35.084 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.069 * * * [progress]: [2/2] Setting up program.
0.087 * [progress]: [Phase 2 of 3] Improving.
0.087 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))>
0.087 * [simplify]: Simplifying:
  (/ (* (cosh x) (/ y x)) z)
0.087 * * [simplify]: iteration 0: 7 enodes
0.095 * * [simplify]: iteration 1: 18 enodes
0.105 * * [simplify]: iteration 2: 39 enodes
0.134 * * [simplify]: iteration 3: 84 enodes
0.186 * * [simplify]: iteration 4: 187 enodes
0.356 * * [simplify]: iteration 5: 316 enodes
0.626 * * [simplify]: iteration 6: 771 enodes
1.792 * * [simplify]: iteration 7: 2849 enodes
4.374 * * [simplify]: iteration complete: 5001 enodes
4.374 * * [simplify]: Extracting #0: cost 1 inf + 0
4.376 * * [simplify]: Extracting #1: cost 715 inf + 0
4.386 * * [simplify]: Extracting #2: cost 1495 inf + 3773
4.407 * * [simplify]: Extracting #3: cost 755 inf + 97503
4.463 * * [simplify]: Extracting #4: cost 74 inf + 253996
4.520 * * [simplify]: Extracting #5: cost 0 inf + 267858
4.578 * * [simplify]: Extracting #6: cost 0 inf + 267683
4.642 * [simplify]: Simplified to:
  (* (/ (/ y z) x) (cosh x))
4.643 * * [progress]: iteration 1 / 4
4.643 * * * [progress]: picking best candidate
4.652 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))>
4.653 * * * [progress]: localizing error
4.676 * * * [progress]: generating rewritten candidates
4.676 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
4.703 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
4.734 * * * [progress]: generating series expansions
4.734 * * * * [progress]: [ 1 / 2 ] generating series at (2)
4.734 * [backup-simplify]: Simplify (/ (* (cosh x) (/ y x)) z) into (/ (* (cosh x) y) (* x z))
4.734 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
4.734 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
4.734 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
4.734 * [taylor]: Taking taylor expansion of (cosh x) in z
4.734 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.734 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
4.734 * [taylor]: Taking taylor expansion of (exp x) in z
4.734 * [taylor]: Taking taylor expansion of x in z
4.734 * [backup-simplify]: Simplify x into x
4.734 * [backup-simplify]: Simplify (exp x) into (exp x)
4.734 * [taylor]: Taking taylor expansion of (exp (- x)) in z
4.734 * [taylor]: Taking taylor expansion of (- x) in z
4.734 * [taylor]: Taking taylor expansion of x in z
4.734 * [backup-simplify]: Simplify x into x
4.734 * [backup-simplify]: Simplify (- x) into (- x)
4.735 * [backup-simplify]: Simplify (- x) into (- x)
4.735 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
4.735 * [taylor]: Taking taylor expansion of 2 in z
4.735 * [backup-simplify]: Simplify 2 into 2
4.735 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
4.735 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
4.735 * [taylor]: Taking taylor expansion of y in z
4.735 * [backup-simplify]: Simplify y into y
4.735 * [taylor]: Taking taylor expansion of (* x z) in z
4.735 * [taylor]: Taking taylor expansion of x in z
4.735 * [backup-simplify]: Simplify x into x
4.735 * [taylor]: Taking taylor expansion of z in z
4.735 * [backup-simplify]: Simplify 0 into 0
4.735 * [backup-simplify]: Simplify 1 into 1
4.736 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
4.736 * [backup-simplify]: Simplify (* x 0) into 0
4.736 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.737 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
4.737 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
4.737 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
4.737 * [taylor]: Taking taylor expansion of (cosh x) in y
4.737 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.737 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
4.737 * [taylor]: Taking taylor expansion of (exp x) in y
4.737 * [taylor]: Taking taylor expansion of x in y
4.737 * [backup-simplify]: Simplify x into x
4.737 * [backup-simplify]: Simplify (exp x) into (exp x)
4.737 * [taylor]: Taking taylor expansion of (exp (- x)) in y
4.737 * [taylor]: Taking taylor expansion of (- x) in y
4.737 * [taylor]: Taking taylor expansion of x in y
4.737 * [backup-simplify]: Simplify x into x
4.737 * [backup-simplify]: Simplify (- x) into (- x)
4.738 * [backup-simplify]: Simplify (- x) into (- x)
4.738 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
4.738 * [taylor]: Taking taylor expansion of 2 in y
4.738 * [backup-simplify]: Simplify 2 into 2
4.738 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
4.738 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
4.738 * [taylor]: Taking taylor expansion of y in y
4.738 * [backup-simplify]: Simplify 0 into 0
4.738 * [backup-simplify]: Simplify 1 into 1
4.738 * [taylor]: Taking taylor expansion of (* x z) in y
4.739 * [taylor]: Taking taylor expansion of x in y
4.739 * [backup-simplify]: Simplify x into x
4.739 * [taylor]: Taking taylor expansion of z in y
4.739 * [backup-simplify]: Simplify z into z
4.739 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
4.740 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
4.740 * [backup-simplify]: Simplify (- x) into (- x)
4.740 * [backup-simplify]: Simplify (- 0) into 0
4.741 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.741 * [backup-simplify]: Simplify (+ 0 0) into 0
4.742 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
4.743 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
4.743 * [backup-simplify]: Simplify (* x z) into (* x z)
4.743 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
4.743 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
4.743 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
4.743 * [taylor]: Taking taylor expansion of (cosh x) in x
4.743 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.743 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.743 * [taylor]: Taking taylor expansion of (exp x) in x
4.743 * [taylor]: Taking taylor expansion of x in x
4.743 * [backup-simplify]: Simplify 0 into 0
4.744 * [backup-simplify]: Simplify 1 into 1
4.744 * [backup-simplify]: Simplify (exp 0) into 1
4.744 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.744 * [taylor]: Taking taylor expansion of (- x) in x
4.744 * [taylor]: Taking taylor expansion of x in x
4.744 * [backup-simplify]: Simplify 0 into 0
4.744 * [backup-simplify]: Simplify 1 into 1
4.744 * [backup-simplify]: Simplify (- 0) into 0
4.744 * [backup-simplify]: Simplify (- 1) into -1
4.744 * [backup-simplify]: Simplify (exp 0) into 1
4.744 * [taylor]: Taking taylor expansion of 2 in x
4.744 * [backup-simplify]: Simplify 2 into 2
4.744 * [backup-simplify]: Simplify (+ 1 1) into 2
4.745 * [backup-simplify]: Simplify (/ 2 2) into 1
4.745 * [taylor]: Taking taylor expansion of y in x
4.745 * [backup-simplify]: Simplify y into y
4.745 * [taylor]: Taking taylor expansion of (* x z) in x
4.745 * [taylor]: Taking taylor expansion of x in x
4.745 * [backup-simplify]: Simplify 0 into 0
4.745 * [backup-simplify]: Simplify 1 into 1
4.745 * [taylor]: Taking taylor expansion of z in x
4.745 * [backup-simplify]: Simplify z into z
4.745 * [backup-simplify]: Simplify (* 1 y) into y
4.745 * [backup-simplify]: Simplify (* 0 z) into 0
4.745 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.745 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.745 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
4.745 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
4.745 * [taylor]: Taking taylor expansion of (cosh x) in x
4.746 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.746 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.746 * [taylor]: Taking taylor expansion of (exp x) in x
4.746 * [taylor]: Taking taylor expansion of x in x
4.746 * [backup-simplify]: Simplify 0 into 0
4.746 * [backup-simplify]: Simplify 1 into 1
4.746 * [backup-simplify]: Simplify (exp 0) into 1
4.746 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.746 * [taylor]: Taking taylor expansion of (- x) in x
4.746 * [taylor]: Taking taylor expansion of x in x
4.746 * [backup-simplify]: Simplify 0 into 0
4.746 * [backup-simplify]: Simplify 1 into 1
4.746 * [backup-simplify]: Simplify (- 0) into 0
4.746 * [backup-simplify]: Simplify (- 1) into -1
4.746 * [backup-simplify]: Simplify (exp 0) into 1
4.746 * [taylor]: Taking taylor expansion of 2 in x
4.746 * [backup-simplify]: Simplify 2 into 2
4.747 * [backup-simplify]: Simplify (+ 1 1) into 2
4.747 * [backup-simplify]: Simplify (/ 2 2) into 1
4.747 * [taylor]: Taking taylor expansion of y in x
4.747 * [backup-simplify]: Simplify y into y
4.747 * [taylor]: Taking taylor expansion of (* x z) in x
4.747 * [taylor]: Taking taylor expansion of x in x
4.747 * [backup-simplify]: Simplify 0 into 0
4.747 * [backup-simplify]: Simplify 1 into 1
4.747 * [taylor]: Taking taylor expansion of z in x
4.747 * [backup-simplify]: Simplify z into z
4.747 * [backup-simplify]: Simplify (* 1 y) into y
4.747 * [backup-simplify]: Simplify (* 0 z) into 0
4.747 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.748 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.748 * [taylor]: Taking taylor expansion of (/ y z) in y
4.748 * [taylor]: Taking taylor expansion of y in y
4.748 * [backup-simplify]: Simplify 0 into 0
4.748 * [backup-simplify]: Simplify 1 into 1
4.748 * [taylor]: Taking taylor expansion of z in y
4.748 * [backup-simplify]: Simplify z into z
4.748 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.748 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.748 * [taylor]: Taking taylor expansion of z in z
4.748 * [backup-simplify]: Simplify 0 into 0
4.748 * [backup-simplify]: Simplify 1 into 1
4.748 * [backup-simplify]: Simplify (/ 1 1) into 1
4.748 * [backup-simplify]: Simplify 1 into 1
4.749 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.749 * [backup-simplify]: Simplify (- 1) into -1
4.750 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.750 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.751 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.751 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
4.752 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
4.752 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
4.752 * [taylor]: Taking taylor expansion of 0 in y
4.752 * [backup-simplify]: Simplify 0 into 0
4.752 * [taylor]: Taking taylor expansion of 0 in z
4.752 * [backup-simplify]: Simplify 0 into 0
4.752 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.752 * [taylor]: Taking taylor expansion of 0 in z
4.752 * [backup-simplify]: Simplify 0 into 0
4.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.753 * [backup-simplify]: Simplify 0 into 0
4.754 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.754 * [backup-simplify]: Simplify (- 1) into -1
4.754 * [backup-simplify]: Simplify (- 0) into 0
4.755 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.756 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.756 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
4.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
4.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
4.758 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
4.758 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
4.758 * [taylor]: Taking taylor expansion of 1/2 in y
4.758 * [backup-simplify]: Simplify 1/2 into 1/2
4.758 * [taylor]: Taking taylor expansion of (/ y z) in y
4.758 * [taylor]: Taking taylor expansion of y in y
4.758 * [backup-simplify]: Simplify 0 into 0
4.758 * [backup-simplify]: Simplify 1 into 1
4.758 * [taylor]: Taking taylor expansion of z in y
4.758 * [backup-simplify]: Simplify z into z
4.758 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.759 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
4.759 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
4.759 * [taylor]: Taking taylor expansion of 1/2 in z
4.759 * [backup-simplify]: Simplify 1/2 into 1/2
4.759 * [taylor]: Taking taylor expansion of z in z
4.759 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify 1 into 1
4.759 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.759 * [backup-simplify]: Simplify 1/2 into 1/2
4.759 * [taylor]: Taking taylor expansion of 0 in z
4.759 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.759 * [taylor]: Taking taylor expansion of 0 in z
4.759 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify 0 into 0
4.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.760 * [backup-simplify]: Simplify 0 into 0
4.762 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.762 * [backup-simplify]: Simplify (- 1) into -1
4.762 * [backup-simplify]: Simplify (- 1) into -1
4.763 * [backup-simplify]: Simplify (- 0) into 0
4.763 * [backup-simplify]: Simplify (- 0) into 0
4.766 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.766 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.768 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
4.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
4.772 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
4.772 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
4.773 * [taylor]: Taking taylor expansion of 0 in y
4.773 * [backup-simplify]: Simplify 0 into 0
4.773 * [taylor]: Taking taylor expansion of 0 in z
4.773 * [backup-simplify]: Simplify 0 into 0
4.773 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.774 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
4.774 * [taylor]: Taking taylor expansion of 0 in z
4.774 * [backup-simplify]: Simplify 0 into 0
4.774 * [taylor]: Taking taylor expansion of 0 in z
4.774 * [backup-simplify]: Simplify 0 into 0
4.775 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.775 * [taylor]: Taking taylor expansion of 0 in z
4.775 * [backup-simplify]: Simplify 0 into 0
4.776 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.776 * [backup-simplify]: Simplify 0 into 0
4.776 * [backup-simplify]: Simplify 0 into 0
4.776 * [backup-simplify]: Simplify 0 into 0
4.777 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
4.778 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) (/ 1 z)) into (/ (* x (* (cosh (/ 1 x)) z)) y)
4.778 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
4.778 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
4.778 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
4.778 * [taylor]: Taking taylor expansion of x in z
4.778 * [backup-simplify]: Simplify x into x
4.778 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
4.778 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
4.778 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.778 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
4.778 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
4.778 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.778 * [taylor]: Taking taylor expansion of x in z
4.778 * [backup-simplify]: Simplify x into x
4.778 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.779 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.779 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
4.779 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
4.779 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.779 * [taylor]: Taking taylor expansion of x in z
4.779 * [backup-simplify]: Simplify x into x
4.779 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.779 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.779 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.780 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.780 * [taylor]: Taking taylor expansion of 2 in z
4.780 * [backup-simplify]: Simplify 2 into 2
4.780 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.781 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.781 * [taylor]: Taking taylor expansion of z in z
4.781 * [backup-simplify]: Simplify 0 into 0
4.781 * [backup-simplify]: Simplify 1 into 1
4.781 * [taylor]: Taking taylor expansion of y in z
4.781 * [backup-simplify]: Simplify y into y
4.782 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
4.782 * [backup-simplify]: Simplify (* x 0) into 0
4.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.784 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.785 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.785 * [backup-simplify]: Simplify (- 0) into 0
4.787 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
4.787 * [backup-simplify]: Simplify (+ 0 0) into 0
4.789 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
4.791 * [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)))))
4.793 * [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)))))
4.794 * [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)
4.794 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
4.794 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
4.794 * [taylor]: Taking taylor expansion of x in y
4.794 * [backup-simplify]: Simplify x into x
4.794 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
4.794 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
4.794 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.795 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
4.795 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.795 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.795 * [taylor]: Taking taylor expansion of x in y
4.795 * [backup-simplify]: Simplify x into x
4.795 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.795 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.795 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
4.795 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
4.795 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.795 * [taylor]: Taking taylor expansion of x in y
4.795 * [backup-simplify]: Simplify x into x
4.795 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.796 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.796 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.796 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.796 * [taylor]: Taking taylor expansion of 2 in y
4.796 * [backup-simplify]: Simplify 2 into 2
4.797 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.798 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.798 * [taylor]: Taking taylor expansion of z in y
4.798 * [backup-simplify]: Simplify z into z
4.798 * [taylor]: Taking taylor expansion of y in y
4.798 * [backup-simplify]: Simplify 0 into 0
4.798 * [backup-simplify]: Simplify 1 into 1
4.799 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
4.800 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
4.801 * [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)))))))
4.801 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
4.801 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
4.801 * [taylor]: Taking taylor expansion of x in x
4.801 * [backup-simplify]: Simplify 0 into 0
4.801 * [backup-simplify]: Simplify 1 into 1
4.801 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
4.801 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
4.801 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.802 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.802 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.802 * [taylor]: Taking taylor expansion of x in x
4.802 * [backup-simplify]: Simplify 0 into 0
4.802 * [backup-simplify]: Simplify 1 into 1
4.802 * [backup-simplify]: Simplify (/ 1 1) into 1
4.803 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.803 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.803 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.803 * [taylor]: Taking taylor expansion of x in x
4.803 * [backup-simplify]: Simplify 0 into 0
4.803 * [backup-simplify]: Simplify 1 into 1
4.803 * [backup-simplify]: Simplify (/ 1 1) into 1
4.804 * [backup-simplify]: Simplify (- 1) into -1
4.804 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.804 * [taylor]: Taking taylor expansion of 2 in x
4.804 * [backup-simplify]: Simplify 2 into 2
4.805 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.806 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.806 * [taylor]: Taking taylor expansion of z in x
4.806 * [backup-simplify]: Simplify z into z
4.806 * [taylor]: Taking taylor expansion of y in x
4.806 * [backup-simplify]: Simplify y into y
4.807 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
4.808 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
4.809 * [backup-simplify]: Simplify (+ 0 0) into 0
4.811 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
4.812 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
4.813 * [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)))
4.815 * [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)
4.815 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
4.815 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
4.815 * [taylor]: Taking taylor expansion of x in x
4.815 * [backup-simplify]: Simplify 0 into 0
4.815 * [backup-simplify]: Simplify 1 into 1
4.815 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
4.815 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
4.815 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.815 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.815 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.815 * [taylor]: Taking taylor expansion of x in x
4.815 * [backup-simplify]: Simplify 0 into 0
4.815 * [backup-simplify]: Simplify 1 into 1
4.816 * [backup-simplify]: Simplify (/ 1 1) into 1
4.816 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.816 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.816 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.816 * [taylor]: Taking taylor expansion of x in x
4.816 * [backup-simplify]: Simplify 0 into 0
4.816 * [backup-simplify]: Simplify 1 into 1
4.817 * [backup-simplify]: Simplify (/ 1 1) into 1
4.817 * [backup-simplify]: Simplify (- 1) into -1
4.818 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.818 * [taylor]: Taking taylor expansion of 2 in x
4.818 * [backup-simplify]: Simplify 2 into 2
4.818 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.819 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.819 * [taylor]: Taking taylor expansion of z in x
4.819 * [backup-simplify]: Simplify z into z
4.819 * [taylor]: Taking taylor expansion of y in x
4.820 * [backup-simplify]: Simplify y into y
4.820 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
4.821 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
4.822 * [backup-simplify]: Simplify (+ 0 0) into 0
4.827 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
4.828 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
4.830 * [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)))
4.831 * [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)
4.831 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
4.831 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
4.831 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
4.831 * [taylor]: Taking taylor expansion of 1/2 in y
4.831 * [backup-simplify]: Simplify 1/2 into 1/2
4.831 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
4.831 * [taylor]: Taking taylor expansion of z in y
4.831 * [backup-simplify]: Simplify z into z
4.832 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
4.832 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
4.832 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.832 * [taylor]: Taking taylor expansion of x in y
4.832 * [backup-simplify]: Simplify x into x
4.832 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.832 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.832 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.832 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.832 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
4.832 * [taylor]: Taking taylor expansion of 1/2 in y
4.833 * [backup-simplify]: Simplify 1/2 into 1/2
4.833 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
4.833 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.833 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.833 * [taylor]: Taking taylor expansion of x in y
4.833 * [backup-simplify]: Simplify x into x
4.833 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.833 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.833 * [taylor]: Taking taylor expansion of z in y
4.833 * [backup-simplify]: Simplify z into z
4.833 * [taylor]: Taking taylor expansion of y in y
4.833 * [backup-simplify]: Simplify 0 into 0
4.833 * [backup-simplify]: Simplify 1 into 1
4.834 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
4.834 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
4.835 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
4.835 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
4.836 * [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)))
4.837 * [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)))
4.838 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
4.838 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
4.838 * [taylor]: Taking taylor expansion of 1/2 in z
4.838 * [backup-simplify]: Simplify 1/2 into 1/2
4.838 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
4.838 * [taylor]: Taking taylor expansion of z in z
4.838 * [backup-simplify]: Simplify 0 into 0
4.838 * [backup-simplify]: Simplify 1 into 1
4.838 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
4.838 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
4.838 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.838 * [taylor]: Taking taylor expansion of x in z
4.838 * [backup-simplify]: Simplify x into x
4.838 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.838 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.838 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.839 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.839 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
4.839 * [taylor]: Taking taylor expansion of 1/2 in z
4.839 * [backup-simplify]: Simplify 1/2 into 1/2
4.839 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
4.839 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
4.839 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.839 * [taylor]: Taking taylor expansion of x in z
4.839 * [backup-simplify]: Simplify x into x
4.839 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.839 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.839 * [taylor]: Taking taylor expansion of z in z
4.839 * [backup-simplify]: Simplify 0 into 0
4.839 * [backup-simplify]: Simplify 1 into 1
4.840 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.840 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.841 * [backup-simplify]: Simplify (- 0) into 0
4.842 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
4.843 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
4.843 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
4.844 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
4.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.846 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.846 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
4.847 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
4.848 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
4.849 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
4.849 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
4.850 * [backup-simplify]: Simplify (+ 0 0) into 0
4.852 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.852 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
4.853 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
4.854 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
4.854 * [taylor]: Taking taylor expansion of 0 in y
4.854 * [backup-simplify]: Simplify 0 into 0
4.855 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.855 * [backup-simplify]: Simplify (- 0) into 0
4.856 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
4.856 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
4.857 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
4.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.858 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.858 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
4.858 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
4.859 * [backup-simplify]: Simplify (+ 0 0) into 0
4.860 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
4.860 * [taylor]: Taking taylor expansion of 0 in z
4.860 * [backup-simplify]: Simplify 0 into 0
4.860 * [backup-simplify]: Simplify 0 into 0
4.860 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.860 * [backup-simplify]: Simplify (- 0) into 0
4.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.861 * [backup-simplify]: Simplify (- 0) into 0
4.862 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.863 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
4.863 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
4.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.865 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.865 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.866 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
4.866 * [backup-simplify]: Simplify (+ 0 0) into 0
4.866 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify (+ 0 0) into 0
4.869 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.870 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
4.871 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
4.872 * [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
4.872 * [taylor]: Taking taylor expansion of 0 in y
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [taylor]: Taking taylor expansion of 0 in z
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.873 * [backup-simplify]: Simplify (- 0) into 0
4.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.873 * [backup-simplify]: Simplify (- 0) into 0
4.874 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.875 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
4.876 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
4.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.877 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.878 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
4.879 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
4.879 * [backup-simplify]: Simplify (+ 0 0) into 0
4.882 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.882 * [taylor]: Taking taylor expansion of 0 in z
4.882 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.883 * [backup-simplify]: Simplify (- 0) into 0
4.884 * [backup-simplify]: Simplify (- 0) into 0
4.884 * [backup-simplify]: Simplify (- 0) into 0
4.885 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.885 * [backup-simplify]: Simplify (- 0) into 0
4.887 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.889 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
4.891 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
4.892 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.894 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.896 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.897 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
4.898 * [backup-simplify]: Simplify (+ 0 0) into 0
4.898 * [backup-simplify]: Simplify 0 into 0
4.900 * [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))
4.901 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
4.901 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
4.901 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
4.901 * [taylor]: Taking taylor expansion of -1 in z
4.901 * [backup-simplify]: Simplify -1 into -1
4.901 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
4.901 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
4.901 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
4.901 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.901 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
4.901 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
4.901 * [taylor]: Taking taylor expansion of (/ -1 x) in z
4.901 * [taylor]: Taking taylor expansion of -1 in z
4.901 * [backup-simplify]: Simplify -1 into -1
4.901 * [taylor]: Taking taylor expansion of x in z
4.901 * [backup-simplify]: Simplify x into x
4.902 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.902 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.902 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
4.902 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
4.902 * [taylor]: Taking taylor expansion of (/ -1 x) in z
4.902 * [taylor]: Taking taylor expansion of -1 in z
4.902 * [backup-simplify]: Simplify -1 into -1
4.902 * [taylor]: Taking taylor expansion of x in z
4.902 * [backup-simplify]: Simplify x into x
4.902 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.902 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.902 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.903 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.903 * [taylor]: Taking taylor expansion of 2 in z
4.903 * [backup-simplify]: Simplify 2 into 2
4.904 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.904 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.904 * [taylor]: Taking taylor expansion of (* z x) in z
4.904 * [taylor]: Taking taylor expansion of z in z
4.904 * [backup-simplify]: Simplify 0 into 0
4.904 * [backup-simplify]: Simplify 1 into 1
4.904 * [taylor]: Taking taylor expansion of x in z
4.905 * [backup-simplify]: Simplify x into x
4.905 * [taylor]: Taking taylor expansion of y in z
4.905 * [backup-simplify]: Simplify y into y
4.905 * [backup-simplify]: Simplify (* 0 x) into 0
4.906 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
4.906 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
4.907 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.908 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.908 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.909 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.909 * [backup-simplify]: Simplify (- 0) into 0
4.910 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.911 * [backup-simplify]: Simplify (+ 0 0) into 0
4.913 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
4.914 * [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)))))
4.916 * [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)
4.916 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
4.916 * [taylor]: Taking taylor expansion of -1 in y
4.916 * [backup-simplify]: Simplify -1 into -1
4.916 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
4.916 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
4.916 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
4.916 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.916 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
4.916 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
4.916 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.916 * [taylor]: Taking taylor expansion of -1 in y
4.916 * [backup-simplify]: Simplify -1 into -1
4.916 * [taylor]: Taking taylor expansion of x in y
4.916 * [backup-simplify]: Simplify x into x
4.916 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.917 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.917 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
4.917 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
4.917 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.917 * [taylor]: Taking taylor expansion of -1 in y
4.917 * [backup-simplify]: Simplify -1 into -1
4.917 * [taylor]: Taking taylor expansion of x in y
4.917 * [backup-simplify]: Simplify x into x
4.917 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.917 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.917 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.918 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.918 * [taylor]: Taking taylor expansion of 2 in y
4.918 * [backup-simplify]: Simplify 2 into 2
4.918 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.919 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.919 * [taylor]: Taking taylor expansion of (* z x) in y
4.919 * [taylor]: Taking taylor expansion of z in y
4.919 * [backup-simplify]: Simplify z into z
4.919 * [taylor]: Taking taylor expansion of x in y
4.919 * [backup-simplify]: Simplify x into x
4.919 * [taylor]: Taking taylor expansion of y in y
4.919 * [backup-simplify]: Simplify 0 into 0
4.919 * [backup-simplify]: Simplify 1 into 1
4.920 * [backup-simplify]: Simplify (* z x) into (* x z)
4.920 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
4.922 * [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)))
4.922 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
4.922 * [taylor]: Taking taylor expansion of -1 in x
4.922 * [backup-simplify]: Simplify -1 into -1
4.922 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
4.922 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
4.922 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
4.922 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.922 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
4.922 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.922 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.922 * [taylor]: Taking taylor expansion of -1 in x
4.922 * [backup-simplify]: Simplify -1 into -1
4.922 * [taylor]: Taking taylor expansion of x in x
4.922 * [backup-simplify]: Simplify 0 into 0
4.922 * [backup-simplify]: Simplify 1 into 1
4.923 * [backup-simplify]: Simplify (/ -1 1) into -1
4.923 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.923 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
4.923 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
4.923 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.923 * [taylor]: Taking taylor expansion of -1 in x
4.924 * [backup-simplify]: Simplify -1 into -1
4.924 * [taylor]: Taking taylor expansion of x in x
4.924 * [backup-simplify]: Simplify 0 into 0
4.924 * [backup-simplify]: Simplify 1 into 1
4.924 * [backup-simplify]: Simplify (/ -1 1) into -1
4.925 * [backup-simplify]: Simplify (- -1) into 1
4.925 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
4.925 * [taylor]: Taking taylor expansion of 2 in x
4.925 * [backup-simplify]: Simplify 2 into 2
4.926 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.926 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.927 * [taylor]: Taking taylor expansion of (* z x) in x
4.927 * [taylor]: Taking taylor expansion of z in x
4.927 * [backup-simplify]: Simplify z into z
4.927 * [taylor]: Taking taylor expansion of x in x
4.927 * [backup-simplify]: Simplify 0 into 0
4.927 * [backup-simplify]: Simplify 1 into 1
4.927 * [taylor]: Taking taylor expansion of y in x
4.927 * [backup-simplify]: Simplify y into y
4.927 * [backup-simplify]: Simplify (* z 0) into 0
4.928 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
4.929 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.929 * [backup-simplify]: Simplify (+ 0 0) into 0
4.931 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
4.932 * [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)))
4.934 * [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)
4.934 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
4.934 * [taylor]: Taking taylor expansion of -1 in x
4.934 * [backup-simplify]: Simplify -1 into -1
4.934 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
4.934 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
4.934 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
4.934 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.934 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
4.934 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.934 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.934 * [taylor]: Taking taylor expansion of -1 in x
4.934 * [backup-simplify]: Simplify -1 into -1
4.934 * [taylor]: Taking taylor expansion of x in x
4.934 * [backup-simplify]: Simplify 0 into 0
4.934 * [backup-simplify]: Simplify 1 into 1
4.935 * [backup-simplify]: Simplify (/ -1 1) into -1
4.935 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.935 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
4.935 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
4.935 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.935 * [taylor]: Taking taylor expansion of -1 in x
4.935 * [backup-simplify]: Simplify -1 into -1
4.935 * [taylor]: Taking taylor expansion of x in x
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify 1 into 1
4.936 * [backup-simplify]: Simplify (/ -1 1) into -1
4.936 * [backup-simplify]: Simplify (- -1) into 1
4.937 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
4.937 * [taylor]: Taking taylor expansion of 2 in x
4.937 * [backup-simplify]: Simplify 2 into 2
4.938 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.938 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.939 * [taylor]: Taking taylor expansion of (* z x) in x
4.939 * [taylor]: Taking taylor expansion of z in x
4.939 * [backup-simplify]: Simplify z into z
4.939 * [taylor]: Taking taylor expansion of x in x
4.939 * [backup-simplify]: Simplify 0 into 0
4.939 * [backup-simplify]: Simplify 1 into 1
4.939 * [taylor]: Taking taylor expansion of y in x
4.939 * [backup-simplify]: Simplify y into y
4.939 * [backup-simplify]: Simplify (* z 0) into 0
4.940 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
4.941 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.941 * [backup-simplify]: Simplify (+ 0 0) into 0
4.943 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
4.945 * [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)))
4.946 * [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)
4.947 * [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))
4.948 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
4.948 * [taylor]: Taking taylor expansion of -1 in y
4.948 * [backup-simplify]: Simplify -1 into -1
4.948 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
4.948 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
4.948 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
4.948 * [taylor]: Taking taylor expansion of 1/2 in y
4.948 * [backup-simplify]: Simplify 1/2 into 1/2
4.948 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
4.948 * [taylor]: Taking taylor expansion of z in y
4.948 * [backup-simplify]: Simplify z into z
4.948 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
4.948 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.948 * [taylor]: Taking taylor expansion of -1 in y
4.948 * [backup-simplify]: Simplify -1 into -1
4.948 * [taylor]: Taking taylor expansion of x in y
4.948 * [backup-simplify]: Simplify x into x
4.948 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.948 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.948 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
4.949 * [taylor]: Taking taylor expansion of 1/2 in y
4.949 * [backup-simplify]: Simplify 1/2 into 1/2
4.949 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
4.949 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.949 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.949 * [taylor]: Taking taylor expansion of x in y
4.949 * [backup-simplify]: Simplify x into x
4.949 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.949 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.949 * [taylor]: Taking taylor expansion of z in y
4.949 * [backup-simplify]: Simplify z into z
4.949 * [taylor]: Taking taylor expansion of y in y
4.949 * [backup-simplify]: Simplify 0 into 0
4.949 * [backup-simplify]: Simplify 1 into 1
4.950 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
4.950 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
4.950 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
4.951 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
4.952 * [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)))
4.953 * [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)))
4.955 * [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))))
4.955 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
4.955 * [taylor]: Taking taylor expansion of -1 in z
4.955 * [backup-simplify]: Simplify -1 into -1
4.955 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
4.955 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
4.955 * [taylor]: Taking taylor expansion of 1/2 in z
4.955 * [backup-simplify]: Simplify 1/2 into 1/2
4.955 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
4.955 * [taylor]: Taking taylor expansion of z in z
4.955 * [backup-simplify]: Simplify 0 into 0
4.955 * [backup-simplify]: Simplify 1 into 1
4.955 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
4.955 * [taylor]: Taking taylor expansion of (/ -1 x) in z
4.955 * [taylor]: Taking taylor expansion of -1 in z
4.955 * [backup-simplify]: Simplify -1 into -1
4.955 * [taylor]: Taking taylor expansion of x in z
4.955 * [backup-simplify]: Simplify x into x
4.955 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.956 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.956 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
4.956 * [taylor]: Taking taylor expansion of 1/2 in z
4.956 * [backup-simplify]: Simplify 1/2 into 1/2
4.956 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
4.956 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
4.956 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.956 * [taylor]: Taking taylor expansion of x in z
4.956 * [backup-simplify]: Simplify x into x
4.956 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.956 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.956 * [taylor]: Taking taylor expansion of z in z
4.957 * [backup-simplify]: Simplify 0 into 0
4.957 * [backup-simplify]: Simplify 1 into 1
4.957 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.958 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.959 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
4.960 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
4.961 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
4.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.962 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.963 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
4.963 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
4.964 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
4.965 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
4.966 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.966 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.966 * [backup-simplify]: Simplify (+ 0 0) into 0
4.968 * [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)))))
4.969 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
4.970 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.970 * [backup-simplify]: Simplify (+ 0 0) into 0
4.973 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.975 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
4.976 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
4.979 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
4.979 * [taylor]: Taking taylor expansion of 0 in y
4.979 * [backup-simplify]: Simplify 0 into 0
4.979 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.981 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.981 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
4.982 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
4.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.984 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.984 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
4.985 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
4.986 * [backup-simplify]: Simplify (+ 0 0) into 0
4.988 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
4.992 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
4.992 * [taylor]: Taking taylor expansion of 0 in z
4.992 * [backup-simplify]: Simplify 0 into 0
4.992 * [backup-simplify]: Simplify 0 into 0
4.993 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.995 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.996 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
4.998 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
4.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.000 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.001 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
5.003 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
5.003 * [backup-simplify]: Simplify (+ 0 0) into 0
5.005 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
5.005 * [backup-simplify]: Simplify 0 into 0
5.006 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.007 * [backup-simplify]: Simplify (+ 0 0) into 0
5.010 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.012 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
5.014 * [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
5.015 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
5.015 * [taylor]: Taking taylor expansion of 0 in y
5.015 * [backup-simplify]: Simplify 0 into 0
5.015 * [taylor]: Taking taylor expansion of 0 in z
5.015 * [backup-simplify]: Simplify 0 into 0
5.015 * [backup-simplify]: Simplify 0 into 0
5.016 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.017 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.017 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
5.018 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
5.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.019 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.020 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
5.021 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
5.021 * [backup-simplify]: Simplify (+ 0 0) into 0
5.023 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.024 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
5.024 * [taylor]: Taking taylor expansion of 0 in z
5.024 * [backup-simplify]: Simplify 0 into 0
5.024 * [backup-simplify]: Simplify 0 into 0
5.024 * [backup-simplify]: Simplify 0 into 0
5.024 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.026 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.027 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
5.028 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
5.028 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.030 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.030 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.031 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
5.032 * [backup-simplify]: Simplify (+ 0 0) into 0
5.033 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
5.033 * [backup-simplify]: Simplify 0 into 0
5.034 * [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))
5.034 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
5.035 * [backup-simplify]: Simplify (* (cosh x) (/ y x)) into (/ (* (cosh x) y) x)
5.035 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
5.035 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
5.035 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
5.035 * [taylor]: Taking taylor expansion of (cosh x) in y
5.035 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.035 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
5.035 * [taylor]: Taking taylor expansion of (exp x) in y
5.035 * [taylor]: Taking taylor expansion of x in y
5.035 * [backup-simplify]: Simplify x into x
5.035 * [backup-simplify]: Simplify (exp x) into (exp x)
5.035 * [taylor]: Taking taylor expansion of (exp (- x)) in y
5.035 * [taylor]: Taking taylor expansion of (- x) in y
5.035 * [taylor]: Taking taylor expansion of x in y
5.035 * [backup-simplify]: Simplify x into x
5.035 * [backup-simplify]: Simplify (- x) into (- x)
5.035 * [backup-simplify]: Simplify (- x) into (- x)
5.035 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
5.035 * [taylor]: Taking taylor expansion of 2 in y
5.035 * [backup-simplify]: Simplify 2 into 2
5.036 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
5.036 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
5.036 * [taylor]: Taking taylor expansion of y in y
5.036 * [backup-simplify]: Simplify 0 into 0
5.036 * [backup-simplify]: Simplify 1 into 1
5.036 * [taylor]: Taking taylor expansion of x in y
5.036 * [backup-simplify]: Simplify x into x
5.036 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
5.037 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
5.037 * [backup-simplify]: Simplify (- x) into (- x)
5.037 * [backup-simplify]: Simplify (- 0) into 0
5.038 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.038 * [backup-simplify]: Simplify (+ 0 0) into 0
5.039 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
5.040 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
5.040 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
5.040 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
5.040 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
5.041 * [taylor]: Taking taylor expansion of (cosh x) in x
5.041 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.041 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
5.041 * [taylor]: Taking taylor expansion of (exp x) in x
5.041 * [taylor]: Taking taylor expansion of x in x
5.041 * [backup-simplify]: Simplify 0 into 0
5.041 * [backup-simplify]: Simplify 1 into 1
5.041 * [backup-simplify]: Simplify (exp 0) into 1
5.041 * [taylor]: Taking taylor expansion of (exp (- x)) in x
5.041 * [taylor]: Taking taylor expansion of (- x) in x
5.041 * [taylor]: Taking taylor expansion of x in x
5.041 * [backup-simplify]: Simplify 0 into 0
5.041 * [backup-simplify]: Simplify 1 into 1
5.041 * [backup-simplify]: Simplify (- 0) into 0
5.041 * [backup-simplify]: Simplify (- 1) into -1
5.041 * [backup-simplify]: Simplify (exp 0) into 1
5.041 * [taylor]: Taking taylor expansion of 2 in x
5.041 * [backup-simplify]: Simplify 2 into 2
5.042 * [backup-simplify]: Simplify (+ 1 1) into 2
5.042 * [backup-simplify]: Simplify (/ 2 2) into 1
5.042 * [taylor]: Taking taylor expansion of y in x
5.042 * [backup-simplify]: Simplify y into y
5.042 * [taylor]: Taking taylor expansion of x in x
5.042 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify 1 into 1
5.042 * [backup-simplify]: Simplify (* 1 y) into y
5.042 * [backup-simplify]: Simplify (/ y 1) into y
5.042 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
5.042 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
5.042 * [taylor]: Taking taylor expansion of (cosh x) in x
5.042 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.043 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
5.043 * [taylor]: Taking taylor expansion of (exp x) in x
5.043 * [taylor]: Taking taylor expansion of x in x
5.043 * [backup-simplify]: Simplify 0 into 0
5.043 * [backup-simplify]: Simplify 1 into 1
5.043 * [backup-simplify]: Simplify (exp 0) into 1
5.043 * [taylor]: Taking taylor expansion of (exp (- x)) in x
5.043 * [taylor]: Taking taylor expansion of (- x) in x
5.043 * [taylor]: Taking taylor expansion of x in x
5.043 * [backup-simplify]: Simplify 0 into 0
5.043 * [backup-simplify]: Simplify 1 into 1
5.043 * [backup-simplify]: Simplify (- 0) into 0
5.044 * [backup-simplify]: Simplify (- 1) into -1
5.044 * [backup-simplify]: Simplify (exp 0) into 1
5.044 * [taylor]: Taking taylor expansion of 2 in x
5.044 * [backup-simplify]: Simplify 2 into 2
5.044 * [backup-simplify]: Simplify (+ 1 1) into 2
5.045 * [backup-simplify]: Simplify (/ 2 2) into 1
5.045 * [taylor]: Taking taylor expansion of y in x
5.045 * [backup-simplify]: Simplify y into y
5.045 * [taylor]: Taking taylor expansion of x in x
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 1 into 1
5.045 * [backup-simplify]: Simplify (* 1 y) into y
5.045 * [backup-simplify]: Simplify (/ y 1) into y
5.045 * [taylor]: Taking taylor expansion of y in y
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 1 into 1
5.045 * [backup-simplify]: Simplify 1 into 1
5.046 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.047 * [backup-simplify]: Simplify (- 1) into -1
5.048 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
5.048 * [backup-simplify]: Simplify (+ 1 -1) into 0
5.049 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
5.050 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
5.051 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
5.051 * [taylor]: Taking taylor expansion of 0 in y
5.051 * [backup-simplify]: Simplify 0 into 0
5.051 * [backup-simplify]: Simplify 0 into 0
5.051 * [backup-simplify]: Simplify 0 into 0
5.053 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.054 * [backup-simplify]: Simplify (- 1) into -1
5.054 * [backup-simplify]: Simplify (- 0) into 0
5.056 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.057 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
5.058 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
5.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
5.061 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
5.061 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
5.061 * [taylor]: Taking taylor expansion of 1/2 in y
5.061 * [backup-simplify]: Simplify 1/2 into 1/2
5.061 * [taylor]: Taking taylor expansion of y in y
5.061 * [backup-simplify]: Simplify 0 into 0
5.061 * [backup-simplify]: Simplify 1 into 1
5.062 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.062 * [backup-simplify]: Simplify 1/2 into 1/2
5.062 * [backup-simplify]: Simplify 0 into 0
5.062 * [backup-simplify]: Simplify 0 into 0
5.065 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.065 * [backup-simplify]: Simplify (- 1) into -1
5.066 * [backup-simplify]: Simplify (- 1) into -1
5.066 * [backup-simplify]: Simplify (- 0) into 0
5.066 * [backup-simplify]: Simplify (- 0) into 0
5.069 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
5.070 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
5.071 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
5.073 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
5.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
5.075 * [taylor]: Taking taylor expansion of 0 in y
5.075 * [backup-simplify]: Simplify 0 into 0
5.075 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
5.078 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) into (/ (* x (cosh (/ 1 x))) y)
5.078 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in (x y) around 0
5.078 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in y
5.078 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in y
5.078 * [taylor]: Taking taylor expansion of x in y
5.078 * [backup-simplify]: Simplify x into x
5.078 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
5.078 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
5.079 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
5.079 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.079 * [taylor]: Taking taylor expansion of x in y
5.079 * [backup-simplify]: Simplify x into x
5.079 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.079 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.079 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
5.079 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
5.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.079 * [taylor]: Taking taylor expansion of x in y
5.080 * [backup-simplify]: Simplify x into x
5.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.080 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.080 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.080 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.080 * [taylor]: Taking taylor expansion of 2 in y
5.080 * [backup-simplify]: Simplify 2 into 2
5.081 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.082 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.082 * [taylor]: Taking taylor expansion of y in y
5.082 * [backup-simplify]: Simplify 0 into 0
5.082 * [backup-simplify]: Simplify 1 into 1
5.083 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
5.084 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
5.084 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
5.084 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
5.084 * [taylor]: Taking taylor expansion of x in x
5.084 * [backup-simplify]: Simplify 0 into 0
5.084 * [backup-simplify]: Simplify 1 into 1
5.084 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
5.084 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
5.084 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
5.085 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.085 * [taylor]: Taking taylor expansion of x in x
5.085 * [backup-simplify]: Simplify 0 into 0
5.085 * [backup-simplify]: Simplify 1 into 1
5.085 * [backup-simplify]: Simplify (/ 1 1) into 1
5.086 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.086 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
5.086 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.086 * [taylor]: Taking taylor expansion of x in x
5.086 * [backup-simplify]: Simplify 0 into 0
5.086 * [backup-simplify]: Simplify 1 into 1
5.086 * [backup-simplify]: Simplify (/ 1 1) into 1
5.087 * [backup-simplify]: Simplify (- 1) into -1
5.087 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.087 * [taylor]: Taking taylor expansion of 2 in x
5.087 * [backup-simplify]: Simplify 2 into 2
5.088 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.089 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.089 * [taylor]: Taking taylor expansion of y in x
5.089 * [backup-simplify]: Simplify y into y
5.090 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
5.090 * [backup-simplify]: Simplify (+ 0 0) into 0
5.093 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
5.094 * [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)))))
5.095 * [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)
5.095 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
5.095 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
5.095 * [taylor]: Taking taylor expansion of x in x
5.095 * [backup-simplify]: Simplify 0 into 0
5.095 * [backup-simplify]: Simplify 1 into 1
5.095 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
5.096 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
5.096 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
5.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.096 * [taylor]: Taking taylor expansion of x in x
5.096 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify 1 into 1
5.096 * [backup-simplify]: Simplify (/ 1 1) into 1
5.097 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.097 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
5.097 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.097 * [taylor]: Taking taylor expansion of x in x
5.097 * [backup-simplify]: Simplify 0 into 0
5.097 * [backup-simplify]: Simplify 1 into 1
5.097 * [backup-simplify]: Simplify (/ 1 1) into 1
5.098 * [backup-simplify]: Simplify (- 1) into -1
5.098 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.098 * [taylor]: Taking taylor expansion of 2 in x
5.098 * [backup-simplify]: Simplify 2 into 2
5.099 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.100 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.100 * [taylor]: Taking taylor expansion of y in x
5.100 * [backup-simplify]: Simplify y into y
5.101 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
5.101 * [backup-simplify]: Simplify (+ 0 0) into 0
5.103 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
5.105 * [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)))))
5.106 * [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)
5.106 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
5.106 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
5.106 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
5.106 * [taylor]: Taking taylor expansion of 1/2 in y
5.106 * [backup-simplify]: Simplify 1/2 into 1/2
5.106 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.106 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.106 * [taylor]: Taking taylor expansion of x in y
5.106 * [backup-simplify]: Simplify x into x
5.106 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.107 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.107 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
5.107 * [taylor]: Taking taylor expansion of 1/2 in y
5.107 * [backup-simplify]: Simplify 1/2 into 1/2
5.107 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
5.107 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
5.107 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.107 * [taylor]: Taking taylor expansion of x in y
5.107 * [backup-simplify]: Simplify x into x
5.107 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.107 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.107 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.108 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.108 * [taylor]: Taking taylor expansion of y in y
5.108 * [backup-simplify]: Simplify 0 into 0
5.108 * [backup-simplify]: Simplify 1 into 1
5.108 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.109 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
5.110 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
5.111 * [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)))))
5.111 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
5.112 * [backup-simplify]: Simplify (+ 0 0) into 0
5.115 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
5.118 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
5.119 * [taylor]: Taking taylor expansion of 0 in y
5.119 * [backup-simplify]: Simplify 0 into 0
5.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.120 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.121 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.121 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.122 * [backup-simplify]: Simplify (- 0) into 0
5.124 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
5.125 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
5.125 * [backup-simplify]: Simplify (+ 0 0) into 0
5.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
5.127 * [backup-simplify]: Simplify 0 into 0
5.128 * [backup-simplify]: Simplify (+ 0 0) into 0
5.132 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.134 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
5.136 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.136 * [taylor]: Taking taylor expansion of 0 in y
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.139 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.140 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
5.140 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.141 * [backup-simplify]: Simplify (- 0) into 0
5.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.142 * [backup-simplify]: Simplify (- 0) into 0
5.143 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.147 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
5.148 * [backup-simplify]: Simplify (+ 0 0) into 0
5.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.151 * [backup-simplify]: Simplify 0 into 0
5.151 * [backup-simplify]: Simplify (+ 0 0) into 0
5.155 * [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
5.158 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
5.160 * [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
5.160 * [taylor]: Taking taylor expansion of 0 in y
5.160 * [backup-simplify]: Simplify 0 into 0
5.160 * [backup-simplify]: Simplify 0 into 0
5.160 * [backup-simplify]: Simplify 0 into 0
5.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.163 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.165 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
5.165 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.166 * [backup-simplify]: Simplify (- 0) into 0
5.166 * [backup-simplify]: Simplify (- 0) into 0
5.167 * [backup-simplify]: Simplify (- 0) into 0
5.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.168 * [backup-simplify]: Simplify (- 0) into 0
5.170 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.172 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
5.172 * [backup-simplify]: Simplify (+ 0 0) into 0
5.176 * [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
5.176 * [backup-simplify]: Simplify 0 into 0
5.177 * [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)
5.178 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) x) y)
5.178 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0
5.178 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y
5.178 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
5.178 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
5.178 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
5.178 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
5.178 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.178 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.178 * [taylor]: Taking taylor expansion of -1 in y
5.178 * [backup-simplify]: Simplify -1 into -1
5.178 * [taylor]: Taking taylor expansion of x in y
5.179 * [backup-simplify]: Simplify x into x
5.179 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.179 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.179 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
5.179 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
5.179 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.179 * [taylor]: Taking taylor expansion of -1 in y
5.179 * [backup-simplify]: Simplify -1 into -1
5.179 * [taylor]: Taking taylor expansion of x in y
5.179 * [backup-simplify]: Simplify x into x
5.179 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.179 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
5.180 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
5.180 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.180 * [taylor]: Taking taylor expansion of 2 in y
5.180 * [backup-simplify]: Simplify 2 into 2
5.181 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.182 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.182 * [taylor]: Taking taylor expansion of x in y
5.182 * [backup-simplify]: Simplify x into x
5.182 * [taylor]: Taking taylor expansion of y in y
5.182 * [backup-simplify]: Simplify 0 into 0
5.182 * [backup-simplify]: Simplify 1 into 1
5.183 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
5.183 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
5.184 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
5.184 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
5.184 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
5.184 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
5.184 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
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 * [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 x) in x
5.185 * [taylor]: Taking taylor expansion of -1 in x
5.185 * [backup-simplify]: Simplify -1 into -1
5.185 * [taylor]: Taking taylor expansion of x in x
5.185 * [backup-simplify]: Simplify 0 into 0
5.185 * [backup-simplify]: Simplify 1 into 1
5.186 * [backup-simplify]: Simplify (/ -1 1) into -1
5.186 * [backup-simplify]: Simplify (- -1) into 1
5.187 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
5.187 * [taylor]: Taking taylor expansion of 2 in x
5.187 * [backup-simplify]: Simplify 2 into 2
5.187 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.188 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.188 * [taylor]: Taking taylor expansion of x in x
5.188 * [backup-simplify]: Simplify 0 into 0
5.188 * [backup-simplify]: Simplify 1 into 1
5.188 * [taylor]: Taking taylor expansion of y in x
5.188 * [backup-simplify]: Simplify y into y
5.189 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
5.190 * [backup-simplify]: Simplify (+ 0 0) into 0
5.192 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
5.193 * [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))))
5.194 * [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)
5.194 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
5.194 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
5.194 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
5.195 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
5.195 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
5.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.195 * [taylor]: Taking taylor expansion of -1 in x
5.195 * [backup-simplify]: Simplify -1 into -1
5.195 * [taylor]: Taking taylor expansion of x in x
5.195 * [backup-simplify]: Simplify 0 into 0
5.195 * [backup-simplify]: Simplify 1 into 1
5.195 * [backup-simplify]: Simplify (/ -1 1) into -1
5.196 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.196 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
5.196 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
5.196 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.196 * [taylor]: Taking taylor expansion of -1 in x
5.196 * [backup-simplify]: Simplify -1 into -1
5.196 * [taylor]: Taking taylor expansion of x in x
5.196 * [backup-simplify]: Simplify 0 into 0
5.196 * [backup-simplify]: Simplify 1 into 1
5.196 * [backup-simplify]: Simplify (/ -1 1) into -1
5.197 * [backup-simplify]: Simplify (- -1) into 1
5.197 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
5.197 * [taylor]: Taking taylor expansion of 2 in x
5.197 * [backup-simplify]: Simplify 2 into 2
5.198 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.199 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.199 * [taylor]: Taking taylor expansion of x in x
5.199 * [backup-simplify]: Simplify 0 into 0
5.199 * [backup-simplify]: Simplify 1 into 1
5.199 * [taylor]: Taking taylor expansion of y in x
5.199 * [backup-simplify]: Simplify y into y
5.200 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
5.200 * [backup-simplify]: Simplify (+ 0 0) into 0
5.202 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
5.203 * [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))))
5.204 * [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)
5.204 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
5.204 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
5.204 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
5.204 * [taylor]: Taking taylor expansion of 1/2 in y
5.205 * [backup-simplify]: Simplify 1/2 into 1/2
5.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.205 * [taylor]: Taking taylor expansion of x in y
5.205 * [backup-simplify]: Simplify x into x
5.205 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.205 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.205 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
5.205 * [taylor]: Taking taylor expansion of 1/2 in y
5.205 * [backup-simplify]: Simplify 1/2 into 1/2
5.205 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.205 * [taylor]: Taking taylor expansion of -1 in y
5.205 * [backup-simplify]: Simplify -1 into -1
5.205 * [taylor]: Taking taylor expansion of x in y
5.205 * [backup-simplify]: Simplify x into x
5.205 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.206 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.206 * [taylor]: Taking taylor expansion of y in y
5.206 * [backup-simplify]: Simplify 0 into 0
5.206 * [backup-simplify]: Simplify 1 into 1
5.206 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
5.207 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
5.207 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
5.208 * [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))))
5.209 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
5.210 * [backup-simplify]: Simplify (+ 0 0) into 0
5.212 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.214 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
5.216 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
5.216 * [taylor]: Taking taylor expansion of 0 in y
5.216 * [backup-simplify]: Simplify 0 into 0
5.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.217 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.218 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
5.219 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.220 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.221 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
5.222 * [backup-simplify]: Simplify (+ 0 0) into 0
5.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
5.224 * [backup-simplify]: Simplify 0 into 0
5.224 * [backup-simplify]: Simplify (+ 0 0) into 0
5.227 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.229 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.231 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.231 * [taylor]: Taking taylor expansion of 0 in y
5.231 * [backup-simplify]: Simplify 0 into 0
5.231 * [backup-simplify]: Simplify 0 into 0
5.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.234 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.235 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
5.236 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.237 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.239 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
5.239 * [backup-simplify]: Simplify (+ 0 0) into 0
5.242 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.242 * [backup-simplify]: Simplify 0 into 0
5.243 * [backup-simplify]: Simplify (+ 0 0) into 0
5.246 * [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
5.248 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.250 * [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
5.250 * [taylor]: Taking taylor expansion of 0 in y
5.250 * [backup-simplify]: Simplify 0 into 0
5.250 * [backup-simplify]: Simplify 0 into 0
5.251 * [backup-simplify]: Simplify 0 into 0
5.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.254 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.256 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
5.257 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.260 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.261 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
5.262 * [backup-simplify]: Simplify (+ 0 0) into 0
5.265 * [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
5.265 * [backup-simplify]: Simplify 0 into 0
5.267 * [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)
5.267 * * * [progress]: simplifying candidates
5.267 * * * * [progress]: [ 1 / 72 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (/ (* (cosh x) (/ y x)) z))))>
5.267 * * * * [progress]: [ 2 / 72 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (/ (* (cosh x) (/ y x)) z))))>
5.267 * * * * [progress]: [ 3 / 72 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (/ (* (cosh x) (/ y x)) z))))>
5.267 * * * * [progress]: [ 4 / 72 ] simplifiying candidate #<alt (λ (x y z) (pow (/ (* (cosh x) (/ y x)) z) 1))>
5.267 * * * * [progress]: [ 5 / 72 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (cosh x)) (- (log y) (log x))) (log z))))>
5.268 * * * * [progress]: [ 6 / 72 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (cosh x)) (log (/ y x))) (log z))))>
5.268 * * * * [progress]: [ 7 / 72 ] simplifiying candidate #<alt (λ (x y z) (exp (- (log (* (cosh x) (/ y x))) (log z))))>
5.268 * * * * [progress]: [ 8 / 72 ] simplifiying candidate #<alt (λ (x y z) (exp (log (/ (* (cosh x) (/ y x)) z))))>
5.268 * * * * [progress]: [ 9 / 72 ] simplifiying candidate #<alt (λ (x y z) (log (exp (/ (* (cosh x) (/ y x)) z))))>
5.268 * * * * [progress]: [ 10 / 72 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z))))>
5.268 * * * * [progress]: [ 11 / 72 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z))))>
5.268 * * * * [progress]: [ 12 / 72 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z))))>
5.268 * * * * [progress]: [ 13 / 72 ] simplifiying candidate #<alt (λ (x y z) (* (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z))))>
5.268 * * * * [progress]: [ 14 / 72 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z))))>
5.268 * * * * [progress]: [ 15 / 72 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z))))>
5.268 * * * * [progress]: [ 16 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (- (* (cosh x) (/ y x))) (- z)))>
5.268 * * * * [progress]: [ 17 / 72 ] simplifiying candidate #<alt (λ (x y z) (* (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z))))>
5.269 * * * * [progress]: [ 18 / 72 ] simplifiying candidate #<alt (λ (x y z) (* (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z))))>
5.269 * * * * [progress]: [ 19 / 72 ] simplifiying candidate #<alt (λ (x y z) (* (/ (cosh x) 1) (/ (/ y x) z)))>
5.269 * * * * [progress]: [ 20 / 72 ] simplifiying candidate #<alt (λ (x y z) (* 1 (/ (* (cosh x) (/ y x)) z)))>
5.269 * * * * [progress]: [ 21 / 72 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>
5.269 * * * * [progress]: [ 22 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ 1 (/ z (* (cosh x) (/ y x)))))>
5.269 * * * * [progress]: [ 23 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (cbrt z)))>
5.269 * * * * [progress]: [ 24 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) (/ y x)) (sqrt z)) (sqrt z)))>
5.269 * * * * [progress]: [ 25 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) (/ y x)) 1) z))>
5.269 * * * * [progress]: [ 26 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (cosh x) (/ z (/ y x))))>
5.269 * * * * [progress]: [ 27 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))>
5.269 * * * * [progress]: [ 28 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))>
5.269 * * * * [progress]: [ 29 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) (/ y x)) (* z 2)))>
5.269 * * * * [progress]: [ 30 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (posit16->real (real->posit16 (* (cosh x) (/ y x)))) z))>
5.269 * * * * [progress]: [ 31 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (log1p (expm1 (* (cosh x) (/ y x)))) z))>
5.270 * * * * [progress]: [ 32 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (expm1 (log1p (* (cosh x) (/ y x)))) z))>
5.270 * * * * [progress]: [ 33 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (cosh x) (/ y x)) 1) z))>
5.270 * * * * [progress]: [ 34 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (cosh x) (/ y x)) 1) z))>
5.270 * * * * [progress]: [ 35 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (cosh x)) (- (log y) (log x)))) z))>
5.270 * * * * [progress]: [ 36 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (cosh x)) (log (/ y x)))) z))>
5.270 * * * * [progress]: [ 37 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (log (* (cosh x) (/ y x)))) z))>
5.270 * * * * [progress]: [ 38 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (log (exp (* (cosh x) (/ y x)))) z))>
5.270 * * * * [progress]: [ 39 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x)))) z))>
5.270 * * * * [progress]: [ 40 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x)))) z))>
5.270 * * * * [progress]: [ 41 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x)))) z))>
5.270 * * * * [progress]: [ 42 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x)))) z))>
5.270 * * * * [progress]: [ 43 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x)))) z))>
5.270 * * * * [progress]: [ 44 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) (* 2 x)) z))>
5.270 * * * * [progress]: [ 45 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (cosh x) (/ y x))) z))>
5.270 * * * * [progress]: [ 46 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x)))) z))>
5.270 * * * * [progress]: [ 47 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))) z))>
5.271 * * * * [progress]: [ 48 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (cbrt (/ y x))) z))>
5.271 * * * * [progress]: [ 49 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (sqrt (/ y x))) (sqrt (/ y x))) z))>
5.271 * * * * [progress]: [ 50 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt x))) z))>
5.271 * * * * [progress]: [ 51 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (/ (cbrt y) (sqrt x))) z))>
5.271 * * * * [progress]: [ 52 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt y) x)) z))>
5.271 * * * * [progress]: [ 53 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (/ (sqrt y) (cbrt x))) z))>
5.271 * * * * [progress]: [ 54 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (sqrt y) (sqrt x))) (/ (sqrt y) (sqrt x))) z))>
5.271 * * * * [progress]: [ 55 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (sqrt y) 1)) (/ (sqrt y) x)) z))>
5.271 * * * * [progress]: [ 56 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (/ y (cbrt x))) z))>
5.271 * * * * [progress]: [ 57 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ 1 (sqrt x))) (/ y (sqrt x))) z))>
5.271 * * * * [progress]: [ 58 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ 1 1)) (/ y x)) z))>
5.271 * * * * [progress]: [ 59 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) 1) (/ y x)) z))>
5.271 * * * * [progress]: [ 60 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))>
5.271 * * * * [progress]: [ 61 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (cosh x)) (/ y x))) z))>
5.271 * * * * [progress]: [ 62 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) (/ y x))) z))>
5.271 * * * * [progress]: [ 63 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (cosh x) (/ y x))) z))>
5.272 * * * * [progress]: [ 64 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) y) x) z))>
5.272 * * * * [progress]: [ 65 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) (/ y x)) 2) z))>
5.272 * * * * [progress]: [ 66 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ y x) (cosh x)) z))>
5.272 * * * * [progress]: [ 67 / 72 ] simplifiying candidate #<alt (λ (x y z) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))))>
5.272 * * * * [progress]: [ 68 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z)))>
5.272 * * * * [progress]: [ 69 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z)))>
5.272 * * * * [progress]: [ 70 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (+ (/ y x) (* 1/2 (* x y))) z))>
5.272 * * * * [progress]: [ 71 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x) z))>
5.272 * * * * [progress]: [ 72 / 72 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x) z))>
5.273 * [simplify]: Simplifying:
  (real->posit16 (/ (* (cosh x) (/ y x)) z))
  (expm1 (/ (* (cosh x) (/ y x)) z))
  (log1p (/ (* (cosh x) (/ y x)) z))
  (- (+ (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)
  (real->posit16 (* (cosh x) (/ y x)))
  (expm1 (* (cosh x) (/ y x)))
  (log1p (* (cosh x) (/ y x)))
  (* (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)
5.277 * * [simplify]: iteration 0: 143 enodes
5.420 * * [simplify]: iteration 1: 354 enodes
5.878 * * [simplify]: iteration 2: 1322 enodes
7.823 * * [simplify]: iteration complete: 5000 enodes
7.824 * * [simplify]: Extracting #0: cost 57 inf + 0
7.827 * * [simplify]: Extracting #1: cost 895 inf + 0
7.834 * * [simplify]: Extracting #2: cost 1639 inf + 2582
7.849 * * [simplify]: Extracting #3: cost 1247 inf + 104992
7.933 * * [simplify]: Extracting #4: cost 177 inf + 348711
8.026 * * [simplify]: Extracting #5: cost 3 inf + 385337
8.124 * * [simplify]: Extracting #6: cost 0 inf + 386058
8.243 * [simplify]: Simplified to:
  (real->posit16 (* (/ (cosh x) x) (/ y z)))
  (expm1 (* (/ (cosh x) x) (/ y z)))
  (log1p (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (exp (* (/ (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)) (* (/ (cosh x) x) (/ y z))))
  (* (cbrt (* (/ (cosh x) x) (/ y z))) (cbrt (* (/ (cosh x) x) (/ y z))))
  (cbrt (* (/ (cosh x) x) (/ y z)))
  (* (* (/ (cosh x) x) (/ y z)) (* (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z))))
  (sqrt (* (/ (cosh x) x) (/ y z)))
  (sqrt (* (/ (cosh x) x) (/ y z)))
  (- (* (/ y x) (cosh x)))
  (- z)
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (/ y (cbrt z)) x)
  (/ (cosh x) (sqrt z))
  (/ (/ y x) (sqrt z))
  (cosh x)
  (/ (/ y x) z)
  (/ 1 z)
  (/ z (/ (* (cosh x) y) x))
  (* (/ (/ y (cbrt z)) x) (/ (cosh x) (cbrt z)))
  (/ (* (/ (cosh x) (sqrt z)) y) x)
  (/ (* (cosh x) y) x)
  (/ (* z x) y)
  (* (* 2 z) x)
  (* z x)
  (* 2 z)
  (real->posit16 (/ (* (cosh x) y) x))
  (expm1 (/ (* (cosh x) y) x))
  (log1p (/ (* (cosh x) y) x))
  (/ (* (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))
  (* y (+ (/ 1 (exp x)) (exp x)))
  (* x 2)
  (* (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)))
  (* (sqrt (/ y x)) (cosh x))
  (/ (cosh x) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))))
  (/ (* (cbrt y) (cosh x)) (/ (sqrt x) (cbrt y)))
  (* (* (cbrt y) (cbrt y)) (cosh x))
  (* (/ (sqrt y) (cbrt x)) (/ (cosh x) (cbrt x)))
  (* (cosh x) (/ (sqrt y) (sqrt x)))
  (* (sqrt y) (cosh x))
  (/ (/ (cosh x) (cbrt x)) (cbrt x))
  (/ (cosh x) (sqrt x))
  (cosh x)
  (cosh x)
  (* (cosh x) y)
  (/ (* (cbrt (cosh x)) y) x)
  (* (/ y x) (sqrt (cosh x)))
  (/ (* (cosh x) y) x)
  (* (cosh x) y)
  (/ (* y (+ (/ 1 (exp x)) (exp x))) x)
  (fma (/ x (/ z y)) 1/2 (/ (/ y x) z))
  (* (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) (* z x)) y)
  (* (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) (* z x)) y)
  (fma (* x 1/2) y (/ y x))
  (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) (/ x y))
  (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) (/ x y))
8.246 * * * [progress]: adding candidates to table
9.037 * * [progress]: iteration 2 / 4
9.037 * * * [progress]: picking best candidate
9.213 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))>
9.213 * * * [progress]: localizing error
9.245 * * * [progress]: generating rewritten candidates
9.245 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
9.265 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
9.284 * * * [progress]: generating series expansions
9.284 * * * * [progress]: [ 1 / 2 ] generating series at (2)
9.284 * [backup-simplify]: Simplify (/ (* (cosh x) y) (* z x)) into (/ (* (cosh x) y) (* x z))
9.284 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
9.285 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
9.285 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
9.285 * [taylor]: Taking taylor expansion of (cosh x) in z
9.285 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.285 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
9.285 * [taylor]: Taking taylor expansion of (exp x) in z
9.285 * [taylor]: Taking taylor expansion of x in z
9.285 * [backup-simplify]: Simplify x into x
9.285 * [backup-simplify]: Simplify (exp x) into (exp x)
9.285 * [taylor]: Taking taylor expansion of (exp (- x)) in z
9.285 * [taylor]: Taking taylor expansion of (- x) in z
9.285 * [taylor]: Taking taylor expansion of x in z
9.285 * [backup-simplify]: Simplify x into x
9.285 * [backup-simplify]: Simplify (- x) into (- x)
9.285 * [backup-simplify]: Simplify (- x) into (- x)
9.286 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.286 * [taylor]: Taking taylor expansion of 2 in z
9.286 * [backup-simplify]: Simplify 2 into 2
9.286 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.287 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.287 * [taylor]: Taking taylor expansion of y in z
9.287 * [backup-simplify]: Simplify y into y
9.287 * [taylor]: Taking taylor expansion of (* x z) in z
9.287 * [taylor]: Taking taylor expansion of x in z
9.287 * [backup-simplify]: Simplify x into x
9.287 * [taylor]: Taking taylor expansion of z in z
9.287 * [backup-simplify]: Simplify 0 into 0
9.287 * [backup-simplify]: Simplify 1 into 1
9.288 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
9.288 * [backup-simplify]: Simplify (* x 0) into 0
9.289 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.290 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
9.290 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
9.290 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.290 * [taylor]: Taking taylor expansion of (cosh x) in y
9.290 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.290 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.290 * [taylor]: Taking taylor expansion of (exp x) in y
9.290 * [taylor]: Taking taylor expansion of x in y
9.290 * [backup-simplify]: Simplify x into x
9.291 * [backup-simplify]: Simplify (exp x) into (exp x)
9.291 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.291 * [taylor]: Taking taylor expansion of (- x) in y
9.291 * [taylor]: Taking taylor expansion of x in y
9.291 * [backup-simplify]: Simplify x into x
9.291 * [backup-simplify]: Simplify (- x) into (- x)
9.291 * [backup-simplify]: Simplify (- x) into (- x)
9.291 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.291 * [taylor]: Taking taylor expansion of 2 in y
9.291 * [backup-simplify]: Simplify 2 into 2
9.292 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.293 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.293 * [taylor]: Taking taylor expansion of y in y
9.293 * [backup-simplify]: Simplify 0 into 0
9.293 * [backup-simplify]: Simplify 1 into 1
9.293 * [taylor]: Taking taylor expansion of (* x z) in y
9.293 * [taylor]: Taking taylor expansion of x in y
9.293 * [backup-simplify]: Simplify x into x
9.293 * [taylor]: Taking taylor expansion of z in y
9.293 * [backup-simplify]: Simplify z into z
9.294 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
9.295 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
9.295 * [backup-simplify]: Simplify (- x) into (- x)
9.296 * [backup-simplify]: Simplify (- 0) into 0
9.297 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.298 * [backup-simplify]: Simplify (+ 0 0) into 0
9.299 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
9.301 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
9.301 * [backup-simplify]: Simplify (* x z) into (* x z)
9.302 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
9.302 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
9.302 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.302 * [taylor]: Taking taylor expansion of (cosh x) in x
9.302 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.302 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.302 * [taylor]: Taking taylor expansion of (exp x) in x
9.302 * [taylor]: Taking taylor expansion of x in x
9.302 * [backup-simplify]: Simplify 0 into 0
9.302 * [backup-simplify]: Simplify 1 into 1
9.302 * [backup-simplify]: Simplify (exp 0) into 1
9.302 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.302 * [taylor]: Taking taylor expansion of (- x) in x
9.302 * [taylor]: Taking taylor expansion of x in x
9.302 * [backup-simplify]: Simplify 0 into 0
9.302 * [backup-simplify]: Simplify 1 into 1
9.303 * [backup-simplify]: Simplify (- 0) into 0
9.303 * [backup-simplify]: Simplify (- 1) into -1
9.303 * [backup-simplify]: Simplify (exp 0) into 1
9.303 * [taylor]: Taking taylor expansion of 2 in x
9.303 * [backup-simplify]: Simplify 2 into 2
9.303 * [backup-simplify]: Simplify (+ 1 1) into 2
9.303 * [backup-simplify]: Simplify (/ 2 2) into 1
9.303 * [taylor]: Taking taylor expansion of y in x
9.304 * [backup-simplify]: Simplify y into y
9.304 * [taylor]: Taking taylor expansion of (* x z) in x
9.304 * [taylor]: Taking taylor expansion of x in x
9.304 * [backup-simplify]: Simplify 0 into 0
9.304 * [backup-simplify]: Simplify 1 into 1
9.304 * [taylor]: Taking taylor expansion of z in x
9.304 * [backup-simplify]: Simplify z into z
9.304 * [backup-simplify]: Simplify (* 1 y) into y
9.304 * [backup-simplify]: Simplify (* 0 z) into 0
9.304 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
9.304 * [backup-simplify]: Simplify (/ y z) into (/ y z)
9.304 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
9.304 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.304 * [taylor]: Taking taylor expansion of (cosh x) in x
9.304 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.304 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.304 * [taylor]: Taking taylor expansion of (exp x) in x
9.304 * [taylor]: Taking taylor expansion of x in x
9.304 * [backup-simplify]: Simplify 0 into 0
9.304 * [backup-simplify]: Simplify 1 into 1
9.304 * [backup-simplify]: Simplify (exp 0) into 1
9.304 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.304 * [taylor]: Taking taylor expansion of (- x) in x
9.304 * [taylor]: Taking taylor expansion of x in x
9.304 * [backup-simplify]: Simplify 0 into 0
9.305 * [backup-simplify]: Simplify 1 into 1
9.305 * [backup-simplify]: Simplify (- 0) into 0
9.305 * [backup-simplify]: Simplify (- 1) into -1
9.305 * [backup-simplify]: Simplify (exp 0) into 1
9.305 * [taylor]: Taking taylor expansion of 2 in x
9.305 * [backup-simplify]: Simplify 2 into 2
9.305 * [backup-simplify]: Simplify (+ 1 1) into 2
9.306 * [backup-simplify]: Simplify (/ 2 2) into 1
9.306 * [taylor]: Taking taylor expansion of y in x
9.306 * [backup-simplify]: Simplify y into y
9.306 * [taylor]: Taking taylor expansion of (* x z) in x
9.306 * [taylor]: Taking taylor expansion of x in x
9.306 * [backup-simplify]: Simplify 0 into 0
9.306 * [backup-simplify]: Simplify 1 into 1
9.306 * [taylor]: Taking taylor expansion of z in x
9.306 * [backup-simplify]: Simplify z into z
9.306 * [backup-simplify]: Simplify (* 1 y) into y
9.306 * [backup-simplify]: Simplify (* 0 z) into 0
9.306 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
9.306 * [backup-simplify]: Simplify (/ y z) into (/ y z)
9.306 * [taylor]: Taking taylor expansion of (/ y z) in y
9.306 * [taylor]: Taking taylor expansion of y in y
9.306 * [backup-simplify]: Simplify 0 into 0
9.306 * [backup-simplify]: Simplify 1 into 1
9.306 * [taylor]: Taking taylor expansion of z in y
9.306 * [backup-simplify]: Simplify z into z
9.306 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.306 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.307 * [taylor]: Taking taylor expansion of z in z
9.307 * [backup-simplify]: Simplify 0 into 0
9.307 * [backup-simplify]: Simplify 1 into 1
9.307 * [backup-simplify]: Simplify (/ 1 1) into 1
9.307 * [backup-simplify]: Simplify 1 into 1
9.308 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.308 * [backup-simplify]: Simplify (- 1) into -1
9.308 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.309 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.309 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.310 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
9.311 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
9.311 * [taylor]: Taking taylor expansion of 0 in y
9.311 * [backup-simplify]: Simplify 0 into 0
9.311 * [taylor]: Taking taylor expansion of 0 in z
9.311 * [backup-simplify]: Simplify 0 into 0
9.311 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
9.311 * [taylor]: Taking taylor expansion of 0 in z
9.311 * [backup-simplify]: Simplify 0 into 0
9.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.311 * [backup-simplify]: Simplify 0 into 0
9.312 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.313 * [backup-simplify]: Simplify (- 1) into -1
9.313 * [backup-simplify]: Simplify (- 0) into 0
9.314 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.315 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.315 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
9.317 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
9.317 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
9.317 * [taylor]: Taking taylor expansion of 1/2 in y
9.317 * [backup-simplify]: Simplify 1/2 into 1/2
9.317 * [taylor]: Taking taylor expansion of (/ y z) in y
9.317 * [taylor]: Taking taylor expansion of y in y
9.317 * [backup-simplify]: Simplify 0 into 0
9.317 * [backup-simplify]: Simplify 1 into 1
9.317 * [taylor]: Taking taylor expansion of z in y
9.317 * [backup-simplify]: Simplify z into z
9.317 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.317 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
9.318 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
9.318 * [taylor]: Taking taylor expansion of 1/2 in z
9.318 * [backup-simplify]: Simplify 1/2 into 1/2
9.318 * [taylor]: Taking taylor expansion of z in z
9.318 * [backup-simplify]: Simplify 0 into 0
9.318 * [backup-simplify]: Simplify 1 into 1
9.318 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.318 * [backup-simplify]: Simplify 1/2 into 1/2
9.318 * [taylor]: Taking taylor expansion of 0 in z
9.318 * [backup-simplify]: Simplify 0 into 0
9.318 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.318 * [taylor]: Taking taylor expansion of 0 in z
9.318 * [backup-simplify]: Simplify 0 into 0
9.318 * [backup-simplify]: Simplify 0 into 0
9.318 * [backup-simplify]: Simplify 0 into 0
9.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.319 * [backup-simplify]: Simplify 0 into 0
9.321 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.321 * [backup-simplify]: Simplify (- 1) into -1
9.321 * [backup-simplify]: Simplify (- 1) into -1
9.321 * [backup-simplify]: Simplify (- 0) into 0
9.322 * [backup-simplify]: Simplify (- 0) into 0
9.323 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.323 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.324 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.326 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
9.327 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
9.327 * [taylor]: Taking taylor expansion of 0 in y
9.327 * [backup-simplify]: Simplify 0 into 0
9.327 * [taylor]: Taking taylor expansion of 0 in z
9.327 * [backup-simplify]: Simplify 0 into 0
9.327 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
9.327 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
9.327 * [taylor]: Taking taylor expansion of 0 in z
9.328 * [backup-simplify]: Simplify 0 into 0
9.328 * [taylor]: Taking taylor expansion of 0 in z
9.328 * [backup-simplify]: Simplify 0 into 0
9.328 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.328 * [taylor]: Taking taylor expansion of 0 in z
9.328 * [backup-simplify]: Simplify 0 into 0
9.329 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
9.329 * [backup-simplify]: Simplify 0 into 0
9.329 * [backup-simplify]: Simplify 0 into 0
9.329 * [backup-simplify]: Simplify 0 into 0
9.329 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
9.330 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ 1 y)) (* (/ 1 z) (/ 1 x))) into (/ (* x (* (cosh (/ 1 x)) z)) y)
9.330 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
9.330 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
9.330 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
9.330 * [taylor]: Taking taylor expansion of x in z
9.330 * [backup-simplify]: Simplify x into x
9.330 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
9.330 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
9.330 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.330 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
9.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.330 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.330 * [taylor]: Taking taylor expansion of x in z
9.330 * [backup-simplify]: Simplify x into x
9.330 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.330 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.330 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
9.330 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
9.330 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.330 * [taylor]: Taking taylor expansion of x in z
9.330 * [backup-simplify]: Simplify x into x
9.331 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.331 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.331 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.331 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.331 * [taylor]: Taking taylor expansion of 2 in z
9.331 * [backup-simplify]: Simplify 2 into 2
9.332 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.333 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.333 * [taylor]: Taking taylor expansion of z in z
9.333 * [backup-simplify]: Simplify 0 into 0
9.333 * [backup-simplify]: Simplify 1 into 1
9.333 * [taylor]: Taking taylor expansion of y in z
9.333 * [backup-simplify]: Simplify y into y
9.334 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
9.334 * [backup-simplify]: Simplify (* x 0) into 0
9.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.336 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.336 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.337 * [backup-simplify]: Simplify (- 0) into 0
9.338 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.338 * [backup-simplify]: Simplify (+ 0 0) into 0
9.340 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.342 * [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)))))
9.343 * [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)))))
9.345 * [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)
9.345 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
9.345 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
9.345 * [taylor]: Taking taylor expansion of x in y
9.345 * [backup-simplify]: Simplify x into x
9.345 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
9.345 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.345 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.345 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.345 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.345 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.345 * [taylor]: Taking taylor expansion of x in y
9.345 * [backup-simplify]: Simplify x into x
9.345 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.346 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.346 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.346 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.346 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.346 * [taylor]: Taking taylor expansion of x in y
9.346 * [backup-simplify]: Simplify x into x
9.346 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.346 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.346 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.347 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.347 * [taylor]: Taking taylor expansion of 2 in y
9.347 * [backup-simplify]: Simplify 2 into 2
9.348 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.348 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.348 * [taylor]: Taking taylor expansion of z in y
9.348 * [backup-simplify]: Simplify z into z
9.349 * [taylor]: Taking taylor expansion of y in y
9.349 * [backup-simplify]: Simplify 0 into 0
9.349 * [backup-simplify]: Simplify 1 into 1
9.350 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.351 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
9.352 * [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)))))))
9.352 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
9.352 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
9.352 * [taylor]: Taking taylor expansion of x in x
9.352 * [backup-simplify]: Simplify 0 into 0
9.352 * [backup-simplify]: Simplify 1 into 1
9.352 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
9.352 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.352 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.352 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.352 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.352 * [taylor]: Taking taylor expansion of x in x
9.352 * [backup-simplify]: Simplify 0 into 0
9.352 * [backup-simplify]: Simplify 1 into 1
9.353 * [backup-simplify]: Simplify (/ 1 1) into 1
9.353 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.353 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.353 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.354 * [taylor]: Taking taylor expansion of x in x
9.354 * [backup-simplify]: Simplify 0 into 0
9.354 * [backup-simplify]: Simplify 1 into 1
9.354 * [backup-simplify]: Simplify (/ 1 1) into 1
9.354 * [backup-simplify]: Simplify (- 1) into -1
9.355 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.355 * [taylor]: Taking taylor expansion of 2 in x
9.355 * [backup-simplify]: Simplify 2 into 2
9.356 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.356 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.356 * [taylor]: Taking taylor expansion of z in x
9.357 * [backup-simplify]: Simplify z into z
9.357 * [taylor]: Taking taylor expansion of y in x
9.357 * [backup-simplify]: Simplify y into y
9.358 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.358 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.359 * [backup-simplify]: Simplify (+ 0 0) into 0
9.360 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.360 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
9.361 * [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)))
9.362 * [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)
9.362 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
9.362 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
9.362 * [taylor]: Taking taylor expansion of x in x
9.362 * [backup-simplify]: Simplify 0 into 0
9.362 * [backup-simplify]: Simplify 1 into 1
9.362 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
9.362 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.362 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.362 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.362 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.362 * [taylor]: Taking taylor expansion of x in x
9.362 * [backup-simplify]: Simplify 0 into 0
9.362 * [backup-simplify]: Simplify 1 into 1
9.362 * [backup-simplify]: Simplify (/ 1 1) into 1
9.363 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.363 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.363 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.363 * [taylor]: Taking taylor expansion of x in x
9.363 * [backup-simplify]: Simplify 0 into 0
9.363 * [backup-simplify]: Simplify 1 into 1
9.363 * [backup-simplify]: Simplify (/ 1 1) into 1
9.363 * [backup-simplify]: Simplify (- 1) into -1
9.364 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.364 * [taylor]: Taking taylor expansion of 2 in x
9.364 * [backup-simplify]: Simplify 2 into 2
9.364 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.364 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.364 * [taylor]: Taking taylor expansion of z in x
9.364 * [backup-simplify]: Simplify z into z
9.364 * [taylor]: Taking taylor expansion of y in x
9.364 * [backup-simplify]: Simplify y into y
9.365 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.365 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.367 * [backup-simplify]: Simplify (+ 0 0) into 0
9.368 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.369 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
9.370 * [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)))
9.370 * [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)
9.371 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
9.371 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
9.371 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
9.371 * [taylor]: Taking taylor expansion of 1/2 in y
9.371 * [backup-simplify]: Simplify 1/2 into 1/2
9.371 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
9.371 * [taylor]: Taking taylor expansion of z in y
9.371 * [backup-simplify]: Simplify z into z
9.371 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.371 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.371 * [taylor]: Taking taylor expansion of x in y
9.371 * [backup-simplify]: Simplify x into x
9.371 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.371 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.371 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.371 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.371 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
9.371 * [taylor]: Taking taylor expansion of 1/2 in y
9.371 * [backup-simplify]: Simplify 1/2 into 1/2
9.371 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
9.371 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.371 * [taylor]: Taking taylor expansion of x in y
9.371 * [backup-simplify]: Simplify x into x
9.371 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.372 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.372 * [taylor]: Taking taylor expansion of z in y
9.372 * [backup-simplify]: Simplify z into z
9.372 * [taylor]: Taking taylor expansion of y in y
9.372 * [backup-simplify]: Simplify 0 into 0
9.372 * [backup-simplify]: Simplify 1 into 1
9.372 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
9.372 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
9.372 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
9.373 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
9.373 * [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)))
9.374 * [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)))
9.374 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
9.374 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
9.374 * [taylor]: Taking taylor expansion of 1/2 in z
9.374 * [backup-simplify]: Simplify 1/2 into 1/2
9.374 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
9.374 * [taylor]: Taking taylor expansion of z in z
9.374 * [backup-simplify]: Simplify 0 into 0
9.374 * [backup-simplify]: Simplify 1 into 1
9.374 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
9.374 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
9.374 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.374 * [taylor]: Taking taylor expansion of x in z
9.374 * [backup-simplify]: Simplify x into x
9.374 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.374 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.374 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.375 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.375 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
9.375 * [taylor]: Taking taylor expansion of 1/2 in z
9.375 * [backup-simplify]: Simplify 1/2 into 1/2
9.375 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
9.375 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.375 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.375 * [taylor]: Taking taylor expansion of x in z
9.375 * [backup-simplify]: Simplify x into x
9.375 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.375 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.375 * [taylor]: Taking taylor expansion of z in z
9.375 * [backup-simplify]: Simplify 0 into 0
9.375 * [backup-simplify]: Simplify 1 into 1
9.375 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.376 * [backup-simplify]: Simplify (- 0) into 0
9.376 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.377 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
9.377 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
9.378 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
9.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.378 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.379 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
9.379 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
9.380 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
9.380 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.380 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.381 * [backup-simplify]: Simplify (+ 0 0) into 0
9.382 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.384 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
9.386 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
9.388 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
9.388 * [taylor]: Taking taylor expansion of 0 in y
9.388 * [backup-simplify]: Simplify 0 into 0
9.388 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.389 * [backup-simplify]: Simplify (- 0) into 0
9.390 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.391 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
9.392 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
9.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.394 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.394 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
9.395 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
9.395 * [backup-simplify]: Simplify (+ 0 0) into 0
9.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
9.398 * [taylor]: Taking taylor expansion of 0 in z
9.398 * [backup-simplify]: Simplify 0 into 0
9.398 * [backup-simplify]: Simplify 0 into 0
9.398 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.399 * [backup-simplify]: Simplify (- 0) into 0
9.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.400 * [backup-simplify]: Simplify (- 0) into 0
9.401 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.402 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
9.403 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
9.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.405 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.405 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
9.406 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
9.407 * [backup-simplify]: Simplify (+ 0 0) into 0
9.407 * [backup-simplify]: Simplify 0 into 0
9.407 * [backup-simplify]: Simplify (+ 0 0) into 0
9.409 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.410 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
9.411 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
9.412 * [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
9.412 * [taylor]: Taking taylor expansion of 0 in y
9.412 * [backup-simplify]: Simplify 0 into 0
9.412 * [taylor]: Taking taylor expansion of 0 in z
9.412 * [backup-simplify]: Simplify 0 into 0
9.412 * [backup-simplify]: Simplify 0 into 0
9.412 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.413 * [backup-simplify]: Simplify (- 0) into 0
9.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.413 * [backup-simplify]: Simplify (- 0) into 0
9.414 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.415 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
9.416 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
9.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.417 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.418 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
9.419 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
9.419 * [backup-simplify]: Simplify (+ 0 0) into 0
9.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.421 * [taylor]: Taking taylor expansion of 0 in z
9.421 * [backup-simplify]: Simplify 0 into 0
9.421 * [backup-simplify]: Simplify 0 into 0
9.421 * [backup-simplify]: Simplify 0 into 0
9.421 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.421 * [backup-simplify]: Simplify (- 0) into 0
9.421 * [backup-simplify]: Simplify (- 0) into 0
9.422 * [backup-simplify]: Simplify (- 0) into 0
9.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.422 * [backup-simplify]: Simplify (- 0) into 0
9.423 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.424 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
9.425 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
9.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.427 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.428 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.429 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
9.429 * [backup-simplify]: Simplify (+ 0 0) into 0
9.429 * [backup-simplify]: Simplify 0 into 0
9.430 * [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))
9.431 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- x)))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
9.431 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
9.431 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
9.431 * [taylor]: Taking taylor expansion of -1 in z
9.431 * [backup-simplify]: Simplify -1 into -1
9.431 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
9.431 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
9.431 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
9.431 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.431 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
9.431 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
9.431 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.431 * [taylor]: Taking taylor expansion of -1 in z
9.431 * [backup-simplify]: Simplify -1 into -1
9.431 * [taylor]: Taking taylor expansion of x in z
9.431 * [backup-simplify]: Simplify x into x
9.431 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.431 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.431 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
9.431 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
9.431 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.431 * [taylor]: Taking taylor expansion of -1 in z
9.431 * [backup-simplify]: Simplify -1 into -1
9.431 * [taylor]: Taking taylor expansion of x in z
9.431 * [backup-simplify]: Simplify x into x
9.431 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.431 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.431 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.432 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.432 * [taylor]: Taking taylor expansion of 2 in z
9.432 * [backup-simplify]: Simplify 2 into 2
9.432 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.432 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.432 * [taylor]: Taking taylor expansion of (* z x) in z
9.432 * [taylor]: Taking taylor expansion of z in z
9.432 * [backup-simplify]: Simplify 0 into 0
9.433 * [backup-simplify]: Simplify 1 into 1
9.433 * [taylor]: Taking taylor expansion of x in z
9.433 * [backup-simplify]: Simplify x into x
9.433 * [taylor]: Taking taylor expansion of y in z
9.433 * [backup-simplify]: Simplify y into y
9.433 * [backup-simplify]: Simplify (* 0 x) into 0
9.433 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.433 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
9.434 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.435 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.435 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.435 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.436 * [backup-simplify]: Simplify (- 0) into 0
9.437 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.437 * [backup-simplify]: Simplify (+ 0 0) into 0
9.439 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.441 * [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)))))
9.442 * [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)
9.442 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
9.442 * [taylor]: Taking taylor expansion of -1 in y
9.442 * [backup-simplify]: Simplify -1 into -1
9.442 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
9.442 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
9.442 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.442 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.442 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.442 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.442 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.442 * [taylor]: Taking taylor expansion of -1 in y
9.442 * [backup-simplify]: Simplify -1 into -1
9.442 * [taylor]: Taking taylor expansion of x in y
9.443 * [backup-simplify]: Simplify x into x
9.443 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.443 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.443 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.443 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.443 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.443 * [taylor]: Taking taylor expansion of -1 in y
9.443 * [backup-simplify]: Simplify -1 into -1
9.443 * [taylor]: Taking taylor expansion of x in y
9.443 * [backup-simplify]: Simplify x into x
9.443 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.443 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.444 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.444 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.444 * [taylor]: Taking taylor expansion of 2 in y
9.444 * [backup-simplify]: Simplify 2 into 2
9.445 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.445 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.445 * [taylor]: Taking taylor expansion of (* z x) in y
9.445 * [taylor]: Taking taylor expansion of z in y
9.445 * [backup-simplify]: Simplify z into z
9.445 * [taylor]: Taking taylor expansion of x in y
9.446 * [backup-simplify]: Simplify x into x
9.446 * [taylor]: Taking taylor expansion of y in y
9.446 * [backup-simplify]: Simplify 0 into 0
9.446 * [backup-simplify]: Simplify 1 into 1
9.446 * [backup-simplify]: Simplify (* z x) into (* x z)
9.447 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
9.448 * [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)))
9.448 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
9.448 * [taylor]: Taking taylor expansion of -1 in x
9.448 * [backup-simplify]: Simplify -1 into -1
9.448 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
9.448 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
9.448 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.448 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.448 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.448 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.448 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.448 * [taylor]: Taking taylor expansion of -1 in x
9.448 * [backup-simplify]: Simplify -1 into -1
9.448 * [taylor]: Taking taylor expansion of x in x
9.448 * [backup-simplify]: Simplify 0 into 0
9.448 * [backup-simplify]: Simplify 1 into 1
9.449 * [backup-simplify]: Simplify (/ -1 1) into -1
9.449 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.449 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.449 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.449 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.449 * [taylor]: Taking taylor expansion of -1 in x
9.450 * [backup-simplify]: Simplify -1 into -1
9.450 * [taylor]: Taking taylor expansion of x in x
9.450 * [backup-simplify]: Simplify 0 into 0
9.450 * [backup-simplify]: Simplify 1 into 1
9.450 * [backup-simplify]: Simplify (/ -1 1) into -1
9.450 * [backup-simplify]: Simplify (- -1) into 1
9.451 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.451 * [taylor]: Taking taylor expansion of 2 in x
9.451 * [backup-simplify]: Simplify 2 into 2
9.452 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.452 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.452 * [taylor]: Taking taylor expansion of (* z x) in x
9.452 * [taylor]: Taking taylor expansion of z in x
9.452 * [backup-simplify]: Simplify z into z
9.452 * [taylor]: Taking taylor expansion of x in x
9.453 * [backup-simplify]: Simplify 0 into 0
9.453 * [backup-simplify]: Simplify 1 into 1
9.453 * [taylor]: Taking taylor expansion of y in x
9.453 * [backup-simplify]: Simplify y into y
9.453 * [backup-simplify]: Simplify (* z 0) into 0
9.454 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.454 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
9.455 * [backup-simplify]: Simplify (+ 0 0) into 0
9.456 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.458 * [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)))
9.459 * [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)
9.459 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
9.459 * [taylor]: Taking taylor expansion of -1 in x
9.459 * [backup-simplify]: Simplify -1 into -1
9.459 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
9.459 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
9.459 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.460 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.460 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.460 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.460 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.460 * [taylor]: Taking taylor expansion of -1 in x
9.460 * [backup-simplify]: Simplify -1 into -1
9.460 * [taylor]: Taking taylor expansion of x in x
9.460 * [backup-simplify]: Simplify 0 into 0
9.460 * [backup-simplify]: Simplify 1 into 1
9.460 * [backup-simplify]: Simplify (/ -1 1) into -1
9.461 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.461 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.461 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.461 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.461 * [taylor]: Taking taylor expansion of -1 in x
9.461 * [backup-simplify]: Simplify -1 into -1
9.461 * [taylor]: Taking taylor expansion of x in x
9.461 * [backup-simplify]: Simplify 0 into 0
9.461 * [backup-simplify]: Simplify 1 into 1
9.461 * [backup-simplify]: Simplify (/ -1 1) into -1
9.462 * [backup-simplify]: Simplify (- -1) into 1
9.462 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.462 * [taylor]: Taking taylor expansion of 2 in x
9.462 * [backup-simplify]: Simplify 2 into 2
9.462 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.463 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.463 * [taylor]: Taking taylor expansion of (* z x) in x
9.463 * [taylor]: Taking taylor expansion of z in x
9.463 * [backup-simplify]: Simplify z into z
9.463 * [taylor]: Taking taylor expansion of x in x
9.463 * [backup-simplify]: Simplify 0 into 0
9.463 * [backup-simplify]: Simplify 1 into 1
9.463 * [taylor]: Taking taylor expansion of y in x
9.463 * [backup-simplify]: Simplify y into y
9.463 * [backup-simplify]: Simplify (* z 0) into 0
9.463 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.464 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
9.464 * [backup-simplify]: Simplify (+ 0 0) into 0
9.465 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.466 * [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)))
9.467 * [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)
9.467 * [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))
9.467 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
9.467 * [taylor]: Taking taylor expansion of -1 in y
9.467 * [backup-simplify]: Simplify -1 into -1
9.467 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
9.468 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
9.468 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
9.468 * [taylor]: Taking taylor expansion of 1/2 in y
9.468 * [backup-simplify]: Simplify 1/2 into 1/2
9.468 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
9.468 * [taylor]: Taking taylor expansion of z in y
9.468 * [backup-simplify]: Simplify z into z
9.468 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.468 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.468 * [taylor]: Taking taylor expansion of -1 in y
9.468 * [backup-simplify]: Simplify -1 into -1
9.468 * [taylor]: Taking taylor expansion of x in y
9.468 * [backup-simplify]: Simplify x into x
9.468 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.468 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.468 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
9.468 * [taylor]: Taking taylor expansion of 1/2 in y
9.468 * [backup-simplify]: Simplify 1/2 into 1/2
9.468 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
9.468 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.468 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.468 * [taylor]: Taking taylor expansion of x in y
9.468 * [backup-simplify]: Simplify x into x
9.468 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.468 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.468 * [taylor]: Taking taylor expansion of z in y
9.468 * [backup-simplify]: Simplify z into z
9.468 * [taylor]: Taking taylor expansion of y in y
9.468 * [backup-simplify]: Simplify 0 into 0
9.468 * [backup-simplify]: Simplify 1 into 1
9.469 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
9.469 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
9.469 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
9.469 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
9.470 * [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)))
9.470 * [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)))
9.471 * [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))))
9.471 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
9.471 * [taylor]: Taking taylor expansion of -1 in z
9.471 * [backup-simplify]: Simplify -1 into -1
9.471 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
9.471 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
9.471 * [taylor]: Taking taylor expansion of 1/2 in z
9.471 * [backup-simplify]: Simplify 1/2 into 1/2
9.471 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
9.471 * [taylor]: Taking taylor expansion of z in z
9.471 * [backup-simplify]: Simplify 0 into 0
9.471 * [backup-simplify]: Simplify 1 into 1
9.471 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
9.471 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.471 * [taylor]: Taking taylor expansion of -1 in z
9.471 * [backup-simplify]: Simplify -1 into -1
9.471 * [taylor]: Taking taylor expansion of x in z
9.471 * [backup-simplify]: Simplify x into x
9.471 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.471 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.472 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
9.472 * [taylor]: Taking taylor expansion of 1/2 in z
9.472 * [backup-simplify]: Simplify 1/2 into 1/2
9.472 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
9.472 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.472 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.472 * [taylor]: Taking taylor expansion of x in z
9.472 * [backup-simplify]: Simplify x into x
9.472 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.472 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.472 * [taylor]: Taking taylor expansion of z in z
9.472 * [backup-simplify]: Simplify 0 into 0
9.472 * [backup-simplify]: Simplify 1 into 1
9.472 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.473 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.473 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
9.474 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
9.474 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
9.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.475 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.475 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
9.476 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
9.476 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
9.477 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.477 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.477 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.477 * [backup-simplify]: Simplify (+ 0 0) into 0
9.478 * [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)))))
9.479 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
9.479 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
9.479 * [backup-simplify]: Simplify (+ 0 0) into 0
9.481 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.482 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
9.483 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
9.484 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
9.484 * [taylor]: Taking taylor expansion of 0 in y
9.484 * [backup-simplify]: Simplify 0 into 0
9.484 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.485 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.485 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
9.485 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
9.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.486 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.487 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
9.487 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
9.487 * [backup-simplify]: Simplify (+ 0 0) into 0
9.490 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
9.491 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
9.491 * [taylor]: Taking taylor expansion of 0 in z
9.491 * [backup-simplify]: Simplify 0 into 0
9.491 * [backup-simplify]: Simplify 0 into 0
9.491 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.492 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.493 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
9.494 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
9.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.496 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.497 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
9.499 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
9.499 * [backup-simplify]: Simplify (+ 0 0) into 0
9.501 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
9.501 * [backup-simplify]: Simplify 0 into 0
9.502 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.502 * [backup-simplify]: Simplify (+ 0 0) into 0
9.504 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.505 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
9.506 * [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
9.508 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
9.508 * [taylor]: Taking taylor expansion of 0 in y
9.508 * [backup-simplify]: Simplify 0 into 0
9.508 * [taylor]: Taking taylor expansion of 0 in z
9.508 * [backup-simplify]: Simplify 0 into 0
9.508 * [backup-simplify]: Simplify 0 into 0
9.508 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.509 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.510 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
9.510 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
9.511 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.512 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.512 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
9.513 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
9.513 * [backup-simplify]: Simplify (+ 0 0) into 0
9.515 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.516 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
9.516 * [taylor]: Taking taylor expansion of 0 in z
9.516 * [backup-simplify]: Simplify 0 into 0
9.516 * [backup-simplify]: Simplify 0 into 0
9.516 * [backup-simplify]: Simplify 0 into 0
9.517 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.518 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.519 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
9.520 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
9.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.522 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.522 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.523 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
9.524 * [backup-simplify]: Simplify (+ 0 0) into 0
9.525 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
9.525 * [backup-simplify]: Simplify 0 into 0
9.526 * [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))
9.526 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
9.526 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
9.526 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
9.526 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.526 * [taylor]: Taking taylor expansion of (cosh x) in y
9.527 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.527 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.527 * [taylor]: Taking taylor expansion of (exp x) in y
9.527 * [taylor]: Taking taylor expansion of x in y
9.527 * [backup-simplify]: Simplify x into x
9.527 * [backup-simplify]: Simplify (exp x) into (exp x)
9.527 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.527 * [taylor]: Taking taylor expansion of (- x) in y
9.527 * [taylor]: Taking taylor expansion of x in y
9.527 * [backup-simplify]: Simplify x into x
9.527 * [backup-simplify]: Simplify (- x) into (- x)
9.527 * [backup-simplify]: Simplify (- x) into (- x)
9.527 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.527 * [taylor]: Taking taylor expansion of 2 in y
9.527 * [backup-simplify]: Simplify 2 into 2
9.527 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.528 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.528 * [taylor]: Taking taylor expansion of y in y
9.528 * [backup-simplify]: Simplify 0 into 0
9.528 * [backup-simplify]: Simplify 1 into 1
9.528 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.528 * [taylor]: Taking taylor expansion of (cosh x) in x
9.528 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.528 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.528 * [taylor]: Taking taylor expansion of (exp x) in x
9.528 * [taylor]: Taking taylor expansion of x in x
9.528 * [backup-simplify]: Simplify 0 into 0
9.528 * [backup-simplify]: Simplify 1 into 1
9.528 * [backup-simplify]: Simplify (exp 0) into 1
9.528 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.528 * [taylor]: Taking taylor expansion of (- x) in x
9.528 * [taylor]: Taking taylor expansion of x in x
9.528 * [backup-simplify]: Simplify 0 into 0
9.528 * [backup-simplify]: Simplify 1 into 1
9.528 * [backup-simplify]: Simplify (- 0) into 0
9.529 * [backup-simplify]: Simplify (- 1) into -1
9.529 * [backup-simplify]: Simplify (exp 0) into 1
9.529 * [taylor]: Taking taylor expansion of 2 in x
9.529 * [backup-simplify]: Simplify 2 into 2
9.529 * [backup-simplify]: Simplify (+ 1 1) into 2
9.529 * [backup-simplify]: Simplify (/ 2 2) into 1
9.529 * [taylor]: Taking taylor expansion of y in x
9.529 * [backup-simplify]: Simplify y into y
9.529 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.529 * [taylor]: Taking taylor expansion of (cosh x) in x
9.529 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.530 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.530 * [taylor]: Taking taylor expansion of (exp x) in x
9.530 * [taylor]: Taking taylor expansion of x in x
9.530 * [backup-simplify]: Simplify 0 into 0
9.530 * [backup-simplify]: Simplify 1 into 1
9.530 * [backup-simplify]: Simplify (exp 0) into 1
9.530 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.530 * [taylor]: Taking taylor expansion of (- x) in x
9.530 * [taylor]: Taking taylor expansion of x in x
9.530 * [backup-simplify]: Simplify 0 into 0
9.530 * [backup-simplify]: Simplify 1 into 1
9.530 * [backup-simplify]: Simplify (- 0) into 0
9.530 * [backup-simplify]: Simplify (- 1) into -1
9.530 * [backup-simplify]: Simplify (exp 0) into 1
9.530 * [taylor]: Taking taylor expansion of 2 in x
9.530 * [backup-simplify]: Simplify 2 into 2
9.531 * [backup-simplify]: Simplify (+ 1 1) into 2
9.531 * [backup-simplify]: Simplify (/ 2 2) into 1
9.531 * [taylor]: Taking taylor expansion of y in x
9.531 * [backup-simplify]: Simplify y into y
9.531 * [backup-simplify]: Simplify (* 1 y) into y
9.532 * [taylor]: Taking taylor expansion of y in y
9.532 * [backup-simplify]: Simplify 0 into 0
9.532 * [backup-simplify]: Simplify 1 into 1
9.532 * [backup-simplify]: Simplify 0 into 0
9.533 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.533 * [backup-simplify]: Simplify (- 1) into -1
9.534 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.535 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.536 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.537 * [taylor]: Taking taylor expansion of 0 in y
9.537 * [backup-simplify]: Simplify 0 into 0
9.537 * [backup-simplify]: Simplify 0 into 0
9.537 * [backup-simplify]: Simplify 1 into 1
9.538 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.539 * [backup-simplify]: Simplify (- 1) into -1
9.539 * [backup-simplify]: Simplify (- 0) into 0
9.541 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.542 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.544 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.545 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
9.545 * [taylor]: Taking taylor expansion of 1/2 in y
9.545 * [backup-simplify]: Simplify 1/2 into 1/2
9.545 * [taylor]: Taking taylor expansion of y in y
9.545 * [backup-simplify]: Simplify 0 into 0
9.545 * [backup-simplify]: Simplify 1 into 1
9.545 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.546 * [backup-simplify]: Simplify 0 into 0
9.546 * [backup-simplify]: Simplify 0 into 0
9.546 * [backup-simplify]: Simplify 0 into 0
9.548 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.549 * [backup-simplify]: Simplify (- 1) into -1
9.549 * [backup-simplify]: Simplify (- 1) into -1
9.550 * [backup-simplify]: Simplify (- 0) into 0
9.550 * [backup-simplify]: Simplify (- 0) into 0
9.553 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.553 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.555 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.557 * [taylor]: Taking taylor expansion of 0 in y
9.557 * [backup-simplify]: Simplify 0 into 0
9.557 * [backup-simplify]: Simplify 0 into 0
9.558 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
9.558 * [backup-simplify]: Simplify 1/2 into 1/2
9.558 * [backup-simplify]: Simplify 0 into 0
9.558 * [backup-simplify]: Simplify 0 into 0
9.562 * [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
9.563 * [backup-simplify]: Simplify (- 1) into -1
9.563 * [backup-simplify]: Simplify (- 1) into -1
9.564 * [backup-simplify]: Simplify (- 0) into 0
9.565 * [backup-simplify]: Simplify (- 1) into -1
9.565 * [backup-simplify]: Simplify (- 0) into 0
9.565 * [backup-simplify]: Simplify (- 0) into 0
9.566 * [backup-simplify]: Simplify (- 0) into 0
9.571 * [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
9.571 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
9.573 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
9.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
9.575 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
9.575 * [taylor]: Taking taylor expansion of 1/24 in y
9.575 * [backup-simplify]: Simplify 1/24 into 1/24
9.575 * [taylor]: Taking taylor expansion of y in y
9.575 * [backup-simplify]: Simplify 0 into 0
9.576 * [backup-simplify]: Simplify 1 into 1
9.576 * [backup-simplify]: Simplify (* 1/24 0) into 0
9.576 * [backup-simplify]: Simplify 0 into 0
9.576 * [backup-simplify]: Simplify 0 into 0
9.577 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
9.577 * [backup-simplify]: Simplify 0 into 0
9.577 * [backup-simplify]: Simplify 0 into 0
9.578 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
9.579 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
9.579 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
9.579 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
9.579 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.579 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.579 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.579 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.579 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.579 * [taylor]: Taking taylor expansion of x in y
9.579 * [backup-simplify]: Simplify x into x
9.579 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.580 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.580 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.580 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.580 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.580 * [taylor]: Taking taylor expansion of x in y
9.580 * [backup-simplify]: Simplify x into x
9.580 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.580 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.580 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.581 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.581 * [taylor]: Taking taylor expansion of 2 in y
9.581 * [backup-simplify]: Simplify 2 into 2
9.581 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.582 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.582 * [taylor]: Taking taylor expansion of y in y
9.582 * [backup-simplify]: Simplify 0 into 0
9.582 * [backup-simplify]: Simplify 1 into 1
9.583 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.583 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
9.583 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.583 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.583 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.583 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.584 * [taylor]: Taking taylor expansion of x in x
9.584 * [backup-simplify]: Simplify 0 into 0
9.584 * [backup-simplify]: Simplify 1 into 1
9.584 * [backup-simplify]: Simplify (/ 1 1) into 1
9.584 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.584 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.585 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.585 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.585 * [taylor]: Taking taylor expansion of x in x
9.585 * [backup-simplify]: Simplify 0 into 0
9.585 * [backup-simplify]: Simplify 1 into 1
9.585 * [backup-simplify]: Simplify (/ 1 1) into 1
9.585 * [backup-simplify]: Simplify (- 1) into -1
9.586 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.586 * [taylor]: Taking taylor expansion of 2 in x
9.586 * [backup-simplify]: Simplify 2 into 2
9.587 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.588 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.588 * [taylor]: Taking taylor expansion of y in x
9.588 * [backup-simplify]: Simplify y into y
9.589 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
9.589 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
9.589 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.589 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.589 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.589 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.589 * [taylor]: Taking taylor expansion of x in x
9.589 * [backup-simplify]: Simplify 0 into 0
9.589 * [backup-simplify]: Simplify 1 into 1
9.589 * [backup-simplify]: Simplify (/ 1 1) into 1
9.590 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.590 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.590 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.590 * [taylor]: Taking taylor expansion of x in x
9.590 * [backup-simplify]: Simplify 0 into 0
9.590 * [backup-simplify]: Simplify 1 into 1
9.590 * [backup-simplify]: Simplify (/ 1 1) into 1
9.591 * [backup-simplify]: Simplify (- 1) into -1
9.591 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.591 * [taylor]: Taking taylor expansion of 2 in x
9.591 * [backup-simplify]: Simplify 2 into 2
9.592 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.593 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.593 * [taylor]: Taking taylor expansion of y in x
9.593 * [backup-simplify]: Simplify y into y
9.594 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
9.594 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
9.594 * [taylor]: Taking taylor expansion of 1/2 in y
9.594 * [backup-simplify]: Simplify 1/2 into 1/2
9.594 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
9.594 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.594 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.594 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.594 * [taylor]: Taking taylor expansion of x in y
9.594 * [backup-simplify]: Simplify x into x
9.594 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.595 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.595 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.595 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.595 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.595 * [taylor]: Taking taylor expansion of x in y
9.595 * [backup-simplify]: Simplify x into x
9.595 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.595 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.595 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.595 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.596 * [taylor]: Taking taylor expansion of y in y
9.596 * [backup-simplify]: Simplify 0 into 0
9.596 * [backup-simplify]: Simplify 1 into 1
9.596 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.597 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.598 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.599 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.600 * [backup-simplify]: Simplify (+ 0 0) into 0
9.602 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.603 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
9.603 * [taylor]: Taking taylor expansion of 0 in y
9.603 * [backup-simplify]: Simplify 0 into 0
9.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.605 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.605 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.606 * [backup-simplify]: Simplify (- 0) into 0
9.607 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.607 * [backup-simplify]: Simplify (+ 0 0) into 0
9.609 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
9.611 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify (+ 0 0) into 0
9.614 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.615 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.615 * [taylor]: Taking taylor expansion of 0 in y
9.615 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify 0 into 0
9.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.618 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.618 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.618 * [backup-simplify]: Simplify (- 0) into 0
9.619 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.619 * [backup-simplify]: Simplify (- 0) into 0
9.621 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.621 * [backup-simplify]: Simplify (+ 0 0) into 0
9.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.626 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.626 * [backup-simplify]: Simplify 0 into 0
9.627 * [backup-simplify]: Simplify (+ 0 0) into 0
9.630 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.631 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.631 * [taylor]: Taking taylor expansion of 0 in y
9.632 * [backup-simplify]: Simplify 0 into 0
9.632 * [backup-simplify]: Simplify 0 into 0
9.632 * [backup-simplify]: Simplify 0 into 0
9.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.636 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.637 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.637 * [backup-simplify]: Simplify (- 0) into 0
9.638 * [backup-simplify]: Simplify (- 0) into 0
9.638 * [backup-simplify]: Simplify (- 0) into 0
9.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.639 * [backup-simplify]: Simplify (- 0) into 0
9.641 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.642 * [backup-simplify]: Simplify (+ 0 0) into 0
9.645 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.647 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
9.647 * [backup-simplify]: Simplify 0 into 0
9.648 * [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))
9.649 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
9.649 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
9.649 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
9.649 * [taylor]: Taking taylor expansion of -1 in y
9.649 * [backup-simplify]: Simplify -1 into -1
9.649 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
9.649 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.649 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.649 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.650 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.650 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.650 * [taylor]: Taking taylor expansion of -1 in y
9.650 * [backup-simplify]: Simplify -1 into -1
9.650 * [taylor]: Taking taylor expansion of x in y
9.650 * [backup-simplify]: Simplify x into x
9.650 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.650 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.650 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.650 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.650 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.650 * [taylor]: Taking taylor expansion of -1 in y
9.650 * [backup-simplify]: Simplify -1 into -1
9.650 * [taylor]: Taking taylor expansion of x in y
9.650 * [backup-simplify]: Simplify x into x
9.650 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.651 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.651 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.651 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.651 * [taylor]: Taking taylor expansion of 2 in y
9.651 * [backup-simplify]: Simplify 2 into 2
9.652 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.653 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.653 * [taylor]: Taking taylor expansion of y in y
9.653 * [backup-simplify]: Simplify 0 into 0
9.653 * [backup-simplify]: Simplify 1 into 1
9.653 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.654 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
9.654 * [taylor]: Taking taylor expansion of -1 in x
9.654 * [backup-simplify]: Simplify -1 into -1
9.654 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
9.654 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.654 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.654 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.654 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.654 * [taylor]: Taking taylor expansion of -1 in x
9.654 * [backup-simplify]: Simplify -1 into -1
9.654 * [taylor]: Taking taylor expansion of x in x
9.654 * [backup-simplify]: Simplify 0 into 0
9.654 * [backup-simplify]: Simplify 1 into 1
9.655 * [backup-simplify]: Simplify (/ -1 1) into -1
9.655 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.655 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.655 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.655 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.655 * [taylor]: Taking taylor expansion of -1 in x
9.655 * [backup-simplify]: Simplify -1 into -1
9.655 * [taylor]: Taking taylor expansion of x in x
9.655 * [backup-simplify]: Simplify 0 into 0
9.655 * [backup-simplify]: Simplify 1 into 1
9.656 * [backup-simplify]: Simplify (/ -1 1) into -1
9.656 * [backup-simplify]: Simplify (- -1) into 1
9.657 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.657 * [taylor]: Taking taylor expansion of 2 in x
9.657 * [backup-simplify]: Simplify 2 into 2
9.657 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.658 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.658 * [taylor]: Taking taylor expansion of y in x
9.658 * [backup-simplify]: Simplify y into y
9.659 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.659 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
9.659 * [taylor]: Taking taylor expansion of -1 in x
9.659 * [backup-simplify]: Simplify -1 into -1
9.659 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
9.659 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.659 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.659 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.659 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.659 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.659 * [taylor]: Taking taylor expansion of -1 in x
9.659 * [backup-simplify]: Simplify -1 into -1
9.659 * [taylor]: Taking taylor expansion of x in x
9.660 * [backup-simplify]: Simplify 0 into 0
9.660 * [backup-simplify]: Simplify 1 into 1
9.660 * [backup-simplify]: Simplify (/ -1 1) into -1
9.660 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.660 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.660 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.660 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.660 * [taylor]: Taking taylor expansion of -1 in x
9.661 * [backup-simplify]: Simplify -1 into -1
9.661 * [taylor]: Taking taylor expansion of x in x
9.661 * [backup-simplify]: Simplify 0 into 0
9.661 * [backup-simplify]: Simplify 1 into 1
9.661 * [backup-simplify]: Simplify (/ -1 1) into -1
9.661 * [backup-simplify]: Simplify (- -1) into 1
9.662 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.662 * [taylor]: Taking taylor expansion of 2 in x
9.662 * [backup-simplify]: Simplify 2 into 2
9.663 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.663 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.663 * [taylor]: Taking taylor expansion of y in x
9.663 * [backup-simplify]: Simplify y into y
9.664 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.665 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.665 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
9.665 * [taylor]: Taking taylor expansion of -1/2 in y
9.666 * [backup-simplify]: Simplify -1/2 into -1/2
9.666 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
9.666 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
9.666 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.666 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.666 * [taylor]: Taking taylor expansion of x in y
9.666 * [backup-simplify]: Simplify x into x
9.666 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.666 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.666 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.666 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.666 * [taylor]: Taking taylor expansion of -1 in y
9.666 * [backup-simplify]: Simplify -1 into -1
9.666 * [taylor]: Taking taylor expansion of x in y
9.666 * [backup-simplify]: Simplify x into x
9.667 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.667 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.667 * [taylor]: Taking taylor expansion of y in y
9.667 * [backup-simplify]: Simplify 0 into 0
9.667 * [backup-simplify]: Simplify 1 into 1
9.668 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.669 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.669 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.670 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.671 * [backup-simplify]: Simplify (+ 0 0) into 0
9.673 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.674 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
9.676 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
9.676 * [taylor]: Taking taylor expansion of 0 in y
9.676 * [backup-simplify]: Simplify 0 into 0
9.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.677 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.678 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.679 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.680 * [backup-simplify]: Simplify (+ 0 0) into 0
9.681 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
9.683 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
9.683 * [backup-simplify]: Simplify 0 into 0
9.683 * [backup-simplify]: Simplify (+ 0 0) into 0
9.686 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.687 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.689 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
9.689 * [taylor]: Taking taylor expansion of 0 in y
9.689 * [backup-simplify]: Simplify 0 into 0
9.689 * [backup-simplify]: Simplify 0 into 0
9.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.692 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.692 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.694 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.694 * [backup-simplify]: Simplify (+ 0 0) into 0
9.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.698 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
9.699 * [backup-simplify]: Simplify 0 into 0
9.699 * [backup-simplify]: Simplify (+ 0 0) into 0
9.702 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.704 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.706 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
9.706 * [taylor]: Taking taylor expansion of 0 in y
9.706 * [backup-simplify]: Simplify 0 into 0
9.706 * [backup-simplify]: Simplify 0 into 0
9.706 * [backup-simplify]: Simplify 0 into 0
9.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.709 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.710 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.712 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.713 * [backup-simplify]: Simplify (+ 0 0) into 0
9.716 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.718 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
9.718 * [backup-simplify]: Simplify 0 into 0
9.719 * [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))))
9.720 * * * [progress]: simplifying candidates
9.720 * * * * [progress]: [ 1 / 53 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (/ (* (cosh x) y) (* z x)))))>
9.720 * * * * [progress]: [ 2 / 53 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (/ (* (cosh x) y) (* z x)))))>
9.720 * * * * [progress]: [ 3 / 53 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (/ (* (cosh x) y) (* z x)))))>
9.720 * * * * [progress]: [ 4 / 53 ] simplifiying candidate #<alt (λ (x y z) (pow (/ (* (cosh x) y) (* z x)) 1))>
9.720 * * * * [progress]: [ 5 / 53 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (cosh x)) (log y)) (+ (log z) (log x)))))>
9.720 * * * * [progress]: [ 6 / 53 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (cosh x)) (log y)) (log (* z x)))))>
9.720 * * * * [progress]: [ 7 / 53 ] simplifiying candidate #<alt (λ (x y z) (exp (- (log (* (cosh x) y)) (+ (log z) (log x)))))>
9.720 * * * * [progress]: [ 8 / 53 ] simplifiying candidate #<alt (λ (x y z) (exp (- (log (* (cosh x) y)) (log (* z x)))))>
9.720 * * * * [progress]: [ 9 / 53 ] simplifiying candidate #<alt (λ (x y z) (exp (log (/ (* (cosh x) y) (* z x)))))>
9.720 * * * * [progress]: [ 10 / 53 ] simplifiying candidate #<alt (λ (x y z) (log (exp (/ (* (cosh x) y) (* z x)))))>
9.720 * * * * [progress]: [ 11 / 53 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x)))))>
9.720 * * * * [progress]: [ 12 / 53 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x)))))>
9.720 * * * * [progress]: [ 13 / 53 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x)))))>
9.720 * * * * [progress]: [ 14 / 53 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* z x)))))>
9.720 * * * * [progress]: [ 15 / 53 ] simplifiying candidate #<alt (λ (x y z) (* (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x)))))>
9.721 * * * * [progress]: [ 16 / 53 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))) (/ (* (cosh x) y) (* z x)))))>
9.721 * * * * [progress]: [ 17 / 53 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x)))))>
9.721 * * * * [progress]: [ 18 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (- (* (cosh x) y)) (- (* z x))))>
9.721 * * * * [progress]: [ 19 / 53 ] simplifiying candidate #<alt (λ (x y z) (* (/ (cosh x) z) (/ y x)))>
9.721 * * * * [progress]: [ 20 / 53 ] simplifiying candidate #<alt (λ (x y z) (* 1 (/ (* (cosh x) y) (* z x))))>
9.721 * * * * [progress]: [ 21 / 53 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))>
9.721 * * * * [progress]: [ 22 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ 1 (/ (* z x) (* (cosh x) y))))>
9.721 * * * * [progress]: [ 23 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>
9.721 * * * * [progress]: [ 24 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (cosh x) (/ (* z x) y)))>
9.721 * * * * [progress]: [ 25 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* (* z x) 2)))>
9.721 * * * * [progress]: [ 26 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (posit16->real (real->posit16 (* (cosh x) y))) (* z x)))>
9.721 * * * * [progress]: [ 27 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (log1p (expm1 (* (cosh x) y))) (* z x)))>
9.721 * * * * [progress]: [ 28 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (expm1 (log1p (* (cosh x) y))) (* z x)))>
9.721 * * * * [progress]: [ 29 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (cosh x) y) 1) (* z x)))>
9.721 * * * * [progress]: [ 30 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (cosh x) y) 1) (* z x)))>
9.721 * * * * [progress]: [ 31 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (cosh x)) (log y))) (* z x)))>
9.721 * * * * [progress]: [ 32 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (log (* (cosh x) y))) (* z x)))>
9.722 * * * * [progress]: [ 33 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (log (exp (* (cosh x) y))) (* z x)))>
9.722 * * * * [progress]: [ 34 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (* z x)))>
9.722 * * * * [progress]: [ 35 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y))) (* z x)))>
9.722 * * * * [progress]: [ 36 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* z x)))>
9.722 * * * * [progress]: [ 37 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y))) (* z x)))>
9.722 * * * * [progress]: [ 38 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (cosh x) y)) (* z x)))>
9.722 * * * * [progress]: [ 39 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y))) (* z x)))>
9.722 * * * * [progress]: [ 40 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x)))>
9.722 * * * * [progress]: [ 41 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (sqrt y)) (sqrt y)) (* z x)))>
9.722 * * * * [progress]: [ 42 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) 1) y) (* z x)))>
9.722 * * * * [progress]: [ 43 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (cosh x)) y)) (* z x)))>
9.722 * * * * [progress]: [ 44 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x)))>
9.722 * * * * [progress]: [ 45 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (cosh x) y)) (* z x)))>
9.722 * * * * [progress]: [ 46 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) 2) (* z x)))>
9.722 * * * * [progress]: [ 47 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (cosh x)) (* z x)))>
9.722 * * * * [progress]: [ 48 / 53 ] simplifiying candidate #<alt (λ (x y z) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))))>
9.723 * * * * [progress]: [ 49 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z)))>
9.723 * * * * [progress]: [ 50 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z)))>
9.723 * * * * [progress]: [ 51 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (+ (* 1/2 (* (pow x 2) y)) y) (* z x)))>
9.723 * * * * [progress]: [ 52 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* z x)))>
9.723 * * * * [progress]: [ 53 / 53 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (* z x)))>
9.724 * [simplify]: Simplifying:
  (real->posit16 (/ (* (cosh x) y) (* z x)))
  (expm1 (/ (* (cosh x) y) (* z x)))
  (log1p (/ (* (cosh x) y) (* z x)))
  (- (+ (log (cosh x)) (log y)) (+ (log z) (log x)))
  (- (+ (log (cosh x)) (log y)) (log (* z x)))
  (- (log (* (cosh x) y)) (+ (log z) (log x)))
  (- (log (* (cosh x) y)) (log (* z x)))
  (log (/ (* (cosh x) y) (* z x)))
  (exp (/ (* (cosh x) y) (* z x)))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x)))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x)))
  (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x)))
  (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* 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)))
  (- (* (cosh x) y))
  (- (* z x))
  (/ (cosh x) z)
  (/ y x)
  (/ 1 (* z x))
  (/ (* z x) (* (cosh x) y))
  (/ (* (cosh x) y) z)
  (/ (* z x) y)
  (* (* z x) 2)
  (real->posit16 (* (cosh x) y))
  (expm1 (* (cosh x) y))
  (log1p (* (cosh x) y))
  (* (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))
  (+ (* 1/2 (* (pow x 2) y)) y)
  (* 1/2 (* (+ (exp x) (exp (- x))) y))
  (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
9.727 * * [simplify]: iteration 0: 108 enodes
9.819 * * [simplify]: iteration 1: 286 enodes
10.172 * * [simplify]: iteration 2: 1358 enodes
11.635 * * [simplify]: iteration complete: 5194 enodes
11.635 * * [simplify]: Extracting #0: cost 39 inf + 0
11.636 * * [simplify]: Extracting #1: cost 645 inf + 0
11.647 * * [simplify]: Extracting #2: cost 1265 inf + 13145
11.677 * * [simplify]: Extracting #3: cost 856 inf + 130307
11.766 * * [simplify]: Extracting #4: cost 85 inf + 299912
11.895 * * [simplify]: Extracting #5: cost 0 inf + 317148
12.012 * * [simplify]: Extracting #6: cost 0 inf + 317017
12.146 * [simplify]: Simplified to:
  (real->posit16 (/ (* y (cosh x)) (* z x)))
  (expm1 (/ (* y (cosh x)) (* z x)))
  (log1p (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (exp (/ (* y (cosh x)) (* z x)))
  (* (/ (* y (cosh x)) (* z x)) (* (/ (* y (cosh x)) (* z x)) (/ (* y (cosh x)) (* z x))))
  (* (/ (* y (cosh x)) (* z x)) (* (/ (* y (cosh x)) (* z x)) (/ (* y (cosh x)) (* z x))))
  (* (/ (* y (cosh x)) (* z x)) (* (/ (* y (cosh x)) (* z x)) (/ (* y (cosh x)) (* z x))))
  (* (/ (* y (cosh x)) (* z x)) (* (/ (* y (cosh x)) (* z x)) (/ (* y (cosh x)) (* z x))))
  (* (cbrt (/ (* y (cosh x)) (* z x))) (cbrt (/ (* y (cosh x)) (* z x))))
  (cbrt (/ (* y (cosh x)) (* z x)))
  (* (/ (* y (cosh x)) (* z x)) (* (/ (* y (cosh x)) (* z x)) (/ (* y (cosh x)) (* z x))))
  (sqrt (/ (* y (cosh x)) (* z x)))
  (sqrt (/ (* y (cosh x)) (* z x)))
  (* y (- (cosh x)))
  (* (- x) z)
  (/ (cosh x) z)
  (/ y x)
  (/ 1 (* z x))
  (* (/ x y) (/ z (cosh x)))
  (/ (* y (cosh x)) z)
  (/ z (/ y x))
  (* 2 (* z x))
  (real->posit16 (* y (cosh x)))
  (expm1 (* y (cosh x)))
  (log1p (* y (cosh x)))
  (* y (cosh x))
  (log (* y (cosh x)))
  (log (* y (cosh x)))
  (exp (* y (cosh x)))
  (* (* (* y (cosh x)) (* y (cosh x))) (* y (cosh x)))
  (* (cbrt (* y (cosh x))) (cbrt (* y (cosh x))))
  (cbrt (* y (cosh x)))
  (* (* (* y (cosh x)) (* y (cosh x))) (* y (cosh x)))
  (sqrt (* y (cosh x)))
  (sqrt (* y (cosh x)))
  (* (sqrt y) (sqrt (cosh x)))
  (* (sqrt y) (sqrt (cosh x)))
  (* (cbrt y) (* (cbrt y) (cosh x)))
  (* (sqrt y) (cosh x))
  (cosh x)
  (* (cbrt (cosh x)) y)
  (* y (sqrt (cosh x)))
  (* y (cosh x))
  (* (+ (exp x) (exp (- x))) y)
  (fma (* (/ x z) y) 1/2 (/ y (* z x)))
  (/ (* (fma (exp x) 1/2 (/ 1/2 (exp x))) y) (* z x))
  (/ (* (fma (exp x) 1/2 (/ 1/2 (exp x))) y) (* z x))
  (fma (* y 1/2) (* x x) y)
  (* (fma (exp x) 1/2 (/ 1/2 (exp x))) y)
  (* (fma (exp x) 1/2 (/ 1/2 (exp x))) y)
12.147 * * * [progress]: adding candidates to table
12.709 * * [progress]: iteration 3 / 4
12.709 * * * [progress]: picking best candidate
12.828 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>
12.828 * * * [progress]: localizing error
12.851 * * * [progress]: generating rewritten candidates
12.851 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
12.883 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
12.905 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
12.943 * * * [progress]: generating series expansions
12.943 * * * * [progress]: [ 1 / 3 ] generating series at (2)
12.944 * [backup-simplify]: Simplify (/ (/ (* (cosh x) y) z) x) into (/ (* (cosh x) y) (* x z))
12.944 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
12.944 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
12.944 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
12.944 * [taylor]: Taking taylor expansion of (cosh x) in z
12.944 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
12.944 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
12.945 * [taylor]: Taking taylor expansion of (exp x) in z
12.945 * [taylor]: Taking taylor expansion of x in z
12.945 * [backup-simplify]: Simplify x into x
12.945 * [backup-simplify]: Simplify (exp x) into (exp x)
12.945 * [taylor]: Taking taylor expansion of (exp (- x)) in z
12.945 * [taylor]: Taking taylor expansion of (- x) in z
12.945 * [taylor]: Taking taylor expansion of x in z
12.945 * [backup-simplify]: Simplify x into x
12.945 * [backup-simplify]: Simplify (- x) into (- x)
12.945 * [backup-simplify]: Simplify (- x) into (- x)
12.945 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
12.946 * [taylor]: Taking taylor expansion of 2 in z
12.946 * [backup-simplify]: Simplify 2 into 2
12.946 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
12.947 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
12.947 * [taylor]: Taking taylor expansion of y in z
12.947 * [backup-simplify]: Simplify y into y
12.947 * [taylor]: Taking taylor expansion of (* x z) in z
12.947 * [taylor]: Taking taylor expansion of x in z
12.947 * [backup-simplify]: Simplify x into x
12.947 * [taylor]: Taking taylor expansion of z in z
12.947 * [backup-simplify]: Simplify 0 into 0
12.947 * [backup-simplify]: Simplify 1 into 1
12.948 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
12.948 * [backup-simplify]: Simplify (* x 0) into 0
12.949 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.950 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
12.950 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
12.950 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
12.950 * [taylor]: Taking taylor expansion of (cosh x) in y
12.950 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
12.950 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
12.950 * [taylor]: Taking taylor expansion of (exp x) in y
12.950 * [taylor]: Taking taylor expansion of x in y
12.950 * [backup-simplify]: Simplify x into x
12.950 * [backup-simplify]: Simplify (exp x) into (exp x)
12.950 * [taylor]: Taking taylor expansion of (exp (- x)) in y
12.951 * [taylor]: Taking taylor expansion of (- x) in y
12.951 * [taylor]: Taking taylor expansion of x in y
12.951 * [backup-simplify]: Simplify x into x
12.951 * [backup-simplify]: Simplify (- x) into (- x)
12.951 * [backup-simplify]: Simplify (- x) into (- x)
12.951 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
12.951 * [taylor]: Taking taylor expansion of 2 in y
12.951 * [backup-simplify]: Simplify 2 into 2
12.952 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
12.952 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
12.952 * [taylor]: Taking taylor expansion of y in y
12.952 * [backup-simplify]: Simplify 0 into 0
12.952 * [backup-simplify]: Simplify 1 into 1
12.952 * [taylor]: Taking taylor expansion of (* x z) in y
12.953 * [taylor]: Taking taylor expansion of x in y
12.953 * [backup-simplify]: Simplify x into x
12.953 * [taylor]: Taking taylor expansion of z in y
12.953 * [backup-simplify]: Simplify z into z
12.954 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
12.955 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
12.955 * [backup-simplify]: Simplify (- x) into (- x)
12.955 * [backup-simplify]: Simplify (- 0) into 0
12.957 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
12.957 * [backup-simplify]: Simplify (+ 0 0) into 0
12.959 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
12.960 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
12.960 * [backup-simplify]: Simplify (* x z) into (* x z)
12.961 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
12.961 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
12.961 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
12.961 * [taylor]: Taking taylor expansion of (cosh x) in x
12.962 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
12.962 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
12.962 * [taylor]: Taking taylor expansion of (exp x) in x
12.962 * [taylor]: Taking taylor expansion of x in x
12.962 * [backup-simplify]: Simplify 0 into 0
12.962 * [backup-simplify]: Simplify 1 into 1
12.962 * [backup-simplify]: Simplify (exp 0) into 1
12.962 * [taylor]: Taking taylor expansion of (exp (- x)) in x
12.962 * [taylor]: Taking taylor expansion of (- x) in x
12.962 * [taylor]: Taking taylor expansion of x in x
12.962 * [backup-simplify]: Simplify 0 into 0
12.962 * [backup-simplify]: Simplify 1 into 1
12.962 * [backup-simplify]: Simplify (- 0) into 0
12.963 * [backup-simplify]: Simplify (- 1) into -1
12.963 * [backup-simplify]: Simplify (exp 0) into 1
12.963 * [taylor]: Taking taylor expansion of 2 in x
12.963 * [backup-simplify]: Simplify 2 into 2
12.963 * [backup-simplify]: Simplify (+ 1 1) into 2
12.964 * [backup-simplify]: Simplify (/ 2 2) into 1
12.964 * [taylor]: Taking taylor expansion of y in x
12.964 * [backup-simplify]: Simplify y into y
12.964 * [taylor]: Taking taylor expansion of (* x z) in x
12.964 * [taylor]: Taking taylor expansion of x in x
12.964 * [backup-simplify]: Simplify 0 into 0
12.964 * [backup-simplify]: Simplify 1 into 1
12.964 * [taylor]: Taking taylor expansion of z in x
12.964 * [backup-simplify]: Simplify z into z
12.964 * [backup-simplify]: Simplify (* 1 y) into y
12.964 * [backup-simplify]: Simplify (* 0 z) into 0
12.965 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.965 * [backup-simplify]: Simplify (/ y z) into (/ y z)
12.965 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
12.965 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
12.965 * [taylor]: Taking taylor expansion of (cosh x) in x
12.965 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
12.965 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
12.965 * [taylor]: Taking taylor expansion of (exp x) in x
12.965 * [taylor]: Taking taylor expansion of x in x
12.965 * [backup-simplify]: Simplify 0 into 0
12.965 * [backup-simplify]: Simplify 1 into 1
12.965 * [backup-simplify]: Simplify (exp 0) into 1
12.965 * [taylor]: Taking taylor expansion of (exp (- x)) in x
12.965 * [taylor]: Taking taylor expansion of (- x) in x
12.966 * [taylor]: Taking taylor expansion of x in x
12.966 * [backup-simplify]: Simplify 0 into 0
12.966 * [backup-simplify]: Simplify 1 into 1
12.966 * [backup-simplify]: Simplify (- 0) into 0
12.966 * [backup-simplify]: Simplify (- 1) into -1
12.966 * [backup-simplify]: Simplify (exp 0) into 1
12.966 * [taylor]: Taking taylor expansion of 2 in x
12.967 * [backup-simplify]: Simplify 2 into 2
12.967 * [backup-simplify]: Simplify (+ 1 1) into 2
12.967 * [backup-simplify]: Simplify (/ 2 2) into 1
12.967 * [taylor]: Taking taylor expansion of y in x
12.967 * [backup-simplify]: Simplify y into y
12.967 * [taylor]: Taking taylor expansion of (* x z) in x
12.967 * [taylor]: Taking taylor expansion of x in x
12.968 * [backup-simplify]: Simplify 0 into 0
12.968 * [backup-simplify]: Simplify 1 into 1
12.968 * [taylor]: Taking taylor expansion of z in x
12.968 * [backup-simplify]: Simplify z into z
12.968 * [backup-simplify]: Simplify (* 1 y) into y
12.968 * [backup-simplify]: Simplify (* 0 z) into 0
12.968 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.968 * [backup-simplify]: Simplify (/ y z) into (/ y z)
12.969 * [taylor]: Taking taylor expansion of (/ y z) in y
12.969 * [taylor]: Taking taylor expansion of y in y
12.969 * [backup-simplify]: Simplify 0 into 0
12.969 * [backup-simplify]: Simplify 1 into 1
12.969 * [taylor]: Taking taylor expansion of z in y
12.969 * [backup-simplify]: Simplify z into z
12.969 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.969 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.969 * [taylor]: Taking taylor expansion of z in z
12.969 * [backup-simplify]: Simplify 0 into 0
12.969 * [backup-simplify]: Simplify 1 into 1
12.969 * [backup-simplify]: Simplify (/ 1 1) into 1
12.969 * [backup-simplify]: Simplify 1 into 1
12.970 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
12.971 * [backup-simplify]: Simplify (- 1) into -1
12.971 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
12.972 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.972 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
12.973 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
12.973 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
12.973 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
12.973 * [taylor]: Taking taylor expansion of 0 in y
12.973 * [backup-simplify]: Simplify 0 into 0
12.973 * [taylor]: Taking taylor expansion of 0 in z
12.974 * [backup-simplify]: Simplify 0 into 0
12.974 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
12.974 * [taylor]: Taking taylor expansion of 0 in z
12.974 * [backup-simplify]: Simplify 0 into 0
12.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.974 * [backup-simplify]: Simplify 0 into 0
12.975 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.976 * [backup-simplify]: Simplify (- 1) into -1
12.976 * [backup-simplify]: Simplify (- 0) into 0
12.977 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.977 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
12.978 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
12.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
12.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
12.980 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
12.980 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
12.980 * [taylor]: Taking taylor expansion of 1/2 in y
12.980 * [backup-simplify]: Simplify 1/2 into 1/2
12.980 * [taylor]: Taking taylor expansion of (/ y z) in y
12.980 * [taylor]: Taking taylor expansion of y in y
12.980 * [backup-simplify]: Simplify 0 into 0
12.980 * [backup-simplify]: Simplify 1 into 1
12.980 * [taylor]: Taking taylor expansion of z in y
12.980 * [backup-simplify]: Simplify z into z
12.980 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.980 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
12.980 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
12.980 * [taylor]: Taking taylor expansion of 1/2 in z
12.980 * [backup-simplify]: Simplify 1/2 into 1/2
12.980 * [taylor]: Taking taylor expansion of z in z
12.980 * [backup-simplify]: Simplify 0 into 0
12.980 * [backup-simplify]: Simplify 1 into 1
12.981 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
12.981 * [backup-simplify]: Simplify 1/2 into 1/2
12.981 * [taylor]: Taking taylor expansion of 0 in z
12.981 * [backup-simplify]: Simplify 0 into 0
12.981 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.981 * [taylor]: Taking taylor expansion of 0 in z
12.981 * [backup-simplify]: Simplify 0 into 0
12.981 * [backup-simplify]: Simplify 0 into 0
12.981 * [backup-simplify]: Simplify 0 into 0
12.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.982 * [backup-simplify]: Simplify 0 into 0
12.983 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
12.984 * [backup-simplify]: Simplify (- 1) into -1
12.984 * [backup-simplify]: Simplify (- 1) into -1
12.984 * [backup-simplify]: Simplify (- 0) into 0
12.984 * [backup-simplify]: Simplify (- 0) into 0
12.986 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
12.986 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
12.987 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
12.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
12.989 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
12.989 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
12.990 * [taylor]: Taking taylor expansion of 0 in y
12.990 * [backup-simplify]: Simplify 0 into 0
12.990 * [taylor]: Taking taylor expansion of 0 in z
12.990 * [backup-simplify]: Simplify 0 into 0
12.990 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
12.990 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
12.990 * [taylor]: Taking taylor expansion of 0 in z
12.990 * [backup-simplify]: Simplify 0 into 0
12.990 * [taylor]: Taking taylor expansion of 0 in z
12.990 * [backup-simplify]: Simplify 0 into 0
12.991 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.991 * [taylor]: Taking taylor expansion of 0 in z
12.991 * [backup-simplify]: Simplify 0 into 0
12.991 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
12.991 * [backup-simplify]: Simplify 0 into 0
12.991 * [backup-simplify]: Simplify 0 into 0
12.991 * [backup-simplify]: Simplify 0 into 0
12.992 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
12.992 * [backup-simplify]: Simplify (/ (/ (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 z)) (/ 1 x)) into (/ (* x (* (cosh (/ 1 x)) z)) y)
12.992 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
12.992 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
12.992 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
12.992 * [taylor]: Taking taylor expansion of x in z
12.992 * [backup-simplify]: Simplify x into x
12.992 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
12.992 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
12.993 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
12.993 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
12.993 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
12.993 * [taylor]: Taking taylor expansion of (/ 1 x) in z
12.993 * [taylor]: Taking taylor expansion of x in z
12.993 * [backup-simplify]: Simplify x into x
12.993 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.993 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.993 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
12.993 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
12.993 * [taylor]: Taking taylor expansion of (/ 1 x) in z
12.993 * [taylor]: Taking taylor expansion of x in z
12.993 * [backup-simplify]: Simplify x into x
12.993 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.993 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.993 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.993 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.993 * [taylor]: Taking taylor expansion of 2 in z
12.993 * [backup-simplify]: Simplify 2 into 2
12.994 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.994 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.995 * [taylor]: Taking taylor expansion of z in z
12.995 * [backup-simplify]: Simplify 0 into 0
12.995 * [backup-simplify]: Simplify 1 into 1
12.995 * [taylor]: Taking taylor expansion of y in z
12.995 * [backup-simplify]: Simplify y into y
12.996 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
12.996 * [backup-simplify]: Simplify (* x 0) into 0
12.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
12.997 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
12.998 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
12.998 * [backup-simplify]: Simplify (- 0) into 0
13.000 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.000 * [backup-simplify]: Simplify (+ 0 0) into 0
13.002 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
13.003 * [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)))))
13.005 * [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)))))
13.007 * [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)
13.007 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
13.007 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
13.007 * [taylor]: Taking taylor expansion of x in y
13.007 * [backup-simplify]: Simplify x into x
13.007 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
13.007 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
13.007 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.007 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
13.007 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.007 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.007 * [taylor]: Taking taylor expansion of x in y
13.007 * [backup-simplify]: Simplify x into x
13.007 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.008 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.008 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
13.008 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
13.008 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.008 * [taylor]: Taking taylor expansion of x in y
13.008 * [backup-simplify]: Simplify x into x
13.008 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.008 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.008 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.009 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.009 * [taylor]: Taking taylor expansion of 2 in y
13.009 * [backup-simplify]: Simplify 2 into 2
13.009 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.010 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.010 * [taylor]: Taking taylor expansion of z in y
13.010 * [backup-simplify]: Simplify z into z
13.010 * [taylor]: Taking taylor expansion of y in y
13.010 * [backup-simplify]: Simplify 0 into 0
13.010 * [backup-simplify]: Simplify 1 into 1
13.011 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
13.012 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
13.013 * [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)))))))
13.013 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
13.014 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
13.014 * [taylor]: Taking taylor expansion of x in x
13.014 * [backup-simplify]: Simplify 0 into 0
13.014 * [backup-simplify]: Simplify 1 into 1
13.014 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
13.014 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
13.014 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.014 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
13.014 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.014 * [taylor]: Taking taylor expansion of x in x
13.014 * [backup-simplify]: Simplify 0 into 0
13.014 * [backup-simplify]: Simplify 1 into 1
13.015 * [backup-simplify]: Simplify (/ 1 1) into 1
13.015 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.015 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
13.015 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
13.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.015 * [taylor]: Taking taylor expansion of x in x
13.015 * [backup-simplify]: Simplify 0 into 0
13.015 * [backup-simplify]: Simplify 1 into 1
13.016 * [backup-simplify]: Simplify (/ 1 1) into 1
13.016 * [backup-simplify]: Simplify (- 1) into -1
13.016 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.017 * [taylor]: Taking taylor expansion of 2 in x
13.017 * [backup-simplify]: Simplify 2 into 2
13.017 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.018 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.018 * [taylor]: Taking taylor expansion of z in x
13.018 * [backup-simplify]: Simplify z into z
13.018 * [taylor]: Taking taylor expansion of y in x
13.018 * [backup-simplify]: Simplify y into y
13.019 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
13.020 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
13.023 * [backup-simplify]: Simplify (+ 0 0) into 0
13.026 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
13.027 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
13.028 * [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)))
13.030 * [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)
13.030 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
13.030 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
13.030 * [taylor]: Taking taylor expansion of x in x
13.030 * [backup-simplify]: Simplify 0 into 0
13.030 * [backup-simplify]: Simplify 1 into 1
13.030 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
13.030 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
13.030 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.030 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
13.030 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.030 * [taylor]: Taking taylor expansion of x in x
13.030 * [backup-simplify]: Simplify 0 into 0
13.030 * [backup-simplify]: Simplify 1 into 1
13.031 * [backup-simplify]: Simplify (/ 1 1) into 1
13.031 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.031 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
13.031 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
13.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.031 * [taylor]: Taking taylor expansion of x in x
13.031 * [backup-simplify]: Simplify 0 into 0
13.031 * [backup-simplify]: Simplify 1 into 1
13.032 * [backup-simplify]: Simplify (/ 1 1) into 1
13.032 * [backup-simplify]: Simplify (- 1) into -1
13.033 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.033 * [taylor]: Taking taylor expansion of 2 in x
13.033 * [backup-simplify]: Simplify 2 into 2
13.034 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.034 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.034 * [taylor]: Taking taylor expansion of z in x
13.034 * [backup-simplify]: Simplify z into z
13.034 * [taylor]: Taking taylor expansion of y in x
13.035 * [backup-simplify]: Simplify y into y
13.035 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
13.036 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
13.037 * [backup-simplify]: Simplify (+ 0 0) into 0
13.039 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
13.039 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
13.040 * [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)))
13.041 * [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)
13.041 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
13.041 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
13.041 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
13.041 * [taylor]: Taking taylor expansion of 1/2 in y
13.041 * [backup-simplify]: Simplify 1/2 into 1/2
13.041 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
13.041 * [taylor]: Taking taylor expansion of z in y
13.041 * [backup-simplify]: Simplify z into z
13.041 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
13.041 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
13.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.041 * [taylor]: Taking taylor expansion of x in y
13.041 * [backup-simplify]: Simplify x into x
13.041 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.041 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.041 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.041 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.041 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
13.041 * [taylor]: Taking taylor expansion of 1/2 in y
13.041 * [backup-simplify]: Simplify 1/2 into 1/2
13.041 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
13.041 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.041 * [taylor]: Taking taylor expansion of x in y
13.041 * [backup-simplify]: Simplify x into x
13.042 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.042 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.042 * [taylor]: Taking taylor expansion of z in y
13.042 * [backup-simplify]: Simplify z into z
13.042 * [taylor]: Taking taylor expansion of y in y
13.042 * [backup-simplify]: Simplify 0 into 0
13.042 * [backup-simplify]: Simplify 1 into 1
13.042 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
13.042 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
13.042 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
13.043 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
13.043 * [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)))
13.044 * [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)))
13.044 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
13.044 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
13.044 * [taylor]: Taking taylor expansion of 1/2 in z
13.044 * [backup-simplify]: Simplify 1/2 into 1/2
13.044 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
13.044 * [taylor]: Taking taylor expansion of z in z
13.044 * [backup-simplify]: Simplify 0 into 0
13.044 * [backup-simplify]: Simplify 1 into 1
13.044 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
13.044 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
13.044 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.044 * [taylor]: Taking taylor expansion of x in z
13.044 * [backup-simplify]: Simplify x into x
13.044 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.044 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.044 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.045 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.045 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
13.045 * [taylor]: Taking taylor expansion of 1/2 in z
13.045 * [backup-simplify]: Simplify 1/2 into 1/2
13.045 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
13.045 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
13.045 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.045 * [taylor]: Taking taylor expansion of x in z
13.045 * [backup-simplify]: Simplify x into x
13.045 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.045 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.045 * [taylor]: Taking taylor expansion of z in z
13.045 * [backup-simplify]: Simplify 0 into 0
13.045 * [backup-simplify]: Simplify 1 into 1
13.045 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.046 * [backup-simplify]: Simplify (- 0) into 0
13.046 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.047 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
13.047 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
13.048 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
13.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.048 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.049 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
13.049 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
13.050 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
13.050 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
13.051 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
13.051 * [backup-simplify]: Simplify (+ 0 0) into 0
13.052 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.053 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
13.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
13.056 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
13.056 * [taylor]: Taking taylor expansion of 0 in y
13.056 * [backup-simplify]: Simplify 0 into 0
13.056 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.056 * [backup-simplify]: Simplify (- 0) into 0
13.057 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.058 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
13.058 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
13.058 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.059 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.059 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
13.060 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
13.060 * [backup-simplify]: Simplify (+ 0 0) into 0
13.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
13.061 * [taylor]: Taking taylor expansion of 0 in z
13.061 * [backup-simplify]: Simplify 0 into 0
13.062 * [backup-simplify]: Simplify 0 into 0
13.062 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.062 * [backup-simplify]: Simplify (- 0) into 0
13.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.062 * [backup-simplify]: Simplify (- 0) into 0
13.063 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
13.065 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
13.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.066 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.067 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
13.068 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
13.068 * [backup-simplify]: Simplify (+ 0 0) into 0
13.068 * [backup-simplify]: Simplify 0 into 0
13.068 * [backup-simplify]: Simplify (+ 0 0) into 0
13.070 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.072 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
13.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
13.075 * [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
13.075 * [taylor]: Taking taylor expansion of 0 in y
13.075 * [backup-simplify]: Simplify 0 into 0
13.075 * [taylor]: Taking taylor expansion of 0 in z
13.075 * [backup-simplify]: Simplify 0 into 0
13.075 * [backup-simplify]: Simplify 0 into 0
13.075 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.075 * [backup-simplify]: Simplify (- 0) into 0
13.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.076 * [backup-simplify]: Simplify (- 0) into 0
13.077 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.078 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
13.078 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
13.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.080 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.080 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
13.081 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
13.081 * [backup-simplify]: Simplify (+ 0 0) into 0
13.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.083 * [taylor]: Taking taylor expansion of 0 in z
13.083 * [backup-simplify]: Simplify 0 into 0
13.083 * [backup-simplify]: Simplify 0 into 0
13.083 * [backup-simplify]: Simplify 0 into 0
13.083 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.083 * [backup-simplify]: Simplify (- 0) into 0
13.084 * [backup-simplify]: Simplify (- 0) into 0
13.084 * [backup-simplify]: Simplify (- 0) into 0
13.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.085 * [backup-simplify]: Simplify (- 0) into 0
13.086 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
13.088 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
13.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.090 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.090 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.091 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
13.092 * [backup-simplify]: Simplify (+ 0 0) into 0
13.092 * [backup-simplify]: Simplify 0 into 0
13.092 * [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))
13.093 * [backup-simplify]: Simplify (/ (/ (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (- z))) (/ 1 (- x))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
13.093 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
13.093 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
13.093 * [taylor]: Taking taylor expansion of -1 in z
13.093 * [backup-simplify]: Simplify -1 into -1
13.093 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
13.093 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
13.093 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
13.093 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.093 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
13.093 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
13.093 * [taylor]: Taking taylor expansion of (/ -1 x) in z
13.093 * [taylor]: Taking taylor expansion of -1 in z
13.093 * [backup-simplify]: Simplify -1 into -1
13.093 * [taylor]: Taking taylor expansion of x in z
13.093 * [backup-simplify]: Simplify x into x
13.093 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.094 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.094 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
13.094 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
13.094 * [taylor]: Taking taylor expansion of (/ -1 x) in z
13.094 * [taylor]: Taking taylor expansion of -1 in z
13.094 * [backup-simplify]: Simplify -1 into -1
13.094 * [taylor]: Taking taylor expansion of x in z
13.094 * [backup-simplify]: Simplify x into x
13.094 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.094 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.094 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.094 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.094 * [taylor]: Taking taylor expansion of 2 in z
13.094 * [backup-simplify]: Simplify 2 into 2
13.094 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.095 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.095 * [taylor]: Taking taylor expansion of (* z x) in z
13.095 * [taylor]: Taking taylor expansion of z in z
13.095 * [backup-simplify]: Simplify 0 into 0
13.095 * [backup-simplify]: Simplify 1 into 1
13.095 * [taylor]: Taking taylor expansion of x in z
13.095 * [backup-simplify]: Simplify x into x
13.095 * [taylor]: Taking taylor expansion of y in z
13.095 * [backup-simplify]: Simplify y into y
13.095 * [backup-simplify]: Simplify (* 0 x) into 0
13.095 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
13.096 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
13.096 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.097 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.097 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.097 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.097 * [backup-simplify]: Simplify (- 0) into 0
13.098 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.098 * [backup-simplify]: Simplify (+ 0 0) into 0
13.099 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
13.100 * [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)))))
13.101 * [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)
13.101 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
13.101 * [taylor]: Taking taylor expansion of -1 in y
13.101 * [backup-simplify]: Simplify -1 into -1
13.101 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
13.101 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
13.101 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
13.101 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.101 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
13.101 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
13.101 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.101 * [taylor]: Taking taylor expansion of -1 in y
13.101 * [backup-simplify]: Simplify -1 into -1
13.101 * [taylor]: Taking taylor expansion of x in y
13.101 * [backup-simplify]: Simplify x into x
13.101 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.101 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.101 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
13.101 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
13.101 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.101 * [taylor]: Taking taylor expansion of -1 in y
13.101 * [backup-simplify]: Simplify -1 into -1
13.101 * [taylor]: Taking taylor expansion of x in y
13.101 * [backup-simplify]: Simplify x into x
13.102 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.102 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.102 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.102 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.102 * [taylor]: Taking taylor expansion of 2 in y
13.102 * [backup-simplify]: Simplify 2 into 2
13.102 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.103 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.103 * [taylor]: Taking taylor expansion of (* z x) in y
13.103 * [taylor]: Taking taylor expansion of z in y
13.103 * [backup-simplify]: Simplify z into z
13.103 * [taylor]: Taking taylor expansion of x in y
13.103 * [backup-simplify]: Simplify x into x
13.103 * [taylor]: Taking taylor expansion of y in y
13.103 * [backup-simplify]: Simplify 0 into 0
13.104 * [backup-simplify]: Simplify 1 into 1
13.104 * [backup-simplify]: Simplify (* z x) into (* x z)
13.105 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
13.106 * [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)))
13.106 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
13.106 * [taylor]: Taking taylor expansion of -1 in x
13.106 * [backup-simplify]: Simplify -1 into -1
13.106 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
13.106 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
13.106 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
13.106 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.106 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
13.106 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.106 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.106 * [taylor]: Taking taylor expansion of -1 in x
13.107 * [backup-simplify]: Simplify -1 into -1
13.107 * [taylor]: Taking taylor expansion of x in x
13.107 * [backup-simplify]: Simplify 0 into 0
13.107 * [backup-simplify]: Simplify 1 into 1
13.107 * [backup-simplify]: Simplify (/ -1 1) into -1
13.108 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.108 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
13.108 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
13.108 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.108 * [taylor]: Taking taylor expansion of -1 in x
13.108 * [backup-simplify]: Simplify -1 into -1
13.108 * [taylor]: Taking taylor expansion of x in x
13.108 * [backup-simplify]: Simplify 0 into 0
13.108 * [backup-simplify]: Simplify 1 into 1
13.108 * [backup-simplify]: Simplify (/ -1 1) into -1
13.109 * [backup-simplify]: Simplify (- -1) into 1
13.109 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
13.109 * [taylor]: Taking taylor expansion of 2 in x
13.109 * [backup-simplify]: Simplify 2 into 2
13.110 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.110 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.110 * [taylor]: Taking taylor expansion of (* z x) in x
13.110 * [taylor]: Taking taylor expansion of z in x
13.111 * [backup-simplify]: Simplify z into z
13.111 * [taylor]: Taking taylor expansion of x in x
13.111 * [backup-simplify]: Simplify 0 into 0
13.111 * [backup-simplify]: Simplify 1 into 1
13.111 * [taylor]: Taking taylor expansion of y in x
13.111 * [backup-simplify]: Simplify y into y
13.111 * [backup-simplify]: Simplify (* z 0) into 0
13.112 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
13.112 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
13.113 * [backup-simplify]: Simplify (+ 0 0) into 0
13.114 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
13.116 * [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)))
13.117 * [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)
13.117 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
13.117 * [taylor]: Taking taylor expansion of -1 in x
13.117 * [backup-simplify]: Simplify -1 into -1
13.117 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
13.117 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
13.117 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
13.118 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.118 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
13.118 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.118 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.118 * [taylor]: Taking taylor expansion of -1 in x
13.118 * [backup-simplify]: Simplify -1 into -1
13.118 * [taylor]: Taking taylor expansion of x in x
13.118 * [backup-simplify]: Simplify 0 into 0
13.118 * [backup-simplify]: Simplify 1 into 1
13.118 * [backup-simplify]: Simplify (/ -1 1) into -1
13.119 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.119 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
13.119 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
13.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.119 * [taylor]: Taking taylor expansion of -1 in x
13.119 * [backup-simplify]: Simplify -1 into -1
13.119 * [taylor]: Taking taylor expansion of x in x
13.119 * [backup-simplify]: Simplify 0 into 0
13.119 * [backup-simplify]: Simplify 1 into 1
13.119 * [backup-simplify]: Simplify (/ -1 1) into -1
13.120 * [backup-simplify]: Simplify (- -1) into 1
13.120 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
13.120 * [taylor]: Taking taylor expansion of 2 in x
13.120 * [backup-simplify]: Simplify 2 into 2
13.121 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.122 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.122 * [taylor]: Taking taylor expansion of (* z x) in x
13.122 * [taylor]: Taking taylor expansion of z in x
13.122 * [backup-simplify]: Simplify z into z
13.122 * [taylor]: Taking taylor expansion of x in x
13.122 * [backup-simplify]: Simplify 0 into 0
13.122 * [backup-simplify]: Simplify 1 into 1
13.122 * [taylor]: Taking taylor expansion of y in x
13.122 * [backup-simplify]: Simplify y into y
13.122 * [backup-simplify]: Simplify (* z 0) into 0
13.123 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
13.123 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
13.124 * [backup-simplify]: Simplify (+ 0 0) into 0
13.126 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
13.127 * [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)))
13.128 * [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)
13.130 * [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))
13.130 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
13.130 * [taylor]: Taking taylor expansion of -1 in y
13.130 * [backup-simplify]: Simplify -1 into -1
13.130 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
13.130 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
13.130 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
13.130 * [taylor]: Taking taylor expansion of 1/2 in y
13.130 * [backup-simplify]: Simplify 1/2 into 1/2
13.130 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
13.130 * [taylor]: Taking taylor expansion of z in y
13.130 * [backup-simplify]: Simplify z into z
13.130 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
13.130 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.130 * [taylor]: Taking taylor expansion of -1 in y
13.130 * [backup-simplify]: Simplify -1 into -1
13.130 * [taylor]: Taking taylor expansion of x in y
13.130 * [backup-simplify]: Simplify x into x
13.131 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.131 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.131 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
13.131 * [taylor]: Taking taylor expansion of 1/2 in y
13.131 * [backup-simplify]: Simplify 1/2 into 1/2
13.131 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
13.131 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.131 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.131 * [taylor]: Taking taylor expansion of x in y
13.131 * [backup-simplify]: Simplify x into x
13.131 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.132 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.132 * [taylor]: Taking taylor expansion of z in y
13.132 * [backup-simplify]: Simplify z into z
13.132 * [taylor]: Taking taylor expansion of y in y
13.132 * [backup-simplify]: Simplify 0 into 0
13.132 * [backup-simplify]: Simplify 1 into 1
13.132 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
13.133 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
13.133 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
13.133 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
13.134 * [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)))
13.136 * [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)))
13.137 * [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))))
13.137 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
13.137 * [taylor]: Taking taylor expansion of -1 in z
13.137 * [backup-simplify]: Simplify -1 into -1
13.137 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
13.137 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
13.137 * [taylor]: Taking taylor expansion of 1/2 in z
13.137 * [backup-simplify]: Simplify 1/2 into 1/2
13.137 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
13.137 * [taylor]: Taking taylor expansion of z in z
13.137 * [backup-simplify]: Simplify 0 into 0
13.137 * [backup-simplify]: Simplify 1 into 1
13.137 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
13.137 * [taylor]: Taking taylor expansion of (/ -1 x) in z
13.137 * [taylor]: Taking taylor expansion of -1 in z
13.137 * [backup-simplify]: Simplify -1 into -1
13.137 * [taylor]: Taking taylor expansion of x in z
13.138 * [backup-simplify]: Simplify x into x
13.138 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.138 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.138 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
13.138 * [taylor]: Taking taylor expansion of 1/2 in z
13.138 * [backup-simplify]: Simplify 1/2 into 1/2
13.138 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
13.138 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
13.138 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.138 * [taylor]: Taking taylor expansion of x in z
13.138 * [backup-simplify]: Simplify x into x
13.138 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.139 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.139 * [taylor]: Taking taylor expansion of z in z
13.139 * [backup-simplify]: Simplify 0 into 0
13.139 * [backup-simplify]: Simplify 1 into 1
13.139 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.141 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.141 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
13.142 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
13.143 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
13.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.144 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.145 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
13.145 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
13.146 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
13.147 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
13.147 * [backup-simplify]: Simplify (* 1/2 0) into 0
13.147 * [backup-simplify]: Simplify (* 1/2 0) into 0
13.147 * [backup-simplify]: Simplify (+ 0 0) into 0
13.148 * [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)))))
13.149 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
13.149 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
13.149 * [backup-simplify]: Simplify (+ 0 0) into 0
13.151 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.153 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
13.154 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
13.155 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
13.155 * [taylor]: Taking taylor expansion of 0 in y
13.155 * [backup-simplify]: Simplify 0 into 0
13.155 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.156 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.156 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
13.157 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
13.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.158 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.158 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
13.159 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
13.159 * [backup-simplify]: Simplify (+ 0 0) into 0
13.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
13.161 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
13.161 * [taylor]: Taking taylor expansion of 0 in z
13.161 * [backup-simplify]: Simplify 0 into 0
13.161 * [backup-simplify]: Simplify 0 into 0
13.161 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.162 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.163 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
13.164 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
13.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.165 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.166 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
13.167 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
13.167 * [backup-simplify]: Simplify (+ 0 0) into 0
13.168 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
13.168 * [backup-simplify]: Simplify 0 into 0
13.169 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.169 * [backup-simplify]: Simplify (+ 0 0) into 0
13.171 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.173 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
13.175 * [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
13.178 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
13.178 * [taylor]: Taking taylor expansion of 0 in y
13.178 * [backup-simplify]: Simplify 0 into 0
13.178 * [taylor]: Taking taylor expansion of 0 in z
13.178 * [backup-simplify]: Simplify 0 into 0
13.178 * [backup-simplify]: Simplify 0 into 0
13.178 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.180 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.181 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
13.183 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
13.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.185 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.186 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
13.187 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
13.187 * [backup-simplify]: Simplify (+ 0 0) into 0
13.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.193 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
13.193 * [taylor]: Taking taylor expansion of 0 in z
13.193 * [backup-simplify]: Simplify 0 into 0
13.193 * [backup-simplify]: Simplify 0 into 0
13.193 * [backup-simplify]: Simplify 0 into 0
13.194 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.196 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.198 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
13.200 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
13.201 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.203 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.204 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.206 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
13.207 * [backup-simplify]: Simplify (+ 0 0) into 0
13.209 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
13.209 * [backup-simplify]: Simplify 0 into 0
13.211 * [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))
13.211 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
13.212 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
13.212 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
13.212 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
13.212 * [taylor]: Taking taylor expansion of (cosh x) in y
13.212 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
13.212 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
13.212 * [taylor]: Taking taylor expansion of (exp x) in y
13.212 * [taylor]: Taking taylor expansion of x in y
13.212 * [backup-simplify]: Simplify x into x
13.213 * [backup-simplify]: Simplify (exp x) into (exp x)
13.213 * [taylor]: Taking taylor expansion of (exp (- x)) in y
13.213 * [taylor]: Taking taylor expansion of (- x) in y
13.213 * [taylor]: Taking taylor expansion of x in y
13.213 * [backup-simplify]: Simplify x into x
13.213 * [backup-simplify]: Simplify (- x) into (- x)
13.213 * [backup-simplify]: Simplify (- x) into (- x)
13.213 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
13.213 * [taylor]: Taking taylor expansion of 2 in y
13.213 * [backup-simplify]: Simplify 2 into 2
13.214 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
13.214 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
13.215 * [taylor]: Taking taylor expansion of y in y
13.215 * [backup-simplify]: Simplify 0 into 0
13.215 * [backup-simplify]: Simplify 1 into 1
13.215 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
13.215 * [taylor]: Taking taylor expansion of (cosh x) in x
13.215 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
13.215 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
13.215 * [taylor]: Taking taylor expansion of (exp x) in x
13.215 * [taylor]: Taking taylor expansion of x in x
13.215 * [backup-simplify]: Simplify 0 into 0
13.215 * [backup-simplify]: Simplify 1 into 1
13.215 * [backup-simplify]: Simplify (exp 0) into 1
13.215 * [taylor]: Taking taylor expansion of (exp (- x)) in x
13.215 * [taylor]: Taking taylor expansion of (- x) in x
13.215 * [taylor]: Taking taylor expansion of x in x
13.215 * [backup-simplify]: Simplify 0 into 0
13.215 * [backup-simplify]: Simplify 1 into 1
13.216 * [backup-simplify]: Simplify (- 0) into 0
13.216 * [backup-simplify]: Simplify (- 1) into -1
13.216 * [backup-simplify]: Simplify (exp 0) into 1
13.216 * [taylor]: Taking taylor expansion of 2 in x
13.216 * [backup-simplify]: Simplify 2 into 2
13.217 * [backup-simplify]: Simplify (+ 1 1) into 2
13.217 * [backup-simplify]: Simplify (/ 2 2) into 1
13.217 * [taylor]: Taking taylor expansion of y in x
13.217 * [backup-simplify]: Simplify y into y
13.217 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
13.217 * [taylor]: Taking taylor expansion of (cosh x) in x
13.217 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
13.217 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
13.217 * [taylor]: Taking taylor expansion of (exp x) in x
13.217 * [taylor]: Taking taylor expansion of x in x
13.218 * [backup-simplify]: Simplify 0 into 0
13.218 * [backup-simplify]: Simplify 1 into 1
13.218 * [backup-simplify]: Simplify (exp 0) into 1
13.218 * [taylor]: Taking taylor expansion of (exp (- x)) in x
13.218 * [taylor]: Taking taylor expansion of (- x) in x
13.218 * [taylor]: Taking taylor expansion of x in x
13.218 * [backup-simplify]: Simplify 0 into 0
13.218 * [backup-simplify]: Simplify 1 into 1
13.218 * [backup-simplify]: Simplify (- 0) into 0
13.218 * [backup-simplify]: Simplify (- 1) into -1
13.218 * [backup-simplify]: Simplify (exp 0) into 1
13.218 * [taylor]: Taking taylor expansion of 2 in x
13.218 * [backup-simplify]: Simplify 2 into 2
13.219 * [backup-simplify]: Simplify (+ 1 1) into 2
13.219 * [backup-simplify]: Simplify (/ 2 2) into 1
13.219 * [taylor]: Taking taylor expansion of y in x
13.219 * [backup-simplify]: Simplify y into y
13.219 * [backup-simplify]: Simplify (* 1 y) into y
13.219 * [taylor]: Taking taylor expansion of y in y
13.219 * [backup-simplify]: Simplify 0 into 0
13.219 * [backup-simplify]: Simplify 1 into 1
13.219 * [backup-simplify]: Simplify 0 into 0
13.220 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
13.220 * [backup-simplify]: Simplify (- 1) into -1
13.221 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
13.221 * [backup-simplify]: Simplify (+ 1 -1) into 0
13.222 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
13.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
13.222 * [taylor]: Taking taylor expansion of 0 in y
13.222 * [backup-simplify]: Simplify 0 into 0
13.222 * [backup-simplify]: Simplify 0 into 0
13.222 * [backup-simplify]: Simplify 1 into 1
13.223 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.224 * [backup-simplify]: Simplify (- 1) into -1
13.224 * [backup-simplify]: Simplify (- 0) into 0
13.225 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.225 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
13.226 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
13.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
13.227 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
13.227 * [taylor]: Taking taylor expansion of 1/2 in y
13.227 * [backup-simplify]: Simplify 1/2 into 1/2
13.227 * [taylor]: Taking taylor expansion of y in y
13.227 * [backup-simplify]: Simplify 0 into 0
13.227 * [backup-simplify]: Simplify 1 into 1
13.227 * [backup-simplify]: Simplify (* 1/2 0) into 0
13.227 * [backup-simplify]: Simplify 0 into 0
13.227 * [backup-simplify]: Simplify 0 into 0
13.227 * [backup-simplify]: Simplify 0 into 0
13.229 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
13.229 * [backup-simplify]: Simplify (- 1) into -1
13.229 * [backup-simplify]: Simplify (- 1) into -1
13.229 * [backup-simplify]: Simplify (- 0) into 0
13.230 * [backup-simplify]: Simplify (- 0) into 0
13.231 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
13.231 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
13.232 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
13.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
13.233 * [taylor]: Taking taylor expansion of 0 in y
13.233 * [backup-simplify]: Simplify 0 into 0
13.233 * [backup-simplify]: Simplify 0 into 0
13.234 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
13.234 * [backup-simplify]: Simplify 1/2 into 1/2
13.234 * [backup-simplify]: Simplify 0 into 0
13.234 * [backup-simplify]: Simplify 0 into 0
13.236 * [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
13.237 * [backup-simplify]: Simplify (- 1) into -1
13.237 * [backup-simplify]: Simplify (- 1) into -1
13.237 * [backup-simplify]: Simplify (- 0) into 0
13.237 * [backup-simplify]: Simplify (- 1) into -1
13.238 * [backup-simplify]: Simplify (- 0) into 0
13.238 * [backup-simplify]: Simplify (- 0) into 0
13.238 * [backup-simplify]: Simplify (- 0) into 0
13.241 * [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
13.241 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
13.242 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
13.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
13.243 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
13.243 * [taylor]: Taking taylor expansion of 1/24 in y
13.243 * [backup-simplify]: Simplify 1/24 into 1/24
13.243 * [taylor]: Taking taylor expansion of y in y
13.243 * [backup-simplify]: Simplify 0 into 0
13.243 * [backup-simplify]: Simplify 1 into 1
13.243 * [backup-simplify]: Simplify (* 1/24 0) into 0
13.244 * [backup-simplify]: Simplify 0 into 0
13.244 * [backup-simplify]: Simplify 0 into 0
13.244 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
13.244 * [backup-simplify]: Simplify 0 into 0
13.244 * [backup-simplify]: Simplify 0 into 0
13.245 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
13.245 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
13.245 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
13.245 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
13.245 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
13.245 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.245 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
13.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.245 * [taylor]: Taking taylor expansion of x in y
13.245 * [backup-simplify]: Simplify x into x
13.245 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.246 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.246 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
13.246 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
13.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.246 * [taylor]: Taking taylor expansion of x in y
13.246 * [backup-simplify]: Simplify x into x
13.246 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.246 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.246 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.246 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.246 * [taylor]: Taking taylor expansion of 2 in y
13.246 * [backup-simplify]: Simplify 2 into 2
13.247 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.248 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.248 * [taylor]: Taking taylor expansion of y in y
13.248 * [backup-simplify]: Simplify 0 into 0
13.248 * [backup-simplify]: Simplify 1 into 1
13.249 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.249 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
13.249 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
13.249 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.249 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
13.249 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.249 * [taylor]: Taking taylor expansion of x in x
13.249 * [backup-simplify]: Simplify 0 into 0
13.249 * [backup-simplify]: Simplify 1 into 1
13.250 * [backup-simplify]: Simplify (/ 1 1) into 1
13.250 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.250 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
13.250 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
13.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.250 * [taylor]: Taking taylor expansion of x in x
13.250 * [backup-simplify]: Simplify 0 into 0
13.250 * [backup-simplify]: Simplify 1 into 1
13.251 * [backup-simplify]: Simplify (/ 1 1) into 1
13.251 * [backup-simplify]: Simplify (- 1) into -1
13.251 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.251 * [taylor]: Taking taylor expansion of 2 in x
13.251 * [backup-simplify]: Simplify 2 into 2
13.252 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.253 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.253 * [taylor]: Taking taylor expansion of y in x
13.253 * [backup-simplify]: Simplify y into y
13.254 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
13.254 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
13.254 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
13.254 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.254 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
13.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.254 * [taylor]: Taking taylor expansion of x in x
13.254 * [backup-simplify]: Simplify 0 into 0
13.254 * [backup-simplify]: Simplify 1 into 1
13.255 * [backup-simplify]: Simplify (/ 1 1) into 1
13.255 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.256 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
13.256 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
13.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.256 * [taylor]: Taking taylor expansion of x in x
13.256 * [backup-simplify]: Simplify 0 into 0
13.256 * [backup-simplify]: Simplify 1 into 1
13.256 * [backup-simplify]: Simplify (/ 1 1) into 1
13.257 * [backup-simplify]: Simplify (- 1) into -1
13.257 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.257 * [taylor]: Taking taylor expansion of 2 in x
13.257 * [backup-simplify]: Simplify 2 into 2
13.258 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.258 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.259 * [taylor]: Taking taylor expansion of y in x
13.259 * [backup-simplify]: Simplify y into y
13.259 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
13.260 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
13.260 * [taylor]: Taking taylor expansion of 1/2 in y
13.260 * [backup-simplify]: Simplify 1/2 into 1/2
13.260 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
13.260 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
13.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.260 * [taylor]: Taking taylor expansion of x in y
13.260 * [backup-simplify]: Simplify x into x
13.260 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.260 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.260 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
13.260 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
13.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.260 * [taylor]: Taking taylor expansion of x in y
13.260 * [backup-simplify]: Simplify x into x
13.261 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.261 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.261 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.261 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.261 * [taylor]: Taking taylor expansion of y in y
13.261 * [backup-simplify]: Simplify 0 into 0
13.261 * [backup-simplify]: Simplify 1 into 1
13.262 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.263 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.264 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.264 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.265 * [backup-simplify]: Simplify (+ 0 0) into 0
13.267 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
13.268 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
13.268 * [taylor]: Taking taylor expansion of 0 in y
13.268 * [backup-simplify]: Simplify 0 into 0
13.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.270 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.270 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.271 * [backup-simplify]: Simplify (- 0) into 0
13.272 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.273 * [backup-simplify]: Simplify (+ 0 0) into 0
13.275 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
13.276 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
13.276 * [backup-simplify]: Simplify 0 into 0
13.276 * [backup-simplify]: Simplify (+ 0 0) into 0
13.279 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.281 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.281 * [taylor]: Taking taylor expansion of 0 in y
13.281 * [backup-simplify]: Simplify 0 into 0
13.281 * [backup-simplify]: Simplify 0 into 0
13.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.283 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.283 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.284 * [backup-simplify]: Simplify (- 0) into 0
13.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.285 * [backup-simplify]: Simplify (- 0) into 0
13.288 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.289 * [backup-simplify]: Simplify (+ 0 0) into 0
13.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.293 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
13.294 * [backup-simplify]: Simplify 0 into 0
13.294 * [backup-simplify]: Simplify (+ 0 0) into 0
13.296 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.297 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.297 * [taylor]: Taking taylor expansion of 0 in y
13.297 * [backup-simplify]: Simplify 0 into 0
13.297 * [backup-simplify]: Simplify 0 into 0
13.297 * [backup-simplify]: Simplify 0 into 0
13.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.298 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.298 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.299 * [backup-simplify]: Simplify (- 0) into 0
13.299 * [backup-simplify]: Simplify (- 0) into 0
13.299 * [backup-simplify]: Simplify (- 0) into 0
13.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.300 * [backup-simplify]: Simplify (- 0) into 0
13.301 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.301 * [backup-simplify]: Simplify (+ 0 0) into 0
13.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.304 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
13.304 * [backup-simplify]: Simplify 0 into 0
13.305 * [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))
13.306 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
13.306 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
13.306 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
13.306 * [taylor]: Taking taylor expansion of -1 in y
13.306 * [backup-simplify]: Simplify -1 into -1
13.306 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
13.306 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
13.306 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.306 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
13.306 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
13.306 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.306 * [taylor]: Taking taylor expansion of -1 in y
13.306 * [backup-simplify]: Simplify -1 into -1
13.306 * [taylor]: Taking taylor expansion of x in y
13.306 * [backup-simplify]: Simplify x into x
13.306 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.306 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.306 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
13.306 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
13.306 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.306 * [taylor]: Taking taylor expansion of -1 in y
13.306 * [backup-simplify]: Simplify -1 into -1
13.306 * [taylor]: Taking taylor expansion of x in y
13.306 * [backup-simplify]: Simplify x into x
13.306 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.307 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.307 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.307 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.307 * [taylor]: Taking taylor expansion of 2 in y
13.307 * [backup-simplify]: Simplify 2 into 2
13.307 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.308 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.308 * [taylor]: Taking taylor expansion of y in y
13.308 * [backup-simplify]: Simplify 0 into 0
13.308 * [backup-simplify]: Simplify 1 into 1
13.308 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.308 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
13.308 * [taylor]: Taking taylor expansion of -1 in x
13.308 * [backup-simplify]: Simplify -1 into -1
13.308 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
13.308 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
13.308 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.308 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
13.308 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.308 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.308 * [taylor]: Taking taylor expansion of -1 in x
13.308 * [backup-simplify]: Simplify -1 into -1
13.308 * [taylor]: Taking taylor expansion of x in x
13.308 * [backup-simplify]: Simplify 0 into 0
13.308 * [backup-simplify]: Simplify 1 into 1
13.309 * [backup-simplify]: Simplify (/ -1 1) into -1
13.309 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.309 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
13.309 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
13.309 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.309 * [taylor]: Taking taylor expansion of -1 in x
13.309 * [backup-simplify]: Simplify -1 into -1
13.309 * [taylor]: Taking taylor expansion of x in x
13.309 * [backup-simplify]: Simplify 0 into 0
13.309 * [backup-simplify]: Simplify 1 into 1
13.309 * [backup-simplify]: Simplify (/ -1 1) into -1
13.310 * [backup-simplify]: Simplify (- -1) into 1
13.310 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
13.310 * [taylor]: Taking taylor expansion of 2 in x
13.310 * [backup-simplify]: Simplify 2 into 2
13.310 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.311 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.311 * [taylor]: Taking taylor expansion of y in x
13.311 * [backup-simplify]: Simplify y into y
13.311 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
13.311 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
13.311 * [taylor]: Taking taylor expansion of -1 in x
13.311 * [backup-simplify]: Simplify -1 into -1
13.311 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
13.311 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
13.311 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.311 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
13.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.311 * [taylor]: Taking taylor expansion of -1 in x
13.311 * [backup-simplify]: Simplify -1 into -1
13.311 * [taylor]: Taking taylor expansion of x in x
13.311 * [backup-simplify]: Simplify 0 into 0
13.311 * [backup-simplify]: Simplify 1 into 1
13.312 * [backup-simplify]: Simplify (/ -1 1) into -1
13.312 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.312 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
13.312 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
13.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.312 * [taylor]: Taking taylor expansion of -1 in x
13.312 * [backup-simplify]: Simplify -1 into -1
13.312 * [taylor]: Taking taylor expansion of x in x
13.312 * [backup-simplify]: Simplify 0 into 0
13.312 * [backup-simplify]: Simplify 1 into 1
13.312 * [backup-simplify]: Simplify (/ -1 1) into -1
13.313 * [backup-simplify]: Simplify (- -1) into 1
13.313 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
13.313 * [taylor]: Taking taylor expansion of 2 in x
13.313 * [backup-simplify]: Simplify 2 into 2
13.313 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.314 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.314 * [taylor]: Taking taylor expansion of y in x
13.314 * [backup-simplify]: Simplify y into y
13.314 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
13.315 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
13.315 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
13.315 * [taylor]: Taking taylor expansion of -1/2 in y
13.315 * [backup-simplify]: Simplify -1/2 into -1/2
13.315 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
13.315 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
13.315 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.315 * [taylor]: Taking taylor expansion of x in y
13.315 * [backup-simplify]: Simplify x into x
13.315 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.315 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.315 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
13.315 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.315 * [taylor]: Taking taylor expansion of -1 in y
13.315 * [backup-simplify]: Simplify -1 into -1
13.315 * [taylor]: Taking taylor expansion of x in y
13.315 * [backup-simplify]: Simplify x into x
13.315 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.315 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.315 * [taylor]: Taking taylor expansion of y in y
13.315 * [backup-simplify]: Simplify 0 into 0
13.315 * [backup-simplify]: Simplify 1 into 1
13.316 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.316 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.316 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.317 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.317 * [backup-simplify]: Simplify (+ 0 0) into 0
13.318 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
13.319 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
13.320 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
13.320 * [taylor]: Taking taylor expansion of 0 in y
13.320 * [backup-simplify]: Simplify 0 into 0
13.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.321 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.321 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.322 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.322 * [backup-simplify]: Simplify (+ 0 0) into 0
13.323 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
13.324 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
13.324 * [backup-simplify]: Simplify 0 into 0
13.324 * [backup-simplify]: Simplify (+ 0 0) into 0
13.326 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.327 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.329 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
13.329 * [taylor]: Taking taylor expansion of 0 in y
13.329 * [backup-simplify]: Simplify 0 into 0
13.329 * [backup-simplify]: Simplify 0 into 0
13.329 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.331 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.332 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.334 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.334 * [backup-simplify]: Simplify (+ 0 0) into 0
13.337 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.338 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
13.338 * [backup-simplify]: Simplify 0 into 0
13.339 * [backup-simplify]: Simplify (+ 0 0) into 0
13.342 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.344 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.346 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
13.346 * [taylor]: Taking taylor expansion of 0 in y
13.347 * [backup-simplify]: Simplify 0 into 0
13.347 * [backup-simplify]: Simplify 0 into 0
13.347 * [backup-simplify]: Simplify 0 into 0
13.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.350 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.350 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.353 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.353 * [backup-simplify]: Simplify (+ 0 0) into 0
13.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.359 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
13.359 * [backup-simplify]: Simplify 0 into 0
13.360 * [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))))
13.360 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
13.361 * [backup-simplify]: Simplify (/ (* (cosh x) y) z) into (/ (* (cosh x) y) z)
13.361 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0
13.361 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z
13.361 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
13.361 * [taylor]: Taking taylor expansion of (cosh x) in z
13.361 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
13.361 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
13.361 * [taylor]: Taking taylor expansion of (exp x) in z
13.361 * [taylor]: Taking taylor expansion of x in z
13.361 * [backup-simplify]: Simplify x into x
13.361 * [backup-simplify]: Simplify (exp x) into (exp x)
13.361 * [taylor]: Taking taylor expansion of (exp (- x)) in z
13.361 * [taylor]: Taking taylor expansion of (- x) in z
13.362 * [taylor]: Taking taylor expansion of x in z
13.362 * [backup-simplify]: Simplify x into x
13.362 * [backup-simplify]: Simplify (- x) into (- x)
13.362 * [backup-simplify]: Simplify (- x) into (- x)
13.362 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
13.362 * [taylor]: Taking taylor expansion of 2 in z
13.362 * [backup-simplify]: Simplify 2 into 2
13.363 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
13.363 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
13.363 * [taylor]: Taking taylor expansion of y in z
13.363 * [backup-simplify]: Simplify y into y
13.363 * [taylor]: Taking taylor expansion of z in z
13.363 * [backup-simplify]: Simplify 0 into 0
13.363 * [backup-simplify]: Simplify 1 into 1
13.364 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
13.365 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) 1) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
13.365 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y
13.365 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
13.365 * [taylor]: Taking taylor expansion of (cosh x) in y
13.365 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
13.365 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
13.365 * [taylor]: Taking taylor expansion of (exp x) in y
13.365 * [taylor]: Taking taylor expansion of x in y
13.365 * [backup-simplify]: Simplify x into x
13.366 * [backup-simplify]: Simplify (exp x) into (exp x)
13.366 * [taylor]: Taking taylor expansion of (exp (- x)) in y
13.366 * [taylor]: Taking taylor expansion of (- x) in y
13.366 * [taylor]: Taking taylor expansion of x in y
13.366 * [backup-simplify]: Simplify x into x
13.366 * [backup-simplify]: Simplify (- x) into (- x)
13.366 * [backup-simplify]: Simplify (- x) into (- x)
13.366 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
13.366 * [taylor]: Taking taylor expansion of 2 in y
13.366 * [backup-simplify]: Simplify 2 into 2
13.367 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
13.368 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
13.368 * [taylor]: Taking taylor expansion of y in y
13.368 * [backup-simplify]: Simplify 0 into 0
13.368 * [backup-simplify]: Simplify 1 into 1
13.368 * [taylor]: Taking taylor expansion of z in y
13.368 * [backup-simplify]: Simplify z into z
13.368 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
13.370 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
13.370 * [backup-simplify]: Simplify (- x) into (- x)
13.370 * [backup-simplify]: Simplify (- 0) into 0
13.371 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.372 * [backup-simplify]: Simplify (+ 0 0) into 0
13.374 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
13.375 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
13.376 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) z) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) z)
13.376 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x
13.376 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
13.376 * [taylor]: Taking taylor expansion of (cosh x) in x
13.376 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
13.376 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
13.376 * [taylor]: Taking taylor expansion of (exp x) in x
13.376 * [taylor]: Taking taylor expansion of x in x
13.376 * [backup-simplify]: Simplify 0 into 0
13.376 * [backup-simplify]: Simplify 1 into 1
13.376 * [backup-simplify]: Simplify (exp 0) into 1
13.376 * [taylor]: Taking taylor expansion of (exp (- x)) in x
13.376 * [taylor]: Taking taylor expansion of (- x) in x
13.376 * [taylor]: Taking taylor expansion of x in x
13.376 * [backup-simplify]: Simplify 0 into 0
13.377 * [backup-simplify]: Simplify 1 into 1
13.377 * [backup-simplify]: Simplify (- 0) into 0
13.377 * [backup-simplify]: Simplify (- 1) into -1
13.377 * [backup-simplify]: Simplify (exp 0) into 1
13.377 * [taylor]: Taking taylor expansion of 2 in x
13.377 * [backup-simplify]: Simplify 2 into 2
13.378 * [backup-simplify]: Simplify (+ 1 1) into 2
13.378 * [backup-simplify]: Simplify (/ 2 2) into 1
13.378 * [taylor]: Taking taylor expansion of y in x
13.378 * [backup-simplify]: Simplify y into y
13.378 * [taylor]: Taking taylor expansion of z in x
13.378 * [backup-simplify]: Simplify z into z
13.378 * [backup-simplify]: Simplify (* 1 y) into y
13.379 * [backup-simplify]: Simplify (/ y z) into (/ y z)
13.379 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x
13.379 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
13.379 * [taylor]: Taking taylor expansion of (cosh x) in x
13.379 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
13.379 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
13.379 * [taylor]: Taking taylor expansion of (exp x) in x
13.379 * [taylor]: Taking taylor expansion of x in x
13.379 * [backup-simplify]: Simplify 0 into 0
13.379 * [backup-simplify]: Simplify 1 into 1
13.379 * [backup-simplify]: Simplify (exp 0) into 1
13.379 * [taylor]: Taking taylor expansion of (exp (- x)) in x
13.379 * [taylor]: Taking taylor expansion of (- x) in x
13.379 * [taylor]: Taking taylor expansion of x in x
13.379 * [backup-simplify]: Simplify 0 into 0
13.379 * [backup-simplify]: Simplify 1 into 1
13.380 * [backup-simplify]: Simplify (- 0) into 0
13.380 * [backup-simplify]: Simplify (- 1) into -1
13.380 * [backup-simplify]: Simplify (exp 0) into 1
13.380 * [taylor]: Taking taylor expansion of 2 in x
13.380 * [backup-simplify]: Simplify 2 into 2
13.380 * [backup-simplify]: Simplify (+ 1 1) into 2
13.381 * [backup-simplify]: Simplify (/ 2 2) into 1
13.381 * [taylor]: Taking taylor expansion of y in x
13.381 * [backup-simplify]: Simplify y into y
13.381 * [taylor]: Taking taylor expansion of z in x
13.381 * [backup-simplify]: Simplify z into z
13.381 * [backup-simplify]: Simplify (* 1 y) into y
13.381 * [backup-simplify]: Simplify (/ y z) into (/ y z)
13.381 * [taylor]: Taking taylor expansion of (/ y z) in y
13.381 * [taylor]: Taking taylor expansion of y in y
13.381 * [backup-simplify]: Simplify 0 into 0
13.381 * [backup-simplify]: Simplify 1 into 1
13.381 * [taylor]: Taking taylor expansion of z in y
13.382 * [backup-simplify]: Simplify z into z
13.382 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.382 * [taylor]: Taking taylor expansion of (/ 1 z) in z
13.382 * [taylor]: Taking taylor expansion of z in z
13.382 * [backup-simplify]: Simplify 0 into 0
13.382 * [backup-simplify]: Simplify 1 into 1
13.382 * [backup-simplify]: Simplify (/ 1 1) into 1
13.382 * [backup-simplify]: Simplify 1 into 1
13.383 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
13.384 * [backup-simplify]: Simplify (- 1) into -1
13.385 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
13.385 * [backup-simplify]: Simplify (+ 1 -1) into 0
13.386 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
13.387 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
13.388 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
13.388 * [taylor]: Taking taylor expansion of 0 in y
13.388 * [backup-simplify]: Simplify 0 into 0
13.388 * [taylor]: Taking taylor expansion of 0 in z
13.388 * [backup-simplify]: Simplify 0 into 0
13.388 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
13.388 * [taylor]: Taking taylor expansion of 0 in z
13.388 * [backup-simplify]: Simplify 0 into 0
13.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.389 * [backup-simplify]: Simplify 0 into 0
13.390 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.391 * [backup-simplify]: Simplify (- 1) into -1
13.391 * [backup-simplify]: Simplify (- 0) into 0
13.392 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.392 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
13.393 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
13.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
13.394 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
13.394 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
13.394 * [taylor]: Taking taylor expansion of 1/2 in y
13.394 * [backup-simplify]: Simplify 1/2 into 1/2
13.394 * [taylor]: Taking taylor expansion of (/ y z) in y
13.394 * [taylor]: Taking taylor expansion of y in y
13.394 * [backup-simplify]: Simplify 0 into 0
13.394 * [backup-simplify]: Simplify 1 into 1
13.394 * [taylor]: Taking taylor expansion of z in y
13.394 * [backup-simplify]: Simplify z into z
13.394 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.394 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
13.394 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
13.394 * [taylor]: Taking taylor expansion of 1/2 in z
13.395 * [backup-simplify]: Simplify 1/2 into 1/2
13.395 * [taylor]: Taking taylor expansion of z in z
13.395 * [backup-simplify]: Simplify 0 into 0
13.395 * [backup-simplify]: Simplify 1 into 1
13.395 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
13.395 * [backup-simplify]: Simplify 1/2 into 1/2
13.395 * [taylor]: Taking taylor expansion of 0 in z
13.395 * [backup-simplify]: Simplify 0 into 0
13.395 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
13.395 * [taylor]: Taking taylor expansion of 0 in z
13.395 * [backup-simplify]: Simplify 0 into 0
13.395 * [backup-simplify]: Simplify 0 into 0
13.395 * [backup-simplify]: Simplify 0 into 0
13.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.396 * [backup-simplify]: Simplify 0 into 0
13.397 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
13.398 * [backup-simplify]: Simplify (- 1) into -1
13.398 * [backup-simplify]: Simplify (- 1) into -1
13.398 * [backup-simplify]: Simplify (- 0) into 0
13.399 * [backup-simplify]: Simplify (- 0) into 0
13.400 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
13.400 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
13.401 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
13.402 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
13.403 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
13.403 * [taylor]: Taking taylor expansion of 0 in y
13.403 * [backup-simplify]: Simplify 0 into 0
13.403 * [taylor]: Taking taylor expansion of 0 in z
13.403 * [backup-simplify]: Simplify 0 into 0
13.403 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
13.403 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
13.403 * [taylor]: Taking taylor expansion of 0 in z
13.403 * [backup-simplify]: Simplify 0 into 0
13.403 * [taylor]: Taking taylor expansion of 0 in z
13.403 * [backup-simplify]: Simplify 0 into 0
13.404 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
13.404 * [taylor]: Taking taylor expansion of 0 in z
13.404 * [backup-simplify]: Simplify 0 into 0
13.404 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
13.404 * [backup-simplify]: Simplify 0 into 0
13.404 * [backup-simplify]: Simplify 0 into 0
13.405 * [backup-simplify]: Simplify 0 into 0
13.405 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y (pow x 2)))) (* 1 (* (/ 1 z) (* y 1)))) into (+ (* 1/2 (/ (* (pow x 2) y) z)) (/ y z))
13.406 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 z)) into (/ (* (cosh (/ 1 x)) z) y)
13.406 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0
13.406 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z
13.406 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
13.406 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
13.406 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.406 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
13.406 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
13.406 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.406 * [taylor]: Taking taylor expansion of x in z
13.406 * [backup-simplify]: Simplify x into x
13.406 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.406 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.406 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
13.406 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
13.406 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.406 * [taylor]: Taking taylor expansion of x in z
13.406 * [backup-simplify]: Simplify x into x
13.406 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.407 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.407 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.407 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.407 * [taylor]: Taking taylor expansion of 2 in z
13.407 * [backup-simplify]: Simplify 2 into 2
13.407 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.408 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.408 * [taylor]: Taking taylor expansion of z in z
13.408 * [backup-simplify]: Simplify 0 into 0
13.408 * [backup-simplify]: Simplify 1 into 1
13.408 * [taylor]: Taking taylor expansion of y in z
13.408 * [backup-simplify]: Simplify y into y
13.408 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
13.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.409 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.409 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.410 * [backup-simplify]: Simplify (- 0) into 0
13.411 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.411 * [backup-simplify]: Simplify (+ 0 0) into 0
13.413 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
13.415 * [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)))))
13.416 * [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)
13.416 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y
13.416 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
13.416 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
13.416 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.416 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
13.416 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.416 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.416 * [taylor]: Taking taylor expansion of x in y
13.416 * [backup-simplify]: Simplify x into x
13.416 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.416 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.417 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
13.417 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
13.417 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.417 * [taylor]: Taking taylor expansion of x in y
13.417 * [backup-simplify]: Simplify x into x
13.417 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.417 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.417 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.417 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.417 * [taylor]: Taking taylor expansion of 2 in y
13.418 * [backup-simplify]: Simplify 2 into 2
13.418 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.419 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.419 * [taylor]: Taking taylor expansion of z in y
13.419 * [backup-simplify]: Simplify z into z
13.419 * [taylor]: Taking taylor expansion of y in y
13.419 * [backup-simplify]: Simplify 0 into 0
13.419 * [backup-simplify]: Simplify 1 into 1
13.420 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
13.421 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
13.421 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x
13.421 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
13.421 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
13.422 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.422 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
13.422 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.422 * [taylor]: Taking taylor expansion of x in x
13.422 * [backup-simplify]: Simplify 0 into 0
13.422 * [backup-simplify]: Simplify 1 into 1
13.422 * [backup-simplify]: Simplify (/ 1 1) into 1
13.423 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.423 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
13.423 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
13.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.423 * [taylor]: Taking taylor expansion of x in x
13.423 * [backup-simplify]: Simplify 0 into 0
13.423 * [backup-simplify]: Simplify 1 into 1
13.425 * [backup-simplify]: Simplify (/ 1 1) into 1
13.425 * [backup-simplify]: Simplify (- 1) into -1
13.426 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.426 * [taylor]: Taking taylor expansion of 2 in x
13.426 * [backup-simplify]: Simplify 2 into 2
13.427 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.428 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.428 * [taylor]: Taking taylor expansion of z in x
13.428 * [backup-simplify]: Simplify z into z
13.428 * [taylor]: Taking taylor expansion of y in x
13.428 * [backup-simplify]: Simplify y into y
13.429 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
13.430 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) y) into (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y))
13.430 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x
13.430 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
13.430 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
13.430 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
13.430 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
13.430 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.430 * [taylor]: Taking taylor expansion of x in x
13.430 * [backup-simplify]: Simplify 0 into 0
13.430 * [backup-simplify]: Simplify 1 into 1
13.431 * [backup-simplify]: Simplify (/ 1 1) into 1
13.431 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.431 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
13.431 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
13.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.432 * [taylor]: Taking taylor expansion of x in x
13.432 * [backup-simplify]: Simplify 0 into 0
13.432 * [backup-simplify]: Simplify 1 into 1
13.432 * [backup-simplify]: Simplify (/ 1 1) into 1
13.432 * [backup-simplify]: Simplify (- 1) into -1
13.433 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.433 * [taylor]: Taking taylor expansion of 2 in x
13.433 * [backup-simplify]: Simplify 2 into 2
13.434 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.434 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.434 * [taylor]: Taking taylor expansion of z in x
13.435 * [backup-simplify]: Simplify z into z
13.435 * [taylor]: Taking taylor expansion of y in x
13.435 * [backup-simplify]: Simplify y into y
13.435 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
13.437 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) y) into (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y))
13.437 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y)) in y
13.437 * [taylor]: Taking taylor expansion of 1/2 in y
13.437 * [backup-simplify]: Simplify 1/2 into 1/2
13.437 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) in y
13.437 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
13.437 * [taylor]: Taking taylor expansion of z in y
13.437 * [backup-simplify]: Simplify z into z
13.437 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
13.437 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.437 * [taylor]: Taking taylor expansion of x in y
13.437 * [backup-simplify]: Simplify x into x
13.437 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.437 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.438 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
13.438 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
13.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.438 * [taylor]: Taking taylor expansion of x in y
13.438 * [backup-simplify]: Simplify x into x
13.438 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.438 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.438 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.438 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.438 * [taylor]: Taking taylor expansion of y in y
13.439 * [backup-simplify]: Simplify 0 into 0
13.439 * [backup-simplify]: Simplify 1 into 1
13.439 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.440 * [backup-simplify]: Simplify (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.441 * [backup-simplify]: Simplify (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
13.442 * [backup-simplify]: Simplify (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
13.442 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in z
13.442 * [taylor]: Taking taylor expansion of 1/2 in z
13.442 * [backup-simplify]: Simplify 1/2 into 1/2
13.442 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in z
13.442 * [taylor]: Taking taylor expansion of z in z
13.442 * [backup-simplify]: Simplify 0 into 0
13.442 * [backup-simplify]: Simplify 1 into 1
13.442 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
13.442 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
13.442 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.442 * [taylor]: Taking taylor expansion of x in z
13.442 * [backup-simplify]: Simplify x into x
13.442 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.442 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.442 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
13.442 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
13.443 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.443 * [taylor]: Taking taylor expansion of x in z
13.443 * [backup-simplify]: Simplify x into x
13.443 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.443 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.443 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.443 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
13.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.444 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.444 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.444 * [backup-simplify]: Simplify (- 0) into 0
13.445 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.445 * [backup-simplify]: Simplify (+ 0 0) into 0
13.446 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.447 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
13.447 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into 0
13.448 * [backup-simplify]: Simplify (+ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
13.448 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
13.448 * [backup-simplify]: Simplify (+ 0 0) into 0
13.450 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
13.450 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
13.451 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y)) (/ 0 y)))) into 0
13.451 * [taylor]: Taking taylor expansion of 0 in y
13.451 * [backup-simplify]: Simplify 0 into 0
13.451 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.452 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.452 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.452 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.452 * [backup-simplify]: Simplify (- 0) into 0
13.453 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
13.453 * [backup-simplify]: Simplify (+ 0 0) into 0
13.454 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
13.455 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 1)))) into 0
13.456 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
13.456 * [taylor]: Taking taylor expansion of 0 in z
13.456 * [backup-simplify]: Simplify 0 into 0
13.456 * [backup-simplify]: Simplify 0 into 0
13.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.457 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.457 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.458 * [backup-simplify]: Simplify (- 0) into 0
13.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.458 * [backup-simplify]: Simplify (- 0) into 0
13.459 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.460 * [backup-simplify]: Simplify (+ 0 0) into 0
13.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
13.462 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
13.462 * [backup-simplify]: Simplify 0 into 0
13.462 * [backup-simplify]: Simplify (+ 0 0) into 0
13.463 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.464 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
13.465 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.465 * [taylor]: Taking taylor expansion of 0 in y
13.465 * [backup-simplify]: Simplify 0 into 0
13.465 * [taylor]: Taking taylor expansion of 0 in z
13.465 * [backup-simplify]: Simplify 0 into 0
13.465 * [backup-simplify]: Simplify 0 into 0
13.465 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.466 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.467 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.467 * [backup-simplify]: Simplify (- 0) into 0
13.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.467 * [backup-simplify]: Simplify (- 0) into 0
13.468 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.469 * [backup-simplify]: Simplify (+ 0 0) into 0
13.469 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
13.472 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.474 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
13.474 * [taylor]: Taking taylor expansion of 0 in z
13.474 * [backup-simplify]: Simplify 0 into 0
13.474 * [backup-simplify]: Simplify 0 into 0
13.474 * [backup-simplify]: Simplify 0 into 0
13.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.477 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.477 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.477 * [backup-simplify]: Simplify (- 0) into 0
13.478 * [backup-simplify]: Simplify (- 0) into 0
13.478 * [backup-simplify]: Simplify (- 0) into 0
13.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.479 * [backup-simplify]: Simplify (- 0) into 0
13.482 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.482 * [backup-simplify]: Simplify (+ 0 0) into 0
13.485 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
13.486 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)))) into 0
13.487 * [backup-simplify]: Simplify 0 into 0
13.487 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) z)
13.488 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (- z))) into (/ (* (cosh (/ -1 x)) z) y)
13.488 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in (x y z) around 0
13.488 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in z
13.488 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in z
13.488 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
13.488 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.488 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
13.488 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
13.488 * [taylor]: Taking taylor expansion of (/ -1 x) in z
13.488 * [taylor]: Taking taylor expansion of -1 in z
13.488 * [backup-simplify]: Simplify -1 into -1
13.488 * [taylor]: Taking taylor expansion of x in z
13.488 * [backup-simplify]: Simplify x into x
13.488 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.488 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.488 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
13.488 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
13.488 * [taylor]: Taking taylor expansion of (/ -1 x) in z
13.488 * [taylor]: Taking taylor expansion of -1 in z
13.488 * [backup-simplify]: Simplify -1 into -1
13.488 * [taylor]: Taking taylor expansion of x in z
13.488 * [backup-simplify]: Simplify x into x
13.488 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.489 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.489 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.489 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.489 * [taylor]: Taking taylor expansion of 2 in z
13.489 * [backup-simplify]: Simplify 2 into 2
13.489 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.490 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.490 * [taylor]: Taking taylor expansion of z in z
13.490 * [backup-simplify]: Simplify 0 into 0
13.490 * [backup-simplify]: Simplify 1 into 1
13.490 * [taylor]: Taking taylor expansion of y in z
13.490 * [backup-simplify]: Simplify y into y
13.490 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
13.490 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.491 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.491 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.491 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.492 * [backup-simplify]: Simplify (- 0) into 0
13.492 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.492 * [backup-simplify]: Simplify (+ 0 0) into 0
13.493 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
13.494 * [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))))
13.495 * [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)
13.495 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in y
13.495 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in y
13.495 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
13.495 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.495 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
13.495 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
13.495 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.495 * [taylor]: Taking taylor expansion of -1 in y
13.495 * [backup-simplify]: Simplify -1 into -1
13.495 * [taylor]: Taking taylor expansion of x in y
13.495 * [backup-simplify]: Simplify x into x
13.495 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.495 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.495 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
13.495 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
13.495 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.495 * [taylor]: Taking taylor expansion of -1 in y
13.495 * [backup-simplify]: Simplify -1 into -1
13.496 * [taylor]: Taking taylor expansion of x in y
13.496 * [backup-simplify]: Simplify x into x
13.496 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.496 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.496 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
13.496 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.496 * [taylor]: Taking taylor expansion of 2 in y
13.496 * [backup-simplify]: Simplify 2 into 2
13.496 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.497 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.497 * [taylor]: Taking taylor expansion of z in y
13.497 * [backup-simplify]: Simplify z into z
13.497 * [taylor]: Taking taylor expansion of y in y
13.497 * [backup-simplify]: Simplify 0 into 0
13.497 * [backup-simplify]: Simplify 1 into 1
13.497 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
13.498 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) 1) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
13.498 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in x
13.498 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in x
13.498 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
13.498 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.498 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
13.498 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.498 * [taylor]: Taking taylor expansion of -1 in x
13.498 * [backup-simplify]: Simplify -1 into -1
13.498 * [taylor]: Taking taylor expansion of x in x
13.498 * [backup-simplify]: Simplify 0 into 0
13.498 * [backup-simplify]: Simplify 1 into 1
13.498 * [backup-simplify]: Simplify (/ -1 1) into -1
13.498 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.498 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
13.499 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
13.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.499 * [taylor]: Taking taylor expansion of -1 in x
13.499 * [backup-simplify]: Simplify -1 into -1
13.499 * [taylor]: Taking taylor expansion of x in x
13.499 * [backup-simplify]: Simplify 0 into 0
13.499 * [backup-simplify]: Simplify 1 into 1
13.499 * [backup-simplify]: Simplify (/ -1 1) into -1
13.499 * [backup-simplify]: Simplify (- -1) into 1
13.499 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
13.499 * [taylor]: Taking taylor expansion of 2 in x
13.499 * [backup-simplify]: Simplify 2 into 2
13.500 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.500 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.500 * [taylor]: Taking taylor expansion of z in x
13.500 * [backup-simplify]: Simplify z into z
13.500 * [taylor]: Taking taylor expansion of y in x
13.500 * [backup-simplify]: Simplify y into y
13.501 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
13.501 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) y) into (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y))
13.501 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in x
13.501 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in x
13.501 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
13.501 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
13.501 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
13.501 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.501 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.501 * [taylor]: Taking taylor expansion of -1 in x
13.501 * [backup-simplify]: Simplify -1 into -1
13.501 * [taylor]: Taking taylor expansion of x in x
13.501 * [backup-simplify]: Simplify 0 into 0
13.501 * [backup-simplify]: Simplify 1 into 1
13.502 * [backup-simplify]: Simplify (/ -1 1) into -1
13.502 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.502 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
13.502 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
13.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.502 * [taylor]: Taking taylor expansion of -1 in x
13.502 * [backup-simplify]: Simplify -1 into -1
13.502 * [taylor]: Taking taylor expansion of x in x
13.502 * [backup-simplify]: Simplify 0 into 0
13.502 * [backup-simplify]: Simplify 1 into 1
13.502 * [backup-simplify]: Simplify (/ -1 1) into -1
13.503 * [backup-simplify]: Simplify (- -1) into 1
13.503 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
13.503 * [taylor]: Taking taylor expansion of 2 in x
13.503 * [backup-simplify]: Simplify 2 into 2
13.503 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.504 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
13.504 * [taylor]: Taking taylor expansion of z in x
13.504 * [backup-simplify]: Simplify z into z
13.504 * [taylor]: Taking taylor expansion of y in x
13.504 * [backup-simplify]: Simplify y into y
13.504 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
13.505 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) y) into (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y))
13.505 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y)) in y
13.505 * [taylor]: Taking taylor expansion of 1/2 in y
13.505 * [backup-simplify]: Simplify 1/2 into 1/2
13.505 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y) in y
13.505 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) in y
13.505 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
13.505 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
13.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.505 * [taylor]: Taking taylor expansion of x in y
13.505 * [backup-simplify]: Simplify x into x
13.505 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.505 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.505 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
13.505 * [taylor]: Taking taylor expansion of (/ -1 x) in y
13.505 * [taylor]: Taking taylor expansion of -1 in y
13.505 * [backup-simplify]: Simplify -1 into -1
13.505 * [taylor]: Taking taylor expansion of x in y
13.505 * [backup-simplify]: Simplify x into x
13.505 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.505 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.505 * [taylor]: Taking taylor expansion of z in y
13.505 * [backup-simplify]: Simplify z into z
13.505 * [taylor]: Taking taylor expansion of y in y
13.505 * [backup-simplify]: Simplify 0 into 0
13.505 * [backup-simplify]: Simplify 1 into 1
13.506 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.506 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)
13.507 * [backup-simplify]: Simplify (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) 1) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)
13.507 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
13.507 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) in z
13.507 * [taylor]: Taking taylor expansion of 1/2 in z
13.507 * [backup-simplify]: Simplify 1/2 into 1/2
13.507 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) in z
13.507 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z
13.507 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
13.507 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.507 * [taylor]: Taking taylor expansion of x in z
13.507 * [backup-simplify]: Simplify x into x
13.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.508 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.508 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
13.508 * [taylor]: Taking taylor expansion of (/ -1 x) in z
13.508 * [taylor]: Taking taylor expansion of -1 in z
13.508 * [backup-simplify]: Simplify -1 into -1
13.508 * [taylor]: Taking taylor expansion of x in z
13.508 * [backup-simplify]: Simplify x into x
13.508 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
13.508 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.508 * [taylor]: Taking taylor expansion of z in z
13.508 * [backup-simplify]: Simplify 0 into 0
13.508 * [backup-simplify]: Simplify 1 into 1
13.508 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.509 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.510 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.510 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.510 * [backup-simplify]: Simplify (+ 0 0) into 0
13.511 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
13.512 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) into 0
13.512 * [backup-simplify]: Simplify (+ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
13.513 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
13.513 * [backup-simplify]: Simplify (+ 0 0) into 0
13.514 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
13.515 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 z)) into 0
13.517 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y)) (/ 0 y)))) into 0
13.517 * [taylor]: Taking taylor expansion of 0 in y
13.517 * [backup-simplify]: Simplify 0 into 0
13.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
13.518 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.519 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
13.520 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
13.520 * [backup-simplify]: Simplify (+ 0 0) into 0
13.521 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 z)) into 0
13.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) (/ 0 1)))) into 0
13.525 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) into 0
13.525 * [taylor]: Taking taylor expansion of 0 in z
13.525 * [backup-simplify]: Simplify 0 into 0
13.525 * [backup-simplify]: Simplify 0 into 0
13.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.527 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.528 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.530 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.530 * [backup-simplify]: Simplify (+ 0 0) into 0
13.532 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0
13.533 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
13.534 * [backup-simplify]: Simplify 0 into 0
13.534 * [backup-simplify]: Simplify (+ 0 0) into 0
13.536 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.538 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 z))) into 0
13.540 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.540 * [taylor]: Taking taylor expansion of 0 in y
13.540 * [backup-simplify]: Simplify 0 into 0
13.540 * [taylor]: Taking taylor expansion of 0 in z
13.540 * [backup-simplify]: Simplify 0 into 0
13.540 * [backup-simplify]: Simplify 0 into 0
13.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.542 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.543 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.545 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
13.545 * [backup-simplify]: Simplify (+ 0 0) into 0
13.546 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 z))) into 0
13.549 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.551 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))) into 0
13.551 * [taylor]: Taking taylor expansion of 0 in z
13.551 * [backup-simplify]: Simplify 0 into 0
13.551 * [backup-simplify]: Simplify 0 into 0
13.551 * [backup-simplify]: Simplify 0 into 0
13.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.554 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.555 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.557 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
13.558 * [backup-simplify]: Simplify (+ 0 0) into 0
13.560 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.562 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)))) into 0
13.562 * [backup-simplify]: Simplify 0 into 0
13.564 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) z)
13.564 * * * [progress]: simplifying candidates
13.564 * * * * [progress]: [ 1 / 107 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (/ (/ (* (cosh x) y) z) x))))>
13.564 * * * * [progress]: [ 2 / 107 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (/ (/ (* (cosh x) y) z) x))))>
13.564 * * * * [progress]: [ 3 / 107 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (/ (/ (* (cosh x) y) z) x))))>
13.564 * * * * [progress]: [ 4 / 107 ] simplifiying candidate #<alt (λ (x y z) (pow (/ (/ (* (cosh x) y) z) x) 1))>
13.564 * * * * [progress]: [ 5 / 107 ] simplifiying candidate #<alt (λ (x y z) (exp (- (- (+ (log (cosh x)) (log y)) (log z)) (log x))))>
13.564 * * * * [progress]: [ 6 / 107 ] simplifiying candidate #<alt (λ (x y z) (exp (- (- (log (* (cosh x) y)) (log z)) (log x))))>
13.564 * * * * [progress]: [ 7 / 107 ] simplifiying candidate #<alt (λ (x y z) (exp (- (log (/ (* (cosh x) y) z)) (log x))))>
13.564 * * * * [progress]: [ 8 / 107 ] simplifiying candidate #<alt (λ (x y z) (exp (log (/ (/ (* (cosh x) y) z) x))))>
13.564 * * * * [progress]: [ 9 / 107 ] simplifiying candidate #<alt (λ (x y z) (log (exp (/ (/ (* (cosh x) y) z) x))))>
13.564 * * * * [progress]: [ 10 / 107 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (* (* x x) x))))>
13.565 * * * * [progress]: [ 11 / 107 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* x x) x))))>
13.565 * * * * [progress]: [ 12 / 107 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* x x) x))))>
13.565 * * * * [progress]: [ 13 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x))))>
13.565 * * * * [progress]: [ 14 / 107 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (/ (/ (* (cosh x) y) z) x) (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (cosh x) y) z) x))))>
13.565 * * * * [progress]: [ 15 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x))))>
13.565 * * * * [progress]: [ 16 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (- (/ (* (cosh x) y) z)) (- x)))>
13.565 * * * * [progress]: [ 17 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x))))>
13.565 * * * * [progress]: [ 18 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x))))>
13.565 * * * * [progress]: [ 19 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) 1) (/ (cbrt (/ (* (cosh x) y) z)) x)))>
13.565 * * * * [progress]: [ 20 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x))))>
13.565 * * * * [progress]: [ 21 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x))))>
13.565 * * * * [progress]: [ 22 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (sqrt (/ (* (cosh x) y) z)) 1) (/ (sqrt (/ (* (cosh x) y) z)) x)))>
13.565 * * * * [progress]: [ 23 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x))))>
13.565 * * * * [progress]: [ 24 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x))))>
13.565 * * * * [progress]: [ 25 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) (* (cbrt z) (cbrt z))) 1) (/ (/ y (cbrt z)) x)))>
13.565 * * * * [progress]: [ 26 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x))))>
13.566 * * * * [progress]: [ 27 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x))))>
13.566 * * * * [progress]: [ 28 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) (sqrt z)) 1) (/ (/ y (sqrt z)) x)))>
13.566 * * * * [progress]: [ 29 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) 1) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x))))>
13.566 * * * * [progress]: [ 30 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) 1) (sqrt x)) (/ (/ y z) (sqrt x))))>
13.566 * * * * [progress]: [ 31 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (/ (cosh x) 1) 1) (/ (/ y z) x)))>
13.566 * * * * [progress]: [ 32 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x))))>
13.566 * * * * [progress]: [ 33 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x))))>
13.566 * * * * [progress]: [ 34 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ 1 1) (/ (/ (* (cosh x) y) z) x)))>
13.566 * * * * [progress]: [ 35 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x))))>
13.566 * * * * [progress]: [ 36 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x))))>
13.566 * * * * [progress]: [ 37 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cosh x) y) 1) (/ (/ 1 z) x)))>
13.566 * * * * [progress]: [ 38 / 107 ] simplifiying candidate #<alt (λ (x y z) (* 1 (/ (/ (* (cosh x) y) z) x)))>
13.566 * * * * [progress]: [ 39 / 107 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cosh x) y) z) (/ 1 x)))>
13.566 * * * * [progress]: [ 40 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ 1 (/ x (/ (* (cosh x) y) z))))>
13.566 * * * * [progress]: [ 41 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (cbrt x)))>
13.566 * * * * [progress]: [ 42 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (/ (* (cosh x) y) z) (sqrt x)) (sqrt x)))>
13.566 * * * * [progress]: [ 43 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (/ (* (cosh x) y) z) 1) x))>
13.566 * * * * [progress]: [ 44 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (/ x (cbrt (/ (* (cosh x) y) z)))))>
13.566 * * * * [progress]: [ 45 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (sqrt (/ (* (cosh x) y) z)) (/ x (sqrt (/ (* (cosh x) y) z)))))>
13.566 * * * * [progress]: [ 46 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (/ x (/ y (cbrt z)))))>
13.566 * * * * [progress]: [ 47 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (cosh x) (sqrt z)) (/ x (/ y (sqrt z)))))>
13.566 * * * * [progress]: [ 48 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (cosh x) 1) (/ x (/ y z))))>
13.566 * * * * [progress]: [ 49 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ 1 (/ x (/ (* (cosh x) y) z))))>
13.567 * * * * [progress]: [ 50 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) y) (/ x (/ 1 z))))>
13.567 * * * * [progress]: [ 51 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>
13.567 * * * * [progress]: [ 52 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (posit16->real (real->posit16 (* (cosh x) y))) z) x))>
13.567 * * * * [progress]: [ 53 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (log1p (expm1 (* (cosh x) y))) z) x))>
13.567 * * * * [progress]: [ 54 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (expm1 (log1p (* (cosh x) y))) z) x))>
13.567 * * * * [progress]: [ 55 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (pow (* (cosh x) y) 1) z) x))>
13.567 * * * * [progress]: [ 56 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (pow (* (cosh x) y) 1) z) x))>
13.567 * * * * [progress]: [ 57 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (exp (+ (log (cosh x)) (log y))) z) x))>
13.567 * * * * [progress]: [ 58 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (exp (log (* (cosh x) y))) z) x))>
13.567 * * * * [progress]: [ 59 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (log (exp (* (cosh x) y))) z) x))>
13.567 * * * * [progress]: [ 60 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) z) x))>
13.567 * * * * [progress]: [ 61 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y))) z) x))>
13.567 * * * * [progress]: [ 62 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (cbrt (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) z) x))>
13.567 * * * * [progress]: [ 63 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y))) z) x))>
13.567 * * * * [progress]: [ 64 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* 1 (* (cosh x) y)) z) x))>
13.567 * * * * [progress]: [ 65 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y))) z) x))>
13.567 * * * * [progress]: [ 66 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) z) x))>
13.567 * * * * [progress]: [ 67 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cosh x) (sqrt y)) (sqrt y)) z) x))>
13.567 * * * * [progress]: [ 68 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cosh x) 1) y) z) x))>
13.567 * * * * [progress]: [ 69 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (cosh x)) y)) z) x))>
13.567 * * * * [progress]: [ 70 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) z) x))>
13.567 * * * * [progress]: [ 71 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* 1 (* (cosh x) y)) z) x))>
13.567 * * * * [progress]: [ 72 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (/ (* (+ (exp x) (exp (- x))) y) 2) z) x))>
13.567 * * * * [progress]: [ 73 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* y (cosh x)) z) x))>
13.567 * * * * [progress]: [ 74 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (posit16->real (real->posit16 (/ (* (cosh x) y) z))) x))>
13.567 * * * * [progress]: [ 75 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (log1p (expm1 (/ (* (cosh x) y) z))) x))>
13.567 * * * * [progress]: [ 76 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (expm1 (log1p (/ (* (cosh x) y) z))) x))>
13.567 * * * * [progress]: [ 77 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (/ (* (cosh x) y) z) 1) x))>
13.567 * * * * [progress]: [ 78 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (- (+ (log (cosh x)) (log y)) (log z))) x))>
13.568 * * * * [progress]: [ 79 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (- (log (* (cosh x) y)) (log z))) x))>
13.568 * * * * [progress]: [ 80 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (log (/ (* (cosh x) y) z))) x))>
13.568 * * * * [progress]: [ 81 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (log (exp (/ (* (cosh x) y) z))) x))>
13.568 * * * * [progress]: [ 82 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z))) x))>
13.568 * * * * [progress]: [ 83 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z))) x))>
13.568 * * * * [progress]: [ 84 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z))) x))>
13.568 * * * * [progress]: [ 85 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z))) x))>
13.568 * * * * [progress]: [ 86 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z))) x))>
13.568 * * * * [progress]: [ 87 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (- (* (cosh x) y)) (- z)) x))>
13.568 * * * * [progress]: [ 88 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z))) x))>
13.568 * * * * [progress]: [ 89 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ (cosh x) (sqrt z)) (/ y (sqrt z))) x))>
13.568 * * * * [progress]: [ 90 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ (cosh x) 1) (/ y z)) x))>
13.568 * * * * [progress]: [ 91 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (/ (* (cosh x) y) z)) x))>
13.568 * * * * [progress]: [ 92 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 z)) x))>
13.568 * * * * [progress]: [ 93 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ 1 (/ z (* (cosh x) y))) x))>
13.568 * * * * [progress]: [ 94 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (cbrt z)) x))>
13.568 * * * * [progress]: [ 95 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (/ (* (cosh x) y) (sqrt z)) (sqrt z)) x))>
13.568 * * * * [progress]: [ 96 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (/ (* (cosh x) y) 1) z) x))>
13.568 * * * * [progress]: [ 97 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (cosh x) (/ z y)) x))>
13.568 * * * * [progress]: [ 98 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) (* z 2)) x))>
13.568 * * * * [progress]: [ 99 / 107 ] simplifiying candidate #<alt (λ (x y z) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))))>
13.568 * * * * [progress]: [ 100 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z)))>
13.568 * * * * [progress]: [ 101 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z)))>
13.568 * * * * [progress]: [ 102 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (+ (* 1/2 (* (pow x 2) y)) y) z) x))>
13.568 * * * * [progress]: [ 103 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) z) x))>
13.568 * * * * [progress]: [ 104 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) z) x))>
13.568 * * * * [progress]: [ 105 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (+ (* 1/2 (/ (* (pow x 2) y) z)) (/ y z)) x))>
13.568 * * * * [progress]: [ 106 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) z) x))>
13.568 * * * * [progress]: [ 107 / 107 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) z) x))>
13.571 * [simplify]: Simplifying:
  (real->posit16 (/ (/ (* (cosh x) y) z) x))
  (expm1 (/ (/ (* (cosh x) y) z) x))
  (log1p (/ (/ (* (cosh x) y) z) x))
  (- (- (+ (log (cosh x)) (log y)) (log z)) (log x))
  (- (- (log (* (cosh x) y)) (log z)) (log x))
  (- (log (/ (* (cosh x) y) z)) (log x))
  (log (/ (/ (* (cosh x) y) z) x))
  (exp (/ (/ (* (cosh x) y) z) x))
  (/ (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (* (* x x) x))
  (/ (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* x x) x))
  (/ (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* x x) 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))
  (- (/ (* (cosh x) y) z))
  (- x)
  (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x))
  (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x))
  (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x))
  (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) 1)
  (/ (cbrt (/ (* (cosh x) y) z)) x)
  (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x))
  (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x))
  (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x))
  (/ (sqrt (/ (* (cosh x) y) z)) 1)
  (/ (sqrt (/ (* (cosh x) y) z)) x)
  (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x)))
  (/ (/ y (cbrt z)) (cbrt x))
  (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x))
  (/ (/ y (cbrt z)) (sqrt x))
  (/ (/ (cosh x) (* (cbrt z) (cbrt z))) 1)
  (/ (/ y (cbrt z)) x)
  (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ y (sqrt z)) (cbrt x))
  (/ (/ (cosh x) (sqrt z)) (sqrt x))
  (/ (/ y (sqrt z)) (sqrt x))
  (/ (/ (cosh x) (sqrt z)) 1)
  (/ (/ y (sqrt z)) x)
  (/ (/ (cosh x) 1) (* (cbrt x) (cbrt x)))
  (/ (/ y z) (cbrt x))
  (/ (/ (cosh x) 1) (sqrt x))
  (/ (/ y z) (sqrt x))
  (/ (/ (cosh x) 1) 1)
  (/ (/ y z) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (* (cosh x) y) z) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ (* (cosh x) y) z) (sqrt x))
  (/ 1 1)
  (/ (/ (* (cosh x) y) z) x)
  (/ (* (cosh x) y) (* (cbrt x) (cbrt x)))
  (/ (/ 1 z) (cbrt x))
  (/ (* (cosh x) y) (sqrt x))
  (/ (/ 1 z) (sqrt x))
  (/ (* (cosh x) y) 1)
  (/ (/ 1 z) x)
  (/ 1 x)
  (/ x (/ (* (cosh x) y) z))
  (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x)))
  (/ (/ (* (cosh x) y) z) (sqrt x))
  (/ (/ (* (cosh x) y) z) 1)
  (/ x (cbrt (/ (* (cosh x) y) z)))
  (/ x (sqrt (/ (* (cosh x) y) z)))
  (/ x (/ y (cbrt z)))
  (/ x (/ y (sqrt z)))
  (/ x (/ y z))
  (/ x (/ (* (cosh x) y) z))
  (/ x (/ 1 z))
  (* x z)
  (real->posit16 (* (cosh x) y))
  (expm1 (* (cosh x) y))
  (log1p (* (cosh x) y))
  (* (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)
  (real->posit16 (/ (* (cosh x) y) z))
  (expm1 (/ (* (cosh x) y) z))
  (log1p (/ (* (cosh x) y) z))
  (- (+ (log (cosh x)) (log y)) (log z))
  (- (log (* (cosh x) y)) (log z))
  (log (/ (* (cosh x) y) z))
  (exp (/ (* (cosh x) y) z))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z))
  (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z)))
  (cbrt (/ (* (cosh x) y) z))
  (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z))
  (sqrt (/ (* (cosh x) y) z))
  (sqrt (/ (* (cosh x) y) z))
  (- (* (cosh x) y))
  (- z)
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ y (sqrt z))
  (/ (cosh x) 1)
  (/ y z)
  (/ 1 z)
  (/ z (* (cosh x) y))
  (/ (* (cosh x) y) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) y) (sqrt z))
  (/ (* (cosh x) y) 1)
  (/ z y)
  (* z 2)
  (+ (* 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))
  (+ (* 1/2 (* (pow x 2) y)) y)
  (* 1/2 (* (+ (exp x) (exp (- x))) y))
  (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
  (+ (* 1/2 (/ (* (pow x 2) y) z)) (/ y z))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) z)
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) z)
13.574 * * [simplify]: iteration 0: 182 enodes
13.742 * * [simplify]: iteration 1: 444 enodes
14.244 * * [simplify]: iteration 2: 1462 enodes
16.584 * * [simplify]: iteration complete: 5002 enodes
16.584 * * [simplify]: Extracting #0: cost 101 inf + 0
16.588 * * [simplify]: Extracting #1: cost 1017 inf + 1
16.600 * * [simplify]: Extracting #2: cost 1647 inf + 5257
16.627 * * [simplify]: Extracting #3: cost 1086 inf + 103721
16.705 * * [simplify]: Extracting #4: cost 154 inf + 303993
16.786 * * [simplify]: Extracting #5: cost 4 inf + 336711
16.881 * * [simplify]: Extracting #6: cost 0 inf + 338009
16.976 * [simplify]: Simplified to:
  (real->posit16 (* (/ (cosh x) x) (/ y z)))
  (expm1 (* (/ (cosh x) x) (/ y z)))
  (log1p (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (exp (* (/ (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)) (* (/ (cosh x) x) (/ y z))))
  (* (cbrt (* (/ (cosh x) x) (/ y z))) (cbrt (* (/ (cosh x) x) (/ y z))))
  (cbrt (* (/ (cosh x) x) (/ y z)))
  (* (* (/ (cosh x) x) (/ y z)) (* (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z))))
  (sqrt (* (/ (cosh x) x) (/ y z)))
  (sqrt (* (/ (cosh x) x) (/ y z)))
  (* (cosh x) (- (/ y z)))
  (- x)
  (* (/ (cbrt (* (/ (cosh x) z) y)) (cbrt x)) (/ (cbrt (* (/ (cosh x) z) y)) (cbrt x)))
  (/ (cbrt (* (/ (cosh x) z) y)) (cbrt x))
  (/ (* (cbrt (* (/ (cosh x) z) y)) (cbrt (* (/ (cosh x) z) y))) (sqrt x))
  (/ (cbrt (* (/ (cosh x) z) y)) (sqrt x))
  (* (cbrt (* (/ (cosh x) z) y)) (cbrt (* (/ (cosh x) z) y)))
  (/ (cbrt (* (/ (cosh x) z) y)) x)
  (/ (/ (sqrt (* (/ (cosh x) z) y)) (cbrt x)) (cbrt x))
  (/ (sqrt (* (/ (cosh x) z) y)) (cbrt x))
  (/ (sqrt (* (/ (cosh x) z) y)) (sqrt x))
  (/ (sqrt (* (/ (cosh x) z) y)) (sqrt x))
  (sqrt (* (/ (cosh x) z) y))
  (/ (sqrt (* (/ (cosh x) z) y)) x)
  (/ (cosh x) (* (* (cbrt x) (cbrt z)) (* (cbrt x) (cbrt z))))
  (/ (/ y (cbrt z)) (cbrt x))
  (/ (/ (cosh x) (sqrt x)) (* (cbrt z) (cbrt z)))
  (/ (/ y (sqrt x)) (cbrt z))
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (/ y x) (cbrt z))
  (/ (/ (/ (cosh x) (sqrt z)) (cbrt x)) (cbrt x))
  (/ (/ y (sqrt z)) (cbrt x))
  (/ (/ (cosh x) (sqrt z)) (sqrt x))
  (/ (/ y (sqrt z)) (sqrt x))
  (/ (cosh x) (sqrt z))
  (/ (/ y (sqrt z)) x)
  (/ (cosh x) (* (cbrt x) (cbrt x)))
  (/ (/ y z) (cbrt x))
  (/ (cosh x) (sqrt x))
  (/ (/ y z) (sqrt x))
  (cosh x)
  (/ (/ y x) z)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ (cosh x) z) (/ y (cbrt x)))
  (/ 1 (sqrt x))
  (* (/ (cosh x) (sqrt x)) (/ y z))
  1
  (* (/ (cosh x) x) (/ y z))
  (/ (/ (* (cosh x) y) (cbrt x)) (cbrt x))
  (/ 1 (* (cbrt x) z))
  (* (cosh x) (/ y (sqrt x)))
  (/ (/ 1 z) (sqrt x))
  (* (cosh x) y)
  (/ 1 (* z x))
  (/ 1 x)
  (/ (* x z) (* (cosh x) y))
  (* (cosh x) (/ (/ y z) (* (cbrt x) (cbrt x))))
  (* (/ (cosh x) (sqrt x)) (/ y z))
  (* (/ (cosh x) z) y)
  (/ x (cbrt (* (/ (cosh x) z) y)))
  (/ x (sqrt (* (/ (cosh x) z) y)))
  (* (/ x y) (cbrt z))
  (/ x (/ y (sqrt z)))
  (/ x (/ y z))
  (/ (* x z) (* (cosh x) y))
  (* z x)
  (* z x)
  (real->posit16 (* (cosh x) y))
  (expm1 (* (cosh x) y))
  (log1p (* (cosh x) y))
  (* (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 y) (sqrt (cosh x)))
  (* (sqrt y) (sqrt (cosh x)))
  (* (* (cosh x) (cbrt y)) (cbrt y))
  (* (sqrt y) (cosh x))
  (cosh x)
  (* (cbrt (cosh x)) y)
  (* (sqrt (cosh x)) y)
  (* (cosh x) y)
  (fma (exp x) y (/ y (exp x)))
  (real->posit16 (* (/ (cosh x) z) y))
  (expm1 (* (/ (cosh x) z) y))
  (log1p (* (/ (cosh x) z) y))
  (log (* (/ (cosh x) z) y))
  (log (* (/ (cosh x) z) y))
  (log (* (/ (cosh x) z) y))
  (exp (* (/ (cosh x) z) y))
  (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z))
  (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z))
  (* (cbrt (* (/ (cosh x) z) y)) (cbrt (* (/ (cosh x) z) y)))
  (cbrt (* (/ (cosh x) z) y))
  (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z))
  (sqrt (* (/ (cosh x) z) y))
  (sqrt (* (/ (cosh x) z) y))
  (* (cosh x) (- y))
  (- z)
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ y (sqrt z))
  (cosh x)
  (/ y z)
  (/ 1 z)
  (/ (/ z (cosh x)) y)
  (/ (* (cosh x) y) (* (cbrt z) (cbrt z)))
  (* (cosh x) (/ y (sqrt z)))
  (* (cosh x) y)
  (/ z y)
  (* 2 z)
  (fma (/ x (/ z y)) 1/2 (/ (/ y x) z))
  (* (/ y z) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) x))
  (* (/ y z) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) x))
  (fma (* 1/2 y) (* x x) y)
  (* (fma (exp x) 1/2 (/ 1/2 (exp x))) y)
  (* (fma (exp x) 1/2 (/ 1/2 (exp x))) y)
  (fma 1/2 (/ (* x x) (/ z y)) (/ y z))
  (/ y (/ z (fma (exp x) 1/2 (/ 1/2 (exp x)))))
  (/ y (/ z (fma (exp x) 1/2 (/ 1/2 (exp x)))))
16.985 * * * [progress]: adding candidates to table
18.252 * * [progress]: iteration 4 / 4
18.253 * * * [progress]: picking best candidate
18.310 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 z)) x))>
18.310 * * * [progress]: localizing error
18.335 * * * [progress]: generating rewritten candidates
18.335 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
18.371 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
18.429 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
18.466 * * * [progress]: generating series expansions
18.466 * * * * [progress]: [ 1 / 3 ] generating series at (2)
18.467 * [backup-simplify]: Simplify (/ (* (* (cosh x) y) (/ 1 z)) x) into (/ (* (cosh x) y) (* x z))
18.468 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
18.468 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
18.468 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
18.468 * [taylor]: Taking taylor expansion of (cosh x) in z
18.468 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.468 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
18.468 * [taylor]: Taking taylor expansion of (exp x) in z
18.468 * [taylor]: Taking taylor expansion of x in z
18.468 * [backup-simplify]: Simplify x into x
18.468 * [backup-simplify]: Simplify (exp x) into (exp x)
18.468 * [taylor]: Taking taylor expansion of (exp (- x)) in z
18.468 * [taylor]: Taking taylor expansion of (- x) in z
18.468 * [taylor]: Taking taylor expansion of x in z
18.468 * [backup-simplify]: Simplify x into x
18.468 * [backup-simplify]: Simplify (- x) into (- x)
18.469 * [backup-simplify]: Simplify (- x) into (- x)
18.469 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.469 * [taylor]: Taking taylor expansion of 2 in z
18.469 * [backup-simplify]: Simplify 2 into 2
18.469 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.470 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.470 * [taylor]: Taking taylor expansion of y in z
18.470 * [backup-simplify]: Simplify y into y
18.470 * [taylor]: Taking taylor expansion of (* x z) in z
18.470 * [taylor]: Taking taylor expansion of x in z
18.470 * [backup-simplify]: Simplify x into x
18.470 * [taylor]: Taking taylor expansion of z in z
18.470 * [backup-simplify]: Simplify 0 into 0
18.470 * [backup-simplify]: Simplify 1 into 1
18.471 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
18.471 * [backup-simplify]: Simplify (* x 0) into 0
18.472 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
18.473 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
18.473 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
18.473 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
18.473 * [taylor]: Taking taylor expansion of (cosh x) in y
18.473 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.473 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
18.473 * [taylor]: Taking taylor expansion of (exp x) in y
18.473 * [taylor]: Taking taylor expansion of x in y
18.474 * [backup-simplify]: Simplify x into x
18.474 * [backup-simplify]: Simplify (exp x) into (exp x)
18.474 * [taylor]: Taking taylor expansion of (exp (- x)) in y
18.474 * [taylor]: Taking taylor expansion of (- x) in y
18.474 * [taylor]: Taking taylor expansion of x in y
18.474 * [backup-simplify]: Simplify x into x
18.474 * [backup-simplify]: Simplify (- x) into (- x)
18.474 * [backup-simplify]: Simplify (- x) into (- x)
18.474 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.474 * [taylor]: Taking taylor expansion of 2 in y
18.474 * [backup-simplify]: Simplify 2 into 2
18.475 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.476 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.476 * [taylor]: Taking taylor expansion of y in y
18.476 * [backup-simplify]: Simplify 0 into 0
18.476 * [backup-simplify]: Simplify 1 into 1
18.476 * [taylor]: Taking taylor expansion of (* x z) in y
18.476 * [taylor]: Taking taylor expansion of x in y
18.476 * [backup-simplify]: Simplify x into x
18.476 * [taylor]: Taking taylor expansion of z in y
18.476 * [backup-simplify]: Simplify z into z
18.477 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
18.478 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
18.478 * [backup-simplify]: Simplify (- x) into (- x)
18.479 * [backup-simplify]: Simplify (- 0) into 0
18.480 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.480 * [backup-simplify]: Simplify (+ 0 0) into 0
18.482 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
18.483 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
18.483 * [backup-simplify]: Simplify (* x z) into (* x z)
18.484 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
18.484 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
18.484 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.484 * [taylor]: Taking taylor expansion of (cosh x) in x
18.485 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.485 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.485 * [taylor]: Taking taylor expansion of (exp x) in x
18.485 * [taylor]: Taking taylor expansion of x in x
18.485 * [backup-simplify]: Simplify 0 into 0
18.485 * [backup-simplify]: Simplify 1 into 1
18.485 * [backup-simplify]: Simplify (exp 0) into 1
18.485 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.485 * [taylor]: Taking taylor expansion of (- x) in x
18.485 * [taylor]: Taking taylor expansion of x in x
18.485 * [backup-simplify]: Simplify 0 into 0
18.485 * [backup-simplify]: Simplify 1 into 1
18.485 * [backup-simplify]: Simplify (- 0) into 0
18.486 * [backup-simplify]: Simplify (- 1) into -1
18.486 * [backup-simplify]: Simplify (exp 0) into 1
18.486 * [taylor]: Taking taylor expansion of 2 in x
18.486 * [backup-simplify]: Simplify 2 into 2
18.486 * [backup-simplify]: Simplify (+ 1 1) into 2
18.487 * [backup-simplify]: Simplify (/ 2 2) into 1
18.487 * [taylor]: Taking taylor expansion of y in x
18.487 * [backup-simplify]: Simplify y into y
18.487 * [taylor]: Taking taylor expansion of (* x z) in x
18.487 * [taylor]: Taking taylor expansion of x in x
18.487 * [backup-simplify]: Simplify 0 into 0
18.487 * [backup-simplify]: Simplify 1 into 1
18.487 * [taylor]: Taking taylor expansion of z in x
18.487 * [backup-simplify]: Simplify z into z
18.487 * [backup-simplify]: Simplify (* 1 y) into y
18.487 * [backup-simplify]: Simplify (* 0 z) into 0
18.488 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
18.488 * [backup-simplify]: Simplify (/ y z) into (/ y z)
18.488 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
18.488 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.488 * [taylor]: Taking taylor expansion of (cosh x) in x
18.488 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.488 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.488 * [taylor]: Taking taylor expansion of (exp x) in x
18.488 * [taylor]: Taking taylor expansion of x in x
18.488 * [backup-simplify]: Simplify 0 into 0
18.488 * [backup-simplify]: Simplify 1 into 1
18.488 * [backup-simplify]: Simplify (exp 0) into 1
18.489 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.489 * [taylor]: Taking taylor expansion of (- x) in x
18.489 * [taylor]: Taking taylor expansion of x in x
18.489 * [backup-simplify]: Simplify 0 into 0
18.489 * [backup-simplify]: Simplify 1 into 1
18.489 * [backup-simplify]: Simplify (- 0) into 0
18.489 * [backup-simplify]: Simplify (- 1) into -1
18.490 * [backup-simplify]: Simplify (exp 0) into 1
18.490 * [taylor]: Taking taylor expansion of 2 in x
18.490 * [backup-simplify]: Simplify 2 into 2
18.490 * [backup-simplify]: Simplify (+ 1 1) into 2
18.490 * [backup-simplify]: Simplify (/ 2 2) into 1
18.490 * [taylor]: Taking taylor expansion of y in x
18.491 * [backup-simplify]: Simplify y into y
18.491 * [taylor]: Taking taylor expansion of (* x z) in x
18.491 * [taylor]: Taking taylor expansion of x in x
18.491 * [backup-simplify]: Simplify 0 into 0
18.491 * [backup-simplify]: Simplify 1 into 1
18.491 * [taylor]: Taking taylor expansion of z in x
18.491 * [backup-simplify]: Simplify z into z
18.491 * [backup-simplify]: Simplify (* 1 y) into y
18.491 * [backup-simplify]: Simplify (* 0 z) into 0
18.491 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
18.492 * [backup-simplify]: Simplify (/ y z) into (/ y z)
18.492 * [taylor]: Taking taylor expansion of (/ y z) in y
18.492 * [taylor]: Taking taylor expansion of y in y
18.492 * [backup-simplify]: Simplify 0 into 0
18.492 * [backup-simplify]: Simplify 1 into 1
18.492 * [taylor]: Taking taylor expansion of z in y
18.492 * [backup-simplify]: Simplify z into z
18.492 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.492 * [taylor]: Taking taylor expansion of (/ 1 z) in z
18.492 * [taylor]: Taking taylor expansion of z in z
18.492 * [backup-simplify]: Simplify 0 into 0
18.492 * [backup-simplify]: Simplify 1 into 1
18.493 * [backup-simplify]: Simplify (/ 1 1) into 1
18.493 * [backup-simplify]: Simplify 1 into 1
18.494 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
18.494 * [backup-simplify]: Simplify (- 1) into -1
18.495 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
18.496 * [backup-simplify]: Simplify (+ 1 -1) into 0
18.497 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
18.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
18.499 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
18.499 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
18.499 * [taylor]: Taking taylor expansion of 0 in y
18.499 * [backup-simplify]: Simplify 0 into 0
18.499 * [taylor]: Taking taylor expansion of 0 in z
18.499 * [backup-simplify]: Simplify 0 into 0
18.500 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
18.500 * [taylor]: Taking taylor expansion of 0 in z
18.500 * [backup-simplify]: Simplify 0 into 0
18.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.501 * [backup-simplify]: Simplify 0 into 0
18.503 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.503 * [backup-simplify]: Simplify (- 1) into -1
18.503 * [backup-simplify]: Simplify (- 0) into 0
18.505 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.506 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
18.507 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
18.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
18.510 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
18.510 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
18.510 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
18.510 * [taylor]: Taking taylor expansion of 1/2 in y
18.511 * [backup-simplify]: Simplify 1/2 into 1/2
18.511 * [taylor]: Taking taylor expansion of (/ y z) in y
18.511 * [taylor]: Taking taylor expansion of y in y
18.511 * [backup-simplify]: Simplify 0 into 0
18.511 * [backup-simplify]: Simplify 1 into 1
18.511 * [taylor]: Taking taylor expansion of z in y
18.511 * [backup-simplify]: Simplify z into z
18.511 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.511 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
18.511 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
18.511 * [taylor]: Taking taylor expansion of 1/2 in z
18.511 * [backup-simplify]: Simplify 1/2 into 1/2
18.511 * [taylor]: Taking taylor expansion of z in z
18.511 * [backup-simplify]: Simplify 0 into 0
18.511 * [backup-simplify]: Simplify 1 into 1
18.512 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
18.512 * [backup-simplify]: Simplify 1/2 into 1/2
18.512 * [taylor]: Taking taylor expansion of 0 in z
18.512 * [backup-simplify]: Simplify 0 into 0
18.512 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
18.512 * [taylor]: Taking taylor expansion of 0 in z
18.513 * [backup-simplify]: Simplify 0 into 0
18.513 * [backup-simplify]: Simplify 0 into 0
18.513 * [backup-simplify]: Simplify 0 into 0
18.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.514 * [backup-simplify]: Simplify 0 into 0
18.516 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
18.517 * [backup-simplify]: Simplify (- 1) into -1
18.517 * [backup-simplify]: Simplify (- 1) into -1
18.518 * [backup-simplify]: Simplify (- 0) into 0
18.518 * [backup-simplify]: Simplify (- 0) into 0
18.521 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
18.522 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
18.523 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
18.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
18.527 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
18.528 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
18.528 * [taylor]: Taking taylor expansion of 0 in y
18.528 * [backup-simplify]: Simplify 0 into 0
18.528 * [taylor]: Taking taylor expansion of 0 in z
18.528 * [backup-simplify]: Simplify 0 into 0
18.529 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
18.529 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
18.529 * [taylor]: Taking taylor expansion of 0 in z
18.529 * [backup-simplify]: Simplify 0 into 0
18.529 * [taylor]: Taking taylor expansion of 0 in z
18.529 * [backup-simplify]: Simplify 0 into 0
18.530 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
18.530 * [taylor]: Taking taylor expansion of 0 in z
18.530 * [backup-simplify]: Simplify 0 into 0
18.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
18.531 * [backup-simplify]: Simplify 0 into 0
18.531 * [backup-simplify]: Simplify 0 into 0
18.531 * [backup-simplify]: Simplify 0 into 0
18.532 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
18.533 * [backup-simplify]: Simplify (/ (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (/ 1 z))) (/ 1 x)) into (/ (* x (* (cosh (/ 1 x)) z)) y)
18.533 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
18.533 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
18.533 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
18.533 * [taylor]: Taking taylor expansion of x in z
18.534 * [backup-simplify]: Simplify x into x
18.534 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
18.534 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
18.534 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.534 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
18.534 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.534 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.534 * [taylor]: Taking taylor expansion of x in z
18.534 * [backup-simplify]: Simplify x into x
18.534 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.534 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.534 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
18.534 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
18.534 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.535 * [taylor]: Taking taylor expansion of x in z
18.535 * [backup-simplify]: Simplify x into x
18.535 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.535 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.535 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.535 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.535 * [taylor]: Taking taylor expansion of 2 in z
18.535 * [backup-simplify]: Simplify 2 into 2
18.539 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.540 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.540 * [taylor]: Taking taylor expansion of z in z
18.540 * [backup-simplify]: Simplify 0 into 0
18.540 * [backup-simplify]: Simplify 1 into 1
18.540 * [taylor]: Taking taylor expansion of y in z
18.540 * [backup-simplify]: Simplify y into y
18.541 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
18.541 * [backup-simplify]: Simplify (* x 0) into 0
18.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.543 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.543 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.544 * [backup-simplify]: Simplify (- 0) into 0
18.545 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.545 * [backup-simplify]: Simplify (+ 0 0) into 0
18.547 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.547 * [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)))))
18.548 * [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)))))
18.549 * [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)
18.549 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
18.549 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
18.549 * [taylor]: Taking taylor expansion of x in y
18.549 * [backup-simplify]: Simplify x into x
18.549 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
18.549 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
18.549 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.549 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.549 * [taylor]: Taking taylor expansion of x in y
18.549 * [backup-simplify]: Simplify x into x
18.549 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.550 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.550 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.550 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.550 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.550 * [taylor]: Taking taylor expansion of x in y
18.550 * [backup-simplify]: Simplify x into x
18.550 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.550 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.550 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.550 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.550 * [taylor]: Taking taylor expansion of 2 in y
18.550 * [backup-simplify]: Simplify 2 into 2
18.551 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.551 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.551 * [taylor]: Taking taylor expansion of z in y
18.551 * [backup-simplify]: Simplify z into z
18.551 * [taylor]: Taking taylor expansion of y in y
18.551 * [backup-simplify]: Simplify 0 into 0
18.551 * [backup-simplify]: Simplify 1 into 1
18.551 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.552 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
18.553 * [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)))))))
18.553 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
18.553 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
18.553 * [taylor]: Taking taylor expansion of x in x
18.553 * [backup-simplify]: Simplify 0 into 0
18.553 * [backup-simplify]: Simplify 1 into 1
18.553 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
18.553 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.553 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.553 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.553 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.553 * [taylor]: Taking taylor expansion of x in x
18.553 * [backup-simplify]: Simplify 0 into 0
18.553 * [backup-simplify]: Simplify 1 into 1
18.553 * [backup-simplify]: Simplify (/ 1 1) into 1
18.553 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.553 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.553 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.553 * [taylor]: Taking taylor expansion of x in x
18.554 * [backup-simplify]: Simplify 0 into 0
18.554 * [backup-simplify]: Simplify 1 into 1
18.554 * [backup-simplify]: Simplify (/ 1 1) into 1
18.554 * [backup-simplify]: Simplify (- 1) into -1
18.554 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.554 * [taylor]: Taking taylor expansion of 2 in x
18.554 * [backup-simplify]: Simplify 2 into 2
18.555 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.555 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.555 * [taylor]: Taking taylor expansion of z in x
18.555 * [backup-simplify]: Simplify z into z
18.555 * [taylor]: Taking taylor expansion of y in x
18.555 * [backup-simplify]: Simplify y into y
18.556 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.556 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
18.556 * [backup-simplify]: Simplify (+ 0 0) into 0
18.557 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.558 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
18.559 * [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)))
18.560 * [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)
18.560 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
18.560 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
18.560 * [taylor]: Taking taylor expansion of x in x
18.560 * [backup-simplify]: Simplify 0 into 0
18.560 * [backup-simplify]: Simplify 1 into 1
18.560 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
18.560 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.560 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.560 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.560 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.560 * [taylor]: Taking taylor expansion of x in x
18.560 * [backup-simplify]: Simplify 0 into 0
18.560 * [backup-simplify]: Simplify 1 into 1
18.560 * [backup-simplify]: Simplify (/ 1 1) into 1
18.560 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.560 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.560 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.560 * [taylor]: Taking taylor expansion of x in x
18.560 * [backup-simplify]: Simplify 0 into 0
18.560 * [backup-simplify]: Simplify 1 into 1
18.561 * [backup-simplify]: Simplify (/ 1 1) into 1
18.561 * [backup-simplify]: Simplify (- 1) into -1
18.561 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.561 * [taylor]: Taking taylor expansion of 2 in x
18.561 * [backup-simplify]: Simplify 2 into 2
18.562 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.562 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.562 * [taylor]: Taking taylor expansion of z in x
18.562 * [backup-simplify]: Simplify z into z
18.562 * [taylor]: Taking taylor expansion of y in x
18.562 * [backup-simplify]: Simplify y into y
18.563 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.563 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
18.563 * [backup-simplify]: Simplify (+ 0 0) into 0
18.564 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.565 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
18.566 * [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)))
18.566 * [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)
18.567 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
18.567 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
18.567 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
18.567 * [taylor]: Taking taylor expansion of 1/2 in y
18.567 * [backup-simplify]: Simplify 1/2 into 1/2
18.567 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
18.567 * [taylor]: Taking taylor expansion of z in y
18.567 * [backup-simplify]: Simplify z into z
18.567 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.567 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.567 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.567 * [taylor]: Taking taylor expansion of x in y
18.567 * [backup-simplify]: Simplify x into x
18.567 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.567 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.567 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.567 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.567 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
18.567 * [taylor]: Taking taylor expansion of 1/2 in y
18.567 * [backup-simplify]: Simplify 1/2 into 1/2
18.567 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
18.567 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.567 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.567 * [taylor]: Taking taylor expansion of x in y
18.567 * [backup-simplify]: Simplify x into x
18.567 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.568 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.568 * [taylor]: Taking taylor expansion of z in y
18.568 * [backup-simplify]: Simplify z into z
18.568 * [taylor]: Taking taylor expansion of y in y
18.568 * [backup-simplify]: Simplify 0 into 0
18.568 * [backup-simplify]: Simplify 1 into 1
18.568 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
18.568 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
18.569 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
18.569 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
18.569 * [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)))
18.570 * [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)))
18.570 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
18.570 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
18.570 * [taylor]: Taking taylor expansion of 1/2 in z
18.570 * [backup-simplify]: Simplify 1/2 into 1/2
18.570 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
18.570 * [taylor]: Taking taylor expansion of z in z
18.570 * [backup-simplify]: Simplify 0 into 0
18.570 * [backup-simplify]: Simplify 1 into 1
18.570 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
18.570 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
18.570 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.570 * [taylor]: Taking taylor expansion of x in z
18.570 * [backup-simplify]: Simplify x into x
18.570 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.570 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.570 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.571 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.571 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
18.571 * [taylor]: Taking taylor expansion of 1/2 in z
18.571 * [backup-simplify]: Simplify 1/2 into 1/2
18.571 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
18.571 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.571 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.571 * [taylor]: Taking taylor expansion of x in z
18.571 * [backup-simplify]: Simplify x into x
18.571 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.571 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.571 * [taylor]: Taking taylor expansion of z in z
18.571 * [backup-simplify]: Simplify 0 into 0
18.571 * [backup-simplify]: Simplify 1 into 1
18.571 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.572 * [backup-simplify]: Simplify (- 0) into 0
18.572 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.573 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
18.573 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
18.574 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
18.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.574 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.575 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
18.575 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
18.576 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
18.576 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.577 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.577 * [backup-simplify]: Simplify (+ 0 0) into 0
18.578 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.579 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
18.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
18.581 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
18.581 * [taylor]: Taking taylor expansion of 0 in y
18.581 * [backup-simplify]: Simplify 0 into 0
18.581 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.582 * [backup-simplify]: Simplify (- 0) into 0
18.583 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.583 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
18.583 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
18.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.584 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.585 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
18.585 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
18.585 * [backup-simplify]: Simplify (+ 0 0) into 0
18.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
18.587 * [taylor]: Taking taylor expansion of 0 in z
18.587 * [backup-simplify]: Simplify 0 into 0
18.587 * [backup-simplify]: Simplify 0 into 0
18.587 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.587 * [backup-simplify]: Simplify (- 0) into 0
18.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.588 * [backup-simplify]: Simplify (- 0) into 0
18.589 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.590 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
18.590 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
18.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.592 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.592 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
18.593 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
18.593 * [backup-simplify]: Simplify (+ 0 0) into 0
18.593 * [backup-simplify]: Simplify 0 into 0
18.594 * [backup-simplify]: Simplify (+ 0 0) into 0
18.595 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.596 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
18.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
18.599 * [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
18.599 * [taylor]: Taking taylor expansion of 0 in y
18.599 * [backup-simplify]: Simplify 0 into 0
18.599 * [taylor]: Taking taylor expansion of 0 in z
18.599 * [backup-simplify]: Simplify 0 into 0
18.599 * [backup-simplify]: Simplify 0 into 0
18.599 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.599 * [backup-simplify]: Simplify (- 0) into 0
18.600 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.600 * [backup-simplify]: Simplify (- 0) into 0
18.601 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.602 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
18.603 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
18.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.605 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.606 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
18.608 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
18.608 * [backup-simplify]: Simplify (+ 0 0) into 0
18.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.611 * [taylor]: Taking taylor expansion of 0 in z
18.611 * [backup-simplify]: Simplify 0 into 0
18.611 * [backup-simplify]: Simplify 0 into 0
18.611 * [backup-simplify]: Simplify 0 into 0
18.612 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.612 * [backup-simplify]: Simplify (- 0) into 0
18.612 * [backup-simplify]: Simplify (- 0) into 0
18.613 * [backup-simplify]: Simplify (- 0) into 0
18.613 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.614 * [backup-simplify]: Simplify (- 0) into 0
18.616 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.618 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
18.620 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
18.621 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.623 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.625 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
18.626 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
18.627 * [backup-simplify]: Simplify (+ 0 0) into 0
18.627 * [backup-simplify]: Simplify 0 into 0
18.629 * [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))
18.630 * [backup-simplify]: Simplify (/ (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (/ 1 (- x))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
18.630 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
18.630 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
18.630 * [taylor]: Taking taylor expansion of -1 in z
18.630 * [backup-simplify]: Simplify -1 into -1
18.630 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
18.630 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
18.630 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
18.630 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.630 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
18.630 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
18.630 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.630 * [taylor]: Taking taylor expansion of -1 in z
18.630 * [backup-simplify]: Simplify -1 into -1
18.630 * [taylor]: Taking taylor expansion of x in z
18.630 * [backup-simplify]: Simplify x into x
18.631 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.631 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.631 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
18.631 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
18.631 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.631 * [taylor]: Taking taylor expansion of -1 in z
18.631 * [backup-simplify]: Simplify -1 into -1
18.631 * [taylor]: Taking taylor expansion of x in z
18.631 * [backup-simplify]: Simplify x into x
18.631 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.631 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.631 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.632 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.632 * [taylor]: Taking taylor expansion of 2 in z
18.632 * [backup-simplify]: Simplify 2 into 2
18.633 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.633 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.633 * [taylor]: Taking taylor expansion of (* z x) in z
18.633 * [taylor]: Taking taylor expansion of z in z
18.633 * [backup-simplify]: Simplify 0 into 0
18.633 * [backup-simplify]: Simplify 1 into 1
18.633 * [taylor]: Taking taylor expansion of x in z
18.633 * [backup-simplify]: Simplify x into x
18.633 * [taylor]: Taking taylor expansion of y in z
18.634 * [backup-simplify]: Simplify y into y
18.634 * [backup-simplify]: Simplify (* 0 x) into 0
18.634 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
18.635 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
18.635 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.636 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.636 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.636 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.636 * [backup-simplify]: Simplify (- 0) into 0
18.637 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.637 * [backup-simplify]: Simplify (+ 0 0) into 0
18.638 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.639 * [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)))))
18.640 * [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)
18.640 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
18.640 * [taylor]: Taking taylor expansion of -1 in y
18.640 * [backup-simplify]: Simplify -1 into -1
18.640 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
18.640 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
18.640 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
18.640 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.640 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
18.640 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.640 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.640 * [taylor]: Taking taylor expansion of -1 in y
18.640 * [backup-simplify]: Simplify -1 into -1
18.640 * [taylor]: Taking taylor expansion of x in y
18.640 * [backup-simplify]: Simplify x into x
18.640 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.640 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.640 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
18.640 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
18.640 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.640 * [taylor]: Taking taylor expansion of -1 in y
18.640 * [backup-simplify]: Simplify -1 into -1
18.640 * [taylor]: Taking taylor expansion of x in y
18.640 * [backup-simplify]: Simplify x into x
18.641 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.641 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.641 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.641 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.641 * [taylor]: Taking taylor expansion of 2 in y
18.641 * [backup-simplify]: Simplify 2 into 2
18.641 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.642 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.642 * [taylor]: Taking taylor expansion of (* z x) in y
18.642 * [taylor]: Taking taylor expansion of z in y
18.642 * [backup-simplify]: Simplify z into z
18.642 * [taylor]: Taking taylor expansion of x in y
18.642 * [backup-simplify]: Simplify x into x
18.642 * [taylor]: Taking taylor expansion of y in y
18.642 * [backup-simplify]: Simplify 0 into 0
18.642 * [backup-simplify]: Simplify 1 into 1
18.642 * [backup-simplify]: Simplify (* z x) into (* x z)
18.642 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
18.643 * [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)))
18.643 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
18.643 * [taylor]: Taking taylor expansion of -1 in x
18.643 * [backup-simplify]: Simplify -1 into -1
18.643 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
18.643 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
18.643 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.643 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.643 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.643 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.643 * [taylor]: Taking taylor expansion of -1 in x
18.643 * [backup-simplify]: Simplify -1 into -1
18.643 * [taylor]: Taking taylor expansion of x in x
18.643 * [backup-simplify]: Simplify 0 into 0
18.643 * [backup-simplify]: Simplify 1 into 1
18.644 * [backup-simplify]: Simplify (/ -1 1) into -1
18.644 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.644 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.644 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.644 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.644 * [taylor]: Taking taylor expansion of -1 in x
18.644 * [backup-simplify]: Simplify -1 into -1
18.644 * [taylor]: Taking taylor expansion of x in x
18.644 * [backup-simplify]: Simplify 0 into 0
18.644 * [backup-simplify]: Simplify 1 into 1
18.644 * [backup-simplify]: Simplify (/ -1 1) into -1
18.644 * [backup-simplify]: Simplify (- -1) into 1
18.645 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.645 * [taylor]: Taking taylor expansion of 2 in x
18.645 * [backup-simplify]: Simplify 2 into 2
18.645 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.645 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.645 * [taylor]: Taking taylor expansion of (* z x) in x
18.645 * [taylor]: Taking taylor expansion of z in x
18.645 * [backup-simplify]: Simplify z into z
18.645 * [taylor]: Taking taylor expansion of x in x
18.645 * [backup-simplify]: Simplify 0 into 0
18.645 * [backup-simplify]: Simplify 1 into 1
18.645 * [taylor]: Taking taylor expansion of y in x
18.646 * [backup-simplify]: Simplify y into y
18.646 * [backup-simplify]: Simplify (* z 0) into 0
18.646 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
18.646 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
18.647 * [backup-simplify]: Simplify (+ 0 0) into 0
18.648 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.648 * [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)))
18.649 * [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)
18.649 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
18.649 * [taylor]: Taking taylor expansion of -1 in x
18.649 * [backup-simplify]: Simplify -1 into -1
18.649 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
18.649 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
18.649 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.649 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.649 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.649 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.649 * [taylor]: Taking taylor expansion of -1 in x
18.649 * [backup-simplify]: Simplify -1 into -1
18.649 * [taylor]: Taking taylor expansion of x in x
18.649 * [backup-simplify]: Simplify 0 into 0
18.649 * [backup-simplify]: Simplify 1 into 1
18.650 * [backup-simplify]: Simplify (/ -1 1) into -1
18.650 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.650 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.650 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.650 * [taylor]: Taking taylor expansion of -1 in x
18.650 * [backup-simplify]: Simplify -1 into -1
18.650 * [taylor]: Taking taylor expansion of x in x
18.650 * [backup-simplify]: Simplify 0 into 0
18.650 * [backup-simplify]: Simplify 1 into 1
18.650 * [backup-simplify]: Simplify (/ -1 1) into -1
18.651 * [backup-simplify]: Simplify (- -1) into 1
18.651 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.651 * [taylor]: Taking taylor expansion of 2 in x
18.651 * [backup-simplify]: Simplify 2 into 2
18.651 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.652 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.652 * [taylor]: Taking taylor expansion of (* z x) in x
18.652 * [taylor]: Taking taylor expansion of z in x
18.652 * [backup-simplify]: Simplify z into z
18.652 * [taylor]: Taking taylor expansion of x in x
18.652 * [backup-simplify]: Simplify 0 into 0
18.652 * [backup-simplify]: Simplify 1 into 1
18.652 * [taylor]: Taking taylor expansion of y in x
18.652 * [backup-simplify]: Simplify y into y
18.652 * [backup-simplify]: Simplify (* z 0) into 0
18.652 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
18.653 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
18.653 * [backup-simplify]: Simplify (+ 0 0) into 0
18.654 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.655 * [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)))
18.655 * [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)
18.656 * [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))
18.656 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
18.656 * [taylor]: Taking taylor expansion of -1 in y
18.656 * [backup-simplify]: Simplify -1 into -1
18.656 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
18.656 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
18.656 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
18.656 * [taylor]: Taking taylor expansion of 1/2 in y
18.656 * [backup-simplify]: Simplify 1/2 into 1/2
18.656 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
18.656 * [taylor]: Taking taylor expansion of z in y
18.656 * [backup-simplify]: Simplify z into z
18.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.656 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.656 * [taylor]: Taking taylor expansion of -1 in y
18.656 * [backup-simplify]: Simplify -1 into -1
18.656 * [taylor]: Taking taylor expansion of x in y
18.656 * [backup-simplify]: Simplify x into x
18.656 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.657 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.657 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
18.657 * [taylor]: Taking taylor expansion of 1/2 in y
18.657 * [backup-simplify]: Simplify 1/2 into 1/2
18.657 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
18.657 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.657 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.657 * [taylor]: Taking taylor expansion of x in y
18.657 * [backup-simplify]: Simplify x into x
18.657 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.657 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.657 * [taylor]: Taking taylor expansion of z in y
18.657 * [backup-simplify]: Simplify z into z
18.657 * [taylor]: Taking taylor expansion of y in y
18.657 * [backup-simplify]: Simplify 0 into 0
18.657 * [backup-simplify]: Simplify 1 into 1
18.657 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
18.657 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
18.658 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
18.658 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
18.658 * [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)))
18.659 * [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)))
18.660 * [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))))
18.660 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
18.660 * [taylor]: Taking taylor expansion of -1 in z
18.660 * [backup-simplify]: Simplify -1 into -1
18.660 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
18.660 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
18.660 * [taylor]: Taking taylor expansion of 1/2 in z
18.660 * [backup-simplify]: Simplify 1/2 into 1/2
18.660 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
18.660 * [taylor]: Taking taylor expansion of z in z
18.660 * [backup-simplify]: Simplify 0 into 0
18.660 * [backup-simplify]: Simplify 1 into 1
18.660 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
18.660 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.660 * [taylor]: Taking taylor expansion of -1 in z
18.660 * [backup-simplify]: Simplify -1 into -1
18.660 * [taylor]: Taking taylor expansion of x in z
18.660 * [backup-simplify]: Simplify x into x
18.660 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.660 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.660 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
18.660 * [taylor]: Taking taylor expansion of 1/2 in z
18.660 * [backup-simplify]: Simplify 1/2 into 1/2
18.660 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
18.660 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.660 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.660 * [taylor]: Taking taylor expansion of x in z
18.660 * [backup-simplify]: Simplify x into x
18.660 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.661 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.661 * [taylor]: Taking taylor expansion of z in z
18.661 * [backup-simplify]: Simplify 0 into 0
18.661 * [backup-simplify]: Simplify 1 into 1
18.661 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.663 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.664 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
18.664 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
18.664 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
18.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.665 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.666 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
18.666 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
18.667 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
18.667 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
18.668 * [backup-simplify]: Simplify (* 1/2 0) into 0
18.668 * [backup-simplify]: Simplify (* 1/2 0) into 0
18.669 * [backup-simplify]: Simplify (+ 0 0) into 0
18.670 * [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)))))
18.671 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
18.672 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
18.672 * [backup-simplify]: Simplify (+ 0 0) into 0
18.675 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.676 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
18.678 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
18.680 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
18.680 * [taylor]: Taking taylor expansion of 0 in y
18.680 * [backup-simplify]: Simplify 0 into 0
18.681 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.682 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.683 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
18.684 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
18.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.685 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.686 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
18.687 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
18.687 * [backup-simplify]: Simplify (+ 0 0) into 0
18.689 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
18.691 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
18.691 * [taylor]: Taking taylor expansion of 0 in z
18.691 * [backup-simplify]: Simplify 0 into 0
18.691 * [backup-simplify]: Simplify 0 into 0
18.692 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.694 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.695 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
18.697 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
18.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.699 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.699 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
18.700 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
18.700 * [backup-simplify]: Simplify (+ 0 0) into 0
18.702 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
18.702 * [backup-simplify]: Simplify 0 into 0
18.702 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
18.702 * [backup-simplify]: Simplify (+ 0 0) into 0
18.704 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.705 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
18.706 * [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
18.708 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
18.708 * [taylor]: Taking taylor expansion of 0 in y
18.708 * [backup-simplify]: Simplify 0 into 0
18.708 * [taylor]: Taking taylor expansion of 0 in z
18.708 * [backup-simplify]: Simplify 0 into 0
18.708 * [backup-simplify]: Simplify 0 into 0
18.708 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.709 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.710 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
18.710 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
18.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.712 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.712 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
18.713 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
18.713 * [backup-simplify]: Simplify (+ 0 0) into 0
18.715 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.716 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
18.716 * [taylor]: Taking taylor expansion of 0 in z
18.716 * [backup-simplify]: Simplify 0 into 0
18.716 * [backup-simplify]: Simplify 0 into 0
18.716 * [backup-simplify]: Simplify 0 into 0
18.717 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.718 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.719 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
18.720 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
18.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.722 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.723 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
18.724 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
18.724 * [backup-simplify]: Simplify (+ 0 0) into 0
18.725 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
18.725 * [backup-simplify]: Simplify 0 into 0
18.726 * [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))
18.726 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
18.727 * [backup-simplify]: Simplify (* (* (cosh x) y) (/ 1 z)) into (/ (* (cosh x) y) z)
18.727 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0
18.727 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z
18.727 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
18.727 * [taylor]: Taking taylor expansion of (cosh x) in z
18.727 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.727 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
18.727 * [taylor]: Taking taylor expansion of (exp x) in z
18.727 * [taylor]: Taking taylor expansion of x in z
18.727 * [backup-simplify]: Simplify x into x
18.727 * [backup-simplify]: Simplify (exp x) into (exp x)
18.727 * [taylor]: Taking taylor expansion of (exp (- x)) in z
18.727 * [taylor]: Taking taylor expansion of (- x) in z
18.727 * [taylor]: Taking taylor expansion of x in z
18.727 * [backup-simplify]: Simplify x into x
18.727 * [backup-simplify]: Simplify (- x) into (- x)
18.727 * [backup-simplify]: Simplify (- x) into (- x)
18.727 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.727 * [taylor]: Taking taylor expansion of 2 in z
18.727 * [backup-simplify]: Simplify 2 into 2
18.728 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.728 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.728 * [taylor]: Taking taylor expansion of y in z
18.728 * [backup-simplify]: Simplify y into y
18.728 * [taylor]: Taking taylor expansion of z in z
18.728 * [backup-simplify]: Simplify 0 into 0
18.728 * [backup-simplify]: Simplify 1 into 1
18.729 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
18.729 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) 1) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
18.729 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y
18.729 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
18.729 * [taylor]: Taking taylor expansion of (cosh x) in y
18.729 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.729 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
18.729 * [taylor]: Taking taylor expansion of (exp x) in y
18.729 * [taylor]: Taking taylor expansion of x in y
18.729 * [backup-simplify]: Simplify x into x
18.729 * [backup-simplify]: Simplify (exp x) into (exp x)
18.729 * [taylor]: Taking taylor expansion of (exp (- x)) in y
18.729 * [taylor]: Taking taylor expansion of (- x) in y
18.729 * [taylor]: Taking taylor expansion of x in y
18.729 * [backup-simplify]: Simplify x into x
18.730 * [backup-simplify]: Simplify (- x) into (- x)
18.730 * [backup-simplify]: Simplify (- x) into (- x)
18.730 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.730 * [taylor]: Taking taylor expansion of 2 in y
18.730 * [backup-simplify]: Simplify 2 into 2
18.730 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.731 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.731 * [taylor]: Taking taylor expansion of y in y
18.731 * [backup-simplify]: Simplify 0 into 0
18.731 * [backup-simplify]: Simplify 1 into 1
18.731 * [taylor]: Taking taylor expansion of z in y
18.731 * [backup-simplify]: Simplify z into z
18.732 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
18.733 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
18.733 * [backup-simplify]: Simplify (- x) into (- x)
18.734 * [backup-simplify]: Simplify (- 0) into 0
18.735 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.735 * [backup-simplify]: Simplify (+ 0 0) into 0
18.737 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
18.738 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
18.740 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) z) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) z)
18.740 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x
18.740 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.740 * [taylor]: Taking taylor expansion of (cosh x) in x
18.740 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.740 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.740 * [taylor]: Taking taylor expansion of (exp x) in x
18.740 * [taylor]: Taking taylor expansion of x in x
18.740 * [backup-simplify]: Simplify 0 into 0
18.740 * [backup-simplify]: Simplify 1 into 1
18.740 * [backup-simplify]: Simplify (exp 0) into 1
18.740 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.740 * [taylor]: Taking taylor expansion of (- x) in x
18.740 * [taylor]: Taking taylor expansion of x in x
18.740 * [backup-simplify]: Simplify 0 into 0
18.740 * [backup-simplify]: Simplify 1 into 1
18.741 * [backup-simplify]: Simplify (- 0) into 0
18.741 * [backup-simplify]: Simplify (- 1) into -1
18.741 * [backup-simplify]: Simplify (exp 0) into 1
18.741 * [taylor]: Taking taylor expansion of 2 in x
18.741 * [backup-simplify]: Simplify 2 into 2
18.742 * [backup-simplify]: Simplify (+ 1 1) into 2
18.742 * [backup-simplify]: Simplify (/ 2 2) into 1
18.742 * [taylor]: Taking taylor expansion of y in x
18.742 * [backup-simplify]: Simplify y into y
18.742 * [taylor]: Taking taylor expansion of z in x
18.742 * [backup-simplify]: Simplify z into z
18.742 * [backup-simplify]: Simplify (* 1 y) into y
18.742 * [backup-simplify]: Simplify (/ y z) into (/ y z)
18.742 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x
18.742 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.742 * [taylor]: Taking taylor expansion of (cosh x) in x
18.743 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.743 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.743 * [taylor]: Taking taylor expansion of (exp x) in x
18.743 * [taylor]: Taking taylor expansion of x in x
18.743 * [backup-simplify]: Simplify 0 into 0
18.743 * [backup-simplify]: Simplify 1 into 1
18.743 * [backup-simplify]: Simplify (exp 0) into 1
18.743 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.743 * [taylor]: Taking taylor expansion of (- x) in x
18.743 * [taylor]: Taking taylor expansion of x in x
18.743 * [backup-simplify]: Simplify 0 into 0
18.743 * [backup-simplify]: Simplify 1 into 1
18.743 * [backup-simplify]: Simplify (- 0) into 0
18.744 * [backup-simplify]: Simplify (- 1) into -1
18.744 * [backup-simplify]: Simplify (exp 0) into 1
18.744 * [taylor]: Taking taylor expansion of 2 in x
18.744 * [backup-simplify]: Simplify 2 into 2
18.744 * [backup-simplify]: Simplify (+ 1 1) into 2
18.745 * [backup-simplify]: Simplify (/ 2 2) into 1
18.745 * [taylor]: Taking taylor expansion of y in x
18.745 * [backup-simplify]: Simplify y into y
18.745 * [taylor]: Taking taylor expansion of z in x
18.745 * [backup-simplify]: Simplify z into z
18.745 * [backup-simplify]: Simplify (* 1 y) into y
18.745 * [backup-simplify]: Simplify (/ y z) into (/ y z)
18.745 * [taylor]: Taking taylor expansion of (/ y z) in y
18.745 * [taylor]: Taking taylor expansion of y in y
18.745 * [backup-simplify]: Simplify 0 into 0
18.745 * [backup-simplify]: Simplify 1 into 1
18.745 * [taylor]: Taking taylor expansion of z in y
18.745 * [backup-simplify]: Simplify z into z
18.745 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.746 * [taylor]: Taking taylor expansion of (/ 1 z) in z
18.746 * [taylor]: Taking taylor expansion of z in z
18.746 * [backup-simplify]: Simplify 0 into 0
18.746 * [backup-simplify]: Simplify 1 into 1
18.746 * [backup-simplify]: Simplify (/ 1 1) into 1
18.746 * [backup-simplify]: Simplify 1 into 1
18.747 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
18.748 * [backup-simplify]: Simplify (- 1) into -1
18.749 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
18.749 * [backup-simplify]: Simplify (+ 1 -1) into 0
18.750 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
18.751 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
18.752 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
18.752 * [taylor]: Taking taylor expansion of 0 in y
18.752 * [backup-simplify]: Simplify 0 into 0
18.752 * [taylor]: Taking taylor expansion of 0 in z
18.752 * [backup-simplify]: Simplify 0 into 0
18.752 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
18.752 * [taylor]: Taking taylor expansion of 0 in z
18.752 * [backup-simplify]: Simplify 0 into 0
18.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.753 * [backup-simplify]: Simplify 0 into 0
18.755 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.755 * [backup-simplify]: Simplify (- 1) into -1
18.756 * [backup-simplify]: Simplify (- 0) into 0
18.758 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.758 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
18.759 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
18.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
18.760 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
18.760 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
18.760 * [taylor]: Taking taylor expansion of 1/2 in y
18.760 * [backup-simplify]: Simplify 1/2 into 1/2
18.760 * [taylor]: Taking taylor expansion of (/ y z) in y
18.760 * [taylor]: Taking taylor expansion of y in y
18.760 * [backup-simplify]: Simplify 0 into 0
18.760 * [backup-simplify]: Simplify 1 into 1
18.760 * [taylor]: Taking taylor expansion of z in y
18.760 * [backup-simplify]: Simplify z into z
18.760 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.760 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
18.760 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
18.760 * [taylor]: Taking taylor expansion of 1/2 in z
18.760 * [backup-simplify]: Simplify 1/2 into 1/2
18.760 * [taylor]: Taking taylor expansion of z in z
18.760 * [backup-simplify]: Simplify 0 into 0
18.760 * [backup-simplify]: Simplify 1 into 1
18.761 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
18.761 * [backup-simplify]: Simplify 1/2 into 1/2
18.761 * [taylor]: Taking taylor expansion of 0 in z
18.761 * [backup-simplify]: Simplify 0 into 0
18.761 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
18.761 * [taylor]: Taking taylor expansion of 0 in z
18.761 * [backup-simplify]: Simplify 0 into 0
18.761 * [backup-simplify]: Simplify 0 into 0
18.761 * [backup-simplify]: Simplify 0 into 0
18.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.762 * [backup-simplify]: Simplify 0 into 0
18.763 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
18.764 * [backup-simplify]: Simplify (- 1) into -1
18.764 * [backup-simplify]: Simplify (- 1) into -1
18.764 * [backup-simplify]: Simplify (- 0) into 0
18.764 * [backup-simplify]: Simplify (- 0) into 0
18.766 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
18.766 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
18.767 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
18.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
18.768 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
18.768 * [taylor]: Taking taylor expansion of 0 in y
18.768 * [backup-simplify]: Simplify 0 into 0
18.768 * [taylor]: Taking taylor expansion of 0 in z
18.768 * [backup-simplify]: Simplify 0 into 0
18.769 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
18.769 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
18.769 * [taylor]: Taking taylor expansion of 0 in z
18.769 * [backup-simplify]: Simplify 0 into 0
18.769 * [taylor]: Taking taylor expansion of 0 in z
18.769 * [backup-simplify]: Simplify 0 into 0
18.770 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
18.770 * [taylor]: Taking taylor expansion of 0 in z
18.770 * [backup-simplify]: Simplify 0 into 0
18.770 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
18.770 * [backup-simplify]: Simplify 0 into 0
18.770 * [backup-simplify]: Simplify 0 into 0
18.770 * [backup-simplify]: Simplify 0 into 0
18.771 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y (pow x 2)))) (* 1 (* (/ 1 z) (* y 1)))) into (+ (* 1/2 (/ (* (pow x 2) y) z)) (/ y z))
18.771 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (/ 1 z))) into (/ (* (cosh (/ 1 x)) z) y)
18.771 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0
18.771 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z
18.771 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
18.771 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
18.772 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.772 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
18.772 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.772 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.772 * [taylor]: Taking taylor expansion of x in z
18.772 * [backup-simplify]: Simplify x into x
18.772 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.772 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.772 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
18.772 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
18.772 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.772 * [taylor]: Taking taylor expansion of x in z
18.772 * [backup-simplify]: Simplify x into x
18.772 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.772 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.772 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.772 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.772 * [taylor]: Taking taylor expansion of 2 in z
18.772 * [backup-simplify]: Simplify 2 into 2
18.773 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.773 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.773 * [taylor]: Taking taylor expansion of z in z
18.773 * [backup-simplify]: Simplify 0 into 0
18.773 * [backup-simplify]: Simplify 1 into 1
18.773 * [taylor]: Taking taylor expansion of y in z
18.773 * [backup-simplify]: Simplify y into y
18.774 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
18.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.775 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.775 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.775 * [backup-simplify]: Simplify (- 0) into 0
18.776 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.776 * [backup-simplify]: Simplify (+ 0 0) into 0
18.777 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.778 * [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)))))
18.779 * [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)
18.779 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y
18.779 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
18.779 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
18.779 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.779 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.779 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.779 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.779 * [taylor]: Taking taylor expansion of x in y
18.779 * [backup-simplify]: Simplify x into x
18.779 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.779 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.779 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.779 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.779 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.779 * [taylor]: Taking taylor expansion of x in y
18.779 * [backup-simplify]: Simplify x into x
18.779 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.779 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.779 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.780 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.780 * [taylor]: Taking taylor expansion of 2 in y
18.780 * [backup-simplify]: Simplify 2 into 2
18.780 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.780 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.780 * [taylor]: Taking taylor expansion of z in y
18.780 * [backup-simplify]: Simplify z into z
18.781 * [taylor]: Taking taylor expansion of y in y
18.781 * [backup-simplify]: Simplify 0 into 0
18.781 * [backup-simplify]: Simplify 1 into 1
18.781 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.782 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.782 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x
18.782 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
18.782 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.782 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.782 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.782 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.782 * [taylor]: Taking taylor expansion of x in x
18.782 * [backup-simplify]: Simplify 0 into 0
18.782 * [backup-simplify]: Simplify 1 into 1
18.782 * [backup-simplify]: Simplify (/ 1 1) into 1
18.782 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.782 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.782 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.782 * [taylor]: Taking taylor expansion of x in x
18.782 * [backup-simplify]: Simplify 0 into 0
18.782 * [backup-simplify]: Simplify 1 into 1
18.783 * [backup-simplify]: Simplify (/ 1 1) into 1
18.783 * [backup-simplify]: Simplify (- 1) into -1
18.783 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.783 * [taylor]: Taking taylor expansion of 2 in x
18.783 * [backup-simplify]: Simplify 2 into 2
18.784 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.784 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.784 * [taylor]: Taking taylor expansion of z in x
18.784 * [backup-simplify]: Simplify z into z
18.784 * [taylor]: Taking taylor expansion of y in x
18.784 * [backup-simplify]: Simplify y into y
18.784 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.785 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) y) into (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y))
18.785 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x
18.785 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
18.785 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.785 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.785 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.785 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.785 * [taylor]: Taking taylor expansion of x in x
18.785 * [backup-simplify]: Simplify 0 into 0
18.785 * [backup-simplify]: Simplify 1 into 1
18.787 * [backup-simplify]: Simplify (/ 1 1) into 1
18.787 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.787 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.787 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.787 * [taylor]: Taking taylor expansion of x in x
18.787 * [backup-simplify]: Simplify 0 into 0
18.787 * [backup-simplify]: Simplify 1 into 1
18.787 * [backup-simplify]: Simplify (/ 1 1) into 1
18.788 * [backup-simplify]: Simplify (- 1) into -1
18.788 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.788 * [taylor]: Taking taylor expansion of 2 in x
18.788 * [backup-simplify]: Simplify 2 into 2
18.788 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.789 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.789 * [taylor]: Taking taylor expansion of z in x
18.789 * [backup-simplify]: Simplify z into z
18.789 * [taylor]: Taking taylor expansion of y in x
18.789 * [backup-simplify]: Simplify y into y
18.789 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.790 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) y) into (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y))
18.790 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y)) in y
18.790 * [taylor]: Taking taylor expansion of 1/2 in y
18.790 * [backup-simplify]: Simplify 1/2 into 1/2
18.790 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) in y
18.790 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
18.790 * [taylor]: Taking taylor expansion of z in y
18.790 * [backup-simplify]: Simplify z into z
18.790 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.790 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.790 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.790 * [taylor]: Taking taylor expansion of x in y
18.790 * [backup-simplify]: Simplify x into x
18.790 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.791 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.791 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.791 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.791 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.791 * [taylor]: Taking taylor expansion of x in y
18.791 * [backup-simplify]: Simplify x into x
18.791 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.791 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.791 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.792 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.792 * [taylor]: Taking taylor expansion of y in y
18.792 * [backup-simplify]: Simplify 0 into 0
18.792 * [backup-simplify]: Simplify 1 into 1
18.793 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.793 * [backup-simplify]: Simplify (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.794 * [backup-simplify]: Simplify (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.795 * [backup-simplify]: Simplify (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.795 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in z
18.795 * [taylor]: Taking taylor expansion of 1/2 in z
18.795 * [backup-simplify]: Simplify 1/2 into 1/2
18.795 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in z
18.795 * [taylor]: Taking taylor expansion of z in z
18.795 * [backup-simplify]: Simplify 0 into 0
18.795 * [backup-simplify]: Simplify 1 into 1
18.795 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
18.796 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.796 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.796 * [taylor]: Taking taylor expansion of x in z
18.796 * [backup-simplify]: Simplify x into x
18.796 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.796 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.796 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
18.796 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
18.796 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.796 * [taylor]: Taking taylor expansion of x in z
18.796 * [backup-simplify]: Simplify x into x
18.796 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.796 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.797 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.797 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.797 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.799 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.799 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.800 * [backup-simplify]: Simplify (- 0) into 0
18.801 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.802 * [backup-simplify]: Simplify (+ 0 0) into 0
18.803 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.804 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.805 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into 0
18.806 * [backup-simplify]: Simplify (+ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.807 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.808 * [backup-simplify]: Simplify (+ 0 0) into 0
18.810 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.811 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
18.812 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y)) (/ 0 y)))) into 0
18.812 * [taylor]: Taking taylor expansion of 0 in y
18.813 * [backup-simplify]: Simplify 0 into 0
18.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.814 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.814 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.815 * [backup-simplify]: Simplify (- 0) into 0
18.815 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.816 * [backup-simplify]: Simplify (+ 0 0) into 0
18.816 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
18.817 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 1)))) into 0
18.818 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
18.818 * [taylor]: Taking taylor expansion of 0 in z
18.818 * [backup-simplify]: Simplify 0 into 0
18.818 * [backup-simplify]: Simplify 0 into 0
18.819 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.820 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.820 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.820 * [backup-simplify]: Simplify (- 0) into 0
18.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.820 * [backup-simplify]: Simplify (- 0) into 0
18.821 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.822 * [backup-simplify]: Simplify (+ 0 0) into 0
18.823 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
18.824 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
18.824 * [backup-simplify]: Simplify 0 into 0
18.824 * [backup-simplify]: Simplify (+ 0 0) into 0
18.826 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.826 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
18.827 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.827 * [taylor]: Taking taylor expansion of 0 in y
18.827 * [backup-simplify]: Simplify 0 into 0
18.827 * [taylor]: Taking taylor expansion of 0 in z
18.827 * [backup-simplify]: Simplify 0 into 0
18.827 * [backup-simplify]: Simplify 0 into 0
18.828 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.829 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.829 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.829 * [backup-simplify]: Simplify (- 0) into 0
18.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.830 * [backup-simplify]: Simplify (- 0) into 0
18.831 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.831 * [backup-simplify]: Simplify (+ 0 0) into 0
18.832 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
18.833 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.834 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
18.834 * [taylor]: Taking taylor expansion of 0 in z
18.834 * [backup-simplify]: Simplify 0 into 0
18.834 * [backup-simplify]: Simplify 0 into 0
18.834 * [backup-simplify]: Simplify 0 into 0
18.835 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.836 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.836 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.836 * [backup-simplify]: Simplify (- 0) into 0
18.837 * [backup-simplify]: Simplify (- 0) into 0
18.837 * [backup-simplify]: Simplify (- 0) into 0
18.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.837 * [backup-simplify]: Simplify (- 0) into 0
18.839 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.839 * [backup-simplify]: Simplify (+ 0 0) into 0
18.840 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
18.842 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)))) into 0
18.842 * [backup-simplify]: Simplify 0 into 0
18.843 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) z)
18.844 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (/ 1 (- z)))) into (/ (* (cosh (/ -1 x)) z) y)
18.844 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in (x y z) around 0
18.844 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in z
18.844 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in z
18.844 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
18.844 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.844 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
18.844 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
18.844 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.844 * [taylor]: Taking taylor expansion of -1 in z
18.844 * [backup-simplify]: Simplify -1 into -1
18.844 * [taylor]: Taking taylor expansion of x in z
18.844 * [backup-simplify]: Simplify x into x
18.844 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.845 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.845 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
18.845 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
18.845 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.845 * [taylor]: Taking taylor expansion of -1 in z
18.845 * [backup-simplify]: Simplify -1 into -1
18.845 * [taylor]: Taking taylor expansion of x in z
18.845 * [backup-simplify]: Simplify x into x
18.845 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.845 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.845 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.846 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.846 * [taylor]: Taking taylor expansion of 2 in z
18.846 * [backup-simplify]: Simplify 2 into 2
18.846 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.847 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.847 * [taylor]: Taking taylor expansion of z in z
18.847 * [backup-simplify]: Simplify 0 into 0
18.847 * [backup-simplify]: Simplify 1 into 1
18.847 * [taylor]: Taking taylor expansion of y in z
18.847 * [backup-simplify]: Simplify y into y
18.848 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
18.849 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.850 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.850 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.851 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.851 * [backup-simplify]: Simplify (- 0) into 0
18.852 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.853 * [backup-simplify]: Simplify (+ 0 0) into 0
18.855 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.856 * [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))))
18.857 * [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)
18.857 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in y
18.857 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in y
18.857 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
18.857 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.857 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
18.857 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.857 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.857 * [taylor]: Taking taylor expansion of -1 in y
18.857 * [backup-simplify]: Simplify -1 into -1
18.857 * [taylor]: Taking taylor expansion of x in y
18.858 * [backup-simplify]: Simplify x into x
18.858 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.858 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.858 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
18.858 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
18.858 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.858 * [taylor]: Taking taylor expansion of -1 in y
18.858 * [backup-simplify]: Simplify -1 into -1
18.858 * [taylor]: Taking taylor expansion of x in y
18.858 * [backup-simplify]: Simplify x into x
18.858 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.858 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.859 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.859 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.859 * [taylor]: Taking taylor expansion of 2 in y
18.859 * [backup-simplify]: Simplify 2 into 2
18.860 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.861 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.861 * [taylor]: Taking taylor expansion of z in y
18.861 * [backup-simplify]: Simplify z into z
18.861 * [taylor]: Taking taylor expansion of y in y
18.861 * [backup-simplify]: Simplify 0 into 0
18.861 * [backup-simplify]: Simplify 1 into 1
18.862 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
18.863 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) 1) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
18.863 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in x
18.863 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in x
18.863 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.864 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.864 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.864 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.864 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.864 * [taylor]: Taking taylor expansion of -1 in x
18.864 * [backup-simplify]: Simplify -1 into -1
18.864 * [taylor]: Taking taylor expansion of x in x
18.864 * [backup-simplify]: Simplify 0 into 0
18.864 * [backup-simplify]: Simplify 1 into 1
18.865 * [backup-simplify]: Simplify (/ -1 1) into -1
18.865 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.865 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.865 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.865 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.865 * [taylor]: Taking taylor expansion of -1 in x
18.865 * [backup-simplify]: Simplify -1 into -1
18.865 * [taylor]: Taking taylor expansion of x in x
18.865 * [backup-simplify]: Simplify 0 into 0
18.865 * [backup-simplify]: Simplify 1 into 1
18.866 * [backup-simplify]: Simplify (/ -1 1) into -1
18.866 * [backup-simplify]: Simplify (- -1) into 1
18.867 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.867 * [taylor]: Taking taylor expansion of 2 in x
18.867 * [backup-simplify]: Simplify 2 into 2
18.867 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.868 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.868 * [taylor]: Taking taylor expansion of z in x
18.868 * [backup-simplify]: Simplify z into z
18.868 * [taylor]: Taking taylor expansion of y in x
18.868 * [backup-simplify]: Simplify y into y
18.869 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
18.870 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) y) into (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y))
18.870 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in x
18.870 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in x
18.870 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.871 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.871 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.871 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.871 * [taylor]: Taking taylor expansion of -1 in x
18.871 * [backup-simplify]: Simplify -1 into -1
18.871 * [taylor]: Taking taylor expansion of x in x
18.871 * [backup-simplify]: Simplify 0 into 0
18.871 * [backup-simplify]: Simplify 1 into 1
18.871 * [backup-simplify]: Simplify (/ -1 1) into -1
18.872 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.872 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.872 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.872 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.872 * [taylor]: Taking taylor expansion of -1 in x
18.872 * [backup-simplify]: Simplify -1 into -1
18.872 * [taylor]: Taking taylor expansion of x in x
18.872 * [backup-simplify]: Simplify 0 into 0
18.872 * [backup-simplify]: Simplify 1 into 1
18.873 * [backup-simplify]: Simplify (/ -1 1) into -1
18.873 * [backup-simplify]: Simplify (- -1) into 1
18.873 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.873 * [taylor]: Taking taylor expansion of 2 in x
18.873 * [backup-simplify]: Simplify 2 into 2
18.874 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.875 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.875 * [taylor]: Taking taylor expansion of z in x
18.875 * [backup-simplify]: Simplify z into z
18.875 * [taylor]: Taking taylor expansion of y in x
18.875 * [backup-simplify]: Simplify y into y
18.876 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
18.877 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) y) into (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y))
18.877 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y)) in y
18.877 * [taylor]: Taking taylor expansion of 1/2 in y
18.877 * [backup-simplify]: Simplify 1/2 into 1/2
18.877 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y) in y
18.877 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) in y
18.877 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
18.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.877 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.877 * [taylor]: Taking taylor expansion of x in y
18.877 * [backup-simplify]: Simplify x into x
18.877 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.878 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.878 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.878 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.878 * [taylor]: Taking taylor expansion of -1 in y
18.878 * [backup-simplify]: Simplify -1 into -1
18.878 * [taylor]: Taking taylor expansion of x in y
18.878 * [backup-simplify]: Simplify x into x
18.878 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.878 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.878 * [taylor]: Taking taylor expansion of z in y
18.878 * [backup-simplify]: Simplify z into z
18.879 * [taylor]: Taking taylor expansion of y in y
18.879 * [backup-simplify]: Simplify 0 into 0
18.879 * [backup-simplify]: Simplify 1 into 1
18.879 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.880 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)
18.881 * [backup-simplify]: Simplify (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) 1) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)
18.882 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))
18.882 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) in z
18.882 * [taylor]: Taking taylor expansion of 1/2 in z
18.882 * [backup-simplify]: Simplify 1/2 into 1/2
18.882 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) in z
18.882 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z
18.882 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.882 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.882 * [taylor]: Taking taylor expansion of x in z
18.882 * [backup-simplify]: Simplify x into x
18.882 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.882 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.883 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
18.883 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.883 * [taylor]: Taking taylor expansion of -1 in z
18.883 * [backup-simplify]: Simplify -1 into -1
18.883 * [taylor]: Taking taylor expansion of x in z
18.883 * [backup-simplify]: Simplify x into x
18.883 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.883 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.883 * [taylor]: Taking taylor expansion of z in z
18.883 * [backup-simplify]: Simplify 0 into 0
18.883 * [backup-simplify]: Simplify 1 into 1
18.884 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.886 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.886 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.887 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.888 * [backup-simplify]: Simplify (+ 0 0) into 0
18.889 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.890 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) into 0
18.891 * [backup-simplify]: Simplify (+ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
18.892 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
18.892 * [backup-simplify]: Simplify (+ 0 0) into 0
18.894 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.895 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 z)) into 0
18.897 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y)) (/ 0 y)))) into 0
18.897 * [taylor]: Taking taylor expansion of 0 in y
18.897 * [backup-simplify]: Simplify 0 into 0
18.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.898 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.899 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.900 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.900 * [backup-simplify]: Simplify (+ 0 0) into 0
18.901 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 z)) into 0
18.903 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) (/ 0 1)))) into 0
18.905 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) into 0
18.905 * [taylor]: Taking taylor expansion of 0 in z
18.905 * [backup-simplify]: Simplify 0 into 0
18.905 * [backup-simplify]: Simplify 0 into 0
18.905 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.907 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.907 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.909 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.910 * [backup-simplify]: Simplify (+ 0 0) into 0
18.911 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0
18.913 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
18.913 * [backup-simplify]: Simplify 0 into 0
18.913 * [backup-simplify]: Simplify (+ 0 0) into 0
18.916 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.917 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 z))) into 0
18.918 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.919 * [taylor]: Taking taylor expansion of 0 in y
18.919 * [backup-simplify]: Simplify 0 into 0
18.919 * [taylor]: Taking taylor expansion of 0 in z
18.919 * [backup-simplify]: Simplify 0 into 0
18.919 * [backup-simplify]: Simplify 0 into 0
18.919 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.921 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.922 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.924 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.924 * [backup-simplify]: Simplify (+ 0 0) into 0
18.926 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 z))) into 0
18.928 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.930 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))) into 0
18.930 * [taylor]: Taking taylor expansion of 0 in z
18.930 * [backup-simplify]: Simplify 0 into 0
18.930 * [backup-simplify]: Simplify 0 into 0
18.930 * [backup-simplify]: Simplify 0 into 0
18.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.933 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.934 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.936 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.936 * [backup-simplify]: Simplify (+ 0 0) into 0
18.938 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
18.940 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)))) into 0
18.940 * [backup-simplify]: Simplify 0 into 0
18.942 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) z)
18.942 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
18.943 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
18.943 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
18.943 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
18.943 * [taylor]: Taking taylor expansion of (cosh x) in y
18.943 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.943 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
18.943 * [taylor]: Taking taylor expansion of (exp x) in y
18.943 * [taylor]: Taking taylor expansion of x in y
18.943 * [backup-simplify]: Simplify x into x
18.943 * [backup-simplify]: Simplify (exp x) into (exp x)
18.943 * [taylor]: Taking taylor expansion of (exp (- x)) in y
18.943 * [taylor]: Taking taylor expansion of (- x) in y
18.943 * [taylor]: Taking taylor expansion of x in y
18.943 * [backup-simplify]: Simplify x into x
18.944 * [backup-simplify]: Simplify (- x) into (- x)
18.944 * [backup-simplify]: Simplify (- x) into (- x)
18.944 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.944 * [taylor]: Taking taylor expansion of 2 in y
18.944 * [backup-simplify]: Simplify 2 into 2
18.945 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.945 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.945 * [taylor]: Taking taylor expansion of y in y
18.945 * [backup-simplify]: Simplify 0 into 0
18.945 * [backup-simplify]: Simplify 1 into 1
18.945 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.945 * [taylor]: Taking taylor expansion of (cosh x) in x
18.945 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.946 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.946 * [taylor]: Taking taylor expansion of (exp x) in x
18.946 * [taylor]: Taking taylor expansion of x in x
18.946 * [backup-simplify]: Simplify 0 into 0
18.946 * [backup-simplify]: Simplify 1 into 1
18.946 * [backup-simplify]: Simplify (exp 0) into 1
18.946 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.946 * [taylor]: Taking taylor expansion of (- x) in x
18.946 * [taylor]: Taking taylor expansion of x in x
18.946 * [backup-simplify]: Simplify 0 into 0
18.946 * [backup-simplify]: Simplify 1 into 1
18.946 * [backup-simplify]: Simplify (- 0) into 0
18.947 * [backup-simplify]: Simplify (- 1) into -1
18.947 * [backup-simplify]: Simplify (exp 0) into 1
18.947 * [taylor]: Taking taylor expansion of 2 in x
18.947 * [backup-simplify]: Simplify 2 into 2
18.947 * [backup-simplify]: Simplify (+ 1 1) into 2
18.948 * [backup-simplify]: Simplify (/ 2 2) into 1
18.948 * [taylor]: Taking taylor expansion of y in x
18.948 * [backup-simplify]: Simplify y into y
18.948 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.948 * [taylor]: Taking taylor expansion of (cosh x) in x
18.948 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.948 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.948 * [taylor]: Taking taylor expansion of (exp x) in x
18.948 * [taylor]: Taking taylor expansion of x in x
18.948 * [backup-simplify]: Simplify 0 into 0
18.948 * [backup-simplify]: Simplify 1 into 1
18.948 * [backup-simplify]: Simplify (exp 0) into 1
18.948 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.948 * [taylor]: Taking taylor expansion of (- x) in x
18.948 * [taylor]: Taking taylor expansion of x in x
18.948 * [backup-simplify]: Simplify 0 into 0
18.948 * [backup-simplify]: Simplify 1 into 1
18.949 * [backup-simplify]: Simplify (- 0) into 0
18.951 * [backup-simplify]: Simplify (- 1) into -1
18.951 * [backup-simplify]: Simplify (exp 0) into 1
18.951 * [taylor]: Taking taylor expansion of 2 in x
18.951 * [backup-simplify]: Simplify 2 into 2
18.951 * [backup-simplify]: Simplify (+ 1 1) into 2
18.952 * [backup-simplify]: Simplify (/ 2 2) into 1
18.952 * [taylor]: Taking taylor expansion of y in x
18.952 * [backup-simplify]: Simplify y into y
18.952 * [backup-simplify]: Simplify (* 1 y) into y
18.952 * [taylor]: Taking taylor expansion of y in y
18.952 * [backup-simplify]: Simplify 0 into 0
18.952 * [backup-simplify]: Simplify 1 into 1
18.952 * [backup-simplify]: Simplify 0 into 0
18.953 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
18.954 * [backup-simplify]: Simplify (- 1) into -1
18.955 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
18.955 * [backup-simplify]: Simplify (+ 1 -1) into 0
18.956 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
18.957 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
18.957 * [taylor]: Taking taylor expansion of 0 in y
18.957 * [backup-simplify]: Simplify 0 into 0
18.957 * [backup-simplify]: Simplify 0 into 0
18.957 * [backup-simplify]: Simplify 1 into 1
18.959 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.959 * [backup-simplify]: Simplify (- 1) into -1
18.960 * [backup-simplify]: Simplify (- 0) into 0
18.961 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.962 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
18.963 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
18.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
18.964 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
18.964 * [taylor]: Taking taylor expansion of 1/2 in y
18.964 * [backup-simplify]: Simplify 1/2 into 1/2
18.964 * [taylor]: Taking taylor expansion of y in y
18.964 * [backup-simplify]: Simplify 0 into 0
18.964 * [backup-simplify]: Simplify 1 into 1
18.965 * [backup-simplify]: Simplify (* 1/2 0) into 0
18.965 * [backup-simplify]: Simplify 0 into 0
18.965 * [backup-simplify]: Simplify 0 into 0
18.965 * [backup-simplify]: Simplify 0 into 0
18.968 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
18.968 * [backup-simplify]: Simplify (- 1) into -1
18.969 * [backup-simplify]: Simplify (- 1) into -1
18.969 * [backup-simplify]: Simplify (- 0) into 0
18.969 * [backup-simplify]: Simplify (- 0) into 0
18.972 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
18.973 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
18.974 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
18.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
18.976 * [taylor]: Taking taylor expansion of 0 in y
18.976 * [backup-simplify]: Simplify 0 into 0
18.976 * [backup-simplify]: Simplify 0 into 0
18.977 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
18.977 * [backup-simplify]: Simplify 1/2 into 1/2
18.977 * [backup-simplify]: Simplify 0 into 0
18.977 * [backup-simplify]: Simplify 0 into 0
18.982 * [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
18.983 * [backup-simplify]: Simplify (- 1) into -1
18.983 * [backup-simplify]: Simplify (- 1) into -1
18.983 * [backup-simplify]: Simplify (- 0) into 0
18.983 * [backup-simplify]: Simplify (- 1) into -1
18.984 * [backup-simplify]: Simplify (- 0) into 0
18.984 * [backup-simplify]: Simplify (- 0) into 0
18.984 * [backup-simplify]: Simplify (- 0) into 0
18.987 * [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
18.987 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
18.988 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
18.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
18.989 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
18.989 * [taylor]: Taking taylor expansion of 1/24 in y
18.989 * [backup-simplify]: Simplify 1/24 into 1/24
18.989 * [taylor]: Taking taylor expansion of y in y
18.989 * [backup-simplify]: Simplify 0 into 0
18.989 * [backup-simplify]: Simplify 1 into 1
18.990 * [backup-simplify]: Simplify (* 1/24 0) into 0
18.990 * [backup-simplify]: Simplify 0 into 0
18.990 * [backup-simplify]: Simplify 0 into 0
18.990 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
18.990 * [backup-simplify]: Simplify 0 into 0
18.991 * [backup-simplify]: Simplify 0 into 0
18.991 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
18.991 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
18.992 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
18.992 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
18.992 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
18.992 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.992 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.992 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.992 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.992 * [taylor]: Taking taylor expansion of x in y
18.992 * [backup-simplify]: Simplify x into x
18.992 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.992 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.992 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.992 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.992 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.992 * [taylor]: Taking taylor expansion of x in y
18.992 * [backup-simplify]: Simplify x into x
18.992 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.992 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.992 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.993 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.993 * [taylor]: Taking taylor expansion of 2 in y
18.993 * [backup-simplify]: Simplify 2 into 2
18.993 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.993 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.993 * [taylor]: Taking taylor expansion of y in y
18.993 * [backup-simplify]: Simplify 0 into 0
18.994 * [backup-simplify]: Simplify 1 into 1
18.994 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.994 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
18.994 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.994 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.994 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.994 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.994 * [taylor]: Taking taylor expansion of x in x
18.994 * [backup-simplify]: Simplify 0 into 0
18.994 * [backup-simplify]: Simplify 1 into 1
18.995 * [backup-simplify]: Simplify (/ 1 1) into 1
18.995 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.995 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.995 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.995 * [taylor]: Taking taylor expansion of x in x
18.995 * [backup-simplify]: Simplify 0 into 0
18.995 * [backup-simplify]: Simplify 1 into 1
18.995 * [backup-simplify]: Simplify (/ 1 1) into 1
18.996 * [backup-simplify]: Simplify (- 1) into -1
18.996 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.996 * [taylor]: Taking taylor expansion of 2 in x
18.996 * [backup-simplify]: Simplify 2 into 2
18.996 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.997 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.997 * [taylor]: Taking taylor expansion of y in x
18.997 * [backup-simplify]: Simplify y into y
18.997 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
18.997 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
18.997 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.997 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.997 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.997 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.997 * [taylor]: Taking taylor expansion of x in x
18.997 * [backup-simplify]: Simplify 0 into 0
18.997 * [backup-simplify]: Simplify 1 into 1
18.998 * [backup-simplify]: Simplify (/ 1 1) into 1
18.998 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.998 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.998 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.998 * [taylor]: Taking taylor expansion of x in x
18.998 * [backup-simplify]: Simplify 0 into 0
18.998 * [backup-simplify]: Simplify 1 into 1
18.998 * [backup-simplify]: Simplify (/ 1 1) into 1
18.999 * [backup-simplify]: Simplify (- 1) into -1
18.999 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.999 * [taylor]: Taking taylor expansion of 2 in x
18.999 * [backup-simplify]: Simplify 2 into 2
18.999 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
19.000 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
19.000 * [taylor]: Taking taylor expansion of y in x
19.000 * [backup-simplify]: Simplify y into y
19.000 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
19.001 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
19.001 * [taylor]: Taking taylor expansion of 1/2 in y
19.001 * [backup-simplify]: Simplify 1/2 into 1/2
19.001 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
19.001 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
19.001 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
19.001 * [taylor]: Taking taylor expansion of (/ 1 x) in y
19.001 * [taylor]: Taking taylor expansion of x in y
19.001 * [backup-simplify]: Simplify x into x
19.001 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
19.001 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
19.001 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
19.001 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
19.001 * [taylor]: Taking taylor expansion of (/ 1 x) in y
19.001 * [taylor]: Taking taylor expansion of x in y
19.001 * [backup-simplify]: Simplify x into x
19.001 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
19.001 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.001 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.002 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
19.002 * [taylor]: Taking taylor expansion of y in y
19.002 * [backup-simplify]: Simplify 0 into 0
19.002 * [backup-simplify]: Simplify 1 into 1
19.002 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
19.002 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
19.003 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
19.003 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
19.004 * [backup-simplify]: Simplify (+ 0 0) into 0
19.005 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
19.006 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
19.006 * [taylor]: Taking taylor expansion of 0 in y
19.006 * [backup-simplify]: Simplify 0 into 0
19.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
19.007 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
19.007 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.007 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
19.007 * [backup-simplify]: Simplify (- 0) into 0
19.008 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
19.008 * [backup-simplify]: Simplify (+ 0 0) into 0
19.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
19.010 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
19.010 * [backup-simplify]: Simplify 0 into 0
19.010 * [backup-simplify]: Simplify (+ 0 0) into 0
19.013 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.014 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
19.014 * [taylor]: Taking taylor expansion of 0 in y
19.014 * [backup-simplify]: Simplify 0 into 0
19.014 * [backup-simplify]: Simplify 0 into 0
19.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.017 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.017 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.017 * [backup-simplify]: Simplify (- 0) into 0
19.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.018 * [backup-simplify]: Simplify (- 0) into 0
19.020 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.021 * [backup-simplify]: Simplify (+ 0 0) into 0
19.023 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.025 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
19.025 * [backup-simplify]: Simplify 0 into 0
19.026 * [backup-simplify]: Simplify (+ 0 0) into 0
19.029 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.031 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
19.031 * [taylor]: Taking taylor expansion of 0 in y
19.031 * [backup-simplify]: Simplify 0 into 0
19.031 * [backup-simplify]: Simplify 0 into 0
19.031 * [backup-simplify]: Simplify 0 into 0
19.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.034 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.035 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.035 * [backup-simplify]: Simplify (- 0) into 0
19.035 * [backup-simplify]: Simplify (- 0) into 0
19.036 * [backup-simplify]: Simplify (- 0) into 0
19.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.037 * [backup-simplify]: Simplify (- 0) into 0
19.039 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.040 * [backup-simplify]: Simplify (+ 0 0) into 0
19.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.045 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
19.045 * [backup-simplify]: Simplify 0 into 0
19.047 * [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))
19.047 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
19.047 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
19.047 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
19.047 * [taylor]: Taking taylor expansion of -1 in y
19.047 * [backup-simplify]: Simplify -1 into -1
19.047 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
19.047 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
19.048 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
19.048 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
19.048 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
19.048 * [taylor]: Taking taylor expansion of (/ -1 x) in y
19.048 * [taylor]: Taking taylor expansion of -1 in y
19.048 * [backup-simplify]: Simplify -1 into -1
19.048 * [taylor]: Taking taylor expansion of x in y
19.048 * [backup-simplify]: Simplify x into x
19.048 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
19.048 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.048 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
19.048 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
19.048 * [taylor]: Taking taylor expansion of (/ -1 x) in y
19.048 * [taylor]: Taking taylor expansion of -1 in y
19.049 * [backup-simplify]: Simplify -1 into -1
19.049 * [taylor]: Taking taylor expansion of x in y
19.049 * [backup-simplify]: Simplify x into x
19.049 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
19.049 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
19.049 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
19.049 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
19.049 * [taylor]: Taking taylor expansion of 2 in y
19.049 * [backup-simplify]: Simplify 2 into 2
19.050 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.051 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.051 * [taylor]: Taking taylor expansion of y in y
19.051 * [backup-simplify]: Simplify 0 into 0
19.051 * [backup-simplify]: Simplify 1 into 1
19.052 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.052 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
19.052 * [taylor]: Taking taylor expansion of -1 in x
19.052 * [backup-simplify]: Simplify -1 into -1
19.052 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
19.052 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
19.052 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
19.052 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
19.052 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
19.052 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.052 * [taylor]: Taking taylor expansion of -1 in x
19.052 * [backup-simplify]: Simplify -1 into -1
19.052 * [taylor]: Taking taylor expansion of x in x
19.052 * [backup-simplify]: Simplify 0 into 0
19.052 * [backup-simplify]: Simplify 1 into 1
19.053 * [backup-simplify]: Simplify (/ -1 1) into -1
19.053 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.053 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
19.053 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
19.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.053 * [taylor]: Taking taylor expansion of -1 in x
19.054 * [backup-simplify]: Simplify -1 into -1
19.054 * [taylor]: Taking taylor expansion of x in x
19.054 * [backup-simplify]: Simplify 0 into 0
19.054 * [backup-simplify]: Simplify 1 into 1
19.054 * [backup-simplify]: Simplify (/ -1 1) into -1
19.055 * [backup-simplify]: Simplify (- -1) into 1
19.055 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
19.055 * [taylor]: Taking taylor expansion of 2 in x
19.055 * [backup-simplify]: Simplify 2 into 2
19.056 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.056 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.056 * [taylor]: Taking taylor expansion of y in x
19.057 * [backup-simplify]: Simplify y into y
19.057 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
19.057 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
19.057 * [taylor]: Taking taylor expansion of -1 in x
19.058 * [backup-simplify]: Simplify -1 into -1
19.058 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
19.058 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
19.058 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
19.058 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
19.058 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
19.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.058 * [taylor]: Taking taylor expansion of -1 in x
19.058 * [backup-simplify]: Simplify -1 into -1
19.058 * [taylor]: Taking taylor expansion of x in x
19.058 * [backup-simplify]: Simplify 0 into 0
19.058 * [backup-simplify]: Simplify 1 into 1
19.059 * [backup-simplify]: Simplify (/ -1 1) into -1
19.059 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.059 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
19.059 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
19.059 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.059 * [taylor]: Taking taylor expansion of -1 in x
19.059 * [backup-simplify]: Simplify -1 into -1
19.059 * [taylor]: Taking taylor expansion of x in x
19.059 * [backup-simplify]: Simplify 0 into 0
19.059 * [backup-simplify]: Simplify 1 into 1
19.060 * [backup-simplify]: Simplify (/ -1 1) into -1
19.060 * [backup-simplify]: Simplify (- -1) into 1
19.061 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
19.061 * [taylor]: Taking taylor expansion of 2 in x
19.061 * [backup-simplify]: Simplify 2 into 2
19.061 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.062 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.062 * [taylor]: Taking taylor expansion of y in x
19.062 * [backup-simplify]: Simplify y into y
19.063 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
19.064 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
19.064 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
19.064 * [taylor]: Taking taylor expansion of -1/2 in y
19.064 * [backup-simplify]: Simplify -1/2 into -1/2
19.064 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
19.064 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
19.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
19.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y
19.064 * [taylor]: Taking taylor expansion of x in y
19.064 * [backup-simplify]: Simplify x into x
19.064 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
19.065 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
19.065 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
19.065 * [taylor]: Taking taylor expansion of (/ -1 x) in y
19.065 * [taylor]: Taking taylor expansion of -1 in y
19.065 * [backup-simplify]: Simplify -1 into -1
19.065 * [taylor]: Taking taylor expansion of x in y
19.065 * [backup-simplify]: Simplify x into x
19.065 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
19.065 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.065 * [taylor]: Taking taylor expansion of y in y
19.065 * [backup-simplify]: Simplify 0 into 0
19.065 * [backup-simplify]: Simplify 1 into 1
19.066 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.067 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.068 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.068 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.069 * [backup-simplify]: Simplify (+ 0 0) into 0
19.071 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
19.073 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
19.074 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
19.074 * [taylor]: Taking taylor expansion of 0 in y
19.074 * [backup-simplify]: Simplify 0 into 0
19.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
19.076 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
19.077 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
19.078 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
19.078 * [backup-simplify]: Simplify (+ 0 0) into 0
19.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
19.081 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
19.081 * [backup-simplify]: Simplify 0 into 0
19.082 * [backup-simplify]: Simplify (+ 0 0) into 0
19.085 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.086 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
19.089 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
19.089 * [taylor]: Taking taylor expansion of 0 in y
19.089 * [backup-simplify]: Simplify 0 into 0
19.089 * [backup-simplify]: Simplify 0 into 0
19.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.091 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.092 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.094 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.094 * [backup-simplify]: Simplify (+ 0 0) into 0
19.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.098 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
19.098 * [backup-simplify]: Simplify 0 into 0
19.099 * [backup-simplify]: Simplify (+ 0 0) into 0
19.102 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.104 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
19.108 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
19.108 * [taylor]: Taking taylor expansion of 0 in y
19.108 * [backup-simplify]: Simplify 0 into 0
19.108 * [backup-simplify]: Simplify 0 into 0
19.108 * [backup-simplify]: Simplify 0 into 0
19.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.112 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.112 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.115 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.115 * [backup-simplify]: Simplify (+ 0 0) into 0
19.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.121 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
19.121 * [backup-simplify]: Simplify 0 into 0
19.122 * [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))))
19.123 * * * [progress]: simplifying candidates
19.123 * * * * [progress]: [ 1 / 112 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (/ (* (* (cosh x) y) (/ 1 z)) x))))>
19.123 * * * * [progress]: [ 2 / 112 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (/ (* (* (cosh x) y) (/ 1 z)) x))))>
19.123 * * * * [progress]: [ 3 / 112 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (/ (* (* (cosh x) y) (/ 1 z)) x))))>
19.123 * * * * [progress]: [ 4 / 112 ] simplifiying candidate #<alt (λ (x y z) (pow (/ (* (* (cosh x) y) (/ 1 z)) x) 1))>
19.123 * * * * [progress]: [ 5 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (+ (log (cosh x)) (log y)) (- (log z))) (log x))))>
19.123 * * * * [progress]: [ 6 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (+ (log (cosh x)) (log y)) (- 0 (log z))) (log x))))>
19.123 * * * * [progress]: [ 7 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (+ (log (cosh x)) (log y)) (- (log 1) (log z))) (log x))))>
19.123 * * * * [progress]: [ 8 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (+ (log (cosh x)) (log y)) (log (/ 1 z))) (log x))))>
19.123 * * * * [progress]: [ 9 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (* (cosh x) y)) (- (log z))) (log x))))>
19.123 * * * * [progress]: [ 10 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (* (cosh x) y)) (- 0 (log z))) (log x))))>
19.123 * * * * [progress]: [ 11 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (* (cosh x) y)) (- (log 1) (log z))) (log x))))>
19.123 * * * * [progress]: [ 12 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (* (cosh x) y)) (log (/ 1 z))) (log x))))>
19.123 * * * * [progress]: [ 13 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (- (log (* (* (cosh x) y) (/ 1 z))) (log x))))>
19.124 * * * * [progress]: [ 14 / 112 ] simplifiying candidate #<alt (λ (x y z) (exp (log (/ (* (* (cosh x) y) (/ 1 z)) x))))>
19.124 * * * * [progress]: [ 15 / 112 ] simplifiying candidate #<alt (λ (x y z) (log (exp (/ (* (* (cosh x) y) (/ 1 z)) x))))>
19.124 * * * * [progress]: [ 16 / 112 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* x x) x))))>
19.124 * * * * [progress]: [ 17 / 112 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* x x) x))))>
19.124 * * * * [progress]: [ 18 / 112 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* x x) x))))>
19.124 * * * * [progress]: [ 19 / 112 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* x x) x))))>
19.124 * * * * [progress]: [ 20 / 112 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (* (cosh x) y) (/ 1 z)) (* (* (cosh x) y) (/ 1 z))) (* (* (cosh x) y) (/ 1 z))) (* (* x x) x))))>
19.124 * * * * [progress]: [ 21 / 112 ] simplifiying candidate #<alt (λ (x y z) (* (* (cbrt (/ (* (* (cosh x) y) (/ 1 z)) x)) (cbrt (/ (* (* (cosh x) y) (/ 1 z)) x))) (cbrt (/ (* (* (cosh x) y) (/ 1 z)) x))))>
19.124 * * * * [progress]: [ 22 / 112 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (/ (* (* (cosh x) y) (/ 1 z)) x) (/ (* (* (cosh x) y) (/ 1 z)) x)) (/ (* (* (cosh x) y) (/ 1 z)) x))))>
19.124 * * * * [progress]: [ 23 / 112 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (/ (* (* (cosh x) y) (/ 1 z)) x)) (sqrt (/ (* (* (cosh x) y) (/ 1 z)) x))))>
19.124 * * * * [progress]: [ 24 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (- (* (* (cosh x) y) (/ 1 z))) (- x)))>
19.124 * * * * [progress]: [ 25 / 112 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x))))>
19.124 * * * * [progress]: [ 26 / 112 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x))))>
19.124 * * * * [progress]: [ 27 / 112 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (cosh x) y) 1) (/ (/ 1 z) x)))>
19.124 * * * * [progress]: [ 28 / 112 ] simplifiying candidate #<alt (λ (x y z) (* 1 (/ (* (* (cosh x) y) (/ 1 z)) x)))>
19.125 * * * * [progress]: [ 29 / 112 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 z)) (/ 1 x)))>
19.125 * * * * [progress]: [ 30 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ 1 (/ x (* (* (cosh x) y) (/ 1 z)))))>
19.125 * * * * [progress]: [ 31 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cosh x) y) (/ 1 z)) (* (cbrt x) (cbrt x))) (cbrt x)))>
19.125 * * * * [progress]: [ 32 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cosh x) y) (/ 1 z)) (sqrt x)) (sqrt x)))>
19.125 * * * * [progress]: [ 33 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cosh x) y) (/ 1 z)) 1) x))>
19.125 * * * * [progress]: [ 34 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) y) (/ x (/ 1 z))))>
19.125 * * * * [progress]: [ 35 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (+ (exp x) (exp (- x))) y) 1) (* x (* 2 z))))>
19.125 * * * * [progress]: [ 36 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>
19.125 * * * * [progress]: [ 37 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) y) 1) (* x z)))>
19.125 * * * * [progress]: [ 38 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (+ (exp x) (exp (- x))) y) (/ 1 z)) (* x 2)))>
19.125 * * * * [progress]: [ 39 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (posit16->real (real->posit16 (* (* (cosh x) y) (/ 1 z)))) x))>
19.125 * * * * [progress]: [ 40 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (log1p (expm1 (* (* (cosh x) y) (/ 1 z)))) x))>
19.125 * * * * [progress]: [ 41 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (expm1 (log1p (* (* (cosh x) y) (/ 1 z)))) x))>
19.125 * * * * [progress]: [ 42 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (* (cosh x) y) (/ 1 z)) 1) x))>
19.125 * * * * [progress]: [ 43 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (* (cosh x) y) (/ 1 z)) 1) x))>
19.125 * * * * [progress]: [ 44 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (* (cosh x) y) (/ 1 z)) 1) x))>
19.125 * * * * [progress]: [ 45 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (+ (log (cosh x)) (log y)) (- (log z)))) x))>
19.126 * * * * [progress]: [ 46 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (+ (log (cosh x)) (log y)) (- 0 (log z)))) x))>
19.126 * * * * [progress]: [ 47 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (+ (log (cosh x)) (log y)) (- (log 1) (log z)))) x))>
19.126 * * * * [progress]: [ 48 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (+ (log (cosh x)) (log y)) (log (/ 1 z)))) x))>
19.126 * * * * [progress]: [ 49 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (* (cosh x) y)) (- (log z)))) x))>
19.126 * * * * [progress]: [ 50 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (* (cosh x) y)) (- 0 (log z)))) x))>
19.126 * * * * [progress]: [ 51 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (* (cosh x) y)) (- (log 1) (log z)))) x))>
19.126 * * * * [progress]: [ 52 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (* (cosh x) y)) (log (/ 1 z)))) x))>
19.126 * * * * [progress]: [ 53 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (log (* (* (cosh x) y) (/ 1 z)))) x))>
19.126 * * * * [progress]: [ 54 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (log (exp (* (* (cosh x) y) (/ 1 z)))) x))>
19.126 * * * * [progress]: [ 55 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z)))) x))>
19.126 * * * * [progress]: [ 56 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))) x))>
19.126 * * * * [progress]: [ 57 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* z z) z)))) x))>
19.126 * * * * [progress]: [ 58 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))) x))>
19.126 * * * * [progress]: [ 59 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (* (* (cosh x) y) (/ 1 z))) (cbrt (* (* (cosh x) y) (/ 1 z)))) (cbrt (* (* (cosh x) y) (/ 1 z)))) x))>
19.126 * * * * [progress]: [ 60 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (* (cosh x) y) (/ 1 z)) (* (* (cosh x) y) (/ 1 z))) (* (* (cosh x) y) (/ 1 z)))) x))>
19.127 * * * * [progress]: [ 61 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (* (* (cosh x) y) (/ 1 z))) (sqrt (* (* (cosh x) y) (/ 1 z)))) x))>
19.127 * * * * [progress]: [ 62 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (+ (exp x) (exp (- x))) y) 1) (* 2 z)) x))>
19.127 * * * * [progress]: [ 63 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (* (cosh x) y) (/ 1 z))) x))>
19.127 * * * * [progress]: [ 64 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>
19.127 * * * * [progress]: [ 65 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (cbrt (/ 1 z))) x))>
19.127 * * * * [progress]: [ 66 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (sqrt (/ 1 z))) (sqrt (/ 1 z))) x))>
19.127 * * * * [progress]: [ 67 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (/ (cbrt 1) (cbrt z))) x))>
19.127 * * * * [progress]: [ 68 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (/ (cbrt 1) (sqrt z))) x))>
19.127 * * * * [progress]: [ 69 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt 1) z)) x))>
19.127 * * * * [progress]: [ 70 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (/ (sqrt 1) (cbrt z))) x))>
19.127 * * * * [progress]: [ 71 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ (sqrt 1) (sqrt z))) (/ (sqrt 1) (sqrt z))) x))>
19.127 * * * * [progress]: [ 72 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ (sqrt 1) 1)) (/ (sqrt 1) z)) x))>
19.127 * * * * [progress]: [ 73 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ 1 (* (cbrt z) (cbrt z)))) (/ 1 (cbrt z))) x))>
19.127 * * * * [progress]: [ 74 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ 1 (sqrt z))) (/ 1 (sqrt z))) x))>
19.127 * * * * [progress]: [ 75 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) (/ 1 1)) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 76 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) 1) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 77 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) y) 1) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 78 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) (* y (/ 1 z))) x))>
19.128 * * * * [progress]: [ 79 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (cosh x) y) 1) z) x))>
19.128 * * * * [progress]: [ 80 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (* (+ (exp x) (exp (- x))) y) (/ 1 z)) 2) x))>
19.128 * * * * [progress]: [ 81 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ 1 z) (* (cosh x) y)) x))>
19.128 * * * * [progress]: [ 82 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (posit16->real (real->posit16 (* (cosh x) y))) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 83 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (log1p (expm1 (* (cosh x) y))) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 84 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (expm1 (log1p (* (cosh x) y))) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 85 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (pow (* (cosh x) y) 1) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 86 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (pow (* (cosh x) y) 1) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 87 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (exp (+ (log (cosh x)) (log y))) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 88 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (exp (log (* (cosh x) y))) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 89 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (log (exp (* (cosh x) y))) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 90 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 91 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y))) (/ 1 z)) x))>
19.128 * * * * [progress]: [ 92 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cbrt (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 93 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y))) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 94 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1 (* (cosh x) y)) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 95 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y))) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 96 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 97 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) (sqrt y)) (sqrt y)) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 98 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cosh x) 1) y) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 99 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (cosh x)) y)) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 100 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 101 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1 (* (cosh x) y)) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 102 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ (* (+ (exp x) (exp (- x))) y) 2) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 103 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* y (cosh x)) (/ 1 z)) x))>
19.129 * * * * [progress]: [ 104 / 112 ] simplifiying candidate #<alt (λ (x y z) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))))>
19.129 * * * * [progress]: [ 105 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z)))>
19.129 * * * * [progress]: [ 106 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z)))>
19.129 * * * * [progress]: [ 107 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (+ (* 1/2 (/ (* (pow x 2) y) z)) (/ y z)) x))>
19.129 * * * * [progress]: [ 108 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) z) x))>
19.130 * * * * [progress]: [ 109 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) z) x))>
19.130 * * * * [progress]: [ 110 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (* (pow x 2) y)) y) (/ 1 z)) x))>
19.130 * * * * [progress]: [ 111 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1/2 (* (+ (exp x) (exp (- x))) y)) (/ 1 z)) x))>
19.130 * * * * [progress]: [ 112 / 112 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (/ 1 z)) x))>
19.131 * [simplify]: Simplifying:
  (real->posit16 (/ (* (* (cosh x) y) (/ 1 z)) x))
  (expm1 (/ (* (* (cosh x) y) (/ 1 z)) x))
  (log1p (/ (* (* (cosh x) y) (/ 1 z)) x))
  (- (+ (+ (log (cosh x)) (log y)) (- (log z))) (log x))
  (- (+ (+ (log (cosh x)) (log y)) (- 0 (log z))) (log x))
  (- (+ (+ (log (cosh x)) (log y)) (- (log 1) (log z))) (log x))
  (- (+ (+ (log (cosh x)) (log y)) (log (/ 1 z))) (log x))
  (- (+ (log (* (cosh x) y)) (- (log z))) (log x))
  (- (+ (log (* (cosh x) y)) (- 0 (log z))) (log x))
  (- (+ (log (* (cosh x) y)) (- (log 1) (log z))) (log x))
  (- (+ (log (* (cosh x) y)) (log (/ 1 z))) (log x))
  (- (log (* (* (cosh x) y) (/ 1 z))) (log x))
  (log (/ (* (* (cosh x) y) (/ 1 z)) x))
  (exp (/ (* (* (cosh x) y) (/ 1 z)) x))
  (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* x x) x))
  (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* x x) x))
  (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* x x) x))
  (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* x x) x))
  (/ (* (* (* (* (cosh x) y) (/ 1 z)) (* (* (cosh x) y) (/ 1 z))) (* (* (cosh x) y) (/ 1 z))) (* (* x x) x))
  (* (cbrt (/ (* (* (cosh x) y) (/ 1 z)) x)) (cbrt (/ (* (* (cosh x) y) (/ 1 z)) x)))
  (cbrt (/ (* (* (cosh x) y) (/ 1 z)) x))
  (* (* (/ (* (* (cosh x) y) (/ 1 z)) x) (/ (* (* (cosh x) y) (/ 1 z)) x)) (/ (* (* (cosh x) y) (/ 1 z)) x))
  (sqrt (/ (* (* (cosh x) y) (/ 1 z)) x))
  (sqrt (/ (* (* (cosh x) y) (/ 1 z)) x))
  (- (* (* (cosh x) y) (/ 1 z)))
  (- x)
  (/ (* (cosh x) y) (* (cbrt x) (cbrt x)))
  (/ (/ 1 z) (cbrt x))
  (/ (* (cosh x) y) (sqrt x))
  (/ (/ 1 z) (sqrt x))
  (/ (* (cosh x) y) 1)
  (/ (/ 1 z) x)
  (/ 1 x)
  (/ x (* (* (cosh x) y) (/ 1 z)))
  (/ (* (* (cosh x) y) (/ 1 z)) (* (cbrt x) (cbrt x)))
  (/ (* (* (cosh x) y) (/ 1 z)) (sqrt x))
  (/ (* (* (cosh x) y) (/ 1 z)) 1)
  (/ x (/ 1 z))
  (* x (* 2 z))
  (* x z)
  (* x z)
  (* x 2)
  (real->posit16 (* (* (cosh x) y) (/ 1 z)))
  (expm1 (* (* (cosh x) y) (/ 1 z)))
  (log1p (* (* (cosh x) y) (/ 1 z)))
  (* (* (cosh x) y) (/ 1 z))
  (* (* (cosh x) y) (/ 1 z))
  (+ (+ (log (cosh x)) (log y)) (- (log z)))
  (+ (+ (log (cosh x)) (log y)) (- 0 (log z)))
  (+ (+ (log (cosh x)) (log y)) (- (log 1) (log z)))
  (+ (+ (log (cosh x)) (log y)) (log (/ 1 z)))
  (+ (log (* (cosh x) y)) (- (log z)))
  (+ (log (* (cosh x) y)) (- 0 (log z)))
  (+ (log (* (cosh x) y)) (- (log 1) (log z)))
  (+ (log (* (cosh x) y)) (log (/ 1 z)))
  (log (* (* (cosh x) y) (/ 1 z)))
  (exp (* (* (cosh x) y) (/ 1 z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* (cosh x) y) (/ 1 z))) (cbrt (* (* (cosh x) y) (/ 1 z))))
  (cbrt (* (* (cosh x) y) (/ 1 z)))
  (* (* (* (* (cosh x) y) (/ 1 z)) (* (* (cosh x) y) (/ 1 z))) (* (* (cosh x) y) (/ 1 z)))
  (sqrt (* (* (cosh x) y) (/ 1 z)))
  (sqrt (* (* (cosh x) y) (/ 1 z)))
  (* (* (+ (exp x) (exp (- x))) y) 1)
  (* 2 z)
  (* (* (cosh x) y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* (cosh x) y) (sqrt (/ 1 z)))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (cosh x) y) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* (cosh x) y) (/ (sqrt 1) (sqrt z)))
  (* (* (cosh x) y) (/ (sqrt 1) 1))
  (* (* (cosh x) y) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* (cosh x) y) (/ 1 (sqrt z)))
  (* (* (cosh x) y) (/ 1 1))
  (* (* (cosh x) y) 1)
  (* (* (cosh x) y) 1)
  (* y (/ 1 z))
  (* (* (cosh x) y) 1)
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 z))
  (real->posit16 (* (cosh x) y))
  (expm1 (* (cosh x) y))
  (log1p (* (cosh x) y))
  (* (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))
  (+ (* 1/2 (/ (* (pow x 2) y) z)) (/ y z))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) z)
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) z)
  (+ (* 1/2 (* (pow x 2) y)) y)
  (* 1/2 (* (+ (exp x) (exp (- x))) y))
  (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
19.137 * * [simplify]: iteration 0: 192 enodes
19.387 * * [simplify]: iteration 1: 515 enodes
20.061 * * [simplify]: iteration 2: 1936 enodes
21.870 * * [simplify]: iteration complete: 5020 enodes
21.870 * * [simplify]: Extracting #0: cost 66 inf + 0
21.875 * * [simplify]: Extracting #1: cost 1324 inf + 0
21.883 * * [simplify]: Extracting #2: cost 1860 inf + 14952
21.918 * * [simplify]: Extracting #3: cost 1116 inf + 215864
22.050 * * [simplify]: Extracting #4: cost 120 inf + 424682
22.179 * * [simplify]: Extracting #5: cost 0 inf + 449650
22.294 * * [simplify]: Extracting #6: cost 0 inf + 448901
22.428 * [simplify]: Simplified to:
  (real->posit16 (/ (* y (cosh x)) (* z x)))
  (expm1 (/ (* y (cosh x)) (* z x)))
  (log1p (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (log (/ (* y (cosh x)) (* z x)))
  (exp (/ (* y (cosh x)) (* z x)))
  (* (* (/ (* y (cosh x)) x) (/ (* y (cosh x)) x)) (/ (/ (* y (cosh x)) (* (* z z) z)) x))
  (* (/ (* (cosh x) (/ y z)) x) (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)))
  (* (* (/ (* y (cosh x)) x) (/ (* y (cosh x)) x)) (/ (/ (* y (cosh x)) (* (* z z) 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 (/ (* y (cosh x)) (* z x))) (cbrt (/ (* y (cosh x)) (* z x))))
  (cbrt (/ (* y (cosh x)) (* z x)))
  (* (* (/ (* y (cosh x)) (* z x)) (/ (* y (cosh x)) (* z x))) (/ (* y (cosh x)) (* z x)))
  (sqrt (/ (* y (cosh x)) (* z x)))
  (sqrt (/ (* y (cosh x)) (* z x)))
  (/ (- (* y (cosh x))) z)
  (- x)
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) y))
  (/ (/ 1 z) (cbrt x))
  (* (/ (cosh x) (sqrt x)) y)
  (/ 1 (* z (sqrt x)))
  (* y (cosh x))
  (/ (/ 1 x) z)
  (/ 1 x)
  (/ x (* (cosh x) (/ y z)))
  (/ (/ (* y (cosh x)) (cbrt x)) (* (cbrt x) z))
  (* (/ y (sqrt x)) (/ (cosh x) z))
  (* (cosh x) (/ y z))
  (* z x)
  (* x (* 2 z))
  (* z x)
  (* z x)
  (* x 2)
  (real->posit16 (* (cosh x) (/ y z)))
  (expm1 (* (cosh x) (/ y z)))
  (log1p (* (cosh x) (/ y z)))
  (* (cosh x) (/ y z))
  (* (cosh x) (/ y z))
  (log (* (cosh x) (/ y z)))
  (log (* (cosh x) (/ y z)))
  (log (* (cosh x) (/ y z)))
  (log (* (cosh x) (/ y z)))
  (log (* (cosh x) (/ y z)))
  (log (* (cosh x) (/ y z)))
  (log (* (cosh x) (/ y z)))
  (log (* (cosh x) (/ y z)))
  (log (* (cosh x) (/ y z)))
  (exp (* (cosh x) (/ y z)))
  (/ (* (* y (cosh x)) (* (* y (cosh x)) (* y (cosh x)))) (* (* z z) z))
  (* (* (cosh x) (/ y z)) (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))))
  (/ (* (* y (cosh x)) (* (* y (cosh x)) (* y (cosh x)))) (* (* z z) z))
  (* (* (cosh x) (/ y z)) (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))))
  (* (cbrt (* (cosh x) (/ y z))) (cbrt (* (cosh x) (/ y z))))
  (cbrt (* (cosh x) (/ y z)))
  (* (* (cosh x) (/ y z)) (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))))
  (sqrt (* (cosh x) (/ y z)))
  (sqrt (* (cosh x) (/ y z)))
  (* (+ (exp (- x)) (exp x)) y)
  (* 2 z)
  (* (cbrt (/ 1 z)) (* (* y (cosh x)) (cbrt (/ 1 z))))
  (* (* (cosh x) y) (sqrt (/ 1 z)))
  (/ (* y (cosh x)) (* (cbrt z) (cbrt z)))
  (/ (* y (cosh x)) (sqrt z))
  (* y (cosh x))
  (/ (* y (cosh x)) (* (cbrt z) (cbrt z)))
  (/ (* y (cosh x)) (sqrt z))
  (* y (cosh x))
  (/ (* y (cosh x)) (* (cbrt z) (cbrt z)))
  (/ (* y (cosh x)) (sqrt z))
  (* y (cosh x))
  (* y (cosh x))
  (* y (cosh x))
  (/ y z)
  (* y (cosh x))
  (* (+ (exp (- x)) (exp x)) (/ y z))
  (real->posit16 (* y (cosh x)))
  (expm1 (* y (cosh x)))
  (log1p (* y (cosh x)))
  (* y (cosh x))
  (log (* y (cosh x)))
  (log (* y (cosh x)))
  (exp (* y (cosh x)))
  (* (* y (cosh x)) (* (* y (cosh x)) (* y (cosh x))))
  (* (cbrt (* y (cosh x))) (cbrt (* y (cosh x))))
  (cbrt (* y (cosh x)))
  (* (* y (cosh x)) (* (* y (cosh x)) (* y (cosh x))))
  (sqrt (* y (cosh x)))
  (sqrt (* y (cosh x)))
  (* (sqrt (cosh x)) (sqrt y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (cbrt y) (* (cbrt y) (cosh x)))
  (* (sqrt y) (cosh x))
  (cosh x)
  (* y (cbrt (cosh x)))
  (* (sqrt (cosh x)) y)
  (* y (cosh x))
  (* (+ (exp (- x)) (exp x)) y)
  (fma (/ x (/ z y)) 1/2 (/ y (* z x)))
  (* (/ y x) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) z))
  (* (/ y x) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) z))
  (fma 1/2 (* (/ (* x x) z) y) (/ y z))
  (/ y (/ z (fma (exp x) 1/2 (/ 1/2 (exp x)))))
  (/ y (/ z (fma (exp x) 1/2 (/ 1/2 (exp x)))))
  (fma y (* 1/2 (* x x)) y)
  (* (fma (exp x) 1/2 (/ 1/2 (exp x))) y)
  (* (fma (exp x) 1/2 (/ 1/2 (exp x))) y)
22.432 * * * [progress]: adding candidates to table
23.507 * [progress]: [Phase 3 of 3] Extracting.
23.507 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 z)) x))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (fma (/ x (/ z y)) 1/2 (/ (/ y x) z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))> #<alt (λ (x y z) (/ (* (* (sqrt y) (cosh x)) (/ (sqrt y) x)) z))> #<alt (λ (x y z) (* (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
23.510 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
23.510 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 z)) x))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (fma (/ x (/ z y)) 1/2 (/ (/ y x) z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))> #<alt (λ (x y z) (/ (* (* (sqrt y) (cosh x)) (/ (sqrt y) x)) z))> #<alt (λ (x y z) (* (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
23.697 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 z)) x))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (fma (/ x (/ z y)) 1/2 (/ (/ y x) z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))> #<alt (λ (x y z) (/ (* (* (sqrt y) (cosh x)) (/ (sqrt y) x)) z))> #<alt (λ (x y z) (* (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
23.970 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 z)) x))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (fma (/ x (/ z y)) 1/2 (/ (/ y x) z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))> #<alt (λ (x y z) (/ (* (* (sqrt y) (cosh x)) (/ (sqrt y) x)) z))> #<alt (λ (x y z) (* (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
24.148 * * * [regime]: Found split indices: #<option (#s(si 1 82) #s(si 2 168) #s(si 1 255))>
24.149 * [binary-search]: Improving bounds with binary search for z and (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 z)) x))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (fma (/ x (/ z y)) 1/2 (/ (/ y x) z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))> #<alt (λ (x y z) (/ (* (* (sqrt y) (cosh x)) (/ (sqrt y) x)) z))> #<alt (λ (x y z) (* (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
24.302 * [regimes]: Found splitpoints: (#s(sp 1 z -3.139482297119391e-45) #s(sp 2 z 1.0849136029509065e-11) #s(sp 1 z +nan.0)) , with alts (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 z)) x))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (fma (/ x (/ z y)) 1/2 (/ (/ y x) z)))> #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))> #<alt (λ (x y z) (/ (* (* (sqrt y) (cosh x)) (/ (sqrt y) x)) z))> #<alt (λ (x y z) (* (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
24.303 * [simplify]: Simplifying:
  (if (<= z -3.139482297119391e-45) (/ (* (cosh x) y) (* z x)) (if (<= z 1.0849136029509065e-11) (fma (/ x (/ z y)) 1/2 (/ (/ y x) z)) (/ (* (cosh x) y) (* z x))))
24.303 * * [simplify]: iteration 0: 19 enodes
24.305 * * [simplify]: iteration 1: 24 enodes
24.308 * * [simplify]: iteration complete: 24 enodes
24.308 * * [simplify]: Extracting #0: cost 1 inf + 0
24.308 * * [simplify]: Extracting #1: cost 6 inf + 0
24.308 * * [simplify]: Extracting #2: cost 15 inf + 0
24.308 * * [simplify]: Extracting #3: cost 18 inf + 3
24.308 * * [simplify]: Extracting #4: cost 12 inf + 157
24.308 * * [simplify]: Extracting #5: cost 5 inf + 763
24.308 * * [simplify]: Extracting #6: cost 2 inf + 1367
24.309 * * [simplify]: Extracting #7: cost 0 inf + 2548
24.309 * [simplify]: Simplified to:
  (if (<= z -3.139482297119391e-45) (/ (* (cosh x) y) (* x z)) (if (<= z 1.0849136029509065e-11) (fma (/ x (/ z y)) 1/2 (/ (/ y x) z)) (/ (* (cosh x) y) (* x z))))
30.117 * [regime-testing]: Baseline error score: 6.861795754154545
30.159 * [regime-testing]: Oracle error score: 0.056282619171853815
30.251 * [regime-testing]: End program error score: 0.6479093534806936
30.771 * [regime-testing]: Target error score: 0.39394924400453246