86.706 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.064 * * * [progress]: [2/2] Setting up program.
0.072 * [progress]: [Phase 2 of 3] Improving.
0.073 * [simplify]: Simplifying:
  (/ (* (cosh x) (/ y x)) z)
0.073 * * [simplify]: iteration 0: 7 enodes
0.075 * * [simplify]: iteration 1: 18 enodes
0.081 * * [simplify]: iteration 2: 39 enodes
0.093 * * [simplify]: iteration 3: 84 enodes
0.123 * * [simplify]: iteration 4: 183 enodes
0.196 * * [simplify]: iteration 5: 308 enodes
0.383 * * [simplify]: iteration 6: 751 enodes
0.996 * * [simplify]: iteration 7: 2733 enodes
2.309 * * [simplify]: iteration complete: 5001 enodes
2.309 * * [simplify]: Extracting #0: cost 1 inf + 0
2.310 * * [simplify]: Extracting #1: cost 659 inf + 0
2.315 * * [simplify]: Extracting #2: cost 1458 inf + 2021
2.325 * * [simplify]: Extracting #3: cost 1037 inf + 42390
2.364 * * [simplify]: Extracting #4: cost 478 inf + 145239
2.430 * * [simplify]: Extracting #5: cost 40 inf + 258038
2.523 * * [simplify]: Extracting #6: cost 0 inf + 270236
2.600 * [simplify]: Simplified to:
  (* (/ (cosh x) x) (/ y z))
2.602 * * [progress]: iteration 1 / 4
2.602 * * * [progress]: picking best candidate
2.609 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))>
2.609 * * * [progress]: localizing error
2.631 * * * [progress]: generating rewritten candidates
2.631 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.652 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.680 * * * [progress]: generating series expansions
2.680 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.680 * [backup-simplify]: Simplify (/ (* (cosh x) (/ y x)) z) into (/ (* (cosh x) y) (* x z))
2.680 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
2.680 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
2.680 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
2.680 * [taylor]: Taking taylor expansion of (cosh x) in z
2.682 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.682 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
2.682 * [taylor]: Taking taylor expansion of (exp x) in z
2.682 * [taylor]: Taking taylor expansion of x in z
2.682 * [backup-simplify]: Simplify x into x
2.682 * [backup-simplify]: Simplify (exp x) into (exp x)
2.682 * [taylor]: Taking taylor expansion of (exp (- x)) in z
2.682 * [taylor]: Taking taylor expansion of (- x) in z
2.682 * [taylor]: Taking taylor expansion of x in z
2.682 * [backup-simplify]: Simplify x into x
2.682 * [backup-simplify]: Simplify (- x) into (- x)
2.682 * [backup-simplify]: Simplify (- x) into (- x)
2.682 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
2.682 * [taylor]: Taking taylor expansion of 2 in z
2.682 * [backup-simplify]: Simplify 2 into 2
2.682 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
2.683 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
2.683 * [taylor]: Taking taylor expansion of y in z
2.683 * [backup-simplify]: Simplify y into y
2.683 * [taylor]: Taking taylor expansion of (* x z) in z
2.683 * [taylor]: Taking taylor expansion of x in z
2.683 * [backup-simplify]: Simplify x into x
2.683 * [taylor]: Taking taylor expansion of z in z
2.683 * [backup-simplify]: Simplify 0 into 0
2.683 * [backup-simplify]: Simplify 1 into 1
2.683 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
2.683 * [backup-simplify]: Simplify (* x 0) into 0
2.684 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.684 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
2.684 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
2.684 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
2.684 * [taylor]: Taking taylor expansion of (cosh x) in y
2.684 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.684 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
2.684 * [taylor]: Taking taylor expansion of (exp x) in y
2.684 * [taylor]: Taking taylor expansion of x in y
2.684 * [backup-simplify]: Simplify x into x
2.684 * [backup-simplify]: Simplify (exp x) into (exp x)
2.684 * [taylor]: Taking taylor expansion of (exp (- x)) in y
2.684 * [taylor]: Taking taylor expansion of (- x) in y
2.684 * [taylor]: Taking taylor expansion of x in y
2.684 * [backup-simplify]: Simplify x into x
2.684 * [backup-simplify]: Simplify (- x) into (- x)
2.685 * [backup-simplify]: Simplify (- x) into (- x)
2.685 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
2.685 * [taylor]: Taking taylor expansion of 2 in y
2.685 * [backup-simplify]: Simplify 2 into 2
2.685 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
2.685 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
2.685 * [taylor]: Taking taylor expansion of y in y
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 1 into 1
2.685 * [taylor]: Taking taylor expansion of (* x z) in y
2.685 * [taylor]: Taking taylor expansion of x in y
2.685 * [backup-simplify]: Simplify x into x
2.685 * [taylor]: Taking taylor expansion of z in y
2.685 * [backup-simplify]: Simplify z into z
2.685 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
2.686 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
2.686 * [backup-simplify]: Simplify (- x) into (- x)
2.687 * [backup-simplify]: Simplify (- 0) into 0
2.687 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.688 * [backup-simplify]: Simplify (+ 0 0) into 0
2.689 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
2.690 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
2.690 * [backup-simplify]: Simplify (* x z) into (* x z)
2.690 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
2.690 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
2.690 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
2.690 * [taylor]: Taking taylor expansion of (cosh x) in x
2.690 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.690 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.691 * [taylor]: Taking taylor expansion of (exp x) in x
2.691 * [taylor]: Taking taylor expansion of x in x
2.691 * [backup-simplify]: Simplify 0 into 0
2.691 * [backup-simplify]: Simplify 1 into 1
2.691 * [backup-simplify]: Simplify (exp 0) into 1
2.691 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.691 * [taylor]: Taking taylor expansion of (- x) in x
2.691 * [taylor]: Taking taylor expansion of x in x
2.691 * [backup-simplify]: Simplify 0 into 0
2.691 * [backup-simplify]: Simplify 1 into 1
2.691 * [backup-simplify]: Simplify (- 0) into 0
2.692 * [backup-simplify]: Simplify (- 1) into -1
2.692 * [backup-simplify]: Simplify (exp 0) into 1
2.692 * [taylor]: Taking taylor expansion of 2 in x
2.692 * [backup-simplify]: Simplify 2 into 2
2.692 * [backup-simplify]: Simplify (+ 1 1) into 2
2.693 * [backup-simplify]: Simplify (/ 2 2) into 1
2.693 * [taylor]: Taking taylor expansion of y in x
2.693 * [backup-simplify]: Simplify y into y
2.693 * [taylor]: Taking taylor expansion of (* x z) in x
2.693 * [taylor]: Taking taylor expansion of x in x
2.693 * [backup-simplify]: Simplify 0 into 0
2.693 * [backup-simplify]: Simplify 1 into 1
2.693 * [taylor]: Taking taylor expansion of z in x
2.693 * [backup-simplify]: Simplify z into z
2.693 * [backup-simplify]: Simplify (* 1 y) into y
2.693 * [backup-simplify]: Simplify (* 0 z) into 0
2.693 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
2.694 * [backup-simplify]: Simplify (/ y z) into (/ y z)
2.694 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
2.694 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
2.694 * [taylor]: Taking taylor expansion of (cosh x) in x
2.694 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.694 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.694 * [taylor]: Taking taylor expansion of (exp x) in x
2.694 * [taylor]: Taking taylor expansion of x in x
2.694 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify 1 into 1
2.694 * [backup-simplify]: Simplify (exp 0) into 1
2.694 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.694 * [taylor]: Taking taylor expansion of (- x) in x
2.694 * [taylor]: Taking taylor expansion of x in x
2.694 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify 1 into 1
2.695 * [backup-simplify]: Simplify (- 0) into 0
2.695 * [backup-simplify]: Simplify (- 1) into -1
2.695 * [backup-simplify]: Simplify (exp 0) into 1
2.695 * [taylor]: Taking taylor expansion of 2 in x
2.695 * [backup-simplify]: Simplify 2 into 2
2.695 * [backup-simplify]: Simplify (+ 1 1) into 2
2.696 * [backup-simplify]: Simplify (/ 2 2) into 1
2.696 * [taylor]: Taking taylor expansion of y in x
2.696 * [backup-simplify]: Simplify y into y
2.696 * [taylor]: Taking taylor expansion of (* x z) in x
2.696 * [taylor]: Taking taylor expansion of x in x
2.696 * [backup-simplify]: Simplify 0 into 0
2.696 * [backup-simplify]: Simplify 1 into 1
2.696 * [taylor]: Taking taylor expansion of z in x
2.696 * [backup-simplify]: Simplify z into z
2.696 * [backup-simplify]: Simplify (* 1 y) into y
2.696 * [backup-simplify]: Simplify (* 0 z) into 0
2.697 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
2.697 * [backup-simplify]: Simplify (/ y z) into (/ y z)
2.697 * [taylor]: Taking taylor expansion of (/ y z) in y
2.697 * [taylor]: Taking taylor expansion of y in y
2.697 * [backup-simplify]: Simplify 0 into 0
2.697 * [backup-simplify]: Simplify 1 into 1
2.697 * [taylor]: Taking taylor expansion of z in y
2.697 * [backup-simplify]: Simplify z into z
2.697 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.697 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.697 * [taylor]: Taking taylor expansion of z in z
2.697 * [backup-simplify]: Simplify 0 into 0
2.697 * [backup-simplify]: Simplify 1 into 1
2.697 * [backup-simplify]: Simplify (/ 1 1) into 1
2.698 * [backup-simplify]: Simplify 1 into 1
2.699 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.699 * [backup-simplify]: Simplify (- 1) into -1
2.700 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.701 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.701 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.702 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
2.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
2.703 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
2.703 * [taylor]: Taking taylor expansion of 0 in y
2.703 * [backup-simplify]: Simplify 0 into 0
2.703 * [taylor]: Taking taylor expansion of 0 in z
2.703 * [backup-simplify]: Simplify 0 into 0
2.703 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
2.703 * [taylor]: Taking taylor expansion of 0 in z
2.703 * [backup-simplify]: Simplify 0 into 0
2.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.710 * [backup-simplify]: Simplify 0 into 0
2.712 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.712 * [backup-simplify]: Simplify (- 1) into -1
2.712 * [backup-simplify]: Simplify (- 0) into 0
2.714 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.715 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.716 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
2.718 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
2.718 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
2.718 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
2.719 * [taylor]: Taking taylor expansion of 1/2 in y
2.719 * [backup-simplify]: Simplify 1/2 into 1/2
2.719 * [taylor]: Taking taylor expansion of (/ y z) in y
2.719 * [taylor]: Taking taylor expansion of y in y
2.719 * [backup-simplify]: Simplify 0 into 0
2.719 * [backup-simplify]: Simplify 1 into 1
2.719 * [taylor]: Taking taylor expansion of z in y
2.719 * [backup-simplify]: Simplify z into z
2.719 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.719 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
2.719 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
2.719 * [taylor]: Taking taylor expansion of 1/2 in z
2.719 * [backup-simplify]: Simplify 1/2 into 1/2
2.719 * [taylor]: Taking taylor expansion of z in z
2.719 * [backup-simplify]: Simplify 0 into 0
2.719 * [backup-simplify]: Simplify 1 into 1
2.720 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
2.720 * [backup-simplify]: Simplify 1/2 into 1/2
2.720 * [taylor]: Taking taylor expansion of 0 in z
2.720 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.720 * [taylor]: Taking taylor expansion of 0 in z
2.720 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify 0 into 0
2.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.721 * [backup-simplify]: Simplify 0 into 0
2.724 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.724 * [backup-simplify]: Simplify (- 1) into -1
2.724 * [backup-simplify]: Simplify (- 1) into -1
2.725 * [backup-simplify]: Simplify (- 0) into 0
2.725 * [backup-simplify]: Simplify (- 0) into 0
2.726 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.727 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.727 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
2.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
2.729 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
2.729 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
2.729 * [taylor]: Taking taylor expansion of 0 in y
2.729 * [backup-simplify]: Simplify 0 into 0
2.729 * [taylor]: Taking taylor expansion of 0 in z
2.729 * [backup-simplify]: Simplify 0 into 0
2.729 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
2.730 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
2.730 * [taylor]: Taking taylor expansion of 0 in z
2.730 * [backup-simplify]: Simplify 0 into 0
2.730 * [taylor]: Taking taylor expansion of 0 in z
2.730 * [backup-simplify]: Simplify 0 into 0
2.730 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.730 * [taylor]: Taking taylor expansion of 0 in z
2.730 * [backup-simplify]: Simplify 0 into 0
2.730 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
2.730 * [backup-simplify]: Simplify 0 into 0
2.730 * [backup-simplify]: Simplify 0 into 0
2.730 * [backup-simplify]: Simplify 0 into 0
2.731 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
2.731 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) (/ 1 z)) into (/ (* x (* (cosh (/ 1 x)) z)) y)
2.731 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
2.731 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
2.731 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
2.731 * [taylor]: Taking taylor expansion of x in z
2.731 * [backup-simplify]: Simplify x into x
2.731 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
2.731 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
2.731 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.731 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
2.731 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
2.731 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.731 * [taylor]: Taking taylor expansion of x in z
2.731 * [backup-simplify]: Simplify x into x
2.731 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.731 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.731 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
2.731 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
2.731 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.731 * [taylor]: Taking taylor expansion of x in z
2.731 * [backup-simplify]: Simplify x into x
2.731 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.731 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.731 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.731 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.731 * [taylor]: Taking taylor expansion of 2 in z
2.732 * [backup-simplify]: Simplify 2 into 2
2.732 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.732 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.732 * [taylor]: Taking taylor expansion of z in z
2.732 * [backup-simplify]: Simplify 0 into 0
2.732 * [backup-simplify]: Simplify 1 into 1
2.732 * [taylor]: Taking taylor expansion of y in z
2.732 * [backup-simplify]: Simplify y into y
2.732 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
2.732 * [backup-simplify]: Simplify (* x 0) into 0
2.732 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.733 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.733 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.733 * [backup-simplify]: Simplify (- 0) into 0
2.733 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.734 * [backup-simplify]: Simplify (+ 0 0) into 0
2.734 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.735 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.735 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x)))))
2.735 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y)
2.735 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
2.735 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
2.735 * [taylor]: Taking taylor expansion of x in y
2.735 * [backup-simplify]: Simplify x into x
2.735 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
2.735 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
2.736 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.736 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
2.736 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.736 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.736 * [taylor]: Taking taylor expansion of x in y
2.736 * [backup-simplify]: Simplify x into x
2.736 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.736 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.736 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.736 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.736 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.736 * [taylor]: Taking taylor expansion of x in y
2.736 * [backup-simplify]: Simplify x into x
2.736 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.736 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.736 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.736 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.736 * [taylor]: Taking taylor expansion of 2 in y
2.736 * [backup-simplify]: Simplify 2 into 2
2.736 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.736 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.736 * [taylor]: Taking taylor expansion of z in y
2.736 * [backup-simplify]: Simplify z into z
2.736 * [taylor]: Taking taylor expansion of y in y
2.736 * [backup-simplify]: Simplify 0 into 0
2.736 * [backup-simplify]: Simplify 1 into 1
2.736 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.737 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
2.737 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
2.737 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
2.737 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
2.737 * [taylor]: Taking taylor expansion of x in x
2.737 * [backup-simplify]: Simplify 0 into 0
2.737 * [backup-simplify]: Simplify 1 into 1
2.737 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
2.737 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.737 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.737 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.737 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.737 * [taylor]: Taking taylor expansion of x in x
2.737 * [backup-simplify]: Simplify 0 into 0
2.737 * [backup-simplify]: Simplify 1 into 1
2.737 * [backup-simplify]: Simplify (/ 1 1) into 1
2.737 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.737 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.737 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.737 * [taylor]: Taking taylor expansion of x in x
2.737 * [backup-simplify]: Simplify 0 into 0
2.737 * [backup-simplify]: Simplify 1 into 1
2.738 * [backup-simplify]: Simplify (/ 1 1) into 1
2.738 * [backup-simplify]: Simplify (- 1) into -1
2.738 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.738 * [taylor]: Taking taylor expansion of 2 in x
2.738 * [backup-simplify]: Simplify 2 into 2
2.738 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.738 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.738 * [taylor]: Taking taylor expansion of z in x
2.739 * [backup-simplify]: Simplify z into z
2.739 * [taylor]: Taking taylor expansion of y in x
2.739 * [backup-simplify]: Simplify y into y
2.739 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.739 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
2.739 * [backup-simplify]: Simplify (+ 0 0) into 0
2.740 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.740 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
2.740 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
2.740 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
2.740 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
2.741 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
2.741 * [taylor]: Taking taylor expansion of x in x
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify 1 into 1
2.741 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
2.741 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.741 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.741 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.741 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.741 * [taylor]: Taking taylor expansion of x in x
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify 1 into 1
2.741 * [backup-simplify]: Simplify (/ 1 1) into 1
2.741 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.741 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.741 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.741 * [taylor]: Taking taylor expansion of x in x
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify 1 into 1
2.741 * [backup-simplify]: Simplify (/ 1 1) into 1
2.742 * [backup-simplify]: Simplify (- 1) into -1
2.742 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.742 * [taylor]: Taking taylor expansion of 2 in x
2.742 * [backup-simplify]: Simplify 2 into 2
2.742 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.742 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.742 * [taylor]: Taking taylor expansion of z in x
2.742 * [backup-simplify]: Simplify z into z
2.742 * [taylor]: Taking taylor expansion of y in x
2.742 * [backup-simplify]: Simplify y into y
2.742 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.742 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
2.743 * [backup-simplify]: Simplify (+ 0 0) into 0
2.743 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.743 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
2.744 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
2.744 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
2.744 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
2.744 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
2.744 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
2.744 * [taylor]: Taking taylor expansion of 1/2 in y
2.744 * [backup-simplify]: Simplify 1/2 into 1/2
2.744 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
2.744 * [taylor]: Taking taylor expansion of z in y
2.744 * [backup-simplify]: Simplify z into z
2.744 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.744 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.744 * [taylor]: Taking taylor expansion of x in y
2.744 * [backup-simplify]: Simplify x into x
2.744 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.744 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.744 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.744 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.744 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
2.744 * [taylor]: Taking taylor expansion of 1/2 in y
2.745 * [backup-simplify]: Simplify 1/2 into 1/2
2.745 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
2.745 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.745 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.745 * [taylor]: Taking taylor expansion of x in y
2.745 * [backup-simplify]: Simplify x into x
2.745 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.745 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.745 * [taylor]: Taking taylor expansion of z in y
2.745 * [backup-simplify]: Simplify z into z
2.745 * [taylor]: Taking taylor expansion of y in y
2.745 * [backup-simplify]: Simplify 0 into 0
2.745 * [backup-simplify]: Simplify 1 into 1
2.745 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
2.745 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
2.745 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
2.745 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
2.745 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
2.745 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
2.745 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
2.746 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
2.746 * [taylor]: Taking taylor expansion of 1/2 in z
2.746 * [backup-simplify]: Simplify 1/2 into 1/2
2.746 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
2.746 * [taylor]: Taking taylor expansion of z in z
2.746 * [backup-simplify]: Simplify 0 into 0
2.746 * [backup-simplify]: Simplify 1 into 1
2.746 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
2.746 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
2.746 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.746 * [taylor]: Taking taylor expansion of x in z
2.746 * [backup-simplify]: Simplify x into x
2.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.746 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.746 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.746 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.746 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
2.746 * [taylor]: Taking taylor expansion of 1/2 in z
2.746 * [backup-simplify]: Simplify 1/2 into 1/2
2.746 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
2.746 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
2.746 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.746 * [taylor]: Taking taylor expansion of x in z
2.746 * [backup-simplify]: Simplify x into x
2.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.746 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.746 * [taylor]: Taking taylor expansion of z in z
2.746 * [backup-simplify]: Simplify 0 into 0
2.746 * [backup-simplify]: Simplify 1 into 1
2.746 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.747 * [backup-simplify]: Simplify (- 0) into 0
2.747 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.748 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
2.748 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
2.748 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
2.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.749 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.749 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
2.749 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
2.750 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
2.750 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.750 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.750 * [backup-simplify]: Simplify (+ 0 0) into 0
2.751 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.751 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
2.752 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
2.752 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
2.752 * [taylor]: Taking taylor expansion of 0 in y
2.752 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.753 * [backup-simplify]: Simplify (- 0) into 0
2.754 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.754 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
2.755 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
2.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.756 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.756 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
2.757 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
2.757 * [backup-simplify]: Simplify (+ 0 0) into 0
2.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
2.759 * [taylor]: Taking taylor expansion of 0 in z
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.759 * [backup-simplify]: Simplify (- 0) into 0
2.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.760 * [backup-simplify]: Simplify (- 0) into 0
2.761 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.762 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
2.763 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
2.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.765 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.766 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
2.766 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
2.767 * [backup-simplify]: Simplify (+ 0 0) into 0
2.767 * [backup-simplify]: Simplify 0 into 0
2.767 * [backup-simplify]: Simplify (+ 0 0) into 0
2.770 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.771 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
2.772 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
2.773 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.773 * [taylor]: Taking taylor expansion of 0 in y
2.773 * [backup-simplify]: Simplify 0 into 0
2.773 * [taylor]: Taking taylor expansion of 0 in z
2.773 * [backup-simplify]: Simplify 0 into 0
2.773 * [backup-simplify]: Simplify 0 into 0
2.774 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.774 * [backup-simplify]: Simplify (- 0) into 0
2.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.775 * [backup-simplify]: Simplify (- 0) into 0
2.776 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.777 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
2.778 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
2.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.780 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.781 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
2.782 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
2.782 * [backup-simplify]: Simplify (+ 0 0) into 0
2.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.784 * [taylor]: Taking taylor expansion of 0 in z
2.784 * [backup-simplify]: Simplify 0 into 0
2.784 * [backup-simplify]: Simplify 0 into 0
2.784 * [backup-simplify]: Simplify 0 into 0
2.784 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.785 * [backup-simplify]: Simplify (- 0) into 0
2.785 * [backup-simplify]: Simplify (- 0) into 0
2.786 * [backup-simplify]: Simplify (- 0) into 0
2.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.786 * [backup-simplify]: Simplify (- 0) into 0
2.788 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.789 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
2.791 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
2.791 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.793 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.794 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.795 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
2.795 * [backup-simplify]: Simplify (+ 0 0) into 0
2.795 * [backup-simplify]: Simplify 0 into 0
2.796 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
2.796 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
2.796 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
2.796 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
2.796 * [taylor]: Taking taylor expansion of -1 in z
2.796 * [backup-simplify]: Simplify -1 into -1
2.796 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
2.796 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
2.796 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
2.796 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.796 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
2.796 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
2.796 * [taylor]: Taking taylor expansion of (/ -1 x) in z
2.796 * [taylor]: Taking taylor expansion of -1 in z
2.796 * [backup-simplify]: Simplify -1 into -1
2.796 * [taylor]: Taking taylor expansion of x in z
2.797 * [backup-simplify]: Simplify x into x
2.797 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.797 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.797 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
2.797 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
2.797 * [taylor]: Taking taylor expansion of (/ -1 x) in z
2.797 * [taylor]: Taking taylor expansion of -1 in z
2.797 * [backup-simplify]: Simplify -1 into -1
2.797 * [taylor]: Taking taylor expansion of x in z
2.797 * [backup-simplify]: Simplify x into x
2.797 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.797 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.797 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.797 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.797 * [taylor]: Taking taylor expansion of 2 in z
2.797 * [backup-simplify]: Simplify 2 into 2
2.797 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.797 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.797 * [taylor]: Taking taylor expansion of (* z x) in z
2.797 * [taylor]: Taking taylor expansion of z in z
2.797 * [backup-simplify]: Simplify 0 into 0
2.797 * [backup-simplify]: Simplify 1 into 1
2.797 * [taylor]: Taking taylor expansion of x in z
2.797 * [backup-simplify]: Simplify x into x
2.797 * [taylor]: Taking taylor expansion of y in z
2.797 * [backup-simplify]: Simplify y into y
2.797 * [backup-simplify]: Simplify (* 0 x) into 0
2.797 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.798 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
2.798 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.798 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.798 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.798 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.799 * [backup-simplify]: Simplify (- 0) into 0
2.799 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.799 * [backup-simplify]: Simplify (+ 0 0) into 0
2.800 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.800 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
2.801 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y)
2.801 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
2.801 * [taylor]: Taking taylor expansion of -1 in y
2.801 * [backup-simplify]: Simplify -1 into -1
2.801 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
2.801 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
2.801 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
2.801 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.801 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
2.801 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.801 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.801 * [taylor]: Taking taylor expansion of -1 in y
2.801 * [backup-simplify]: Simplify -1 into -1
2.801 * [taylor]: Taking taylor expansion of x in y
2.801 * [backup-simplify]: Simplify x into x
2.801 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.801 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.801 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
2.801 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
2.801 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.801 * [taylor]: Taking taylor expansion of -1 in y
2.801 * [backup-simplify]: Simplify -1 into -1
2.801 * [taylor]: Taking taylor expansion of x in y
2.801 * [backup-simplify]: Simplify x into x
2.801 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.801 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.801 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.801 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.801 * [taylor]: Taking taylor expansion of 2 in y
2.801 * [backup-simplify]: Simplify 2 into 2
2.801 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.802 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.802 * [taylor]: Taking taylor expansion of (* z x) in y
2.802 * [taylor]: Taking taylor expansion of z in y
2.802 * [backup-simplify]: Simplify z into z
2.802 * [taylor]: Taking taylor expansion of x in y
2.802 * [backup-simplify]: Simplify x into x
2.802 * [taylor]: Taking taylor expansion of y in y
2.802 * [backup-simplify]: Simplify 0 into 0
2.802 * [backup-simplify]: Simplify 1 into 1
2.802 * [backup-simplify]: Simplify (* z x) into (* x z)
2.802 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
2.802 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
2.802 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
2.802 * [taylor]: Taking taylor expansion of -1 in x
2.802 * [backup-simplify]: Simplify -1 into -1
2.802 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
2.802 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
2.802 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.802 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.802 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.802 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.802 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.802 * [taylor]: Taking taylor expansion of -1 in x
2.802 * [backup-simplify]: Simplify -1 into -1
2.802 * [taylor]: Taking taylor expansion of x in x
2.802 * [backup-simplify]: Simplify 0 into 0
2.802 * [backup-simplify]: Simplify 1 into 1
2.803 * [backup-simplify]: Simplify (/ -1 1) into -1
2.803 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.803 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.803 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.803 * [taylor]: Taking taylor expansion of -1 in x
2.803 * [backup-simplify]: Simplify -1 into -1
2.803 * [taylor]: Taking taylor expansion of x in x
2.803 * [backup-simplify]: Simplify 0 into 0
2.803 * [backup-simplify]: Simplify 1 into 1
2.803 * [backup-simplify]: Simplify (/ -1 1) into -1
2.803 * [backup-simplify]: Simplify (- -1) into 1
2.804 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.804 * [taylor]: Taking taylor expansion of 2 in x
2.804 * [backup-simplify]: Simplify 2 into 2
2.804 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.804 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.804 * [taylor]: Taking taylor expansion of (* z x) in x
2.804 * [taylor]: Taking taylor expansion of z in x
2.804 * [backup-simplify]: Simplify z into z
2.804 * [taylor]: Taking taylor expansion of x in x
2.804 * [backup-simplify]: Simplify 0 into 0
2.804 * [backup-simplify]: Simplify 1 into 1
2.804 * [taylor]: Taking taylor expansion of y in x
2.804 * [backup-simplify]: Simplify y into y
2.804 * [backup-simplify]: Simplify (* z 0) into 0
2.804 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.804 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.805 * [backup-simplify]: Simplify (+ 0 0) into 0
2.805 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.806 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
2.806 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
2.806 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
2.806 * [taylor]: Taking taylor expansion of -1 in x
2.806 * [backup-simplify]: Simplify -1 into -1
2.806 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
2.806 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
2.806 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.806 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.806 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.806 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.806 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.806 * [taylor]: Taking taylor expansion of -1 in x
2.806 * [backup-simplify]: Simplify -1 into -1
2.806 * [taylor]: Taking taylor expansion of x in x
2.806 * [backup-simplify]: Simplify 0 into 0
2.806 * [backup-simplify]: Simplify 1 into 1
2.807 * [backup-simplify]: Simplify (/ -1 1) into -1
2.807 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.807 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.807 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.807 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.807 * [taylor]: Taking taylor expansion of -1 in x
2.807 * [backup-simplify]: Simplify -1 into -1
2.807 * [taylor]: Taking taylor expansion of x in x
2.807 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify 1 into 1
2.807 * [backup-simplify]: Simplify (/ -1 1) into -1
2.807 * [backup-simplify]: Simplify (- -1) into 1
2.807 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.807 * [taylor]: Taking taylor expansion of 2 in x
2.807 * [backup-simplify]: Simplify 2 into 2
2.807 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.808 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.808 * [taylor]: Taking taylor expansion of (* z x) in x
2.808 * [taylor]: Taking taylor expansion of z in x
2.808 * [backup-simplify]: Simplify z into z
2.808 * [taylor]: Taking taylor expansion of x in x
2.808 * [backup-simplify]: Simplify 0 into 0
2.808 * [backup-simplify]: Simplify 1 into 1
2.808 * [taylor]: Taking taylor expansion of y in x
2.808 * [backup-simplify]: Simplify y into y
2.808 * [backup-simplify]: Simplify (* z 0) into 0
2.808 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.808 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.808 * [backup-simplify]: Simplify (+ 0 0) into 0
2.809 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.809 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
2.810 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
2.810 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))
2.810 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
2.810 * [taylor]: Taking taylor expansion of -1 in y
2.810 * [backup-simplify]: Simplify -1 into -1
2.810 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
2.810 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
2.810 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
2.810 * [taylor]: Taking taylor expansion of 1/2 in y
2.810 * [backup-simplify]: Simplify 1/2 into 1/2
2.810 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
2.810 * [taylor]: Taking taylor expansion of z in y
2.810 * [backup-simplify]: Simplify z into z
2.810 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.810 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.810 * [taylor]: Taking taylor expansion of -1 in y
2.810 * [backup-simplify]: Simplify -1 into -1
2.810 * [taylor]: Taking taylor expansion of x in y
2.810 * [backup-simplify]: Simplify x into x
2.810 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.810 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.810 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
2.810 * [taylor]: Taking taylor expansion of 1/2 in y
2.810 * [backup-simplify]: Simplify 1/2 into 1/2
2.810 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
2.810 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.810 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.810 * [taylor]: Taking taylor expansion of x in y
2.810 * [backup-simplify]: Simplify x into x
2.810 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.810 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.810 * [taylor]: Taking taylor expansion of z in y
2.810 * [backup-simplify]: Simplify z into z
2.810 * [taylor]: Taking taylor expansion of y in y
2.810 * [backup-simplify]: Simplify 0 into 0
2.810 * [backup-simplify]: Simplify 1 into 1
2.811 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
2.811 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
2.811 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
2.811 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
2.811 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
2.811 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
2.811 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) into (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
2.811 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
2.811 * [taylor]: Taking taylor expansion of -1 in z
2.811 * [backup-simplify]: Simplify -1 into -1
2.811 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
2.811 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
2.811 * [taylor]: Taking taylor expansion of 1/2 in z
2.811 * [backup-simplify]: Simplify 1/2 into 1/2
2.811 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
2.811 * [taylor]: Taking taylor expansion of z in z
2.811 * [backup-simplify]: Simplify 0 into 0
2.811 * [backup-simplify]: Simplify 1 into 1
2.811 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
2.812 * [taylor]: Taking taylor expansion of (/ -1 x) in z
2.812 * [taylor]: Taking taylor expansion of -1 in z
2.812 * [backup-simplify]: Simplify -1 into -1
2.812 * [taylor]: Taking taylor expansion of x in z
2.812 * [backup-simplify]: Simplify x into x
2.812 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.812 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.812 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
2.812 * [taylor]: Taking taylor expansion of 1/2 in z
2.812 * [backup-simplify]: Simplify 1/2 into 1/2
2.812 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
2.812 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
2.812 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.812 * [taylor]: Taking taylor expansion of x in z
2.812 * [backup-simplify]: Simplify x into x
2.812 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.812 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.812 * [taylor]: Taking taylor expansion of z in z
2.812 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify 1 into 1
2.812 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.813 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.813 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
2.813 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
2.813 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
2.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.814 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.814 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
2.814 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
2.814 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
2.815 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.815 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.815 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.815 * [backup-simplify]: Simplify (+ 0 0) into 0
2.816 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
2.816 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
2.816 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
2.817 * [backup-simplify]: Simplify (+ 0 0) into 0
2.818 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.818 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
2.818 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
2.819 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
2.819 * [taylor]: Taking taylor expansion of 0 in y
2.819 * [backup-simplify]: Simplify 0 into 0
2.819 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.819 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.819 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
2.820 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
2.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.820 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.820 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
2.821 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
2.821 * [backup-simplify]: Simplify (+ 0 0) into 0
2.822 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
2.822 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
2.822 * [taylor]: Taking taylor expansion of 0 in z
2.822 * [backup-simplify]: Simplify 0 into 0
2.822 * [backup-simplify]: Simplify 0 into 0
2.822 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.823 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.824 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
2.824 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
2.824 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.825 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.825 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
2.826 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
2.826 * [backup-simplify]: Simplify (+ 0 0) into 0
2.827 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
2.827 * [backup-simplify]: Simplify 0 into 0
2.829 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.829 * [backup-simplify]: Simplify (+ 0 0) into 0
2.830 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.831 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
2.831 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.832 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
2.832 * [taylor]: Taking taylor expansion of 0 in y
2.832 * [backup-simplify]: Simplify 0 into 0
2.832 * [taylor]: Taking taylor expansion of 0 in z
2.832 * [backup-simplify]: Simplify 0 into 0
2.832 * [backup-simplify]: Simplify 0 into 0
2.832 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.834 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.834 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
2.835 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
2.835 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.837 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.837 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
2.838 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
2.839 * [backup-simplify]: Simplify (+ 0 0) into 0
2.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.842 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
2.842 * [taylor]: Taking taylor expansion of 0 in z
2.842 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify 0 into 0
2.843 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.844 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.846 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
2.847 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
2.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.849 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.850 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.851 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
2.851 * [backup-simplify]: Simplify (+ 0 0) into 0
2.853 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
2.853 * [backup-simplify]: Simplify 0 into 0
2.854 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
2.854 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.854 * [backup-simplify]: Simplify (* (cosh x) (/ y x)) into (/ (* (cosh x) y) x)
2.854 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
2.854 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
2.854 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
2.854 * [taylor]: Taking taylor expansion of (cosh x) in y
2.854 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.854 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
2.854 * [taylor]: Taking taylor expansion of (exp x) in y
2.854 * [taylor]: Taking taylor expansion of x in y
2.854 * [backup-simplify]: Simplify x into x
2.854 * [backup-simplify]: Simplify (exp x) into (exp x)
2.854 * [taylor]: Taking taylor expansion of (exp (- x)) in y
2.854 * [taylor]: Taking taylor expansion of (- x) in y
2.854 * [taylor]: Taking taylor expansion of x in y
2.854 * [backup-simplify]: Simplify x into x
2.854 * [backup-simplify]: Simplify (- x) into (- x)
2.854 * [backup-simplify]: Simplify (- x) into (- x)
2.855 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
2.855 * [taylor]: Taking taylor expansion of 2 in y
2.855 * [backup-simplify]: Simplify 2 into 2
2.855 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
2.855 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
2.855 * [taylor]: Taking taylor expansion of y in y
2.855 * [backup-simplify]: Simplify 0 into 0
2.855 * [backup-simplify]: Simplify 1 into 1
2.855 * [taylor]: Taking taylor expansion of x in y
2.855 * [backup-simplify]: Simplify x into x
2.855 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
2.856 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
2.856 * [backup-simplify]: Simplify (- x) into (- x)
2.857 * [backup-simplify]: Simplify (- 0) into 0
2.857 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.858 * [backup-simplify]: Simplify (+ 0 0) into 0
2.859 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
2.860 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
2.860 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
2.860 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
2.860 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
2.860 * [taylor]: Taking taylor expansion of (cosh x) in x
2.860 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.860 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.860 * [taylor]: Taking taylor expansion of (exp x) in x
2.860 * [taylor]: Taking taylor expansion of x in x
2.860 * [backup-simplify]: Simplify 0 into 0
2.860 * [backup-simplify]: Simplify 1 into 1
2.860 * [backup-simplify]: Simplify (exp 0) into 1
2.860 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.860 * [taylor]: Taking taylor expansion of (- x) in x
2.860 * [taylor]: Taking taylor expansion of x in x
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [backup-simplify]: Simplify 1 into 1
2.861 * [backup-simplify]: Simplify (- 0) into 0
2.861 * [backup-simplify]: Simplify (- 1) into -1
2.861 * [backup-simplify]: Simplify (exp 0) into 1
2.861 * [taylor]: Taking taylor expansion of 2 in x
2.861 * [backup-simplify]: Simplify 2 into 2
2.862 * [backup-simplify]: Simplify (+ 1 1) into 2
2.862 * [backup-simplify]: Simplify (/ 2 2) into 1
2.862 * [taylor]: Taking taylor expansion of y in x
2.862 * [backup-simplify]: Simplify y into y
2.863 * [taylor]: Taking taylor expansion of x in x
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify 1 into 1
2.863 * [backup-simplify]: Simplify (* 1 y) into y
2.863 * [backup-simplify]: Simplify (/ y 1) into y
2.863 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
2.863 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
2.863 * [taylor]: Taking taylor expansion of (cosh x) in x
2.863 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.863 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.863 * [taylor]: Taking taylor expansion of (exp x) in x
2.863 * [taylor]: Taking taylor expansion of x in x
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify 1 into 1
2.863 * [backup-simplify]: Simplify (exp 0) into 1
2.863 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.863 * [taylor]: Taking taylor expansion of (- x) in x
2.863 * [taylor]: Taking taylor expansion of x in x
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify 1 into 1
2.864 * [backup-simplify]: Simplify (- 0) into 0
2.864 * [backup-simplify]: Simplify (- 1) into -1
2.864 * [backup-simplify]: Simplify (exp 0) into 1
2.864 * [taylor]: Taking taylor expansion of 2 in x
2.864 * [backup-simplify]: Simplify 2 into 2
2.865 * [backup-simplify]: Simplify (+ 1 1) into 2
2.865 * [backup-simplify]: Simplify (/ 2 2) into 1
2.865 * [taylor]: Taking taylor expansion of y in x
2.865 * [backup-simplify]: Simplify y into y
2.865 * [taylor]: Taking taylor expansion of x in x
2.865 * [backup-simplify]: Simplify 0 into 0
2.865 * [backup-simplify]: Simplify 1 into 1
2.865 * [backup-simplify]: Simplify (* 1 y) into y
2.865 * [backup-simplify]: Simplify (/ y 1) into y
2.865 * [taylor]: Taking taylor expansion of y in y
2.865 * [backup-simplify]: Simplify 0 into 0
2.865 * [backup-simplify]: Simplify 1 into 1
2.865 * [backup-simplify]: Simplify 1 into 1
2.867 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.867 * [backup-simplify]: Simplify (- 1) into -1
2.868 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.869 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.869 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.870 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
2.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.871 * [taylor]: Taking taylor expansion of 0 in y
2.871 * [backup-simplify]: Simplify 0 into 0
2.871 * [backup-simplify]: Simplify 0 into 0
2.871 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.873 * [backup-simplify]: Simplify (- 1) into -1
2.873 * [backup-simplify]: Simplify (- 0) into 0
2.875 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.876 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.877 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
2.879 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
2.879 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
2.879 * [taylor]: Taking taylor expansion of 1/2 in y
2.879 * [backup-simplify]: Simplify 1/2 into 1/2
2.879 * [taylor]: Taking taylor expansion of y in y
2.879 * [backup-simplify]: Simplify 0 into 0
2.879 * [backup-simplify]: Simplify 1 into 1
2.880 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
2.880 * [backup-simplify]: Simplify 1/2 into 1/2
2.880 * [backup-simplify]: Simplify 0 into 0
2.880 * [backup-simplify]: Simplify 0 into 0
2.882 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.883 * [backup-simplify]: Simplify (- 1) into -1
2.883 * [backup-simplify]: Simplify (- 1) into -1
2.884 * [backup-simplify]: Simplify (- 0) into 0
2.884 * [backup-simplify]: Simplify (- 0) into 0
2.887 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.887 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.888 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
2.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
2.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
2.893 * [taylor]: Taking taylor expansion of 0 in y
2.893 * [backup-simplify]: Simplify 0 into 0
2.893 * [backup-simplify]: Simplify 0 into 0
2.894 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
2.894 * [backup-simplify]: Simplify 0 into 0
2.894 * [backup-simplify]: Simplify 0 into 0
2.894 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
2.895 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) into (/ (* x (cosh (/ 1 x))) y)
2.895 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in (x y) around 0
2.895 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in y
2.895 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in y
2.895 * [taylor]: Taking taylor expansion of x in y
2.895 * [backup-simplify]: Simplify x into x
2.895 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
2.895 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.895 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
2.895 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.895 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.895 * [taylor]: Taking taylor expansion of x in y
2.895 * [backup-simplify]: Simplify x into x
2.895 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.895 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.895 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.895 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.896 * [taylor]: Taking taylor expansion of x in y
2.896 * [backup-simplify]: Simplify x into x
2.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.896 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.896 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.896 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.896 * [taylor]: Taking taylor expansion of 2 in y
2.896 * [backup-simplify]: Simplify 2 into 2
2.896 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.896 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.896 * [taylor]: Taking taylor expansion of y in y
2.896 * [backup-simplify]: Simplify 0 into 0
2.896 * [backup-simplify]: Simplify 1 into 1
2.897 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.897 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.897 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
2.897 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
2.897 * [taylor]: Taking taylor expansion of x in x
2.897 * [backup-simplify]: Simplify 0 into 0
2.897 * [backup-simplify]: Simplify 1 into 1
2.897 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.897 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.897 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.897 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.897 * [taylor]: Taking taylor expansion of x in x
2.897 * [backup-simplify]: Simplify 0 into 0
2.897 * [backup-simplify]: Simplify 1 into 1
2.898 * [backup-simplify]: Simplify (/ 1 1) into 1
2.898 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.898 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.898 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.898 * [taylor]: Taking taylor expansion of x in x
2.898 * [backup-simplify]: Simplify 0 into 0
2.898 * [backup-simplify]: Simplify 1 into 1
2.899 * [backup-simplify]: Simplify (/ 1 1) into 1
2.899 * [backup-simplify]: Simplify (- 1) into -1
2.899 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.899 * [taylor]: Taking taylor expansion of 2 in x
2.899 * [backup-simplify]: Simplify 2 into 2
2.899 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.900 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.900 * [taylor]: Taking taylor expansion of y in x
2.900 * [backup-simplify]: Simplify y into y
2.900 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
2.900 * [backup-simplify]: Simplify (+ 0 0) into 0
2.901 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.902 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.902 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
2.902 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
2.902 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
2.903 * [taylor]: Taking taylor expansion of x in x
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 1 into 1
2.903 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.903 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.903 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.903 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.903 * [taylor]: Taking taylor expansion of x in x
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 1 into 1
2.903 * [backup-simplify]: Simplify (/ 1 1) into 1
2.903 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.903 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.903 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.904 * [taylor]: Taking taylor expansion of x in x
2.904 * [backup-simplify]: Simplify 0 into 0
2.904 * [backup-simplify]: Simplify 1 into 1
2.904 * [backup-simplify]: Simplify (/ 1 1) into 1
2.904 * [backup-simplify]: Simplify (- 1) into -1
2.905 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.905 * [taylor]: Taking taylor expansion of 2 in x
2.905 * [backup-simplify]: Simplify 2 into 2
2.905 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.905 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.905 * [taylor]: Taking taylor expansion of y in x
2.905 * [backup-simplify]: Simplify y into y
2.905 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
2.906 * [backup-simplify]: Simplify (+ 0 0) into 0
2.907 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.907 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.908 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
2.908 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
2.908 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
2.908 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
2.908 * [taylor]: Taking taylor expansion of 1/2 in y
2.908 * [backup-simplify]: Simplify 1/2 into 1/2
2.908 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.908 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.908 * [taylor]: Taking taylor expansion of x in y
2.908 * [backup-simplify]: Simplify x into x
2.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.908 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.908 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
2.908 * [taylor]: Taking taylor expansion of 1/2 in y
2.908 * [backup-simplify]: Simplify 1/2 into 1/2
2.908 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.908 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.908 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.908 * [taylor]: Taking taylor expansion of x in y
2.909 * [backup-simplify]: Simplify x into x
2.909 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.909 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.909 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.909 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.909 * [taylor]: Taking taylor expansion of y in y
2.909 * [backup-simplify]: Simplify 0 into 0
2.909 * [backup-simplify]: Simplify 1 into 1
2.909 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
2.909 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
2.909 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.910 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.910 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.910 * [backup-simplify]: Simplify (+ 0 0) into 0
2.912 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.913 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.914 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
2.914 * [taylor]: Taking taylor expansion of 0 in y
2.914 * [backup-simplify]: Simplify 0 into 0
2.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.915 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.915 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
2.915 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.916 * [backup-simplify]: Simplify (- 0) into 0
2.917 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.918 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
2.918 * [backup-simplify]: Simplify (+ 0 0) into 0
2.919 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
2.919 * [backup-simplify]: Simplify 0 into 0
2.920 * [backup-simplify]: Simplify (+ 0 0) into 0
2.922 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.923 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
2.924 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.924 * [taylor]: Taking taylor expansion of 0 in y
2.924 * [backup-simplify]: Simplify 0 into 0
2.924 * [backup-simplify]: Simplify 0 into 0
2.924 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.925 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.926 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
2.926 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.927 * [backup-simplify]: Simplify (- 0) into 0
2.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.927 * [backup-simplify]: Simplify (- 0) into 0
2.929 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.930 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
2.930 * [backup-simplify]: Simplify (+ 0 0) into 0
2.932 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.932 * [backup-simplify]: Simplify 0 into 0
2.932 * [backup-simplify]: Simplify (+ 0 0) into 0
2.935 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.936 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
2.937 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.937 * [taylor]: Taking taylor expansion of 0 in y
2.937 * [backup-simplify]: Simplify 0 into 0
2.937 * [backup-simplify]: Simplify 0 into 0
2.937 * [backup-simplify]: Simplify 0 into 0
2.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.939 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.940 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
2.940 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.941 * [backup-simplify]: Simplify (- 0) into 0
2.941 * [backup-simplify]: Simplify (- 0) into 0
2.941 * [backup-simplify]: Simplify (- 0) into 0
2.941 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.941 * [backup-simplify]: Simplify (- 0) into 0
2.942 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.943 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
2.943 * [backup-simplify]: Simplify (+ 0 0) into 0
2.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.945 * [backup-simplify]: Simplify 0 into 0
2.945 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) (/ 1 x))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
2.945 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) x) y)
2.945 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0
2.945 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y
2.945 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
2.945 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
2.945 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.945 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
2.945 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.945 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.945 * [taylor]: Taking taylor expansion of -1 in y
2.945 * [backup-simplify]: Simplify -1 into -1
2.945 * [taylor]: Taking taylor expansion of x in y
2.945 * [backup-simplify]: Simplify x into x
2.945 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.945 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.945 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
2.945 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
2.945 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.945 * [taylor]: Taking taylor expansion of -1 in y
2.945 * [backup-simplify]: Simplify -1 into -1
2.945 * [taylor]: Taking taylor expansion of x in y
2.945 * [backup-simplify]: Simplify x into x
2.945 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.946 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.946 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.946 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.946 * [taylor]: Taking taylor expansion of 2 in y
2.946 * [backup-simplify]: Simplify 2 into 2
2.946 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.946 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.946 * [taylor]: Taking taylor expansion of x in y
2.946 * [backup-simplify]: Simplify x into x
2.946 * [taylor]: Taking taylor expansion of y in y
2.946 * [backup-simplify]: Simplify 0 into 0
2.946 * [backup-simplify]: Simplify 1 into 1
2.946 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
2.946 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
2.946 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
2.946 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
2.946 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.946 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.946 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.946 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.946 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.946 * [taylor]: Taking taylor expansion of -1 in x
2.946 * [backup-simplify]: Simplify -1 into -1
2.946 * [taylor]: Taking taylor expansion of x in x
2.946 * [backup-simplify]: Simplify 0 into 0
2.946 * [backup-simplify]: Simplify 1 into 1
2.947 * [backup-simplify]: Simplify (/ -1 1) into -1
2.947 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.947 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.947 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.947 * [taylor]: Taking taylor expansion of -1 in x
2.947 * [backup-simplify]: Simplify -1 into -1
2.947 * [taylor]: Taking taylor expansion of x in x
2.947 * [backup-simplify]: Simplify 0 into 0
2.947 * [backup-simplify]: Simplify 1 into 1
2.947 * [backup-simplify]: Simplify (/ -1 1) into -1
2.947 * [backup-simplify]: Simplify (- -1) into 1
2.947 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.947 * [taylor]: Taking taylor expansion of 2 in x
2.948 * [backup-simplify]: Simplify 2 into 2
2.948 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.948 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.948 * [taylor]: Taking taylor expansion of x in x
2.948 * [backup-simplify]: Simplify 0 into 0
2.948 * [backup-simplify]: Simplify 1 into 1
2.948 * [taylor]: Taking taylor expansion of y in x
2.948 * [backup-simplify]: Simplify y into y
2.948 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.948 * [backup-simplify]: Simplify (+ 0 0) into 0
2.949 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.949 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.949 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
2.949 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
2.949 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
2.949 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.949 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.949 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.949 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.949 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.950 * [taylor]: Taking taylor expansion of -1 in x
2.950 * [backup-simplify]: Simplify -1 into -1
2.950 * [taylor]: Taking taylor expansion of x in x
2.950 * [backup-simplify]: Simplify 0 into 0
2.950 * [backup-simplify]: Simplify 1 into 1
2.950 * [backup-simplify]: Simplify (/ -1 1) into -1
2.950 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.950 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.950 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.950 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.950 * [taylor]: Taking taylor expansion of -1 in x
2.950 * [backup-simplify]: Simplify -1 into -1
2.950 * [taylor]: Taking taylor expansion of x in x
2.950 * [backup-simplify]: Simplify 0 into 0
2.950 * [backup-simplify]: Simplify 1 into 1
2.950 * [backup-simplify]: Simplify (/ -1 1) into -1
2.951 * [backup-simplify]: Simplify (- -1) into 1
2.951 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.951 * [taylor]: Taking taylor expansion of 2 in x
2.951 * [backup-simplify]: Simplify 2 into 2
2.951 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.951 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.951 * [taylor]: Taking taylor expansion of x in x
2.951 * [backup-simplify]: Simplify 0 into 0
2.951 * [backup-simplify]: Simplify 1 into 1
2.951 * [taylor]: Taking taylor expansion of y in x
2.951 * [backup-simplify]: Simplify y into y
2.951 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.951 * [backup-simplify]: Simplify (+ 0 0) into 0
2.952 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.952 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.952 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
2.953 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
2.953 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
2.953 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
2.953 * [taylor]: Taking taylor expansion of 1/2 in y
2.953 * [backup-simplify]: Simplify 1/2 into 1/2
2.953 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.953 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.953 * [taylor]: Taking taylor expansion of x in y
2.953 * [backup-simplify]: Simplify x into x
2.953 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.953 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.953 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
2.953 * [taylor]: Taking taylor expansion of 1/2 in y
2.953 * [backup-simplify]: Simplify 1/2 into 1/2
2.953 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.953 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.953 * [taylor]: Taking taylor expansion of -1 in y
2.953 * [backup-simplify]: Simplify -1 into -1
2.953 * [taylor]: Taking taylor expansion of x in y
2.953 * [backup-simplify]: Simplify x into x
2.953 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.953 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.953 * [taylor]: Taking taylor expansion of y in y
2.953 * [backup-simplify]: Simplify 0 into 0
2.953 * [backup-simplify]: Simplify 1 into 1
2.953 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
2.953 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
2.953 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.953 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.954 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.954 * [backup-simplify]: Simplify (+ 0 0) into 0
2.955 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.955 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
2.955 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
2.955 * [taylor]: Taking taylor expansion of 0 in y
2.955 * [backup-simplify]: Simplify 0 into 0
2.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.956 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.956 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
2.956 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.957 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.957 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
2.957 * [backup-simplify]: Simplify (+ 0 0) into 0
2.958 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
2.958 * [backup-simplify]: Simplify 0 into 0
2.958 * [backup-simplify]: Simplify (+ 0 0) into 0
2.960 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.960 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.961 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.961 * [taylor]: Taking taylor expansion of 0 in y
2.961 * [backup-simplify]: Simplify 0 into 0
2.961 * [backup-simplify]: Simplify 0 into 0
2.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.962 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.962 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
2.962 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.963 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.964 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
2.964 * [backup-simplify]: Simplify (+ 0 0) into 0
2.967 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.967 * [backup-simplify]: Simplify 0 into 0
2.967 * [backup-simplify]: Simplify (+ 0 0) into 0
2.968 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.969 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.969 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.969 * [taylor]: Taking taylor expansion of 0 in y
2.969 * [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 (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.971 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.971 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
2.972 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.973 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.974 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
2.974 * [backup-simplify]: Simplify (+ 0 0) into 0
2.976 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.976 * [backup-simplify]: Simplify 0 into 0
2.977 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
2.977 * * * [progress]: simplifying candidates
2.980 * [simplify]: Simplifying:
  (- (+ (log (cosh x)) (- (log y) (log x))) (log z))
  (- (+ (log (cosh x)) (log (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (log (/ (* (cosh x) (/ y x)) z))
  (exp (/ (* (cosh x) (/ y x)) z))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z))
  (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z))
  (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z)))
  (cbrt (/ (* (cosh x) (/ y x)) z))
  (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z))
  (sqrt (/ (* (cosh x) (/ y x)) z))
  (sqrt (/ (* (cosh x) (/ y x)) z))
  (- (* (cosh x) (/ y x)))
  (- z)
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (/ y x) (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ (/ y x) (sqrt z))
  (/ (cosh x) 1)
  (/ (/ y x) z)
  (/ 1 z)
  (/ z (* (cosh x) (/ y x)))
  (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (/ (* (cosh x) (/ y x)) 1)
  (/ z (/ y x))
  (* z (* 2 x))
  (* z x)
  (* z 2)
  (* (cosh x) (/ y x))
  (+ (log (cosh x)) (- (log y) (log x)))
  (+ (log (cosh x)) (log (/ y x)))
  (log (* (cosh x) (/ y x)))
  (exp (* (cosh x) (/ y x)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x)))
  (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x))))
  (cbrt (* (cosh x) (/ y x)))
  (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x)))
  (sqrt (* (cosh x) (/ y x)))
  (sqrt (* (cosh x) (/ y x)))
  (* (+ (exp x) (exp (- x))) y)
  (* 2 x)
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))
  (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* (cosh x) (sqrt (/ y x)))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ (sqrt y) (sqrt x)))
  (* (cosh x) (/ (sqrt y) 1))
  (* (cosh x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ 1 (sqrt x)))
  (* (cosh x) (/ 1 1))
  (* (cosh x) 1)
  (* (cosh x) y)
  (* (cbrt (cosh x)) (/ y x))
  (* (sqrt (cosh x)) (/ y x))
  (* (cosh x) (/ y x))
  (* (cosh x) y)
  (* (+ (exp x) (exp (- x))) (/ y x))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
2.982 * * [simplify]: iteration 0: 137 enodes
3.037 * * [simplify]: iteration 1: 345 enodes
3.196 * * [simplify]: iteration 2: 1310 enodes
4.018 * * [simplify]: iteration complete: 5002 enodes
4.018 * * [simplify]: Extracting #0: cost 51 inf + 0
4.020 * * [simplify]: Extracting #1: cost 888 inf + 0
4.027 * * [simplify]: Extracting #2: cost 1642 inf + 5488
4.059 * * [simplify]: Extracting #3: cost 1139 inf + 127359
4.153 * * [simplify]: Extracting #4: cost 350 inf + 306433
4.264 * * [simplify]: Extracting #5: cost 6 inf + 389896
4.334 * * [simplify]: Extracting #6: cost 0 inf + 391658
4.414 * [simplify]: Simplified to:
  (log (/ (* y (cosh x)) (* x z)))
  (log (/ (* y (cosh x)) (* x z)))
  (log (/ (* y (cosh x)) (* x z)))
  (log (/ (* y (cosh x)) (* x z)))
  (exp (/ (* y (cosh x)) (* x z)))
  (* (* (/ (/ (cosh x) (/ x y)) z) (/ (/ (cosh x) (/ x y)) z)) (/ (/ (cosh x) (/ x y)) z))
  (* (* (/ (/ (cosh x) (/ x y)) z) (/ (/ (cosh x) (/ x y)) z)) (/ (/ (cosh x) (/ x y)) z))
  (* (* (/ (/ (cosh x) (/ x y)) z) (/ (/ (cosh x) (/ x y)) z)) (/ (/ (cosh x) (/ x y)) z))
  (* (cbrt (/ (* y (cosh x)) (* x z))) (cbrt (/ (* y (cosh x)) (* x z))))
  (cbrt (/ (* y (cosh x)) (* x z)))
  (* (* (/ (/ (cosh x) (/ x y)) z) (/ (/ (cosh x) (/ x y)) z)) (/ (/ (cosh x) (/ x y)) z))
  (sqrt (/ (* y (cosh x)) (* x z)))
  (sqrt (/ (* y (cosh x)) (* x z)))
  (/ (- (cosh x)) (/ x y))
  (- z)
  (/ (/ (cosh x) (cbrt z)) (cbrt z))
  (/ (/ y x) (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ (/ y x) (sqrt z))
  (cosh x)
  (/ (/ y z) x)
  (/ 1 z)
  (/ (/ z (cosh x)) (/ y x))
  (/ (* y (cosh x)) (* (* (cbrt z) (cbrt z)) x))
  (* (/ y x) (/ (cosh x) (sqrt z)))
  (/ (cosh x) (/ x y))
  (/ x (/ y z))
  (* (* x z) 2)
  (* x z)
  (* z 2)
  (/ (cosh x) (/ x y))
  (log (/ (cosh x) (/ x y)))
  (log (/ (cosh x) (/ x y)))
  (log (/ (cosh x) (/ x y)))
  (exp (/ (cosh x) (/ x y)))
  (* (* (cosh x) (/ y x)) (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))))
  (* (* (cosh x) (/ y x)) (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))))
  (* (cbrt (/ (cosh x) (/ x y))) (cbrt (/ (cosh x) (/ x y))))
  (cbrt (/ (cosh x) (/ x y)))
  (* (* (cosh x) (/ y x)) (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))))
  (sqrt (/ (cosh x) (/ x y)))
  (sqrt (/ (cosh x) (/ x y)))
  (* y (+ (exp x) (/ 1 (exp x))))
  (* x 2)
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y)))
  (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cosh x)))
  (* (cosh x) (sqrt (/ y x)))
  (* (* (cosh x) (/ (cbrt y) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (/ (* (cosh x) (cbrt y)) (/ (sqrt x) (cbrt y)))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (/ (sqrt y) (cbrt x)) (/ (cosh x) (cbrt x)))
  (* (/ (sqrt y) (sqrt x)) (cosh x))
  (* (cosh x) (sqrt y))
  (/ (/ (cosh x) (cbrt x)) (cbrt x))
  (/ (cosh x) (sqrt x))
  (cosh x)
  (cosh x)
  (* y (cosh x))
  (* (/ y x) (cbrt (cosh x)))
  (/ (sqrt (cosh x)) (/ x y))
  (/ (cosh x) (/ x y))
  (* y (cosh x))
  (/ y (/ x (+ (exp x) (/ 1 (exp x)))))
  (+ (/ (/ y z) x) (/ (* y x) (/ z 1/2)))
  (/ (* y (/ (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) z)) x)
  (/ (* y (/ (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) z)) x)
  (+ (* (* 1/2 y) x) (/ y x))
  (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
4.419 * * * [progress]: adding candidates to table
4.768 * * [progress]: iteration 2 / 4
4.768 * * * [progress]: picking best candidate
4.816 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z))>
4.817 * * * [progress]: localizing error
4.854 * * * [progress]: generating rewritten candidates
4.854 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
4.894 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
4.899 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
4.963 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
4.983 * * * [progress]: generating series expansions
4.984 * * * * [progress]: [ 1 / 4 ] generating series at (2)
4.984 * [backup-simplify]: Simplify (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z))
4.984 * [approximate]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z)) in (y x z) around 0
4.984 * [taylor]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z)) in z
4.984 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) in z
4.984 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in z
4.984 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in z
4.984 * [taylor]: Taking taylor expansion of 1/2 in z
4.984 * [backup-simplify]: Simplify 1/2 into 1/2
4.984 * [taylor]: Taking taylor expansion of (exp x) in z
4.984 * [taylor]: Taking taylor expansion of x in z
4.984 * [backup-simplify]: Simplify x into x
4.984 * [backup-simplify]: Simplify (exp x) into (exp x)
4.984 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in z
4.984 * [taylor]: Taking taylor expansion of 1/2 in z
4.984 * [backup-simplify]: Simplify 1/2 into 1/2
4.984 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in z
4.984 * [taylor]: Taking taylor expansion of (exp x) in z
4.984 * [taylor]: Taking taylor expansion of x in z
4.984 * [backup-simplify]: Simplify x into x
4.984 * [backup-simplify]: Simplify (exp x) into (exp x)
4.984 * [backup-simplify]: Simplify (/ 1 (exp x)) into (/ 1 (exp x))
4.984 * [taylor]: Taking taylor expansion of y in z
4.984 * [backup-simplify]: Simplify y into y
4.984 * [taylor]: Taking taylor expansion of (* x z) in z
4.984 * [taylor]: Taking taylor expansion of x in z
4.984 * [backup-simplify]: Simplify x into x
4.984 * [taylor]: Taking taylor expansion of z in z
4.984 * [backup-simplify]: Simplify 0 into 0
4.984 * [backup-simplify]: Simplify 1 into 1
4.984 * [backup-simplify]: Simplify (* 1/2 (exp x)) into (* 1/2 (exp x))
4.984 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp x))) into (/ 1/2 (exp x))
4.985 * [backup-simplify]: Simplify (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
4.985 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) into (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y)
4.985 * [backup-simplify]: Simplify (* x 0) into 0
4.986 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.986 * [backup-simplify]: Simplify (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x)
4.986 * [taylor]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z)) in x
4.986 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) in x
4.986 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in x
4.986 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x
4.986 * [taylor]: Taking taylor expansion of 1/2 in x
4.986 * [backup-simplify]: Simplify 1/2 into 1/2
4.986 * [taylor]: Taking taylor expansion of (exp x) in x
4.986 * [taylor]: Taking taylor expansion of x in x
4.986 * [backup-simplify]: Simplify 0 into 0
4.986 * [backup-simplify]: Simplify 1 into 1
4.986 * [backup-simplify]: Simplify (exp 0) into 1
4.986 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in x
4.986 * [taylor]: Taking taylor expansion of 1/2 in x
4.986 * [backup-simplify]: Simplify 1/2 into 1/2
4.986 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
4.986 * [taylor]: Taking taylor expansion of (exp x) in x
4.986 * [taylor]: Taking taylor expansion of x in x
4.987 * [backup-simplify]: Simplify 0 into 0
4.987 * [backup-simplify]: Simplify 1 into 1
4.987 * [backup-simplify]: Simplify (exp 0) into 1
4.987 * [backup-simplify]: Simplify (/ 1 1) into 1
4.987 * [taylor]: Taking taylor expansion of y in x
4.987 * [backup-simplify]: Simplify y into y
4.987 * [taylor]: Taking taylor expansion of (* x z) in x
4.987 * [taylor]: Taking taylor expansion of x in x
4.987 * [backup-simplify]: Simplify 0 into 0
4.987 * [backup-simplify]: Simplify 1 into 1
4.987 * [taylor]: Taking taylor expansion of z in x
4.987 * [backup-simplify]: Simplify z into z
4.988 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
4.988 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
4.988 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.989 * [backup-simplify]: Simplify (* 1 y) into y
4.989 * [backup-simplify]: Simplify (* 0 z) into 0
4.989 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.989 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.989 * [taylor]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z)) in y
4.989 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) in y
4.989 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in y
4.989 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in y
4.989 * [taylor]: Taking taylor expansion of 1/2 in y
4.989 * [backup-simplify]: Simplify 1/2 into 1/2
4.989 * [taylor]: Taking taylor expansion of (exp x) in y
4.989 * [taylor]: Taking taylor expansion of x in y
4.989 * [backup-simplify]: Simplify x into x
4.989 * [backup-simplify]: Simplify (exp x) into (exp x)
4.989 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in y
4.989 * [taylor]: Taking taylor expansion of 1/2 in y
4.990 * [backup-simplify]: Simplify 1/2 into 1/2
4.990 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in y
4.990 * [taylor]: Taking taylor expansion of (exp x) in y
4.990 * [taylor]: Taking taylor expansion of x in y
4.990 * [backup-simplify]: Simplify x into x
4.990 * [backup-simplify]: Simplify (exp x) into (exp x)
4.990 * [backup-simplify]: Simplify (/ 1 (exp x)) into (/ 1 (exp x))
4.990 * [taylor]: Taking taylor expansion of y in y
4.990 * [backup-simplify]: Simplify 0 into 0
4.990 * [backup-simplify]: Simplify 1 into 1
4.990 * [taylor]: Taking taylor expansion of (* x z) in y
4.990 * [taylor]: Taking taylor expansion of x in y
4.990 * [backup-simplify]: Simplify x into x
4.990 * [taylor]: Taking taylor expansion of z in y
4.990 * [backup-simplify]: Simplify z into z
4.990 * [backup-simplify]: Simplify (* 1/2 (exp x)) into (* 1/2 (exp x))
4.990 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp x))) into (/ 1/2 (exp x))
4.990 * [backup-simplify]: Simplify (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
4.991 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) into 0
4.991 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
4.992 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp x))) into 0
4.993 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
4.993 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))))) into 0
4.994 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp x)))) into 0
4.994 * [backup-simplify]: Simplify (+ 0 0) into 0
4.995 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
4.995 * [backup-simplify]: Simplify (* x z) into (* x z)
4.995 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) (* x z))
4.995 * [taylor]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z)) in y
4.995 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) in y
4.995 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in y
4.995 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in y
4.995 * [taylor]: Taking taylor expansion of 1/2 in y
4.995 * [backup-simplify]: Simplify 1/2 into 1/2
4.995 * [taylor]: Taking taylor expansion of (exp x) in y
4.995 * [taylor]: Taking taylor expansion of x in y
4.995 * [backup-simplify]: Simplify x into x
4.995 * [backup-simplify]: Simplify (exp x) into (exp x)
4.995 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in y
4.995 * [taylor]: Taking taylor expansion of 1/2 in y
4.995 * [backup-simplify]: Simplify 1/2 into 1/2
4.995 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in y
4.995 * [taylor]: Taking taylor expansion of (exp x) in y
4.995 * [taylor]: Taking taylor expansion of x in y
4.995 * [backup-simplify]: Simplify x into x
4.995 * [backup-simplify]: Simplify (exp x) into (exp x)
4.996 * [backup-simplify]: Simplify (/ 1 (exp x)) into (/ 1 (exp x))
4.996 * [taylor]: Taking taylor expansion of y in y
4.996 * [backup-simplify]: Simplify 0 into 0
4.996 * [backup-simplify]: Simplify 1 into 1
4.996 * [taylor]: Taking taylor expansion of (* x z) in y
4.996 * [taylor]: Taking taylor expansion of x in y
4.996 * [backup-simplify]: Simplify x into x
4.996 * [taylor]: Taking taylor expansion of z in y
4.996 * [backup-simplify]: Simplify z into z
4.996 * [backup-simplify]: Simplify (* 1/2 (exp x)) into (* 1/2 (exp x))
4.996 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp x))) into (/ 1/2 (exp x))
4.996 * [backup-simplify]: Simplify (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
4.996 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) into 0
4.997 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
4.998 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp x))) into 0
4.999 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
4.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))))) into 0
4.999 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp x)))) into 0
5.000 * [backup-simplify]: Simplify (+ 0 0) into 0
5.000 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.000 * [backup-simplify]: Simplify (* x z) into (* x z)
5.001 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) (* x z))
5.001 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) (* x z)) in x
5.001 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in x
5.001 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x
5.001 * [taylor]: Taking taylor expansion of 1/2 in x
5.001 * [backup-simplify]: Simplify 1/2 into 1/2
5.001 * [taylor]: Taking taylor expansion of (exp x) in x
5.001 * [taylor]: Taking taylor expansion of x in x
5.001 * [backup-simplify]: Simplify 0 into 0
5.001 * [backup-simplify]: Simplify 1 into 1
5.001 * [backup-simplify]: Simplify (exp 0) into 1
5.001 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in x
5.001 * [taylor]: Taking taylor expansion of 1/2 in x
5.001 * [backup-simplify]: Simplify 1/2 into 1/2
5.001 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
5.001 * [taylor]: Taking taylor expansion of (exp x) in x
5.001 * [taylor]: Taking taylor expansion of x in x
5.001 * [backup-simplify]: Simplify 0 into 0
5.001 * [backup-simplify]: Simplify 1 into 1
5.001 * [backup-simplify]: Simplify (exp 0) into 1
5.002 * [backup-simplify]: Simplify (/ 1 1) into 1
5.002 * [taylor]: Taking taylor expansion of (* x z) in x
5.002 * [taylor]: Taking taylor expansion of x in x
5.002 * [backup-simplify]: Simplify 0 into 0
5.002 * [backup-simplify]: Simplify 1 into 1
5.002 * [taylor]: Taking taylor expansion of z in x
5.002 * [backup-simplify]: Simplify z into z
5.002 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.003 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.003 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
5.003 * [backup-simplify]: Simplify (* 0 z) into 0
5.004 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.004 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.004 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.004 * [taylor]: Taking taylor expansion of z in z
5.004 * [backup-simplify]: Simplify 0 into 0
5.004 * [backup-simplify]: Simplify 1 into 1
5.004 * [backup-simplify]: Simplify (/ 1 1) into 1
5.004 * [backup-simplify]: Simplify 1 into 1
5.006 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.006 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp x)))) into 0
5.008 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))) (* 0 (/ 0 (exp x))))) into 0
5.009 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp x))))) into 0
5.009 * [backup-simplify]: Simplify (+ 0 0) into 0
5.010 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) (+ (* 0 1) (* 0 0))) into 0
5.010 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
5.011 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) (* x z)) (/ 0 (* x z))))) into 0
5.011 * [taylor]: Taking taylor expansion of 0 in x
5.011 * [backup-simplify]: Simplify 0 into 0
5.012 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.013 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 1)) into 1/2
5.014 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1
5.015 * [backup-simplify]: Simplify (+ (* 1/2 -1) (* 0 1)) into -1/2
5.016 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
5.016 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.017 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
5.017 * [taylor]: Taking taylor expansion of 0 in z
5.017 * [backup-simplify]: Simplify 0 into 0
5.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.017 * [backup-simplify]: Simplify 0 into 0
5.019 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.020 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp x))))) into 0
5.022 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.022 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))))) into 0
5.024 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp x)))))) into 0
5.024 * [backup-simplify]: Simplify (+ 0 0) into 0
5.025 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.026 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
5.028 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
5.028 * [taylor]: Taking taylor expansion of 0 in x
5.028 * [backup-simplify]: Simplify 0 into 0
5.028 * [taylor]: Taking taylor expansion of 0 in z
5.028 * [backup-simplify]: Simplify 0 into 0
5.030 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.031 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 1) (* 0 1))) into 1/4
5.032 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/2 1)) (* -1 (/ 1 1)))) into 1/2
5.034 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 -1) (* 0 1))) into 1/4
5.035 * [backup-simplify]: Simplify (+ 1/4 1/4) into 1/2
5.036 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
5.036 * [backup-simplify]: Simplify (- (/ 1/2 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ 1 z))
5.036 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 z)) in z
5.036 * [taylor]: Taking taylor expansion of 1/2 in z
5.036 * [backup-simplify]: Simplify 1/2 into 1/2
5.036 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.036 * [taylor]: Taking taylor expansion of z in z
5.036 * [backup-simplify]: Simplify 0 into 0
5.036 * [backup-simplify]: Simplify 1 into 1
5.037 * [backup-simplify]: Simplify (/ 1 1) into 1
5.037 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.037 * [backup-simplify]: Simplify 1/2 into 1/2
5.037 * [backup-simplify]: Simplify 0 into 0
5.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.038 * [backup-simplify]: Simplify 0 into 0
5.041 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.042 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp x)))))) into 0
5.045 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))))) into 0
5.047 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp x))))))) into 0
5.047 * [backup-simplify]: Simplify (+ 0 0) into 0
5.049 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.049 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
5.050 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
5.050 * [taylor]: Taking taylor expansion of 0 in x
5.050 * [backup-simplify]: Simplify 0 into 0
5.050 * [taylor]: Taking taylor expansion of 0 in z
5.050 * [backup-simplify]: Simplify 0 into 0
5.050 * [taylor]: Taking taylor expansion of 0 in z
5.050 * [backup-simplify]: Simplify 0 into 0
5.053 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.054 * [backup-simplify]: Simplify (+ (* 1/2 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1)))) into 1/12
5.057 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/6 1)) (* -1 (/ 1/2 1)) (* 1/2 (/ 1 1)))) into -1/6
5.060 * [backup-simplify]: Simplify (+ (* 1/2 -1/6) (+ (* 0 1/2) (+ (* 0 -1) (* 0 1)))) into -1/12
5.060 * [backup-simplify]: Simplify (+ 1/12 -1/12) into 0
5.061 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
5.061 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ 1 z)) (/ 0 z)))) into 0
5.061 * [taylor]: Taking taylor expansion of 0 in z
5.061 * [backup-simplify]: Simplify 0 into 0
5.061 * [backup-simplify]: Simplify 0 into 0
5.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.062 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
5.062 * [backup-simplify]: Simplify 0 into 0
5.062 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.063 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* x y))) (* 1 (* (/ 1 z) (* (/ 1 x) y)))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
5.063 * [backup-simplify]: Simplify (/ (* (/ (/ 1 y) (/ 1 x)) (+ (/ 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ 1 x))))) (/ 1 z)) into (/ (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) y)
5.063 * [approximate]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) y) in (y x z) around 0
5.063 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) y) in z
5.063 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) in z
5.063 * [taylor]: Taking taylor expansion of x in z
5.063 * [backup-simplify]: Simplify x into x
5.063 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in z
5.063 * [taylor]: Taking taylor expansion of z in z
5.063 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify 1 into 1
5.063 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in z
5.063 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in z
5.064 * [taylor]: Taking taylor expansion of 1/2 in z
5.064 * [backup-simplify]: Simplify 1/2 into 1/2
5.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
5.064 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.064 * [taylor]: Taking taylor expansion of x in z
5.064 * [backup-simplify]: Simplify x into x
5.064 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.064 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.064 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in z
5.064 * [taylor]: Taking taylor expansion of 1/2 in z
5.064 * [backup-simplify]: Simplify 1/2 into 1/2
5.064 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in z
5.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
5.064 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.064 * [taylor]: Taking taylor expansion of x in z
5.064 * [backup-simplify]: Simplify x into x
5.064 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.064 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.064 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.064 * [taylor]: Taking taylor expansion of y in z
5.064 * [backup-simplify]: Simplify y into y
5.064 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.064 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.064 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.064 * [backup-simplify]: Simplify (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) into 0
5.064 * [backup-simplify]: Simplify (* x 0) into 0
5.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.065 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.065 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.066 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.066 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.067 * [backup-simplify]: Simplify (+ 0 0) into 0
5.067 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.067 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (/ x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
5.068 * [backup-simplify]: Simplify (/ (+ (* 1/2 (/ x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (/ x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y)
5.068 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) y) in x
5.068 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) in x
5.068 * [taylor]: Taking taylor expansion of x in x
5.068 * [backup-simplify]: Simplify 0 into 0
5.068 * [backup-simplify]: Simplify 1 into 1
5.068 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in x
5.068 * [taylor]: Taking taylor expansion of z in x
5.068 * [backup-simplify]: Simplify z into z
5.068 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in x
5.068 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x
5.068 * [taylor]: Taking taylor expansion of 1/2 in x
5.068 * [backup-simplify]: Simplify 1/2 into 1/2
5.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.068 * [taylor]: Taking taylor expansion of x in x
5.068 * [backup-simplify]: Simplify 0 into 0
5.068 * [backup-simplify]: Simplify 1 into 1
5.068 * [backup-simplify]: Simplify (/ 1 1) into 1
5.068 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.068 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in x
5.068 * [taylor]: Taking taylor expansion of 1/2 in x
5.068 * [backup-simplify]: Simplify 1/2 into 1/2
5.068 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
5.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.068 * [taylor]: Taking taylor expansion of x in x
5.068 * [backup-simplify]: Simplify 0 into 0
5.068 * [backup-simplify]: Simplify 1 into 1
5.069 * [backup-simplify]: Simplify (/ 1 1) into 1
5.069 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.069 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.069 * [taylor]: Taking taylor expansion of y in x
5.069 * [backup-simplify]: Simplify y into y
5.069 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.069 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.069 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.069 * [backup-simplify]: Simplify (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) into (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))
5.069 * [backup-simplify]: Simplify (* 0 (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into 0
5.070 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.070 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.070 * [backup-simplify]: Simplify (+ 0 0) into 0
5.070 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into 0
5.071 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))) into (+ (* 1/2 (/ z (exp (/ 1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
5.071 * [backup-simplify]: Simplify (/ (+ (* 1/2 (/ z (exp (/ 1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (/ z (exp (/ 1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
5.071 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) y) in y
5.071 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) in y
5.071 * [taylor]: Taking taylor expansion of x in y
5.071 * [backup-simplify]: Simplify x into x
5.071 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in y
5.071 * [taylor]: Taking taylor expansion of z in y
5.071 * [backup-simplify]: Simplify z into z
5.071 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in y
5.071 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
5.071 * [taylor]: Taking taylor expansion of 1/2 in y
5.071 * [backup-simplify]: Simplify 1/2 into 1/2
5.071 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.071 * [taylor]: Taking taylor expansion of x in y
5.071 * [backup-simplify]: Simplify x into x
5.071 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.071 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.071 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in y
5.071 * [taylor]: Taking taylor expansion of 1/2 in y
5.071 * [backup-simplify]: Simplify 1/2 into 1/2
5.071 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in y
5.072 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.072 * [taylor]: Taking taylor expansion of x in y
5.072 * [backup-simplify]: Simplify x into x
5.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.072 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.072 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.072 * [taylor]: Taking taylor expansion of y in y
5.072 * [backup-simplify]: Simplify 0 into 0
5.072 * [backup-simplify]: Simplify 1 into 1
5.072 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.072 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.072 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.072 * [backup-simplify]: Simplify (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) into (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))
5.072 * [backup-simplify]: Simplify (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))
5.072 * [backup-simplify]: Simplify (/ (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) 1) into (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))
5.073 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) y) in y
5.073 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) in y
5.073 * [taylor]: Taking taylor expansion of x in y
5.073 * [backup-simplify]: Simplify x into x
5.073 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in y
5.073 * [taylor]: Taking taylor expansion of z in y
5.073 * [backup-simplify]: Simplify z into z
5.073 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in y
5.073 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
5.073 * [taylor]: Taking taylor expansion of 1/2 in y
5.073 * [backup-simplify]: Simplify 1/2 into 1/2
5.073 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.073 * [taylor]: Taking taylor expansion of x in y
5.073 * [backup-simplify]: Simplify x into x
5.073 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.073 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.073 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in y
5.073 * [taylor]: Taking taylor expansion of 1/2 in y
5.073 * [backup-simplify]: Simplify 1/2 into 1/2
5.073 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in y
5.073 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.073 * [taylor]: Taking taylor expansion of x in y
5.073 * [backup-simplify]: Simplify x into x
5.073 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.073 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.073 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.073 * [taylor]: Taking taylor expansion of y in y
5.073 * [backup-simplify]: Simplify 0 into 0
5.073 * [backup-simplify]: Simplify 1 into 1
5.073 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.073 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.073 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.074 * [backup-simplify]: Simplify (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) into (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))
5.074 * [backup-simplify]: Simplify (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))
5.074 * [backup-simplify]: Simplify (/ (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) 1) into (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))
5.074 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) in x
5.074 * [taylor]: Taking taylor expansion of x in x
5.074 * [backup-simplify]: Simplify 0 into 0
5.074 * [backup-simplify]: Simplify 1 into 1
5.074 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in x
5.074 * [taylor]: Taking taylor expansion of z in x
5.074 * [backup-simplify]: Simplify z into z
5.074 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in x
5.074 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x
5.074 * [taylor]: Taking taylor expansion of 1/2 in x
5.074 * [backup-simplify]: Simplify 1/2 into 1/2
5.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.074 * [taylor]: Taking taylor expansion of x in x
5.074 * [backup-simplify]: Simplify 0 into 0
5.074 * [backup-simplify]: Simplify 1 into 1
5.075 * [backup-simplify]: Simplify (/ 1 1) into 1
5.075 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.075 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in x
5.075 * [taylor]: Taking taylor expansion of 1/2 in x
5.075 * [backup-simplify]: Simplify 1/2 into 1/2
5.075 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
5.075 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.075 * [taylor]: Taking taylor expansion of x in x
5.075 * [backup-simplify]: Simplify 0 into 0
5.075 * [backup-simplify]: Simplify 1 into 1
5.075 * [backup-simplify]: Simplify (/ 1 1) into 1
5.075 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.075 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.075 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.076 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.076 * [backup-simplify]: Simplify (+ 0 0) into 0
5.076 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.076 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.076 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.077 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into 0
5.077 * [backup-simplify]: Simplify (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) into (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))
5.077 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))) into (+ (* 1/2 (/ z (exp (/ 1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
5.077 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ z (exp (/ 1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
5.077 * [taylor]: Taking taylor expansion of (* 1/2 (/ z (exp (/ 1 x)))) in z
5.077 * [taylor]: Taking taylor expansion of 1/2 in z
5.077 * [backup-simplify]: Simplify 1/2 into 1/2
5.077 * [taylor]: Taking taylor expansion of (/ z (exp (/ 1 x))) in z
5.077 * [taylor]: Taking taylor expansion of z in z
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 1 into 1
5.077 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
5.077 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.077 * [taylor]: Taking taylor expansion of x in z
5.077 * [backup-simplify]: Simplify x into x
5.077 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.077 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.077 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.077 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
5.077 * [taylor]: Taking taylor expansion of 1/2 in z
5.078 * [backup-simplify]: Simplify 1/2 into 1/2
5.078 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
5.078 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
5.078 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.078 * [taylor]: Taking taylor expansion of x in z
5.078 * [backup-simplify]: Simplify x into x
5.078 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.078 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.078 * [taylor]: Taking taylor expansion of z in z
5.078 * [backup-simplify]: Simplify 0 into 0
5.078 * [backup-simplify]: Simplify 1 into 1
5.078 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.078 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.079 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
5.079 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
5.079 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
5.079 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.079 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.080 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.080 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.081 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.081 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.082 * [backup-simplify]: Simplify (+ 0 0) into 0
5.082 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into 0
5.082 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))) into 0
5.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) (/ 0 1)))) into 0
5.083 * [taylor]: Taking taylor expansion of 0 in x
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [taylor]: Taking taylor expansion of 0 in z
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
5.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.084 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x)))))) into 0
5.084 * [backup-simplify]: Simplify (+ 0 0) into 0
5.085 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))) into 0
5.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))))) into 0
5.085 * [taylor]: Taking taylor expansion of 0 in z
5.085 * [backup-simplify]: Simplify 0 into 0
5.085 * [backup-simplify]: Simplify 0 into 0
5.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.086 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.086 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.087 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.087 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.088 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
5.088 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
5.089 * [backup-simplify]: Simplify (+ 0 0) into 0
5.089 * [backup-simplify]: Simplify 0 into 0
5.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.090 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.090 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
5.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.091 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.092 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x)))))) into 0
5.092 * [backup-simplify]: Simplify (+ 0 0) into 0
5.092 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))) into 0
5.093 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))))) into 0
5.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.095 * [taylor]: Taking taylor expansion of 0 in x
5.095 * [backup-simplify]: Simplify 0 into 0
5.095 * [taylor]: Taking taylor expansion of 0 in z
5.095 * [backup-simplify]: Simplify 0 into 0
5.095 * [backup-simplify]: Simplify 0 into 0
5.095 * [taylor]: Taking taylor expansion of 0 in z
5.095 * [backup-simplify]: Simplify 0 into 0
5.095 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
5.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.098 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x))))))) into 0
5.098 * [backup-simplify]: Simplify (+ 0 0) into 0
5.099 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))))) into 0
5.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))))) into 0
5.101 * [taylor]: Taking taylor expansion of 0 in z
5.101 * [backup-simplify]: Simplify 0 into 0
5.101 * [backup-simplify]: Simplify 0 into 0
5.101 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (/ 1 (exp (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 x) (/ 1 (/ 1 y))))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z))
5.102 * [backup-simplify]: Simplify (/ (* (/ (/ 1 (- y)) (/ 1 (- x))) (+ (/ 1/2 (exp (/ 1 (- x)))) (* 1/2 (exp (/ 1 (- x)))))) (/ 1 (- z))) into (* -1 (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y))
5.102 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y)) in (y x z) around 0
5.102 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y)) in z
5.102 * [taylor]: Taking taylor expansion of -1 in z
5.102 * [backup-simplify]: Simplify -1 into -1
5.102 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y) in z
5.102 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) in z
5.102 * [taylor]: Taking taylor expansion of x in z
5.102 * [backup-simplify]: Simplify x into x
5.102 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in z
5.102 * [taylor]: Taking taylor expansion of z in z
5.102 * [backup-simplify]: Simplify 0 into 0
5.102 * [backup-simplify]: Simplify 1 into 1
5.102 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in z
5.102 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in z
5.102 * [taylor]: Taking taylor expansion of 1/2 in z
5.102 * [backup-simplify]: Simplify 1/2 into 1/2
5.102 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in z
5.102 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
5.102 * [taylor]: Taking taylor expansion of (/ -1 x) in z
5.102 * [taylor]: Taking taylor expansion of -1 in z
5.102 * [backup-simplify]: Simplify -1 into -1
5.102 * [taylor]: Taking taylor expansion of x in z
5.102 * [backup-simplify]: Simplify x into x
5.102 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.103 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.103 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.103 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in z
5.103 * [taylor]: Taking taylor expansion of 1/2 in z
5.103 * [backup-simplify]: Simplify 1/2 into 1/2
5.103 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
5.103 * [taylor]: Taking taylor expansion of (/ -1 x) in z
5.103 * [taylor]: Taking taylor expansion of -1 in z
5.103 * [backup-simplify]: Simplify -1 into -1
5.103 * [taylor]: Taking taylor expansion of x in z
5.103 * [backup-simplify]: Simplify x into x
5.103 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.103 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.103 * [taylor]: Taking taylor expansion of y in z
5.103 * [backup-simplify]: Simplify y into y
5.103 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.103 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.104 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.104 * [backup-simplify]: Simplify (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into 0
5.104 * [backup-simplify]: Simplify (* x 0) into 0
5.104 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.105 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.106 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.106 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.107 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.108 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.108 * [backup-simplify]: Simplify (+ 0 0) into 0
5.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.109 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (+ (* 1/2 (/ x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ -1 x)))))
5.110 * [backup-simplify]: Simplify (/ (+ (* 1/2 (/ x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (/ x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)
5.110 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y)) in x
5.110 * [taylor]: Taking taylor expansion of -1 in x
5.110 * [backup-simplify]: Simplify -1 into -1
5.110 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y) in x
5.110 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) in x
5.110 * [taylor]: Taking taylor expansion of x in x
5.110 * [backup-simplify]: Simplify 0 into 0
5.110 * [backup-simplify]: Simplify 1 into 1
5.110 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in x
5.110 * [taylor]: Taking taylor expansion of z in x
5.110 * [backup-simplify]: Simplify z into z
5.110 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in x
5.110 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in x
5.110 * [taylor]: Taking taylor expansion of 1/2 in x
5.110 * [backup-simplify]: Simplify 1/2 into 1/2
5.110 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
5.110 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.110 * [taylor]: Taking taylor expansion of -1 in x
5.110 * [backup-simplify]: Simplify -1 into -1
5.110 * [taylor]: Taking taylor expansion of x in x
5.110 * [backup-simplify]: Simplify 0 into 0
5.110 * [backup-simplify]: Simplify 1 into 1
5.111 * [backup-simplify]: Simplify (/ -1 1) into -1
5.111 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.111 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.111 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x
5.111 * [taylor]: Taking taylor expansion of 1/2 in x
5.111 * [backup-simplify]: Simplify 1/2 into 1/2
5.111 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.111 * [taylor]: Taking taylor expansion of -1 in x
5.111 * [backup-simplify]: Simplify -1 into -1
5.111 * [taylor]: Taking taylor expansion of x in x
5.111 * [backup-simplify]: Simplify 0 into 0
5.111 * [backup-simplify]: Simplify 1 into 1
5.112 * [backup-simplify]: Simplify (/ -1 1) into -1
5.112 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.112 * [taylor]: Taking taylor expansion of y in x
5.112 * [backup-simplify]: Simplify y into y
5.112 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.112 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.112 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.113 * [backup-simplify]: Simplify (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.113 * [backup-simplify]: Simplify (* 0 (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into 0
5.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.114 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.114 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.115 * [backup-simplify]: Simplify (+ 0 0) into 0
5.115 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into 0
5.116 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) into (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
5.116 * [backup-simplify]: Simplify (/ (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
5.116 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y)) in y
5.116 * [taylor]: Taking taylor expansion of -1 in y
5.116 * [backup-simplify]: Simplify -1 into -1
5.117 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y) in y
5.117 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) in y
5.117 * [taylor]: Taking taylor expansion of x in y
5.117 * [backup-simplify]: Simplify x into x
5.117 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in y
5.117 * [taylor]: Taking taylor expansion of z in y
5.117 * [backup-simplify]: Simplify z into z
5.117 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in y
5.117 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in y
5.117 * [taylor]: Taking taylor expansion of 1/2 in y
5.117 * [backup-simplify]: Simplify 1/2 into 1/2
5.117 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in y
5.117 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.117 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.117 * [taylor]: Taking taylor expansion of -1 in y
5.117 * [backup-simplify]: Simplify -1 into -1
5.117 * [taylor]: Taking taylor expansion of x in y
5.117 * [backup-simplify]: Simplify x into x
5.117 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.117 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.117 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.117 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
5.117 * [taylor]: Taking taylor expansion of 1/2 in y
5.117 * [backup-simplify]: Simplify 1/2 into 1/2
5.117 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.117 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.117 * [taylor]: Taking taylor expansion of -1 in y
5.117 * [backup-simplify]: Simplify -1 into -1
5.117 * [taylor]: Taking taylor expansion of x in y
5.117 * [backup-simplify]: Simplify x into x
5.118 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.118 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.118 * [taylor]: Taking taylor expansion of y in y
5.118 * [backup-simplify]: Simplify 0 into 0
5.118 * [backup-simplify]: Simplify 1 into 1
5.118 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.118 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.118 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.118 * [backup-simplify]: Simplify (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.119 * [backup-simplify]: Simplify (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))
5.119 * [backup-simplify]: Simplify (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) 1) into (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))
5.119 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y)) in y
5.119 * [taylor]: Taking taylor expansion of -1 in y
5.119 * [backup-simplify]: Simplify -1 into -1
5.119 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) y) in y
5.119 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) in y
5.119 * [taylor]: Taking taylor expansion of x in y
5.119 * [backup-simplify]: Simplify x into x
5.119 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in y
5.119 * [taylor]: Taking taylor expansion of z in y
5.119 * [backup-simplify]: Simplify z into z
5.120 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in y
5.120 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in y
5.120 * [taylor]: Taking taylor expansion of 1/2 in y
5.120 * [backup-simplify]: Simplify 1/2 into 1/2
5.120 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in y
5.120 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.120 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.120 * [taylor]: Taking taylor expansion of -1 in y
5.120 * [backup-simplify]: Simplify -1 into -1
5.120 * [taylor]: Taking taylor expansion of x in y
5.120 * [backup-simplify]: Simplify x into x
5.120 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.120 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.120 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.120 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
5.120 * [taylor]: Taking taylor expansion of 1/2 in y
5.120 * [backup-simplify]: Simplify 1/2 into 1/2
5.120 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.120 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.120 * [taylor]: Taking taylor expansion of -1 in y
5.120 * [backup-simplify]: Simplify -1 into -1
5.120 * [taylor]: Taking taylor expansion of x in y
5.120 * [backup-simplify]: Simplify x into x
5.120 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.121 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.121 * [taylor]: Taking taylor expansion of y in y
5.121 * [backup-simplify]: Simplify 0 into 0
5.121 * [backup-simplify]: Simplify 1 into 1
5.121 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.121 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.121 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.121 * [backup-simplify]: Simplify (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.122 * [backup-simplify]: Simplify (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))
5.122 * [backup-simplify]: Simplify (/ (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) 1) into (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))
5.122 * [backup-simplify]: Simplify (* -1 (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) into (* -1 (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))))
5.122 * [taylor]: Taking taylor expansion of (* -1 (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) in x
5.122 * [taylor]: Taking taylor expansion of -1 in x
5.122 * [backup-simplify]: Simplify -1 into -1
5.122 * [taylor]: Taking taylor expansion of (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) in x
5.123 * [taylor]: Taking taylor expansion of x in x
5.123 * [backup-simplify]: Simplify 0 into 0
5.123 * [backup-simplify]: Simplify 1 into 1
5.123 * [taylor]: Taking taylor expansion of (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in x
5.123 * [taylor]: Taking taylor expansion of z in x
5.123 * [backup-simplify]: Simplify z into z
5.123 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in x
5.123 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in x
5.123 * [taylor]: Taking taylor expansion of 1/2 in x
5.123 * [backup-simplify]: Simplify 1/2 into 1/2
5.123 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
5.123 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.123 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.123 * [taylor]: Taking taylor expansion of -1 in x
5.123 * [backup-simplify]: Simplify -1 into -1
5.123 * [taylor]: Taking taylor expansion of x in x
5.123 * [backup-simplify]: Simplify 0 into 0
5.123 * [backup-simplify]: Simplify 1 into 1
5.124 * [backup-simplify]: Simplify (/ -1 1) into -1
5.124 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.124 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.124 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x
5.124 * [taylor]: Taking taylor expansion of 1/2 in x
5.124 * [backup-simplify]: Simplify 1/2 into 1/2
5.124 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.124 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.124 * [taylor]: Taking taylor expansion of -1 in x
5.124 * [backup-simplify]: Simplify -1 into -1
5.124 * [taylor]: Taking taylor expansion of x in x
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 1 into 1
5.125 * [backup-simplify]: Simplify (/ -1 1) into -1
5.125 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.125 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.126 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.126 * [backup-simplify]: Simplify (+ 0 0) into 0
5.126 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.126 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.127 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.127 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into 0
5.127 * [backup-simplify]: Simplify (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.128 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) into (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
5.128 * [backup-simplify]: Simplify (* 0 (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into 0
5.129 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) (* 0 0)) into (- (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x))))))
5.129 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
5.129 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
5.129 * [taylor]: Taking taylor expansion of (* 1/2 (/ z (exp (/ -1 x)))) in z
5.129 * [taylor]: Taking taylor expansion of 1/2 in z
5.129 * [backup-simplify]: Simplify 1/2 into 1/2
5.129 * [taylor]: Taking taylor expansion of (/ z (exp (/ -1 x))) in z
5.129 * [taylor]: Taking taylor expansion of z in z
5.129 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify 1 into 1
5.129 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
5.129 * [taylor]: Taking taylor expansion of (/ -1 x) in z
5.129 * [taylor]: Taking taylor expansion of -1 in z
5.130 * [backup-simplify]: Simplify -1 into -1
5.130 * [taylor]: Taking taylor expansion of x in z
5.130 * [backup-simplify]: Simplify x into x
5.130 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.130 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.130 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.130 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
5.130 * [taylor]: Taking taylor expansion of 1/2 in z
5.130 * [backup-simplify]: Simplify 1/2 into 1/2
5.130 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
5.130 * [taylor]: Taking taylor expansion of z in z
5.130 * [backup-simplify]: Simplify 0 into 0
5.130 * [backup-simplify]: Simplify 1 into 1
5.130 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
5.130 * [taylor]: Taking taylor expansion of (/ -1 x) in z
5.130 * [taylor]: Taking taylor expansion of -1 in z
5.130 * [backup-simplify]: Simplify -1 into -1
5.130 * [taylor]: Taking taylor expansion of x in z
5.130 * [backup-simplify]: Simplify x into x
5.130 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.130 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.130 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.131 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.131 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.132 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
5.132 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
5.133 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
5.133 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.133 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.133 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.134 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.134 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.135 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.135 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.136 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.137 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.137 * [backup-simplify]: Simplify (+ 0 0) into 0
5.137 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into 0
5.138 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) into 0
5.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) (/ 0 1)))) into 0
5.140 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))))) into 0
5.140 * [taylor]: Taking taylor expansion of 0 in x
5.140 * [backup-simplify]: Simplify 0 into 0
5.140 * [taylor]: Taking taylor expansion of 0 in z
5.140 * [backup-simplify]: Simplify 0 into 0
5.140 * [backup-simplify]: Simplify 0 into 0
5.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.141 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x)))))) into 0
5.142 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
5.142 * [backup-simplify]: Simplify (+ 0 0) into 0
5.143 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) into 0
5.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))))) into 0
5.145 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) (* 0 0))) into 0
5.145 * [taylor]: Taking taylor expansion of 0 in z
5.145 * [backup-simplify]: Simplify 0 into 0
5.145 * [backup-simplify]: Simplify 0 into 0
5.145 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.146 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.146 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.147 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.147 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.149 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
5.150 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
5.151 * [backup-simplify]: Simplify (+ 0 0) into 0
5.151 * [backup-simplify]: Simplify (- 0) into 0
5.151 * [backup-simplify]: Simplify 0 into 0
5.151 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.153 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.154 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x)))))) into 0
5.154 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.156 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.157 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
5.157 * [backup-simplify]: Simplify (+ 0 0) into 0
5.158 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) into 0
5.158 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))))) into 0
5.162 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.163 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* x (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))))) into 0
5.163 * [taylor]: Taking taylor expansion of 0 in x
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [taylor]: Taking taylor expansion of 0 in z
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [taylor]: Taking taylor expansion of 0 in z
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [backup-simplify]: Simplify 0 into 0
5.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.165 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x))))))) into 0
5.166 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
5.167 * [backup-simplify]: Simplify (+ 0 0) into 0
5.168 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))))) into 0
5.169 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))))) into 0
5.171 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (/ z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) (* 0 0)))) into 0
5.171 * [taylor]: Taking taylor expansion of 0 in z
5.171 * [backup-simplify]: Simplify 0 into 0
5.171 * [backup-simplify]: Simplify 0 into 0
5.171 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (/ 1 (exp (/ -1 (/ 1 (- x)))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (- x)) (/ 1 (/ 1 (- y)))))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z))
5.171 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
5.171 * [backup-simplify]: Simplify (/ 1/2 (exp x)) into (/ 1/2 (exp x))
5.172 * [approximate]: Taking taylor expansion of (/ 1/2 (exp x)) in (x) around 0
5.172 * [taylor]: Taking taylor expansion of (/ 1/2 (exp x)) in x
5.172 * [taylor]: Taking taylor expansion of 1/2 in x
5.172 * [backup-simplify]: Simplify 1/2 into 1/2
5.172 * [taylor]: Taking taylor expansion of (exp x) in x
5.172 * [taylor]: Taking taylor expansion of x in x
5.172 * [backup-simplify]: Simplify 0 into 0
5.172 * [backup-simplify]: Simplify 1 into 1
5.172 * [backup-simplify]: Simplify (exp 0) into 1
5.172 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.172 * [taylor]: Taking taylor expansion of (/ 1/2 (exp x)) in x
5.172 * [taylor]: Taking taylor expansion of 1/2 in x
5.172 * [backup-simplify]: Simplify 1/2 into 1/2
5.172 * [taylor]: Taking taylor expansion of (exp x) in x
5.172 * [taylor]: Taking taylor expansion of x in x
5.172 * [backup-simplify]: Simplify 0 into 0
5.172 * [backup-simplify]: Simplify 1 into 1
5.172 * [backup-simplify]: Simplify (exp 0) into 1
5.173 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.173 * [backup-simplify]: Simplify 1/2 into 1/2
5.174 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.175 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 1 1)))) into -1/2
5.175 * [backup-simplify]: Simplify -1/2 into -1/2
5.177 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 1/2 1)) (* -1/2 (/ 1 1)))) into 1/4
5.178 * [backup-simplify]: Simplify 1/4 into 1/4
5.178 * [backup-simplify]: Simplify (+ (* 1/4 (pow x 2)) (+ (* -1/2 x) 1/2)) into (- (+ (* 1/4 (pow x 2)) 1/2) (* 1/2 x))
5.179 * [backup-simplify]: Simplify (/ 1/2 (exp (/ 1 x))) into (/ 1/2 (exp (/ 1 x)))
5.179 * [approximate]: Taking taylor expansion of (/ 1/2 (exp (/ 1 x))) in (x) around 0
5.179 * [taylor]: Taking taylor expansion of (/ 1/2 (exp (/ 1 x))) in x
5.179 * [taylor]: Taking taylor expansion of 1/2 in x
5.179 * [backup-simplify]: Simplify 1/2 into 1/2
5.179 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.179 * [taylor]: Taking taylor expansion of x in x
5.179 * [backup-simplify]: Simplify 0 into 0
5.179 * [backup-simplify]: Simplify 1 into 1
5.179 * [backup-simplify]: Simplify (/ 1 1) into 1
5.179 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.179 * [backup-simplify]: Simplify (/ 1/2 (exp (/ 1 x))) into (/ 1/2 (exp (/ 1 x)))
5.179 * [taylor]: Taking taylor expansion of (/ 1/2 (exp (/ 1 x))) in x
5.179 * [taylor]: Taking taylor expansion of 1/2 in x
5.180 * [backup-simplify]: Simplify 1/2 into 1/2
5.180 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.180 * [taylor]: Taking taylor expansion of x in x
5.180 * [backup-simplify]: Simplify 0 into 0
5.180 * [backup-simplify]: Simplify 1 into 1
5.180 * [backup-simplify]: Simplify (/ 1 1) into 1
5.180 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.180 * [backup-simplify]: Simplify (/ 1/2 (exp (/ 1 x))) into (/ 1/2 (exp (/ 1 x)))
5.180 * [backup-simplify]: Simplify (/ 1/2 (exp (/ 1 x))) into (/ 1/2 (exp (/ 1 x)))
5.181 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ 1/2 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.181 * [backup-simplify]: Simplify 0 into 0
5.181 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ 1/2 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.181 * [backup-simplify]: Simplify 0 into 0
5.182 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ 1/2 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.182 * [backup-simplify]: Simplify 0 into 0
5.182 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ 1/2 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.182 * [backup-simplify]: Simplify 0 into 0
5.183 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ 1/2 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.183 * [backup-simplify]: Simplify 0 into 0
5.184 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ 1/2 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.184 * [backup-simplify]: Simplify 0 into 0
5.184 * [backup-simplify]: Simplify (/ 1/2 (exp (/ 1 (/ 1 x)))) into (/ 1/2 (exp x))
5.184 * [backup-simplify]: Simplify (/ 1/2 (exp (/ 1 (- x)))) into (/ 1/2 (exp (/ -1 x)))
5.184 * [approximate]: Taking taylor expansion of (/ 1/2 (exp (/ -1 x))) in (x) around 0
5.184 * [taylor]: Taking taylor expansion of (/ 1/2 (exp (/ -1 x))) in x
5.184 * [taylor]: Taking taylor expansion of 1/2 in x
5.184 * [backup-simplify]: Simplify 1/2 into 1/2
5.184 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.184 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.184 * [taylor]: Taking taylor expansion of -1 in x
5.184 * [backup-simplify]: Simplify -1 into -1
5.184 * [taylor]: Taking taylor expansion of x in x
5.184 * [backup-simplify]: Simplify 0 into 0
5.184 * [backup-simplify]: Simplify 1 into 1
5.185 * [backup-simplify]: Simplify (/ -1 1) into -1
5.185 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.185 * [backup-simplify]: Simplify (/ 1/2 (exp (/ -1 x))) into (/ 1/2 (exp (/ -1 x)))
5.185 * [taylor]: Taking taylor expansion of (/ 1/2 (exp (/ -1 x))) in x
5.185 * [taylor]: Taking taylor expansion of 1/2 in x
5.185 * [backup-simplify]: Simplify 1/2 into 1/2
5.185 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.185 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.185 * [taylor]: Taking taylor expansion of -1 in x
5.185 * [backup-simplify]: Simplify -1 into -1
5.186 * [taylor]: Taking taylor expansion of x in x
5.186 * [backup-simplify]: Simplify 0 into 0
5.186 * [backup-simplify]: Simplify 1 into 1
5.186 * [backup-simplify]: Simplify (/ -1 1) into -1
5.186 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.186 * [backup-simplify]: Simplify (/ 1/2 (exp (/ -1 x))) into (/ 1/2 (exp (/ -1 x)))
5.186 * [backup-simplify]: Simplify (/ 1/2 (exp (/ -1 x))) into (/ 1/2 (exp (/ -1 x)))
5.187 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ 1/2 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.187 * [backup-simplify]: Simplify 0 into 0
5.187 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ 1/2 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.187 * [backup-simplify]: Simplify 0 into 0
5.188 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ 1/2 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.188 * [backup-simplify]: Simplify 0 into 0
5.188 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ 1/2 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.188 * [backup-simplify]: Simplify 0 into 0
5.189 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ 1/2 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.189 * [backup-simplify]: Simplify 0 into 0
5.190 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ 1/2 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.190 * [backup-simplify]: Simplify 0 into 0
5.190 * [backup-simplify]: Simplify (/ 1/2 (exp (/ -1 (/ 1 (- x))))) into (/ 1/2 (exp x))
5.190 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
5.191 * [backup-simplify]: Simplify (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x)
5.191 * [approximate]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x) in (y x) around 0
5.191 * [taylor]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x) in x
5.191 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) in x
5.191 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in x
5.191 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x
5.191 * [taylor]: Taking taylor expansion of 1/2 in x
5.191 * [backup-simplify]: Simplify 1/2 into 1/2
5.191 * [taylor]: Taking taylor expansion of (exp x) in x
5.191 * [taylor]: Taking taylor expansion of x in x
5.191 * [backup-simplify]: Simplify 0 into 0
5.191 * [backup-simplify]: Simplify 1 into 1
5.191 * [backup-simplify]: Simplify (exp 0) into 1
5.191 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in x
5.191 * [taylor]: Taking taylor expansion of 1/2 in x
5.191 * [backup-simplify]: Simplify 1/2 into 1/2
5.191 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
5.191 * [taylor]: Taking taylor expansion of (exp x) in x
5.191 * [taylor]: Taking taylor expansion of x in x
5.191 * [backup-simplify]: Simplify 0 into 0
5.191 * [backup-simplify]: Simplify 1 into 1
5.191 * [backup-simplify]: Simplify (exp 0) into 1
5.192 * [backup-simplify]: Simplify (/ 1 1) into 1
5.192 * [taylor]: Taking taylor expansion of y in x
5.192 * [backup-simplify]: Simplify y into y
5.192 * [taylor]: Taking taylor expansion of x in x
5.192 * [backup-simplify]: Simplify 0 into 0
5.192 * [backup-simplify]: Simplify 1 into 1
5.192 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.193 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.193 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
5.193 * [backup-simplify]: Simplify (* 1 y) into y
5.193 * [backup-simplify]: Simplify (/ y 1) into y
5.193 * [taylor]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x) in y
5.193 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) in y
5.193 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in y
5.193 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in y
5.193 * [taylor]: Taking taylor expansion of 1/2 in y
5.193 * [backup-simplify]: Simplify 1/2 into 1/2
5.193 * [taylor]: Taking taylor expansion of (exp x) in y
5.193 * [taylor]: Taking taylor expansion of x in y
5.194 * [backup-simplify]: Simplify x into x
5.194 * [backup-simplify]: Simplify (exp x) into (exp x)
5.194 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in y
5.194 * [taylor]: Taking taylor expansion of 1/2 in y
5.194 * [backup-simplify]: Simplify 1/2 into 1/2
5.194 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in y
5.194 * [taylor]: Taking taylor expansion of (exp x) in y
5.194 * [taylor]: Taking taylor expansion of x in y
5.194 * [backup-simplify]: Simplify x into x
5.194 * [backup-simplify]: Simplify (exp x) into (exp x)
5.194 * [backup-simplify]: Simplify (/ 1 (exp x)) into (/ 1 (exp x))
5.194 * [taylor]: Taking taylor expansion of y in y
5.194 * [backup-simplify]: Simplify 0 into 0
5.194 * [backup-simplify]: Simplify 1 into 1
5.194 * [taylor]: Taking taylor expansion of x in y
5.194 * [backup-simplify]: Simplify x into x
5.194 * [backup-simplify]: Simplify (* 1/2 (exp x)) into (* 1/2 (exp x))
5.194 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp x))) into (/ 1/2 (exp x))
5.194 * [backup-simplify]: Simplify (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.195 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) into 0
5.196 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
5.196 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp x))) into 0
5.197 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
5.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))))) into 0
5.198 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp x)))) into 0
5.198 * [backup-simplify]: Simplify (+ 0 0) into 0
5.199 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.199 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x)
5.199 * [taylor]: Taking taylor expansion of (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x) in y
5.199 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) in y
5.199 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in y
5.199 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in y
5.199 * [taylor]: Taking taylor expansion of 1/2 in y
5.199 * [backup-simplify]: Simplify 1/2 into 1/2
5.199 * [taylor]: Taking taylor expansion of (exp x) in y
5.199 * [taylor]: Taking taylor expansion of x in y
5.199 * [backup-simplify]: Simplify x into x
5.199 * [backup-simplify]: Simplify (exp x) into (exp x)
5.199 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in y
5.199 * [taylor]: Taking taylor expansion of 1/2 in y
5.199 * [backup-simplify]: Simplify 1/2 into 1/2
5.199 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in y
5.199 * [taylor]: Taking taylor expansion of (exp x) in y
5.199 * [taylor]: Taking taylor expansion of x in y
5.199 * [backup-simplify]: Simplify x into x
5.199 * [backup-simplify]: Simplify (exp x) into (exp x)
5.200 * [backup-simplify]: Simplify (/ 1 (exp x)) into (/ 1 (exp x))
5.200 * [taylor]: Taking taylor expansion of y in y
5.200 * [backup-simplify]: Simplify 0 into 0
5.200 * [backup-simplify]: Simplify 1 into 1
5.200 * [taylor]: Taking taylor expansion of x in y
5.200 * [backup-simplify]: Simplify x into x
5.200 * [backup-simplify]: Simplify (* 1/2 (exp x)) into (* 1/2 (exp x))
5.200 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp x))) into (/ 1/2 (exp x))
5.200 * [backup-simplify]: Simplify (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.200 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) into 0
5.201 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
5.202 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp x))) into 0
5.203 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
5.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))))) into 0
5.203 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp x)))) into 0
5.204 * [backup-simplify]: Simplify (+ 0 0) into 0
5.204 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.204 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x)
5.205 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x) in x
5.205 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in x
5.205 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x
5.205 * [taylor]: Taking taylor expansion of 1/2 in x
5.205 * [backup-simplify]: Simplify 1/2 into 1/2
5.205 * [taylor]: Taking taylor expansion of (exp x) in x
5.205 * [taylor]: Taking taylor expansion of x in x
5.205 * [backup-simplify]: Simplify 0 into 0
5.205 * [backup-simplify]: Simplify 1 into 1
5.205 * [backup-simplify]: Simplify (exp 0) into 1
5.205 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in x
5.205 * [taylor]: Taking taylor expansion of 1/2 in x
5.205 * [backup-simplify]: Simplify 1/2 into 1/2
5.205 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
5.205 * [taylor]: Taking taylor expansion of (exp x) in x
5.205 * [taylor]: Taking taylor expansion of x in x
5.205 * [backup-simplify]: Simplify 0 into 0
5.205 * [backup-simplify]: Simplify 1 into 1
5.205 * [backup-simplify]: Simplify (exp 0) into 1
5.206 * [backup-simplify]: Simplify (/ 1 1) into 1
5.206 * [taylor]: Taking taylor expansion of x in x
5.206 * [backup-simplify]: Simplify 0 into 0
5.206 * [backup-simplify]: Simplify 1 into 1
5.206 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.207 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.207 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
5.208 * [backup-simplify]: Simplify (/ 1 1) into 1
5.208 * [backup-simplify]: Simplify 1 into 1
5.209 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.210 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp x)))) into 0
5.211 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))) (* 0 (/ 0 (exp x))))) into 0
5.212 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp x))))) into 0
5.213 * [backup-simplify]: Simplify (+ 0 0) into 0
5.214 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) (+ (* 0 1) (* 0 0))) into 0
5.214 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x) (/ 0 x)))) into 0
5.214 * [taylor]: Taking taylor expansion of 0 in x
5.214 * [backup-simplify]: Simplify 0 into 0
5.215 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.216 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 1)) into 1/2
5.217 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1
5.219 * [backup-simplify]: Simplify (+ (* 1/2 -1) (* 0 1)) into -1/2
5.219 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
5.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
5.220 * [backup-simplify]: Simplify 0 into 0
5.222 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.223 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp x))))) into 0
5.225 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))))) into 0
5.226 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp x)))))) into 0
5.227 * [backup-simplify]: Simplify (+ 0 0) into 0
5.228 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.228 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.228 * [taylor]: Taking taylor expansion of 0 in x
5.228 * [backup-simplify]: Simplify 0 into 0
5.228 * [backup-simplify]: Simplify 0 into 0
5.230 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.231 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 1) (* 0 1))) into 1/4
5.232 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/2 1)) (* -1 (/ 1 1)))) into 1/2
5.234 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 -1) (* 0 1))) into 1/4
5.235 * [backup-simplify]: Simplify (+ 1/4 1/4) into 1/2
5.236 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/2
5.236 * [backup-simplify]: Simplify 1/2 into 1/2
5.239 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.240 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp x)))))) into 0
5.243 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))))) into 0
5.245 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp x))))))) into 0
5.245 * [backup-simplify]: Simplify (+ 0 0) into 0
5.246 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.247 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.247 * [taylor]: Taking taylor expansion of 0 in x
5.247 * [backup-simplify]: Simplify 0 into 0
5.247 * [backup-simplify]: Simplify 0 into 0
5.247 * [backup-simplify]: Simplify 0 into 0
5.249 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.251 * [backup-simplify]: Simplify (+ (* 1/2 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1)))) into 1/12
5.253 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/6 1)) (* -1 (/ 1/2 1)) (* 1/2 (/ 1 1)))) into -1/6
5.257 * [backup-simplify]: Simplify (+ (* 1/2 -1/6) (+ (* 0 1/2) (+ (* 0 -1) (* 0 1)))) into -1/12
5.257 * [backup-simplify]: Simplify (+ 1/12 -1/12) into 0
5.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/2 (/ 0 1)))) into 0
5.258 * [backup-simplify]: Simplify 0 into 0
5.262 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.264 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp x))))))) into 0
5.268 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp x)) (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))) (* 0 (/ 0 (exp x))))) into 0
5.270 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp x)))))))) into 0
5.271 * [backup-simplify]: Simplify (+ 0 0) into 0
5.272 * [backup-simplify]: Simplify (+ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.273 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.273 * [taylor]: Taking taylor expansion of 0 in x
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify (+ (* 1/2 (* x y)) (* 1 (* (/ 1 x) y))) into (+ (/ y x) (* 1/2 (* x y)))
5.273 * [backup-simplify]: Simplify (* (/ (/ 1 y) (/ 1 x)) (+ (/ 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ 1 x))))) into (/ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) y)
5.273 * [approximate]: Taking taylor expansion of (/ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) y) in (y x) around 0
5.273 * [taylor]: Taking taylor expansion of (/ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) y) in x
5.273 * [taylor]: Taking taylor expansion of (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in x
5.274 * [taylor]: Taking taylor expansion of x in x
5.274 * [backup-simplify]: Simplify 0 into 0
5.274 * [backup-simplify]: Simplify 1 into 1
5.274 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in x
5.274 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x
5.274 * [taylor]: Taking taylor expansion of 1/2 in x
5.274 * [backup-simplify]: Simplify 1/2 into 1/2
5.274 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.274 * [taylor]: Taking taylor expansion of x in x
5.274 * [backup-simplify]: Simplify 0 into 0
5.274 * [backup-simplify]: Simplify 1 into 1
5.274 * [backup-simplify]: Simplify (/ 1 1) into 1
5.274 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.274 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in x
5.274 * [taylor]: Taking taylor expansion of 1/2 in x
5.274 * [backup-simplify]: Simplify 1/2 into 1/2
5.274 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
5.274 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.275 * [taylor]: Taking taylor expansion of x in x
5.275 * [backup-simplify]: Simplify 0 into 0
5.275 * [backup-simplify]: Simplify 1 into 1
5.275 * [backup-simplify]: Simplify (/ 1 1) into 1
5.275 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.275 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.275 * [taylor]: Taking taylor expansion of y in x
5.275 * [backup-simplify]: Simplify y into y
5.275 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.275 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.276 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.276 * [backup-simplify]: Simplify (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) into 0
5.277 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.277 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.278 * [backup-simplify]: Simplify (+ 0 0) into 0
5.278 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.279 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) y)
5.279 * [taylor]: Taking taylor expansion of (/ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) y) in y
5.279 * [taylor]: Taking taylor expansion of (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in y
5.279 * [taylor]: Taking taylor expansion of x in y
5.279 * [backup-simplify]: Simplify x into x
5.279 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in y
5.279 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
5.279 * [taylor]: Taking taylor expansion of 1/2 in y
5.279 * [backup-simplify]: Simplify 1/2 into 1/2
5.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.279 * [taylor]: Taking taylor expansion of x in y
5.279 * [backup-simplify]: Simplify x into x
5.279 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.279 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.279 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in y
5.279 * [taylor]: Taking taylor expansion of 1/2 in y
5.279 * [backup-simplify]: Simplify 1/2 into 1/2
5.279 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in y
5.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.279 * [taylor]: Taking taylor expansion of x in y
5.279 * [backup-simplify]: Simplify x into x
5.279 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.280 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.280 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.280 * [taylor]: Taking taylor expansion of y in y
5.280 * [backup-simplify]: Simplify 0 into 0
5.280 * [backup-simplify]: Simplify 1 into 1
5.280 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.280 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.280 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.280 * [backup-simplify]: Simplify (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) into (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))
5.281 * [backup-simplify]: Simplify (/ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) 1) into (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))
5.281 * [taylor]: Taking taylor expansion of (/ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) y) in y
5.281 * [taylor]: Taking taylor expansion of (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in y
5.281 * [taylor]: Taking taylor expansion of x in y
5.281 * [backup-simplify]: Simplify x into x
5.281 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in y
5.281 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
5.281 * [taylor]: Taking taylor expansion of 1/2 in y
5.281 * [backup-simplify]: Simplify 1/2 into 1/2
5.281 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.281 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.281 * [taylor]: Taking taylor expansion of x in y
5.281 * [backup-simplify]: Simplify x into x
5.281 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.281 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.281 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in y
5.281 * [taylor]: Taking taylor expansion of 1/2 in y
5.281 * [backup-simplify]: Simplify 1/2 into 1/2
5.281 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in y
5.281 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.282 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.282 * [taylor]: Taking taylor expansion of x in y
5.282 * [backup-simplify]: Simplify x into x
5.282 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.282 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.282 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.282 * [taylor]: Taking taylor expansion of y in y
5.282 * [backup-simplify]: Simplify 0 into 0
5.282 * [backup-simplify]: Simplify 1 into 1
5.282 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.282 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.282 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.283 * [backup-simplify]: Simplify (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) into (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))
5.283 * [backup-simplify]: Simplify (/ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) 1) into (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))
5.283 * [taylor]: Taking taylor expansion of (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) in x
5.283 * [taylor]: Taking taylor expansion of x in x
5.283 * [backup-simplify]: Simplify 0 into 0
5.283 * [backup-simplify]: Simplify 1 into 1
5.283 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in x
5.283 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x
5.283 * [taylor]: Taking taylor expansion of 1/2 in x
5.283 * [backup-simplify]: Simplify 1/2 into 1/2
5.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.283 * [taylor]: Taking taylor expansion of x in x
5.283 * [backup-simplify]: Simplify 0 into 0
5.283 * [backup-simplify]: Simplify 1 into 1
5.284 * [backup-simplify]: Simplify (/ 1 1) into 1
5.284 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.284 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in x
5.284 * [taylor]: Taking taylor expansion of 1/2 in x
5.284 * [backup-simplify]: Simplify 1/2 into 1/2
5.284 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
5.284 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.284 * [taylor]: Taking taylor expansion of x in x
5.284 * [backup-simplify]: Simplify 0 into 0
5.284 * [backup-simplify]: Simplify 1 into 1
5.285 * [backup-simplify]: Simplify (/ 1 1) into 1
5.285 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.285 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.285 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.286 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.286 * [backup-simplify]: Simplify (+ 0 0) into 0
5.287 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.287 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.287 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.288 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.288 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.289 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.289 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.290 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.291 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.292 * [backup-simplify]: Simplify (+ 0 0) into 0
5.292 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))) into 0
5.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) (/ 0 1)))) into 0
5.293 * [taylor]: Taking taylor expansion of 0 in x
5.293 * [backup-simplify]: Simplify 0 into 0
5.293 * [backup-simplify]: Simplify 0 into 0
5.294 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
5.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.295 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x)))))) into 0
5.296 * [backup-simplify]: Simplify (+ 0 0) into 0
5.297 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))) into 0
5.297 * [backup-simplify]: Simplify 0 into 0
5.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.298 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.299 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
5.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.301 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.302 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x)))))) into 0
5.302 * [backup-simplify]: Simplify (+ 0 0) into 0
5.303 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))))) into 0
5.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.305 * [taylor]: Taking taylor expansion of 0 in x
5.305 * [backup-simplify]: Simplify 0 into 0
5.305 * [backup-simplify]: Simplify 0 into 0
5.305 * [backup-simplify]: Simplify 0 into 0
5.306 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
5.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.308 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x))))))) into 0
5.309 * [backup-simplify]: Simplify (+ 0 0) into 0
5.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))))) into 0
5.310 * [backup-simplify]: Simplify 0 into 0
5.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.312 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.313 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
5.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.315 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.319 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x))))))) into 0
5.319 * [backup-simplify]: Simplify (+ 0 0) into 0
5.320 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))))))) into 0
5.323 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.323 * [taylor]: Taking taylor expansion of 0 in x
5.323 * [backup-simplify]: Simplify 0 into 0
5.323 * [backup-simplify]: Simplify 0 into 0
5.323 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (/ 1 (exp (/ 1 (/ 1 x)))))) (* (/ 1 x) (/ 1 (/ 1 y)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x)
5.323 * [backup-simplify]: Simplify (* (/ (/ 1 (- y)) (/ 1 (- x))) (+ (/ 1/2 (exp (/ 1 (- x)))) (* 1/2 (exp (/ 1 (- x)))))) into (/ (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) y)
5.324 * [approximate]: Taking taylor expansion of (/ (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) y) in (y x) around 0
5.324 * [taylor]: Taking taylor expansion of (/ (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) y) in x
5.324 * [taylor]: Taking taylor expansion of (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in x
5.324 * [taylor]: Taking taylor expansion of x in x
5.324 * [backup-simplify]: Simplify 0 into 0
5.324 * [backup-simplify]: Simplify 1 into 1
5.324 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in x
5.324 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in x
5.324 * [taylor]: Taking taylor expansion of 1/2 in x
5.324 * [backup-simplify]: Simplify 1/2 into 1/2
5.324 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
5.324 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.324 * [taylor]: Taking taylor expansion of -1 in x
5.324 * [backup-simplify]: Simplify -1 into -1
5.324 * [taylor]: Taking taylor expansion of x in x
5.324 * [backup-simplify]: Simplify 0 into 0
5.324 * [backup-simplify]: Simplify 1 into 1
5.325 * [backup-simplify]: Simplify (/ -1 1) into -1
5.325 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.325 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.325 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x
5.325 * [taylor]: Taking taylor expansion of 1/2 in x
5.325 * [backup-simplify]: Simplify 1/2 into 1/2
5.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.325 * [taylor]: Taking taylor expansion of -1 in x
5.325 * [backup-simplify]: Simplify -1 into -1
5.325 * [taylor]: Taking taylor expansion of x in x
5.325 * [backup-simplify]: Simplify 0 into 0
5.325 * [backup-simplify]: Simplify 1 into 1
5.325 * [backup-simplify]: Simplify (/ -1 1) into -1
5.326 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.326 * [taylor]: Taking taylor expansion of y in x
5.326 * [backup-simplify]: Simplify y into y
5.326 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.326 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.326 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.327 * [backup-simplify]: Simplify (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into 0
5.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.328 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.328 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.328 * [backup-simplify]: Simplify (+ 0 0) into 0
5.329 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.329 * [backup-simplify]: Simplify (/ (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) y)
5.329 * [taylor]: Taking taylor expansion of (/ (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) y) in y
5.330 * [taylor]: Taking taylor expansion of (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in y
5.330 * [taylor]: Taking taylor expansion of x in y
5.330 * [backup-simplify]: Simplify x into x
5.330 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in y
5.330 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in y
5.330 * [taylor]: Taking taylor expansion of 1/2 in y
5.330 * [backup-simplify]: Simplify 1/2 into 1/2
5.330 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in y
5.330 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.330 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.330 * [taylor]: Taking taylor expansion of -1 in y
5.330 * [backup-simplify]: Simplify -1 into -1
5.330 * [taylor]: Taking taylor expansion of x in y
5.330 * [backup-simplify]: Simplify x into x
5.330 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.330 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.330 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.330 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
5.330 * [taylor]: Taking taylor expansion of 1/2 in y
5.330 * [backup-simplify]: Simplify 1/2 into 1/2
5.330 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.330 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.330 * [taylor]: Taking taylor expansion of -1 in y
5.330 * [backup-simplify]: Simplify -1 into -1
5.330 * [taylor]: Taking taylor expansion of x in y
5.330 * [backup-simplify]: Simplify x into x
5.330 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.331 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.331 * [taylor]: Taking taylor expansion of y in y
5.331 * [backup-simplify]: Simplify 0 into 0
5.331 * [backup-simplify]: Simplify 1 into 1
5.331 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.331 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.331 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.331 * [backup-simplify]: Simplify (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.332 * [backup-simplify]: Simplify (/ (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) 1) into (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.332 * [taylor]: Taking taylor expansion of (/ (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) y) in y
5.332 * [taylor]: Taking taylor expansion of (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in y
5.332 * [taylor]: Taking taylor expansion of x in y
5.332 * [backup-simplify]: Simplify x into x
5.332 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in y
5.332 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in y
5.332 * [taylor]: Taking taylor expansion of 1/2 in y
5.332 * [backup-simplify]: Simplify 1/2 into 1/2
5.332 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in y
5.332 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.332 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.332 * [taylor]: Taking taylor expansion of -1 in y
5.332 * [backup-simplify]: Simplify -1 into -1
5.332 * [taylor]: Taking taylor expansion of x in y
5.332 * [backup-simplify]: Simplify x into x
5.332 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.332 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.332 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.332 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
5.332 * [taylor]: Taking taylor expansion of 1/2 in y
5.332 * [backup-simplify]: Simplify 1/2 into 1/2
5.332 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.332 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.333 * [taylor]: Taking taylor expansion of -1 in y
5.333 * [backup-simplify]: Simplify -1 into -1
5.333 * [taylor]: Taking taylor expansion of x in y
5.333 * [backup-simplify]: Simplify x into x
5.333 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.333 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.333 * [taylor]: Taking taylor expansion of y in y
5.333 * [backup-simplify]: Simplify 0 into 0
5.333 * [backup-simplify]: Simplify 1 into 1
5.333 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.333 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.333 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.334 * [backup-simplify]: Simplify (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) into (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.334 * [backup-simplify]: Simplify (/ (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) 1) into (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))
5.334 * [taylor]: Taking taylor expansion of (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) in x
5.334 * [taylor]: Taking taylor expansion of x in x
5.334 * [backup-simplify]: Simplify 0 into 0
5.334 * [backup-simplify]: Simplify 1 into 1
5.334 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in x
5.334 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in x
5.334 * [taylor]: Taking taylor expansion of 1/2 in x
5.334 * [backup-simplify]: Simplify 1/2 into 1/2
5.334 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
5.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.334 * [taylor]: Taking taylor expansion of -1 in x
5.334 * [backup-simplify]: Simplify -1 into -1
5.334 * [taylor]: Taking taylor expansion of x in x
5.334 * [backup-simplify]: Simplify 0 into 0
5.334 * [backup-simplify]: Simplify 1 into 1
5.335 * [backup-simplify]: Simplify (/ -1 1) into -1
5.335 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.335 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.335 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x
5.335 * [taylor]: Taking taylor expansion of 1/2 in x
5.335 * [backup-simplify]: Simplify 1/2 into 1/2
5.335 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.335 * [taylor]: Taking taylor expansion of -1 in x
5.335 * [backup-simplify]: Simplify -1 into -1
5.336 * [taylor]: Taking taylor expansion of x in x
5.336 * [backup-simplify]: Simplify 0 into 0
5.336 * [backup-simplify]: Simplify 1 into 1
5.336 * [backup-simplify]: Simplify (/ -1 1) into -1
5.336 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.337 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.337 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.337 * [backup-simplify]: Simplify (+ 0 0) into 0
5.337 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.337 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.338 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.338 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.338 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.338 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.339 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.339 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.339 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.339 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.340 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.340 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.340 * [backup-simplify]: Simplify (+ 0 0) into 0
5.341 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))) into 0
5.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) (/ 0 1)))) into 0
5.341 * [taylor]: Taking taylor expansion of 0 in x
5.341 * [backup-simplify]: Simplify 0 into 0
5.341 * [backup-simplify]: Simplify 0 into 0
5.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.342 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x)))))) into 0
5.343 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
5.343 * [backup-simplify]: Simplify (+ 0 0) into 0
5.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) into 0
5.343 * [backup-simplify]: Simplify 0 into 0
5.344 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.344 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.345 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.345 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x)))))) into 0
5.345 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.346 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.347 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
5.347 * [backup-simplify]: Simplify (+ 0 0) into 0
5.347 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))))) into 0
5.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.348 * [taylor]: Taking taylor expansion of 0 in x
5.348 * [backup-simplify]: Simplify 0 into 0
5.348 * [backup-simplify]: Simplify 0 into 0
5.348 * [backup-simplify]: Simplify 0 into 0
5.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.349 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x))))))) into 0
5.350 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
5.350 * [backup-simplify]: Simplify (+ 0 0) into 0
5.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))))) into 0
5.351 * [backup-simplify]: Simplify 0 into 0
5.351 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.352 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.353 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x))))))) into 0
5.353 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.354 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.355 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
5.355 * [backup-simplify]: Simplify (+ 0 0) into 0
5.356 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))))))) into 0
5.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.357 * [taylor]: Taking taylor expansion of 0 in x
5.357 * [backup-simplify]: Simplify 0 into 0
5.357 * [backup-simplify]: Simplify 0 into 0
5.358 * [backup-simplify]: Simplify (* (+ (* 1/2 (/ 1 (exp (/ -1 (/ 1 (- x)))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x)
5.358 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
5.358 * [backup-simplify]: Simplify (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.358 * [approximate]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in (x) around 0
5.358 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in x
5.358 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x
5.358 * [taylor]: Taking taylor expansion of 1/2 in x
5.358 * [backup-simplify]: Simplify 1/2 into 1/2
5.358 * [taylor]: Taking taylor expansion of (exp x) in x
5.358 * [taylor]: Taking taylor expansion of x in x
5.358 * [backup-simplify]: Simplify 0 into 0
5.358 * [backup-simplify]: Simplify 1 into 1
5.358 * [backup-simplify]: Simplify (exp 0) into 1
5.358 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in x
5.358 * [taylor]: Taking taylor expansion of 1/2 in x
5.358 * [backup-simplify]: Simplify 1/2 into 1/2
5.358 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
5.358 * [taylor]: Taking taylor expansion of (exp x) in x
5.358 * [taylor]: Taking taylor expansion of x in x
5.358 * [backup-simplify]: Simplify 0 into 0
5.358 * [backup-simplify]: Simplify 1 into 1
5.358 * [backup-simplify]: Simplify (exp 0) into 1
5.358 * [backup-simplify]: Simplify (/ 1 1) into 1
5.358 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) in x
5.358 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x
5.358 * [taylor]: Taking taylor expansion of 1/2 in x
5.358 * [backup-simplify]: Simplify 1/2 into 1/2
5.358 * [taylor]: Taking taylor expansion of (exp x) in x
5.359 * [taylor]: Taking taylor expansion of x in x
5.359 * [backup-simplify]: Simplify 0 into 0
5.359 * [backup-simplify]: Simplify 1 into 1
5.359 * [backup-simplify]: Simplify (exp 0) into 1
5.359 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp x))) in x
5.359 * [taylor]: Taking taylor expansion of 1/2 in x
5.359 * [backup-simplify]: Simplify 1/2 into 1/2
5.359 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
5.359 * [taylor]: Taking taylor expansion of (exp x) in x
5.359 * [taylor]: Taking taylor expansion of x in x
5.359 * [backup-simplify]: Simplify 0 into 0
5.359 * [backup-simplify]: Simplify 1 into 1
5.359 * [backup-simplify]: Simplify (exp 0) into 1
5.359 * [backup-simplify]: Simplify (/ 1 1) into 1
5.359 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.359 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.360 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
5.360 * [backup-simplify]: Simplify 1 into 1
5.360 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.361 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 1)) into 1/2
5.361 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1
5.362 * [backup-simplify]: Simplify (+ (* 1/2 -1) (* 0 1)) into -1/2
5.362 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
5.362 * [backup-simplify]: Simplify 0 into 0
5.363 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.364 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 1) (* 0 1))) into 1/4
5.365 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/2 1)) (* -1 (/ 1 1)))) into 1/2
5.366 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 -1) (* 0 1))) into 1/4
5.366 * [backup-simplify]: Simplify (+ 1/4 1/4) into 1/2
5.366 * [backup-simplify]: Simplify 1/2 into 1/2
5.368 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.368 * [backup-simplify]: Simplify (+ (* 1/2 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1)))) into 1/12
5.370 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/6 1)) (* -1 (/ 1/2 1)) (* 1/2 (/ 1 1)))) into -1/6
5.371 * [backup-simplify]: Simplify (+ (* 1/2 -1/6) (+ (* 0 1/2) (+ (* 0 -1) (* 0 1)))) into -1/12
5.372 * [backup-simplify]: Simplify (+ 1/12 -1/12) into 0
5.372 * [backup-simplify]: Simplify 0 into 0
5.374 * [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
5.375 * [backup-simplify]: Simplify (+ (* 1/2 1/24) (+ (* 0 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1))))) into 1/48
5.377 * [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
5.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/24 1)) (* -1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)) (* -1/6 (/ 1 1)))) into 1/24
5.380 * [backup-simplify]: Simplify (+ (* 1/2 1/24) (+ (* 0 -1/6) (+ (* 0 1/2) (+ (* 0 -1) (* 0 1))))) into 1/48
5.380 * [backup-simplify]: Simplify (+ 1/48 1/48) into 1/24
5.380 * [backup-simplify]: Simplify 1/24 into 1/24
5.380 * [backup-simplify]: Simplify (+ (* 1/24 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
5.380 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.380 * [approximate]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in (x) around 0
5.380 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in x
5.380 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x
5.380 * [taylor]: Taking taylor expansion of 1/2 in x
5.380 * [backup-simplify]: Simplify 1/2 into 1/2
5.380 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.380 * [taylor]: Taking taylor expansion of x in x
5.381 * [backup-simplify]: Simplify 0 into 0
5.381 * [backup-simplify]: Simplify 1 into 1
5.381 * [backup-simplify]: Simplify (/ 1 1) into 1
5.381 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.381 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in x
5.381 * [taylor]: Taking taylor expansion of 1/2 in x
5.381 * [backup-simplify]: Simplify 1/2 into 1/2
5.381 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
5.381 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.381 * [taylor]: Taking taylor expansion of x in x
5.381 * [backup-simplify]: Simplify 0 into 0
5.381 * [backup-simplify]: Simplify 1 into 1
5.381 * [backup-simplify]: Simplify (/ 1 1) into 1
5.381 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.381 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.381 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) in x
5.381 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x
5.381 * [taylor]: Taking taylor expansion of 1/2 in x
5.381 * [backup-simplify]: Simplify 1/2 into 1/2
5.381 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.381 * [taylor]: Taking taylor expansion of x in x
5.381 * [backup-simplify]: Simplify 0 into 0
5.381 * [backup-simplify]: Simplify 1 into 1
5.382 * [backup-simplify]: Simplify (/ 1 1) into 1
5.382 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.382 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ 1 x)))) in x
5.382 * [taylor]: Taking taylor expansion of 1/2 in x
5.382 * [backup-simplify]: Simplify 1/2 into 1/2
5.382 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
5.382 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.382 * [taylor]: Taking taylor expansion of x in x
5.382 * [backup-simplify]: Simplify 0 into 0
5.382 * [backup-simplify]: Simplify 1 into 1
5.382 * [backup-simplify]: Simplify (/ 1 1) into 1
5.382 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.382 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
5.382 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.383 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ 1 x)))) into (/ 1/2 (exp (/ 1 x)))
5.383 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (/ 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.383 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (/ 1 (exp (/ 1 x)))))
5.383 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
5.384 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ 1 x))))) into 0
5.384 * [backup-simplify]: Simplify (+ 0 0) into 0
5.384 * [backup-simplify]: Simplify 0 into 0
5.384 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
5.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.385 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x)))))) into 0
5.385 * [backup-simplify]: Simplify (+ 0 0) into 0
5.385 * [backup-simplify]: Simplify 0 into 0
5.386 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
5.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.387 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x))))))) into 0
5.387 * [backup-simplify]: Simplify (+ 0 0) into 0
5.387 * [backup-simplify]: Simplify 0 into 0
5.388 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
5.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.390 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x)))))))) into 0
5.390 * [backup-simplify]: Simplify (+ 0 0) into 0
5.390 * [backup-simplify]: Simplify 0 into 0
5.391 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
5.391 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.393 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x))))))))) into 0
5.393 * [backup-simplify]: Simplify (+ 0 0) into 0
5.393 * [backup-simplify]: Simplify 0 into 0
5.394 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
5.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
5.396 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ 1 x)))))))))) into 0
5.396 * [backup-simplify]: Simplify (+ 0 0) into 0
5.396 * [backup-simplify]: Simplify 0 into 0
5.396 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (/ 1 (exp (/ 1 (/ 1 x)))))) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.397 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ 1 (- x)))) (* 1/2 (exp (/ 1 (- x))))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.397 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in (x) around 0
5.397 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in x
5.397 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in x
5.397 * [taylor]: Taking taylor expansion of 1/2 in x
5.397 * [backup-simplify]: Simplify 1/2 into 1/2
5.397 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
5.397 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.397 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.397 * [taylor]: Taking taylor expansion of -1 in x
5.397 * [backup-simplify]: Simplify -1 into -1
5.397 * [taylor]: Taking taylor expansion of x in x
5.397 * [backup-simplify]: Simplify 0 into 0
5.397 * [backup-simplify]: Simplify 1 into 1
5.397 * [backup-simplify]: Simplify (/ -1 1) into -1
5.398 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.398 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.398 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x
5.398 * [taylor]: Taking taylor expansion of 1/2 in x
5.398 * [backup-simplify]: Simplify 1/2 into 1/2
5.398 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.398 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.398 * [taylor]: Taking taylor expansion of -1 in x
5.398 * [backup-simplify]: Simplify -1 into -1
5.398 * [taylor]: Taking taylor expansion of x in x
5.398 * [backup-simplify]: Simplify 0 into 0
5.398 * [backup-simplify]: Simplify 1 into 1
5.398 * [backup-simplify]: Simplify (/ -1 1) into -1
5.398 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.399 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) in x
5.399 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (exp (/ -1 x)))) in x
5.399 * [taylor]: Taking taylor expansion of 1/2 in x
5.399 * [backup-simplify]: Simplify 1/2 into 1/2
5.399 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
5.399 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.399 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.399 * [taylor]: Taking taylor expansion of -1 in x
5.399 * [backup-simplify]: Simplify -1 into -1
5.399 * [taylor]: Taking taylor expansion of x in x
5.399 * [backup-simplify]: Simplify 0 into 0
5.399 * [backup-simplify]: Simplify 1 into 1
5.399 * [backup-simplify]: Simplify (/ -1 1) into -1
5.399 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.399 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
5.399 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x
5.400 * [taylor]: Taking taylor expansion of 1/2 in x
5.400 * [backup-simplify]: Simplify 1/2 into 1/2
5.400 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.400 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.400 * [taylor]: Taking taylor expansion of -1 in x
5.400 * [backup-simplify]: Simplify -1 into -1
5.400 * [taylor]: Taking taylor expansion of x in x
5.400 * [backup-simplify]: Simplify 0 into 0
5.400 * [backup-simplify]: Simplify 1 into 1
5.400 * [backup-simplify]: Simplify (/ -1 1) into -1
5.400 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.400 * [backup-simplify]: Simplify (* 1/2 (/ 1 (exp (/ -1 x)))) into (/ 1/2 (exp (/ -1 x)))
5.401 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.401 * [backup-simplify]: Simplify (+ (/ 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.401 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (/ 1 (exp (/ -1 x)))) (* 1/2 (exp (/ -1 x))))
5.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
5.401 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (exp (/ -1 x))))) into 0
5.402 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.402 * [backup-simplify]: Simplify (+ 0 0) into 0
5.402 * [backup-simplify]: Simplify 0 into 0
5.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.403 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x)))))) into 0
5.403 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
5.403 * [backup-simplify]: Simplify (+ 0 0) into 0
5.403 * [backup-simplify]: Simplify 0 into 0
5.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.404 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x))))))) into 0
5.405 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
5.405 * [backup-simplify]: Simplify (+ 0 0) into 0
5.405 * [backup-simplify]: Simplify 0 into 0
5.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.407 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x)))))))) into 0
5.408 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
5.408 * [backup-simplify]: Simplify (+ 0 0) into 0
5.408 * [backup-simplify]: Simplify 0 into 0
5.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.410 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x))))))))) into 0
5.411 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
5.411 * [backup-simplify]: Simplify (+ 0 0) into 0
5.411 * [backup-simplify]: Simplify 0 into 0
5.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
5.415 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (/ -1 x)))))))))) into 0
5.417 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
5.417 * [backup-simplify]: Simplify (+ 0 0) into 0
5.417 * [backup-simplify]: Simplify 0 into 0
5.417 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 (exp (/ -1 (/ 1 (- x)))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) into (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.417 * * * [progress]: simplifying candidates
5.419 * [simplify]: Simplifying:
  (- (+ (- (log y) (log x)) (log (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (log z))
  (- (+ (log (/ y x)) (log (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (log z))
  (- (log (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (log z))
  (log (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z))
  (exp (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z))
  (/ (* (/ (* (* y y) y) (* (* x x) x)) (* (* (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (* (* z z) z))
  (/ (* (* (* (/ y x) (/ y x)) (/ y x)) (* (* (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (* (* z z) z))
  (/ (* (* (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (* (* z z) z))
  (* (cbrt (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z)) (cbrt (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z)))
  (cbrt (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z))
  (* (* (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z) (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z)) (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z))
  (sqrt (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z))
  (sqrt (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) z))
  (- (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (- z)
  (/ (/ y x) (* (cbrt z) (cbrt z)))
  (/ (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) (cbrt z))
  (/ (/ y x) (sqrt z))
  (/ (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) (sqrt z))
  (/ (/ y x) 1)
  (/ (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) z)
  (/ 1 z)
  (/ z (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (* (cbrt z) (cbrt z)))
  (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (sqrt z))
  (/ (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) 1)
  (/ z (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* z (* x (+ (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (- (* (* 1/2 (exp x)) (* 1/2 (exp x))) (* (/ 1/2 (exp x)) (* 1/2 (exp x)))))))
  (* z (* x (- (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* z (+ (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (- (* (* 1/2 (exp x)) (* 1/2 (exp x))) (* (/ 1/2 (exp x)) (* 1/2 (exp x))))))
  (* z (- (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* z x)
  (- (log 1/2) x)
  (log (/ 1/2 (exp x)))
  (exp (/ 1/2 (exp x)))
  (/ (* (* 1/2 1/2) 1/2) (* (* (exp x) (exp x)) (exp x)))
  (* (cbrt (/ 1/2 (exp x))) (cbrt (/ 1/2 (exp x))))
  (cbrt (/ 1/2 (exp x)))
  (* (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (/ 1/2 (exp x)))
  (sqrt (/ 1/2 (exp x)))
  (sqrt (/ 1/2 (exp x)))
  (- 1/2)
  (- (exp x))
  (/ (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (cbrt 1/2) (cbrt (exp x)))
  (/ (* (cbrt 1/2) (cbrt 1/2)) (sqrt (exp x)))
  (/ (cbrt 1/2) (sqrt (exp x)))
  (/ (* (cbrt 1/2) (cbrt 1/2)) 1)
  (/ (cbrt 1/2) (exp x))
  (/ (sqrt 1/2) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (sqrt 1/2) (cbrt (exp x)))
  (/ (sqrt 1/2) (sqrt (exp x)))
  (/ (sqrt 1/2) (sqrt (exp x)))
  (/ (sqrt 1/2) 1)
  (/ (sqrt 1/2) (exp x))
  (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1/2 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ 1/2 (sqrt (exp x)))
  (/ 1 1)
  (/ 1/2 (exp x))
  (/ 1 (exp x))
  (/ (exp x) 1/2)
  (/ 1/2 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1/2 (sqrt (exp x)))
  (/ 1/2 1)
  (/ (exp x) (cbrt 1/2))
  (/ (exp x) (sqrt 1/2))
  (/ (exp x) 1/2)
  (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (+ (- (log y) (log x)) (log (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (+ (log (/ y x)) (log (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (log (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (exp (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (/ (* (* y y) y) (* (* x x) x)) (* (* (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (* (* (/ y x) (/ y x)) (/ y x)) (* (* (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (cbrt (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (cbrt (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))))
  (cbrt (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (* (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))) (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (sqrt (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (sqrt (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* y (+ (pow (/ 1/2 (exp x)) 3) (pow (* 1/2 (exp x)) 3)))
  (* x (+ (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (- (* (* 1/2 (exp x)) (* 1/2 (exp x))) (* (/ 1/2 (exp x)) (* 1/2 (exp x))))))
  (* y (- (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (* (* 1/2 (exp x)) (* 1/2 (exp x)))))
  (* x (- (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (sqrt (/ y x)) (sqrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (sqrt (/ y x)) (sqrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (/ (sqrt y) (sqrt x)) (sqrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (/ (sqrt y) (sqrt x)) (sqrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (/ y x) (/ 1/2 (exp x)))
  (* (/ y x) (* 1/2 (exp x)))
  (* (/ 1/2 (exp x)) (/ y x))
  (* (* 1/2 (exp x)) (/ y x))
  (* (/ y x) (* (cbrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (cbrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))))
  (* (/ y x) (sqrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (* (/ y x) 1)
  (* (/ y x) 1/2)
  (* (cbrt (/ y x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (sqrt (/ y x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ (cbrt y) (cbrt x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ (cbrt y) (sqrt x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ (cbrt y) x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ (sqrt y) (cbrt x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ (sqrt y) (sqrt x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ (sqrt y) x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ y (cbrt x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ y (sqrt x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ y x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ 1 x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ y x) (+ (pow (/ 1/2 (exp x)) 3) (pow (* 1/2 (exp x)) 3)))
  (* (/ y x) (- (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (* (* 1/2 (exp x)) (* 1/2 (exp x)))))
  (* y (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (exp (/ 1/2 (exp x))) (exp (* 1/2 (exp x))))
  (log (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (exp (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (cbrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (cbrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (cbrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (* (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x)))) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (sqrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (sqrt (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (+ (pow (/ 1/2 (exp x)) 3) (pow (* 1/2 (exp x)) 3))
  (+ (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (- (* (* 1/2 (exp x)) (* 1/2 (exp x))) (* (/ 1/2 (exp x)) (* 1/2 (exp x)))))
  (- (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (* (* 1/2 (exp x)) (* 1/2 (exp x))))
  (- (/ 1/2 (exp x)) (* 1/2 (exp x)))
  (+ (/ 1 (exp x)) (exp x))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) (* x z))
  (- (+ (* 1/4 (pow x 2)) 1/2) (* 1/2 x))
  (/ 1/2 (exp x))
  (/ 1/2 (exp x))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x)
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x)))) y) x)
  (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
  (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
  (+ (* 1/2 (exp x)) (* 1/2 (/ 1 (exp x))))
5.421 * * [simplify]: iteration 0: 206 enodes
5.493 * * [simplify]: iteration 1: 629 enodes
6.023 * * [simplify]: iteration 2: 2826 enodes
7.209 * * [simplify]: iteration complete: 5003 enodes
7.209 * * [simplify]: Extracting #0: cost 104 inf + 0
7.211 * * [simplify]: Extracting #1: cost 988 inf + 3
7.218 * * [simplify]: Extracting #2: cost 1828 inf + 2840
7.255 * * [simplify]: Extracting #3: cost 1662 inf + 49289
7.333 * * [simplify]: Extracting #4: cost 762 inf + 275914
7.449 * * [simplify]: Extracting #5: cost 85 inf + 511335
7.605 * * [simplify]: Extracting #6: cost 1 inf + 544074
7.775 * * [simplify]: Extracting #7: cost 0 inf + 544507
7.942 * [simplify]: Simplified to:
  (log (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (log (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (log (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (log (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (exp (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (* (* (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z) (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z)) (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (* (* (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z) (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z)) (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (* (* (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z) (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z)) (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (* (cbrt (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z)) (cbrt (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z)))
  (cbrt (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (* (* (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z) (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z)) (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (sqrt (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (sqrt (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (- (/ y x)))
  (- z)
  (/ (/ y (* (cbrt z) (cbrt z))) x)
  (/ (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (cbrt z))
  (/ (/ y x) (sqrt z))
  (/ (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (sqrt z))
  (/ y x)
  (/ (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) z)
  (/ 1 z)
  (/ z (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)))
  (* (/ y (* (cbrt z) x)) (/ (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (cbrt z)))
  (* (/ y (sqrt z)) (/ (+ (/ 1/2 (exp x)) (* 1/2 (exp x))) x))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))
  (/ z (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (* (+ (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (* (* 1/2 (exp x)) (- (* 1/2 (exp x)) (/ 1/2 (exp x))))) z) x)
  (* (- (/ 1/2 (exp x)) (* 1/2 (exp x))) (* x z))
  (* (+ (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (* (* 1/2 (exp x)) (- (* 1/2 (exp x)) (/ 1/2 (exp x))))) z)
  (* (- (/ 1/2 (exp x)) (* 1/2 (exp x))) z)
  (* x z)
  (- (log 1/2) x)
  (- (log 1/2) x)
  (exp (/ 1/2 (exp x)))
  (* (/ 1/2 (exp x)) (* (/ 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (cbrt (/ 1/2 (exp x))) (cbrt (/ 1/2 (exp x))))
  (cbrt (/ 1/2 (exp x)))
  (* (/ 1/2 (exp x)) (* (/ 1/2 (exp x)) (/ 1/2 (exp x))))
  (sqrt (/ 1/2 (exp x)))
  (sqrt (/ 1/2 (exp x)))
  -1/2
  (- (exp x))
  (* (/ (cbrt 1/2) (cbrt (exp x))) (/ (cbrt 1/2) (cbrt (exp x))))
  (/ (cbrt 1/2) (cbrt (exp x)))
  (/ (* (cbrt 1/2) (cbrt 1/2)) (sqrt (exp x)))
  (/ (cbrt 1/2) (sqrt (exp x)))
  (* (cbrt 1/2) (cbrt 1/2))
  (/ (cbrt 1/2) (exp x))
  (/ (/ (sqrt 1/2) (cbrt (exp x))) (cbrt (exp x)))
  (/ (sqrt 1/2) (cbrt (exp x)))
  (/ (sqrt 1/2) (sqrt (exp x)))
  (/ (sqrt 1/2) (sqrt (exp x)))
  (sqrt 1/2)
  (/ (sqrt 1/2) (exp x))
  (/ (/ 1 (cbrt (exp x))) (cbrt (exp x)))
  (/ 1/2 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ 1/2 (sqrt (exp x)))
  1
  (/ 1/2 (exp x))
  (exp (- x))
  (/ (exp x) 1/2)
  (/ (/ 1/2 (cbrt (exp x))) (cbrt (exp x)))
  (/ 1/2 (sqrt (exp x)))
  1/2
  (/ (exp x) (cbrt 1/2))
  (/ (exp x) (sqrt 1/2))
  (/ (exp x) 1/2)
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))
  (log (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)))
  (log (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)))
  (log (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)))
  (exp (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)))
  (* (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) (* (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))))
  (* (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) (* (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))))
  (* (cbrt (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))) (cbrt (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))))
  (cbrt (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)))
  (* (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) (* (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))))
  (sqrt (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)))
  (sqrt (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)))
  (* y (+ (* (/ 1/2 (exp x)) (* (/ 1/2 (exp x)) (/ 1/2 (exp x)))) (* (* (exp x) (* (exp x) (exp x))) 1/8)))
  (* x (+ (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (* (* 1/2 (exp x)) (- (* 1/2 (exp x)) (/ 1/2 (exp x))))))
  (* (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (- (/ 1/2 (exp x)) (* 1/2 (exp x)))) y)
  (* (- (/ 1/2 (exp x)) (* 1/2 (exp x))) x)
  (* (sqrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (sqrt (/ y x)))
  (* (sqrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (sqrt (/ y x)))
  (/ (* (sqrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (sqrt y)) (sqrt x))
  (/ (* (sqrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (sqrt y)) (sqrt x))
  (/ (/ (* 1/2 y) (exp x)) x)
  (/ (* (exp x) (* 1/2 y)) x)
  (/ (/ (* 1/2 y) (exp x)) x)
  (/ (* (exp x) (* 1/2 y)) x)
  (* (/ y x) (* (cbrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (cbrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))))
  (* (sqrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (/ y x))
  (/ y x)
  (/ (* 1/2 y) x)
  (* (cbrt (/ y x)) (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (sqrt (/ y x)) (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ (cbrt y) (cbrt x)))
  (* (/ (cbrt y) (sqrt x)) (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (/ (cbrt y) x) (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ (sqrt y) (cbrt x)))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ (sqrt y) (sqrt x)))
  (* (/ (sqrt y) x) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (/ y (cbrt x)) (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (/ y (sqrt x)) (+ (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))
  (/ (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) x)
  (* (/ y x) (+ (* (/ 1/2 (exp x)) (* (/ 1/2 (exp x)) (/ 1/2 (exp x)))) (* (* (exp x) (* (exp x) (exp x))) 1/8)))
  (/ y (/ x (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (- (/ 1/2 (exp x)) (* 1/2 (exp x))))))
  (* y (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (exp (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (log (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (exp (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (cbrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (cbrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))))
  (cbrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (* (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (sqrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (sqrt (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))
  (+ (* (/ 1/2 (exp x)) (* (/ 1/2 (exp x)) (/ 1/2 (exp x)))) (* (* (exp x) (* (exp x) (exp x))) 1/8))
  (+ (* (/ 1/2 (exp x)) (/ 1/2 (exp x))) (* (* 1/2 (exp x)) (- (* 1/2 (exp x)) (/ 1/2 (exp x)))))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (- (/ 1/2 (exp x)) (* 1/2 (exp x))))
  (- (/ 1/2 (exp x)) (* 1/2 (exp x)))
  (+ (exp x) (exp (- x)))
  (+ (/ (* x 1/2) (/ z y)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z)
  (/ (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x)) z)
  (+ (- 1/2 (* x 1/2)) (* (* 1/4 x) x))
  (/ 1/2 (exp x))
  (/ 1/2 (exp x))
  (+ (* y (* x 1/2)) (/ y x))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))
  (* (+ (* 1/2 (exp x)) (/ 1/2 (exp x))) (/ y x))
  (+ (+ (* 1/2 (* x x)) 1) (* (* (* x x) (* x x)) 1/24))
  (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))
  (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))
7.978 * * * [progress]: adding candidates to table
8.714 * * [progress]: iteration 3 / 4
8.714 * * * [progress]: picking best candidate
8.733 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))>
8.733 * * * [progress]: localizing error
8.748 * * * [progress]: generating rewritten candidates
8.748 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
8.793 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
8.836 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
8.855 * * * [progress]: generating series expansions
8.855 * * * * [progress]: [ 1 / 3 ] generating series at (2)
8.855 * [backup-simplify]: Simplify (/ (* (* (cosh x) y) (/ 1 x)) z) into (/ (* (cosh x) y) (* x z))
8.855 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
8.855 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
8.855 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
8.855 * [taylor]: Taking taylor expansion of (cosh x) in z
8.856 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
8.856 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
8.856 * [taylor]: Taking taylor expansion of (exp x) in z
8.856 * [taylor]: Taking taylor expansion of x in z
8.856 * [backup-simplify]: Simplify x into x
8.856 * [backup-simplify]: Simplify (exp x) into (exp x)
8.856 * [taylor]: Taking taylor expansion of (exp (- x)) in z
8.856 * [taylor]: Taking taylor expansion of (- x) in z
8.856 * [taylor]: Taking taylor expansion of x in z
8.856 * [backup-simplify]: Simplify x into x
8.856 * [backup-simplify]: Simplify (- x) into (- x)
8.856 * [backup-simplify]: Simplify (- x) into (- x)
8.856 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
8.856 * [taylor]: Taking taylor expansion of 2 in z
8.856 * [backup-simplify]: Simplify 2 into 2
8.856 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
8.856 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
8.857 * [taylor]: Taking taylor expansion of y in z
8.857 * [backup-simplify]: Simplify y into y
8.857 * [taylor]: Taking taylor expansion of (* x z) in z
8.857 * [taylor]: Taking taylor expansion of x in z
8.857 * [backup-simplify]: Simplify x into x
8.857 * [taylor]: Taking taylor expansion of z in z
8.857 * [backup-simplify]: Simplify 0 into 0
8.857 * [backup-simplify]: Simplify 1 into 1
8.857 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
8.857 * [backup-simplify]: Simplify (* x 0) into 0
8.858 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
8.858 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
8.858 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
8.858 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
8.858 * [taylor]: Taking taylor expansion of (cosh x) in y
8.858 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
8.858 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
8.858 * [taylor]: Taking taylor expansion of (exp x) in y
8.858 * [taylor]: Taking taylor expansion of x in y
8.858 * [backup-simplify]: Simplify x into x
8.858 * [backup-simplify]: Simplify (exp x) into (exp x)
8.858 * [taylor]: Taking taylor expansion of (exp (- x)) in y
8.858 * [taylor]: Taking taylor expansion of (- x) in y
8.858 * [taylor]: Taking taylor expansion of x in y
8.859 * [backup-simplify]: Simplify x into x
8.859 * [backup-simplify]: Simplify (- x) into (- x)
8.859 * [backup-simplify]: Simplify (- x) into (- x)
8.859 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
8.859 * [taylor]: Taking taylor expansion of 2 in y
8.859 * [backup-simplify]: Simplify 2 into 2
8.859 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
8.859 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
8.859 * [taylor]: Taking taylor expansion of y in y
8.859 * [backup-simplify]: Simplify 0 into 0
8.859 * [backup-simplify]: Simplify 1 into 1
8.859 * [taylor]: Taking taylor expansion of (* x z) in y
8.859 * [taylor]: Taking taylor expansion of x in y
8.859 * [backup-simplify]: Simplify x into x
8.859 * [taylor]: Taking taylor expansion of z in y
8.859 * [backup-simplify]: Simplify z into z
8.859 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
8.860 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
8.861 * [backup-simplify]: Simplify (- x) into (- x)
8.861 * [backup-simplify]: Simplify (- 0) into 0
8.862 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.862 * [backup-simplify]: Simplify (+ 0 0) into 0
8.863 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
8.864 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
8.864 * [backup-simplify]: Simplify (* x z) into (* x z)
8.864 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
8.864 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
8.864 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
8.864 * [taylor]: Taking taylor expansion of (cosh x) in x
8.864 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
8.864 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.864 * [taylor]: Taking taylor expansion of (exp x) in x
8.864 * [taylor]: Taking taylor expansion of x in x
8.864 * [backup-simplify]: Simplify 0 into 0
8.864 * [backup-simplify]: Simplify 1 into 1
8.864 * [backup-simplify]: Simplify (exp 0) into 1
8.865 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.865 * [taylor]: Taking taylor expansion of (- x) in x
8.865 * [taylor]: Taking taylor expansion of x in x
8.865 * [backup-simplify]: Simplify 0 into 0
8.865 * [backup-simplify]: Simplify 1 into 1
8.865 * [backup-simplify]: Simplify (- 0) into 0
8.865 * [backup-simplify]: Simplify (- 1) into -1
8.865 * [backup-simplify]: Simplify (exp 0) into 1
8.866 * [taylor]: Taking taylor expansion of 2 in x
8.866 * [backup-simplify]: Simplify 2 into 2
8.866 * [backup-simplify]: Simplify (+ 1 1) into 2
8.866 * [backup-simplify]: Simplify (/ 2 2) into 1
8.866 * [taylor]: Taking taylor expansion of y in x
8.866 * [backup-simplify]: Simplify y into y
8.866 * [taylor]: Taking taylor expansion of (* x z) in x
8.866 * [taylor]: Taking taylor expansion of x in x
8.866 * [backup-simplify]: Simplify 0 into 0
8.866 * [backup-simplify]: Simplify 1 into 1
8.866 * [taylor]: Taking taylor expansion of z in x
8.867 * [backup-simplify]: Simplify z into z
8.867 * [backup-simplify]: Simplify (* 1 y) into y
8.867 * [backup-simplify]: Simplify (* 0 z) into 0
8.867 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
8.867 * [backup-simplify]: Simplify (/ y z) into (/ y z)
8.867 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
8.867 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
8.867 * [taylor]: Taking taylor expansion of (cosh x) in x
8.867 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
8.867 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.867 * [taylor]: Taking taylor expansion of (exp x) in x
8.867 * [taylor]: Taking taylor expansion of x in x
8.867 * [backup-simplify]: Simplify 0 into 0
8.868 * [backup-simplify]: Simplify 1 into 1
8.868 * [backup-simplify]: Simplify (exp 0) into 1
8.868 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.868 * [taylor]: Taking taylor expansion of (- x) in x
8.868 * [taylor]: Taking taylor expansion of x in x
8.868 * [backup-simplify]: Simplify 0 into 0
8.868 * [backup-simplify]: Simplify 1 into 1
8.868 * [backup-simplify]: Simplify (- 0) into 0
8.868 * [backup-simplify]: Simplify (- 1) into -1
8.868 * [backup-simplify]: Simplify (exp 0) into 1
8.869 * [taylor]: Taking taylor expansion of 2 in x
8.869 * [backup-simplify]: Simplify 2 into 2
8.869 * [backup-simplify]: Simplify (+ 1 1) into 2
8.869 * [backup-simplify]: Simplify (/ 2 2) into 1
8.869 * [taylor]: Taking taylor expansion of y in x
8.869 * [backup-simplify]: Simplify y into y
8.869 * [taylor]: Taking taylor expansion of (* x z) in x
8.869 * [taylor]: Taking taylor expansion of x in x
8.869 * [backup-simplify]: Simplify 0 into 0
8.870 * [backup-simplify]: Simplify 1 into 1
8.870 * [taylor]: Taking taylor expansion of z in x
8.870 * [backup-simplify]: Simplify z into z
8.870 * [backup-simplify]: Simplify (* 1 y) into y
8.870 * [backup-simplify]: Simplify (* 0 z) into 0
8.870 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
8.870 * [backup-simplify]: Simplify (/ y z) into (/ y z)
8.870 * [taylor]: Taking taylor expansion of (/ y z) in y
8.870 * [taylor]: Taking taylor expansion of y in y
8.870 * [backup-simplify]: Simplify 0 into 0
8.870 * [backup-simplify]: Simplify 1 into 1
8.870 * [taylor]: Taking taylor expansion of z in y
8.870 * [backup-simplify]: Simplify z into z
8.871 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
8.871 * [taylor]: Taking taylor expansion of (/ 1 z) in z
8.871 * [taylor]: Taking taylor expansion of z in z
8.871 * [backup-simplify]: Simplify 0 into 0
8.871 * [backup-simplify]: Simplify 1 into 1
8.871 * [backup-simplify]: Simplify (/ 1 1) into 1
8.871 * [backup-simplify]: Simplify 1 into 1
8.872 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
8.873 * [backup-simplify]: Simplify (- 1) into -1
8.874 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
8.874 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.875 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
8.875 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
8.876 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
8.876 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
8.877 * [taylor]: Taking taylor expansion of 0 in y
8.877 * [backup-simplify]: Simplify 0 into 0
8.877 * [taylor]: Taking taylor expansion of 0 in z
8.877 * [backup-simplify]: Simplify 0 into 0
8.877 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
8.877 * [taylor]: Taking taylor expansion of 0 in z
8.877 * [backup-simplify]: Simplify 0 into 0
8.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.878 * [backup-simplify]: Simplify 0 into 0
8.879 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.880 * [backup-simplify]: Simplify (- 1) into -1
8.880 * [backup-simplify]: Simplify (- 0) into 0
8.881 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.882 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
8.882 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
8.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
8.884 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
8.884 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
8.884 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
8.884 * [taylor]: Taking taylor expansion of 1/2 in y
8.884 * [backup-simplify]: Simplify 1/2 into 1/2
8.884 * [taylor]: Taking taylor expansion of (/ y z) in y
8.884 * [taylor]: Taking taylor expansion of y in y
8.884 * [backup-simplify]: Simplify 0 into 0
8.884 * [backup-simplify]: Simplify 1 into 1
8.884 * [taylor]: Taking taylor expansion of z in y
8.884 * [backup-simplify]: Simplify z into z
8.884 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
8.884 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
8.884 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
8.884 * [taylor]: Taking taylor expansion of 1/2 in z
8.884 * [backup-simplify]: Simplify 1/2 into 1/2
8.884 * [taylor]: Taking taylor expansion of z in z
8.884 * [backup-simplify]: Simplify 0 into 0
8.884 * [backup-simplify]: Simplify 1 into 1
8.884 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
8.885 * [backup-simplify]: Simplify 1/2 into 1/2
8.885 * [taylor]: Taking taylor expansion of 0 in z
8.885 * [backup-simplify]: Simplify 0 into 0
8.885 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
8.885 * [taylor]: Taking taylor expansion of 0 in z
8.885 * [backup-simplify]: Simplify 0 into 0
8.885 * [backup-simplify]: Simplify 0 into 0
8.885 * [backup-simplify]: Simplify 0 into 0
8.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.885 * [backup-simplify]: Simplify 0 into 0
8.887 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
8.887 * [backup-simplify]: Simplify (- 1) into -1
8.887 * [backup-simplify]: Simplify (- 1) into -1
8.887 * [backup-simplify]: Simplify (- 0) into 0
8.888 * [backup-simplify]: Simplify (- 0) into 0
8.889 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
8.889 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
8.890 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
8.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
8.892 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
8.892 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
8.892 * [taylor]: Taking taylor expansion of 0 in y
8.892 * [backup-simplify]: Simplify 0 into 0
8.892 * [taylor]: Taking taylor expansion of 0 in z
8.892 * [backup-simplify]: Simplify 0 into 0
8.892 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
8.893 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
8.893 * [taylor]: Taking taylor expansion of 0 in z
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [taylor]: Taking taylor expansion of 0 in z
8.893 * [backup-simplify]: Simplify 0 into 0
8.893 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
8.893 * [taylor]: Taking taylor expansion of 0 in z
8.893 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
8.894 * [backup-simplify]: Simplify (/ (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (/ 1 x))) (/ 1 z)) into (/ (* x (* (cosh (/ 1 x)) z)) y)
8.894 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
8.894 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
8.894 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
8.894 * [taylor]: Taking taylor expansion of x in z
8.894 * [backup-simplify]: Simplify x into x
8.894 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
8.894 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
8.894 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
8.894 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
8.894 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
8.894 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.894 * [taylor]: Taking taylor expansion of x in z
8.894 * [backup-simplify]: Simplify x into x
8.894 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.895 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.895 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
8.895 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
8.895 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.895 * [taylor]: Taking taylor expansion of x in z
8.895 * [backup-simplify]: Simplify x into x
8.895 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.895 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.895 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.895 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.895 * [taylor]: Taking taylor expansion of 2 in z
8.895 * [backup-simplify]: Simplify 2 into 2
8.895 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.895 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.895 * [taylor]: Taking taylor expansion of z in z
8.895 * [backup-simplify]: Simplify 0 into 0
8.895 * [backup-simplify]: Simplify 1 into 1
8.895 * [taylor]: Taking taylor expansion of y in z
8.895 * [backup-simplify]: Simplify y into y
8.895 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
8.895 * [backup-simplify]: Simplify (* x 0) into 0
8.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.896 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.896 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.896 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.896 * [backup-simplify]: Simplify (- 0) into 0
8.897 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
8.897 * [backup-simplify]: Simplify (+ 0 0) into 0
8.898 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
8.898 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
8.899 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x)))))
8.899 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y)
8.899 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
8.899 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
8.899 * [taylor]: Taking taylor expansion of x in y
8.899 * [backup-simplify]: Simplify x into x
8.899 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
8.899 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
8.899 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
8.899 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
8.899 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
8.899 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.899 * [taylor]: Taking taylor expansion of x in y
8.899 * [backup-simplify]: Simplify x into x
8.899 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.899 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.899 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
8.899 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
8.899 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.899 * [taylor]: Taking taylor expansion of x in y
8.900 * [backup-simplify]: Simplify x into x
8.900 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.900 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.900 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.900 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.900 * [taylor]: Taking taylor expansion of 2 in y
8.900 * [backup-simplify]: Simplify 2 into 2
8.900 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.900 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.900 * [taylor]: Taking taylor expansion of z in y
8.900 * [backup-simplify]: Simplify z into z
8.900 * [taylor]: Taking taylor expansion of y in y
8.900 * [backup-simplify]: Simplify 0 into 0
8.900 * [backup-simplify]: Simplify 1 into 1
8.900 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.900 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
8.900 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
8.900 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
8.901 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
8.901 * [taylor]: Taking taylor expansion of x in x
8.901 * [backup-simplify]: Simplify 0 into 0
8.901 * [backup-simplify]: Simplify 1 into 1
8.901 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
8.901 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
8.901 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
8.901 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.901 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.901 * [taylor]: Taking taylor expansion of x in x
8.901 * [backup-simplify]: Simplify 0 into 0
8.901 * [backup-simplify]: Simplify 1 into 1
8.901 * [backup-simplify]: Simplify (/ 1 1) into 1
8.901 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.901 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.901 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.901 * [taylor]: Taking taylor expansion of x in x
8.901 * [backup-simplify]: Simplify 0 into 0
8.901 * [backup-simplify]: Simplify 1 into 1
8.901 * [backup-simplify]: Simplify (/ 1 1) into 1
8.902 * [backup-simplify]: Simplify (- 1) into -1
8.902 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.902 * [taylor]: Taking taylor expansion of 2 in x
8.902 * [backup-simplify]: Simplify 2 into 2
8.902 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.902 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.902 * [taylor]: Taking taylor expansion of z in x
8.902 * [backup-simplify]: Simplify z into z
8.902 * [taylor]: Taking taylor expansion of y in x
8.902 * [backup-simplify]: Simplify y into y
8.902 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.902 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
8.903 * [backup-simplify]: Simplify (+ 0 0) into 0
8.903 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
8.903 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
8.904 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
8.904 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
8.904 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
8.904 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
8.904 * [taylor]: Taking taylor expansion of x in x
8.904 * [backup-simplify]: Simplify 0 into 0
8.904 * [backup-simplify]: Simplify 1 into 1
8.904 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
8.904 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
8.904 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
8.904 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.904 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.904 * [taylor]: Taking taylor expansion of x in x
8.904 * [backup-simplify]: Simplify 0 into 0
8.904 * [backup-simplify]: Simplify 1 into 1
8.905 * [backup-simplify]: Simplify (/ 1 1) into 1
8.905 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.905 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.905 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.905 * [taylor]: Taking taylor expansion of x in x
8.905 * [backup-simplify]: Simplify 0 into 0
8.905 * [backup-simplify]: Simplify 1 into 1
8.905 * [backup-simplify]: Simplify (/ 1 1) into 1
8.905 * [backup-simplify]: Simplify (- 1) into -1
8.905 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.905 * [taylor]: Taking taylor expansion of 2 in x
8.905 * [backup-simplify]: Simplify 2 into 2
8.906 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.906 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.906 * [taylor]: Taking taylor expansion of z in x
8.906 * [backup-simplify]: Simplify z into z
8.906 * [taylor]: Taking taylor expansion of y in x
8.906 * [backup-simplify]: Simplify y into y
8.906 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.906 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
8.906 * [backup-simplify]: Simplify (+ 0 0) into 0
8.907 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
8.907 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
8.907 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
8.908 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
8.908 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
8.908 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
8.908 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
8.908 * [taylor]: Taking taylor expansion of 1/2 in y
8.908 * [backup-simplify]: Simplify 1/2 into 1/2
8.908 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
8.908 * [taylor]: Taking taylor expansion of z in y
8.908 * [backup-simplify]: Simplify z into z
8.908 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
8.908 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
8.908 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.908 * [taylor]: Taking taylor expansion of x in y
8.908 * [backup-simplify]: Simplify x into x
8.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.908 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.908 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.908 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.908 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
8.908 * [taylor]: Taking taylor expansion of 1/2 in y
8.908 * [backup-simplify]: Simplify 1/2 into 1/2
8.908 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
8.908 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
8.908 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.908 * [taylor]: Taking taylor expansion of x in y
8.908 * [backup-simplify]: Simplify x into x
8.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.908 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.908 * [taylor]: Taking taylor expansion of z in y
8.908 * [backup-simplify]: Simplify z into z
8.908 * [taylor]: Taking taylor expansion of y in y
8.908 * [backup-simplify]: Simplify 0 into 0
8.908 * [backup-simplify]: Simplify 1 into 1
8.908 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
8.909 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
8.909 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
8.909 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
8.909 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
8.909 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
8.909 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
8.909 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
8.909 * [taylor]: Taking taylor expansion of 1/2 in z
8.909 * [backup-simplify]: Simplify 1/2 into 1/2
8.909 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
8.909 * [taylor]: Taking taylor expansion of z in z
8.909 * [backup-simplify]: Simplify 0 into 0
8.909 * [backup-simplify]: Simplify 1 into 1
8.909 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
8.909 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
8.909 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.909 * [taylor]: Taking taylor expansion of x in z
8.909 * [backup-simplify]: Simplify x into x
8.909 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.909 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.909 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.909 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.909 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
8.910 * [taylor]: Taking taylor expansion of 1/2 in z
8.910 * [backup-simplify]: Simplify 1/2 into 1/2
8.910 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
8.910 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
8.910 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.910 * [taylor]: Taking taylor expansion of x in z
8.910 * [backup-simplify]: Simplify x into x
8.910 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.910 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.910 * [taylor]: Taking taylor expansion of z in z
8.910 * [backup-simplify]: Simplify 0 into 0
8.910 * [backup-simplify]: Simplify 1 into 1
8.910 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.910 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.910 * [backup-simplify]: Simplify (- 0) into 0
8.911 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
8.911 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
8.911 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
8.911 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
8.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.912 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.912 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
8.912 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
8.913 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
8.913 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
8.913 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
8.913 * [backup-simplify]: Simplify (+ 0 0) into 0
8.914 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
8.914 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
8.917 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
8.918 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
8.918 * [taylor]: Taking taylor expansion of 0 in y
8.918 * [backup-simplify]: Simplify 0 into 0
8.918 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.918 * [backup-simplify]: Simplify (- 0) into 0
8.919 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
8.919 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
8.919 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
8.919 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.920 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.920 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
8.920 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
8.920 * [backup-simplify]: Simplify (+ 0 0) into 0
8.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
8.921 * [taylor]: Taking taylor expansion of 0 in z
8.921 * [backup-simplify]: Simplify 0 into 0
8.921 * [backup-simplify]: Simplify 0 into 0
8.921 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.922 * [backup-simplify]: Simplify (- 0) into 0
8.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.922 * [backup-simplify]: Simplify (- 0) into 0
8.924 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.924 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
8.925 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
8.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.927 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.927 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
8.928 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
8.928 * [backup-simplify]: Simplify (+ 0 0) into 0
8.929 * [backup-simplify]: Simplify 0 into 0
8.929 * [backup-simplify]: Simplify (+ 0 0) into 0
8.931 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
8.932 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
8.933 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
8.933 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.933 * [taylor]: Taking taylor expansion of 0 in y
8.933 * [backup-simplify]: Simplify 0 into 0
8.934 * [taylor]: Taking taylor expansion of 0 in z
8.934 * [backup-simplify]: Simplify 0 into 0
8.934 * [backup-simplify]: Simplify 0 into 0
8.934 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.934 * [backup-simplify]: Simplify (- 0) into 0
8.934 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.935 * [backup-simplify]: Simplify (- 0) into 0
8.936 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.936 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
8.937 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
8.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.939 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.939 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
8.940 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
8.940 * [backup-simplify]: Simplify (+ 0 0) into 0
8.942 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.942 * [taylor]: Taking taylor expansion of 0 in z
8.942 * [backup-simplify]: Simplify 0 into 0
8.942 * [backup-simplify]: Simplify 0 into 0
8.942 * [backup-simplify]: Simplify 0 into 0
8.942 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.943 * [backup-simplify]: Simplify (- 0) into 0
8.943 * [backup-simplify]: Simplify (- 0) into 0
8.943 * [backup-simplify]: Simplify (- 0) into 0
8.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.944 * [backup-simplify]: Simplify (- 0) into 0
8.946 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
8.947 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
8.948 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
8.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.950 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
8.951 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
8.952 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
8.953 * [backup-simplify]: Simplify (+ 0 0) into 0
8.953 * [backup-simplify]: Simplify 0 into 0
8.953 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
8.953 * [backup-simplify]: Simplify (/ (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (/ 1 (- x)))) (/ 1 (- z))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
8.954 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
8.954 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
8.954 * [taylor]: Taking taylor expansion of -1 in z
8.954 * [backup-simplify]: Simplify -1 into -1
8.954 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
8.954 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
8.954 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
8.954 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
8.954 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
8.954 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
8.954 * [taylor]: Taking taylor expansion of (/ -1 x) in z
8.954 * [taylor]: Taking taylor expansion of -1 in z
8.954 * [backup-simplify]: Simplify -1 into -1
8.954 * [taylor]: Taking taylor expansion of x in z
8.954 * [backup-simplify]: Simplify x into x
8.954 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.954 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.954 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
8.954 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
8.954 * [taylor]: Taking taylor expansion of (/ -1 x) in z
8.954 * [taylor]: Taking taylor expansion of -1 in z
8.954 * [backup-simplify]: Simplify -1 into -1
8.954 * [taylor]: Taking taylor expansion of x in z
8.954 * [backup-simplify]: Simplify x into x
8.954 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.955 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
8.955 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
8.955 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.955 * [taylor]: Taking taylor expansion of 2 in z
8.955 * [backup-simplify]: Simplify 2 into 2
8.955 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.955 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.955 * [taylor]: Taking taylor expansion of (* z x) in z
8.955 * [taylor]: Taking taylor expansion of z in z
8.955 * [backup-simplify]: Simplify 0 into 0
8.955 * [backup-simplify]: Simplify 1 into 1
8.955 * [taylor]: Taking taylor expansion of x in z
8.955 * [backup-simplify]: Simplify x into x
8.955 * [taylor]: Taking taylor expansion of y in z
8.955 * [backup-simplify]: Simplify y into y
8.955 * [backup-simplify]: Simplify (* 0 x) into 0
8.956 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
8.956 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
8.956 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
8.957 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.957 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
8.958 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
8.958 * [backup-simplify]: Simplify (- 0) into 0
8.959 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.959 * [backup-simplify]: Simplify (+ 0 0) into 0
8.960 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
8.961 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
8.961 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y)
8.961 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
8.961 * [taylor]: Taking taylor expansion of -1 in y
8.961 * [backup-simplify]: Simplify -1 into -1
8.961 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
8.961 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
8.961 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
8.962 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
8.962 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
8.962 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
8.962 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.962 * [taylor]: Taking taylor expansion of -1 in y
8.962 * [backup-simplify]: Simplify -1 into -1
8.962 * [taylor]: Taking taylor expansion of x in y
8.962 * [backup-simplify]: Simplify x into x
8.962 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.962 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.962 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
8.962 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
8.962 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.962 * [taylor]: Taking taylor expansion of -1 in y
8.962 * [backup-simplify]: Simplify -1 into -1
8.962 * [taylor]: Taking taylor expansion of x in y
8.962 * [backup-simplify]: Simplify x into x
8.962 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.962 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
8.962 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
8.962 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.962 * [taylor]: Taking taylor expansion of 2 in y
8.962 * [backup-simplify]: Simplify 2 into 2
8.963 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.963 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.963 * [taylor]: Taking taylor expansion of (* z x) in y
8.963 * [taylor]: Taking taylor expansion of z in y
8.963 * [backup-simplify]: Simplify z into z
8.963 * [taylor]: Taking taylor expansion of x in y
8.963 * [backup-simplify]: Simplify x into x
8.963 * [taylor]: Taking taylor expansion of y in y
8.963 * [backup-simplify]: Simplify 0 into 0
8.963 * [backup-simplify]: Simplify 1 into 1
8.963 * [backup-simplify]: Simplify (* z x) into (* x z)
8.963 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
8.964 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
8.964 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
8.964 * [taylor]: Taking taylor expansion of -1 in x
8.964 * [backup-simplify]: Simplify -1 into -1
8.964 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
8.964 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
8.964 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
8.964 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
8.964 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
8.964 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.964 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.964 * [taylor]: Taking taylor expansion of -1 in x
8.964 * [backup-simplify]: Simplify -1 into -1
8.964 * [taylor]: Taking taylor expansion of x in x
8.964 * [backup-simplify]: Simplify 0 into 0
8.964 * [backup-simplify]: Simplify 1 into 1
8.965 * [backup-simplify]: Simplify (/ -1 1) into -1
8.965 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.965 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
8.965 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
8.965 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.965 * [taylor]: Taking taylor expansion of -1 in x
8.965 * [backup-simplify]: Simplify -1 into -1
8.965 * [taylor]: Taking taylor expansion of x in x
8.965 * [backup-simplify]: Simplify 0 into 0
8.965 * [backup-simplify]: Simplify 1 into 1
8.965 * [backup-simplify]: Simplify (/ -1 1) into -1
8.966 * [backup-simplify]: Simplify (- -1) into 1
8.966 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
8.966 * [taylor]: Taking taylor expansion of 2 in x
8.966 * [backup-simplify]: Simplify 2 into 2
8.966 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.966 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.966 * [taylor]: Taking taylor expansion of (* z x) in x
8.966 * [taylor]: Taking taylor expansion of z in x
8.966 * [backup-simplify]: Simplify z into z
8.966 * [taylor]: Taking taylor expansion of x in x
8.966 * [backup-simplify]: Simplify 0 into 0
8.966 * [backup-simplify]: Simplify 1 into 1
8.966 * [taylor]: Taking taylor expansion of y in x
8.966 * [backup-simplify]: Simplify y into y
8.966 * [backup-simplify]: Simplify (* z 0) into 0
8.967 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
8.967 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
8.967 * [backup-simplify]: Simplify (+ 0 0) into 0
8.969 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
8.969 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
8.969 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
8.970 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
8.970 * [taylor]: Taking taylor expansion of -1 in x
8.970 * [backup-simplify]: Simplify -1 into -1
8.970 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
8.970 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
8.970 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
8.970 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
8.970 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
8.970 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.970 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.970 * [taylor]: Taking taylor expansion of -1 in x
8.970 * [backup-simplify]: Simplify -1 into -1
8.970 * [taylor]: Taking taylor expansion of x in x
8.970 * [backup-simplify]: Simplify 0 into 0
8.970 * [backup-simplify]: Simplify 1 into 1
8.970 * [backup-simplify]: Simplify (/ -1 1) into -1
8.971 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.971 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
8.971 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
8.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.971 * [taylor]: Taking taylor expansion of -1 in x
8.971 * [backup-simplify]: Simplify -1 into -1
8.971 * [taylor]: Taking taylor expansion of x in x
8.971 * [backup-simplify]: Simplify 0 into 0
8.971 * [backup-simplify]: Simplify 1 into 1
8.971 * [backup-simplify]: Simplify (/ -1 1) into -1
8.972 * [backup-simplify]: Simplify (- -1) into 1
8.972 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
8.972 * [taylor]: Taking taylor expansion of 2 in x
8.972 * [backup-simplify]: Simplify 2 into 2
8.972 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.972 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.972 * [taylor]: Taking taylor expansion of (* z x) in x
8.972 * [taylor]: Taking taylor expansion of z in x
8.972 * [backup-simplify]: Simplify z into z
8.972 * [taylor]: Taking taylor expansion of x in x
8.972 * [backup-simplify]: Simplify 0 into 0
8.972 * [backup-simplify]: Simplify 1 into 1
8.972 * [taylor]: Taking taylor expansion of y in x
8.972 * [backup-simplify]: Simplify y into y
8.972 * [backup-simplify]: Simplify (* z 0) into 0
8.973 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
8.973 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
8.973 * [backup-simplify]: Simplify (+ 0 0) into 0
8.974 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
8.975 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
8.975 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
8.976 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))
8.976 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
8.976 * [taylor]: Taking taylor expansion of -1 in y
8.976 * [backup-simplify]: Simplify -1 into -1
8.976 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
8.976 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
8.976 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
8.976 * [taylor]: Taking taylor expansion of 1/2 in y
8.976 * [backup-simplify]: Simplify 1/2 into 1/2
8.976 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
8.976 * [taylor]: Taking taylor expansion of z in y
8.976 * [backup-simplify]: Simplify z into z
8.976 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
8.976 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.976 * [taylor]: Taking taylor expansion of -1 in y
8.977 * [backup-simplify]: Simplify -1 into -1
8.977 * [taylor]: Taking taylor expansion of x in y
8.977 * [backup-simplify]: Simplify x into x
8.977 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.977 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.977 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
8.977 * [taylor]: Taking taylor expansion of 1/2 in y
8.977 * [backup-simplify]: Simplify 1/2 into 1/2
8.977 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
8.977 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
8.977 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.977 * [taylor]: Taking taylor expansion of x in y
8.977 * [backup-simplify]: Simplify x into x
8.977 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.977 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.977 * [taylor]: Taking taylor expansion of z in y
8.977 * [backup-simplify]: Simplify z into z
8.977 * [taylor]: Taking taylor expansion of y in y
8.977 * [backup-simplify]: Simplify 0 into 0
8.977 * [backup-simplify]: Simplify 1 into 1
8.977 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
8.977 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
8.978 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
8.978 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
8.978 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
8.978 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
8.979 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) into (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
8.979 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
8.979 * [taylor]: Taking taylor expansion of -1 in z
8.979 * [backup-simplify]: Simplify -1 into -1
8.979 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
8.979 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
8.979 * [taylor]: Taking taylor expansion of 1/2 in z
8.979 * [backup-simplify]: Simplify 1/2 into 1/2
8.979 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
8.979 * [taylor]: Taking taylor expansion of z in z
8.979 * [backup-simplify]: Simplify 0 into 0
8.979 * [backup-simplify]: Simplify 1 into 1
8.979 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
8.979 * [taylor]: Taking taylor expansion of (/ -1 x) in z
8.979 * [taylor]: Taking taylor expansion of -1 in z
8.979 * [backup-simplify]: Simplify -1 into -1
8.979 * [taylor]: Taking taylor expansion of x in z
8.979 * [backup-simplify]: Simplify x into x
8.979 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.979 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.979 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
8.979 * [taylor]: Taking taylor expansion of 1/2 in z
8.979 * [backup-simplify]: Simplify 1/2 into 1/2
8.979 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
8.979 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
8.979 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.980 * [taylor]: Taking taylor expansion of x in z
8.980 * [backup-simplify]: Simplify x into x
8.980 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.980 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.980 * [taylor]: Taking taylor expansion of z in z
8.980 * [backup-simplify]: Simplify 0 into 0
8.980 * [backup-simplify]: Simplify 1 into 1
8.980 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
8.981 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.982 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
8.982 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
8.982 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
8.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.983 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.984 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
8.984 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
8.984 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
8.985 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
8.985 * [backup-simplify]: Simplify (* 1/2 0) into 0
8.985 * [backup-simplify]: Simplify (* 1/2 0) into 0
8.986 * [backup-simplify]: Simplify (+ 0 0) into 0
8.986 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
8.987 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
8.988 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
8.988 * [backup-simplify]: Simplify (+ 0 0) into 0
8.989 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
8.990 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
8.991 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
8.992 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
8.992 * [taylor]: Taking taylor expansion of 0 in y
8.992 * [backup-simplify]: Simplify 0 into 0
8.992 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
8.993 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.993 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
8.994 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
8.994 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.995 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.995 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
8.995 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
8.996 * [backup-simplify]: Simplify (+ 0 0) into 0
8.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
8.998 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
8.998 * [taylor]: Taking taylor expansion of 0 in z
8.998 * [backup-simplify]: Simplify 0 into 0
8.998 * [backup-simplify]: Simplify 0 into 0
8.998 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.999 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
9.001 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
9.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.002 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.003 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
9.004 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
9.004 * [backup-simplify]: Simplify (+ 0 0) into 0
9.005 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
9.005 * [backup-simplify]: Simplify 0 into 0
9.006 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.006 * [backup-simplify]: Simplify (+ 0 0) into 0
9.008 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.009 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
9.010 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.011 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
9.011 * [taylor]: Taking taylor expansion of 0 in y
9.011 * [backup-simplify]: Simplify 0 into 0
9.011 * [taylor]: Taking taylor expansion of 0 in z
9.011 * [backup-simplify]: Simplify 0 into 0
9.011 * [backup-simplify]: Simplify 0 into 0
9.011 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.013 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.013 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
9.014 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
9.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.015 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.016 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
9.017 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
9.017 * [backup-simplify]: Simplify (+ 0 0) into 0
9.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.020 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
9.020 * [taylor]: Taking taylor expansion of 0 in z
9.020 * [backup-simplify]: Simplify 0 into 0
9.020 * [backup-simplify]: Simplify 0 into 0
9.020 * [backup-simplify]: Simplify 0 into 0
9.020 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.022 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
9.025 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
9.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.026 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.026 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.027 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
9.027 * [backup-simplify]: Simplify (+ 0 0) into 0
9.028 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
9.028 * [backup-simplify]: Simplify 0 into 0
9.028 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
9.028 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
9.029 * [backup-simplify]: Simplify (* (* (cosh x) y) (/ 1 x)) into (/ (* (cosh x) y) x)
9.029 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
9.029 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
9.029 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.029 * [taylor]: Taking taylor expansion of (cosh x) in y
9.029 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.029 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.029 * [taylor]: Taking taylor expansion of (exp x) in y
9.029 * [taylor]: Taking taylor expansion of x in y
9.029 * [backup-simplify]: Simplify x into x
9.029 * [backup-simplify]: Simplify (exp x) into (exp x)
9.029 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.029 * [taylor]: Taking taylor expansion of (- x) in y
9.029 * [taylor]: Taking taylor expansion of x in y
9.029 * [backup-simplify]: Simplify x into x
9.029 * [backup-simplify]: Simplify (- x) into (- x)
9.029 * [backup-simplify]: Simplify (- x) into (- x)
9.029 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.029 * [taylor]: Taking taylor expansion of 2 in y
9.029 * [backup-simplify]: Simplify 2 into 2
9.029 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.029 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.029 * [taylor]: Taking taylor expansion of y in y
9.029 * [backup-simplify]: Simplify 0 into 0
9.029 * [backup-simplify]: Simplify 1 into 1
9.029 * [taylor]: Taking taylor expansion of x in y
9.029 * [backup-simplify]: Simplify x into x
9.029 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
9.030 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
9.030 * [backup-simplify]: Simplify (- x) into (- x)
9.030 * [backup-simplify]: Simplify (- 0) into 0
9.031 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.031 * [backup-simplify]: Simplify (+ 0 0) into 0
9.031 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
9.032 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
9.032 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
9.032 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
9.032 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.032 * [taylor]: Taking taylor expansion of (cosh x) in x
9.032 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.032 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.032 * [taylor]: Taking taylor expansion of (exp x) in x
9.032 * [taylor]: Taking taylor expansion of x in x
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 1 into 1
9.032 * [backup-simplify]: Simplify (exp 0) into 1
9.032 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.032 * [taylor]: Taking taylor expansion of (- x) in x
9.032 * [taylor]: Taking taylor expansion of x in x
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 1 into 1
9.032 * [backup-simplify]: Simplify (- 0) into 0
9.033 * [backup-simplify]: Simplify (- 1) into -1
9.033 * [backup-simplify]: Simplify (exp 0) into 1
9.033 * [taylor]: Taking taylor expansion of 2 in x
9.033 * [backup-simplify]: Simplify 2 into 2
9.033 * [backup-simplify]: Simplify (+ 1 1) into 2
9.033 * [backup-simplify]: Simplify (/ 2 2) into 1
9.033 * [taylor]: Taking taylor expansion of y in x
9.033 * [backup-simplify]: Simplify y into y
9.033 * [taylor]: Taking taylor expansion of x in x
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 1 into 1
9.033 * [backup-simplify]: Simplify (* 1 y) into y
9.033 * [backup-simplify]: Simplify (/ y 1) into y
9.033 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
9.033 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.033 * [taylor]: Taking taylor expansion of (cosh x) in x
9.033 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.033 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.034 * [taylor]: Taking taylor expansion of (exp x) in x
9.034 * [taylor]: Taking taylor expansion of x in x
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify 1 into 1
9.034 * [backup-simplify]: Simplify (exp 0) into 1
9.034 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.034 * [taylor]: Taking taylor expansion of (- x) in x
9.034 * [taylor]: Taking taylor expansion of x in x
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify 1 into 1
9.034 * [backup-simplify]: Simplify (- 0) into 0
9.034 * [backup-simplify]: Simplify (- 1) into -1
9.034 * [backup-simplify]: Simplify (exp 0) into 1
9.034 * [taylor]: Taking taylor expansion of 2 in x
9.034 * [backup-simplify]: Simplify 2 into 2
9.034 * [backup-simplify]: Simplify (+ 1 1) into 2
9.035 * [backup-simplify]: Simplify (/ 2 2) into 1
9.035 * [taylor]: Taking taylor expansion of y in x
9.035 * [backup-simplify]: Simplify y into y
9.035 * [taylor]: Taking taylor expansion of x in x
9.035 * [backup-simplify]: Simplify 0 into 0
9.035 * [backup-simplify]: Simplify 1 into 1
9.035 * [backup-simplify]: Simplify (* 1 y) into y
9.035 * [backup-simplify]: Simplify (/ y 1) into y
9.035 * [taylor]: Taking taylor expansion of y in y
9.035 * [backup-simplify]: Simplify 0 into 0
9.035 * [backup-simplify]: Simplify 1 into 1
9.035 * [backup-simplify]: Simplify 1 into 1
9.036 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.036 * [backup-simplify]: Simplify (- 1) into -1
9.036 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.037 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.037 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.037 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
9.038 * [taylor]: Taking taylor expansion of 0 in y
9.038 * [backup-simplify]: Simplify 0 into 0
9.038 * [backup-simplify]: Simplify 0 into 0
9.038 * [backup-simplify]: Simplify 0 into 0
9.039 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.039 * [backup-simplify]: Simplify (- 1) into -1
9.039 * [backup-simplify]: Simplify (- 0) into 0
9.040 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.041 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.041 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.042 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
9.042 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
9.042 * [taylor]: Taking taylor expansion of 1/2 in y
9.043 * [backup-simplify]: Simplify 1/2 into 1/2
9.043 * [taylor]: Taking taylor expansion of y in y
9.043 * [backup-simplify]: Simplify 0 into 0
9.043 * [backup-simplify]: Simplify 1 into 1
9.043 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
9.043 * [backup-simplify]: Simplify 1/2 into 1/2
9.043 * [backup-simplify]: Simplify 0 into 0
9.043 * [backup-simplify]: Simplify 0 into 0
9.044 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.045 * [backup-simplify]: Simplify (- 1) into -1
9.045 * [backup-simplify]: Simplify (- 1) into -1
9.046 * [backup-simplify]: Simplify (- 0) into 0
9.047 * [backup-simplify]: Simplify (- 0) into 0
9.048 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.048 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.049 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.050 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.051 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
9.051 * [taylor]: Taking taylor expansion of 0 in y
9.051 * [backup-simplify]: Simplify 0 into 0
9.051 * [backup-simplify]: Simplify 0 into 0
9.052 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
9.052 * [backup-simplify]: Simplify 0 into 0
9.052 * [backup-simplify]: Simplify 0 into 0
9.052 * [backup-simplify]: Simplify 0 into 0
9.052 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
9.052 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (/ 1 x))) into (/ (* x (cosh (/ 1 x))) y)
9.052 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in (x y) around 0
9.052 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in y
9.052 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in y
9.052 * [taylor]: Taking taylor expansion of x in y
9.052 * [backup-simplify]: Simplify x into x
9.052 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.052 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.052 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.052 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.052 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.052 * [taylor]: Taking taylor expansion of x in y
9.052 * [backup-simplify]: Simplify x into x
9.052 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.052 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.052 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.052 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.052 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.052 * [taylor]: Taking taylor expansion of x in y
9.052 * [backup-simplify]: Simplify x into x
9.052 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.052 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.053 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.053 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.053 * [taylor]: Taking taylor expansion of 2 in y
9.053 * [backup-simplify]: Simplify 2 into 2
9.053 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.053 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.053 * [taylor]: Taking taylor expansion of y in y
9.053 * [backup-simplify]: Simplify 0 into 0
9.053 * [backup-simplify]: Simplify 1 into 1
9.053 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.053 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.053 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
9.053 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
9.053 * [taylor]: Taking taylor expansion of x in x
9.053 * [backup-simplify]: Simplify 0 into 0
9.053 * [backup-simplify]: Simplify 1 into 1
9.053 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.053 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.053 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.053 * [taylor]: Taking taylor expansion of x in x
9.053 * [backup-simplify]: Simplify 0 into 0
9.053 * [backup-simplify]: Simplify 1 into 1
9.054 * [backup-simplify]: Simplify (/ 1 1) into 1
9.054 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.054 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.054 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.054 * [taylor]: Taking taylor expansion of x in x
9.054 * [backup-simplify]: Simplify 0 into 0
9.054 * [backup-simplify]: Simplify 1 into 1
9.054 * [backup-simplify]: Simplify (/ 1 1) into 1
9.054 * [backup-simplify]: Simplify (- 1) into -1
9.054 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.054 * [taylor]: Taking taylor expansion of 2 in x
9.054 * [backup-simplify]: Simplify 2 into 2
9.054 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.055 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.055 * [taylor]: Taking taylor expansion of y in x
9.055 * [backup-simplify]: Simplify y into y
9.055 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
9.055 * [backup-simplify]: Simplify (+ 0 0) into 0
9.056 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.056 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.056 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
9.056 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
9.056 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
9.056 * [taylor]: Taking taylor expansion of x in x
9.056 * [backup-simplify]: Simplify 0 into 0
9.056 * [backup-simplify]: Simplify 1 into 1
9.056 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.056 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.057 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.057 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.057 * [taylor]: Taking taylor expansion of x in x
9.057 * [backup-simplify]: Simplify 0 into 0
9.057 * [backup-simplify]: Simplify 1 into 1
9.057 * [backup-simplify]: Simplify (/ 1 1) into 1
9.057 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.057 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.057 * [taylor]: Taking taylor expansion of x in x
9.057 * [backup-simplify]: Simplify 0 into 0
9.057 * [backup-simplify]: Simplify 1 into 1
9.058 * [backup-simplify]: Simplify (/ 1 1) into 1
9.058 * [backup-simplify]: Simplify (- 1) into -1
9.058 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.058 * [taylor]: Taking taylor expansion of 2 in x
9.058 * [backup-simplify]: Simplify 2 into 2
9.058 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.059 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.059 * [taylor]: Taking taylor expansion of y in x
9.059 * [backup-simplify]: Simplify y into y
9.059 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
9.059 * [backup-simplify]: Simplify (+ 0 0) into 0
9.060 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.061 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.061 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
9.061 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
9.061 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
9.061 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
9.061 * [taylor]: Taking taylor expansion of 1/2 in y
9.061 * [backup-simplify]: Simplify 1/2 into 1/2
9.061 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.062 * [taylor]: Taking taylor expansion of x in y
9.062 * [backup-simplify]: Simplify x into x
9.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.062 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.062 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
9.062 * [taylor]: Taking taylor expansion of 1/2 in y
9.062 * [backup-simplify]: Simplify 1/2 into 1/2
9.062 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.062 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.062 * [taylor]: Taking taylor expansion of x in y
9.062 * [backup-simplify]: Simplify x into x
9.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.062 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.062 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.062 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.062 * [taylor]: Taking taylor expansion of y in y
9.062 * [backup-simplify]: Simplify 0 into 0
9.062 * [backup-simplify]: Simplify 1 into 1
9.062 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
9.063 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
9.063 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.063 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.064 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.064 * [backup-simplify]: Simplify (+ 0 0) into 0
9.066 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.067 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
9.067 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
9.067 * [taylor]: Taking taylor expansion of 0 in y
9.067 * [backup-simplify]: Simplify 0 into 0
9.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.068 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.069 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
9.069 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.069 * [backup-simplify]: Simplify (- 0) into 0
9.070 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.071 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
9.071 * [backup-simplify]: Simplify (+ 0 0) into 0
9.072 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
9.072 * [backup-simplify]: Simplify 0 into 0
9.073 * [backup-simplify]: Simplify (+ 0 0) into 0
9.075 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.076 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
9.077 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.077 * [taylor]: Taking taylor expansion of 0 in y
9.077 * [backup-simplify]: Simplify 0 into 0
9.077 * [backup-simplify]: Simplify 0 into 0
9.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.078 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.079 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
9.079 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.080 * [backup-simplify]: Simplify (- 0) into 0
9.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.080 * [backup-simplify]: Simplify (- 0) into 0
9.082 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.083 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
9.083 * [backup-simplify]: Simplify (+ 0 0) into 0
9.085 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.085 * [backup-simplify]: Simplify 0 into 0
9.085 * [backup-simplify]: Simplify (+ 0 0) into 0
9.088 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.089 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
9.090 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.090 * [taylor]: Taking taylor expansion of 0 in y
9.090 * [backup-simplify]: Simplify 0 into 0
9.090 * [backup-simplify]: Simplify 0 into 0
9.090 * [backup-simplify]: Simplify 0 into 0
9.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.091 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.091 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
9.092 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.092 * [backup-simplify]: Simplify (- 0) into 0
9.092 * [backup-simplify]: Simplify (- 0) into 0
9.092 * [backup-simplify]: Simplify (- 0) into 0
9.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.093 * [backup-simplify]: Simplify (- 0) into 0
9.094 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.094 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
9.095 * [backup-simplify]: Simplify (+ 0 0) into 0
9.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.096 * [backup-simplify]: Simplify 0 into 0
9.096 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) (/ 1 x))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
9.096 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) x) y)
9.096 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0
9.096 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y
9.096 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
9.096 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.096 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.096 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.096 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.096 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.096 * [taylor]: Taking taylor expansion of -1 in y
9.096 * [backup-simplify]: Simplify -1 into -1
9.096 * [taylor]: Taking taylor expansion of x in y
9.096 * [backup-simplify]: Simplify x into x
9.097 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.097 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.097 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.097 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.097 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.097 * [taylor]: Taking taylor expansion of -1 in y
9.097 * [backup-simplify]: Simplify -1 into -1
9.097 * [taylor]: Taking taylor expansion of x in y
9.097 * [backup-simplify]: Simplify x into x
9.097 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.097 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.097 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.097 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.097 * [taylor]: Taking taylor expansion of 2 in y
9.097 * [backup-simplify]: Simplify 2 into 2
9.097 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.097 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.097 * [taylor]: Taking taylor expansion of x in y
9.097 * [backup-simplify]: Simplify x into x
9.097 * [taylor]: Taking taylor expansion of y in y
9.097 * [backup-simplify]: Simplify 0 into 0
9.097 * [backup-simplify]: Simplify 1 into 1
9.097 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
9.097 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
9.097 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
9.097 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
9.097 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.097 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.098 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.098 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.098 * [taylor]: Taking taylor expansion of -1 in x
9.098 * [backup-simplify]: Simplify -1 into -1
9.098 * [taylor]: Taking taylor expansion of x in x
9.098 * [backup-simplify]: Simplify 0 into 0
9.098 * [backup-simplify]: Simplify 1 into 1
9.098 * [backup-simplify]: Simplify (/ -1 1) into -1
9.098 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.098 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.098 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.098 * [taylor]: Taking taylor expansion of -1 in x
9.098 * [backup-simplify]: Simplify -1 into -1
9.098 * [taylor]: Taking taylor expansion of x in x
9.098 * [backup-simplify]: Simplify 0 into 0
9.098 * [backup-simplify]: Simplify 1 into 1
9.098 * [backup-simplify]: Simplify (/ -1 1) into -1
9.099 * [backup-simplify]: Simplify (- -1) into 1
9.099 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.099 * [taylor]: Taking taylor expansion of 2 in x
9.099 * [backup-simplify]: Simplify 2 into 2
9.099 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.099 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.099 * [taylor]: Taking taylor expansion of x in x
9.099 * [backup-simplify]: Simplify 0 into 0
9.099 * [backup-simplify]: Simplify 1 into 1
9.099 * [taylor]: Taking taylor expansion of y in x
9.099 * [backup-simplify]: Simplify y into y
9.099 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.099 * [backup-simplify]: Simplify (+ 0 0) into 0
9.100 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.100 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.100 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
9.101 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
9.101 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
9.101 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.101 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.101 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.101 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.101 * [taylor]: Taking taylor expansion of -1 in x
9.101 * [backup-simplify]: Simplify -1 into -1
9.101 * [taylor]: Taking taylor expansion of x in x
9.101 * [backup-simplify]: Simplify 0 into 0
9.101 * [backup-simplify]: Simplify 1 into 1
9.101 * [backup-simplify]: Simplify (/ -1 1) into -1
9.101 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.101 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.101 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.101 * [taylor]: Taking taylor expansion of -1 in x
9.101 * [backup-simplify]: Simplify -1 into -1
9.101 * [taylor]: Taking taylor expansion of x in x
9.101 * [backup-simplify]: Simplify 0 into 0
9.101 * [backup-simplify]: Simplify 1 into 1
9.101 * [backup-simplify]: Simplify (/ -1 1) into -1
9.102 * [backup-simplify]: Simplify (- -1) into 1
9.102 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.102 * [taylor]: Taking taylor expansion of 2 in x
9.102 * [backup-simplify]: Simplify 2 into 2
9.102 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.102 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.102 * [taylor]: Taking taylor expansion of x in x
9.102 * [backup-simplify]: Simplify 0 into 0
9.102 * [backup-simplify]: Simplify 1 into 1
9.102 * [taylor]: Taking taylor expansion of y in x
9.102 * [backup-simplify]: Simplify y into y
9.102 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.102 * [backup-simplify]: Simplify (+ 0 0) into 0
9.103 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.103 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.104 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
9.104 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
9.104 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
9.104 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
9.104 * [taylor]: Taking taylor expansion of 1/2 in y
9.104 * [backup-simplify]: Simplify 1/2 into 1/2
9.104 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.104 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.104 * [taylor]: Taking taylor expansion of x in y
9.104 * [backup-simplify]: Simplify x into x
9.104 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.104 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.104 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
9.104 * [taylor]: Taking taylor expansion of 1/2 in y
9.104 * [backup-simplify]: Simplify 1/2 into 1/2
9.104 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.104 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.104 * [taylor]: Taking taylor expansion of -1 in y
9.104 * [backup-simplify]: Simplify -1 into -1
9.104 * [taylor]: Taking taylor expansion of x in y
9.104 * [backup-simplify]: Simplify x into x
9.104 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.104 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.104 * [taylor]: Taking taylor expansion of y in y
9.104 * [backup-simplify]: Simplify 0 into 0
9.104 * [backup-simplify]: Simplify 1 into 1
9.104 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
9.104 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
9.104 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.105 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.105 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.105 * [backup-simplify]: Simplify (+ 0 0) into 0
9.106 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.106 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
9.107 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
9.107 * [taylor]: Taking taylor expansion of 0 in y
9.107 * [backup-simplify]: Simplify 0 into 0
9.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.107 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.108 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
9.108 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.108 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.108 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
9.109 * [backup-simplify]: Simplify (+ 0 0) into 0
9.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
9.109 * [backup-simplify]: Simplify 0 into 0
9.110 * [backup-simplify]: Simplify (+ 0 0) into 0
9.111 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.111 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.112 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.112 * [taylor]: Taking taylor expansion of 0 in y
9.112 * [backup-simplify]: Simplify 0 into 0
9.112 * [backup-simplify]: Simplify 0 into 0
9.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.113 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.113 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
9.113 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.114 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.115 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
9.115 * [backup-simplify]: Simplify (+ 0 0) into 0
9.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.116 * [backup-simplify]: Simplify 0 into 0
9.116 * [backup-simplify]: Simplify (+ 0 0) into 0
9.118 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.118 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
9.118 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.118 * [taylor]: Taking taylor expansion of 0 in y
9.118 * [backup-simplify]: Simplify 0 into 0
9.119 * [backup-simplify]: Simplify 0 into 0
9.119 * [backup-simplify]: Simplify 0 into 0
9.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.120 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.120 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
9.120 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.121 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.122 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
9.122 * [backup-simplify]: Simplify (+ 0 0) into 0
9.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.124 * [backup-simplify]: Simplify 0 into 0
9.124 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
9.124 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
9.124 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
9.124 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
9.124 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.124 * [taylor]: Taking taylor expansion of (cosh x) in y
9.124 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.124 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.124 * [taylor]: Taking taylor expansion of (exp x) in y
9.124 * [taylor]: Taking taylor expansion of x in y
9.124 * [backup-simplify]: Simplify x into x
9.125 * [backup-simplify]: Simplify (exp x) into (exp x)
9.125 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.125 * [taylor]: Taking taylor expansion of (- x) in y
9.125 * [taylor]: Taking taylor expansion of x in y
9.125 * [backup-simplify]: Simplify x into x
9.125 * [backup-simplify]: Simplify (- x) into (- x)
9.125 * [backup-simplify]: Simplify (- x) into (- x)
9.125 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.125 * [taylor]: Taking taylor expansion of 2 in y
9.125 * [backup-simplify]: Simplify 2 into 2
9.125 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.125 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.125 * [taylor]: Taking taylor expansion of y in y
9.125 * [backup-simplify]: Simplify 0 into 0
9.125 * [backup-simplify]: Simplify 1 into 1
9.125 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.125 * [taylor]: Taking taylor expansion of (cosh x) in x
9.125 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.125 * [taylor]: Taking taylor expansion of (exp x) in x
9.125 * [taylor]: Taking taylor expansion of x in x
9.125 * [backup-simplify]: Simplify 0 into 0
9.125 * [backup-simplify]: Simplify 1 into 1
9.125 * [backup-simplify]: Simplify (exp 0) into 1
9.125 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.125 * [taylor]: Taking taylor expansion of (- x) in x
9.125 * [taylor]: Taking taylor expansion of x in x
9.125 * [backup-simplify]: Simplify 0 into 0
9.125 * [backup-simplify]: Simplify 1 into 1
9.125 * [backup-simplify]: Simplify (- 0) into 0
9.126 * [backup-simplify]: Simplify (- 1) into -1
9.126 * [backup-simplify]: Simplify (exp 0) into 1
9.126 * [taylor]: Taking taylor expansion of 2 in x
9.126 * [backup-simplify]: Simplify 2 into 2
9.126 * [backup-simplify]: Simplify (+ 1 1) into 2
9.126 * [backup-simplify]: Simplify (/ 2 2) into 1
9.126 * [taylor]: Taking taylor expansion of y in x
9.126 * [backup-simplify]: Simplify y into y
9.126 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.126 * [taylor]: Taking taylor expansion of (cosh x) in x
9.126 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.126 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.126 * [taylor]: Taking taylor expansion of (exp x) in x
9.126 * [taylor]: Taking taylor expansion of x in x
9.126 * [backup-simplify]: Simplify 0 into 0
9.126 * [backup-simplify]: Simplify 1 into 1
9.126 * [backup-simplify]: Simplify (exp 0) into 1
9.126 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.126 * [taylor]: Taking taylor expansion of (- x) in x
9.126 * [taylor]: Taking taylor expansion of x in x
9.127 * [backup-simplify]: Simplify 0 into 0
9.127 * [backup-simplify]: Simplify 1 into 1
9.127 * [backup-simplify]: Simplify (- 0) into 0
9.127 * [backup-simplify]: Simplify (- 1) into -1
9.127 * [backup-simplify]: Simplify (exp 0) into 1
9.127 * [taylor]: Taking taylor expansion of 2 in x
9.127 * [backup-simplify]: Simplify 2 into 2
9.127 * [backup-simplify]: Simplify (+ 1 1) into 2
9.127 * [backup-simplify]: Simplify (/ 2 2) into 1
9.128 * [taylor]: Taking taylor expansion of y in x
9.128 * [backup-simplify]: Simplify y into y
9.128 * [backup-simplify]: Simplify (* 1 y) into y
9.128 * [taylor]: Taking taylor expansion of y in y
9.128 * [backup-simplify]: Simplify 0 into 0
9.128 * [backup-simplify]: Simplify 1 into 1
9.128 * [backup-simplify]: Simplify 0 into 0
9.128 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.129 * [backup-simplify]: Simplify (- 1) into -1
9.130 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.130 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.131 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.132 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.132 * [taylor]: Taking taylor expansion of 0 in y
9.132 * [backup-simplify]: Simplify 0 into 0
9.132 * [backup-simplify]: Simplify 0 into 0
9.132 * [backup-simplify]: Simplify 1 into 1
9.133 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.134 * [backup-simplify]: Simplify (- 1) into -1
9.134 * [backup-simplify]: Simplify (- 0) into 0
9.135 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.136 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.136 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.137 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
9.137 * [taylor]: Taking taylor expansion of 1/2 in y
9.137 * [backup-simplify]: Simplify 1/2 into 1/2
9.137 * [taylor]: Taking taylor expansion of y in y
9.137 * [backup-simplify]: Simplify 0 into 0
9.137 * [backup-simplify]: Simplify 1 into 1
9.137 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.137 * [backup-simplify]: Simplify 0 into 0
9.137 * [backup-simplify]: Simplify 0 into 0
9.137 * [backup-simplify]: Simplify 0 into 0
9.138 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.139 * [backup-simplify]: Simplify (- 1) into -1
9.139 * [backup-simplify]: Simplify (- 1) into -1
9.139 * [backup-simplify]: Simplify (- 0) into 0
9.139 * [backup-simplify]: Simplify (- 0) into 0
9.141 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.141 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.142 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.143 * [taylor]: Taking taylor expansion of 0 in y
9.143 * [backup-simplify]: Simplify 0 into 0
9.143 * [backup-simplify]: Simplify 0 into 0
9.143 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
9.143 * [backup-simplify]: Simplify 1/2 into 1/2
9.143 * [backup-simplify]: Simplify 0 into 0
9.143 * [backup-simplify]: Simplify 0 into 0
9.145 * [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
9.146 * [backup-simplify]: Simplify (- 1) into -1
9.146 * [backup-simplify]: Simplify (- 1) into -1
9.146 * [backup-simplify]: Simplify (- 0) into 0
9.146 * [backup-simplify]: Simplify (- 1) into -1
9.147 * [backup-simplify]: Simplify (- 0) into 0
9.147 * [backup-simplify]: Simplify (- 0) into 0
9.147 * [backup-simplify]: Simplify (- 0) into 0
9.151 * [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
9.151 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
9.152 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
9.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
9.153 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
9.153 * [taylor]: Taking taylor expansion of 1/24 in y
9.153 * [backup-simplify]: Simplify 1/24 into 1/24
9.153 * [taylor]: Taking taylor expansion of y in y
9.153 * [backup-simplify]: Simplify 0 into 0
9.153 * [backup-simplify]: Simplify 1 into 1
9.153 * [backup-simplify]: Simplify (* 1/24 0) into 0
9.153 * [backup-simplify]: Simplify 0 into 0
9.153 * [backup-simplify]: Simplify 0 into 0
9.154 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
9.154 * [backup-simplify]: Simplify 0 into 0
9.154 * [backup-simplify]: Simplify 0 into 0
9.154 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
9.154 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
9.154 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
9.154 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
9.154 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.154 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.154 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.155 * [taylor]: Taking taylor expansion of x in y
9.155 * [backup-simplify]: Simplify x into x
9.155 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.155 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.155 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.155 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.155 * [taylor]: Taking taylor expansion of x in y
9.155 * [backup-simplify]: Simplify x into x
9.155 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.155 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.155 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.155 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.155 * [taylor]: Taking taylor expansion of 2 in y
9.155 * [backup-simplify]: Simplify 2 into 2
9.155 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.155 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.155 * [taylor]: Taking taylor expansion of y in y
9.155 * [backup-simplify]: Simplify 0 into 0
9.155 * [backup-simplify]: Simplify 1 into 1
9.155 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.155 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
9.155 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.155 * [taylor]: Taking taylor expansion of x in x
9.156 * [backup-simplify]: Simplify 0 into 0
9.156 * [backup-simplify]: Simplify 1 into 1
9.156 * [backup-simplify]: Simplify (/ 1 1) into 1
9.156 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.156 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.156 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.156 * [taylor]: Taking taylor expansion of x in x
9.156 * [backup-simplify]: Simplify 0 into 0
9.156 * [backup-simplify]: Simplify 1 into 1
9.156 * [backup-simplify]: Simplify (/ 1 1) into 1
9.156 * [backup-simplify]: Simplify (- 1) into -1
9.157 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.157 * [taylor]: Taking taylor expansion of 2 in x
9.157 * [backup-simplify]: Simplify 2 into 2
9.157 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.157 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.157 * [taylor]: Taking taylor expansion of y in x
9.157 * [backup-simplify]: Simplify y into y
9.157 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
9.157 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
9.157 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.157 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.157 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.157 * [taylor]: Taking taylor expansion of x in x
9.157 * [backup-simplify]: Simplify 0 into 0
9.157 * [backup-simplify]: Simplify 1 into 1
9.158 * [backup-simplify]: Simplify (/ 1 1) into 1
9.158 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.158 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.158 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.158 * [taylor]: Taking taylor expansion of x in x
9.158 * [backup-simplify]: Simplify 0 into 0
9.158 * [backup-simplify]: Simplify 1 into 1
9.158 * [backup-simplify]: Simplify (/ 1 1) into 1
9.158 * [backup-simplify]: Simplify (- 1) into -1
9.158 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.158 * [taylor]: Taking taylor expansion of 2 in x
9.158 * [backup-simplify]: Simplify 2 into 2
9.158 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.159 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.159 * [taylor]: Taking taylor expansion of y in x
9.159 * [backup-simplify]: Simplify y into y
9.159 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
9.159 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
9.159 * [taylor]: Taking taylor expansion of 1/2 in y
9.159 * [backup-simplify]: Simplify 1/2 into 1/2
9.159 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
9.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.159 * [taylor]: Taking taylor expansion of x in y
9.159 * [backup-simplify]: Simplify x into x
9.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.159 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.159 * [taylor]: Taking taylor expansion of x in y
9.159 * [backup-simplify]: Simplify x into x
9.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.159 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.159 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.159 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.159 * [taylor]: Taking taylor expansion of y in y
9.159 * [backup-simplify]: Simplify 0 into 0
9.159 * [backup-simplify]: Simplify 1 into 1
9.159 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.160 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.160 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.160 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.160 * [backup-simplify]: Simplify (+ 0 0) into 0
9.161 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.161 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
9.161 * [taylor]: Taking taylor expansion of 0 in y
9.161 * [backup-simplify]: Simplify 0 into 0
9.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.162 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.162 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.162 * [backup-simplify]: Simplify (- 0) into 0
9.163 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.163 * [backup-simplify]: Simplify (+ 0 0) into 0
9.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
9.164 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
9.164 * [backup-simplify]: Simplify 0 into 0
9.164 * [backup-simplify]: Simplify (+ 0 0) into 0
9.165 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.165 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.165 * [taylor]: Taking taylor expansion of 0 in y
9.165 * [backup-simplify]: Simplify 0 into 0
9.166 * [backup-simplify]: Simplify 0 into 0
9.166 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.166 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.166 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.167 * [backup-simplify]: Simplify (- 0) into 0
9.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.167 * [backup-simplify]: Simplify (- 0) into 0
9.168 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.168 * [backup-simplify]: Simplify (+ 0 0) into 0
9.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.170 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.170 * [backup-simplify]: Simplify 0 into 0
9.171 * [backup-simplify]: Simplify (+ 0 0) into 0
9.173 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.174 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.174 * [taylor]: Taking taylor expansion of 0 in y
9.174 * [backup-simplify]: Simplify 0 into 0
9.174 * [backup-simplify]: Simplify 0 into 0
9.174 * [backup-simplify]: Simplify 0 into 0
9.174 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.176 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.176 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.176 * [backup-simplify]: Simplify (- 0) into 0
9.177 * [backup-simplify]: Simplify (- 0) into 0
9.177 * [backup-simplify]: Simplify (- 0) into 0
9.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.178 * [backup-simplify]: Simplify (- 0) into 0
9.179 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.180 * [backup-simplify]: Simplify (+ 0 0) into 0
9.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.183 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
9.183 * [backup-simplify]: Simplify 0 into 0
9.183 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) 1)) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
9.184 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
9.184 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
9.184 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
9.184 * [taylor]: Taking taylor expansion of -1 in y
9.184 * [backup-simplify]: Simplify -1 into -1
9.184 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
9.184 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.184 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.184 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.184 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.184 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.184 * [taylor]: Taking taylor expansion of -1 in y
9.184 * [backup-simplify]: Simplify -1 into -1
9.184 * [taylor]: Taking taylor expansion of x in y
9.184 * [backup-simplify]: Simplify x into x
9.184 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.184 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.184 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.184 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.184 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.184 * [taylor]: Taking taylor expansion of -1 in y
9.184 * [backup-simplify]: Simplify -1 into -1
9.185 * [taylor]: Taking taylor expansion of x in y
9.185 * [backup-simplify]: Simplify x into x
9.185 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.185 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.185 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.185 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.185 * [taylor]: Taking taylor expansion of 2 in y
9.185 * [backup-simplify]: Simplify 2 into 2
9.185 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.185 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.185 * [taylor]: Taking taylor expansion of y in y
9.185 * [backup-simplify]: Simplify 0 into 0
9.185 * [backup-simplify]: Simplify 1 into 1
9.186 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.186 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
9.186 * [taylor]: Taking taylor expansion of -1 in x
9.186 * [backup-simplify]: Simplify -1 into -1
9.186 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
9.186 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.186 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.186 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.186 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.186 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.186 * [taylor]: Taking taylor expansion of -1 in x
9.186 * [backup-simplify]: Simplify -1 into -1
9.186 * [taylor]: Taking taylor expansion of x in x
9.186 * [backup-simplify]: Simplify 0 into 0
9.186 * [backup-simplify]: Simplify 1 into 1
9.187 * [backup-simplify]: Simplify (/ -1 1) into -1
9.187 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.187 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.187 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.187 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.187 * [taylor]: Taking taylor expansion of -1 in x
9.187 * [backup-simplify]: Simplify -1 into -1
9.187 * [taylor]: Taking taylor expansion of x in x
9.187 * [backup-simplify]: Simplify 0 into 0
9.187 * [backup-simplify]: Simplify 1 into 1
9.187 * [backup-simplify]: Simplify (/ -1 1) into -1
9.188 * [backup-simplify]: Simplify (- -1) into 1
9.188 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.188 * [taylor]: Taking taylor expansion of 2 in x
9.188 * [backup-simplify]: Simplify 2 into 2
9.188 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.188 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.188 * [taylor]: Taking taylor expansion of y in x
9.188 * [backup-simplify]: Simplify y into y
9.188 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.189 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
9.189 * [taylor]: Taking taylor expansion of -1 in x
9.189 * [backup-simplify]: Simplify -1 into -1
9.189 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
9.189 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.189 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.189 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.189 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.189 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.189 * [taylor]: Taking taylor expansion of -1 in x
9.189 * [backup-simplify]: Simplify -1 into -1
9.189 * [taylor]: Taking taylor expansion of x in x
9.189 * [backup-simplify]: Simplify 0 into 0
9.189 * [backup-simplify]: Simplify 1 into 1
9.189 * [backup-simplify]: Simplify (/ -1 1) into -1
9.189 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.189 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.190 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.190 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.190 * [taylor]: Taking taylor expansion of -1 in x
9.190 * [backup-simplify]: Simplify -1 into -1
9.190 * [taylor]: Taking taylor expansion of x in x
9.190 * [backup-simplify]: Simplify 0 into 0
9.190 * [backup-simplify]: Simplify 1 into 1
9.190 * [backup-simplify]: Simplify (/ -1 1) into -1
9.190 * [backup-simplify]: Simplify (- -1) into 1
9.191 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.191 * [taylor]: Taking taylor expansion of 2 in x
9.191 * [backup-simplify]: Simplify 2 into 2
9.191 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.191 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.191 * [taylor]: Taking taylor expansion of y in x
9.191 * [backup-simplify]: Simplify y into y
9.191 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.192 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.192 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
9.192 * [taylor]: Taking taylor expansion of -1/2 in y
9.192 * [backup-simplify]: Simplify -1/2 into -1/2
9.192 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
9.192 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
9.192 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.192 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.192 * [taylor]: Taking taylor expansion of x in y
9.192 * [backup-simplify]: Simplify x into x
9.192 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.192 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.192 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.192 * [taylor]: Taking taylor expansion of -1 in y
9.192 * [backup-simplify]: Simplify -1 into -1
9.192 * [taylor]: Taking taylor expansion of x in y
9.192 * [backup-simplify]: Simplify x into x
9.192 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.192 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.192 * [taylor]: Taking taylor expansion of y in y
9.192 * [backup-simplify]: Simplify 0 into 0
9.192 * [backup-simplify]: Simplify 1 into 1
9.193 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.193 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.193 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.193 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.194 * [backup-simplify]: Simplify (+ 0 0) into 0
9.195 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.195 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
9.196 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
9.196 * [taylor]: Taking taylor expansion of 0 in y
9.196 * [backup-simplify]: Simplify 0 into 0
9.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.197 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.197 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.198 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.198 * [backup-simplify]: Simplify (+ 0 0) into 0
9.199 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
9.200 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
9.200 * [backup-simplify]: Simplify 0 into 0
9.201 * [backup-simplify]: Simplify (+ 0 0) into 0
9.202 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.202 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.204 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
9.204 * [taylor]: Taking taylor expansion of 0 in y
9.204 * [backup-simplify]: Simplify 0 into 0
9.204 * [backup-simplify]: Simplify 0 into 0
9.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.205 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.205 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.207 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.207 * [backup-simplify]: Simplify (+ 0 0) into 0
9.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.210 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
9.210 * [backup-simplify]: Simplify 0 into 0
9.210 * [backup-simplify]: Simplify (+ 0 0) into 0
9.212 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.212 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.214 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
9.214 * [taylor]: Taking taylor expansion of 0 in y
9.214 * [backup-simplify]: Simplify 0 into 0
9.214 * [backup-simplify]: Simplify 0 into 0
9.214 * [backup-simplify]: Simplify 0 into 0
9.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.216 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.216 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.218 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.218 * [backup-simplify]: Simplify (+ 0 0) into 0
9.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.222 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
9.222 * [backup-simplify]: Simplify 0 into 0
9.222 * [backup-simplify]: Simplify (* (* -1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) 1)) into (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
9.222 * * * [progress]: simplifying candidates
9.225 * [simplify]: Simplifying:
  (- (+ (+ (log (cosh x)) (log y)) (- (log x))) (log z))
  (- (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (log z))
  (- (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (log z))
  (- (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (log z))
  (- (+ (log (* (cosh x) y)) (- (log x))) (log z))
  (- (+ (log (* (cosh x) y)) (- 0 (log x))) (log z))
  (- (+ (log (* (cosh x) y)) (- (log 1) (log x))) (log z))
  (- (+ (log (* (cosh x) y)) (log (/ 1 x))) (log z))
  (- (log (* (* (cosh x) y) (/ 1 x))) (log z))
  (log (/ (* (* (cosh x) y) (/ 1 x)) z))
  (exp (/ (* (* (cosh x) y) (/ 1 x)) z))
  (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z))
  (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z))
  (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z))
  (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z))
  (/ (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (* (* z z) z))
  (* (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)))
  (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z))
  (* (* (/ (* (* (cosh x) y) (/ 1 x)) z) (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (* (* (cosh x) y) (/ 1 x)) z))
  (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z))
  (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z))
  (- (* (* (cosh x) y) (/ 1 x)))
  (- z)
  (/ (* (cosh x) y) (* (cbrt z) (cbrt z)))
  (/ (/ 1 x) (cbrt z))
  (/ (* (cosh x) y) (sqrt z))
  (/ (/ 1 x) (sqrt z))
  (/ (* (cosh x) y) 1)
  (/ (/ 1 x) z)
  (/ 1 z)
  (/ z (* (* (cosh x) y) (/ 1 x)))
  (/ (* (* (cosh x) y) (/ 1 x)) (* (cbrt z) (cbrt z)))
  (/ (* (* (cosh x) y) (/ 1 x)) (sqrt z))
  (/ (* (* (cosh x) y) (/ 1 x)) 1)
  (/ z (/ 1 x))
  (* z (* 2 x))
  (* z x)
  (* z x)
  (* z 2)
  (* (* (cosh x) y) (/ 1 x))
  (* (* (cosh x) y) (/ 1 x))
  (+ (+ (log (cosh x)) (log y)) (- (log x)))
  (+ (+ (log (cosh x)) (log y)) (- 0 (log x)))
  (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x)))
  (+ (+ (log (cosh x)) (log y)) (log (/ 1 x)))
  (+ (log (* (cosh x) y)) (- (log x)))
  (+ (log (* (cosh x) y)) (- 0 (log x)))
  (+ (log (* (cosh x) y)) (- (log 1) (log x)))
  (+ (log (* (cosh x) y)) (log (/ 1 x)))
  (log (* (* (cosh x) y) (/ 1 x)))
  (exp (* (* (cosh x) y) (/ 1 x)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (cbrt (* (* (cosh x) y) (/ 1 x))) (cbrt (* (* (cosh x) y) (/ 1 x))))
  (cbrt (* (* (cosh x) y) (/ 1 x)))
  (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x)))
  (sqrt (* (* (cosh x) y) (/ 1 x)))
  (sqrt (* (* (cosh x) y) (/ 1 x)))
  (* (* (+ (exp x) (exp (- x))) y) 1)
  (* 2 x)
  (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))
  (* (* (cosh x) y) (sqrt (/ 1 x)))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt x)))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (cosh x) y) (/ (sqrt 1) (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ (sqrt 1) (sqrt x)))
  (* (* (cosh x) y) (/ (sqrt 1) 1))
  (* (* (cosh x) y) (/ 1 (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ 1 (sqrt x)))
  (* (* (cosh x) y) (/ 1 1))
  (* (* (cosh x) y) 1)
  (* (* (cosh x) y) 1)
  (* y (/ 1 x))
  (* (* (cosh x) y) 1)
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 x))
  (* (cosh x) y)
  (+ (log (cosh x)) (log y))
  (log (* (cosh x) y))
  (exp (* (cosh x) y))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))
  (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y)))
  (cbrt (* (cosh x) y))
  (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (cosh x) (sqrt y))
  (* (cosh x) 1)
  (* (cbrt (cosh x)) y)
  (* (sqrt (cosh x)) y)
  (* (cosh x) y)
  (* (+ (exp x) (exp (- x))) y)
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
  (+ (* 1/2 (* (pow x 2) y)) y)
  (* 1/2 (* (+ (exp x) (exp (- x))) y))
  (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
9.228 * * [simplify]: iteration 0: 184 enodes
9.288 * * [simplify]: iteration 1: 497 enodes
9.540 * * [simplify]: iteration 2: 1839 enodes
10.400 * * [simplify]: iteration complete: 5000 enodes
10.400 * * [simplify]: Extracting #0: cost 55 inf + 0
10.414 * * [simplify]: Extracting #1: cost 1095 inf + 0
10.425 * * [simplify]: Extracting #2: cost 1783 inf + 2763
10.462 * * [simplify]: Extracting #3: cost 1224 inf + 124895
10.549 * * [simplify]: Extracting #4: cost 159 inf + 340220
10.649 * * [simplify]: Extracting #5: cost 3 inf + 378694
10.735 * * [simplify]: Extracting #6: cost 1 inf + 378439
10.842 * * [simplify]: Extracting #7: cost 0 inf + 378771
10.949 * [simplify]: Simplified to:
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (exp (/ (* (cosh x) y) (* z x)))
  (* (/ (/ (* (cosh x) y) x) z) (* (/ (/ (* (cosh x) y) x) z) (/ (/ (* (cosh x) y) x) z)))
  (* (/ (/ (* (cosh x) y) x) z) (* (/ (/ (* (cosh x) y) x) z) (/ (/ (* (cosh x) y) x) z)))
  (* (/ (/ (* (cosh x) y) x) z) (* (/ (/ (* (cosh x) y) x) z) (/ (/ (* (cosh x) y) x) z)))
  (* (/ (/ (* (cosh x) y) x) z) (* (/ (/ (* (cosh x) y) x) z) (/ (/ (* (cosh x) y) x) z)))
  (* (/ (/ (* (cosh x) y) x) z) (* (/ (/ (* (cosh x) y) x) z) (/ (/ (* (cosh x) y) x) z)))
  (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x))))
  (cbrt (/ (* (cosh x) y) (* z x)))
  (* (/ (* (cosh x) y) (* z x)) (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))))
  (sqrt (/ (* (cosh x) y) (* z x)))
  (sqrt (/ (* (cosh x) y) (* z x)))
  (/ (* (- (cosh x)) y) x)
  (- z)
  (/ (* (cosh x) y) (* (cbrt z) (cbrt z)))
  (/ (/ 1 x) (cbrt z))
  (/ (* (cosh x) y) (sqrt z))
  (/ 1 (* (sqrt z) x))
  (* (cosh x) y)
  (/ (/ 1 z) x)
  (/ 1 z)
  (/ z (/ (* (cosh x) y) x))
  (* (/ (cosh x) (cbrt z)) (/ (/ y x) (cbrt z)))
  (/ (/ (* (cosh x) y) x) (sqrt z))
  (/ (* (cosh x) y) x)
  (* z x)
  (* x (* 2 z))
  (* z x)
  (* z x)
  (* 2 z)
  (/ (* (cosh x) y) x)
  (/ (* (cosh x) y) x)
  (log (/ (* (cosh x) y) x))
  (log (/ (* (cosh x) y) x))
  (log (/ (* (cosh x) y) x))
  (log (/ (* (cosh x) y) x))
  (log (/ (* (cosh x) y) x))
  (log (/ (* (cosh x) y) x))
  (log (/ (* (cosh x) y) x))
  (log (/ (* (cosh x) y) x))
  (log (/ (* (cosh x) y) x))
  (exp (/ (* (cosh x) y) x))
  (* (* (/ (* (cosh x) y) x) (/ (* (cosh x) y) x)) (/ (* (cosh x) y) x))
  (* (* (/ (* (cosh x) y) x) (/ (* (cosh x) y) x)) (/ (* (cosh x) y) x))
  (* (* (/ (* (cosh x) y) x) (/ (* (cosh x) y) x)) (/ (* (cosh x) y) x))
  (* (* (/ (* (cosh x) y) x) (/ (* (cosh x) y) x)) (/ (* (cosh x) y) x))
  (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x)))
  (cbrt (/ (* (cosh x) y) x))
  (* (* (/ (* (cosh x) y) x) (/ (* (cosh x) y) x)) (/ (* (cosh x) y) x))
  (sqrt (/ (* (cosh x) y) x))
  (sqrt (/ (* (cosh x) y) x))
  (* y (+ (/ 1 (exp x)) (exp x)))
  (* 2 x)
  (* (* (cbrt (/ 1 x)) (* (cosh x) y)) (cbrt (/ 1 x)))
  (* (cosh x) (* y (sqrt (/ 1 x))))
  (* (cosh x) (/ y (* (cbrt x) (cbrt x))))
  (/ (* (cosh x) y) (sqrt x))
  (* (cosh x) y)
  (* (cosh x) (/ y (* (cbrt x) (cbrt x))))
  (/ (* (cosh x) y) (sqrt x))
  (* (cosh x) y)
  (* (cosh x) (/ y (* (cbrt x) (cbrt x))))
  (/ (* (cosh x) y) (sqrt x))
  (* (cosh x) y)
  (* (cosh x) y)
  (* (cosh x) y)
  (/ y x)
  (* (cosh x) y)
  (/ (* y (+ (/ 1 (exp x)) (exp x))) x)
  (* (cosh x) y)
  (log (* (cosh x) y))
  (log (* (cosh x) y))
  (exp (* (cosh x) y))
  (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))
  (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y)))
  (cbrt (* (cosh x) y))
  (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (cosh x) (sqrt y))
  (cosh x)
  (* y (cbrt (cosh x)))
  (* y (sqrt (cosh x)))
  (* (cosh x) y)
  (* y (+ (/ 1 (exp x)) (exp x)))
  (+ (/ y (* z x)) (/ (* 1/2 x) (/ z y)))
  (* (/ y (* z x)) (+ (* (exp x) 1/2) (/ 1/2 (exp x))))
  (* (/ y (* z x)) (+ (* (exp x) 1/2) (/ 1/2 (exp x))))
  (+ (* (* 1/2 y) x) (/ y x))
  (/ (* 1/2 (+ (/ y (exp x)) (* (exp x) y))) x)
  (/ (* 1/2 (+ (/ y (exp x)) (* (exp x) y))) x)
  (+ y (* (* (* 1/2 x) x) y))
  (* 1/2 (+ (/ y (exp x)) (* (exp x) y)))
  (* 1/2 (+ (/ y (exp x)) (* (exp x) y)))
10.957 * * * [progress]: adding candidates to table
11.360 * * [progress]: iteration 4 / 4
11.360 * * * [progress]: picking best candidate
11.386 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>
11.387 * * * [progress]: localizing error
11.400 * * * [progress]: generating rewritten candidates
11.400 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
11.451 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
11.482 * * * [progress]: generating series expansions
11.482 * * * * [progress]: [ 1 / 2 ] generating series at (2)
11.482 * [backup-simplify]: Simplify (* (* (cosh x) (/ y x)) (/ 1 z)) into (/ (* (cosh x) y) (* x z))
11.482 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
11.482 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
11.482 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
11.482 * [taylor]: Taking taylor expansion of (cosh x) in z
11.482 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.483 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
11.483 * [taylor]: Taking taylor expansion of (exp x) in z
11.483 * [taylor]: Taking taylor expansion of x in z
11.483 * [backup-simplify]: Simplify x into x
11.483 * [backup-simplify]: Simplify (exp x) into (exp x)
11.483 * [taylor]: Taking taylor expansion of (exp (- x)) in z
11.483 * [taylor]: Taking taylor expansion of (- x) in z
11.483 * [taylor]: Taking taylor expansion of x in z
11.483 * [backup-simplify]: Simplify x into x
11.483 * [backup-simplify]: Simplify (- x) into (- x)
11.483 * [backup-simplify]: Simplify (- x) into (- x)
11.483 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
11.483 * [taylor]: Taking taylor expansion of 2 in z
11.483 * [backup-simplify]: Simplify 2 into 2
11.483 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
11.483 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
11.483 * [taylor]: Taking taylor expansion of y in z
11.483 * [backup-simplify]: Simplify y into y
11.483 * [taylor]: Taking taylor expansion of (* x z) in z
11.483 * [taylor]: Taking taylor expansion of x in z
11.483 * [backup-simplify]: Simplify x into x
11.483 * [taylor]: Taking taylor expansion of z in z
11.484 * [backup-simplify]: Simplify 0 into 0
11.484 * [backup-simplify]: Simplify 1 into 1
11.484 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
11.484 * [backup-simplify]: Simplify (* x 0) into 0
11.485 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
11.485 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
11.485 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
11.485 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
11.485 * [taylor]: Taking taylor expansion of (cosh x) in y
11.485 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.485 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
11.485 * [taylor]: Taking taylor expansion of (exp x) in y
11.485 * [taylor]: Taking taylor expansion of x in y
11.485 * [backup-simplify]: Simplify x into x
11.485 * [backup-simplify]: Simplify (exp x) into (exp x)
11.485 * [taylor]: Taking taylor expansion of (exp (- x)) in y
11.485 * [taylor]: Taking taylor expansion of (- x) in y
11.485 * [taylor]: Taking taylor expansion of x in y
11.485 * [backup-simplify]: Simplify x into x
11.485 * [backup-simplify]: Simplify (- x) into (- x)
11.485 * [backup-simplify]: Simplify (- x) into (- x)
11.485 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
11.485 * [taylor]: Taking taylor expansion of 2 in y
11.485 * [backup-simplify]: Simplify 2 into 2
11.486 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
11.486 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
11.486 * [taylor]: Taking taylor expansion of y in y
11.486 * [backup-simplify]: Simplify 0 into 0
11.486 * [backup-simplify]: Simplify 1 into 1
11.486 * [taylor]: Taking taylor expansion of (* x z) in y
11.486 * [taylor]: Taking taylor expansion of x in y
11.486 * [backup-simplify]: Simplify x into x
11.486 * [taylor]: Taking taylor expansion of z in y
11.486 * [backup-simplify]: Simplify z into z
11.486 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
11.487 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
11.487 * [backup-simplify]: Simplify (- x) into (- x)
11.487 * [backup-simplify]: Simplify (- 0) into 0
11.488 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.489 * [backup-simplify]: Simplify (+ 0 0) into 0
11.490 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
11.490 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
11.490 * [backup-simplify]: Simplify (* x z) into (* x z)
11.491 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
11.491 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
11.491 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
11.491 * [taylor]: Taking taylor expansion of (cosh x) in x
11.491 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.491 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.491 * [taylor]: Taking taylor expansion of (exp x) in x
11.491 * [taylor]: Taking taylor expansion of x in x
11.491 * [backup-simplify]: Simplify 0 into 0
11.491 * [backup-simplify]: Simplify 1 into 1
11.491 * [backup-simplify]: Simplify (exp 0) into 1
11.491 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.491 * [taylor]: Taking taylor expansion of (- x) in x
11.491 * [taylor]: Taking taylor expansion of x in x
11.491 * [backup-simplify]: Simplify 0 into 0
11.491 * [backup-simplify]: Simplify 1 into 1
11.491 * [backup-simplify]: Simplify (- 0) into 0
11.492 * [backup-simplify]: Simplify (- 1) into -1
11.492 * [backup-simplify]: Simplify (exp 0) into 1
11.492 * [taylor]: Taking taylor expansion of 2 in x
11.492 * [backup-simplify]: Simplify 2 into 2
11.492 * [backup-simplify]: Simplify (+ 1 1) into 2
11.493 * [backup-simplify]: Simplify (/ 2 2) into 1
11.493 * [taylor]: Taking taylor expansion of y in x
11.493 * [backup-simplify]: Simplify y into y
11.493 * [taylor]: Taking taylor expansion of (* x z) in x
11.493 * [taylor]: Taking taylor expansion of x in x
11.493 * [backup-simplify]: Simplify 0 into 0
11.493 * [backup-simplify]: Simplify 1 into 1
11.493 * [taylor]: Taking taylor expansion of z in x
11.493 * [backup-simplify]: Simplify z into z
11.493 * [backup-simplify]: Simplify (* 1 y) into y
11.493 * [backup-simplify]: Simplify (* 0 z) into 0
11.493 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.493 * [backup-simplify]: Simplify (/ y z) into (/ y z)
11.493 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
11.493 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
11.493 * [taylor]: Taking taylor expansion of (cosh x) in x
11.493 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.493 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.493 * [taylor]: Taking taylor expansion of (exp x) in x
11.493 * [taylor]: Taking taylor expansion of x in x
11.493 * [backup-simplify]: Simplify 0 into 0
11.493 * [backup-simplify]: Simplify 1 into 1
11.493 * [backup-simplify]: Simplify (exp 0) into 1
11.493 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.493 * [taylor]: Taking taylor expansion of (- x) in x
11.493 * [taylor]: Taking taylor expansion of x in x
11.493 * [backup-simplify]: Simplify 0 into 0
11.493 * [backup-simplify]: Simplify 1 into 1
11.494 * [backup-simplify]: Simplify (- 0) into 0
11.494 * [backup-simplify]: Simplify (- 1) into -1
11.494 * [backup-simplify]: Simplify (exp 0) into 1
11.494 * [taylor]: Taking taylor expansion of 2 in x
11.494 * [backup-simplify]: Simplify 2 into 2
11.494 * [backup-simplify]: Simplify (+ 1 1) into 2
11.494 * [backup-simplify]: Simplify (/ 2 2) into 1
11.494 * [taylor]: Taking taylor expansion of y in x
11.494 * [backup-simplify]: Simplify y into y
11.494 * [taylor]: Taking taylor expansion of (* x z) in x
11.495 * [taylor]: Taking taylor expansion of x in x
11.495 * [backup-simplify]: Simplify 0 into 0
11.495 * [backup-simplify]: Simplify 1 into 1
11.495 * [taylor]: Taking taylor expansion of z in x
11.495 * [backup-simplify]: Simplify z into z
11.495 * [backup-simplify]: Simplify (* 1 y) into y
11.495 * [backup-simplify]: Simplify (* 0 z) into 0
11.495 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.495 * [backup-simplify]: Simplify (/ y z) into (/ y z)
11.495 * [taylor]: Taking taylor expansion of (/ y z) in y
11.495 * [taylor]: Taking taylor expansion of y in y
11.495 * [backup-simplify]: Simplify 0 into 0
11.495 * [backup-simplify]: Simplify 1 into 1
11.495 * [taylor]: Taking taylor expansion of z in y
11.495 * [backup-simplify]: Simplify z into z
11.495 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.495 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.495 * [taylor]: Taking taylor expansion of z in z
11.495 * [backup-simplify]: Simplify 0 into 0
11.495 * [backup-simplify]: Simplify 1 into 1
11.495 * [backup-simplify]: Simplify (/ 1 1) into 1
11.495 * [backup-simplify]: Simplify 1 into 1
11.496 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
11.496 * [backup-simplify]: Simplify (- 1) into -1
11.497 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
11.497 * [backup-simplify]: Simplify (+ 1 -1) into 0
11.498 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
11.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
11.498 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
11.499 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
11.499 * [taylor]: Taking taylor expansion of 0 in y
11.499 * [backup-simplify]: Simplify 0 into 0
11.499 * [taylor]: Taking taylor expansion of 0 in z
11.499 * [backup-simplify]: Simplify 0 into 0
11.499 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
11.499 * [taylor]: Taking taylor expansion of 0 in z
11.499 * [backup-simplify]: Simplify 0 into 0
11.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.499 * [backup-simplify]: Simplify 0 into 0
11.500 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.500 * [backup-simplify]: Simplify (- 1) into -1
11.501 * [backup-simplify]: Simplify (- 0) into 0
11.502 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.502 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
11.502 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
11.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
11.504 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
11.504 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
11.504 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
11.504 * [taylor]: Taking taylor expansion of 1/2 in y
11.504 * [backup-simplify]: Simplify 1/2 into 1/2
11.504 * [taylor]: Taking taylor expansion of (/ y z) in y
11.504 * [taylor]: Taking taylor expansion of y in y
11.504 * [backup-simplify]: Simplify 0 into 0
11.504 * [backup-simplify]: Simplify 1 into 1
11.504 * [taylor]: Taking taylor expansion of z in y
11.504 * [backup-simplify]: Simplify z into z
11.504 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.504 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
11.504 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
11.504 * [taylor]: Taking taylor expansion of 1/2 in z
11.504 * [backup-simplify]: Simplify 1/2 into 1/2
11.504 * [taylor]: Taking taylor expansion of z in z
11.504 * [backup-simplify]: Simplify 0 into 0
11.504 * [backup-simplify]: Simplify 1 into 1
11.508 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.508 * [backup-simplify]: Simplify 1/2 into 1/2
11.508 * [taylor]: Taking taylor expansion of 0 in z
11.508 * [backup-simplify]: Simplify 0 into 0
11.508 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.508 * [taylor]: Taking taylor expansion of 0 in z
11.508 * [backup-simplify]: Simplify 0 into 0
11.508 * [backup-simplify]: Simplify 0 into 0
11.508 * [backup-simplify]: Simplify 0 into 0
11.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.509 * [backup-simplify]: Simplify 0 into 0
11.510 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
11.510 * [backup-simplify]: Simplify (- 1) into -1
11.511 * [backup-simplify]: Simplify (- 1) into -1
11.511 * [backup-simplify]: Simplify (- 0) into 0
11.511 * [backup-simplify]: Simplify (- 0) into 0
11.512 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
11.513 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
11.513 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
11.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
11.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
11.515 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
11.515 * [taylor]: Taking taylor expansion of 0 in y
11.515 * [backup-simplify]: Simplify 0 into 0
11.515 * [taylor]: Taking taylor expansion of 0 in z
11.515 * [backup-simplify]: Simplify 0 into 0
11.515 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
11.516 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
11.516 * [taylor]: Taking taylor expansion of 0 in z
11.516 * [backup-simplify]: Simplify 0 into 0
11.516 * [taylor]: Taking taylor expansion of 0 in z
11.516 * [backup-simplify]: Simplify 0 into 0
11.516 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.516 * [taylor]: Taking taylor expansion of 0 in z
11.516 * [backup-simplify]: Simplify 0 into 0
11.516 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
11.516 * [backup-simplify]: Simplify 0 into 0
11.516 * [backup-simplify]: Simplify 0 into 0
11.516 * [backup-simplify]: Simplify 0 into 0
11.517 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
11.517 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) (/ 1 (/ 1 z))) into (/ (* x (* (cosh (/ 1 x)) z)) y)
11.517 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
11.517 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
11.517 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
11.517 * [taylor]: Taking taylor expansion of x in z
11.517 * [backup-simplify]: Simplify x into x
11.517 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
11.517 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
11.517 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.517 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
11.517 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
11.517 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.517 * [taylor]: Taking taylor expansion of x in z
11.517 * [backup-simplify]: Simplify x into x
11.517 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.517 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.517 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
11.517 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
11.517 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.517 * [taylor]: Taking taylor expansion of x in z
11.517 * [backup-simplify]: Simplify x into x
11.517 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.517 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.517 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.518 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.518 * [taylor]: Taking taylor expansion of 2 in z
11.518 * [backup-simplify]: Simplify 2 into 2
11.518 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.518 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.518 * [taylor]: Taking taylor expansion of z in z
11.518 * [backup-simplify]: Simplify 0 into 0
11.518 * [backup-simplify]: Simplify 1 into 1
11.518 * [taylor]: Taking taylor expansion of y in z
11.518 * [backup-simplify]: Simplify y into y
11.518 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
11.518 * [backup-simplify]: Simplify (* x 0) into 0
11.518 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.519 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.519 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.519 * [backup-simplify]: Simplify (- 0) into 0
11.519 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.520 * [backup-simplify]: Simplify (+ 0 0) into 0
11.520 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.521 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.521 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x)))))
11.521 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y)
11.521 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
11.521 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
11.521 * [taylor]: Taking taylor expansion of x in y
11.521 * [backup-simplify]: Simplify x into x
11.521 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
11.521 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
11.522 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.522 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
11.522 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.522 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.522 * [taylor]: Taking taylor expansion of x in y
11.522 * [backup-simplify]: Simplify x into x
11.522 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.522 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.522 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
11.522 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
11.522 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.522 * [taylor]: Taking taylor expansion of x in y
11.522 * [backup-simplify]: Simplify x into x
11.522 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.522 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.522 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.522 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.522 * [taylor]: Taking taylor expansion of 2 in y
11.522 * [backup-simplify]: Simplify 2 into 2
11.522 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.522 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.522 * [taylor]: Taking taylor expansion of z in y
11.522 * [backup-simplify]: Simplify z into z
11.522 * [taylor]: Taking taylor expansion of y in y
11.522 * [backup-simplify]: Simplify 0 into 0
11.522 * [backup-simplify]: Simplify 1 into 1
11.523 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
11.523 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
11.523 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
11.523 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
11.523 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
11.523 * [taylor]: Taking taylor expansion of x in x
11.523 * [backup-simplify]: Simplify 0 into 0
11.523 * [backup-simplify]: Simplify 1 into 1
11.523 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
11.523 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
11.523 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.523 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.523 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.523 * [taylor]: Taking taylor expansion of x in x
11.523 * [backup-simplify]: Simplify 0 into 0
11.523 * [backup-simplify]: Simplify 1 into 1
11.524 * [backup-simplify]: Simplify (/ 1 1) into 1
11.524 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.524 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.524 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.524 * [taylor]: Taking taylor expansion of x in x
11.524 * [backup-simplify]: Simplify 0 into 0
11.524 * [backup-simplify]: Simplify 1 into 1
11.524 * [backup-simplify]: Simplify (/ 1 1) into 1
11.524 * [backup-simplify]: Simplify (- 1) into -1
11.524 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.524 * [taylor]: Taking taylor expansion of 2 in x
11.524 * [backup-simplify]: Simplify 2 into 2
11.525 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.525 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.525 * [taylor]: Taking taylor expansion of z in x
11.525 * [backup-simplify]: Simplify z into z
11.525 * [taylor]: Taking taylor expansion of y in x
11.525 * [backup-simplify]: Simplify y into y
11.525 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
11.525 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
11.525 * [backup-simplify]: Simplify (+ 0 0) into 0
11.526 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.526 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
11.526 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
11.527 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
11.527 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
11.527 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
11.527 * [taylor]: Taking taylor expansion of x in x
11.527 * [backup-simplify]: Simplify 0 into 0
11.527 * [backup-simplify]: Simplify 1 into 1
11.527 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
11.527 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
11.527 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.527 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.527 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.527 * [taylor]: Taking taylor expansion of x in x
11.527 * [backup-simplify]: Simplify 0 into 0
11.527 * [backup-simplify]: Simplify 1 into 1
11.527 * [backup-simplify]: Simplify (/ 1 1) into 1
11.527 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.527 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.527 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.528 * [taylor]: Taking taylor expansion of x in x
11.528 * [backup-simplify]: Simplify 0 into 0
11.528 * [backup-simplify]: Simplify 1 into 1
11.528 * [backup-simplify]: Simplify (/ 1 1) into 1
11.528 * [backup-simplify]: Simplify (- 1) into -1
11.528 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.528 * [taylor]: Taking taylor expansion of 2 in x
11.528 * [backup-simplify]: Simplify 2 into 2
11.528 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.528 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.528 * [taylor]: Taking taylor expansion of z in x
11.528 * [backup-simplify]: Simplify z into z
11.528 * [taylor]: Taking taylor expansion of y in x
11.528 * [backup-simplify]: Simplify y into y
11.529 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
11.529 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
11.529 * [backup-simplify]: Simplify (+ 0 0) into 0
11.530 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.530 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
11.530 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
11.530 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
11.530 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
11.530 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
11.530 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
11.531 * [taylor]: Taking taylor expansion of 1/2 in y
11.531 * [backup-simplify]: Simplify 1/2 into 1/2
11.531 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
11.531 * [taylor]: Taking taylor expansion of z in y
11.531 * [backup-simplify]: Simplify z into z
11.531 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
11.531 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
11.531 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.531 * [taylor]: Taking taylor expansion of x in y
11.531 * [backup-simplify]: Simplify x into x
11.531 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.531 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.531 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.531 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.531 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
11.531 * [taylor]: Taking taylor expansion of 1/2 in y
11.531 * [backup-simplify]: Simplify 1/2 into 1/2
11.531 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
11.531 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.531 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.531 * [taylor]: Taking taylor expansion of x in y
11.531 * [backup-simplify]: Simplify x into x
11.531 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.531 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.531 * [taylor]: Taking taylor expansion of z in y
11.531 * [backup-simplify]: Simplify z into z
11.531 * [taylor]: Taking taylor expansion of y in y
11.531 * [backup-simplify]: Simplify 0 into 0
11.531 * [backup-simplify]: Simplify 1 into 1
11.531 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
11.531 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
11.531 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
11.532 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
11.532 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
11.532 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
11.532 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
11.532 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
11.532 * [taylor]: Taking taylor expansion of 1/2 in z
11.532 * [backup-simplify]: Simplify 1/2 into 1/2
11.532 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
11.532 * [taylor]: Taking taylor expansion of z in z
11.532 * [backup-simplify]: Simplify 0 into 0
11.532 * [backup-simplify]: Simplify 1 into 1
11.532 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
11.532 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
11.532 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.532 * [taylor]: Taking taylor expansion of x in z
11.532 * [backup-simplify]: Simplify x into x
11.532 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.532 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.532 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.532 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.532 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
11.532 * [taylor]: Taking taylor expansion of 1/2 in z
11.532 * [backup-simplify]: Simplify 1/2 into 1/2
11.532 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
11.532 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
11.532 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.532 * [taylor]: Taking taylor expansion of x in z
11.532 * [backup-simplify]: Simplify x into x
11.532 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.533 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.533 * [taylor]: Taking taylor expansion of z in z
11.533 * [backup-simplify]: Simplify 0 into 0
11.533 * [backup-simplify]: Simplify 1 into 1
11.533 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.533 * [backup-simplify]: Simplify (- 0) into 0
11.534 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.534 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
11.534 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
11.534 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
11.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.535 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.535 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
11.535 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
11.535 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
11.536 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.536 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.536 * [backup-simplify]: Simplify (+ 0 0) into 0
11.537 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.537 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
11.538 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
11.538 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
11.538 * [taylor]: Taking taylor expansion of 0 in y
11.538 * [backup-simplify]: Simplify 0 into 0
11.538 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.539 * [backup-simplify]: Simplify (- 0) into 0
11.539 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.539 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
11.540 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
11.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.540 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.540 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
11.541 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
11.541 * [backup-simplify]: Simplify (+ 0 0) into 0
11.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
11.543 * [taylor]: Taking taylor expansion of 0 in z
11.543 * [backup-simplify]: Simplify 0 into 0
11.543 * [backup-simplify]: Simplify 0 into 0
11.543 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.543 * [backup-simplify]: Simplify (- 0) into 0
11.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.544 * [backup-simplify]: Simplify (- 0) into 0
11.545 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.546 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
11.547 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
11.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.549 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.549 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
11.550 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
11.551 * [backup-simplify]: Simplify (+ 0 0) into 0
11.551 * [backup-simplify]: Simplify 0 into 0
11.551 * [backup-simplify]: Simplify (+ 0 0) into 0
11.553 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.554 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
11.556 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
11.556 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.556 * [taylor]: Taking taylor expansion of 0 in y
11.556 * [backup-simplify]: Simplify 0 into 0
11.556 * [taylor]: Taking taylor expansion of 0 in z
11.556 * [backup-simplify]: Simplify 0 into 0
11.556 * [backup-simplify]: Simplify 0 into 0
11.556 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.557 * [backup-simplify]: Simplify (- 0) into 0
11.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.557 * [backup-simplify]: Simplify (- 0) into 0
11.559 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.559 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
11.560 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
11.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.562 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.562 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
11.563 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
11.564 * [backup-simplify]: Simplify (+ 0 0) into 0
11.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.565 * [taylor]: Taking taylor expansion of 0 in z
11.565 * [backup-simplify]: Simplify 0 into 0
11.565 * [backup-simplify]: Simplify 0 into 0
11.566 * [backup-simplify]: Simplify 0 into 0
11.566 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.566 * [backup-simplify]: Simplify (- 0) into 0
11.566 * [backup-simplify]: Simplify (- 0) into 0
11.567 * [backup-simplify]: Simplify (- 0) into 0
11.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.567 * [backup-simplify]: Simplify (- 0) into 0
11.569 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.570 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
11.572 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
11.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.574 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.574 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.576 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
11.576 * [backup-simplify]: Simplify (+ 0 0) into 0
11.576 * [backup-simplify]: Simplify 0 into 0
11.576 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
11.577 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (/ 1 (- z)))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
11.577 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
11.577 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
11.577 * [taylor]: Taking taylor expansion of -1 in z
11.577 * [backup-simplify]: Simplify -1 into -1
11.577 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
11.577 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
11.577 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
11.577 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.577 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
11.577 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
11.577 * [taylor]: Taking taylor expansion of (/ -1 x) in z
11.577 * [taylor]: Taking taylor expansion of -1 in z
11.577 * [backup-simplify]: Simplify -1 into -1
11.577 * [taylor]: Taking taylor expansion of x in z
11.577 * [backup-simplify]: Simplify x into x
11.577 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.578 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.578 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
11.578 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
11.578 * [taylor]: Taking taylor expansion of (/ -1 x) in z
11.578 * [taylor]: Taking taylor expansion of -1 in z
11.578 * [backup-simplify]: Simplify -1 into -1
11.578 * [taylor]: Taking taylor expansion of x in z
11.578 * [backup-simplify]: Simplify x into x
11.578 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.578 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.578 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.578 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.578 * [taylor]: Taking taylor expansion of 2 in z
11.578 * [backup-simplify]: Simplify 2 into 2
11.578 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.579 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.579 * [taylor]: Taking taylor expansion of (* z x) in z
11.579 * [taylor]: Taking taylor expansion of z in z
11.579 * [backup-simplify]: Simplify 0 into 0
11.579 * [backup-simplify]: Simplify 1 into 1
11.579 * [taylor]: Taking taylor expansion of x in z
11.579 * [backup-simplify]: Simplify x into x
11.579 * [taylor]: Taking taylor expansion of y in z
11.579 * [backup-simplify]: Simplify y into y
11.579 * [backup-simplify]: Simplify (* 0 x) into 0
11.579 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
11.580 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
11.580 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.581 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.581 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.581 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.581 * [backup-simplify]: Simplify (- 0) into 0
11.582 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.582 * [backup-simplify]: Simplify (+ 0 0) into 0
11.583 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.584 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
11.584 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y)
11.584 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
11.585 * [taylor]: Taking taylor expansion of -1 in y
11.585 * [backup-simplify]: Simplify -1 into -1
11.585 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
11.585 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
11.585 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
11.585 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.585 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
11.585 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
11.585 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.585 * [taylor]: Taking taylor expansion of -1 in y
11.585 * [backup-simplify]: Simplify -1 into -1
11.585 * [taylor]: Taking taylor expansion of x in y
11.585 * [backup-simplify]: Simplify x into x
11.585 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.585 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.585 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
11.585 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
11.585 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.585 * [taylor]: Taking taylor expansion of -1 in y
11.585 * [backup-simplify]: Simplify -1 into -1
11.585 * [taylor]: Taking taylor expansion of x in y
11.585 * [backup-simplify]: Simplify x into x
11.585 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.586 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.586 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.586 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.586 * [taylor]: Taking taylor expansion of 2 in y
11.586 * [backup-simplify]: Simplify 2 into 2
11.586 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.586 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.586 * [taylor]: Taking taylor expansion of (* z x) in y
11.586 * [taylor]: Taking taylor expansion of z in y
11.586 * [backup-simplify]: Simplify z into z
11.586 * [taylor]: Taking taylor expansion of x in y
11.586 * [backup-simplify]: Simplify x into x
11.586 * [taylor]: Taking taylor expansion of y in y
11.586 * [backup-simplify]: Simplify 0 into 0
11.586 * [backup-simplify]: Simplify 1 into 1
11.586 * [backup-simplify]: Simplify (* z x) into (* x z)
11.587 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
11.587 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
11.587 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
11.587 * [taylor]: Taking taylor expansion of -1 in x
11.587 * [backup-simplify]: Simplify -1 into -1
11.587 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
11.587 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
11.587 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
11.587 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.587 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
11.587 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.587 * [taylor]: Taking taylor expansion of -1 in x
11.587 * [backup-simplify]: Simplify -1 into -1
11.587 * [taylor]: Taking taylor expansion of x in x
11.587 * [backup-simplify]: Simplify 0 into 0
11.587 * [backup-simplify]: Simplify 1 into 1
11.588 * [backup-simplify]: Simplify (/ -1 1) into -1
11.588 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.588 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
11.588 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
11.588 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.588 * [taylor]: Taking taylor expansion of -1 in x
11.588 * [backup-simplify]: Simplify -1 into -1
11.588 * [taylor]: Taking taylor expansion of x in x
11.588 * [backup-simplify]: Simplify 0 into 0
11.588 * [backup-simplify]: Simplify 1 into 1
11.589 * [backup-simplify]: Simplify (/ -1 1) into -1
11.589 * [backup-simplify]: Simplify (- -1) into 1
11.589 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
11.589 * [taylor]: Taking taylor expansion of 2 in x
11.589 * [backup-simplify]: Simplify 2 into 2
11.590 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.590 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.590 * [taylor]: Taking taylor expansion of (* z x) in x
11.590 * [taylor]: Taking taylor expansion of z in x
11.590 * [backup-simplify]: Simplify z into z
11.590 * [taylor]: Taking taylor expansion of x in x
11.590 * [backup-simplify]: Simplify 0 into 0
11.590 * [backup-simplify]: Simplify 1 into 1
11.590 * [taylor]: Taking taylor expansion of y in x
11.590 * [backup-simplify]: Simplify y into y
11.590 * [backup-simplify]: Simplify (* z 0) into 0
11.590 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
11.591 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
11.591 * [backup-simplify]: Simplify (+ 0 0) into 0
11.592 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.593 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
11.593 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
11.593 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
11.593 * [taylor]: Taking taylor expansion of -1 in x
11.593 * [backup-simplify]: Simplify -1 into -1
11.593 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
11.593 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
11.593 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
11.594 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.594 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
11.594 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.594 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.594 * [taylor]: Taking taylor expansion of -1 in x
11.594 * [backup-simplify]: Simplify -1 into -1
11.594 * [taylor]: Taking taylor expansion of x in x
11.594 * [backup-simplify]: Simplify 0 into 0
11.594 * [backup-simplify]: Simplify 1 into 1
11.594 * [backup-simplify]: Simplify (/ -1 1) into -1
11.594 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.594 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
11.594 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
11.594 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.594 * [taylor]: Taking taylor expansion of -1 in x
11.594 * [backup-simplify]: Simplify -1 into -1
11.595 * [taylor]: Taking taylor expansion of x in x
11.595 * [backup-simplify]: Simplify 0 into 0
11.595 * [backup-simplify]: Simplify 1 into 1
11.595 * [backup-simplify]: Simplify (/ -1 1) into -1
11.595 * [backup-simplify]: Simplify (- -1) into 1
11.595 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
11.595 * [taylor]: Taking taylor expansion of 2 in x
11.596 * [backup-simplify]: Simplify 2 into 2
11.596 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.596 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.596 * [taylor]: Taking taylor expansion of (* z x) in x
11.596 * [taylor]: Taking taylor expansion of z in x
11.596 * [backup-simplify]: Simplify z into z
11.596 * [taylor]: Taking taylor expansion of x in x
11.596 * [backup-simplify]: Simplify 0 into 0
11.596 * [backup-simplify]: Simplify 1 into 1
11.596 * [taylor]: Taking taylor expansion of y in x
11.596 * [backup-simplify]: Simplify y into y
11.596 * [backup-simplify]: Simplify (* z 0) into 0
11.596 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
11.597 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
11.597 * [backup-simplify]: Simplify (+ 0 0) into 0
11.598 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.599 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
11.599 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
11.600 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))
11.600 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
11.600 * [taylor]: Taking taylor expansion of -1 in y
11.600 * [backup-simplify]: Simplify -1 into -1
11.600 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
11.600 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
11.600 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
11.600 * [taylor]: Taking taylor expansion of 1/2 in y
11.600 * [backup-simplify]: Simplify 1/2 into 1/2
11.600 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
11.600 * [taylor]: Taking taylor expansion of z in y
11.600 * [backup-simplify]: Simplify z into z
11.600 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
11.600 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.600 * [taylor]: Taking taylor expansion of -1 in y
11.600 * [backup-simplify]: Simplify -1 into -1
11.600 * [taylor]: Taking taylor expansion of x in y
11.600 * [backup-simplify]: Simplify x into x
11.600 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.600 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.601 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
11.601 * [taylor]: Taking taylor expansion of 1/2 in y
11.601 * [backup-simplify]: Simplify 1/2 into 1/2
11.601 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
11.601 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.601 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.601 * [taylor]: Taking taylor expansion of x in y
11.601 * [backup-simplify]: Simplify x into x
11.601 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.601 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.601 * [taylor]: Taking taylor expansion of z in y
11.601 * [backup-simplify]: Simplify z into z
11.601 * [taylor]: Taking taylor expansion of y in y
11.601 * [backup-simplify]: Simplify 0 into 0
11.601 * [backup-simplify]: Simplify 1 into 1
11.601 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
11.601 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
11.601 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
11.602 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
11.602 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
11.602 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
11.603 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) into (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
11.603 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
11.603 * [taylor]: Taking taylor expansion of -1 in z
11.603 * [backup-simplify]: Simplify -1 into -1
11.603 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
11.603 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
11.603 * [taylor]: Taking taylor expansion of 1/2 in z
11.603 * [backup-simplify]: Simplify 1/2 into 1/2
11.603 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
11.603 * [taylor]: Taking taylor expansion of z in z
11.603 * [backup-simplify]: Simplify 0 into 0
11.603 * [backup-simplify]: Simplify 1 into 1
11.603 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
11.603 * [taylor]: Taking taylor expansion of (/ -1 x) in z
11.603 * [taylor]: Taking taylor expansion of -1 in z
11.603 * [backup-simplify]: Simplify -1 into -1
11.603 * [taylor]: Taking taylor expansion of x in z
11.603 * [backup-simplify]: Simplify x into x
11.603 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.603 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.603 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
11.603 * [taylor]: Taking taylor expansion of 1/2 in z
11.603 * [backup-simplify]: Simplify 1/2 into 1/2
11.603 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
11.603 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
11.603 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.603 * [taylor]: Taking taylor expansion of x in z
11.603 * [backup-simplify]: Simplify x into x
11.604 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.604 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.604 * [taylor]: Taking taylor expansion of z in z
11.604 * [backup-simplify]: Simplify 0 into 0
11.604 * [backup-simplify]: Simplify 1 into 1
11.604 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.605 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.605 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
11.606 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
11.606 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
11.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.607 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.608 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
11.608 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
11.608 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
11.608 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
11.609 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.609 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.610 * [backup-simplify]: Simplify (+ 0 0) into 0
11.610 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
11.611 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
11.611 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
11.612 * [backup-simplify]: Simplify (+ 0 0) into 0
11.614 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.614 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
11.615 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
11.616 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
11.616 * [taylor]: Taking taylor expansion of 0 in y
11.616 * [backup-simplify]: Simplify 0 into 0
11.616 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.617 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.617 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
11.617 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
11.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.618 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.618 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
11.619 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
11.619 * [backup-simplify]: Simplify (+ 0 0) into 0
11.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
11.621 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
11.621 * [taylor]: Taking taylor expansion of 0 in z
11.621 * [backup-simplify]: Simplify 0 into 0
11.621 * [backup-simplify]: Simplify 0 into 0
11.622 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.623 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.624 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
11.625 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
11.625 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.627 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.627 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
11.629 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
11.629 * [backup-simplify]: Simplify (+ 0 0) into 0
11.630 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
11.630 * [backup-simplify]: Simplify 0 into 0
11.631 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.631 * [backup-simplify]: Simplify (+ 0 0) into 0
11.633 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.634 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
11.635 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.636 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
11.636 * [taylor]: Taking taylor expansion of 0 in y
11.636 * [backup-simplify]: Simplify 0 into 0
11.636 * [taylor]: Taking taylor expansion of 0 in z
11.636 * [backup-simplify]: Simplify 0 into 0
11.637 * [backup-simplify]: Simplify 0 into 0
11.637 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.638 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.639 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
11.642 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
11.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.644 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.644 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
11.645 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
11.646 * [backup-simplify]: Simplify (+ 0 0) into 0
11.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.649 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
11.649 * [taylor]: Taking taylor expansion of 0 in z
11.649 * [backup-simplify]: Simplify 0 into 0
11.649 * [backup-simplify]: Simplify 0 into 0
11.650 * [backup-simplify]: Simplify 0 into 0
11.650 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.651 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
11.653 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
11.653 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.654 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.655 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.656 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
11.656 * [backup-simplify]: Simplify (+ 0 0) into 0
11.657 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
11.657 * [backup-simplify]: Simplify 0 into 0
11.657 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
11.657 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
11.657 * [backup-simplify]: Simplify (* (cosh x) (/ y x)) into (/ (* (cosh x) y) x)
11.657 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
11.657 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
11.657 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
11.657 * [taylor]: Taking taylor expansion of (cosh x) in y
11.657 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.657 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
11.657 * [taylor]: Taking taylor expansion of (exp x) in y
11.657 * [taylor]: Taking taylor expansion of x in y
11.657 * [backup-simplify]: Simplify x into x
11.658 * [backup-simplify]: Simplify (exp x) into (exp x)
11.658 * [taylor]: Taking taylor expansion of (exp (- x)) in y
11.658 * [taylor]: Taking taylor expansion of (- x) in y
11.658 * [taylor]: Taking taylor expansion of x in y
11.658 * [backup-simplify]: Simplify x into x
11.658 * [backup-simplify]: Simplify (- x) into (- x)
11.658 * [backup-simplify]: Simplify (- x) into (- x)
11.658 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
11.658 * [taylor]: Taking taylor expansion of 2 in y
11.658 * [backup-simplify]: Simplify 2 into 2
11.658 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
11.658 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
11.658 * [taylor]: Taking taylor expansion of y in y
11.658 * [backup-simplify]: Simplify 0 into 0
11.658 * [backup-simplify]: Simplify 1 into 1
11.658 * [taylor]: Taking taylor expansion of x in y
11.658 * [backup-simplify]: Simplify x into x
11.658 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
11.659 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
11.659 * [backup-simplify]: Simplify (- x) into (- x)
11.659 * [backup-simplify]: Simplify (- 0) into 0
11.659 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.659 * [backup-simplify]: Simplify (+ 0 0) into 0
11.660 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
11.660 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
11.661 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
11.661 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
11.661 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
11.661 * [taylor]: Taking taylor expansion of (cosh x) in x
11.661 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.661 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.661 * [taylor]: Taking taylor expansion of (exp x) in x
11.661 * [taylor]: Taking taylor expansion of x in x
11.661 * [backup-simplify]: Simplify 0 into 0
11.661 * [backup-simplify]: Simplify 1 into 1
11.661 * [backup-simplify]: Simplify (exp 0) into 1
11.661 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.661 * [taylor]: Taking taylor expansion of (- x) in x
11.661 * [taylor]: Taking taylor expansion of x in x
11.661 * [backup-simplify]: Simplify 0 into 0
11.661 * [backup-simplify]: Simplify 1 into 1
11.661 * [backup-simplify]: Simplify (- 0) into 0
11.661 * [backup-simplify]: Simplify (- 1) into -1
11.661 * [backup-simplify]: Simplify (exp 0) into 1
11.661 * [taylor]: Taking taylor expansion of 2 in x
11.661 * [backup-simplify]: Simplify 2 into 2
11.662 * [backup-simplify]: Simplify (+ 1 1) into 2
11.662 * [backup-simplify]: Simplify (/ 2 2) into 1
11.662 * [taylor]: Taking taylor expansion of y in x
11.662 * [backup-simplify]: Simplify y into y
11.662 * [taylor]: Taking taylor expansion of x in x
11.662 * [backup-simplify]: Simplify 0 into 0
11.662 * [backup-simplify]: Simplify 1 into 1
11.662 * [backup-simplify]: Simplify (* 1 y) into y
11.662 * [backup-simplify]: Simplify (/ y 1) into y
11.662 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
11.662 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
11.662 * [taylor]: Taking taylor expansion of (cosh x) in x
11.662 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.662 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.662 * [taylor]: Taking taylor expansion of (exp x) in x
11.662 * [taylor]: Taking taylor expansion of x in x
11.662 * [backup-simplify]: Simplify 0 into 0
11.662 * [backup-simplify]: Simplify 1 into 1
11.662 * [backup-simplify]: Simplify (exp 0) into 1
11.662 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.662 * [taylor]: Taking taylor expansion of (- x) in x
11.662 * [taylor]: Taking taylor expansion of x in x
11.662 * [backup-simplify]: Simplify 0 into 0
11.662 * [backup-simplify]: Simplify 1 into 1
11.663 * [backup-simplify]: Simplify (- 0) into 0
11.663 * [backup-simplify]: Simplify (- 1) into -1
11.663 * [backup-simplify]: Simplify (exp 0) into 1
11.663 * [taylor]: Taking taylor expansion of 2 in x
11.663 * [backup-simplify]: Simplify 2 into 2
11.663 * [backup-simplify]: Simplify (+ 1 1) into 2
11.663 * [backup-simplify]: Simplify (/ 2 2) into 1
11.663 * [taylor]: Taking taylor expansion of y in x
11.663 * [backup-simplify]: Simplify y into y
11.663 * [taylor]: Taking taylor expansion of x in x
11.663 * [backup-simplify]: Simplify 0 into 0
11.663 * [backup-simplify]: Simplify 1 into 1
11.663 * [backup-simplify]: Simplify (* 1 y) into y
11.663 * [backup-simplify]: Simplify (/ y 1) into y
11.663 * [taylor]: Taking taylor expansion of y in y
11.663 * [backup-simplify]: Simplify 0 into 0
11.663 * [backup-simplify]: Simplify 1 into 1
11.664 * [backup-simplify]: Simplify 1 into 1
11.664 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
11.664 * [backup-simplify]: Simplify (- 1) into -1
11.665 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
11.665 * [backup-simplify]: Simplify (+ 1 -1) into 0
11.666 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
11.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
11.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
11.667 * [taylor]: Taking taylor expansion of 0 in y
11.667 * [backup-simplify]: Simplify 0 into 0
11.667 * [backup-simplify]: Simplify 0 into 0
11.667 * [backup-simplify]: Simplify 0 into 0
11.667 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.668 * [backup-simplify]: Simplify (- 1) into -1
11.668 * [backup-simplify]: Simplify (- 0) into 0
11.669 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.669 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
11.670 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
11.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
11.671 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
11.671 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
11.671 * [taylor]: Taking taylor expansion of 1/2 in y
11.671 * [backup-simplify]: Simplify 1/2 into 1/2
11.671 * [taylor]: Taking taylor expansion of y in y
11.671 * [backup-simplify]: Simplify 0 into 0
11.671 * [backup-simplify]: Simplify 1 into 1
11.671 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.671 * [backup-simplify]: Simplify 1/2 into 1/2
11.672 * [backup-simplify]: Simplify 0 into 0
11.672 * [backup-simplify]: Simplify 0 into 0
11.673 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
11.673 * [backup-simplify]: Simplify (- 1) into -1
11.673 * [backup-simplify]: Simplify (- 1) into -1
11.673 * [backup-simplify]: Simplify (- 0) into 0
11.674 * [backup-simplify]: Simplify (- 0) into 0
11.675 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
11.675 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
11.676 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
11.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
11.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
11.679 * [taylor]: Taking taylor expansion of 0 in y
11.679 * [backup-simplify]: Simplify 0 into 0
11.679 * [backup-simplify]: Simplify 0 into 0
11.680 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
11.680 * [backup-simplify]: Simplify 0 into 0
11.681 * [backup-simplify]: Simplify 0 into 0
11.681 * [backup-simplify]: Simplify 0 into 0
11.681 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
11.681 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) into (/ (* x (cosh (/ 1 x))) y)
11.681 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in (x y) around 0
11.681 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in y
11.681 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in y
11.681 * [taylor]: Taking taylor expansion of x in y
11.681 * [backup-simplify]: Simplify x into x
11.681 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
11.681 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.681 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
11.681 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.681 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.681 * [taylor]: Taking taylor expansion of x in y
11.682 * [backup-simplify]: Simplify x into x
11.682 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.682 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.682 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
11.682 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
11.682 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.682 * [taylor]: Taking taylor expansion of x in y
11.682 * [backup-simplify]: Simplify x into x
11.682 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.682 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.682 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.682 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.682 * [taylor]: Taking taylor expansion of 2 in y
11.682 * [backup-simplify]: Simplify 2 into 2
11.682 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.683 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.683 * [taylor]: Taking taylor expansion of y in y
11.683 * [backup-simplify]: Simplify 0 into 0
11.683 * [backup-simplify]: Simplify 1 into 1
11.683 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
11.683 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
11.683 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
11.683 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
11.683 * [taylor]: Taking taylor expansion of x in x
11.683 * [backup-simplify]: Simplify 0 into 0
11.683 * [backup-simplify]: Simplify 1 into 1
11.683 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
11.684 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.684 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.684 * [taylor]: Taking taylor expansion of x in x
11.684 * [backup-simplify]: Simplify 0 into 0
11.684 * [backup-simplify]: Simplify 1 into 1
11.684 * [backup-simplify]: Simplify (/ 1 1) into 1
11.684 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.684 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.685 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.685 * [taylor]: Taking taylor expansion of x in x
11.685 * [backup-simplify]: Simplify 0 into 0
11.685 * [backup-simplify]: Simplify 1 into 1
11.685 * [backup-simplify]: Simplify (/ 1 1) into 1
11.685 * [backup-simplify]: Simplify (- 1) into -1
11.686 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.686 * [taylor]: Taking taylor expansion of 2 in x
11.686 * [backup-simplify]: Simplify 2 into 2
11.686 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.686 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.686 * [taylor]: Taking taylor expansion of y in x
11.686 * [backup-simplify]: Simplify y into y
11.686 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
11.687 * [backup-simplify]: Simplify (+ 0 0) into 0
11.688 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.688 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.689 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
11.689 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
11.689 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
11.689 * [taylor]: Taking taylor expansion of x in x
11.689 * [backup-simplify]: Simplify 0 into 0
11.689 * [backup-simplify]: Simplify 1 into 1
11.689 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
11.689 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.689 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.689 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.689 * [taylor]: Taking taylor expansion of x in x
11.689 * [backup-simplify]: Simplify 0 into 0
11.689 * [backup-simplify]: Simplify 1 into 1
11.689 * [backup-simplify]: Simplify (/ 1 1) into 1
11.690 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.690 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.690 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.690 * [taylor]: Taking taylor expansion of x in x
11.690 * [backup-simplify]: Simplify 0 into 0
11.690 * [backup-simplify]: Simplify 1 into 1
11.690 * [backup-simplify]: Simplify (/ 1 1) into 1
11.690 * [backup-simplify]: Simplify (- 1) into -1
11.691 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.691 * [taylor]: Taking taylor expansion of 2 in x
11.691 * [backup-simplify]: Simplify 2 into 2
11.691 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.691 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.691 * [taylor]: Taking taylor expansion of y in x
11.691 * [backup-simplify]: Simplify y into y
11.691 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
11.692 * [backup-simplify]: Simplify (+ 0 0) into 0
11.693 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.693 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.694 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
11.694 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
11.694 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
11.694 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
11.694 * [taylor]: Taking taylor expansion of 1/2 in y
11.694 * [backup-simplify]: Simplify 1/2 into 1/2
11.694 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.694 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.694 * [taylor]: Taking taylor expansion of x in y
11.694 * [backup-simplify]: Simplify x into x
11.694 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.694 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.694 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
11.694 * [taylor]: Taking taylor expansion of 1/2 in y
11.694 * [backup-simplify]: Simplify 1/2 into 1/2
11.694 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
11.694 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
11.694 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.694 * [taylor]: Taking taylor expansion of x in y
11.694 * [backup-simplify]: Simplify x into x
11.694 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.695 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.695 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.695 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.695 * [taylor]: Taking taylor expansion of y in y
11.695 * [backup-simplify]: Simplify 0 into 0
11.695 * [backup-simplify]: Simplify 1 into 1
11.695 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
11.695 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
11.695 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.696 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.696 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.696 * [backup-simplify]: Simplify (+ 0 0) into 0
11.698 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.699 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
11.700 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
11.700 * [taylor]: Taking taylor expansion of 0 in y
11.700 * [backup-simplify]: Simplify 0 into 0
11.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.701 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.701 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
11.701 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.701 * [backup-simplify]: Simplify (- 0) into 0
11.702 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.702 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
11.702 * [backup-simplify]: Simplify (+ 0 0) into 0
11.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
11.703 * [backup-simplify]: Simplify 0 into 0
11.703 * [backup-simplify]: Simplify (+ 0 0) into 0
11.704 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.705 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
11.705 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.706 * [taylor]: Taking taylor expansion of 0 in y
11.706 * [backup-simplify]: Simplify 0 into 0
11.706 * [backup-simplify]: Simplify 0 into 0
11.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.706 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.707 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
11.707 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.707 * [backup-simplify]: Simplify (- 0) into 0
11.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.708 * [backup-simplify]: Simplify (- 0) into 0
11.708 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.709 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
11.709 * [backup-simplify]: Simplify (+ 0 0) into 0
11.710 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.710 * [backup-simplify]: Simplify 0 into 0
11.711 * [backup-simplify]: Simplify (+ 0 0) into 0
11.712 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
11.714 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.714 * [taylor]: Taking taylor expansion of 0 in y
11.714 * [backup-simplify]: Simplify 0 into 0
11.714 * [backup-simplify]: Simplify 0 into 0
11.714 * [backup-simplify]: Simplify 0 into 0
11.714 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.715 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.716 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
11.716 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.716 * [backup-simplify]: Simplify (- 0) into 0
11.716 * [backup-simplify]: Simplify (- 0) into 0
11.716 * [backup-simplify]: Simplify (- 0) into 0
11.716 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.717 * [backup-simplify]: Simplify (- 0) into 0
11.718 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.718 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
11.719 * [backup-simplify]: Simplify (+ 0 0) into 0
11.720 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.720 * [backup-simplify]: Simplify 0 into 0
11.720 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) (/ 1 x))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
11.720 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) x) y)
11.720 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0
11.720 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y
11.720 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
11.720 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
11.720 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.720 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
11.720 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
11.720 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.721 * [taylor]: Taking taylor expansion of -1 in y
11.721 * [backup-simplify]: Simplify -1 into -1
11.721 * [taylor]: Taking taylor expansion of x in y
11.721 * [backup-simplify]: Simplify x into x
11.721 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.721 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.721 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
11.721 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
11.721 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.721 * [taylor]: Taking taylor expansion of -1 in y
11.721 * [backup-simplify]: Simplify -1 into -1
11.721 * [taylor]: Taking taylor expansion of x in y
11.721 * [backup-simplify]: Simplify x into x
11.721 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.721 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.721 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.721 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.721 * [taylor]: Taking taylor expansion of 2 in y
11.721 * [backup-simplify]: Simplify 2 into 2
11.721 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.721 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.721 * [taylor]: Taking taylor expansion of x in y
11.721 * [backup-simplify]: Simplify x into x
11.721 * [taylor]: Taking taylor expansion of y in y
11.721 * [backup-simplify]: Simplify 0 into 0
11.721 * [backup-simplify]: Simplify 1 into 1
11.721 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
11.721 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
11.721 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
11.721 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
11.722 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
11.722 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.722 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
11.722 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.722 * [taylor]: Taking taylor expansion of -1 in x
11.722 * [backup-simplify]: Simplify -1 into -1
11.722 * [taylor]: Taking taylor expansion of x in x
11.722 * [backup-simplify]: Simplify 0 into 0
11.722 * [backup-simplify]: Simplify 1 into 1
11.722 * [backup-simplify]: Simplify (/ -1 1) into -1
11.722 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.722 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
11.722 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
11.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.722 * [taylor]: Taking taylor expansion of -1 in x
11.722 * [backup-simplify]: Simplify -1 into -1
11.722 * [taylor]: Taking taylor expansion of x in x
11.722 * [backup-simplify]: Simplify 0 into 0
11.722 * [backup-simplify]: Simplify 1 into 1
11.722 * [backup-simplify]: Simplify (/ -1 1) into -1
11.723 * [backup-simplify]: Simplify (- -1) into 1
11.723 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
11.723 * [taylor]: Taking taylor expansion of 2 in x
11.723 * [backup-simplify]: Simplify 2 into 2
11.723 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.723 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.723 * [taylor]: Taking taylor expansion of x in x
11.723 * [backup-simplify]: Simplify 0 into 0
11.723 * [backup-simplify]: Simplify 1 into 1
11.723 * [taylor]: Taking taylor expansion of y in x
11.723 * [backup-simplify]: Simplify y into y
11.723 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
11.723 * [backup-simplify]: Simplify (+ 0 0) into 0
11.724 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.724 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
11.725 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
11.725 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
11.725 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
11.725 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
11.725 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.725 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
11.725 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.725 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.725 * [taylor]: Taking taylor expansion of -1 in x
11.725 * [backup-simplify]: Simplify -1 into -1
11.725 * [taylor]: Taking taylor expansion of x in x
11.725 * [backup-simplify]: Simplify 0 into 0
11.725 * [backup-simplify]: Simplify 1 into 1
11.725 * [backup-simplify]: Simplify (/ -1 1) into -1
11.725 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.725 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
11.725 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
11.725 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.725 * [taylor]: Taking taylor expansion of -1 in x
11.725 * [backup-simplify]: Simplify -1 into -1
11.725 * [taylor]: Taking taylor expansion of x in x
11.725 * [backup-simplify]: Simplify 0 into 0
11.725 * [backup-simplify]: Simplify 1 into 1
11.726 * [backup-simplify]: Simplify (/ -1 1) into -1
11.726 * [backup-simplify]: Simplify (- -1) into 1
11.726 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
11.726 * [taylor]: Taking taylor expansion of 2 in x
11.726 * [backup-simplify]: Simplify 2 into 2
11.726 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.726 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.726 * [taylor]: Taking taylor expansion of x in x
11.726 * [backup-simplify]: Simplify 0 into 0
11.726 * [backup-simplify]: Simplify 1 into 1
11.726 * [taylor]: Taking taylor expansion of y in x
11.726 * [backup-simplify]: Simplify y into y
11.726 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
11.727 * [backup-simplify]: Simplify (+ 0 0) into 0
11.727 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.727 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
11.728 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
11.728 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
11.728 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
11.728 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
11.728 * [taylor]: Taking taylor expansion of 1/2 in y
11.728 * [backup-simplify]: Simplify 1/2 into 1/2
11.728 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.728 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.728 * [taylor]: Taking taylor expansion of x in y
11.728 * [backup-simplify]: Simplify x into x
11.728 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.728 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.728 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
11.728 * [taylor]: Taking taylor expansion of 1/2 in y
11.728 * [backup-simplify]: Simplify 1/2 into 1/2
11.728 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
11.728 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.728 * [taylor]: Taking taylor expansion of -1 in y
11.728 * [backup-simplify]: Simplify -1 into -1
11.728 * [taylor]: Taking taylor expansion of x in y
11.728 * [backup-simplify]: Simplify x into x
11.728 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.728 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.728 * [taylor]: Taking taylor expansion of y in y
11.728 * [backup-simplify]: Simplify 0 into 0
11.728 * [backup-simplify]: Simplify 1 into 1
11.728 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
11.728 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
11.728 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
11.729 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
11.729 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
11.729 * [backup-simplify]: Simplify (+ 0 0) into 0
11.730 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.731 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
11.731 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
11.731 * [taylor]: Taking taylor expansion of 0 in y
11.731 * [backup-simplify]: Simplify 0 into 0
11.731 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.731 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.732 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
11.732 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.732 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.733 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
11.733 * [backup-simplify]: Simplify (+ 0 0) into 0
11.734 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
11.734 * [backup-simplify]: Simplify 0 into 0
11.735 * [backup-simplify]: Simplify (+ 0 0) into 0
11.737 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.738 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.738 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.739 * [taylor]: Taking taylor expansion of 0 in y
11.739 * [backup-simplify]: Simplify 0 into 0
11.739 * [backup-simplify]: Simplify 0 into 0
11.739 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.741 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.741 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
11.742 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.743 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.744 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
11.744 * [backup-simplify]: Simplify (+ 0 0) into 0
11.745 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.745 * [backup-simplify]: Simplify 0 into 0
11.746 * [backup-simplify]: Simplify (+ 0 0) into 0
11.747 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.748 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.748 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.748 * [taylor]: Taking taylor expansion of 0 in y
11.748 * [backup-simplify]: Simplify 0 into 0
11.748 * [backup-simplify]: Simplify 0 into 0
11.748 * [backup-simplify]: Simplify 0 into 0
11.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.749 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.751 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
11.752 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.752 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.753 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
11.753 * [backup-simplify]: Simplify (+ 0 0) into 0
11.755 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.755 * [backup-simplify]: Simplify 0 into 0
11.755 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
11.755 * * * [progress]: simplifying candidates
11.756 * [simplify]: Simplifying:
  (* (* (cosh x) (/ y x)) (/ 1 z))
  (* (* (cosh x) (/ y x)) (/ 1 z))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- 0 (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log 1) (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (log (/ 1 z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- 0 (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- (log 1) (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (log (/ 1 z)))
  (+ (log (* (cosh x) (/ y x))) (- (log z)))
  (+ (log (* (cosh x) (/ y x))) (- 0 (log z)))
  (+ (log (* (cosh x) (/ y x))) (- (log 1) (log z)))
  (+ (log (* (cosh x) (/ y x))) (log (/ 1 z)))
  (log (* (* (cosh x) (/ y x)) (/ 1 z)))
  (exp (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))))
  (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (cosh x) (/ y x)) (/ 1 z)))
  (sqrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (sqrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (+ (exp x) (exp (- x))) y) 1)
  (* (* 2 x) z)
  (* (* (cosh x) y) 1)
  (* x z)
  (* (* (+ (exp x) (exp (- x))) (/ y x)) 1)
  (* 2 z)
  (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* (cosh x) (/ y x)) (sqrt (/ 1 z)))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) 1))
  (* (* (cosh x) (/ y x)) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ 1 (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ 1 1))
  (* (* (cosh x) (/ y x)) 1)
  (* (* (cosh x) (/ y x)) 1)
  (* (/ y x) (/ 1 z))
  (* (* (cosh x) (/ y x)) 1)
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 z))
  (* (* (cosh x) y) (/ 1 z))
  (* (* (+ (exp x) (exp (- x))) (/ y x)) (/ 1 z))
  (* (cosh x) (/ y x))
  (+ (log (cosh x)) (- (log y) (log x)))
  (+ (log (cosh x)) (log (/ y x)))
  (log (* (cosh x) (/ y x)))
  (exp (* (cosh x) (/ y x)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x)))
  (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x))))
  (cbrt (* (cosh x) (/ y x)))
  (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x)))
  (sqrt (* (cosh x) (/ y x)))
  (sqrt (* (cosh x) (/ y x)))
  (* (+ (exp x) (exp (- x))) y)
  (* 2 x)
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))
  (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* (cosh x) (sqrt (/ y x)))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ (sqrt y) (sqrt x)))
  (* (cosh x) (/ (sqrt y) 1))
  (* (cosh x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ 1 (sqrt x)))
  (* (cosh x) (/ 1 1))
  (* (cosh x) 1)
  (* (cosh x) y)
  (* (cbrt (cosh x)) (/ y x))
  (* (sqrt (cosh x)) (/ y x))
  (* (cosh x) (/ y x))
  (* (cosh x) y)
  (* (+ (exp x) (exp (- x))) (/ y x))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
11.758 * * [simplify]: iteration 0: 179 enodes
11.813 * * [simplify]: iteration 1: 500 enodes
12.057 * * [simplify]: iteration 2: 1797 enodes
13.259 * * [simplify]: iteration complete: 5001 enodes
13.259 * * [simplify]: Extracting #0: cost 48 inf + 0
13.261 * * [simplify]: Extracting #1: cost 688 inf + 0
13.265 * * [simplify]: Extracting #2: cost 1220 inf + 4683
13.294 * * [simplify]: Extracting #3: cost 992 inf + 77969
13.335 * * [simplify]: Extracting #4: cost 197 inf + 261620
13.394 * * [simplify]: Extracting #5: cost 11 inf + 307126
13.462 * * [simplify]: Extracting #6: cost 4 inf + 308776
13.533 * * [simplify]: Extracting #7: cost 0 inf + 310192
13.604 * [simplify]: Simplified to:
  (/ (* (cosh x) (/ y z)) x)
  (/ (* (cosh x) (/ y z)) x)
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (exp (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (cbrt (/ (* (cosh x) (/ y z)) x)) (cbrt (/ (* (cosh x) (/ y z)) x)))
  (cbrt (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (sqrt (/ (* (cosh x) (/ y z)) x))
  (sqrt (/ (* (cosh x) (/ y z)) x))
  (* (+ (/ 1 (exp x)) (exp x)) y)
  (* (* 2 z) x)
  (* (cosh x) y)
  (* x z)
  (* (/ y x) (+ (/ 1 (exp x)) (exp x)))
  (* z 2)
  (* (* (* (cosh x) (/ y x)) (cbrt (/ 1 z))) (cbrt (/ 1 z)))
  (* (cosh x) (* (sqrt (/ 1 z)) (/ y x)))
  (* (/ (cosh x) (cbrt z)) (/ (/ y x) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (* (cosh x) (/ y x))
  (* (/ (cosh x) (cbrt z)) (/ (/ y x) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (* (cosh x) (/ y x))
  (* (/ (cosh x) (cbrt z)) (/ (/ y x) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (* (cosh x) (/ y x))
  (* (cosh x) (/ y x))
  (* (cosh x) (/ y x))
  (/ y (* x z))
  (* (cosh x) (/ y x))
  (* (+ (/ 1 (exp x)) (exp x)) (/ y z))
  (* (cosh x) (/ y z))
  (/ (* (/ y x) (+ (/ 1 (exp x)) (exp x))) z)
  (* (cosh x) (/ y x))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (exp (* (cosh x) (/ y x)))
  (* (* (cosh x) (/ y x)) (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))))
  (* (* (cosh x) (/ y x)) (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))))
  (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x))))
  (cbrt (* (cosh x) (/ y x)))
  (* (* (cosh x) (/ y x)) (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))))
  (sqrt (* (cosh x) (/ y x)))
  (sqrt (* (cosh x) (/ y x)))
  (* (+ (/ 1 (exp x)) (exp x)) y)
  (* x 2)
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (/ (sqrt y) (sqrt x)) (sqrt (cosh x)))
  (* (/ (sqrt y) (sqrt x)) (sqrt (cosh x)))
  (* (* (cosh x) (cbrt (/ y x))) (cbrt (/ y x)))
  (* (sqrt (/ y x)) (cosh x))
  (* (* (/ (cbrt y) (cbrt x)) (/ (cbrt y) (cbrt x))) (cosh x))
  (/ (* (cbrt y) (* (cbrt y) (cosh x))) (sqrt x))
  (* (cbrt y) (* (cbrt y) (cosh x)))
  (/ (* (cosh x) (/ (sqrt y) (cbrt x))) (cbrt x))
  (* (/ (sqrt y) (sqrt x)) (cosh x))
  (* (cosh x) (sqrt y))
  (/ (/ (cosh x) (cbrt x)) (cbrt x))
  (/ (cosh x) (sqrt x))
  (cosh x)
  (cosh x)
  (* (cosh x) y)
  (/ (* y (cbrt (cosh x))) x)
  (* (/ y x) (sqrt (cosh x)))
  (* (cosh x) (/ y x))
  (* (cosh x) y)
  (* (/ y x) (+ (/ 1 (exp x)) (exp x)))
  (+ (/ y (* x z)) (/ (* x y) (/ z 1/2)))
  (/ y (* z (/ x (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))))
  (/ y (* z (/ x (+ (* 1/2 (exp x)) (/ 1/2 (exp x))))))
  (+ (* y (* 1/2 x)) (/ y x))
  (/ (* y (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) x)
  (/ (* y (+ (* 1/2 (exp x)) (/ 1/2 (exp x)))) x)
13.608 * * * [progress]: adding candidates to table
13.992 * [progress]: [Phase 3 of 3] Extracting.
13.992 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>)
13.993 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x)
13.993 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (#<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>)
14.083 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (#<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>)
14.205 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>)
14.306 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>)
14.385 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>)
14.443 * * * [regime]: Found split indices: #<option (#s(si 2 81) #s(si 4 160) #s(si 0 255))>
14.445 * [binary-search]: Improving bounds with binary search for z and (#<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>)
14.568 * [regimes]: Found splitpoints: (#s(sp 2 z -3.3600391477343556e+22) #s(sp 4 z 8.053275837647428e-71) #s(sp 0 z +nan.0)) , with alts (#<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>)
14.568 * [simplify]: Simplifying:
  (if (<= z -3.3600391477343556e+22) (* (* (cosh x) y) (/ (/ 1 x) z)) (if (<= z 8.053275837647428e-71) (/ (* (cosh x) (/ y z)) x) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))))
14.568 * * [simplify]: iteration 0: 27 enodes
14.569 * * [simplify]: iteration 1: 36 enodes
14.570 * * [simplify]: iteration complete: 36 enodes
14.570 * * [simplify]: Extracting #0: cost 1 inf + 0
14.570 * * [simplify]: Extracting #1: cost 4 inf + 0
14.570 * * [simplify]: Extracting #2: cost 11 inf + 0
14.570 * * [simplify]: Extracting #3: cost 17 inf + 2
14.570 * * [simplify]: Extracting #4: cost 17 inf + 72
14.570 * * [simplify]: Extracting #5: cost 15 inf + 335
14.571 * * [simplify]: Extracting #6: cost 10 inf + 848
14.571 * * [simplify]: Extracting #7: cost 7 inf + 1150
14.571 * * [simplify]: Extracting #8: cost 5 inf + 1344
14.571 * * [simplify]: Extracting #9: cost 2 inf + 2211
14.572 * * [simplify]: Extracting #10: cost 1 inf + 2901
14.572 * * [simplify]: Extracting #11: cost 0 inf + 3883
14.572 * [simplify]: Simplified to:
  (if (<= z -3.3600391477343556e+22) (* (/ (/ 1 x) z) (* (cosh x) y)) (if (<= z 8.053275837647428e-71) (/ (* (cosh x) (/ y z)) x) (/ (* y (+ (exp (- x)) (exp x))) (* z (* 2 x)))))
17.411 * [regime-testing]: Baseline error score: 8.11104696368377
17.424 * [regime-testing]: Oracle error score: 0.08276034504313039
17.440 * [regime-testing]: End program error score: 0.5574371209637144
17.560 * [regime-testing]: Target error score: 0.5027368268349416