0.003 * [progress]: [Phase 1 of 3] Setting up.
0.005 * * * [progress]: [1/2] Preparing points
1.607 * * * [progress]: [2/2] Setting up program.
1.612 * [progress]: [Phase 2 of 3] Improving.
1.612 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1.614 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.615 * * [simplify]: iters left: 5 (7 enodes)
1.620 * * [simplify]: iters left: 4 (30 enodes)
1.626 * * [simplify]: iters left: 3 (52 enodes)
1.639 * * [simplify]: iters left: 2 (80 enodes)
1.659 * * [simplify]: iters left: 1 (137 enodes)
1.699 * * [simplify]: Extracting #0: cost 1 inf + 0
1.699 * * [simplify]: Extracting #1: cost 3 inf + 0
1.699 * * [simplify]: Extracting #2: cost 15 inf + 0
1.700 * * [simplify]: Extracting #3: cost 52 inf + 1
1.700 * * [simplify]: Extracting #4: cost 67 inf + 61
1.701 * * [simplify]: Extracting #5: cost 47 inf + 4801
1.702 * * [simplify]: Extracting #6: cost 27 inf + 11788
1.705 * * [simplify]: Extracting #7: cost 2 inf + 27949
1.708 * * [simplify]: Extracting #8: cost 0 inf + 28280
1.711 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.711 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.717 * * [progress]: iteration 1 / 4
1.717 * * * [progress]: picking best candidate
1.723 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1.723 * * * [progress]: localizing error
1.763 * * * [progress]: generating rewritten candidates
1.763 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
1.764 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.767 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1)
1.772 * * * [progress]: generating series expansions
1.773 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
1.778 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1.778 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1.780 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1.782 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.782 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1.782 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.783 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1.784 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.784 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1.784 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1.784 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.784 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1.784 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.784 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1.784 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1.786 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.786 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1.786 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1.786 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.786 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1.786 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.786 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1.787 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.787 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.787 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
1.787 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1.787 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.787 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1.787 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.788 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.788 * [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))))
1.788 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
1.788 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1.789 * [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))))
1.789 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1.789 * [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))))
1.789 * [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))))
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.790 * [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)))
1.790 * [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))))
1.790 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
1.790 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1.790 * [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))))
1.790 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1.790 * [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))))
1.791 * [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))))
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [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)))
1.791 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1)
1.792 * [backup-simplify]: Simplify (cosh a) into (cosh a)
1.792 * [approximate]: Taking taylor expansion of (cosh a) in (a) around 0
1.792 * [taylor]: Taking taylor expansion of (cosh a) in a
1.792 * [taylor]: Rewrote expression to (/ (+ (exp a) (exp (- a))) 2)
1.792 * [taylor]: Taking taylor expansion of (+ (exp a) (exp (- a))) in a
1.792 * [taylor]: Taking taylor expansion of (exp a) in a
1.792 * [taylor]: Taking taylor expansion of a in a
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 1 into 1
1.792 * [backup-simplify]: Simplify (exp 0) into 1
1.792 * [taylor]: Taking taylor expansion of (exp (- a)) in a
1.792 * [taylor]: Taking taylor expansion of (- a) in a
1.792 * [taylor]: Taking taylor expansion of a in a
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 1 into 1
1.793 * [backup-simplify]: Simplify (- 0) into 0
1.794 * [backup-simplify]: Simplify (- 1) into -1
1.794 * [backup-simplify]: Simplify (exp 0) into 1
1.794 * [taylor]: Taking taylor expansion of 2 in a
1.794 * [backup-simplify]: Simplify 2 into 2
1.795 * [backup-simplify]: Simplify (+ 1 1) into 2
1.796 * [backup-simplify]: Simplify (/ 2 2) into 1
1.796 * [taylor]: Taking taylor expansion of (cosh a) in a
1.796 * [taylor]: Rewrote expression to (/ (+ (exp a) (exp (- a))) 2)
1.796 * [taylor]: Taking taylor expansion of (+ (exp a) (exp (- a))) in a
1.796 * [taylor]: Taking taylor expansion of (exp a) in a
1.796 * [taylor]: Taking taylor expansion of a in a
1.796 * [backup-simplify]: Simplify 0 into 0
1.796 * [backup-simplify]: Simplify 1 into 1
1.796 * [backup-simplify]: Simplify (exp 0) into 1
1.796 * [taylor]: Taking taylor expansion of (exp (- a)) in a
1.796 * [taylor]: Taking taylor expansion of (- a) in a
1.796 * [taylor]: Taking taylor expansion of a in a
1.796 * [backup-simplify]: Simplify 0 into 0
1.796 * [backup-simplify]: Simplify 1 into 1
1.796 * [backup-simplify]: Simplify (- 0) into 0
1.797 * [backup-simplify]: Simplify (- 1) into -1
1.797 * [backup-simplify]: Simplify (exp 0) into 1
1.797 * [taylor]: Taking taylor expansion of 2 in a
1.797 * [backup-simplify]: Simplify 2 into 2
1.797 * [backup-simplify]: Simplify (+ 1 1) into 2
1.798 * [backup-simplify]: Simplify (/ 2 2) into 1
1.798 * [backup-simplify]: Simplify 1 into 1
1.799 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.800 * [backup-simplify]: Simplify (- 1) into -1
1.801 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.801 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.802 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.802 * [backup-simplify]: Simplify 0 into 0
1.804 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.804 * [backup-simplify]: Simplify (- 1) into -1
1.805 * [backup-simplify]: Simplify (- 0) into 0
1.807 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.807 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.808 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
1.808 * [backup-simplify]: Simplify 1/2 into 1/2
1.811 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.811 * [backup-simplify]: Simplify (- 1) into -1
1.812 * [backup-simplify]: Simplify (- 1) into -1
1.812 * [backup-simplify]: Simplify (- 0) into 0
1.813 * [backup-simplify]: Simplify (- 0) into 0
1.816 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.816 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.817 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
1.817 * [backup-simplify]: Simplify 0 into 0
1.821 * [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
1.822 * [backup-simplify]: Simplify (- 1) into -1
1.822 * [backup-simplify]: Simplify (- 1) into -1
1.836 * [backup-simplify]: Simplify (- 0) into 0
1.836 * [backup-simplify]: Simplify (- 1) into -1
1.837 * [backup-simplify]: Simplify (- 0) into 0
1.837 * [backup-simplify]: Simplify (- 0) into 0
1.838 * [backup-simplify]: Simplify (- 0) into 0
1.842 * [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
1.843 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.844 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
1.844 * [backup-simplify]: Simplify 1/24 into 1/24
1.846 * [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))
1.847 * [backup-simplify]: Simplify (cosh (/ 1 a)) into (cosh (/ 1 a))
1.847 * [approximate]: Taking taylor expansion of (cosh (/ 1 a)) in (a) around 0
1.847 * [taylor]: Taking taylor expansion of (cosh (/ 1 a)) in a
1.847 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) 2)
1.847 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) in a
1.847 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
1.847 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.847 * [taylor]: Taking taylor expansion of a in a
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [backup-simplify]: Simplify 1 into 1
1.848 * [backup-simplify]: Simplify (/ 1 1) into 1
1.848 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
1.848 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a))) in a
1.848 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in a
1.848 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.848 * [taylor]: Taking taylor expansion of a in a
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify 1 into 1
1.848 * [backup-simplify]: Simplify (/ 1 1) into 1
1.849 * [backup-simplify]: Simplify (- 1) into -1
1.849 * [backup-simplify]: Simplify (exp (- (/ 1 a))) into (exp (- (/ 1 a)))
1.849 * [taylor]: Taking taylor expansion of 2 in a
1.849 * [backup-simplify]: Simplify 2 into 2
1.849 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) into (+ (exp (- (/ 1 a))) (exp (/ 1 a)))
1.849 * [backup-simplify]: Simplify (/ (+ (exp (- (/ 1 a))) (exp (/ 1 a))) 2) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
1.849 * [taylor]: Taking taylor expansion of (cosh (/ 1 a)) in a
1.849 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) 2)
1.850 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) in a
1.850 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
1.850 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.850 * [taylor]: Taking taylor expansion of a in a
1.850 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify 1 into 1
1.850 * [backup-simplify]: Simplify (/ 1 1) into 1
1.850 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
1.850 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a))) in a
1.850 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in a
1.850 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.850 * [taylor]: Taking taylor expansion of a in a
1.850 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify 1 into 1
1.851 * [backup-simplify]: Simplify (/ 1 1) into 1
1.851 * [backup-simplify]: Simplify (- 1) into -1
1.851 * [backup-simplify]: Simplify (exp (- (/ 1 a))) into (exp (- (/ 1 a)))
1.851 * [taylor]: Taking taylor expansion of 2 in a
1.851 * [backup-simplify]: Simplify 2 into 2
1.851 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) into (+ (exp (- (/ 1 a))) (exp (/ 1 a)))
1.852 * [backup-simplify]: Simplify (/ (+ (exp (- (/ 1 a))) (exp (/ 1 a))) 2) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
1.852 * [backup-simplify]: Simplify (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
1.852 * [backup-simplify]: Simplify (+ 0 0) into 0
1.853 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)))) into 0
1.853 * [backup-simplify]: Simplify 0 into 0
1.854 * [backup-simplify]: Simplify (+ 0 0) into 0
1.855 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.855 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify (+ 0 0) into 0
1.858 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.858 * [backup-simplify]: Simplify 0 into 0
1.859 * [backup-simplify]: Simplify (+ 0 0) into 0
1.862 * [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
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify (+ 0 0) into 0
1.865 * [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
1.865 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify (+ 0 0) into 0
1.870 * [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
1.870 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify (* 1/2 (+ (exp (- (/ 1 (/ 1 a)))) (exp (/ 1 (/ 1 a))))) into (* 1/2 (+ (exp a) (exp (- a))))
1.870 * [backup-simplify]: Simplify (cosh (/ 1 (- a))) into (cosh (/ -1 a))
1.870 * [approximate]: Taking taylor expansion of (cosh (/ -1 a)) in (a) around 0
1.870 * [taylor]: Taking taylor expansion of (cosh (/ -1 a)) in a
1.870 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) 2)
1.870 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) in a
1.870 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
1.870 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.871 * [taylor]: Taking taylor expansion of -1 in a
1.871 * [backup-simplify]: Simplify -1 into -1
1.871 * [taylor]: Taking taylor expansion of a in a
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [backup-simplify]: Simplify (/ -1 1) into -1
1.871 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
1.871 * [taylor]: Taking taylor expansion of (exp (- (/ -1 a))) in a
1.871 * [taylor]: Taking taylor expansion of (- (/ -1 a)) in a
1.871 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.871 * [taylor]: Taking taylor expansion of -1 in a
1.871 * [backup-simplify]: Simplify -1 into -1
1.871 * [taylor]: Taking taylor expansion of a in a
1.871 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify 1 into 1
1.872 * [backup-simplify]: Simplify (/ -1 1) into -1
1.872 * [backup-simplify]: Simplify (- -1) into 1
1.873 * [backup-simplify]: Simplify (exp (- (/ -1 a))) into (exp (/ 1 a))
1.873 * [taylor]: Taking taylor expansion of 2 in a
1.873 * [backup-simplify]: Simplify 2 into 2
1.873 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) (exp (/ 1 a))) into (+ (exp (/ 1 a)) (exp (/ -1 a)))
1.873 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 a)) (exp (/ -1 a))) 2) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
1.873 * [taylor]: Taking taylor expansion of (cosh (/ -1 a)) in a
1.873 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) 2)
1.873 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) in a
1.873 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
1.873 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.873 * [taylor]: Taking taylor expansion of -1 in a
1.873 * [backup-simplify]: Simplify -1 into -1
1.873 * [taylor]: Taking taylor expansion of a in a
1.873 * [backup-simplify]: Simplify 0 into 0
1.873 * [backup-simplify]: Simplify 1 into 1
1.874 * [backup-simplify]: Simplify (/ -1 1) into -1
1.874 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
1.874 * [taylor]: Taking taylor expansion of (exp (- (/ -1 a))) in a
1.874 * [taylor]: Taking taylor expansion of (- (/ -1 a)) in a
1.874 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.874 * [taylor]: Taking taylor expansion of -1 in a
1.874 * [backup-simplify]: Simplify -1 into -1
1.874 * [taylor]: Taking taylor expansion of a in a
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify 1 into 1
1.875 * [backup-simplify]: Simplify (/ -1 1) into -1
1.875 * [backup-simplify]: Simplify (- -1) into 1
1.875 * [backup-simplify]: Simplify (exp (- (/ -1 a))) into (exp (/ 1 a))
1.875 * [taylor]: Taking taylor expansion of 2 in a
1.875 * [backup-simplify]: Simplify 2 into 2
1.875 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) (exp (/ 1 a))) into (+ (exp (/ 1 a)) (exp (/ -1 a)))
1.875 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 a)) (exp (/ -1 a))) 2) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
1.876 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
1.876 * [backup-simplify]: Simplify (+ 0 0) into 0
1.877 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)))) into 0
1.877 * [backup-simplify]: Simplify 0 into 0
1.878 * [backup-simplify]: Simplify (+ 0 0) into 0
1.879 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.879 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify (+ 0 0) into 0
1.882 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [backup-simplify]: Simplify (+ 0 0) into 0
1.885 * [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
1.885 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify (+ 0 0) into 0
1.889 * [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
1.889 * [backup-simplify]: Simplify 0 into 0
1.889 * [backup-simplify]: Simplify (+ 0 0) into 0
1.893 * [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
1.893 * [backup-simplify]: Simplify 0 into 0
1.893 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- a)))) (exp (/ -1 (/ 1 (- a)))))) into (* 1/2 (+ (exp (* -1 a)) (exp a)))
1.893 * * * [progress]: simplifying candidates
1.893 * * * * [progress]: [ 1 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (log1p (expm1 (fmod (cosh a) (* a a)))) (log1p a))))>
1.893 * * * * [progress]: [ 2 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (expm1 (log1p (fmod (cosh a) (* a a)))) (log1p a))))>
1.893 * * * * [progress]: [ 3 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))>
1.893 * * * * [progress]: [ 4 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (fmod (cosh a) (* a a)))) (log1p a))))>
1.893 * * * * [progress]: [ 5 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
1.893 * * * * [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))))>
1.894 * * * * [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))))>
1.894 * * * * [progress]: [ 8 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
1.894 * * * * [progress]: [ 9 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (fmod (cosh a) (* a a))) (log1p a))))>
1.894 * * * * [progress]: [ 10 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (posit16->real (real->posit16 (fmod (cosh a) (* a a)))) (log1p a))))>
1.894 * * * * [progress]: [ 11 / 41 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.894 * * * * [progress]: [ 12 / 41 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.894 * * * * [progress]: [ 13 / 41 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1.894 * * * * [progress]: [ 14 / 41 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1))>
1.894 * * * * [progress]: [ 15 / 41 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.894 * * * * [progress]: [ 16 / 41 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.894 * * * * [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))))))>
1.894 * * * * [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))))))>
1.894 * * * * [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))))))>
1.894 * * * * [progress]: [ 20 / 41 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1.894 * * * * [progress]: [ 21 / 41 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1.894 * * * * [progress]: [ 22 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (log1p (expm1 (cosh a))) (* a a)) (log1p a))))>
1.894 * * * * [progress]: [ 23 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (expm1 (log1p (cosh a))) (* a a)) (log1p a))))>
1.894 * * * * [progress]: [ 24 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (/ (+ (exp a) (exp (- a))) 2) (* a a)) (log1p a))))>
1.894 * * * * [progress]: [ 25 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (pow (cosh a) 1) (* a a)) (log1p a))))>
1.894 * * * * [progress]: [ 26 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (exp (log (cosh a))) (* a a)) (log1p a))))>
1.894 * * * * [progress]: [ 27 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (log (exp (cosh a))) (* a a)) (log1p a))))>
1.894 * * * * [progress]: [ 28 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)) (log1p a))))>
1.894 * * * * [progress]: [ 29 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cbrt (* (* (cosh a) (cosh a)) (cosh a))) (* a a)) (log1p a))))>
1.894 * * * * [progress]: [ 30 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* (sqrt (cosh a)) (sqrt (cosh a))) (* a a)) (log1p a))))>
1.895 * * * * [progress]: [ 31 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* 1 (cosh a)) (* a a)) (log1p a))))>
1.895 * * * * [progress]: [ 32 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (posit16->real (real->posit16 (cosh a))) (* a a)) (log1p a))))>
1.895 * * * * [progress]: [ 33 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.895 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.895 * * [simplify]: iters left: 2 (5 enodes)
1.897 * * [simplify]: iters left: 1 (25 enodes)
1.901 * * [simplify]: Extracting #0: cost 1 inf + 0
1.901 * * [simplify]: Extracting #1: cost 4 inf + 0
1.901 * * [simplify]: Extracting #2: cost 9 inf + 0
1.901 * * [simplify]: Extracting #3: cost 10 inf + 2
1.901 * * [simplify]: Extracting #4: cost 8 inf + 433
1.901 * * [simplify]: Extracting #5: cost 4 inf + 823
1.901 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.902 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.902 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.902 * * * * [progress]: [ 34 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.902 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.902 * * [simplify]: iters left: 2 (5 enodes)
1.904 * * [simplify]: iters left: 1 (25 enodes)
1.908 * * [simplify]: Extracting #0: cost 1 inf + 0
1.908 * * [simplify]: Extracting #1: cost 4 inf + 0
1.908 * * [simplify]: Extracting #2: cost 9 inf + 0
1.908 * * [simplify]: Extracting #3: cost 10 inf + 2
1.908 * * [simplify]: Extracting #4: cost 8 inf + 433
1.909 * * [simplify]: Extracting #5: cost 4 inf + 823
1.909 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.909 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.909 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.909 * * * * [progress]: [ 35 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.909 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
1.909 * * [simplify]: iters left: 2 (5 enodes)
1.911 * * [simplify]: iters left: 1 (25 enodes)
1.915 * * [simplify]: Extracting #0: cost 1 inf + 0
1.915 * * [simplify]: Extracting #1: cost 4 inf + 0
1.915 * * [simplify]: Extracting #2: cost 9 inf + 0
1.915 * * [simplify]: Extracting #3: cost 10 inf + 2
1.915 * * [simplify]: Extracting #4: cost 8 inf + 433
1.916 * * [simplify]: Extracting #5: cost 4 inf + 823
1.916 * * [simplify]: Extracting #6: cost 0 inf + 1417
1.916 * [simplify]: Simplified to (fmod (cosh a) (* a a))
1.916 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.916 * * * * [progress]: [ 36 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.916 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.916 * * [simplify]: iters left: 4 (8 enodes)
1.919 * * [simplify]: iters left: 3 (37 enodes)
1.928 * * [simplify]: iters left: 2 (60 enodes)
1.944 * * [simplify]: iters left: 1 (86 enodes)
1.962 * * [simplify]: Extracting #0: cost 1 inf + 0
1.962 * * [simplify]: Extracting #1: cost 3 inf + 0
1.962 * * [simplify]: Extracting #2: cost 13 inf + 0
1.962 * * [simplify]: Extracting #3: cost 38 inf + 0
1.962 * * [simplify]: Extracting #4: cost 45 inf + 241
1.963 * * [simplify]: Extracting #5: cost 33 inf + 2907
1.963 * * [simplify]: Extracting #6: cost 22 inf + 6227
1.964 * * [simplify]: Extracting #7: cost 3 inf + 14662
1.966 * * [simplify]: Extracting #8: cost 0 inf + 16508
1.968 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.968 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1.968 * * * * [progress]: [ 37 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1.968 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1.968 * * [simplify]: iters left: 4 (8 enodes)
1.971 * * [simplify]: iters left: 3 (37 enodes)
1.983 * * [simplify]: iters left: 2 (60 enodes)
2.001 * * [simplify]: iters left: 1 (86 enodes)
2.017 * * [simplify]: Extracting #0: cost 1 inf + 0
2.017 * * [simplify]: Extracting #1: cost 3 inf + 0
2.017 * * [simplify]: Extracting #2: cost 13 inf + 0
2.017 * * [simplify]: Extracting #3: cost 38 inf + 0
2.017 * * [simplify]: Extracting #4: cost 45 inf + 241
2.018 * * [simplify]: Extracting #5: cost 33 inf + 2907
2.018 * * [simplify]: Extracting #6: cost 22 inf + 6227
2.020 * * [simplify]: Extracting #7: cost 3 inf + 14662
2.021 * * [simplify]: Extracting #8: cost 0 inf + 16508
2.023 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
2.023 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.023 * * * * [progress]: [ 38 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
2.023 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.023 * * [simplify]: iters left: 4 (8 enodes)
2.026 * * [simplify]: iters left: 3 (37 enodes)
2.034 * * [simplify]: iters left: 2 (60 enodes)
2.052 * * [simplify]: iters left: 1 (86 enodes)
2.080 * * [simplify]: Extracting #0: cost 1 inf + 0
2.080 * * [simplify]: Extracting #1: cost 3 inf + 0
2.080 * * [simplify]: Extracting #2: cost 13 inf + 0
2.082 * * [simplify]: Extracting #3: cost 38 inf + 0
2.082 * * [simplify]: Extracting #4: cost 45 inf + 241
2.083 * * [simplify]: Extracting #5: cost 33 inf + 2907
2.084 * * [simplify]: Extracting #6: cost 22 inf + 6227
2.087 * * [simplify]: Extracting #7: cost 3 inf + 14662
2.090 * * [simplify]: Extracting #8: cost 0 inf + 16508
2.094 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
2.094 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
2.094 * * * * [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))))>
2.094 * [simplify]: Simplifying (+ (* 1/2 (pow a 2)) (+ (* 1/24 (pow a 4)) 1))
2.095 * * [simplify]: iters left: 6 (12 enodes)
2.104 * * [simplify]: iters left: 5 (53 enodes)
2.122 * * [simplify]: iters left: 4 (73 enodes)
2.138 * * [simplify]: iters left: 3 (97 enodes)
2.149 * * [simplify]: Extracting #0: cost 1 inf + 0
2.149 * * [simplify]: Extracting #1: cost 14 inf + 0
2.150 * * [simplify]: Extracting #2: cost 18 inf + 126
2.150 * * [simplify]: Extracting #3: cost 4 inf + 1478
2.150 * * [simplify]: Extracting #4: cost 0 inf + 1958
2.151 * [simplify]: Simplified to (fma (* (* a a) (* a a)) 1/24 (fma (* a a) 1/2 1))
2.151 * [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))))
2.151 * * * * [progress]: [ 40 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* 1/2 (+ (exp a) (exp (- a)))) (* a a)) (log1p a))))>
2.151 * [simplify]: Simplifying (* 1/2 (+ (exp a) (exp (- a))))
2.151 * * [simplify]: iters left: 6 (7 enodes)
2.154 * * [simplify]: iters left: 5 (31 enodes)
2.162 * * [simplify]: iters left: 4 (51 enodes)
2.175 * * [simplify]: iters left: 3 (55 enodes)
2.188 * * [simplify]: Extracting #0: cost 1 inf + 0
2.189 * * [simplify]: Extracting #1: cost 8 inf + 0
2.189 * * [simplify]: Extracting #2: cost 15 inf + 1
2.189 * * [simplify]: Extracting #3: cost 13 inf + 44
2.189 * * [simplify]: Extracting #4: cost 4 inf + 1047
2.190 * * [simplify]: Extracting #5: cost 0 inf + 1673
2.190 * [simplify]: Simplified to (fma 1/2 (exp a) (/ 1/2 (exp a)))
2.190 * [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))))
2.191 * * * * [progress]: [ 41 / 41 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (* 1/2 (+ (exp (* -1 a)) (exp a))) (* a a)) (log1p a))))>
2.191 * [simplify]: Simplifying (* 1/2 (+ (exp (* -1 a)) (exp a)))
2.191 * * [simplify]: iters left: 6 (8 enodes)
2.196 * * [simplify]: iters left: 5 (36 enodes)
2.211 * * [simplify]: iters left: 4 (57 enodes)
2.230 * * [simplify]: iters left: 3 (83 enodes)
2.252 * * [simplify]: iters left: 2 (127 enodes)
2.275 * * [simplify]: iters left: 1 (241 enodes)
2.356 * * [simplify]: Extracting #0: cost 1 inf + 0
2.356 * * [simplify]: Extracting #1: cost 8 inf + 0
2.356 * * [simplify]: Extracting #2: cost 55 inf + 1
2.357 * * [simplify]: Extracting #3: cost 128 inf + 1134
2.359 * * [simplify]: Extracting #4: cost 124 inf + 3616
2.362 * * [simplify]: Extracting #5: cost 92 inf + 9710
2.372 * * [simplify]: Extracting #6: cost 16 inf + 55085
2.386 * * [simplify]: Extracting #7: cost 0 inf + 63912
2.399 * * [simplify]: Extracting #8: cost 0 inf + 63709
2.413 * [simplify]: Simplified to (fma 1/2 (exp a) (/ 1/2 (exp a)))
2.413 * [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))))
2.413 * * * [progress]: adding candidates to table
2.876 * * [progress]: iteration 2 / 4
2.876 * * * [progress]: picking best candidate
2.913 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
2.913 * * * [progress]: localizing error
2.962 * * * [progress]: generating rewritten candidates
2.962 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1)
2.962 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
2.964 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.966 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1)
2.968 * * * [progress]: generating series expansions
2.968 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1)
2.968 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
2.968 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
2.968 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.968 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.968 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.968 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.968 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.968 * [backup-simplify]: Simplify 0 into 0
2.968 * [backup-simplify]: Simplify 0 into 0
2.968 * [backup-simplify]: Simplify 0 into 0
2.968 * [backup-simplify]: Simplify 0 into 0
2.968 * [backup-simplify]: Simplify 0 into 0
2.968 * [backup-simplify]: Simplify 0 into 0
2.968 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.968 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.968 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
2.968 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.968 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.968 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.968 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.969 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
2.969 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.969 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
2.969 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.969 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.969 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.969 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.969 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.969 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
2.970 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
2.970 * [backup-simplify]: Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2))
2.970 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
2.970 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.970 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.970 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
2.970 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.970 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.970 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
2.970 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.970 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
2.970 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.970 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.970 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
2.970 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.970 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
2.970 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
2.971 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.971 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
2.971 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.971 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.971 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
2.971 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.971 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
2.971 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.972 * [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)))
2.972 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
2.972 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
2.972 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.972 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
2.972 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.972 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.972 * [backup-simplify]: Simplify 0 into 0
2.972 * [backup-simplify]: Simplify 0 into 0
2.972 * [backup-simplify]: Simplify 0 into 0
2.972 * [backup-simplify]: Simplify 0 into 0
2.972 * [backup-simplify]: Simplify 0 into 0
2.972 * [backup-simplify]: Simplify 0 into 0
2.972 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
2.972 * [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))))
2.972 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
2.972 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
2.972 * [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))))
2.972 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
2.972 * [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))))
2.973 * [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))))
2.973 * [backup-simplify]: Simplify 0 into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.973 * [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)))
2.973 * [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))))
2.973 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
2.973 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
2.973 * [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))))
2.973 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
2.973 * [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))))
2.973 * [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))))
2.974 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify 0 into 0
2.974 * [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)))
2.974 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1)
2.974 * [backup-simplify]: Simplify (cosh a) into (cosh a)
2.974 * [approximate]: Taking taylor expansion of (cosh a) in (a) around 0
2.974 * [taylor]: Taking taylor expansion of (cosh a) in a
2.974 * [taylor]: Rewrote expression to (/ (+ (exp a) (exp (- a))) 2)
2.974 * [taylor]: Taking taylor expansion of (+ (exp a) (exp (- a))) in a
2.974 * [taylor]: Taking taylor expansion of (exp a) in a
2.974 * [taylor]: Taking taylor expansion of a in a
2.974 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify 1 into 1
2.974 * [backup-simplify]: Simplify (exp 0) into 1
2.974 * [taylor]: Taking taylor expansion of (exp (- a)) in a
2.974 * [taylor]: Taking taylor expansion of (- a) in a
2.974 * [taylor]: Taking taylor expansion of a in a
2.974 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify 1 into 1
2.975 * [backup-simplify]: Simplify (- 0) into 0
2.975 * [backup-simplify]: Simplify (- 1) into -1
2.975 * [backup-simplify]: Simplify (exp 0) into 1
2.975 * [taylor]: Taking taylor expansion of 2 in a
2.975 * [backup-simplify]: Simplify 2 into 2
2.975 * [backup-simplify]: Simplify (+ 1 1) into 2
2.975 * [backup-simplify]: Simplify (/ 2 2) into 1
2.975 * [taylor]: Taking taylor expansion of (cosh a) in a
2.976 * [taylor]: Rewrote expression to (/ (+ (exp a) (exp (- a))) 2)
2.976 * [taylor]: Taking taylor expansion of (+ (exp a) (exp (- a))) in a
2.976 * [taylor]: Taking taylor expansion of (exp a) in a
2.976 * [taylor]: Taking taylor expansion of a in a
2.976 * [backup-simplify]: Simplify 0 into 0
2.976 * [backup-simplify]: Simplify 1 into 1
2.976 * [backup-simplify]: Simplify (exp 0) into 1
2.976 * [taylor]: Taking taylor expansion of (exp (- a)) in a
2.976 * [taylor]: Taking taylor expansion of (- a) in a
2.976 * [taylor]: Taking taylor expansion of a in a
2.976 * [backup-simplify]: Simplify 0 into 0
2.976 * [backup-simplify]: Simplify 1 into 1
2.976 * [backup-simplify]: Simplify (- 0) into 0
2.976 * [backup-simplify]: Simplify (- 1) into -1
2.976 * [backup-simplify]: Simplify (exp 0) into 1
2.976 * [taylor]: Taking taylor expansion of 2 in a
2.976 * [backup-simplify]: Simplify 2 into 2
2.976 * [backup-simplify]: Simplify (+ 1 1) into 2
2.977 * [backup-simplify]: Simplify (/ 2 2) into 1
2.977 * [backup-simplify]: Simplify 1 into 1
2.978 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.978 * [backup-simplify]: Simplify (- 1) into -1
2.978 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.979 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.979 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.979 * [backup-simplify]: Simplify 0 into 0
2.980 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.980 * [backup-simplify]: Simplify (- 1) into -1
2.981 * [backup-simplify]: Simplify (- 0) into 0
2.982 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.982 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.982 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.982 * [backup-simplify]: Simplify 1/2 into 1/2
2.984 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.984 * [backup-simplify]: Simplify (- 1) into -1
2.984 * [backup-simplify]: Simplify (- 1) into -1
2.985 * [backup-simplify]: Simplify (- 0) into 0
2.985 * [backup-simplify]: Simplify (- 0) into 0
2.986 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.986 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.987 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
2.987 * [backup-simplify]: Simplify 0 into 0
2.989 * [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
2.990 * [backup-simplify]: Simplify (- 1) into -1
2.990 * [backup-simplify]: Simplify (- 1) into -1
2.990 * [backup-simplify]: Simplify (- 0) into 0
2.991 * [backup-simplify]: Simplify (- 1) into -1
2.991 * [backup-simplify]: Simplify (- 0) into 0
2.992 * [backup-simplify]: Simplify (- 0) into 0
2.992 * [backup-simplify]: Simplify (- 0) into 0
2.996 * [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
2.997 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.999 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
2.999 * [backup-simplify]: Simplify 1/24 into 1/24
2.999 * [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))
3.000 * [backup-simplify]: Simplify (cosh (/ 1 a)) into (cosh (/ 1 a))
3.000 * [approximate]: Taking taylor expansion of (cosh (/ 1 a)) in (a) around 0
3.000 * [taylor]: Taking taylor expansion of (cosh (/ 1 a)) in a
3.000 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) 2)
3.000 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) in a
3.000 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
3.000 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.000 * [taylor]: Taking taylor expansion of a in a
3.000 * [backup-simplify]: Simplify 0 into 0
3.000 * [backup-simplify]: Simplify 1 into 1
3.000 * [backup-simplify]: Simplify (/ 1 1) into 1
3.000 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
3.000 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a))) in a
3.000 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in a
3.001 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.001 * [taylor]: Taking taylor expansion of a in a
3.001 * [backup-simplify]: Simplify 0 into 0
3.001 * [backup-simplify]: Simplify 1 into 1
3.001 * [backup-simplify]: Simplify (/ 1 1) into 1
3.001 * [backup-simplify]: Simplify (- 1) into -1
3.002 * [backup-simplify]: Simplify (exp (- (/ 1 a))) into (exp (- (/ 1 a)))
3.002 * [taylor]: Taking taylor expansion of 2 in a
3.002 * [backup-simplify]: Simplify 2 into 2
3.002 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) into (+ (exp (- (/ 1 a))) (exp (/ 1 a)))
3.002 * [backup-simplify]: Simplify (/ (+ (exp (- (/ 1 a))) (exp (/ 1 a))) 2) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
3.002 * [taylor]: Taking taylor expansion of (cosh (/ 1 a)) in a
3.002 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) 2)
3.002 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) in a
3.002 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
3.002 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.002 * [taylor]: Taking taylor expansion of a in a
3.002 * [backup-simplify]: Simplify 0 into 0
3.002 * [backup-simplify]: Simplify 1 into 1
3.003 * [backup-simplify]: Simplify (/ 1 1) into 1
3.003 * [backup-simplify]: Simplify (exp (/ 1 a)) into (exp (/ 1 a))
3.003 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a))) in a
3.003 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in a
3.003 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.003 * [taylor]: Taking taylor expansion of a in a
3.003 * [backup-simplify]: Simplify 0 into 0
3.003 * [backup-simplify]: Simplify 1 into 1
3.003 * [backup-simplify]: Simplify (/ 1 1) into 1
3.004 * [backup-simplify]: Simplify (- 1) into -1
3.004 * [backup-simplify]: Simplify (exp (- (/ 1 a))) into (exp (- (/ 1 a)))
3.004 * [taylor]: Taking taylor expansion of 2 in a
3.004 * [backup-simplify]: Simplify 2 into 2
3.004 * [backup-simplify]: Simplify (+ (exp (/ 1 a)) (exp (- (/ 1 a)))) into (+ (exp (- (/ 1 a))) (exp (/ 1 a)))
3.004 * [backup-simplify]: Simplify (/ (+ (exp (- (/ 1 a))) (exp (/ 1 a))) 2) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
3.004 * [backup-simplify]: Simplify (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) into (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a))))
3.005 * [backup-simplify]: Simplify (+ 0 0) into 0
3.006 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)))) into 0
3.006 * [backup-simplify]: Simplify 0 into 0
3.006 * [backup-simplify]: Simplify (+ 0 0) into 0
3.008 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.008 * [backup-simplify]: Simplify 0 into 0
3.008 * [backup-simplify]: Simplify (+ 0 0) into 0
3.010 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (- (/ 1 a))) (exp (/ 1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.010 * [backup-simplify]: Simplify 0 into 0
3.011 * [backup-simplify]: Simplify (+ 0 0) into 0
3.013 * [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
3.013 * [backup-simplify]: Simplify 0 into 0
3.014 * [backup-simplify]: Simplify (+ 0 0) into 0
3.017 * [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
3.017 * [backup-simplify]: Simplify 0 into 0
3.017 * [backup-simplify]: Simplify (+ 0 0) into 0
3.022 * [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
3.022 * [backup-simplify]: Simplify 0 into 0
3.022 * [backup-simplify]: Simplify (* 1/2 (+ (exp (- (/ 1 (/ 1 a)))) (exp (/ 1 (/ 1 a))))) into (* 1/2 (+ (exp a) (exp (- a))))
3.022 * [backup-simplify]: Simplify (cosh (/ 1 (- a))) into (cosh (/ -1 a))
3.022 * [approximate]: Taking taylor expansion of (cosh (/ -1 a)) in (a) around 0
3.022 * [taylor]: Taking taylor expansion of (cosh (/ -1 a)) in a
3.022 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) 2)
3.022 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) in a
3.022 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
3.022 * [taylor]: Taking taylor expansion of (/ -1 a) in a
3.022 * [taylor]: Taking taylor expansion of -1 in a
3.022 * [backup-simplify]: Simplify -1 into -1
3.022 * [taylor]: Taking taylor expansion of a in a
3.023 * [backup-simplify]: Simplify 0 into 0
3.023 * [backup-simplify]: Simplify 1 into 1
3.023 * [backup-simplify]: Simplify (/ -1 1) into -1
3.023 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
3.023 * [taylor]: Taking taylor expansion of (exp (- (/ -1 a))) in a
3.023 * [taylor]: Taking taylor expansion of (- (/ -1 a)) in a
3.023 * [taylor]: Taking taylor expansion of (/ -1 a) in a
3.023 * [taylor]: Taking taylor expansion of -1 in a
3.023 * [backup-simplify]: Simplify -1 into -1
3.023 * [taylor]: Taking taylor expansion of a in a
3.023 * [backup-simplify]: Simplify 0 into 0
3.023 * [backup-simplify]: Simplify 1 into 1
3.024 * [backup-simplify]: Simplify (/ -1 1) into -1
3.024 * [backup-simplify]: Simplify (- -1) into 1
3.024 * [backup-simplify]: Simplify (exp (- (/ -1 a))) into (exp (/ 1 a))
3.024 * [taylor]: Taking taylor expansion of 2 in a
3.024 * [backup-simplify]: Simplify 2 into 2
3.025 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) (exp (/ 1 a))) into (+ (exp (/ 1 a)) (exp (/ -1 a)))
3.025 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 a)) (exp (/ -1 a))) 2) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
3.025 * [taylor]: Taking taylor expansion of (cosh (/ -1 a)) in a
3.025 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) 2)
3.025 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 a)) (exp (- (/ -1 a)))) in a
3.025 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
3.025 * [taylor]: Taking taylor expansion of (/ -1 a) in a
3.025 * [taylor]: Taking taylor expansion of -1 in a
3.025 * [backup-simplify]: Simplify -1 into -1
3.025 * [taylor]: Taking taylor expansion of a in a
3.025 * [backup-simplify]: Simplify 0 into 0
3.025 * [backup-simplify]: Simplify 1 into 1
3.025 * [backup-simplify]: Simplify (/ -1 1) into -1
3.026 * [backup-simplify]: Simplify (exp (/ -1 a)) into (exp (/ -1 a))
3.026 * [taylor]: Taking taylor expansion of (exp (- (/ -1 a))) in a
3.026 * [taylor]: Taking taylor expansion of (- (/ -1 a)) in a
3.026 * [taylor]: Taking taylor expansion of (/ -1 a) in a
3.026 * [taylor]: Taking taylor expansion of -1 in a
3.026 * [backup-simplify]: Simplify -1 into -1
3.026 * [taylor]: Taking taylor expansion of a in a
3.026 * [backup-simplify]: Simplify 0 into 0
3.026 * [backup-simplify]: Simplify 1 into 1
3.026 * [backup-simplify]: Simplify (/ -1 1) into -1
3.027 * [backup-simplify]: Simplify (- -1) into 1
3.027 * [backup-simplify]: Simplify (exp (- (/ -1 a))) into (exp (/ 1 a))
3.027 * [taylor]: Taking taylor expansion of 2 in a
3.027 * [backup-simplify]: Simplify 2 into 2
3.027 * [backup-simplify]: Simplify (+ (exp (/ -1 a)) (exp (/ 1 a))) into (+ (exp (/ 1 a)) (exp (/ -1 a)))
3.027 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 a)) (exp (/ -1 a))) 2) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
3.027 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) into (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a))))
3.028 * [backup-simplify]: Simplify (+ 0 0) into 0
3.029 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)))) into 0
3.029 * [backup-simplify]: Simplify 0 into 0
3.029 * [backup-simplify]: Simplify (+ 0 0) into 0
3.031 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.031 * [backup-simplify]: Simplify 0 into 0
3.031 * [backup-simplify]: Simplify (+ 0 0) into 0
3.033 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 a)) (exp (/ -1 a)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.033 * [backup-simplify]: Simplify 0 into 0
3.034 * [backup-simplify]: Simplify (+ 0 0) into 0
3.036 * [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
3.036 * [backup-simplify]: Simplify 0 into 0
3.037 * [backup-simplify]: Simplify (+ 0 0) into 0
3.040 * [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
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify (+ 0 0) into 0
3.044 * [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
3.044 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- a)))) (exp (/ -1 (/ 1 (- a)))))) into (* 1/2 (+ (exp (* -1 a)) (exp a)))
3.044 * * * [progress]: simplifying candidates
3.044 * * * * [progress]: [ 1 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log1p (expm1 (fmod (cosh a) (* a a)))))) (log1p a))))>
3.044 * * * * [progress]: [ 2 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (expm1 (log1p (fmod (cosh a) (* a a)))))) (log1p a))))>
3.044 * * * * [progress]: [ 3 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (pow (fmod (cosh a) (* a a)) 1))) (log1p a))))>
3.044 * * * * [progress]: [ 4 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (exp (log (fmod (cosh a) (* a a)))))) (log1p a))))>
3.044 * * * * [progress]: [ 5 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
3.044 * * * * [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))))>
3.044 * * * * [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))))>
3.044 * * * * [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))))>
3.044 * * * * [progress]: [ 9 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* 1 (fmod (cosh a) (* a a))))) (log1p a))))>
3.045 * * * * [progress]: [ 10 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (posit16->real (real->posit16 (fmod (cosh a) (* a a)))))) (log1p a))))>
3.045 * * * * [progress]: [ 11 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log1p (expm1 (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
3.045 * * * * [progress]: [ 12 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (expm1 (log1p (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
3.045 * * * * [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))))>
3.045 * [simplify]: Simplifying (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
3.045 * * [simplify]: iters left: 6 (8 enodes)
3.049 * * [simplify]: iters left: 5 (32 enodes)
3.059 * * [simplify]: iters left: 4 (47 enodes)
3.072 * * [simplify]: iters left: 3 (51 enodes)
3.091 * * [simplify]: iters left: 2 (53 enodes)
3.106 * * [simplify]: Extracting #0: cost 1 inf + 0
3.106 * * [simplify]: Extracting #1: cost 4 inf + 0
3.106 * * [simplify]: Extracting #2: cost 7 inf + 0
3.106 * * [simplify]: Extracting #3: cost 9 inf + 0
3.106 * * [simplify]: Extracting #4: cost 11 inf + 0
3.106 * * [simplify]: Extracting #5: cost 14 inf + 0
3.106 * * [simplify]: Extracting #6: cost 19 inf + 0
3.106 * * [simplify]: Extracting #7: cost 20 inf + 2
3.107 * * [simplify]: Extracting #8: cost 18 inf + 543
3.107 * * [simplify]: Extracting #9: cost 12 inf + 1580
3.108 * * [simplify]: Extracting #10: cost 1 inf + 4471
3.109 * * [simplify]: Extracting #11: cost 0 inf + 4857
3.110 * [simplify]: Simplified to (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a))))))
3.110 * [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))))
3.110 * * * * [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))))>
3.110 * [simplify]: Simplifying (log (sqrt (exp (fmod (cosh a) (* a a)))))
3.110 * * [simplify]: iters left: 6 (7 enodes)
3.111 * * [simplify]: iters left: 5 (27 enodes)
3.116 * * [simplify]: iters left: 4 (40 enodes)
3.122 * * [simplify]: iters left: 3 (44 enodes)
3.128 * * [simplify]: iters left: 2 (46 enodes)
3.134 * * [simplify]: Extracting #0: cost 1 inf + 0
3.135 * * [simplify]: Extracting #1: cost 3 inf + 0
3.135 * * [simplify]: Extracting #2: cost 5 inf + 0
3.135 * * [simplify]: Extracting #3: cost 7 inf + 0
3.135 * * [simplify]: Extracting #4: cost 10 inf + 0
3.135 * * [simplify]: Extracting #5: cost 15 inf + 0
3.135 * * [simplify]: Extracting #6: cost 16 inf + 2
3.135 * * [simplify]: Extracting #7: cost 14 inf + 433
3.135 * * [simplify]: Extracting #8: cost 7 inf + 1446
3.135 * * [simplify]: Extracting #9: cost 0 inf + 3133
3.136 * [simplify]: Simplified to (log (sqrt (exp (fmod (cosh a) (* a a)))))
3.136 * [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))))
3.136 * * * * [progress]: [ 15 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log 1) (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
3.136 * [simplify]: Simplifying (log 1)
3.136 * * [simplify]: iters left: 1 (2 enodes)
3.137 * * [simplify]: Extracting #0: cost 1 inf + 0
3.137 * * [simplify]: Extracting #1: cost 0 inf + 1
3.137 * [simplify]: Simplified to 0
3.137 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ 0 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))
3.138 * * * * [progress]: [ 16 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
3.138 * * * * [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))))>
3.138 * [simplify]: Simplifying (cbrt (fmod (cosh a) (* a a)))
3.138 * * [simplify]: iters left: 4 (5 enodes)
3.139 * * [simplify]: iters left: 3 (21 enodes)
3.143 * * [simplify]: iters left: 2 (34 enodes)
3.154 * * [simplify]: iters left: 1 (38 enodes)
3.166 * * [simplify]: Extracting #0: cost 1 inf + 0
3.166 * * [simplify]: Extracting #1: cost 3 inf + 0
3.166 * * [simplify]: Extracting #2: cost 6 inf + 0
3.166 * * [simplify]: Extracting #3: cost 11 inf + 0
3.166 * * [simplify]: Extracting #4: cost 12 inf + 2
3.166 * * [simplify]: Extracting #5: cost 9 inf + 599
3.167 * * [simplify]: Extracting #6: cost 5 inf + 1069
3.167 * * [simplify]: Extracting #7: cost 0 inf + 1909
3.168 * [simplify]: Simplified to (cbrt (fmod (cosh a) (* a a)))
3.168 * [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))))
3.168 * * * * [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))))>
3.168 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
3.168 * * [simplify]: iters left: 4 (5 enodes)
3.170 * * [simplify]: iters left: 3 (21 enodes)
3.177 * * [simplify]: iters left: 2 (34 enodes)
3.188 * * [simplify]: iters left: 1 (38 enodes)
3.199 * * [simplify]: Extracting #0: cost 1 inf + 0
3.200 * * [simplify]: Extracting #1: cost 3 inf + 0
3.200 * * [simplify]: Extracting #2: cost 6 inf + 0
3.200 * * [simplify]: Extracting #3: cost 11 inf + 0
3.200 * * [simplify]: Extracting #4: cost 12 inf + 2
3.200 * * [simplify]: Extracting #5: cost 9 inf + 599
3.200 * * [simplify]: Extracting #6: cost 5 inf + 1029
3.201 * * [simplify]: Extracting #7: cost 0 inf + 1829
3.201 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
3.201 * [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))))
3.201 * * * * [progress]: [ 19 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))>
3.202 * [simplify]: Simplifying (fmod (cosh a) (* a a))
3.202 * * [simplify]: iters left: 3 (4 enodes)
3.203 * * [simplify]: iters left: 2 (18 enodes)
3.210 * * [simplify]: iters left: 1 (31 enodes)
3.221 * * [simplify]: Extracting #0: cost 1 inf + 0
3.222 * * [simplify]: Extracting #1: cost 4 inf + 0
3.222 * * [simplify]: Extracting #2: cost 9 inf + 0
3.222 * * [simplify]: Extracting #3: cost 10 inf + 2
3.222 * * [simplify]: Extracting #4: cost 7 inf + 599
3.222 * * [simplify]: Extracting #5: cost 5 inf + 712
3.223 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.223 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.223 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))
3.223 * * * * [progress]: [ 20 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))>
3.223 * * * * [progress]: [ 21 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
3.224 * [simplify]: Simplifying (cosh a)
3.224 * * [simplify]: iters left: 1 (2 enodes)
3.225 * * [simplify]: Extracting #0: cost 1 inf + 0
3.225 * * [simplify]: Extracting #1: cost 5 inf + 0
3.225 * * [simplify]: Extracting #2: cost 5 inf + 2
3.225 * * [simplify]: Extracting #3: cost 3 inf + 185
3.225 * * [simplify]: Extracting #4: cost 0 inf + 558
3.225 * [simplify]: Simplified to (cosh a)
3.225 * [simplify]: Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.225 * * * * [progress]: [ 22 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
3.225 * * * * [progress]: [ 23 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
3.225 * * * * [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))))>
3.226 * * * * [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))))>
3.226 * * * * [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))))>
3.226 * * * * [progress]: [ 27 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
3.226 * * * * [progress]: [ 28 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (posit16->real (real->posit16 (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
3.226 * * * * [progress]: [ 29 / 62 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
3.226 * * * * [progress]: [ 30 / 62 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
3.226 * * * * [progress]: [ 31 / 62 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
3.226 * * * * [progress]: [ 32 / 62 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) 1))>
3.226 * * * * [progress]: [ 33 / 62 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
3.226 * * * * [progress]: [ 34 / 62 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
3.226 * * * * [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))))))>
3.226 * * * * [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))))))>
3.226 * * * * [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))))))>
3.226 * * * * [progress]: [ 38 / 62 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
3.226 * * * * [progress]: [ 39 / 62 ] simplifiying candidate #<alt (λ (a) (posit16->real (real->posit16 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
3.226 * * * * [progress]: [ 40 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (log1p (expm1 (cosh a))) (* a a)))) (log1p a))))>
3.226 * * * * [progress]: [ 41 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (expm1 (log1p (cosh a))) (* a a)))) (log1p a))))>
3.227 * * * * [progress]: [ 42 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (/ (+ (exp a) (exp (- a))) 2) (* a a)))) (log1p a))))>
3.227 * * * * [progress]: [ 43 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (pow (cosh a) 1) (* a a)))) (log1p a))))>
3.227 * * * * [progress]: [ 44 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (exp (log (cosh a))) (* a a)))) (log1p a))))>
3.227 * * * * [progress]: [ 45 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (log (exp (cosh a))) (* a a)))) (log1p a))))>
3.227 * * * * [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))))>
3.227 * * * * [progress]: [ 47 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cbrt (* (* (cosh a) (cosh a)) (cosh a))) (* a a)))) (log1p a))))>
3.227 * * * * [progress]: [ 48 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* (sqrt (cosh a)) (sqrt (cosh a))) (* a a)))) (log1p a))))>
3.227 * * * * [progress]: [ 49 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* 1 (cosh a)) (* a a)))) (log1p a))))>
3.227 * * * * [progress]: [ 50 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (posit16->real (real->posit16 (cosh a))) (* a a)))) (log1p a))))>
3.227 * * * * [progress]: [ 51 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
3.227 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.227 * * [simplify]: iters left: 2 (5 enodes)
3.231 * * [simplify]: iters left: 1 (25 enodes)
3.239 * * [simplify]: Extracting #0: cost 1 inf + 0
3.239 * * [simplify]: Extracting #1: cost 4 inf + 0
3.239 * * [simplify]: Extracting #2: cost 9 inf + 0
3.239 * * [simplify]: Extracting #3: cost 10 inf + 2
3.239 * * [simplify]: Extracting #4: cost 8 inf + 433
3.240 * * [simplify]: Extracting #5: cost 4 inf + 823
3.240 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.241 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.241 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
3.241 * * * * [progress]: [ 52 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
3.241 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.241 * * [simplify]: iters left: 2 (5 enodes)
3.244 * * [simplify]: iters left: 1 (25 enodes)
3.252 * * [simplify]: Extracting #0: cost 1 inf + 0
3.253 * * [simplify]: Extracting #1: cost 4 inf + 0
3.253 * * [simplify]: Extracting #2: cost 9 inf + 0
3.253 * * [simplify]: Extracting #3: cost 10 inf + 2
3.253 * * [simplify]: Extracting #4: cost 8 inf + 433
3.253 * * [simplify]: Extracting #5: cost 4 inf + 823
3.254 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.254 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.254 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
3.254 * * * * [progress]: [ 53 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
3.255 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.255 * * [simplify]: iters left: 2 (5 enodes)
3.258 * * [simplify]: iters left: 1 (25 enodes)
3.267 * * [simplify]: Extracting #0: cost 1 inf + 0
3.267 * * [simplify]: Extracting #1: cost 4 inf + 0
3.267 * * [simplify]: Extracting #2: cost 9 inf + 0
3.267 * * [simplify]: Extracting #3: cost 10 inf + 2
3.267 * * [simplify]: Extracting #4: cost 8 inf + 433
3.267 * * [simplify]: Extracting #5: cost 4 inf + 823
3.268 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.268 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.268 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
3.268 * * * * [progress]: [ 54 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.268 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.269 * * [simplify]: iters left: 2 (5 enodes)
3.272 * * [simplify]: iters left: 1 (25 enodes)
3.280 * * [simplify]: Extracting #0: cost 1 inf + 0
3.280 * * [simplify]: Extracting #1: cost 4 inf + 0
3.280 * * [simplify]: Extracting #2: cost 9 inf + 0
3.280 * * [simplify]: Extracting #3: cost 10 inf + 2
3.280 * * [simplify]: Extracting #4: cost 8 inf + 433
3.280 * * [simplify]: Extracting #5: cost 4 inf + 823
3.281 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.281 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.281 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.281 * * * * [progress]: [ 55 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.282 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.282 * * [simplify]: iters left: 2 (5 enodes)
3.285 * * [simplify]: iters left: 1 (25 enodes)
3.293 * * [simplify]: Extracting #0: cost 1 inf + 0
3.293 * * [simplify]: Extracting #1: cost 4 inf + 0
3.293 * * [simplify]: Extracting #2: cost 9 inf + 0
3.293 * * [simplify]: Extracting #3: cost 10 inf + 2
3.294 * * [simplify]: Extracting #4: cost 8 inf + 433
3.294 * * [simplify]: Extracting #5: cost 4 inf + 823
3.294 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.295 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.295 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.295 * * * * [progress]: [ 56 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.295 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
3.295 * * [simplify]: iters left: 2 (5 enodes)
3.298 * * [simplify]: iters left: 1 (25 enodes)
3.307 * * [simplify]: Extracting #0: cost 1 inf + 0
3.307 * * [simplify]: Extracting #1: cost 4 inf + 0
3.307 * * [simplify]: Extracting #2: cost 9 inf + 0
3.307 * * [simplify]: Extracting #3: cost 10 inf + 2
3.307 * * [simplify]: Extracting #4: cost 8 inf + 433
3.307 * * [simplify]: Extracting #5: cost 4 inf + 823
3.308 * * [simplify]: Extracting #6: cost 0 inf + 1417
3.308 * [simplify]: Simplified to (fmod (cosh a) (* a a))
3.308 * [simplify]: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.308 * * * * [progress]: [ 57 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.309 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.309 * * [simplify]: iters left: 4 (8 enodes)
3.313 * * [simplify]: iters left: 3 (37 enodes)
3.325 * * [simplify]: iters left: 2 (60 enodes)
3.343 * * [simplify]: iters left: 1 (86 enodes)
3.368 * * [simplify]: Extracting #0: cost 1 inf + 0
3.368 * * [simplify]: Extracting #1: cost 3 inf + 0
3.368 * * [simplify]: Extracting #2: cost 13 inf + 0
3.368 * * [simplify]: Extracting #3: cost 38 inf + 0
3.368 * * [simplify]: Extracting #4: cost 45 inf + 241
3.369 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.369 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.371 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.372 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.374 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.374 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.374 * * * * [progress]: [ 58 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.374 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.374 * * [simplify]: iters left: 4 (8 enodes)
3.377 * * [simplify]: iters left: 3 (37 enodes)
3.382 * * [simplify]: iters left: 2 (60 enodes)
3.393 * * [simplify]: iters left: 1 (86 enodes)
3.419 * * [simplify]: Extracting #0: cost 1 inf + 0
3.419 * * [simplify]: Extracting #1: cost 3 inf + 0
3.419 * * [simplify]: Extracting #2: cost 13 inf + 0
3.420 * * [simplify]: Extracting #3: cost 38 inf + 0
3.420 * * [simplify]: Extracting #4: cost 45 inf + 241
3.420 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.422 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.424 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.428 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.431 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.431 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.431 * * * * [progress]: [ 59 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
3.431 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
3.432 * * [simplify]: iters left: 4 (8 enodes)
3.436 * * [simplify]: iters left: 3 (37 enodes)
3.447 * * [simplify]: iters left: 2 (60 enodes)
3.466 * * [simplify]: iters left: 1 (86 enodes)
3.494 * * [simplify]: Extracting #0: cost 1 inf + 0
3.494 * * [simplify]: Extracting #1: cost 3 inf + 0
3.494 * * [simplify]: Extracting #2: cost 13 inf + 0
3.494 * * [simplify]: Extracting #3: cost 38 inf + 0
3.494 * * [simplify]: Extracting #4: cost 45 inf + 241
3.497 * * [simplify]: Extracting #5: cost 33 inf + 2907
3.498 * * [simplify]: Extracting #6: cost 22 inf + 6227
3.500 * * [simplify]: Extracting #7: cost 3 inf + 14662
3.504 * * [simplify]: Extracting #8: cost 0 inf + 16508
3.506 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
3.506 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
3.506 * * * * [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))))>
3.507 * [simplify]: Simplifying (+ (* 1/2 (pow a 2)) (+ (* 1/24 (pow a 4)) 1))
3.507 * * [simplify]: iters left: 6 (12 enodes)
3.512 * * [simplify]: iters left: 5 (53 enodes)
3.522 * * [simplify]: iters left: 4 (73 enodes)
3.535 * * [simplify]: iters left: 3 (97 enodes)
3.555 * * [simplify]: Extracting #0: cost 1 inf + 0
3.555 * * [simplify]: Extracting #1: cost 14 inf + 0
3.555 * * [simplify]: Extracting #2: cost 18 inf + 126
3.555 * * [simplify]: Extracting #3: cost 4 inf + 1478
3.556 * * [simplify]: Extracting #4: cost 0 inf + 1958
3.556 * [simplify]: Simplified to (fma (* (* a a) (* a a)) 1/24 (fma (* a a) 1/2 1))
3.556 * [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))))
3.556 * * * * [progress]: [ 61 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* 1/2 (+ (exp a) (exp (- a)))) (* a a)))) (log1p a))))>
3.557 * [simplify]: Simplifying (* 1/2 (+ (exp a) (exp (- a))))
3.557 * * [simplify]: iters left: 6 (7 enodes)
3.559 * * [simplify]: iters left: 5 (31 enodes)
3.565 * * [simplify]: iters left: 4 (51 enodes)
3.571 * * [simplify]: iters left: 3 (55 enodes)
3.578 * * [simplify]: Extracting #0: cost 1 inf + 0
3.578 * * [simplify]: Extracting #1: cost 8 inf + 0
3.578 * * [simplify]: Extracting #2: cost 15 inf + 1
3.578 * * [simplify]: Extracting #3: cost 13 inf + 44
3.579 * * [simplify]: Extracting #4: cost 4 inf + 1047
3.579 * * [simplify]: Extracting #5: cost 0 inf + 1673
3.580 * [simplify]: Simplified to (fma 1/2 (exp a) (/ 1/2 (exp a)))
3.580 * [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))))
3.580 * * * * [progress]: [ 62 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (* 1/2 (+ (exp (* -1 a)) (exp a))) (* a a)))) (log1p a))))>
3.580 * [simplify]: Simplifying (* 1/2 (+ (exp (* -1 a)) (exp a)))
3.580 * * [simplify]: iters left: 6 (8 enodes)
3.585 * * [simplify]: iters left: 5 (36 enodes)
3.597 * * [simplify]: iters left: 4 (57 enodes)
3.616 * * [simplify]: iters left: 3 (83 enodes)
3.642 * * [simplify]: iters left: 2 (127 enodes)
3.688 * * [simplify]: iters left: 1 (241 enodes)
3.794 * * [simplify]: Extracting #0: cost 1 inf + 0
3.794 * * [simplify]: Extracting #1: cost 8 inf + 0
3.794 * * [simplify]: Extracting #2: cost 55 inf + 1
3.794 * * [simplify]: Extracting #3: cost 128 inf + 1134
3.795 * * [simplify]: Extracting #4: cost 124 inf + 3616
3.797 * * [simplify]: Extracting #5: cost 92 inf + 9710
3.802 * * [simplify]: Extracting #6: cost 16 inf + 55085
3.809 * * [simplify]: Extracting #7: cost 0 inf + 63912
3.815 * * [simplify]: Extracting #8: cost 0 inf + 63709
3.822 * [simplify]: Simplified to (fma 1/2 (exp a) (/ 1/2 (exp a)))
3.822 * [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))))
3.822 * * * [progress]: adding candidates to table
4.589 * * [progress]: iteration 3 / 4
4.589 * * * [progress]: picking best candidate
4.632 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
4.632 * * * [progress]: localizing error
4.661 * * * [progress]: generating rewritten candidates
4.661 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1 1 1)
4.662 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
4.662 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
4.666 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
4.669 * * * [progress]: generating series expansions
4.669 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1 1 1)
4.669 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
4.669 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
4.669 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.669 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.669 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.669 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.669 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.670 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.670 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
4.670 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.670 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.670 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.670 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.670 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
4.670 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.670 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
4.670 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.670 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.670 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.671 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.671 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
4.671 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
4.671 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
4.671 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
4.671 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.671 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.671 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.671 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.671 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.672 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.672 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
4.672 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.672 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.672 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.672 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.672 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
4.672 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.672 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
4.672 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.672 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.672 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.673 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.673 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
4.673 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
4.673 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2)))
4.673 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0
4.673 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
4.673 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.673 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.673 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
4.673 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.674 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
4.674 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
4.674 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
4.674 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
4.674 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.674 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
4.674 * [backup-simplify]: Simplify 0 into 0
4.675 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.675 * [backup-simplify]: Simplify 0 into 0
4.675 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.676 * [backup-simplify]: Simplify 0 into 0
4.676 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.676 * [backup-simplify]: Simplify 0 into 0
4.677 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.677 * [backup-simplify]: Simplify 0 into 0
4.677 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
4.677 * [backup-simplify]: Simplify 0 into 0
4.678 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
4.678 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
4.678 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0
4.678 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
4.678 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.678 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.678 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
4.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.678 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
4.678 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
4.678 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
4.678 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
4.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.678 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
4.678 * [backup-simplify]: Simplify 0 into 0
4.679 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.679 * [backup-simplify]: Simplify 0 into 0
4.680 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.680 * [backup-simplify]: Simplify 0 into 0
4.680 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.680 * [backup-simplify]: Simplify 0 into 0
4.681 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
4.681 * [backup-simplify]: Simplify 0 into 0
4.682 * [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
4.682 * [backup-simplify]: Simplify 0 into 0
4.682 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
4.682 * [backup-simplify]: Simplify (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.682 * [approximate]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0
4.682 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
4.682 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.682 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.682 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.682 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.682 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
4.682 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
4.682 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
4.682 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.682 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.683 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
4.683 * [backup-simplify]: Simplify 0 into 0
4.683 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.683 * [backup-simplify]: Simplify 0 into 0
4.684 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.684 * [backup-simplify]: Simplify 0 into 0
4.684 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.684 * [backup-simplify]: Simplify 0 into 0
4.685 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
4.685 * [backup-simplify]: Simplify 0 into 0
4.686 * [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
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
4.686 * * * * [progress]: [ 4 / 4 ] generating series at (2)
4.686 * [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)))
4.686 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
4.686 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
4.686 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.686 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
4.686 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.686 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
4.687 * [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))))
4.687 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
4.687 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
4.687 * [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))))
4.687 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
4.687 * [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))))
4.687 * [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))))
4.687 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify 0 into 0
4.688 * [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)))
4.688 * [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))))
4.688 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
4.688 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
4.688 * [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))))
4.688 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
4.688 * [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))))
4.688 * [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))))
4.688 * [backup-simplify]: Simplify 0 into 0
4.688 * [backup-simplify]: Simplify 0 into 0
4.688 * [backup-simplify]: Simplify 0 into 0
4.688 * [backup-simplify]: Simplify 0 into 0
4.688 * [backup-simplify]: Simplify 0 into 0
4.688 * [backup-simplify]: Simplify 0 into 0
4.689 * [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)))
4.689 * * * [progress]: simplifying candidates
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.689 * * * * [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))))>
4.690 * * * * [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))))>
4.690 * [simplify]: Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
4.690 * * [simplify]: iters left: 6 (9 enodes)
4.692 * * [simplify]: iters left: 5 (35 enodes)
4.698 * * [simplify]: iters left: 4 (50 enodes)
4.705 * * [simplify]: iters left: 3 (54 enodes)
4.720 * * [simplify]: iters left: 2 (56 enodes)
4.729 * * [simplify]: Extracting #0: cost 1 inf + 0
4.729 * * [simplify]: Extracting #1: cost 4 inf + 0
4.729 * * [simplify]: Extracting #2: cost 7 inf + 0
4.729 * * [simplify]: Extracting #3: cost 9 inf + 0
4.729 * * [simplify]: Extracting #4: cost 11 inf + 0
4.729 * * [simplify]: Extracting #5: cost 13 inf + 0
4.729 * * [simplify]: Extracting #6: cost 16 inf + 0
4.729 * * [simplify]: Extracting #7: cost 21 inf + 0
4.729 * * [simplify]: Extracting #8: cost 22 inf + 2
4.729 * * [simplify]: Extracting #9: cost 22 inf + 211
4.730 * * [simplify]: Extracting #10: cost 11 inf + 1858
4.730 * * [simplify]: Extracting #11: cost 2 inf + 4777
4.731 * * [simplify]: Extracting #12: cost 0 inf + 5669
4.732 * [simplify]: Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
4.732 * [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))))
4.732 * * * * [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))))>
4.733 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
4.733 * * [simplify]: iters left: 6 (8 enodes)
4.736 * * [simplify]: iters left: 5 (30 enodes)
4.744 * * [simplify]: iters left: 4 (43 enodes)
4.755 * * [simplify]: iters left: 3 (47 enodes)
4.768 * * [simplify]: iters left: 2 (49 enodes)
4.781 * * [simplify]: Extracting #0: cost 1 inf + 0
4.781 * * [simplify]: Extracting #1: cost 3 inf + 0
4.781 * * [simplify]: Extracting #2: cost 5 inf + 0
4.781 * * [simplify]: Extracting #3: cost 7 inf + 0
4.781 * * [simplify]: Extracting #4: cost 9 inf + 0
4.781 * * [simplify]: Extracting #5: cost 12 inf + 0
4.781 * * [simplify]: Extracting #6: cost 17 inf + 0
4.781 * * [simplify]: Extracting #7: cost 18 inf + 2
4.781 * * [simplify]: Extracting #8: cost 17 inf + 377
4.782 * * [simplify]: Extracting #9: cost 10 inf + 1400
4.782 * * [simplify]: Extracting #10: cost 0 inf + 3785
4.783 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
4.783 * [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))))
4.783 * * * * [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))))>
4.784 * [simplify]: Simplifying (log 1)
4.784 * * [simplify]: iters left: 1 (2 enodes)
4.786 * * [simplify]: Extracting #0: cost 1 inf + 0
4.786 * * [simplify]: Extracting #1: cost 0 inf + 1
4.786 * [simplify]: Simplified to 0
4.786 * [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))))
4.786 * * * * [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))))>
4.786 * * * * [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))))>
4.787 * [simplify]: Simplifying (cbrt (sqrt (fmod (cosh a) (* a a))))
4.787 * * [simplify]: iters left: 5 (6 enodes)
4.789 * * [simplify]: iters left: 4 (24 enodes)
4.796 * * [simplify]: iters left: 3 (37 enodes)
4.806 * * [simplify]: iters left: 2 (41 enodes)
4.816 * * [simplify]: iters left: 1 (43 enodes)
4.826 * * [simplify]: Extracting #0: cost 1 inf + 0
4.826 * * [simplify]: Extracting #1: cost 3 inf + 0
4.826 * * [simplify]: Extracting #2: cost 5 inf + 0
4.827 * * [simplify]: Extracting #3: cost 8 inf + 0
4.827 * * [simplify]: Extracting #4: cost 13 inf + 0
4.827 * * [simplify]: Extracting #5: cost 14 inf + 2
4.827 * * [simplify]: Extracting #6: cost 13 inf + 377
4.827 * * [simplify]: Extracting #7: cost 6 inf + 1410
4.827 * * [simplify]: Extracting #8: cost 1 inf + 2180
4.827 * * [simplify]: Extracting #9: cost 0 inf + 2401
4.828 * [simplify]: Simplified to (cbrt (sqrt (fmod (cosh a) (* a a))))
4.828 * [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))))
4.828 * * * * [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))))>
4.828 * [simplify]: Simplifying (sqrt (cbrt (fmod (cosh a) (* a a))))
4.828 * * [simplify]: iters left: 5 (6 enodes)
4.830 * * [simplify]: iters left: 4 (24 enodes)
4.834 * * [simplify]: iters left: 3 (37 enodes)
4.840 * * [simplify]: iters left: 2 (41 enodes)
4.849 * * [simplify]: iters left: 1 (43 enodes)
4.855 * * [simplify]: Extracting #0: cost 1 inf + 0
4.855 * * [simplify]: Extracting #1: cost 3 inf + 0
4.856 * * [simplify]: Extracting #2: cost 5 inf + 0
4.856 * * [simplify]: Extracting #3: cost 8 inf + 0
4.856 * * [simplify]: Extracting #4: cost 13 inf + 0
4.856 * * [simplify]: Extracting #5: cost 14 inf + 2
4.856 * * [simplify]: Extracting #6: cost 13 inf + 377
4.856 * * [simplify]: Extracting #7: cost 6 inf + 1490
4.856 * * [simplify]: Extracting #8: cost 1 inf + 2260
4.857 * * [simplify]: Extracting #9: cost 0 inf + 2481
4.857 * [simplify]: Simplified to (sqrt (cbrt (fmod (cosh a) (* a a))))
4.857 * [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))))
4.857 * * * * [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))))>
4.857 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
4.857 * * [simplify]: iters left: 5 (6 enodes)
4.859 * * [simplify]: iters left: 4 (24 enodes)
4.863 * * [simplify]: iters left: 3 (37 enodes)
4.871 * * [simplify]: iters left: 2 (41 enodes)
4.877 * * [simplify]: iters left: 1 (43 enodes)
4.884 * * [simplify]: Extracting #0: cost 1 inf + 0
4.884 * * [simplify]: Extracting #1: cost 3 inf + 0
4.884 * * [simplify]: Extracting #2: cost 5 inf + 0
4.884 * * [simplify]: Extracting #3: cost 8 inf + 0
4.884 * * [simplify]: Extracting #4: cost 13 inf + 0
4.884 * * [simplify]: Extracting #5: cost 14 inf + 2
4.884 * * [simplify]: Extracting #6: cost 13 inf + 377
4.884 * * [simplify]: Extracting #7: cost 6 inf + 1370
4.884 * * [simplify]: Extracting #8: cost 1 inf + 2100
4.885 * * [simplify]: Extracting #9: cost 0 inf + 2321
4.885 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
4.885 * [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))))
4.885 * * * * [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))))>
4.885 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
4.885 * * [simplify]: iters left: 4 (5 enodes)
4.887 * * [simplify]: iters left: 3 (21 enodes)
4.890 * * [simplify]: iters left: 2 (34 enodes)
4.897 * * [simplify]: iters left: 1 (38 enodes)
4.909 * * [simplify]: Extracting #0: cost 1 inf + 0
4.909 * * [simplify]: Extracting #1: cost 3 inf + 0
4.909 * * [simplify]: Extracting #2: cost 6 inf + 0
4.909 * * [simplify]: Extracting #3: cost 11 inf + 0
4.909 * * [simplify]: Extracting #4: cost 12 inf + 2
4.909 * * [simplify]: Extracting #5: cost 9 inf + 599
4.909 * * [simplify]: Extracting #6: cost 5 inf + 1029
4.910 * * [simplify]: Extracting #7: cost 0 inf + 1829
4.910 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
4.910 * [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))))
4.910 * * * * [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))))>
4.910 * [simplify]: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
4.911 * * [simplify]: iters left: 5 (6 enodes)
4.912 * * [simplify]: iters left: 4 (24 enodes)
4.916 * * [simplify]: iters left: 3 (37 enodes)
4.922 * * [simplify]: iters left: 2 (41 enodes)
4.928 * * [simplify]: iters left: 1 (43 enodes)
4.934 * * [simplify]: Extracting #0: cost 1 inf + 0
4.934 * * [simplify]: Extracting #1: cost 3 inf + 0
4.934 * * [simplify]: Extracting #2: cost 5 inf + 0
4.934 * * [simplify]: Extracting #3: cost 8 inf + 0
4.935 * * [simplify]: Extracting #4: cost 13 inf + 0
4.936 * * [simplify]: Extracting #5: cost 14 inf + 2
4.936 * * [simplify]: Extracting #6: cost 13 inf + 377
4.936 * * [simplify]: Extracting #7: cost 6 inf + 1370
4.936 * * [simplify]: Extracting #8: cost 1 inf + 2100
4.936 * * [simplify]: Extracting #9: cost 0 inf + 2321
4.937 * [simplify]: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
4.937 * [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))))
4.937 * * * * [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))))>
4.937 * [simplify]: Simplifying (sqrt (fmod (cosh a) (* a a)))
4.937 * * [simplify]: iters left: 4 (5 enodes)
4.938 * * [simplify]: iters left: 3 (21 enodes)
4.942 * * [simplify]: iters left: 2 (34 enodes)
4.951 * * [simplify]: iters left: 1 (38 enodes)
4.961 * * [simplify]: Extracting #0: cost 1 inf + 0
4.961 * * [simplify]: Extracting #1: cost 3 inf + 0
4.961 * * [simplify]: Extracting #2: cost 6 inf + 0
4.961 * * [simplify]: Extracting #3: cost 11 inf + 0
4.961 * * [simplify]: Extracting #4: cost 12 inf + 2
4.961 * * [simplify]: Extracting #5: cost 9 inf + 599
4.962 * * [simplify]: Extracting #6: cost 5 inf + 1029
4.962 * * [simplify]: Extracting #7: cost 0 inf + 1829
4.962 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
4.963 * [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))))
4.963 * * * * [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))))>
4.963 * * * * [progress]: [ 34 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
4.963 * [simplify]: Simplifying (fmod (cosh a) (* a a))
4.963 * * [simplify]: iters left: 3 (4 enodes)
4.965 * * [simplify]: iters left: 2 (18 enodes)
4.970 * * [simplify]: iters left: 1 (31 enodes)
4.976 * * [simplify]: Extracting #0: cost 1 inf + 0
4.976 * * [simplify]: Extracting #1: cost 4 inf + 0
4.976 * * [simplify]: Extracting #2: cost 9 inf + 0
4.976 * * [simplify]: Extracting #3: cost 10 inf + 2
4.976 * * [simplify]: Extracting #4: cost 7 inf + 599
4.976 * * [simplify]: Extracting #5: cost 5 inf + 712
4.976 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.977 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.977 * [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))))
4.977 * * * * [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))))>
4.977 * * * * [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))))>
4.977 * * * * [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))))>
4.977 * * * * [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))))>
4.977 * * * * [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))))>
4.977 * * * * [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))))>
4.977 * * * * [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))))>
4.977 * * * * [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))))))>
4.977 * * * * [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))))))>
4.977 * * * * [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)))))>
4.977 * * * * [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))>
4.977 * * * * [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))))))>
4.977 * * * * [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))))))>
4.977 * * * * [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))))))>
4.977 * * * * [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))))))>
4.977 * * * * [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))))))>
4.977 * * * * [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)))))>
4.977 * * * * [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))))))>
4.977 * * * * [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))))>
4.978 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.978 * * [simplify]: iters left: 2 (5 enodes)
4.979 * * [simplify]: iters left: 1 (25 enodes)
4.983 * * [simplify]: Extracting #0: cost 1 inf + 0
4.983 * * [simplify]: Extracting #1: cost 4 inf + 0
4.983 * * [simplify]: Extracting #2: cost 9 inf + 0
4.983 * * [simplify]: Extracting #3: cost 10 inf + 2
4.983 * * [simplify]: Extracting #4: cost 8 inf + 433
4.984 * * [simplify]: Extracting #5: cost 4 inf + 823
4.984 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.984 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.984 * [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))))
4.984 * * * * [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))))>
4.984 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.984 * * [simplify]: iters left: 2 (5 enodes)
4.986 * * [simplify]: iters left: 1 (25 enodes)
4.990 * * [simplify]: Extracting #0: cost 1 inf + 0
4.990 * * [simplify]: Extracting #1: cost 4 inf + 0
4.990 * * [simplify]: Extracting #2: cost 9 inf + 0
4.990 * * [simplify]: Extracting #3: cost 10 inf + 2
4.990 * * [simplify]: Extracting #4: cost 8 inf + 433
4.990 * * [simplify]: Extracting #5: cost 4 inf + 823
4.991 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.991 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.991 * [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))))
4.991 * * * * [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))))>
4.991 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.991 * * [simplify]: iters left: 2 (5 enodes)
4.993 * * [simplify]: iters left: 1 (25 enodes)
4.997 * * [simplify]: Extracting #0: cost 1 inf + 0
4.997 * * [simplify]: Extracting #1: cost 4 inf + 0
4.997 * * [simplify]: Extracting #2: cost 9 inf + 0
4.997 * * [simplify]: Extracting #3: cost 10 inf + 2
4.997 * * [simplify]: Extracting #4: cost 8 inf + 433
4.997 * * [simplify]: Extracting #5: cost 4 inf + 823
4.997 * * [simplify]: Extracting #6: cost 0 inf + 1417
4.998 * [simplify]: Simplified to (fmod (cosh a) (* a a))
4.998 * [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))))
4.998 * * * * [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))))>
4.998 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
4.998 * * [simplify]: iters left: 2 (5 enodes)
5.000 * * [simplify]: iters left: 1 (25 enodes)
5.004 * * [simplify]: Extracting #0: cost 1 inf + 0
5.004 * * [simplify]: Extracting #1: cost 4 inf + 0
5.004 * * [simplify]: Extracting #2: cost 9 inf + 0
5.004 * * [simplify]: Extracting #3: cost 10 inf + 2
5.004 * * [simplify]: Extracting #4: cost 8 inf + 433
5.004 * * [simplify]: Extracting #5: cost 4 inf + 823
5.004 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.004 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.004 * [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))))
5.005 * * * * [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))))>
5.005 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.005 * * [simplify]: iters left: 2 (5 enodes)
5.007 * * [simplify]: iters left: 1 (25 enodes)
5.014 * * [simplify]: Extracting #0: cost 1 inf + 0
5.014 * * [simplify]: Extracting #1: cost 4 inf + 0
5.014 * * [simplify]: Extracting #2: cost 9 inf + 0
5.014 * * [simplify]: Extracting #3: cost 10 inf + 2
5.014 * * [simplify]: Extracting #4: cost 8 inf + 433
5.015 * * [simplify]: Extracting #5: cost 4 inf + 823
5.015 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.015 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.015 * [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))))
5.016 * * * * [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))))>
5.016 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
5.016 * * [simplify]: iters left: 2 (5 enodes)
5.019 * * [simplify]: iters left: 1 (25 enodes)
5.029 * * [simplify]: Extracting #0: cost 1 inf + 0
5.029 * * [simplify]: Extracting #1: cost 4 inf + 0
5.029 * * [simplify]: Extracting #2: cost 9 inf + 0
5.029 * * [simplify]: Extracting #3: cost 10 inf + 2
5.029 * * [simplify]: Extracting #4: cost 8 inf + 433
5.030 * * [simplify]: Extracting #5: cost 4 inf + 823
5.030 * * [simplify]: Extracting #6: cost 0 inf + 1417
5.030 * [simplify]: Simplified to (fmod (cosh a) (* a a))
5.030 * [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))))
5.031 * * * * [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))))>
5.031 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
5.031 * * [simplify]: iters left: 3 (6 enodes)
5.034 * * [simplify]: iters left: 2 (28 enodes)
5.040 * * [simplify]: iters left: 1 (42 enodes)
5.047 * * [simplify]: Extracting #0: cost 1 inf + 0
5.048 * * [simplify]: Extracting #1: cost 3 inf + 0
5.048 * * [simplify]: Extracting #2: cost 6 inf + 0
5.048 * * [simplify]: Extracting #3: cost 11 inf + 0
5.048 * * [simplify]: Extracting #4: cost 12 inf + 2
5.048 * * [simplify]: Extracting #5: cost 12 inf + 226
5.048 * * [simplify]: Extracting #6: cost 6 inf + 918
5.048 * * [simplify]: Extracting #7: cost 1 inf + 1608
5.048 * * [simplify]: Extracting #8: cost 0 inf + 1829
5.049 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
5.049 * [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))))
5.049 * * * * [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))))>
5.049 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
5.049 * * [simplify]: iters left: 3 (6 enodes)
5.051 * * [simplify]: iters left: 2 (28 enodes)
5.055 * * [simplify]: iters left: 1 (42 enodes)
5.062 * * [simplify]: Extracting #0: cost 1 inf + 0
5.062 * * [simplify]: Extracting #1: cost 3 inf + 0
5.062 * * [simplify]: Extracting #2: cost 6 inf + 0
5.062 * * [simplify]: Extracting #3: cost 11 inf + 0
5.062 * * [simplify]: Extracting #4: cost 12 inf + 2
5.062 * * [simplify]: Extracting #5: cost 12 inf + 226
5.062 * * [simplify]: Extracting #6: cost 6 inf + 918
5.062 * * [simplify]: Extracting #7: cost 1 inf + 1608
5.063 * * [simplify]: Extracting #8: cost 0 inf + 1829
5.063 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
5.063 * [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))))
5.063 * * * * [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))))>
5.063 * [simplify]: Simplifying (sqrt (fmod (cosh a) (pow a 2)))
5.063 * * [simplify]: iters left: 3 (6 enodes)
5.065 * * [simplify]: iters left: 2 (28 enodes)
5.069 * * [simplify]: iters left: 1 (42 enodes)
5.077 * * [simplify]: Extracting #0: cost 1 inf + 0
5.078 * * [simplify]: Extracting #1: cost 3 inf + 0
5.078 * * [simplify]: Extracting #2: cost 6 inf + 0
5.078 * * [simplify]: Extracting #3: cost 11 inf + 0
5.078 * * [simplify]: Extracting #4: cost 12 inf + 2
5.078 * * [simplify]: Extracting #5: cost 12 inf + 226
5.078 * * [simplify]: Extracting #6: cost 6 inf + 918
5.079 * * [simplify]: Extracting #7: cost 1 inf + 1608
5.079 * * [simplify]: Extracting #8: cost 0 inf + 1829
5.080 * [simplify]: Simplified to (sqrt (fmod (cosh a) (* a a)))
5.080 * [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))))
5.080 * * * * [progress]: [ 62 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.080 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.080 * * [simplify]: iters left: 4 (8 enodes)
5.086 * * [simplify]: iters left: 3 (37 enodes)
5.098 * * [simplify]: iters left: 2 (60 enodes)
5.113 * * [simplify]: iters left: 1 (86 enodes)
5.127 * * [simplify]: Extracting #0: cost 1 inf + 0
5.128 * * [simplify]: Extracting #1: cost 3 inf + 0
5.128 * * [simplify]: Extracting #2: cost 13 inf + 0
5.128 * * [simplify]: Extracting #3: cost 38 inf + 0
5.128 * * [simplify]: Extracting #4: cost 45 inf + 241
5.128 * * [simplify]: Extracting #5: cost 33 inf + 2907
5.129 * * [simplify]: Extracting #6: cost 22 inf + 6227
5.130 * * [simplify]: Extracting #7: cost 3 inf + 14662
5.132 * * [simplify]: Extracting #8: cost 0 inf + 16508
5.133 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
5.133 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.133 * * * * [progress]: [ 63 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.134 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.134 * * [simplify]: iters left: 4 (8 enodes)
5.136 * * [simplify]: iters left: 3 (37 enodes)
5.149 * * [simplify]: iters left: 2 (60 enodes)
5.160 * * [simplify]: iters left: 1 (86 enodes)
5.174 * * [simplify]: Extracting #0: cost 1 inf + 0
5.174 * * [simplify]: Extracting #1: cost 3 inf + 0
5.174 * * [simplify]: Extracting #2: cost 13 inf + 0
5.174 * * [simplify]: Extracting #3: cost 38 inf + 0
5.174 * * [simplify]: Extracting #4: cost 45 inf + 241
5.175 * * [simplify]: Extracting #5: cost 33 inf + 2907
5.175 * * [simplify]: Extracting #6: cost 22 inf + 6227
5.177 * * [simplify]: Extracting #7: cost 3 inf + 14662
5.178 * * [simplify]: Extracting #8: cost 0 inf + 16508
5.180 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
5.180 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.180 * * * * [progress]: [ 64 / 64 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
5.180 * [simplify]: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.180 * * [simplify]: iters left: 4 (8 enodes)
5.183 * * [simplify]: iters left: 3 (37 enodes)
5.189 * * [simplify]: iters left: 2 (60 enodes)
5.199 * * [simplify]: iters left: 1 (86 enodes)
5.213 * * [simplify]: Extracting #0: cost 1 inf + 0
5.213 * * [simplify]: Extracting #1: cost 3 inf + 0
5.213 * * [simplify]: Extracting #2: cost 13 inf + 0
5.213 * * [simplify]: Extracting #3: cost 38 inf + 0
5.214 * * [simplify]: Extracting #4: cost 45 inf + 241
5.214 * * [simplify]: Extracting #5: cost 33 inf + 2907
5.215 * * [simplify]: Extracting #6: cost 22 inf + 6227
5.216 * * [simplify]: Extracting #7: cost 3 inf + 14662
5.218 * * [simplify]: Extracting #8: cost 0 inf + 16508
5.219 * [simplify]: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
5.219 * [simplify]: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
5.219 * * * [progress]: adding candidates to table
6.125 * * [progress]: iteration 4 / 4
6.125 * * * [progress]: picking best candidate
6.175 * * * * [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))))>
6.175 * * * [progress]: localizing error
6.216 * * * [progress]: generating rewritten candidates
6.216 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 1 1 1 1)
6.216 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1 1 1 1)
6.217 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
6.217 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2)
6.226 * * * [progress]: generating series expansions
6.226 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 1 1 1 1)
6.226 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
6.226 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
6.226 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.226 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.226 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.226 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.227 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.227 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.227 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
6.227 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.227 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.227 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.228 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.228 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
6.229 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.229 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
6.229 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.229 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.229 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.229 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.229 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 0 into 0
6.230 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
6.230 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1 1 1 1)
6.230 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
6.230 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
6.230 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.230 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.230 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.230 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.230 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.230 * [backup-simplify]: Simplify 0 into 0
6.230 * [backup-simplify]: Simplify 0 into 0
6.230 * [backup-simplify]: Simplify 0 into 0
6.230 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.231 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.231 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
6.231 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.231 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.231 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.231 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.231 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.231 * [backup-simplify]: Simplify 0 into 0
6.232 * [backup-simplify]: Simplify 0 into 0
6.232 * [backup-simplify]: Simplify 0 into 0
6.232 * [backup-simplify]: Simplify 0 into 0
6.232 * [backup-simplify]: Simplify 0 into 0
6.232 * [backup-simplify]: Simplify 0 into 0
6.232 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
6.232 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.232 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
6.232 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.232 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.232 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.233 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.233 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
6.233 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
6.233 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
6.233 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
6.233 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.234 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.234 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.234 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.234 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.234 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.234 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.234 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
6.234 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.234 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.234 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.234 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.235 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.235 * [backup-simplify]: Simplify 0 into 0
6.235 * [backup-simplify]: Simplify 0 into 0
6.235 * [backup-simplify]: Simplify 0 into 0
6.235 * [backup-simplify]: Simplify 0 into 0
6.235 * [backup-simplify]: Simplify 0 into 0
6.235 * [backup-simplify]: Simplify 0 into 0
6.235 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
6.235 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.235 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
6.235 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.235 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.235 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.235 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.236 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
6.236 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2)
6.236 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.236 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in (a) around 0
6.236 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in a
6.236 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) in a
6.236 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh a) (pow a 2)))) in a
6.236 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
6.236 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.236 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.237 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
6.237 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.237 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh a) (pow a 2)))) into (exp (sqrt (fmod (cosh a) (pow a 2))))
6.237 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) into (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))
6.239 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.239 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.239 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.239 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) in a
6.239 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) in a
6.239 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh a) (pow a 2)))) in a
6.239 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
6.239 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
6.239 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
6.239 * [backup-simplify]: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
6.239 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.239 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh a) (pow a 2)))) into (exp (sqrt (fmod (cosh a) (pow a 2))))
6.240 * [backup-simplify]: Simplify (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) into (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))
6.240 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 1) 1)))) into 0
6.241 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.241 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.241 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.242 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))) 1)))) 1) into 0
6.242 * [backup-simplify]: Simplify 0 into 0
6.244 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.245 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh a) (pow a 2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.246 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.247 * [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
6.248 * [backup-simplify]: Simplify 0 into 0
6.248 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.250 * [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
6.251 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.254 * [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
6.254 * [backup-simplify]: Simplify 0 into 0
6.255 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.258 * [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
6.259 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.264 * [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
6.264 * [backup-simplify]: Simplify 0 into 0
6.265 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.269 * [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
6.270 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) into 0
6.278 * [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
6.279 * [backup-simplify]: Simplify 0 into 0
6.280 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
6.287 * [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
6.288 * [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
6.311 * [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
6.311 * [backup-simplify]: Simplify 0 into 0
6.311 * [backup-simplify]: Simplify (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2)))))) into (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
6.311 * [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)))))))
6.311 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in (a) around 0
6.311 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in a
6.311 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
6.311 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
6.311 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
6.311 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.312 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.312 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
6.312 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.312 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
6.312 * [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))))))
6.313 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.314 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.314 * [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)))))))
6.314 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) in a
6.314 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
6.314 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
6.314 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
6.314 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
6.314 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
6.314 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
6.314 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.315 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
6.315 * [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))))))
6.316 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.316 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.316 * [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)))))))
6.316 * [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)))))))
6.317 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) 1)))) 1) into 0
6.318 * [backup-simplify]: Simplify 0 into 0
6.318 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.320 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.321 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.323 * [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
6.323 * [backup-simplify]: Simplify 0 into 0
6.324 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.326 * [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
6.327 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.330 * [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
6.330 * [backup-simplify]: Simplify 0 into 0
6.331 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.334 * [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
6.335 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.341 * [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
6.341 * [backup-simplify]: Simplify 0 into 0
6.342 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
6.346 * [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
6.347 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
6.356 * [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
6.356 * [backup-simplify]: Simplify 0 into 0
6.357 * [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
6.364 * [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
6.365 * [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
6.378 * [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
6.378 * [backup-simplify]: Simplify 0 into 0
6.378 * [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))))))
6.379 * [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)))))))
6.379 * [approximate]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in (a) around 0
6.379 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in a
6.379 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
6.379 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
6.379 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
6.379 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.379 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.379 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
6.379 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.379 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
6.379 * [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))))))
6.380 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.380 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.380 * [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)))))))
6.380 * [taylor]: Taking taylor expansion of (log (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) in a
6.380 * [taylor]: Taking taylor expansion of (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
6.380 * [taylor]: Taking taylor expansion of (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
6.380 * [taylor]: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
6.380 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
6.380 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
6.380 * [backup-simplify]: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
6.380 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.380 * [backup-simplify]: Simplify (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
6.381 * [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))))))
6.381 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.381 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.381 * [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)))))))
6.381 * [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)))))))
6.382 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) 1)))) 1) into 0
6.382 * [backup-simplify]: Simplify 0 into 0
6.383 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.383 * [backup-simplify]: Simplify (* (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.384 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.385 * [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
6.385 * [backup-simplify]: Simplify 0 into 0
6.386 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.387 * [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
6.387 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.389 * [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
6.389 * [backup-simplify]: Simplify 0 into 0
6.390 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.391 * [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
6.392 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.395 * [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
6.395 * [backup-simplify]: Simplify 0 into 0
6.395 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
6.397 * [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
6.398 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
6.403 * [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
6.403 * [backup-simplify]: Simplify 0 into 0
6.404 * [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
6.407 * [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
6.407 * [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
6.419 * [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
6.419 * [backup-simplify]: Simplify 0 into 0
6.419 * [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))))))
6.419 * * * [progress]: simplifying candidates
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.420 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.421 * * * * [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))))>
6.422 * * * * [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))))>
6.422 * * * * [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))))>
6.422 * * * * [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))))>
6.422 * * * * [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))))>
6.422 * * * * [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))))>
6.422 * [simplify]: Simplifying (log (* (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))
6.422 * * [simplify]: iters left: 6 (10 enodes)
6.426 * * [simplify]: iters left: 5 (38 enodes)
6.443 * * [simplify]: iters left: 4 (53 enodes)
6.459 * * [simplify]: iters left: 3 (57 enodes)
6.476 * * [simplify]: iters left: 2 (59 enodes)
6.492 * * [simplify]: Extracting #0: cost 1 inf + 0
6.492 * * [simplify]: Extracting #1: cost 4 inf + 0
6.492 * * [simplify]: Extracting #2: cost 7 inf + 0
6.492 * * [simplify]: Extracting #3: cost 9 inf + 0
6.492 * * [simplify]: Extracting #4: cost 11 inf + 0
6.492 * * [simplify]: Extracting #5: cost 13 inf + 0
6.492 * * [simplify]: Extracting #6: cost 15 inf + 0
6.493 * * [simplify]: Extracting #7: cost 18 inf + 0
6.493 * * [simplify]: Extracting #8: cost 23 inf + 0
6.493 * * [simplify]: Extracting #9: cost 18 inf + 528
6.493 * * [simplify]: Extracting #10: cost 18 inf + 1287
6.494 * * [simplify]: Extracting #11: cost 4 inf + 5387
6.495 * * [simplify]: Extracting #12: cost 0 inf + 6621
6.496 * [simplify]: Simplified to (+ (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))
6.496 * [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))))
6.497 * * * * [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))))>
6.497 * [simplify]: Simplifying (log (sqrt (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))))
6.497 * * [simplify]: iters left: 6 (10 enodes)
6.501 * * [simplify]: iters left: 5 (37 enodes)
6.511 * * [simplify]: iters left: 4 (50 enodes)
6.526 * * [simplify]: iters left: 3 (54 enodes)
6.541 * * [simplify]: iters left: 2 (56 enodes)
6.557 * * [simplify]: Extracting #0: cost 1 inf + 0
6.557 * * [simplify]: Extracting #1: cost 3 inf + 0
6.557 * * [simplify]: Extracting #2: cost 6 inf + 0
6.557 * * [simplify]: Extracting #3: cost 9 inf + 0
6.557 * * [simplify]: Extracting #4: cost 11 inf + 0
6.557 * * [simplify]: Extracting #5: cost 13 inf + 0
6.557 * * [simplify]: Extracting #6: cost 16 inf + 0
6.557 * * [simplify]: Extracting #7: cost 21 inf + 0
6.557 * * [simplify]: Extracting #8: cost 22 inf + 2
6.558 * * [simplify]: Extracting #9: cost 22 inf + 211
6.558 * * [simplify]: Extracting #10: cost 12 inf + 1747
6.559 * * [simplify]: Extracting #11: cost 2 inf + 4747
6.561 * * [simplify]: Extracting #12: cost 0 inf + 5609
6.562 * [simplify]: Simplified to (log (fabs (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.562 * [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))))
6.562 * * * * [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))))>
6.562 * [simplify]: Simplifying (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.563 * * [simplify]: iters left: 6 (9 enodes)
6.566 * * [simplify]: iters left: 5 (33 enodes)
6.576 * * [simplify]: iters left: 4 (46 enodes)
6.593 * * [simplify]: iters left: 3 (50 enodes)
6.607 * * [simplify]: iters left: 2 (52 enodes)
6.622 * * [simplify]: Extracting #0: cost 1 inf + 0
6.622 * * [simplify]: Extracting #1: cost 3 inf + 0
6.622 * * [simplify]: Extracting #2: cost 5 inf + 0
6.622 * * [simplify]: Extracting #3: cost 7 inf + 0
6.622 * * [simplify]: Extracting #4: cost 9 inf + 0
6.622 * * [simplify]: Extracting #5: cost 11 inf + 0
6.622 * * [simplify]: Extracting #6: cost 14 inf + 0
6.622 * * [simplify]: Extracting #7: cost 19 inf + 0
6.623 * * [simplify]: Extracting #8: cost 20 inf + 2
6.623 * * [simplify]: Extracting #9: cost 19 inf + 392
6.623 * * [simplify]: Extracting #10: cost 9 inf + 1953
6.624 * * [simplify]: Extracting #11: cost 1 inf + 4221
6.625 * * [simplify]: Extracting #12: cost 0 inf + 4577
6.626 * [simplify]: Simplified to (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.626 * [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))))
6.626 * * * * [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))))>
6.627 * [simplify]: Simplifying (log (sqrt 1))
6.627 * * [simplify]: iters left: 2 (3 enodes)
6.631 * * [simplify]: iters left: 1 (11 enodes)
6.633 * * [simplify]: Extracting #0: cost 1 inf + 0
6.633 * * [simplify]: Extracting #1: cost 0 inf + 1
6.634 * [simplify]: Simplified to 0
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)))))) (+ 0 (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))
6.634 * * * * [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))))>
6.634 * [simplify]: Simplifying (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.634 * * [simplify]: iters left: 6 (9 enodes)
6.638 * * [simplify]: iters left: 5 (33 enodes)
6.648 * * [simplify]: iters left: 4 (46 enodes)
6.661 * * [simplify]: iters left: 3 (50 enodes)
6.676 * * [simplify]: iters left: 2 (52 enodes)
6.692 * * [simplify]: Extracting #0: cost 1 inf + 0
6.692 * * [simplify]: Extracting #1: cost 3 inf + 0
6.692 * * [simplify]: Extracting #2: cost 5 inf + 0
6.692 * * [simplify]: Extracting #3: cost 7 inf + 0
6.692 * * [simplify]: Extracting #4: cost 9 inf + 0
6.692 * * [simplify]: Extracting #5: cost 11 inf + 0
6.692 * * [simplify]: Extracting #6: cost 14 inf + 0
6.692 * * [simplify]: Extracting #7: cost 19 inf + 0
6.693 * * [simplify]: Extracting #8: cost 20 inf + 2
6.693 * * [simplify]: Extracting #9: cost 19 inf + 392
6.693 * * [simplify]: Extracting #10: cost 9 inf + 1953
6.694 * * [simplify]: Extracting #11: cost 1 inf + 4221
6.695 * * [simplify]: Extracting #12: cost 0 inf + 4577
6.696 * [simplify]: Simplified to (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))
6.696 * [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))))
6.696 * * * * [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))))>
6.697 * [simplify]: Simplifying (log 1)
6.697 * * [simplify]: iters left: 1 (2 enodes)
6.699 * * [simplify]: Extracting #0: cost 1 inf + 0
6.699 * * [simplify]: Extracting #1: cost 0 inf + 1
6.699 * [simplify]: Simplified to 0
6.699 * [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))))
6.700 * * * * [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))))>
6.700 * * * * [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))))>
6.700 * * * * [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))))>
6.700 * [simplify]: Simplifying (/ 1 2)
6.700 * * [simplify]: iters left: 2 (3 enodes)
6.703 * * [simplify]: iters left: 1 (12 enodes)
6.708 * * [simplify]: Extracting #0: cost 1 inf + 0
6.709 * * [simplify]: Extracting #1: cost 0 inf + 1
6.709 * [simplify]: Simplified to 1/2
6.709 * [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))))
6.709 * * * * [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))))>
6.709 * [simplify]: Simplifying (/ (cbrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.709 * * [simplify]: iters left: 6 (8 enodes)
6.713 * * [simplify]: iters left: 5 (29 enodes)
6.724 * * [simplify]: iters left: 4 (40 enodes)
6.735 * * [simplify]: iters left: 3 (44 enodes)
6.744 * * [simplify]: iters left: 2 (46 enodes)
6.751 * * [simplify]: Extracting #0: cost 1 inf + 0
6.751 * * [simplify]: Extracting #1: cost 4 inf + 0
6.751 * * [simplify]: Extracting #2: cost 5 inf + 1
6.751 * * [simplify]: Extracting #3: cost 7 inf + 1
6.751 * * [simplify]: Extracting #4: cost 10 inf + 1
6.751 * * [simplify]: Extracting #5: cost 14 inf + 1
6.751 * * [simplify]: Extracting #6: cost 16 inf + 2
6.751 * * [simplify]: Extracting #7: cost 14 inf + 433
6.751 * * [simplify]: Extracting #8: cost 8 inf + 1531
6.751 * * [simplify]: Extracting #9: cost 1 inf + 2834
6.752 * * [simplify]: Extracting #10: cost 0 inf + 3055
6.752 * [simplify]: Simplified to (/ (cbrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.752 * [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))))
6.752 * * * * [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))))>
6.753 * [simplify]: Simplifying (/ (sqrt (cbrt (fmod (cosh a) (* a a)))) 2)
6.753 * * [simplify]: iters left: 6 (8 enodes)
6.756 * * [simplify]: iters left: 5 (29 enodes)
6.766 * * [simplify]: iters left: 4 (40 enodes)
6.777 * * [simplify]: iters left: 3 (44 enodes)
6.788 * * [simplify]: iters left: 2 (46 enodes)
6.795 * * [simplify]: Extracting #0: cost 1 inf + 0
6.795 * * [simplify]: Extracting #1: cost 4 inf + 0
6.795 * * [simplify]: Extracting #2: cost 5 inf + 1
6.795 * * [simplify]: Extracting #3: cost 7 inf + 1
6.795 * * [simplify]: Extracting #4: cost 10 inf + 1
6.795 * * [simplify]: Extracting #5: cost 14 inf + 1
6.795 * * [simplify]: Extracting #6: cost 16 inf + 2
6.795 * * [simplify]: Extracting #7: cost 14 inf + 433
6.795 * * [simplify]: Extracting #8: cost 8 inf + 1571
6.795 * * [simplify]: Extracting #9: cost 1 inf + 2914
6.796 * * [simplify]: Extracting #10: cost 0 inf + 3135
6.796 * [simplify]: Simplified to (/ (sqrt (cbrt (fmod (cosh a) (* a a)))) 2)
6.796 * [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))))
6.796 * * * * [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))))>
6.797 * [simplify]: Simplifying (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.797 * * [simplify]: iters left: 6 (8 enodes)
6.799 * * [simplify]: iters left: 5 (29 enodes)
6.803 * * [simplify]: iters left: 4 (40 enodes)
6.809 * * [simplify]: iters left: 3 (44 enodes)
6.816 * * [simplify]: iters left: 2 (46 enodes)
6.824 * * [simplify]: Extracting #0: cost 1 inf + 0
6.824 * * [simplify]: Extracting #1: cost 4 inf + 0
6.824 * * [simplify]: Extracting #2: cost 5 inf + 1
6.824 * * [simplify]: Extracting #3: cost 7 inf + 1
6.824 * * [simplify]: Extracting #4: cost 10 inf + 1
6.824 * * [simplify]: Extracting #5: cost 14 inf + 1
6.824 * * [simplify]: Extracting #6: cost 16 inf + 2
6.825 * * [simplify]: Extracting #7: cost 14 inf + 433
6.825 * * [simplify]: Extracting #8: cost 8 inf + 1451
6.826 * * [simplify]: Extracting #9: cost 1 inf + 2674
6.826 * * [simplify]: Extracting #10: cost 0 inf + 2895
6.827 * [simplify]: Simplified to (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.827 * [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))))
6.827 * * * * [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))))>
6.828 * [simplify]: Simplifying (/ (sqrt (fmod (cosh a) (* a a))) 2)
6.828 * * [simplify]: iters left: 6 (7 enodes)
6.831 * * [simplify]: iters left: 5 (26 enodes)
6.840 * * [simplify]: iters left: 4 (37 enodes)
6.851 * * [simplify]: iters left: 3 (41 enodes)
6.866 * * [simplify]: iters left: 2 (43 enodes)
6.878 * * [simplify]: Extracting #0: cost 1 inf + 0
6.879 * * [simplify]: Extracting #1: cost 4 inf + 0
6.879 * * [simplify]: Extracting #2: cost 5 inf + 1
6.879 * * [simplify]: Extracting #3: cost 8 inf + 1
6.879 * * [simplify]: Extracting #4: cost 12 inf + 1
6.879 * * [simplify]: Extracting #5: cost 14 inf + 2
6.879 * * [simplify]: Extracting #6: cost 13 inf + 377
6.879 * * [simplify]: Extracting #7: cost 4 inf + 1729
6.880 * * [simplify]: Extracting #8: cost 0 inf + 2323
6.880 * [simplify]: Simplified to (/ (sqrt (fmod (cosh a) (* a a))) 2)
6.881 * [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))))
6.881 * * * * [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))))>
6.881 * [simplify]: Simplifying (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.882 * * [simplify]: iters left: 6 (8 enodes)
6.886 * * [simplify]: iters left: 5 (29 enodes)
6.895 * * [simplify]: iters left: 4 (40 enodes)
6.906 * * [simplify]: iters left: 3 (44 enodes)
6.914 * * [simplify]: iters left: 2 (46 enodes)
6.921 * * [simplify]: Extracting #0: cost 1 inf + 0
6.921 * * [simplify]: Extracting #1: cost 4 inf + 0
6.921 * * [simplify]: Extracting #2: cost 5 inf + 1
6.921 * * [simplify]: Extracting #3: cost 7 inf + 1
6.921 * * [simplify]: Extracting #4: cost 10 inf + 1
6.921 * * [simplify]: Extracting #5: cost 14 inf + 1
6.921 * * [simplify]: Extracting #6: cost 16 inf + 2
6.921 * * [simplify]: Extracting #7: cost 14 inf + 433
6.921 * * [simplify]: Extracting #8: cost 8 inf + 1451
6.922 * * [simplify]: Extracting #9: cost 1 inf + 2674
6.922 * * [simplify]: Extracting #10: cost 0 inf + 2895
6.922 * [simplify]: Simplified to (/ (sqrt (sqrt (fmod (cosh a) (* a a)))) 2)
6.922 * [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))))
6.923 * * * * [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))))>
6.923 * [simplify]: Simplifying (/ (sqrt (fmod (cosh a) (* a a))) 2)
6.923 * * [simplify]: iters left: 6 (7 enodes)
6.925 * * [simplify]: iters left: 5 (26 enodes)
6.929 * * [simplify]: iters left: 4 (37 enodes)
6.935 * * [simplify]: iters left: 3 (41 enodes)
6.941 * * [simplify]: iters left: 2 (43 enodes)
6.948 * * [simplify]: Extracting #0: cost 1 inf + 0
6.948 * * [simplify]: Extracting #1: cost 4 inf + 0
6.948 * * [simplify]: Extracting #2: cost 5 inf + 1
6.948 * * [simplify]: Extracting #3: cost 8 inf + 1
6.948 * * [simplify]: Extracting #4: cost 12 inf + 1
6.948 * * [simplify]: Extracting #5: cost 14 inf + 2
6.948 * * [simplify]: Extracting #6: cost 13 inf + 377
6.949 * * [simplify]: Extracting #7: cost 4 inf + 1729
6.949 * * [simplify]: Extracting #8: cost 0 inf + 2323
6.949 * [simplify]: Simplified to (/ (sqrt (fmod (cosh a) (* a a))) 2)
6.949 * [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))))
6.949 * * * * [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))))>
6.949 * * * * [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))))>
6.950 * [simplify]: Simplifying (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))
6.950 * * [simplify]: iters left: 6 (7 enodes)
6.951 * * [simplify]: iters left: 5 (27 enodes)
6.957 * * [simplify]: iters left: 4 (40 enodes)
6.963 * * [simplify]: iters left: 3 (44 enodes)
6.971 * * [simplify]: iters left: 2 (46 enodes)
6.978 * * [simplify]: Extracting #0: cost 1 inf + 0
6.978 * * [simplify]: Extracting #1: cost 3 inf + 0
6.978 * * [simplify]: Extracting #2: cost 5 inf + 0
6.978 * * [simplify]: Extracting #3: cost 7 inf + 0
6.978 * * [simplify]: Extracting #4: cost 10 inf + 0
6.978 * * [simplify]: Extracting #5: cost 15 inf + 0
6.978 * * [simplify]: Extracting #6: cost 16 inf + 2
6.978 * * [simplify]: Extracting #7: cost 14 inf + 433
6.979 * * [simplify]: Extracting #8: cost 7 inf + 1416
6.979 * * [simplify]: Extracting #9: cost 0 inf + 3013
6.979 * [simplify]: Simplified to (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))
6.979 * [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))))
6.980 * * * * [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))))>
6.980 * * * * [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))))>
6.980 * * * * [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))))>
6.980 * * * * [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))))>
6.980 * * * * [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))))>
6.980 * * * * [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))))>
6.980 * * * * [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))))>
6.980 * * * * [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))))>
6.980 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.980 * * [simplify]: iters left: 2 (5 enodes)
6.982 * * [simplify]: iters left: 1 (25 enodes)
6.986 * * [simplify]: Extracting #0: cost 1 inf + 0
6.986 * * [simplify]: Extracting #1: cost 4 inf + 0
6.986 * * [simplify]: Extracting #2: cost 9 inf + 0
6.986 * * [simplify]: Extracting #3: cost 10 inf + 2
6.987 * * [simplify]: Extracting #4: cost 8 inf + 433
6.987 * * [simplify]: Extracting #5: cost 4 inf + 823
6.987 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.987 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.987 * [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))))
6.987 * * * * [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))))>
6.987 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.988 * * [simplify]: iters left: 2 (5 enodes)
6.989 * * [simplify]: iters left: 1 (25 enodes)
6.994 * * [simplify]: Extracting #0: cost 1 inf + 0
6.994 * * [simplify]: Extracting #1: cost 4 inf + 0
6.994 * * [simplify]: Extracting #2: cost 9 inf + 0
6.994 * * [simplify]: Extracting #3: cost 10 inf + 2
6.994 * * [simplify]: Extracting #4: cost 8 inf + 433
6.994 * * [simplify]: Extracting #5: cost 4 inf + 823
6.994 * * [simplify]: Extracting #6: cost 0 inf + 1417
6.994 * [simplify]: Simplified to (fmod (cosh a) (* a a))
6.994 * [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))))
6.995 * * * * [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))))>
6.995 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
6.995 * * [simplify]: iters left: 2 (5 enodes)
6.996 * * [simplify]: iters left: 1 (25 enodes)
7.001 * * [simplify]: Extracting #0: cost 1 inf + 0
7.001 * * [simplify]: Extracting #1: cost 4 inf + 0
7.001 * * [simplify]: Extracting #2: cost 9 inf + 0
7.001 * * [simplify]: Extracting #3: cost 10 inf + 2
7.001 * * [simplify]: Extracting #4: cost 8 inf + 433
7.001 * * [simplify]: Extracting #5: cost 4 inf + 823
7.001 * * [simplify]: Extracting #6: cost 0 inf + 1417
7.001 * [simplify]: Simplified to (fmod (cosh a) (* a a))
7.001 * [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))))
7.002 * * * * [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))))>
7.002 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
7.002 * * [simplify]: iters left: 2 (5 enodes)
7.003 * * [simplify]: iters left: 1 (25 enodes)
7.009 * * [simplify]: Extracting #0: cost 1 inf + 0
7.009 * * [simplify]: Extracting #1: cost 4 inf + 0
7.009 * * [simplify]: Extracting #2: cost 9 inf + 0
7.010 * * [simplify]: Extracting #3: cost 10 inf + 2
7.010 * * [simplify]: Extracting #4: cost 8 inf + 433
7.010 * * [simplify]: Extracting #5: cost 4 inf + 823
7.010 * * [simplify]: Extracting #6: cost 0 inf + 1417
7.011 * [simplify]: Simplified to (fmod (cosh a) (* a a))
7.011 * [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))))
7.011 * * * * [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))))>
7.011 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
7.011 * * [simplify]: iters left: 2 (5 enodes)
7.015 * * [simplify]: iters left: 1 (25 enodes)
7.023 * * [simplify]: Extracting #0: cost 1 inf + 0
7.023 * * [simplify]: Extracting #1: cost 4 inf + 0
7.023 * * [simplify]: Extracting #2: cost 9 inf + 0
7.023 * * [simplify]: Extracting #3: cost 10 inf + 2
7.024 * * [simplify]: Extracting #4: cost 8 inf + 433
7.024 * * [simplify]: Extracting #5: cost 4 inf + 823
7.024 * * [simplify]: Extracting #6: cost 0 inf + 1417
7.025 * [simplify]: Simplified to (fmod (cosh a) (* a a))
7.025 * [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))))
7.025 * * * * [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))))>
7.025 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
7.025 * * [simplify]: iters left: 2 (5 enodes)
7.028 * * [simplify]: iters left: 1 (25 enodes)
7.037 * * [simplify]: Extracting #0: cost 1 inf + 0
7.037 * * [simplify]: Extracting #1: cost 4 inf + 0
7.037 * * [simplify]: Extracting #2: cost 9 inf + 0
7.037 * * [simplify]: Extracting #3: cost 10 inf + 2
7.037 * * [simplify]: Extracting #4: cost 8 inf + 433
7.037 * * [simplify]: Extracting #5: cost 4 inf + 823
7.038 * * [simplify]: Extracting #6: cost 0 inf + 1417
7.038 * [simplify]: Simplified to (fmod (cosh a) (* a a))
7.038 * [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))))
7.039 * * * * [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))))>
7.039 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
7.039 * * [simplify]: iters left: 2 (5 enodes)
7.042 * * [simplify]: iters left: 1 (25 enodes)
7.051 * * [simplify]: Extracting #0: cost 1 inf + 0
7.051 * * [simplify]: Extracting #1: cost 4 inf + 0
7.051 * * [simplify]: Extracting #2: cost 9 inf + 0
7.051 * * [simplify]: Extracting #3: cost 10 inf + 2
7.051 * * [simplify]: Extracting #4: cost 8 inf + 433
7.051 * * [simplify]: Extracting #5: cost 4 inf + 823
7.052 * * [simplify]: Extracting #6: cost 0 inf + 1417
7.052 * [simplify]: Simplified to (fmod (cosh a) (* a a))
7.052 * [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))))
7.052 * * * * [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))))>
7.053 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
7.053 * * [simplify]: iters left: 2 (5 enodes)
7.056 * * [simplify]: iters left: 1 (25 enodes)
7.065 * * [simplify]: Extracting #0: cost 1 inf + 0
7.065 * * [simplify]: Extracting #1: cost 4 inf + 0
7.065 * * [simplify]: Extracting #2: cost 9 inf + 0
7.065 * * [simplify]: Extracting #3: cost 10 inf + 2
7.065 * * [simplify]: Extracting #4: cost 8 inf + 433
7.065 * * [simplify]: Extracting #5: cost 4 inf + 823
7.066 * * [simplify]: Extracting #6: cost 0 inf + 1417
7.066 * [simplify]: Simplified to (fmod (cosh a) (* a a))
7.066 * [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))))
7.066 * * * * [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))))>
7.066 * [simplify]: Simplifying (fmod (cosh a) (pow a 2))
7.066 * * [simplify]: iters left: 2 (5 enodes)
7.068 * * [simplify]: iters left: 1 (25 enodes)
7.072 * * [simplify]: Extracting #0: cost 1 inf + 0
7.072 * * [simplify]: Extracting #1: cost 4 inf + 0
7.072 * * [simplify]: Extracting #2: cost 9 inf + 0
7.072 * * [simplify]: Extracting #3: cost 10 inf + 2
7.072 * * [simplify]: Extracting #4: cost 8 inf + 433
7.072 * * [simplify]: Extracting #5: cost 4 inf + 823
7.073 * * [simplify]: Extracting #6: cost 0 inf + 1417
7.073 * [simplify]: Simplified to (fmod (cosh a) (* a a))
7.073 * [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))))
7.073 * * * * [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))))>
7.073 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
7.073 * * [simplify]: iters left: 6 (9 enodes)
7.076 * * [simplify]: iters left: 5 (37 enodes)
7.083 * * [simplify]: iters left: 4 (51 enodes)
7.090 * * [simplify]: iters left: 3 (53 enodes)
7.097 * * [simplify]: Extracting #0: cost 1 inf + 0
7.097 * * [simplify]: Extracting #1: cost 3 inf + 0
7.097 * * [simplify]: Extracting #2: cost 5 inf + 0
7.097 * * [simplify]: Extracting #3: cost 7 inf + 0
7.097 * * [simplify]: Extracting #4: cost 9 inf + 0
7.097 * * [simplify]: Extracting #5: cost 12 inf + 0
7.097 * * [simplify]: Extracting #6: cost 17 inf + 0
7.098 * * [simplify]: Extracting #7: cost 14 inf + 196
7.098 * * [simplify]: Extracting #8: cost 13 inf + 1011
7.098 * * [simplify]: Extracting #9: cost 2 inf + 3633
7.098 * * [simplify]: Extracting #10: cost 0 inf + 3785
7.099 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
7.099 * [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))))
7.099 * * * * [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))))>
7.099 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
7.099 * * [simplify]: iters left: 6 (9 enodes)
7.102 * * [simplify]: iters left: 5 (37 enodes)
7.115 * * [simplify]: iters left: 4 (51 enodes)
7.129 * * [simplify]: iters left: 3 (53 enodes)
7.136 * * [simplify]: Extracting #0: cost 1 inf + 0
7.136 * * [simplify]: Extracting #1: cost 3 inf + 0
7.136 * * [simplify]: Extracting #2: cost 5 inf + 0
7.136 * * [simplify]: Extracting #3: cost 7 inf + 0
7.136 * * [simplify]: Extracting #4: cost 9 inf + 0
7.136 * * [simplify]: Extracting #5: cost 12 inf + 0
7.136 * * [simplify]: Extracting #6: cost 17 inf + 0
7.136 * * [simplify]: Extracting #7: cost 14 inf + 196
7.137 * * [simplify]: Extracting #8: cost 13 inf + 1011
7.137 * * [simplify]: Extracting #9: cost 2 inf + 3633
7.137 * * [simplify]: Extracting #10: cost 0 inf + 3785
7.138 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
7.138 * [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))))
7.138 * * * * [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))))>
7.138 * [simplify]: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (pow a 2))))))
7.138 * * [simplify]: iters left: 6 (9 enodes)
7.141 * * [simplify]: iters left: 5 (37 enodes)
7.146 * * [simplify]: iters left: 4 (51 enodes)
7.154 * * [simplify]: iters left: 3 (53 enodes)
7.162 * * [simplify]: Extracting #0: cost 1 inf + 0
7.162 * * [simplify]: Extracting #1: cost 3 inf + 0
7.162 * * [simplify]: Extracting #2: cost 5 inf + 0
7.162 * * [simplify]: Extracting #3: cost 7 inf + 0
7.162 * * [simplify]: Extracting #4: cost 9 inf + 0
7.162 * * [simplify]: Extracting #5: cost 12 inf + 0
7.162 * * [simplify]: Extracting #6: cost 17 inf + 0
7.162 * * [simplify]: Extracting #7: cost 14 inf + 196
7.162 * * [simplify]: Extracting #8: cost 13 inf + 1011
7.162 * * [simplify]: Extracting #9: cost 2 inf + 3633
7.163 * * [simplify]: Extracting #10: cost 0 inf + 3785
7.164 * [simplify]: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
7.164 * [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))))
7.164 * * * [progress]: adding candidates to table
8.142 * [progress]: [Phase 3 of 3] Extracting.
8.143 * * [regime]: Finding splitpoints for: (#<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (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 (* (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 (* (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))))> #<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) (* (* (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 (* (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 (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)) (log1p a))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>)
8.146 * * * [regime-changes]: Trying 3 branch expressions: (a (pow (fmod (cosh a) (* a a)) (log1p a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
8.146 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a) (posit16->real (real->posit16 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (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 (* (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 (* (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))))> #<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) (* (* (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 (* (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 (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)) (log1p a))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>)
8.247 * * * * [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) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (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 (* (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 (* (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))))> #<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) (* (* (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 (* (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 (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)) (log1p a))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>)
8.369 * * * * [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) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>)
8.423 * * * * [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) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (acos (pow (log (exp (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (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 (* (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 (* (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))))> #<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) (* (* (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 (* (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 (fmod (* (* (cbrt (cosh a)) (cbrt (cosh a))) (cbrt (cosh a))) (* a a)) (log1p a))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>)
8.559 * * * * [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))))))>)
8.627 * * * [regime]: Found split indices: #<option (#s(si 9 255))>
8.628 * [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)))
8.628 * * [simplify]: iters left: 6 (16 enodes)
8.629 * * [simplify]: iters left: 5 (18 enodes)
8.630 * * [simplify]: Extracting #0: cost 1 inf + 0
8.630 * * [simplify]: Extracting #1: cost 2 inf + 0
8.630 * * [simplify]: Extracting #2: cost 4 inf + 0
8.630 * * [simplify]: Extracting #3: cost 7 inf + 0
8.630 * * [simplify]: Extracting #4: cost 9 inf + 1
8.630 * * [simplify]: Extracting #5: cost 12 inf + 92
8.630 * * [simplify]: Extracting #6: cost 11 inf + 355
8.630 * * [simplify]: Extracting #7: cost 9 inf + 837
8.630 * * [simplify]: Extracting #8: cost 5 inf + 2321
8.631 * * [simplify]: Extracting #9: cost 3 inf + 3363
8.631 * * [simplify]: Extracting #10: cost 0 inf + 5901
8.632 * [simplify]: Simplified to (acos (pow (* (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (+ (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (sqrt (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))))) (sqrt (fmod (cosh a) (* a a)))) (log1p a)))
43.976 * [regime-testing]: Baseline error score: 59.1483920662967
43.979 * [regime-testing]: Oracle error score: 58.99457525455154
43.984 * [regime-testing]: End program error score: 59.1483920662967