600.013 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.070 * * * [progress]: [2/2] Setting up program.
0.092 * [progress]: [Phase 2 of 3] Improving.
0.092 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))>
0.093 * [simplify]: Simplifying:
  (/ (* (cosh x) (/ y x)) z)
0.093 * * [simplify]: iteration 0: 7 enodes
0.096 * * [simplify]: iteration 1: 18 enodes
0.103 * * [simplify]: iteration 2: 39 enodes
0.116 * * [simplify]: iteration 3: 84 enodes
0.146 * * [simplify]: iteration 4: 187 enodes
0.217 * * [simplify]: iteration 5: 316 enodes
0.359 * * [simplify]: iteration 6: 771 enodes
0.901 * * [simplify]: iteration 7: 2849 enodes
2.386 * * [simplify]: iteration complete: 5001 enodes
2.386 * * [simplify]: Extracting #0: cost 1 inf + 0
2.387 * * [simplify]: Extracting #1: cost 715 inf + 0
2.393 * * [simplify]: Extracting #2: cost 1495 inf + 3773
2.409 * * [simplify]: Extracting #3: cost 755 inf + 97503
2.463 * * [simplify]: Extracting #4: cost 74 inf + 253996
2.532 * * [simplify]: Extracting #5: cost 0 inf + 267858
2.602 * * [simplify]: Extracting #6: cost 0 inf + 267683
2.653 * [simplify]: Simplified to:
  (* (/ (/ y z) x) (cosh x))
2.653 * * [progress]: iteration 1 / 4
2.653 * * * [progress]: picking best candidate
2.656 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))>
2.656 * * * [progress]: localizing error
2.677 * * * [progress]: generating rewritten candidates
2.677 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.706 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
2.727 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
2.731 * * * [progress]: generating series expansions
2.731 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.732 * [backup-simplify]: Simplify (/ (* (cosh x) (/ y x)) z) into (/ (* (cosh x) y) (* x z))
2.732 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
2.732 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
2.732 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
2.732 * [taylor]: Taking taylor expansion of (cosh x) in z
2.732 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.732 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
2.732 * [taylor]: Taking taylor expansion of (exp x) in z
2.732 * [taylor]: Taking taylor expansion of x in z
2.732 * [backup-simplify]: Simplify x into x
2.732 * [backup-simplify]: Simplify (exp x) into (exp x)
2.732 * [taylor]: Taking taylor expansion of (exp (- x)) in z
2.732 * [taylor]: Taking taylor expansion of (- x) in z
2.732 * [taylor]: Taking taylor expansion of x in z
2.732 * [backup-simplify]: Simplify x into x
2.732 * [backup-simplify]: Simplify (- x) into (- x)
2.732 * [backup-simplify]: Simplify (- x) into (- x)
2.732 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
2.732 * [taylor]: Taking taylor expansion of 2 in z
2.732 * [backup-simplify]: Simplify 2 into 2
2.732 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
2.732 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
2.732 * [taylor]: Taking taylor expansion of y in z
2.732 * [backup-simplify]: Simplify y into y
2.733 * [taylor]: Taking taylor expansion of (* x z) in z
2.733 * [taylor]: Taking taylor expansion of x in z
2.733 * [backup-simplify]: Simplify x into x
2.733 * [taylor]: Taking taylor expansion of z in z
2.733 * [backup-simplify]: Simplify 0 into 0
2.733 * [backup-simplify]: Simplify 1 into 1
2.733 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
2.733 * [backup-simplify]: Simplify (* x 0) into 0
2.734 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.734 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
2.734 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
2.734 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
2.734 * [taylor]: Taking taylor expansion of (cosh x) in y
2.734 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.734 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
2.734 * [taylor]: Taking taylor expansion of (exp x) in y
2.734 * [taylor]: Taking taylor expansion of x in y
2.734 * [backup-simplify]: Simplify x into x
2.734 * [backup-simplify]: Simplify (exp x) into (exp x)
2.734 * [taylor]: Taking taylor expansion of (exp (- x)) in y
2.734 * [taylor]: Taking taylor expansion of (- x) in y
2.734 * [taylor]: Taking taylor expansion of x in y
2.734 * [backup-simplify]: Simplify x into x
2.734 * [backup-simplify]: Simplify (- x) into (- x)
2.734 * [backup-simplify]: Simplify (- x) into (- x)
2.734 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
2.734 * [taylor]: Taking taylor expansion of 2 in y
2.734 * [backup-simplify]: Simplify 2 into 2
2.734 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
2.735 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
2.735 * [taylor]: Taking taylor expansion of y in y
2.735 * [backup-simplify]: Simplify 0 into 0
2.735 * [backup-simplify]: Simplify 1 into 1
2.735 * [taylor]: Taking taylor expansion of (* x z) in y
2.735 * [taylor]: Taking taylor expansion of x in y
2.735 * [backup-simplify]: Simplify x into x
2.735 * [taylor]: Taking taylor expansion of z in y
2.735 * [backup-simplify]: Simplify z into z
2.735 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
2.736 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
2.736 * [backup-simplify]: Simplify (- x) into (- x)
2.736 * [backup-simplify]: Simplify (- 0) into 0
2.737 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.737 * [backup-simplify]: Simplify (+ 0 0) into 0
2.738 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
2.739 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
2.739 * [backup-simplify]: Simplify (* x z) into (* x z)
2.739 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
2.739 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
2.739 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
2.739 * [taylor]: Taking taylor expansion of (cosh x) in x
2.739 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.739 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.739 * [taylor]: Taking taylor expansion of (exp x) in x
2.739 * [taylor]: Taking taylor expansion of x in x
2.739 * [backup-simplify]: Simplify 0 into 0
2.739 * [backup-simplify]: Simplify 1 into 1
2.739 * [backup-simplify]: Simplify (exp 0) into 1
2.739 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.739 * [taylor]: Taking taylor expansion of (- x) in x
2.739 * [taylor]: Taking taylor expansion of x in x
2.739 * [backup-simplify]: Simplify 0 into 0
2.739 * [backup-simplify]: Simplify 1 into 1
2.740 * [backup-simplify]: Simplify (- 0) into 0
2.740 * [backup-simplify]: Simplify (- 1) into -1
2.740 * [backup-simplify]: Simplify (exp 0) into 1
2.740 * [taylor]: Taking taylor expansion of 2 in x
2.740 * [backup-simplify]: Simplify 2 into 2
2.741 * [backup-simplify]: Simplify (+ 1 1) into 2
2.741 * [backup-simplify]: Simplify (/ 2 2) into 1
2.741 * [taylor]: Taking taylor expansion of y in x
2.741 * [backup-simplify]: Simplify y into y
2.741 * [taylor]: Taking taylor expansion of (* x z) in x
2.741 * [taylor]: Taking taylor expansion of x in x
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify 1 into 1
2.741 * [taylor]: Taking taylor expansion of z in x
2.741 * [backup-simplify]: Simplify z into z
2.741 * [backup-simplify]: Simplify (* 1 y) into y
2.741 * [backup-simplify]: Simplify (* 0 z) into 0
2.742 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
2.742 * [backup-simplify]: Simplify (/ y z) into (/ y z)
2.742 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
2.742 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
2.742 * [taylor]: Taking taylor expansion of (cosh x) in x
2.742 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.742 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.742 * [taylor]: Taking taylor expansion of (exp x) in x
2.742 * [taylor]: Taking taylor expansion of x in x
2.742 * [backup-simplify]: Simplify 0 into 0
2.742 * [backup-simplify]: Simplify 1 into 1
2.742 * [backup-simplify]: Simplify (exp 0) into 1
2.742 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.742 * [taylor]: Taking taylor expansion of (- x) in x
2.742 * [taylor]: Taking taylor expansion of x in x
2.742 * [backup-simplify]: Simplify 0 into 0
2.742 * [backup-simplify]: Simplify 1 into 1
2.742 * [backup-simplify]: Simplify (- 0) into 0
2.743 * [backup-simplify]: Simplify (- 1) into -1
2.743 * [backup-simplify]: Simplify (exp 0) into 1
2.743 * [taylor]: Taking taylor expansion of 2 in x
2.743 * [backup-simplify]: Simplify 2 into 2
2.743 * [backup-simplify]: Simplify (+ 1 1) into 2
2.744 * [backup-simplify]: Simplify (/ 2 2) into 1
2.744 * [taylor]: Taking taylor expansion of y in x
2.744 * [backup-simplify]: Simplify y into y
2.744 * [taylor]: Taking taylor expansion of (* x z) in x
2.744 * [taylor]: Taking taylor expansion of x in x
2.744 * [backup-simplify]: Simplify 0 into 0
2.744 * [backup-simplify]: Simplify 1 into 1
2.744 * [taylor]: Taking taylor expansion of z in x
2.744 * [backup-simplify]: Simplify z into z
2.744 * [backup-simplify]: Simplify (* 1 y) into y
2.744 * [backup-simplify]: Simplify (* 0 z) into 0
2.744 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
2.744 * [backup-simplify]: Simplify (/ y z) into (/ y z)
2.744 * [taylor]: Taking taylor expansion of (/ y z) in y
2.744 * [taylor]: Taking taylor expansion of y in y
2.744 * [backup-simplify]: Simplify 0 into 0
2.744 * [backup-simplify]: Simplify 1 into 1
2.745 * [taylor]: Taking taylor expansion of z in y
2.745 * [backup-simplify]: Simplify z into z
2.745 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.745 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.745 * [taylor]: Taking taylor expansion of z in z
2.745 * [backup-simplify]: Simplify 0 into 0
2.745 * [backup-simplify]: Simplify 1 into 1
2.745 * [backup-simplify]: Simplify (/ 1 1) into 1
2.745 * [backup-simplify]: Simplify 1 into 1
2.746 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.746 * [backup-simplify]: Simplify (- 1) into -1
2.748 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.749 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.750 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.750 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
2.751 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
2.751 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
2.751 * [taylor]: Taking taylor expansion of 0 in y
2.751 * [backup-simplify]: Simplify 0 into 0
2.751 * [taylor]: Taking taylor expansion of 0 in z
2.751 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
2.752 * [taylor]: Taking taylor expansion of 0 in z
2.752 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.752 * [backup-simplify]: Simplify 0 into 0
2.754 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.754 * [backup-simplify]: Simplify (- 1) into -1
2.755 * [backup-simplify]: Simplify (- 0) into 0
2.757 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.757 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.758 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
2.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
2.760 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
2.760 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
2.760 * [taylor]: Taking taylor expansion of 1/2 in y
2.760 * [backup-simplify]: Simplify 1/2 into 1/2
2.760 * [taylor]: Taking taylor expansion of (/ y z) in y
2.760 * [taylor]: Taking taylor expansion of y in y
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 1 into 1
2.761 * [taylor]: Taking taylor expansion of z in y
2.761 * [backup-simplify]: Simplify z into z
2.761 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.761 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
2.761 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
2.761 * [taylor]: Taking taylor expansion of 1/2 in z
2.761 * [backup-simplify]: Simplify 1/2 into 1/2
2.761 * [taylor]: Taking taylor expansion of z in z
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 1 into 1
2.761 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
2.761 * [backup-simplify]: Simplify 1/2 into 1/2
2.761 * [taylor]: Taking taylor expansion of 0 in z
2.761 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.762 * [taylor]: Taking taylor expansion of 0 in z
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify 0 into 0
2.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.763 * [backup-simplify]: Simplify 0 into 0
2.765 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.766 * [backup-simplify]: Simplify (- 1) into -1
2.766 * [backup-simplify]: Simplify (- 1) into -1
2.766 * [backup-simplify]: Simplify (- 0) into 0
2.767 * [backup-simplify]: Simplify (- 0) into 0
2.770 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.770 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.771 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
2.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
2.774 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
2.774 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
2.774 * [taylor]: Taking taylor expansion of 0 in y
2.774 * [backup-simplify]: Simplify 0 into 0
2.774 * [taylor]: Taking taylor expansion of 0 in z
2.774 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
2.775 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
2.775 * [taylor]: Taking taylor expansion of 0 in z
2.775 * [backup-simplify]: Simplify 0 into 0
2.775 * [taylor]: Taking taylor expansion of 0 in z
2.775 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.776 * [taylor]: Taking taylor expansion of 0 in z
2.776 * [backup-simplify]: Simplify 0 into 0
2.776 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
2.776 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
2.777 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) (/ 1 z)) into (/ (* x (* (cosh (/ 1 x)) z)) y)
2.777 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
2.777 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
2.777 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
2.777 * [taylor]: Taking taylor expansion of x in z
2.777 * [backup-simplify]: Simplify x into x
2.777 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
2.777 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
2.777 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.777 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
2.777 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
2.777 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.778 * [taylor]: Taking taylor expansion of x in z
2.778 * [backup-simplify]: Simplify x into x
2.778 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.778 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.778 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
2.778 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
2.778 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.778 * [taylor]: Taking taylor expansion of x in z
2.778 * [backup-simplify]: Simplify x into x
2.778 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.778 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.778 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.778 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.778 * [taylor]: Taking taylor expansion of 2 in z
2.778 * [backup-simplify]: Simplify 2 into 2
2.778 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.778 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.778 * [taylor]: Taking taylor expansion of z in z
2.778 * [backup-simplify]: Simplify 0 into 0
2.779 * [backup-simplify]: Simplify 1 into 1
2.779 * [taylor]: Taking taylor expansion of y in z
2.779 * [backup-simplify]: Simplify y into y
2.779 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
2.779 * [backup-simplify]: Simplify (* x 0) into 0
2.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.780 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.780 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.780 * [backup-simplify]: Simplify (- 0) into 0
2.781 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.782 * [backup-simplify]: Simplify (+ 0 0) into 0
2.783 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.783 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.784 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x)))))
2.784 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y)
2.784 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
2.784 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
2.784 * [taylor]: Taking taylor expansion of x in y
2.784 * [backup-simplify]: Simplify x into x
2.784 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
2.784 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
2.784 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.784 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
2.784 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.784 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.784 * [taylor]: Taking taylor expansion of x in y
2.784 * [backup-simplify]: Simplify x into x
2.784 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.784 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.785 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.785 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.785 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.785 * [taylor]: Taking taylor expansion of x in y
2.785 * [backup-simplify]: Simplify x into x
2.785 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.785 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.785 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.785 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.785 * [taylor]: Taking taylor expansion of 2 in y
2.785 * [backup-simplify]: Simplify 2 into 2
2.785 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.785 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.785 * [taylor]: Taking taylor expansion of z in y
2.785 * [backup-simplify]: Simplify z into z
2.785 * [taylor]: Taking taylor expansion of y in y
2.785 * [backup-simplify]: Simplify 0 into 0
2.785 * [backup-simplify]: Simplify 1 into 1
2.786 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.786 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
2.786 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
2.786 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
2.786 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
2.786 * [taylor]: Taking taylor expansion of x in x
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify 1 into 1
2.786 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
2.786 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.786 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.786 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.786 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.786 * [taylor]: Taking taylor expansion of x in x
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify 1 into 1
2.787 * [backup-simplify]: Simplify (/ 1 1) into 1
2.787 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.787 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.787 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.787 * [taylor]: Taking taylor expansion of x in x
2.787 * [backup-simplify]: Simplify 0 into 0
2.787 * [backup-simplify]: Simplify 1 into 1
2.788 * [backup-simplify]: Simplify (/ 1 1) into 1
2.788 * [backup-simplify]: Simplify (- 1) into -1
2.788 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.788 * [taylor]: Taking taylor expansion of 2 in x
2.788 * [backup-simplify]: Simplify 2 into 2
2.789 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.789 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.789 * [taylor]: Taking taylor expansion of z in x
2.789 * [backup-simplify]: Simplify z into z
2.789 * [taylor]: Taking taylor expansion of y in x
2.789 * [backup-simplify]: Simplify y into y
2.789 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.789 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
2.790 * [backup-simplify]: Simplify (+ 0 0) into 0
2.790 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.790 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
2.791 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
2.791 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
2.791 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
2.791 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
2.791 * [taylor]: Taking taylor expansion of x in x
2.791 * [backup-simplify]: Simplify 0 into 0
2.791 * [backup-simplify]: Simplify 1 into 1
2.791 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
2.791 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.791 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.791 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.791 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.791 * [taylor]: Taking taylor expansion of x in x
2.791 * [backup-simplify]: Simplify 0 into 0
2.791 * [backup-simplify]: Simplify 1 into 1
2.791 * [backup-simplify]: Simplify (/ 1 1) into 1
2.792 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.792 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.792 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.792 * [taylor]: Taking taylor expansion of x in x
2.792 * [backup-simplify]: Simplify 0 into 0
2.792 * [backup-simplify]: Simplify 1 into 1
2.792 * [backup-simplify]: Simplify (/ 1 1) into 1
2.792 * [backup-simplify]: Simplify (- 1) into -1
2.792 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.792 * [taylor]: Taking taylor expansion of 2 in x
2.792 * [backup-simplify]: Simplify 2 into 2
2.792 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.792 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.792 * [taylor]: Taking taylor expansion of z in x
2.792 * [backup-simplify]: Simplify z into z
2.792 * [taylor]: Taking taylor expansion of y in x
2.792 * [backup-simplify]: Simplify y into y
2.793 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.793 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
2.793 * [backup-simplify]: Simplify (+ 0 0) into 0
2.794 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.794 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
2.794 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
2.794 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
2.794 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
2.794 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
2.794 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
2.794 * [taylor]: Taking taylor expansion of 1/2 in y
2.794 * [backup-simplify]: Simplify 1/2 into 1/2
2.794 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
2.794 * [taylor]: Taking taylor expansion of z in y
2.794 * [backup-simplify]: Simplify z into z
2.794 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.794 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.794 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.794 * [taylor]: Taking taylor expansion of x in y
2.794 * [backup-simplify]: Simplify x into x
2.794 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.795 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.795 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.795 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.795 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
2.795 * [taylor]: Taking taylor expansion of 1/2 in y
2.795 * [backup-simplify]: Simplify 1/2 into 1/2
2.795 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
2.795 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.795 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.795 * [taylor]: Taking taylor expansion of x in y
2.795 * [backup-simplify]: Simplify x into x
2.795 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.795 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.795 * [taylor]: Taking taylor expansion of z in y
2.795 * [backup-simplify]: Simplify z into z
2.795 * [taylor]: Taking taylor expansion of y in y
2.795 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify 1 into 1
2.795 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
2.795 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
2.795 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
2.795 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
2.795 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
2.795 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
2.795 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
2.795 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
2.796 * [taylor]: Taking taylor expansion of 1/2 in z
2.796 * [backup-simplify]: Simplify 1/2 into 1/2
2.796 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
2.796 * [taylor]: Taking taylor expansion of z in z
2.796 * [backup-simplify]: Simplify 0 into 0
2.796 * [backup-simplify]: Simplify 1 into 1
2.796 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
2.796 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
2.796 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.796 * [taylor]: Taking taylor expansion of x in z
2.796 * [backup-simplify]: Simplify x into x
2.796 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.796 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.796 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.796 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.796 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
2.796 * [taylor]: Taking taylor expansion of 1/2 in z
2.796 * [backup-simplify]: Simplify 1/2 into 1/2
2.796 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
2.796 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
2.796 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.796 * [taylor]: Taking taylor expansion of x in z
2.796 * [backup-simplify]: Simplify x into x
2.796 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.796 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.796 * [taylor]: Taking taylor expansion of z in z
2.796 * [backup-simplify]: Simplify 0 into 0
2.796 * [backup-simplify]: Simplify 1 into 1
2.796 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.796 * [backup-simplify]: Simplify (- 0) into 0
2.797 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.797 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
2.797 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
2.798 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
2.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.798 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.798 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
2.799 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
2.799 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
2.799 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.799 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.799 * [backup-simplify]: Simplify (+ 0 0) into 0
2.800 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.801 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
2.801 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
2.801 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
2.801 * [taylor]: Taking taylor expansion of 0 in y
2.801 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.802 * [backup-simplify]: Simplify (- 0) into 0
2.802 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.802 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
2.803 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
2.803 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.803 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.803 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
2.804 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
2.804 * [backup-simplify]: Simplify (+ 0 0) into 0
2.805 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
2.805 * [taylor]: Taking taylor expansion of 0 in z
2.805 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.805 * [backup-simplify]: Simplify (- 0) into 0
2.805 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.805 * [backup-simplify]: Simplify (- 0) into 0
2.806 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.807 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
2.807 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
2.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.808 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.809 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
2.809 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
2.809 * [backup-simplify]: Simplify (+ 0 0) into 0
2.810 * [backup-simplify]: Simplify 0 into 0
2.810 * [backup-simplify]: Simplify (+ 0 0) into 0
2.811 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.812 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
2.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
2.813 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.813 * [taylor]: Taking taylor expansion of 0 in y
2.813 * [backup-simplify]: Simplify 0 into 0
2.813 * [taylor]: Taking taylor expansion of 0 in z
2.813 * [backup-simplify]: Simplify 0 into 0
2.813 * [backup-simplify]: Simplify 0 into 0
2.813 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.813 * [backup-simplify]: Simplify (- 0) into 0
2.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.813 * [backup-simplify]: Simplify (- 0) into 0
2.814 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.814 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
2.815 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
2.815 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.816 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.816 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
2.817 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
2.817 * [backup-simplify]: Simplify (+ 0 0) into 0
2.818 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.818 * [taylor]: Taking taylor expansion of 0 in z
2.818 * [backup-simplify]: Simplify 0 into 0
2.818 * [backup-simplify]: Simplify 0 into 0
2.818 * [backup-simplify]: Simplify 0 into 0
2.818 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.819 * [backup-simplify]: Simplify (- 0) into 0
2.819 * [backup-simplify]: Simplify (- 0) into 0
2.819 * [backup-simplify]: Simplify (- 0) into 0
2.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.820 * [backup-simplify]: Simplify (- 0) into 0
2.821 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.822 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
2.824 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
2.824 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.826 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.826 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.827 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
2.827 * [backup-simplify]: Simplify (+ 0 0) into 0
2.827 * [backup-simplify]: Simplify 0 into 0
2.827 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
2.828 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
2.828 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
2.828 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
2.828 * [taylor]: Taking taylor expansion of -1 in z
2.828 * [backup-simplify]: Simplify -1 into -1
2.828 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
2.828 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
2.828 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
2.828 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.828 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
2.828 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
2.828 * [taylor]: Taking taylor expansion of (/ -1 x) in z
2.828 * [taylor]: Taking taylor expansion of -1 in z
2.828 * [backup-simplify]: Simplify -1 into -1
2.828 * [taylor]: Taking taylor expansion of x in z
2.828 * [backup-simplify]: Simplify x into x
2.828 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.828 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.828 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
2.828 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
2.828 * [taylor]: Taking taylor expansion of (/ -1 x) in z
2.828 * [taylor]: Taking taylor expansion of -1 in z
2.828 * [backup-simplify]: Simplify -1 into -1
2.828 * [taylor]: Taking taylor expansion of x in z
2.828 * [backup-simplify]: Simplify x into x
2.828 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.828 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.828 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.828 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.828 * [taylor]: Taking taylor expansion of 2 in z
2.828 * [backup-simplify]: Simplify 2 into 2
2.828 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.828 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.828 * [taylor]: Taking taylor expansion of (* z x) in z
2.828 * [taylor]: Taking taylor expansion of z in z
2.828 * [backup-simplify]: Simplify 0 into 0
2.828 * [backup-simplify]: Simplify 1 into 1
2.828 * [taylor]: Taking taylor expansion of x in z
2.828 * [backup-simplify]: Simplify x into x
2.828 * [taylor]: Taking taylor expansion of y in z
2.828 * [backup-simplify]: Simplify y into y
2.829 * [backup-simplify]: Simplify (* 0 x) into 0
2.829 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.829 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
2.829 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.829 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.830 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.830 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.830 * [backup-simplify]: Simplify (- 0) into 0
2.830 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.831 * [backup-simplify]: Simplify (+ 0 0) into 0
2.831 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.832 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
2.832 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y)
2.832 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
2.832 * [taylor]: Taking taylor expansion of -1 in y
2.832 * [backup-simplify]: Simplify -1 into -1
2.832 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
2.832 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
2.832 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
2.832 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.832 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
2.832 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.832 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.832 * [taylor]: Taking taylor expansion of -1 in y
2.832 * [backup-simplify]: Simplify -1 into -1
2.832 * [taylor]: Taking taylor expansion of x in y
2.832 * [backup-simplify]: Simplify x into x
2.832 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.832 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.832 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
2.832 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
2.832 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.832 * [taylor]: Taking taylor expansion of -1 in y
2.832 * [backup-simplify]: Simplify -1 into -1
2.832 * [taylor]: Taking taylor expansion of x in y
2.832 * [backup-simplify]: Simplify x into x
2.832 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.832 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.832 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.832 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.832 * [taylor]: Taking taylor expansion of 2 in y
2.832 * [backup-simplify]: Simplify 2 into 2
2.832 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.833 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.833 * [taylor]: Taking taylor expansion of (* z x) in y
2.833 * [taylor]: Taking taylor expansion of z in y
2.833 * [backup-simplify]: Simplify z into z
2.833 * [taylor]: Taking taylor expansion of x in y
2.833 * [backup-simplify]: Simplify x into x
2.833 * [taylor]: Taking taylor expansion of y in y
2.833 * [backup-simplify]: Simplify 0 into 0
2.833 * [backup-simplify]: Simplify 1 into 1
2.833 * [backup-simplify]: Simplify (* z x) into (* x z)
2.833 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
2.833 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
2.833 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
2.833 * [taylor]: Taking taylor expansion of -1 in x
2.833 * [backup-simplify]: Simplify -1 into -1
2.833 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
2.833 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
2.833 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.833 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.833 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.833 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.833 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.833 * [taylor]: Taking taylor expansion of -1 in x
2.833 * [backup-simplify]: Simplify -1 into -1
2.833 * [taylor]: Taking taylor expansion of x in x
2.833 * [backup-simplify]: Simplify 0 into 0
2.833 * [backup-simplify]: Simplify 1 into 1
2.833 * [backup-simplify]: Simplify (/ -1 1) into -1
2.834 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.834 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.834 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.834 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.834 * [taylor]: Taking taylor expansion of -1 in x
2.834 * [backup-simplify]: Simplify -1 into -1
2.834 * [taylor]: Taking taylor expansion of x in x
2.834 * [backup-simplify]: Simplify 0 into 0
2.834 * [backup-simplify]: Simplify 1 into 1
2.834 * [backup-simplify]: Simplify (/ -1 1) into -1
2.834 * [backup-simplify]: Simplify (- -1) into 1
2.834 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.834 * [taylor]: Taking taylor expansion of 2 in x
2.834 * [backup-simplify]: Simplify 2 into 2
2.834 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.834 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.834 * [taylor]: Taking taylor expansion of (* z x) in x
2.834 * [taylor]: Taking taylor expansion of z in x
2.834 * [backup-simplify]: Simplify z into z
2.834 * [taylor]: Taking taylor expansion of x in x
2.835 * [backup-simplify]: Simplify 0 into 0
2.835 * [backup-simplify]: Simplify 1 into 1
2.835 * [taylor]: Taking taylor expansion of y in x
2.835 * [backup-simplify]: Simplify y into y
2.835 * [backup-simplify]: Simplify (* z 0) into 0
2.835 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.835 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.835 * [backup-simplify]: Simplify (+ 0 0) into 0
2.836 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.836 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
2.836 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
2.836 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
2.836 * [taylor]: Taking taylor expansion of -1 in x
2.836 * [backup-simplify]: Simplify -1 into -1
2.836 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
2.836 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
2.836 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.836 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.837 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.837 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.837 * [taylor]: Taking taylor expansion of -1 in x
2.837 * [backup-simplify]: Simplify -1 into -1
2.837 * [taylor]: Taking taylor expansion of x in x
2.837 * [backup-simplify]: Simplify 0 into 0
2.837 * [backup-simplify]: Simplify 1 into 1
2.837 * [backup-simplify]: Simplify (/ -1 1) into -1
2.837 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.837 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.837 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.837 * [taylor]: Taking taylor expansion of -1 in x
2.837 * [backup-simplify]: Simplify -1 into -1
2.837 * [taylor]: Taking taylor expansion of x in x
2.837 * [backup-simplify]: Simplify 0 into 0
2.837 * [backup-simplify]: Simplify 1 into 1
2.837 * [backup-simplify]: Simplify (/ -1 1) into -1
2.838 * [backup-simplify]: Simplify (- -1) into 1
2.838 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.838 * [taylor]: Taking taylor expansion of 2 in x
2.838 * [backup-simplify]: Simplify 2 into 2
2.838 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.838 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.838 * [taylor]: Taking taylor expansion of (* z x) in x
2.838 * [taylor]: Taking taylor expansion of z in x
2.838 * [backup-simplify]: Simplify z into z
2.838 * [taylor]: Taking taylor expansion of x in x
2.838 * [backup-simplify]: Simplify 0 into 0
2.838 * [backup-simplify]: Simplify 1 into 1
2.838 * [taylor]: Taking taylor expansion of y in x
2.838 * [backup-simplify]: Simplify y into y
2.838 * [backup-simplify]: Simplify (* z 0) into 0
2.838 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.838 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
2.839 * [backup-simplify]: Simplify (+ 0 0) into 0
2.839 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.840 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
2.840 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
2.840 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))
2.840 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
2.840 * [taylor]: Taking taylor expansion of -1 in y
2.840 * [backup-simplify]: Simplify -1 into -1
2.840 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
2.840 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
2.840 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
2.840 * [taylor]: Taking taylor expansion of 1/2 in y
2.840 * [backup-simplify]: Simplify 1/2 into 1/2
2.840 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
2.840 * [taylor]: Taking taylor expansion of z in y
2.840 * [backup-simplify]: Simplify z into z
2.840 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.840 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.840 * [taylor]: Taking taylor expansion of -1 in y
2.840 * [backup-simplify]: Simplify -1 into -1
2.840 * [taylor]: Taking taylor expansion of x in y
2.840 * [backup-simplify]: Simplify x into x
2.840 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.840 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.840 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
2.840 * [taylor]: Taking taylor expansion of 1/2 in y
2.840 * [backup-simplify]: Simplify 1/2 into 1/2
2.840 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
2.840 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.840 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.841 * [taylor]: Taking taylor expansion of x in y
2.841 * [backup-simplify]: Simplify x into x
2.841 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.841 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.841 * [taylor]: Taking taylor expansion of z in y
2.841 * [backup-simplify]: Simplify z into z
2.841 * [taylor]: Taking taylor expansion of y in y
2.841 * [backup-simplify]: Simplify 0 into 0
2.841 * [backup-simplify]: Simplify 1 into 1
2.841 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
2.841 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
2.841 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
2.841 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
2.841 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
2.841 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
2.841 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) into (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
2.841 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
2.841 * [taylor]: Taking taylor expansion of -1 in z
2.841 * [backup-simplify]: Simplify -1 into -1
2.841 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
2.841 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
2.841 * [taylor]: Taking taylor expansion of 1/2 in z
2.841 * [backup-simplify]: Simplify 1/2 into 1/2
2.841 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
2.841 * [taylor]: Taking taylor expansion of z in z
2.841 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify 1 into 1
2.842 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
2.842 * [taylor]: Taking taylor expansion of (/ -1 x) in z
2.842 * [taylor]: Taking taylor expansion of -1 in z
2.842 * [backup-simplify]: Simplify -1 into -1
2.842 * [taylor]: Taking taylor expansion of x in z
2.842 * [backup-simplify]: Simplify x into x
2.842 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.842 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.842 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
2.842 * [taylor]: Taking taylor expansion of 1/2 in z
2.842 * [backup-simplify]: Simplify 1/2 into 1/2
2.842 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
2.842 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
2.842 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.842 * [taylor]: Taking taylor expansion of x in z
2.842 * [backup-simplify]: Simplify x into x
2.842 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.842 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.842 * [taylor]: Taking taylor expansion of z in z
2.842 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify 1 into 1
2.842 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.843 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.843 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
2.843 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
2.844 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
2.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.845 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.845 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
2.845 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
2.845 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
2.845 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.846 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.846 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.846 * [backup-simplify]: Simplify (+ 0 0) into 0
2.847 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
2.847 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
2.847 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
2.848 * [backup-simplify]: Simplify (+ 0 0) into 0
2.849 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.849 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
2.849 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
2.850 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
2.850 * [taylor]: Taking taylor expansion of 0 in y
2.850 * [backup-simplify]: Simplify 0 into 0
2.850 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.850 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.850 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
2.851 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
2.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.851 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.851 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
2.852 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
2.852 * [backup-simplify]: Simplify (+ 0 0) into 0
2.853 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
2.853 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
2.853 * [taylor]: Taking taylor expansion of 0 in z
2.853 * [backup-simplify]: Simplify 0 into 0
2.853 * [backup-simplify]: Simplify 0 into 0
2.853 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.854 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.855 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
2.855 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
2.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.856 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.856 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
2.857 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
2.857 * [backup-simplify]: Simplify (+ 0 0) into 0
2.858 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
2.858 * [backup-simplify]: Simplify 0 into 0
2.859 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.859 * [backup-simplify]: Simplify (+ 0 0) into 0
2.860 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.861 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
2.861 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.861 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
2.861 * [taylor]: Taking taylor expansion of 0 in y
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [taylor]: Taking taylor expansion of 0 in z
2.862 * [backup-simplify]: Simplify 0 into 0
2.862 * [backup-simplify]: Simplify 0 into 0
2.862 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.862 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.863 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
2.863 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
2.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.864 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.864 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
2.865 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
2.865 * [backup-simplify]: Simplify (+ 0 0) into 0
2.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.867 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
2.867 * [taylor]: Taking taylor expansion of 0 in z
2.867 * [backup-simplify]: Simplify 0 into 0
2.867 * [backup-simplify]: Simplify 0 into 0
2.867 * [backup-simplify]: Simplify 0 into 0
2.867 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.868 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.869 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
2.869 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
2.870 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.870 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.871 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.872 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
2.872 * [backup-simplify]: Simplify (+ 0 0) into 0
2.873 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
2.873 * [backup-simplify]: Simplify 0 into 0
2.873 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
2.873 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
2.873 * [backup-simplify]: Simplify (* (cosh x) (/ y x)) into (/ (* (cosh x) y) x)
2.873 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
2.873 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
2.873 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
2.873 * [taylor]: Taking taylor expansion of (cosh x) in y
2.873 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.873 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
2.873 * [taylor]: Taking taylor expansion of (exp x) in y
2.873 * [taylor]: Taking taylor expansion of x in y
2.873 * [backup-simplify]: Simplify x into x
2.873 * [backup-simplify]: Simplify (exp x) into (exp x)
2.873 * [taylor]: Taking taylor expansion of (exp (- x)) in y
2.873 * [taylor]: Taking taylor expansion of (- x) in y
2.873 * [taylor]: Taking taylor expansion of x in y
2.873 * [backup-simplify]: Simplify x into x
2.873 * [backup-simplify]: Simplify (- x) into (- x)
2.873 * [backup-simplify]: Simplify (- x) into (- x)
2.873 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
2.874 * [taylor]: Taking taylor expansion of 2 in y
2.874 * [backup-simplify]: Simplify 2 into 2
2.874 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
2.874 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
2.874 * [taylor]: Taking taylor expansion of y in y
2.874 * [backup-simplify]: Simplify 0 into 0
2.874 * [backup-simplify]: Simplify 1 into 1
2.874 * [taylor]: Taking taylor expansion of x in y
2.874 * [backup-simplify]: Simplify x into x
2.874 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
2.874 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
2.874 * [backup-simplify]: Simplify (- x) into (- x)
2.875 * [backup-simplify]: Simplify (- 0) into 0
2.875 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.875 * [backup-simplify]: Simplify (+ 0 0) into 0
2.876 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
2.876 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
2.876 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
2.876 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
2.876 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
2.876 * [taylor]: Taking taylor expansion of (cosh x) in x
2.876 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.876 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.876 * [taylor]: Taking taylor expansion of (exp x) in x
2.876 * [taylor]: Taking taylor expansion of x in x
2.876 * [backup-simplify]: Simplify 0 into 0
2.876 * [backup-simplify]: Simplify 1 into 1
2.876 * [backup-simplify]: Simplify (exp 0) into 1
2.876 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.876 * [taylor]: Taking taylor expansion of (- x) in x
2.877 * [taylor]: Taking taylor expansion of x in x
2.877 * [backup-simplify]: Simplify 0 into 0
2.877 * [backup-simplify]: Simplify 1 into 1
2.877 * [backup-simplify]: Simplify (- 0) into 0
2.877 * [backup-simplify]: Simplify (- 1) into -1
2.877 * [backup-simplify]: Simplify (exp 0) into 1
2.877 * [taylor]: Taking taylor expansion of 2 in x
2.877 * [backup-simplify]: Simplify 2 into 2
2.877 * [backup-simplify]: Simplify (+ 1 1) into 2
2.878 * [backup-simplify]: Simplify (/ 2 2) into 1
2.878 * [taylor]: Taking taylor expansion of y in x
2.878 * [backup-simplify]: Simplify y into y
2.878 * [taylor]: Taking taylor expansion of x in x
2.878 * [backup-simplify]: Simplify 0 into 0
2.878 * [backup-simplify]: Simplify 1 into 1
2.878 * [backup-simplify]: Simplify (* 1 y) into y
2.878 * [backup-simplify]: Simplify (/ y 1) into y
2.878 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
2.878 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
2.878 * [taylor]: Taking taylor expansion of (cosh x) in x
2.878 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.878 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.878 * [taylor]: Taking taylor expansion of (exp x) in x
2.878 * [taylor]: Taking taylor expansion of x in x
2.878 * [backup-simplify]: Simplify 0 into 0
2.878 * [backup-simplify]: Simplify 1 into 1
2.878 * [backup-simplify]: Simplify (exp 0) into 1
2.878 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.878 * [taylor]: Taking taylor expansion of (- x) in x
2.878 * [taylor]: Taking taylor expansion of x in x
2.878 * [backup-simplify]: Simplify 0 into 0
2.878 * [backup-simplify]: Simplify 1 into 1
2.878 * [backup-simplify]: Simplify (- 0) into 0
2.878 * [backup-simplify]: Simplify (- 1) into -1
2.878 * [backup-simplify]: Simplify (exp 0) into 1
2.878 * [taylor]: Taking taylor expansion of 2 in x
2.878 * [backup-simplify]: Simplify 2 into 2
2.879 * [backup-simplify]: Simplify (+ 1 1) into 2
2.879 * [backup-simplify]: Simplify (/ 2 2) into 1
2.879 * [taylor]: Taking taylor expansion of y in x
2.879 * [backup-simplify]: Simplify y into y
2.879 * [taylor]: Taking taylor expansion of x in x
2.879 * [backup-simplify]: Simplify 0 into 0
2.879 * [backup-simplify]: Simplify 1 into 1
2.879 * [backup-simplify]: Simplify (* 1 y) into y
2.879 * [backup-simplify]: Simplify (/ y 1) into y
2.879 * [taylor]: Taking taylor expansion of y in y
2.879 * [backup-simplify]: Simplify 0 into 0
2.879 * [backup-simplify]: Simplify 1 into 1
2.879 * [backup-simplify]: Simplify 1 into 1
2.880 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.880 * [backup-simplify]: Simplify (- 1) into -1
2.881 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.881 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.881 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.882 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
2.882 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.882 * [taylor]: Taking taylor expansion of 0 in y
2.882 * [backup-simplify]: Simplify 0 into 0
2.882 * [backup-simplify]: Simplify 0 into 0
2.882 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.884 * [backup-simplify]: Simplify (- 1) into -1
2.884 * [backup-simplify]: Simplify (- 0) into 0
2.885 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.885 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.886 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
2.887 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
2.887 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
2.887 * [taylor]: Taking taylor expansion of 1/2 in y
2.887 * [backup-simplify]: Simplify 1/2 into 1/2
2.887 * [taylor]: Taking taylor expansion of y in y
2.887 * [backup-simplify]: Simplify 0 into 0
2.887 * [backup-simplify]: Simplify 1 into 1
2.887 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
2.887 * [backup-simplify]: Simplify 1/2 into 1/2
2.887 * [backup-simplify]: Simplify 0 into 0
2.887 * [backup-simplify]: Simplify 0 into 0
2.889 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.889 * [backup-simplify]: Simplify (- 1) into -1
2.889 * [backup-simplify]: Simplify (- 1) into -1
2.890 * [backup-simplify]: Simplify (- 0) into 0
2.890 * [backup-simplify]: Simplify (- 0) into 0
2.891 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.892 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.892 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
2.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
2.895 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
2.895 * [taylor]: Taking taylor expansion of 0 in y
2.895 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
2.895 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify 0 into 0
2.896 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
2.896 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) into (/ (* x (cosh (/ 1 x))) y)
2.896 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in (x y) around 0
2.896 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in y
2.896 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in y
2.896 * [taylor]: Taking taylor expansion of x in y
2.896 * [backup-simplify]: Simplify x into x
2.896 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
2.896 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.896 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
2.896 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.896 * [taylor]: Taking taylor expansion of x in y
2.896 * [backup-simplify]: Simplify x into x
2.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.896 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.896 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.896 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.896 * [taylor]: Taking taylor expansion of x in y
2.896 * [backup-simplify]: Simplify x into x
2.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.896 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.896 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.896 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.896 * [taylor]: Taking taylor expansion of 2 in y
2.896 * [backup-simplify]: Simplify 2 into 2
2.896 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.896 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.896 * [taylor]: Taking taylor expansion of y in y
2.896 * [backup-simplify]: Simplify 0 into 0
2.896 * [backup-simplify]: Simplify 1 into 1
2.897 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.897 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.897 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
2.897 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
2.897 * [taylor]: Taking taylor expansion of x in x
2.897 * [backup-simplify]: Simplify 0 into 0
2.897 * [backup-simplify]: Simplify 1 into 1
2.897 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.897 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.897 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.897 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.897 * [taylor]: Taking taylor expansion of x in x
2.897 * [backup-simplify]: Simplify 0 into 0
2.897 * [backup-simplify]: Simplify 1 into 1
2.897 * [backup-simplify]: Simplify (/ 1 1) into 1
2.897 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.897 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.897 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.897 * [taylor]: Taking taylor expansion of x in x
2.897 * [backup-simplify]: Simplify 0 into 0
2.897 * [backup-simplify]: Simplify 1 into 1
2.898 * [backup-simplify]: Simplify (/ 1 1) into 1
2.898 * [backup-simplify]: Simplify (- 1) into -1
2.898 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.898 * [taylor]: Taking taylor expansion of 2 in x
2.898 * [backup-simplify]: Simplify 2 into 2
2.898 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.898 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.898 * [taylor]: Taking taylor expansion of y in x
2.898 * [backup-simplify]: Simplify y into y
2.898 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
2.898 * [backup-simplify]: Simplify (+ 0 0) into 0
2.899 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.899 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.900 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
2.900 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
2.900 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
2.900 * [taylor]: Taking taylor expansion of x in x
2.900 * [backup-simplify]: Simplify 0 into 0
2.900 * [backup-simplify]: Simplify 1 into 1
2.900 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.900 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.900 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.900 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.900 * [taylor]: Taking taylor expansion of x in x
2.900 * [backup-simplify]: Simplify 0 into 0
2.900 * [backup-simplify]: Simplify 1 into 1
2.900 * [backup-simplify]: Simplify (/ 1 1) into 1
2.900 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.900 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.900 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.900 * [taylor]: Taking taylor expansion of x in x
2.900 * [backup-simplify]: Simplify 0 into 0
2.900 * [backup-simplify]: Simplify 1 into 1
2.900 * [backup-simplify]: Simplify (/ 1 1) into 1
2.901 * [backup-simplify]: Simplify (- 1) into -1
2.901 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.901 * [taylor]: Taking taylor expansion of 2 in x
2.901 * [backup-simplify]: Simplify 2 into 2
2.901 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.901 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.901 * [taylor]: Taking taylor expansion of y in x
2.901 * [backup-simplify]: Simplify y into y
2.901 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
2.901 * [backup-simplify]: Simplify (+ 0 0) into 0
2.902 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.902 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.902 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
2.903 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
2.903 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
2.903 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
2.903 * [taylor]: Taking taylor expansion of 1/2 in y
2.903 * [backup-simplify]: Simplify 1/2 into 1/2
2.903 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.903 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.903 * [taylor]: Taking taylor expansion of x in y
2.903 * [backup-simplify]: Simplify x into x
2.903 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.903 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.903 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
2.903 * [taylor]: Taking taylor expansion of 1/2 in y
2.903 * [backup-simplify]: Simplify 1/2 into 1/2
2.903 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.903 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.903 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.903 * [taylor]: Taking taylor expansion of x in y
2.903 * [backup-simplify]: Simplify x into x
2.903 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.903 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.903 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.903 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.903 * [taylor]: Taking taylor expansion of y in y
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 1 into 1
2.903 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
2.903 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
2.903 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.903 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.904 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
2.904 * [backup-simplify]: Simplify (+ 0 0) into 0
2.905 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.905 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.905 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
2.905 * [taylor]: Taking taylor expansion of 0 in y
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.906 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.906 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
2.906 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.907 * [backup-simplify]: Simplify (- 0) into 0
2.907 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.908 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
2.908 * [backup-simplify]: Simplify (+ 0 0) into 0
2.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
2.909 * [backup-simplify]: Simplify 0 into 0
2.909 * [backup-simplify]: Simplify (+ 0 0) into 0
2.910 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.911 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
2.911 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.911 * [taylor]: Taking taylor expansion of 0 in y
2.911 * [backup-simplify]: Simplify 0 into 0
2.911 * [backup-simplify]: Simplify 0 into 0
2.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.914 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.914 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
2.914 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.915 * [backup-simplify]: Simplify (- 0) into 0
2.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.915 * [backup-simplify]: Simplify (- 0) into 0
2.916 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.916 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
2.916 * [backup-simplify]: Simplify (+ 0 0) into 0
2.917 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.917 * [backup-simplify]: Simplify 0 into 0
2.918 * [backup-simplify]: Simplify (+ 0 0) into 0
2.919 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.920 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
2.920 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.921 * [taylor]: Taking taylor expansion of 0 in y
2.921 * [backup-simplify]: Simplify 0 into 0
2.921 * [backup-simplify]: Simplify 0 into 0
2.921 * [backup-simplify]: Simplify 0 into 0
2.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.922 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.922 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
2.922 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.923 * [backup-simplify]: Simplify (- 0) into 0
2.923 * [backup-simplify]: Simplify (- 0) into 0
2.923 * [backup-simplify]: Simplify (- 0) into 0
2.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.924 * [backup-simplify]: Simplify (- 0) into 0
2.924 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.925 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
2.926 * [backup-simplify]: Simplify (+ 0 0) into 0
2.927 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.927 * [backup-simplify]: Simplify 0 into 0
2.927 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) (/ 1 x))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
2.927 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) x) y)
2.927 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0
2.927 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y
2.927 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
2.927 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
2.927 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.927 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
2.927 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.927 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.927 * [taylor]: Taking taylor expansion of -1 in y
2.927 * [backup-simplify]: Simplify -1 into -1
2.927 * [taylor]: Taking taylor expansion of x in y
2.927 * [backup-simplify]: Simplify x into x
2.927 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.927 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.928 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
2.928 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
2.928 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.928 * [taylor]: Taking taylor expansion of -1 in y
2.928 * [backup-simplify]: Simplify -1 into -1
2.928 * [taylor]: Taking taylor expansion of x in y
2.928 * [backup-simplify]: Simplify x into x
2.928 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.928 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.928 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.928 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.928 * [taylor]: Taking taylor expansion of 2 in y
2.928 * [backup-simplify]: Simplify 2 into 2
2.928 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.928 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.928 * [taylor]: Taking taylor expansion of x in y
2.928 * [backup-simplify]: Simplify x into x
2.928 * [taylor]: Taking taylor expansion of y in y
2.928 * [backup-simplify]: Simplify 0 into 0
2.928 * [backup-simplify]: Simplify 1 into 1
2.928 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
2.928 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
2.928 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
2.928 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
2.928 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.928 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.928 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.928 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.928 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.928 * [taylor]: Taking taylor expansion of -1 in x
2.928 * [backup-simplify]: Simplify -1 into -1
2.928 * [taylor]: Taking taylor expansion of x in x
2.928 * [backup-simplify]: Simplify 0 into 0
2.928 * [backup-simplify]: Simplify 1 into 1
2.929 * [backup-simplify]: Simplify (/ -1 1) into -1
2.929 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.929 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.929 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.929 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.929 * [taylor]: Taking taylor expansion of -1 in x
2.929 * [backup-simplify]: Simplify -1 into -1
2.929 * [taylor]: Taking taylor expansion of x in x
2.929 * [backup-simplify]: Simplify 0 into 0
2.929 * [backup-simplify]: Simplify 1 into 1
2.929 * [backup-simplify]: Simplify (/ -1 1) into -1
2.930 * [backup-simplify]: Simplify (- -1) into 1
2.930 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.930 * [taylor]: Taking taylor expansion of 2 in x
2.930 * [backup-simplify]: Simplify 2 into 2
2.930 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.930 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.930 * [taylor]: Taking taylor expansion of x in x
2.930 * [backup-simplify]: Simplify 0 into 0
2.930 * [backup-simplify]: Simplify 1 into 1
2.930 * [taylor]: Taking taylor expansion of y in x
2.930 * [backup-simplify]: Simplify y into y
2.930 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.930 * [backup-simplify]: Simplify (+ 0 0) into 0
2.931 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.931 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.932 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
2.932 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
2.932 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
2.932 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.932 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.932 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.932 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.932 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.932 * [taylor]: Taking taylor expansion of -1 in x
2.932 * [backup-simplify]: Simplify -1 into -1
2.932 * [taylor]: Taking taylor expansion of x in x
2.932 * [backup-simplify]: Simplify 0 into 0
2.932 * [backup-simplify]: Simplify 1 into 1
2.932 * [backup-simplify]: Simplify (/ -1 1) into -1
2.932 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.932 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.932 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.932 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.932 * [taylor]: Taking taylor expansion of -1 in x
2.932 * [backup-simplify]: Simplify -1 into -1
2.932 * [taylor]: Taking taylor expansion of x in x
2.932 * [backup-simplify]: Simplify 0 into 0
2.932 * [backup-simplify]: Simplify 1 into 1
2.933 * [backup-simplify]: Simplify (/ -1 1) into -1
2.933 * [backup-simplify]: Simplify (- -1) into 1
2.933 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.933 * [taylor]: Taking taylor expansion of 2 in x
2.933 * [backup-simplify]: Simplify 2 into 2
2.933 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.933 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.933 * [taylor]: Taking taylor expansion of x in x
2.933 * [backup-simplify]: Simplify 0 into 0
2.933 * [backup-simplify]: Simplify 1 into 1
2.933 * [taylor]: Taking taylor expansion of y in x
2.933 * [backup-simplify]: Simplify y into y
2.933 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
2.933 * [backup-simplify]: Simplify (+ 0 0) into 0
2.934 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.934 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.935 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
2.935 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
2.935 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
2.935 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
2.935 * [taylor]: Taking taylor expansion of 1/2 in y
2.935 * [backup-simplify]: Simplify 1/2 into 1/2
2.935 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.935 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.935 * [taylor]: Taking taylor expansion of x in y
2.935 * [backup-simplify]: Simplify x into x
2.935 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.935 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.935 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
2.935 * [taylor]: Taking taylor expansion of 1/2 in y
2.935 * [backup-simplify]: Simplify 1/2 into 1/2
2.935 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.935 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.935 * [taylor]: Taking taylor expansion of -1 in y
2.935 * [backup-simplify]: Simplify -1 into -1
2.935 * [taylor]: Taking taylor expansion of x in y
2.935 * [backup-simplify]: Simplify x into x
2.935 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.935 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.935 * [taylor]: Taking taylor expansion of y in y
2.935 * [backup-simplify]: Simplify 0 into 0
2.935 * [backup-simplify]: Simplify 1 into 1
2.935 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
2.935 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
2.935 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.935 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.936 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
2.936 * [backup-simplify]: Simplify (+ 0 0) into 0
2.937 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.937 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
2.937 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
2.937 * [taylor]: Taking taylor expansion of 0 in y
2.937 * [backup-simplify]: Simplify 0 into 0
2.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.938 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.938 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
2.938 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.939 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.939 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
2.939 * [backup-simplify]: Simplify (+ 0 0) into 0
2.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
2.940 * [backup-simplify]: Simplify 0 into 0
2.940 * [backup-simplify]: Simplify (+ 0 0) into 0
2.942 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.942 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.943 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.943 * [taylor]: Taking taylor expansion of 0 in y
2.943 * [backup-simplify]: Simplify 0 into 0
2.943 * [backup-simplify]: Simplify 0 into 0
2.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.945 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.945 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
2.946 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.947 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.948 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
2.948 * [backup-simplify]: Simplify (+ 0 0) into 0
2.950 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.950 * [backup-simplify]: Simplify 0 into 0
2.950 * [backup-simplify]: Simplify (+ 0 0) into 0
2.953 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.954 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.954 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.954 * [taylor]: Taking taylor expansion of 0 in y
2.954 * [backup-simplify]: Simplify 0 into 0
2.954 * [backup-simplify]: Simplify 0 into 0
2.954 * [backup-simplify]: Simplify 0 into 0
2.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.956 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.957 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
2.958 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.960 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.961 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
2.961 * [backup-simplify]: Simplify (+ 0 0) into 0
2.963 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.963 * [backup-simplify]: Simplify 0 into 0
2.964 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
2.964 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
2.964 * [backup-simplify]: Simplify (cosh x) into (cosh x)
2.964 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
2.964 * [taylor]: Taking taylor expansion of (cosh x) in x
2.964 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.964 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.964 * [taylor]: Taking taylor expansion of (exp x) in x
2.964 * [taylor]: Taking taylor expansion of x in x
2.964 * [backup-simplify]: Simplify 0 into 0
2.964 * [backup-simplify]: Simplify 1 into 1
2.964 * [backup-simplify]: Simplify (exp 0) into 1
2.964 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.964 * [taylor]: Taking taylor expansion of (- x) in x
2.964 * [taylor]: Taking taylor expansion of x in x
2.964 * [backup-simplify]: Simplify 0 into 0
2.964 * [backup-simplify]: Simplify 1 into 1
2.965 * [backup-simplify]: Simplify (- 0) into 0
2.965 * [backup-simplify]: Simplify (- 1) into -1
2.965 * [backup-simplify]: Simplify (exp 0) into 1
2.965 * [taylor]: Taking taylor expansion of 2 in x
2.965 * [backup-simplify]: Simplify 2 into 2
2.965 * [backup-simplify]: Simplify (+ 1 1) into 2
2.966 * [backup-simplify]: Simplify (/ 2 2) into 1
2.966 * [taylor]: Taking taylor expansion of (cosh x) in x
2.966 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.966 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.966 * [taylor]: Taking taylor expansion of (exp x) in x
2.966 * [taylor]: Taking taylor expansion of x in x
2.966 * [backup-simplify]: Simplify 0 into 0
2.966 * [backup-simplify]: Simplify 1 into 1
2.966 * [backup-simplify]: Simplify (exp 0) into 1
2.966 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.966 * [taylor]: Taking taylor expansion of (- x) in x
2.966 * [taylor]: Taking taylor expansion of x in x
2.966 * [backup-simplify]: Simplify 0 into 0
2.966 * [backup-simplify]: Simplify 1 into 1
2.966 * [backup-simplify]: Simplify (- 0) into 0
2.967 * [backup-simplify]: Simplify (- 1) into -1
2.967 * [backup-simplify]: Simplify (exp 0) into 1
2.967 * [taylor]: Taking taylor expansion of 2 in x
2.967 * [backup-simplify]: Simplify 2 into 2
2.967 * [backup-simplify]: Simplify (+ 1 1) into 2
2.968 * [backup-simplify]: Simplify (/ 2 2) into 1
2.968 * [backup-simplify]: Simplify 1 into 1
2.969 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.969 * [backup-simplify]: Simplify (- 1) into -1
2.970 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.971 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.971 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.971 * [backup-simplify]: Simplify 0 into 0
2.973 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.973 * [backup-simplify]: Simplify (- 1) into -1
2.974 * [backup-simplify]: Simplify (- 0) into 0
2.975 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.976 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.977 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.977 * [backup-simplify]: Simplify 1/2 into 1/2
2.979 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.980 * [backup-simplify]: Simplify (- 1) into -1
2.980 * [backup-simplify]: Simplify (- 1) into -1
2.981 * [backup-simplify]: Simplify (- 0) into 0
2.981 * [backup-simplify]: Simplify (- 0) into 0
2.983 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.984 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.985 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
2.985 * [backup-simplify]: Simplify 0 into 0
2.987 * [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
2.988 * [backup-simplify]: Simplify (- 1) into -1
2.988 * [backup-simplify]: Simplify (- 1) into -1
2.988 * [backup-simplify]: Simplify (- 0) into 0
2.989 * [backup-simplify]: Simplify (- 1) into -1
2.989 * [backup-simplify]: Simplify (- 0) into 0
2.989 * [backup-simplify]: Simplify (- 0) into 0
2.989 * [backup-simplify]: Simplify (- 0) into 0
2.991 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.992 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.993 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
2.993 * [backup-simplify]: Simplify 1/24 into 1/24
2.993 * [backup-simplify]: Simplify (+ (* 1/24 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
2.993 * [backup-simplify]: Simplify (cosh (/ 1 x)) into (cosh (/ 1 x))
2.993 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
2.993 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.993 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.993 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.993 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.993 * [taylor]: Taking taylor expansion of x in x
2.993 * [backup-simplify]: Simplify 0 into 0
2.993 * [backup-simplify]: Simplify 1 into 1
2.993 * [backup-simplify]: Simplify (/ 1 1) into 1
2.993 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.993 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.993 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.993 * [taylor]: Taking taylor expansion of x in x
2.993 * [backup-simplify]: Simplify 0 into 0
2.993 * [backup-simplify]: Simplify 1 into 1
2.994 * [backup-simplify]: Simplify (/ 1 1) into 1
2.994 * [backup-simplify]: Simplify (- 1) into -1
2.994 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.994 * [taylor]: Taking taylor expansion of 2 in x
2.994 * [backup-simplify]: Simplify 2 into 2
2.994 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.994 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.994 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.994 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.994 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.994 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.994 * [taylor]: Taking taylor expansion of x in x
2.994 * [backup-simplify]: Simplify 0 into 0
2.994 * [backup-simplify]: Simplify 1 into 1
2.995 * [backup-simplify]: Simplify (/ 1 1) into 1
2.995 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.995 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.995 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.995 * [taylor]: Taking taylor expansion of x in x
2.995 * [backup-simplify]: Simplify 0 into 0
2.995 * [backup-simplify]: Simplify 1 into 1
2.995 * [backup-simplify]: Simplify (/ 1 1) into 1
2.995 * [backup-simplify]: Simplify (- 1) into -1
2.995 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.995 * [taylor]: Taking taylor expansion of 2 in x
2.995 * [backup-simplify]: Simplify 2 into 2
2.995 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.995 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.996 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.996 * [backup-simplify]: Simplify (+ 0 0) into 0
2.997 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.997 * [backup-simplify]: Simplify 0 into 0
2.997 * [backup-simplify]: Simplify (+ 0 0) into 0
2.998 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.998 * [backup-simplify]: Simplify 0 into 0
2.998 * [backup-simplify]: Simplify (+ 0 0) into 0
2.999 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.000 * [backup-simplify]: Simplify 0 into 0
3.000 * [backup-simplify]: Simplify (+ 0 0) into 0
3.002 * [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
3.002 * [backup-simplify]: Simplify 0 into 0
3.002 * [backup-simplify]: Simplify (+ 0 0) into 0
3.004 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.004 * [backup-simplify]: Simplify 0 into 0
3.005 * [backup-simplify]: Simplify (+ 0 0) into 0
3.007 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.007 * [backup-simplify]: Simplify 0 into 0
3.007 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (* 1/2 (+ (exp x) (exp (- x))))
3.007 * [backup-simplify]: Simplify (cosh (/ 1 (- x))) into (cosh (/ -1 x))
3.007 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
3.007 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
3.007 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.007 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
3.007 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.007 * [taylor]: Taking taylor expansion of -1 in x
3.007 * [backup-simplify]: Simplify -1 into -1
3.007 * [taylor]: Taking taylor expansion of x in x
3.007 * [backup-simplify]: Simplify 0 into 0
3.007 * [backup-simplify]: Simplify 1 into 1
3.008 * [backup-simplify]: Simplify (/ -1 1) into -1
3.008 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.008 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
3.008 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
3.008 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.008 * [taylor]: Taking taylor expansion of -1 in x
3.008 * [backup-simplify]: Simplify -1 into -1
3.008 * [taylor]: Taking taylor expansion of x in x
3.008 * [backup-simplify]: Simplify 0 into 0
3.008 * [backup-simplify]: Simplify 1 into 1
3.008 * [backup-simplify]: Simplify (/ -1 1) into -1
3.008 * [backup-simplify]: Simplify (- -1) into 1
3.008 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
3.008 * [taylor]: Taking taylor expansion of 2 in x
3.008 * [backup-simplify]: Simplify 2 into 2
3.008 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.008 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.008 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
3.009 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.009 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
3.009 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.009 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.009 * [taylor]: Taking taylor expansion of -1 in x
3.009 * [backup-simplify]: Simplify -1 into -1
3.009 * [taylor]: Taking taylor expansion of x in x
3.009 * [backup-simplify]: Simplify 0 into 0
3.009 * [backup-simplify]: Simplify 1 into 1
3.009 * [backup-simplify]: Simplify (/ -1 1) into -1
3.009 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.009 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
3.009 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
3.009 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.009 * [taylor]: Taking taylor expansion of -1 in x
3.009 * [backup-simplify]: Simplify -1 into -1
3.009 * [taylor]: Taking taylor expansion of x in x
3.009 * [backup-simplify]: Simplify 0 into 0
3.009 * [backup-simplify]: Simplify 1 into 1
3.009 * [backup-simplify]: Simplify (/ -1 1) into -1
3.010 * [backup-simplify]: Simplify (- -1) into 1
3.010 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
3.010 * [taylor]: Taking taylor expansion of 2 in x
3.010 * [backup-simplify]: Simplify 2 into 2
3.010 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.010 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.010 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.010 * [backup-simplify]: Simplify (+ 0 0) into 0
3.011 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
3.011 * [backup-simplify]: Simplify 0 into 0
3.011 * [backup-simplify]: Simplify (+ 0 0) into 0
3.012 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.012 * [backup-simplify]: Simplify 0 into 0
3.012 * [backup-simplify]: Simplify (+ 0 0) into 0
3.014 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.014 * [backup-simplify]: Simplify 0 into 0
3.014 * [backup-simplify]: Simplify (+ 0 0) into 0
3.015 * [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
3.015 * [backup-simplify]: Simplify 0 into 0
3.016 * [backup-simplify]: Simplify (+ 0 0) into 0
3.020 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.020 * [backup-simplify]: Simplify 0 into 0
3.020 * [backup-simplify]: Simplify (+ 0 0) into 0
3.024 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.024 * [backup-simplify]: Simplify 0 into 0
3.024 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* 1/2 (+ (exp (* -1 x)) (exp x)))
3.024 * * * [progress]: simplifying candidates
3.024 * * * * [progress]: [ 1 / 86 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (/ (* (cosh x) (/ y x)) z))))>
3.024 * * * * [progress]: [ 2 / 86 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (/ (* (cosh x) (/ y x)) z))))>
3.024 * * * * [progress]: [ 3 / 86 ] simplifiying candidate #<alt (λ (x y z) (pow (/ (* (cosh x) (/ y x)) z) 1))>
3.024 * * * * [progress]: [ 4 / 86 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (cosh x)) (- (log y) (log x))) (log z))))>
3.024 * * * * [progress]: [ 5 / 86 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (cosh x)) (log (/ y x))) (log z))))>
3.024 * * * * [progress]: [ 6 / 86 ] simplifiying candidate #<alt (λ (x y z) (exp (- (log (* (cosh x) (/ y x))) (log z))))>
3.025 * * * * [progress]: [ 7 / 86 ] simplifiying candidate #<alt (λ (x y z) (exp (log (/ (* (cosh x) (/ y x)) z))))>
3.025 * * * * [progress]: [ 8 / 86 ] simplifiying candidate #<alt (λ (x y z) (log (exp (/ (* (cosh x) (/ y x)) z))))>
3.025 * * * * [progress]: [ 9 / 86 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z))))>
3.025 * * * * [progress]: [ 10 / 86 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z))))>
3.025 * * * * [progress]: [ 11 / 86 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z))))>
3.025 * * * * [progress]: [ 12 / 86 ] 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))))>
3.025 * * * * [progress]: [ 13 / 86 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z))))>
3.025 * * * * [progress]: [ 14 / 86 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z))))>
3.025 * * * * [progress]: [ 15 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (- (* (cosh x) (/ y x))) (- z)))>
3.025 * * * * [progress]: [ 16 / 86 ] simplifiying candidate #<alt (λ (x y z) (* (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z))))>
3.025 * * * * [progress]: [ 17 / 86 ] simplifiying candidate #<alt (λ (x y z) (* (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z))))>
3.025 * * * * [progress]: [ 18 / 86 ] simplifiying candidate #<alt (λ (x y z) (* (/ (cosh x) 1) (/ (/ y x) z)))>
3.025 * * * * [progress]: [ 19 / 86 ] simplifiying candidate #<alt (λ (x y z) (* 1 (/ (* (cosh x) (/ y x)) z)))>
3.025 * * * * [progress]: [ 20 / 86 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>
3.025 * * * * [progress]: [ 21 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ 1 (/ z (* (cosh x) (/ y x)))))>
3.026 * * * * [progress]: [ 22 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (cbrt z)))>
3.026 * * * * [progress]: [ 23 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) (/ y x)) (sqrt z)) (sqrt z)))>
3.026 * * * * [progress]: [ 24 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) (/ y x)) 1) z))>
3.026 * * * * [progress]: [ 25 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (cosh x) (/ z (/ y x))))>
3.026 * * * * [progress]: [ 26 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))>
3.026 * * * * [progress]: [ 27 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))>
3.026 * * * * [progress]: [ 28 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) (/ y x)) (* z 2)))>
3.026 * * * * [progress]: [ 29 / 86 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (/ (* (cosh x) (/ y x)) z))))>
3.026 * * * * [progress]: [ 30 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (log1p (expm1 (* (cosh x) (/ y x)))) z))>
3.026 * * * * [progress]: [ 31 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (expm1 (log1p (* (cosh x) (/ y x)))) z))>
3.026 * * * * [progress]: [ 32 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (cosh x) (/ y x)) 1) z))>
3.026 * * * * [progress]: [ 33 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (cosh x) (/ y x)) 1) z))>
3.026 * * * * [progress]: [ 34 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (cosh x)) (- (log y) (log x)))) z))>
3.026 * * * * [progress]: [ 35 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (cosh x)) (log (/ y x)))) z))>
3.026 * * * * [progress]: [ 36 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (log (* (cosh x) (/ y x)))) z))>
3.026 * * * * [progress]: [ 37 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (log (exp (* (cosh x) (/ y x)))) z))>
3.026 * * * * [progress]: [ 38 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x)))) z))>
3.026 * * * * [progress]: [ 39 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x)))) z))>
3.026 * * * * [progress]: [ 40 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x)))) z))>
3.027 * * * * [progress]: [ 41 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x)))) z))>
3.027 * * * * [progress]: [ 42 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x)))) z))>
3.027 * * * * [progress]: [ 43 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) (* 2 x)) z))>
3.027 * * * * [progress]: [ 44 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (cosh x) (/ y x))) z))>
3.027 * * * * [progress]: [ 45 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x)))) z))>
3.027 * * * * [progress]: [ 46 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))) z))>
3.027 * * * * [progress]: [ 47 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (cbrt (/ y x))) z))>
3.027 * * * * [progress]: [ 48 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (sqrt (/ y x))) (sqrt (/ y x))) z))>
3.027 * * * * [progress]: [ 49 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt x))) z))>
3.027 * * * * [progress]: [ 50 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (/ (cbrt y) (sqrt x))) z))>
3.027 * * * * [progress]: [ 51 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt y) x)) z))>
3.027 * * * * [progress]: [ 52 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (/ (sqrt y) (cbrt x))) z))>
3.027 * * * * [progress]: [ 53 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (sqrt y) (sqrt x))) (/ (sqrt y) (sqrt x))) z))>
3.027 * * * * [progress]: [ 54 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ (sqrt y) 1)) (/ (sqrt y) x)) z))>
3.027 * * * * [progress]: [ 55 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (/ y (cbrt x))) z))>
3.027 * * * * [progress]: [ 56 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ 1 (sqrt x))) (/ y (sqrt x))) z))>
3.027 * * * * [progress]: [ 57 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (/ 1 1)) (/ y x)) z))>
3.027 * * * * [progress]: [ 58 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) 1) (/ y x)) z))>
3.027 * * * * [progress]: [ 59 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))>
3.028 * * * * [progress]: [ 60 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (cosh x)) (/ y x))) z))>
3.028 * * * * [progress]: [ 61 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) (/ y x))) z))>
3.028 * * * * [progress]: [ 62 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (cosh x) (/ y x))) z))>
3.028 * * * * [progress]: [ 63 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) y) x) z))>
3.028 * * * * [progress]: [ 64 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) (/ y x)) 2) z))>
3.028 * * * * [progress]: [ 65 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (posit16->real (real->posit16 (* (cosh x) (/ y x)))) z))>
3.028 * * * * [progress]: [ 66 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ y x) (cosh x)) z))>
3.028 * * * * [progress]: [ 67 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (log1p (expm1 (cosh x))) (/ y x)) z))>
3.028 * * * * [progress]: [ 68 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (expm1 (log1p (cosh x))) (/ y x)) z))>
3.028 * * * * [progress]: [ 69 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ (+ (exp x) (exp (- x))) 2) (/ y x)) z))>
3.028 * * * * [progress]: [ 70 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (pow (cosh x) 1) (/ y x)) z))>
3.028 * * * * [progress]: [ 71 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (exp (log (cosh x))) (/ y x)) z))>
3.028 * * * * [progress]: [ 72 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (log (exp (cosh x))) (/ y x)) z))>
3.028 * * * * [progress]: [ 73 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x))) (/ y x)) z))>
3.028 * * * * [progress]: [ 74 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cbrt (* (* (cosh x) (cosh x)) (cosh x))) (/ y x)) z))>
3.028 * * * * [progress]: [ 75 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (sqrt (cosh x))) (/ y x)) z))>
3.028 * * * * [progress]: [ 76 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1 (cosh x)) (/ y x)) z))>
3.028 * * * * [progress]: [ 77 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (posit16->real (real->posit16 (cosh x))) (/ y x)) z))>
3.028 * * * * [progress]: [ 78 / 86 ] simplifiying candidate #<alt (λ (x y z) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))))>
3.028 * * * * [progress]: [ 79 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z)))>
3.029 * * * * [progress]: [ 80 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z)))>
3.029 * * * * [progress]: [ 81 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (+ (/ y x) (* 1/2 (* x y))) z))>
3.029 * * * * [progress]: [ 82 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x) z))>
3.029 * * * * [progress]: [ 83 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x) z))>
3.029 * * * * [progress]: [ 84 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (/ y x)) z))>
3.029 * * * * [progress]: [ 85 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) z))>
3.029 * * * * [progress]: [ 86 / 86 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ y x)) z))>
3.030 * [simplify]: Simplifying:
  (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)) z))
  (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))
  (real->posit16 (* (cosh x) (/ y x)))
  (expm1 (cosh x))
  (log1p (cosh x))
  (+ (exp x) (exp (- x)))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (* (cosh x) (cosh x)) (cosh x))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (real->posit16 (cosh 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)
  (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
  (* 1/2 (+ (exp x) (exp (- x))))
  (* 1/2 (+ (exp (* -1 x)) (exp x)))
3.032 * * [simplify]: iteration 0: 159 enodes
3.067 * * [simplify]: iteration 1: 389 enodes
3.276 * * [simplify]: iteration 2: 1392 enodes
4.080 * * [simplify]: iteration complete: 5000 enodes
4.080 * * [simplify]: Extracting #0: cost 69 inf + 0
4.084 * * [simplify]: Extracting #1: cost 924 inf + 0
4.095 * * [simplify]: Extracting #2: cost 1652 inf + 2682
4.121 * * [simplify]: Extracting #3: cost 1031 inf + 121353
4.211 * * [simplify]: Extracting #4: cost 105 inf + 338430
4.290 * * [simplify]: Extracting #5: cost 0 inf + 364830
4.376 * [simplify]: Simplified to:
  (expm1 (/ (/ (cosh x) (/ z y)) x))
  (log1p (/ (/ (cosh x) (/ z y)) x))
  (log (/ (/ (cosh x) (/ z y)) x))
  (log (/ (/ (cosh x) (/ z y)) x))
  (log (/ (/ (cosh x) (/ z y)) x))
  (log (/ (/ (cosh x) (/ z y)) x))
  (exp (/ (/ (cosh x) (/ z y)) x))
  (* (/ (/ (cosh x) (/ z y)) x) (* (/ (/ (cosh x) (/ z y)) x) (/ (/ (cosh x) (/ z y)) x)))
  (* (/ (/ (cosh x) (/ z y)) x) (* (/ (/ (cosh x) (/ z y)) x) (/ (/ (cosh x) (/ z y)) x)))
  (* (/ (/ (cosh x) (/ z y)) x) (* (/ (/ (cosh x) (/ z y)) x) (/ (/ (cosh x) (/ z y)) x)))
  (* (cbrt (/ (/ (cosh x) (/ z y)) x)) (cbrt (/ (/ (cosh x) (/ z y)) x)))
  (cbrt (/ (/ (cosh x) (/ z y)) x))
  (* (/ (/ (cosh x) (/ z y)) x) (* (/ (/ (cosh x) (/ z y)) x) (/ (/ (cosh x) (/ z y)) x)))
  (sqrt (/ (/ (cosh x) (/ z y)) x))
  (sqrt (/ (/ (cosh x) (/ z y)) x))
  (/ (* (- (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)
  (/ (/ y x) z)
  (/ 1 z)
  (/ (/ z (cosh x)) (/ y x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt z)) (/ y x))
  (* (/ (cosh x) (sqrt z)) (/ y x))
  (/ (* (cosh x) y) x)
  (/ z (/ y x))
  (* x (* 2 z))
  (* z x)
  (* z 2)
  (real->posit16 (/ (/ (cosh x) (/ z 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))
  (* (+ (exp (- x)) (exp x)) y)
  (* 2 x)
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y)))
  (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cosh x)))
  (* (sqrt (/ y x)) (cosh x))
  (* (/ (cbrt y) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (cosh x)))
  (/ (* (cbrt y) (cosh x)) (/ (sqrt x) (cbrt y)))
  (* (cbrt y) (* (cbrt y) (cosh x)))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (/ (* (sqrt y) (cosh x)) (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)
  (* (sqrt (cosh x)) (/ y x))
  (/ (* (cosh x) y) x)
  (* (cosh x) y)
  (* (/ y x) (+ (exp x) (exp (- x))))
  (real->posit16 (/ (* (cosh x) y) x))
  (expm1 (cosh x))
  (log1p (cosh x))
  (+ (exp (- x)) (exp x))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (cosh x) (* (cosh x) (cosh x)))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (real->posit16 (cosh x))
  (fma (/ (* x y) z) 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 (* x 1/2) y (/ y x))
  (* (/ y x) (fma (exp x) 1/2 (/ 1/2 (exp x))))
  (* (/ y x) (fma (exp x) 1/2 (/ 1/2 (exp x))))
  (fma 1/2 (* x x) (fma (* (* x x) (* x x)) 1/24 1))
  (fma (exp x) 1/2 (/ 1/2 (exp x)))
  (fma (exp x) 1/2 (/ 1/2 (exp x)))
4.379 * * * [progress]: adding candidates to table
4.764 * * [progress]: iteration 2 / 4
4.764 * * * [progress]: picking best candidate
4.791 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))>
4.791 * * * [progress]: localizing error
4.815 * * * [progress]: generating rewritten candidates
4.815 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
4.839 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
4.847 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
4.849 * * * [progress]: generating series expansions
4.849 * * * * [progress]: [ 1 / 3 ] generating series at (2)
4.849 * [backup-simplify]: Simplify (/ (* (cosh x) y) (* z x)) into (/ (* (cosh x) y) (* x z))
4.849 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
4.849 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
4.849 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
4.849 * [taylor]: Taking taylor expansion of (cosh x) in z
4.849 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.849 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
4.849 * [taylor]: Taking taylor expansion of (exp x) in z
4.849 * [taylor]: Taking taylor expansion of x in z
4.849 * [backup-simplify]: Simplify x into x
4.850 * [backup-simplify]: Simplify (exp x) into (exp x)
4.850 * [taylor]: Taking taylor expansion of (exp (- x)) in z
4.850 * [taylor]: Taking taylor expansion of (- x) in z
4.850 * [taylor]: Taking taylor expansion of x in z
4.850 * [backup-simplify]: Simplify x into x
4.850 * [backup-simplify]: Simplify (- x) into (- x)
4.850 * [backup-simplify]: Simplify (- x) into (- x)
4.850 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
4.850 * [taylor]: Taking taylor expansion of 2 in z
4.850 * [backup-simplify]: Simplify 2 into 2
4.850 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
4.850 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
4.850 * [taylor]: Taking taylor expansion of y in z
4.850 * [backup-simplify]: Simplify y into y
4.850 * [taylor]: Taking taylor expansion of (* x z) in z
4.850 * [taylor]: Taking taylor expansion of x in z
4.850 * [backup-simplify]: Simplify x into x
4.850 * [taylor]: Taking taylor expansion of z in z
4.850 * [backup-simplify]: Simplify 0 into 0
4.850 * [backup-simplify]: Simplify 1 into 1
4.850 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
4.850 * [backup-simplify]: Simplify (* x 0) into 0
4.851 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.851 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
4.851 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
4.851 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
4.851 * [taylor]: Taking taylor expansion of (cosh x) in y
4.851 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.851 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
4.851 * [taylor]: Taking taylor expansion of (exp x) in y
4.851 * [taylor]: Taking taylor expansion of x in y
4.851 * [backup-simplify]: Simplify x into x
4.851 * [backup-simplify]: Simplify (exp x) into (exp x)
4.851 * [taylor]: Taking taylor expansion of (exp (- x)) in y
4.851 * [taylor]: Taking taylor expansion of (- x) in y
4.851 * [taylor]: Taking taylor expansion of x in y
4.851 * [backup-simplify]: Simplify x into x
4.851 * [backup-simplify]: Simplify (- x) into (- x)
4.851 * [backup-simplify]: Simplify (- x) into (- x)
4.851 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
4.851 * [taylor]: Taking taylor expansion of 2 in y
4.851 * [backup-simplify]: Simplify 2 into 2
4.851 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
4.851 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
4.851 * [taylor]: Taking taylor expansion of y in y
4.851 * [backup-simplify]: Simplify 0 into 0
4.851 * [backup-simplify]: Simplify 1 into 1
4.851 * [taylor]: Taking taylor expansion of (* x z) in y
4.851 * [taylor]: Taking taylor expansion of x in y
4.851 * [backup-simplify]: Simplify x into x
4.851 * [taylor]: Taking taylor expansion of z in y
4.851 * [backup-simplify]: Simplify z into z
4.851 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
4.852 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
4.852 * [backup-simplify]: Simplify (- x) into (- x)
4.852 * [backup-simplify]: Simplify (- 0) into 0
4.853 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.853 * [backup-simplify]: Simplify (+ 0 0) into 0
4.853 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
4.854 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
4.854 * [backup-simplify]: Simplify (* x z) into (* x z)
4.854 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
4.854 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
4.854 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
4.854 * [taylor]: Taking taylor expansion of (cosh x) in x
4.854 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.854 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.854 * [taylor]: Taking taylor expansion of (exp x) in x
4.854 * [taylor]: Taking taylor expansion of x in x
4.854 * [backup-simplify]: Simplify 0 into 0
4.854 * [backup-simplify]: Simplify 1 into 1
4.854 * [backup-simplify]: Simplify (exp 0) into 1
4.854 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.854 * [taylor]: Taking taylor expansion of (- x) in x
4.854 * [taylor]: Taking taylor expansion of x in x
4.854 * [backup-simplify]: Simplify 0 into 0
4.854 * [backup-simplify]: Simplify 1 into 1
4.854 * [backup-simplify]: Simplify (- 0) into 0
4.855 * [backup-simplify]: Simplify (- 1) into -1
4.855 * [backup-simplify]: Simplify (exp 0) into 1
4.855 * [taylor]: Taking taylor expansion of 2 in x
4.855 * [backup-simplify]: Simplify 2 into 2
4.855 * [backup-simplify]: Simplify (+ 1 1) into 2
4.855 * [backup-simplify]: Simplify (/ 2 2) into 1
4.855 * [taylor]: Taking taylor expansion of y in x
4.855 * [backup-simplify]: Simplify y into y
4.855 * [taylor]: Taking taylor expansion of (* x z) in x
4.855 * [taylor]: Taking taylor expansion of x in x
4.855 * [backup-simplify]: Simplify 0 into 0
4.855 * [backup-simplify]: Simplify 1 into 1
4.855 * [taylor]: Taking taylor expansion of z in x
4.855 * [backup-simplify]: Simplify z into z
4.855 * [backup-simplify]: Simplify (* 1 y) into y
4.855 * [backup-simplify]: Simplify (* 0 z) into 0
4.856 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.856 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.856 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
4.856 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
4.856 * [taylor]: Taking taylor expansion of (cosh x) in x
4.856 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.856 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.856 * [taylor]: Taking taylor expansion of (exp x) in x
4.856 * [taylor]: Taking taylor expansion of x in x
4.856 * [backup-simplify]: Simplify 0 into 0
4.856 * [backup-simplify]: Simplify 1 into 1
4.856 * [backup-simplify]: Simplify (exp 0) into 1
4.856 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.856 * [taylor]: Taking taylor expansion of (- x) in x
4.856 * [taylor]: Taking taylor expansion of x in x
4.856 * [backup-simplify]: Simplify 0 into 0
4.856 * [backup-simplify]: Simplify 1 into 1
4.856 * [backup-simplify]: Simplify (- 0) into 0
4.856 * [backup-simplify]: Simplify (- 1) into -1
4.856 * [backup-simplify]: Simplify (exp 0) into 1
4.856 * [taylor]: Taking taylor expansion of 2 in x
4.856 * [backup-simplify]: Simplify 2 into 2
4.857 * [backup-simplify]: Simplify (+ 1 1) into 2
4.857 * [backup-simplify]: Simplify (/ 2 2) into 1
4.857 * [taylor]: Taking taylor expansion of y in x
4.857 * [backup-simplify]: Simplify y into y
4.857 * [taylor]: Taking taylor expansion of (* x z) in x
4.857 * [taylor]: Taking taylor expansion of x in x
4.857 * [backup-simplify]: Simplify 0 into 0
4.857 * [backup-simplify]: Simplify 1 into 1
4.857 * [taylor]: Taking taylor expansion of z in x
4.857 * [backup-simplify]: Simplify z into z
4.857 * [backup-simplify]: Simplify (* 1 y) into y
4.857 * [backup-simplify]: Simplify (* 0 z) into 0
4.857 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.857 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.858 * [taylor]: Taking taylor expansion of (/ y z) in y
4.858 * [taylor]: Taking taylor expansion of y in y
4.858 * [backup-simplify]: Simplify 0 into 0
4.858 * [backup-simplify]: Simplify 1 into 1
4.858 * [taylor]: Taking taylor expansion of z in y
4.858 * [backup-simplify]: Simplify z into z
4.858 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.858 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.858 * [taylor]: Taking taylor expansion of z in z
4.858 * [backup-simplify]: Simplify 0 into 0
4.858 * [backup-simplify]: Simplify 1 into 1
4.858 * [backup-simplify]: Simplify (/ 1 1) into 1
4.858 * [backup-simplify]: Simplify 1 into 1
4.859 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.859 * [backup-simplify]: Simplify (- 1) into -1
4.860 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.860 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.860 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.861 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
4.861 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
4.861 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
4.861 * [taylor]: Taking taylor expansion of 0 in y
4.861 * [backup-simplify]: Simplify 0 into 0
4.861 * [taylor]: Taking taylor expansion of 0 in z
4.861 * [backup-simplify]: Simplify 0 into 0
4.861 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.861 * [taylor]: Taking taylor expansion of 0 in z
4.861 * [backup-simplify]: Simplify 0 into 0
4.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.862 * [backup-simplify]: Simplify 0 into 0
4.863 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.863 * [backup-simplify]: Simplify (- 1) into -1
4.863 * [backup-simplify]: Simplify (- 0) into 0
4.864 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.864 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.865 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
4.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
4.866 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
4.867 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
4.867 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
4.867 * [taylor]: Taking taylor expansion of 1/2 in y
4.867 * [backup-simplify]: Simplify 1/2 into 1/2
4.867 * [taylor]: Taking taylor expansion of (/ y z) in y
4.867 * [taylor]: Taking taylor expansion of y in y
4.867 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify 1 into 1
4.867 * [taylor]: Taking taylor expansion of z in y
4.867 * [backup-simplify]: Simplify z into z
4.867 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.867 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
4.867 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
4.867 * [taylor]: Taking taylor expansion of 1/2 in z
4.867 * [backup-simplify]: Simplify 1/2 into 1/2
4.867 * [taylor]: Taking taylor expansion of z in z
4.867 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify 1 into 1
4.867 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.867 * [backup-simplify]: Simplify 1/2 into 1/2
4.867 * [taylor]: Taking taylor expansion of 0 in z
4.867 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.867 * [taylor]: Taking taylor expansion of 0 in z
4.867 * [backup-simplify]: Simplify 0 into 0
4.868 * [backup-simplify]: Simplify 0 into 0
4.868 * [backup-simplify]: Simplify 0 into 0
4.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.868 * [backup-simplify]: Simplify 0 into 0
4.869 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.870 * [backup-simplify]: Simplify (- 1) into -1
4.870 * [backup-simplify]: Simplify (- 1) into -1
4.870 * [backup-simplify]: Simplify (- 0) into 0
4.871 * [backup-simplify]: Simplify (- 0) into 0
4.873 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.874 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.875 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
4.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
4.882 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
4.882 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
4.882 * [taylor]: Taking taylor expansion of 0 in y
4.882 * [backup-simplify]: Simplify 0 into 0
4.882 * [taylor]: Taking taylor expansion of 0 in z
4.882 * [backup-simplify]: Simplify 0 into 0
4.882 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.883 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
4.883 * [taylor]: Taking taylor expansion of 0 in z
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [taylor]: Taking taylor expansion of 0 in z
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.883 * [taylor]: Taking taylor expansion of 0 in z
4.883 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.884 * [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 (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
4.885 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ 1 y)) (* (/ 1 z) (/ 1 x))) into (/ (* x (* (cosh (/ 1 x)) z)) y)
4.885 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
4.885 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
4.885 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
4.885 * [taylor]: Taking taylor expansion of x in z
4.885 * [backup-simplify]: Simplify x into x
4.885 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
4.885 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
4.885 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.885 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
4.885 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
4.885 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.885 * [taylor]: Taking taylor expansion of x in z
4.885 * [backup-simplify]: Simplify x into x
4.885 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.885 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.885 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
4.885 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
4.885 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.885 * [taylor]: Taking taylor expansion of x in z
4.885 * [backup-simplify]: Simplify x into x
4.886 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.886 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.886 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.886 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.886 * [taylor]: Taking taylor expansion of 2 in z
4.886 * [backup-simplify]: Simplify 2 into 2
4.886 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.886 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.886 * [taylor]: Taking taylor expansion of z in z
4.886 * [backup-simplify]: Simplify 0 into 0
4.886 * [backup-simplify]: Simplify 1 into 1
4.886 * [taylor]: Taking taylor expansion of y in z
4.886 * [backup-simplify]: Simplify y into y
4.886 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
4.887 * [backup-simplify]: Simplify (* x 0) into 0
4.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.888 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.888 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.888 * [backup-simplify]: Simplify (- 0) into 0
4.889 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
4.889 * [backup-simplify]: Simplify (+ 0 0) into 0
4.891 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
4.891 * [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)))))
4.892 * [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)))))
4.892 * [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)
4.892 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
4.892 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
4.892 * [taylor]: Taking taylor expansion of x in y
4.892 * [backup-simplify]: Simplify x into x
4.893 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
4.893 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
4.893 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.893 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
4.893 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.893 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.893 * [taylor]: Taking taylor expansion of x in y
4.893 * [backup-simplify]: Simplify x into x
4.893 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.893 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.893 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
4.893 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
4.893 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.893 * [taylor]: Taking taylor expansion of x in y
4.893 * [backup-simplify]: Simplify x into x
4.893 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.893 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.893 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.893 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.893 * [taylor]: Taking taylor expansion of 2 in y
4.893 * [backup-simplify]: Simplify 2 into 2
4.893 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.894 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.894 * [taylor]: Taking taylor expansion of z in y
4.894 * [backup-simplify]: Simplify z into z
4.894 * [taylor]: Taking taylor expansion of y in y
4.894 * [backup-simplify]: Simplify 0 into 0
4.894 * [backup-simplify]: Simplify 1 into 1
4.894 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
4.894 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
4.894 * [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)))))))
4.894 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
4.894 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
4.894 * [taylor]: Taking taylor expansion of x in x
4.894 * [backup-simplify]: Simplify 0 into 0
4.894 * [backup-simplify]: Simplify 1 into 1
4.894 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
4.895 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
4.895 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.895 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.895 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.895 * [taylor]: Taking taylor expansion of x in x
4.895 * [backup-simplify]: Simplify 0 into 0
4.895 * [backup-simplify]: Simplify 1 into 1
4.895 * [backup-simplify]: Simplify (/ 1 1) into 1
4.895 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.895 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.895 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.895 * [taylor]: Taking taylor expansion of x in x
4.895 * [backup-simplify]: Simplify 0 into 0
4.896 * [backup-simplify]: Simplify 1 into 1
4.896 * [backup-simplify]: Simplify (/ 1 1) into 1
4.896 * [backup-simplify]: Simplify (- 1) into -1
4.896 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.896 * [taylor]: Taking taylor expansion of 2 in x
4.896 * [backup-simplify]: Simplify 2 into 2
4.897 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.897 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.897 * [taylor]: Taking taylor expansion of z in x
4.897 * [backup-simplify]: Simplify z into z
4.897 * [taylor]: Taking taylor expansion of y in x
4.897 * [backup-simplify]: Simplify y into y
4.897 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
4.897 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
4.898 * [backup-simplify]: Simplify (+ 0 0) into 0
4.899 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
4.899 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
4.899 * [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)))
4.900 * [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)
4.900 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
4.900 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
4.900 * [taylor]: Taking taylor expansion of x in x
4.900 * [backup-simplify]: Simplify 0 into 0
4.900 * [backup-simplify]: Simplify 1 into 1
4.900 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
4.900 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
4.900 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.900 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.900 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.900 * [taylor]: Taking taylor expansion of x in x
4.900 * [backup-simplify]: Simplify 0 into 0
4.900 * [backup-simplify]: Simplify 1 into 1
4.901 * [backup-simplify]: Simplify (/ 1 1) into 1
4.901 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.901 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.901 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.901 * [taylor]: Taking taylor expansion of x in x
4.901 * [backup-simplify]: Simplify 0 into 0
4.901 * [backup-simplify]: Simplify 1 into 1
4.901 * [backup-simplify]: Simplify (/ 1 1) into 1
4.902 * [backup-simplify]: Simplify (- 1) into -1
4.902 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.902 * [taylor]: Taking taylor expansion of 2 in x
4.902 * [backup-simplify]: Simplify 2 into 2
4.902 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.902 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.902 * [taylor]: Taking taylor expansion of z in x
4.902 * [backup-simplify]: Simplify z into z
4.902 * [taylor]: Taking taylor expansion of y in x
4.902 * [backup-simplify]: Simplify y into y
4.902 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
4.903 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
4.903 * [backup-simplify]: Simplify (+ 0 0) into 0
4.904 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
4.904 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
4.905 * [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)))
4.905 * [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)
4.905 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
4.905 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
4.905 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
4.905 * [taylor]: Taking taylor expansion of 1/2 in y
4.906 * [backup-simplify]: Simplify 1/2 into 1/2
4.906 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
4.906 * [taylor]: Taking taylor expansion of z in y
4.906 * [backup-simplify]: Simplify z into z
4.906 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
4.906 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
4.906 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.906 * [taylor]: Taking taylor expansion of x in y
4.906 * [backup-simplify]: Simplify x into x
4.906 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.906 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.906 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.906 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.906 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
4.906 * [taylor]: Taking taylor expansion of 1/2 in y
4.906 * [backup-simplify]: Simplify 1/2 into 1/2
4.906 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
4.906 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.906 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.906 * [taylor]: Taking taylor expansion of x in y
4.906 * [backup-simplify]: Simplify x into x
4.906 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.906 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.906 * [taylor]: Taking taylor expansion of z in y
4.906 * [backup-simplify]: Simplify z into z
4.906 * [taylor]: Taking taylor expansion of y in y
4.906 * [backup-simplify]: Simplify 0 into 0
4.906 * [backup-simplify]: Simplify 1 into 1
4.907 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
4.907 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
4.907 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
4.907 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
4.907 * [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)))
4.907 * [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)))
4.908 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
4.908 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
4.908 * [taylor]: Taking taylor expansion of 1/2 in z
4.908 * [backup-simplify]: Simplify 1/2 into 1/2
4.908 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
4.908 * [taylor]: Taking taylor expansion of z in z
4.908 * [backup-simplify]: Simplify 0 into 0
4.908 * [backup-simplify]: Simplify 1 into 1
4.908 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
4.908 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
4.908 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.908 * [taylor]: Taking taylor expansion of x in z
4.908 * [backup-simplify]: Simplify x into x
4.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.908 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.908 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.908 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.908 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
4.908 * [taylor]: Taking taylor expansion of 1/2 in z
4.908 * [backup-simplify]: Simplify 1/2 into 1/2
4.908 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
4.908 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
4.908 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.908 * [taylor]: Taking taylor expansion of x in z
4.908 * [backup-simplify]: Simplify x into x
4.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.908 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.909 * [taylor]: Taking taylor expansion of z in z
4.909 * [backup-simplify]: Simplify 0 into 0
4.909 * [backup-simplify]: Simplify 1 into 1
4.909 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.909 * [backup-simplify]: Simplify (- (+ (* (/ 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) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
4.911 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
4.911 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
4.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.912 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.913 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
4.913 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
4.913 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
4.914 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
4.914 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
4.914 * [backup-simplify]: Simplify (+ 0 0) into 0
4.916 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.916 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
4.917 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
4.918 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
4.918 * [taylor]: Taking taylor expansion of 0 in y
4.918 * [backup-simplify]: Simplify 0 into 0
4.918 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.918 * [backup-simplify]: Simplify (- 0) into 0
4.919 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
4.919 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
4.920 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
4.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.921 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.921 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
4.921 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
4.922 * [backup-simplify]: Simplify (+ 0 0) into 0
4.923 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
4.923 * [taylor]: Taking taylor expansion of 0 in z
4.923 * [backup-simplify]: Simplify 0 into 0
4.923 * [backup-simplify]: Simplify 0 into 0
4.923 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.924 * [backup-simplify]: Simplify (- 0) into 0
4.924 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.924 * [backup-simplify]: Simplify (- 0) into 0
4.925 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.926 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
4.927 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
4.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.929 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.929 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.930 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
4.931 * [backup-simplify]: Simplify (+ 0 0) into 0
4.931 * [backup-simplify]: Simplify 0 into 0
4.931 * [backup-simplify]: Simplify (+ 0 0) into 0
4.933 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.934 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
4.936 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
4.936 * [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
4.936 * [taylor]: Taking taylor expansion of 0 in y
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [taylor]: Taking taylor expansion of 0 in z
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.937 * [backup-simplify]: Simplify (- 0) into 0
4.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.937 * [backup-simplify]: Simplify (- 0) into 0
4.939 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.939 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
4.940 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
4.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.942 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.942 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
4.943 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
4.943 * [backup-simplify]: Simplify (+ 0 0) into 0
4.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.945 * [taylor]: Taking taylor expansion of 0 in z
4.945 * [backup-simplify]: Simplify 0 into 0
4.945 * [backup-simplify]: Simplify 0 into 0
4.945 * [backup-simplify]: Simplify 0 into 0
4.945 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.946 * [backup-simplify]: Simplify (- 0) into 0
4.946 * [backup-simplify]: Simplify (- 0) into 0
4.947 * [backup-simplify]: Simplify (- 0) into 0
4.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.947 * [backup-simplify]: Simplify (- 0) into 0
4.949 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.950 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
4.952 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
4.952 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.954 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.954 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.956 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
4.956 * [backup-simplify]: Simplify (+ 0 0) into 0
4.956 * [backup-simplify]: Simplify 0 into 0
4.956 * [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))
4.957 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- x)))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
4.957 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
4.957 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
4.957 * [taylor]: Taking taylor expansion of -1 in z
4.957 * [backup-simplify]: Simplify -1 into -1
4.957 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
4.957 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
4.957 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
4.957 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.957 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
4.957 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
4.957 * [taylor]: Taking taylor expansion of (/ -1 x) in z
4.957 * [taylor]: Taking taylor expansion of -1 in z
4.957 * [backup-simplify]: Simplify -1 into -1
4.957 * [taylor]: Taking taylor expansion of x in z
4.957 * [backup-simplify]: Simplify x into x
4.957 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.957 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.957 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
4.957 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
4.957 * [taylor]: Taking taylor expansion of (/ -1 x) in z
4.957 * [taylor]: Taking taylor expansion of -1 in z
4.957 * [backup-simplify]: Simplify -1 into -1
4.957 * [taylor]: Taking taylor expansion of x in z
4.957 * [backup-simplify]: Simplify x into x
4.957 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.958 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.958 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.958 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.958 * [taylor]: Taking taylor expansion of 2 in z
4.958 * [backup-simplify]: Simplify 2 into 2
4.958 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.958 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.958 * [taylor]: Taking taylor expansion of (* z x) in z
4.958 * [taylor]: Taking taylor expansion of z in z
4.958 * [backup-simplify]: Simplify 0 into 0
4.958 * [backup-simplify]: Simplify 1 into 1
4.958 * [taylor]: Taking taylor expansion of x in z
4.958 * [backup-simplify]: Simplify x into x
4.958 * [taylor]: Taking taylor expansion of y in z
4.958 * [backup-simplify]: Simplify y into y
4.958 * [backup-simplify]: Simplify (* 0 x) into 0
4.958 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
4.959 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
4.959 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.960 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.960 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.960 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.961 * [backup-simplify]: Simplify (- 0) into 0
4.961 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.962 * [backup-simplify]: Simplify (+ 0 0) into 0
4.963 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
4.963 * [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)))))
4.964 * [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)
4.964 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
4.964 * [taylor]: Taking taylor expansion of -1 in y
4.964 * [backup-simplify]: Simplify -1 into -1
4.964 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
4.964 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
4.964 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
4.964 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.964 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
4.964 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
4.964 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.964 * [taylor]: Taking taylor expansion of -1 in y
4.964 * [backup-simplify]: Simplify -1 into -1
4.964 * [taylor]: Taking taylor expansion of x in y
4.964 * [backup-simplify]: Simplify x into x
4.964 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.964 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.964 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
4.964 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
4.964 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.964 * [taylor]: Taking taylor expansion of -1 in y
4.964 * [backup-simplify]: Simplify -1 into -1
4.964 * [taylor]: Taking taylor expansion of x in y
4.964 * [backup-simplify]: Simplify x into x
4.964 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.964 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.965 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.965 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.965 * [taylor]: Taking taylor expansion of 2 in y
4.965 * [backup-simplify]: Simplify 2 into 2
4.965 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.965 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.965 * [taylor]: Taking taylor expansion of (* z x) in y
4.965 * [taylor]: Taking taylor expansion of z in y
4.965 * [backup-simplify]: Simplify z into z
4.965 * [taylor]: Taking taylor expansion of x in y
4.965 * [backup-simplify]: Simplify x into x
4.965 * [taylor]: Taking taylor expansion of y in y
4.965 * [backup-simplify]: Simplify 0 into 0
4.965 * [backup-simplify]: Simplify 1 into 1
4.965 * [backup-simplify]: Simplify (* z x) into (* x z)
4.965 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
4.966 * [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)))
4.966 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
4.966 * [taylor]: Taking taylor expansion of -1 in x
4.966 * [backup-simplify]: Simplify -1 into -1
4.966 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
4.966 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
4.966 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
4.966 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.966 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
4.966 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.966 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.966 * [taylor]: Taking taylor expansion of -1 in x
4.966 * [backup-simplify]: Simplify -1 into -1
4.966 * [taylor]: Taking taylor expansion of x in x
4.966 * [backup-simplify]: Simplify 0 into 0
4.966 * [backup-simplify]: Simplify 1 into 1
4.967 * [backup-simplify]: Simplify (/ -1 1) into -1
4.967 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.967 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
4.967 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
4.967 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.967 * [taylor]: Taking taylor expansion of -1 in x
4.967 * [backup-simplify]: Simplify -1 into -1
4.967 * [taylor]: Taking taylor expansion of x in x
4.967 * [backup-simplify]: Simplify 0 into 0
4.967 * [backup-simplify]: Simplify 1 into 1
4.967 * [backup-simplify]: Simplify (/ -1 1) into -1
4.968 * [backup-simplify]: Simplify (- -1) into 1
4.968 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
4.968 * [taylor]: Taking taylor expansion of 2 in x
4.968 * [backup-simplify]: Simplify 2 into 2
4.968 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.968 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.968 * [taylor]: Taking taylor expansion of (* z x) in x
4.968 * [taylor]: Taking taylor expansion of z in x
4.968 * [backup-simplify]: Simplify z into z
4.968 * [taylor]: Taking taylor expansion of x in x
4.968 * [backup-simplify]: Simplify 0 into 0
4.968 * [backup-simplify]: Simplify 1 into 1
4.968 * [taylor]: Taking taylor expansion of y in x
4.968 * [backup-simplify]: Simplify y into y
4.968 * [backup-simplify]: Simplify (* z 0) into 0
4.969 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
4.969 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.969 * [backup-simplify]: Simplify (+ 0 0) into 0
4.970 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
4.971 * [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)))
4.971 * [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)
4.971 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
4.971 * [taylor]: Taking taylor expansion of -1 in x
4.971 * [backup-simplify]: Simplify -1 into -1
4.971 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
4.971 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
4.971 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
4.971 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.971 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
4.971 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.972 * [taylor]: Taking taylor expansion of -1 in x
4.972 * [backup-simplify]: Simplify -1 into -1
4.972 * [taylor]: Taking taylor expansion of x in x
4.972 * [backup-simplify]: Simplify 0 into 0
4.972 * [backup-simplify]: Simplify 1 into 1
4.972 * [backup-simplify]: Simplify (/ -1 1) into -1
4.972 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.972 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
4.972 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
4.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.972 * [taylor]: Taking taylor expansion of -1 in x
4.972 * [backup-simplify]: Simplify -1 into -1
4.972 * [taylor]: Taking taylor expansion of x in x
4.972 * [backup-simplify]: Simplify 0 into 0
4.972 * [backup-simplify]: Simplify 1 into 1
4.973 * [backup-simplify]: Simplify (/ -1 1) into -1
4.973 * [backup-simplify]: Simplify (- -1) into 1
4.973 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
4.973 * [taylor]: Taking taylor expansion of 2 in x
4.973 * [backup-simplify]: Simplify 2 into 2
4.973 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.974 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.974 * [taylor]: Taking taylor expansion of (* z x) in x
4.974 * [taylor]: Taking taylor expansion of z in x
4.974 * [backup-simplify]: Simplify z into z
4.974 * [taylor]: Taking taylor expansion of x in x
4.974 * [backup-simplify]: Simplify 0 into 0
4.974 * [backup-simplify]: Simplify 1 into 1
4.974 * [taylor]: Taking taylor expansion of y in x
4.974 * [backup-simplify]: Simplify y into y
4.974 * [backup-simplify]: Simplify (* z 0) into 0
4.974 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
4.974 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.975 * [backup-simplify]: Simplify (+ 0 0) into 0
4.976 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
4.976 * [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)))
4.977 * [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)
4.977 * [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))
4.977 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
4.977 * [taylor]: Taking taylor expansion of -1 in y
4.977 * [backup-simplify]: Simplify -1 into -1
4.977 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
4.977 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
4.977 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
4.977 * [taylor]: Taking taylor expansion of 1/2 in y
4.977 * [backup-simplify]: Simplify 1/2 into 1/2
4.977 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
4.977 * [taylor]: Taking taylor expansion of z in y
4.977 * [backup-simplify]: Simplify z into z
4.977 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
4.977 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.977 * [taylor]: Taking taylor expansion of -1 in y
4.977 * [backup-simplify]: Simplify -1 into -1
4.977 * [taylor]: Taking taylor expansion of x in y
4.978 * [backup-simplify]: Simplify x into x
4.978 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.978 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.978 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
4.978 * [taylor]: Taking taylor expansion of 1/2 in y
4.978 * [backup-simplify]: Simplify 1/2 into 1/2
4.978 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
4.978 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.978 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.978 * [taylor]: Taking taylor expansion of x in y
4.978 * [backup-simplify]: Simplify x into x
4.978 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.978 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.978 * [taylor]: Taking taylor expansion of z in y
4.978 * [backup-simplify]: Simplify z into z
4.978 * [taylor]: Taking taylor expansion of y in y
4.978 * [backup-simplify]: Simplify 0 into 0
4.978 * [backup-simplify]: Simplify 1 into 1
4.978 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
4.978 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
4.978 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
4.979 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
4.979 * [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)))
4.979 * [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)))
4.979 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) into (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
4.979 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
4.979 * [taylor]: Taking taylor expansion of -1 in z
4.979 * [backup-simplify]: Simplify -1 into -1
4.979 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
4.979 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
4.979 * [taylor]: Taking taylor expansion of 1/2 in z
4.979 * [backup-simplify]: Simplify 1/2 into 1/2
4.979 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
4.980 * [taylor]: Taking taylor expansion of z in z
4.980 * [backup-simplify]: Simplify 0 into 0
4.980 * [backup-simplify]: Simplify 1 into 1
4.980 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
4.980 * [taylor]: Taking taylor expansion of (/ -1 x) in z
4.980 * [taylor]: Taking taylor expansion of -1 in z
4.980 * [backup-simplify]: Simplify -1 into -1
4.980 * [taylor]: Taking taylor expansion of x in z
4.980 * [backup-simplify]: Simplify x into x
4.980 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.980 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.980 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
4.980 * [taylor]: Taking taylor expansion of 1/2 in z
4.980 * [backup-simplify]: Simplify 1/2 into 1/2
4.980 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
4.980 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
4.980 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.980 * [taylor]: Taking taylor expansion of x in z
4.980 * [backup-simplify]: Simplify x into x
4.980 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.980 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.980 * [taylor]: Taking taylor expansion of z in z
4.980 * [backup-simplify]: Simplify 0 into 0
4.980 * [backup-simplify]: Simplify 1 into 1
4.980 * [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
4.982 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
4.982 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
4.982 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
4.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.983 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.984 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
4.984 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
4.984 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
4.984 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
4.985 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.985 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.986 * [backup-simplify]: Simplify (+ 0 0) into 0
4.986 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
4.986 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
4.987 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.988 * [backup-simplify]: Simplify (+ 0 0) into 0
4.989 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.990 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
4.990 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
4.991 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
4.991 * [taylor]: Taking taylor expansion of 0 in y
4.991 * [backup-simplify]: Simplify 0 into 0
4.991 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.992 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.992 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
4.992 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
4.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.993 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.993 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
4.994 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
4.994 * [backup-simplify]: Simplify (+ 0 0) into 0
4.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
4.996 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
4.996 * [taylor]: Taking taylor expansion of 0 in z
4.996 * [backup-simplify]: Simplify 0 into 0
4.996 * [backup-simplify]: Simplify 0 into 0
4.996 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.998 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.999 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
4.999 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
5.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.001 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.002 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
5.002 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
5.003 * [backup-simplify]: Simplify (+ 0 0) into 0
5.004 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
5.004 * [backup-simplify]: Simplify 0 into 0
5.005 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.005 * [backup-simplify]: Simplify (+ 0 0) into 0
5.007 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.008 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
5.009 * [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
5.010 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
5.010 * [taylor]: Taking taylor expansion of 0 in y
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [taylor]: Taking taylor expansion of 0 in z
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.012 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.012 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
5.013 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
5.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.015 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.016 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
5.016 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
5.017 * [backup-simplify]: Simplify (+ 0 0) into 0
5.018 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.020 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
5.020 * [taylor]: Taking taylor expansion of 0 in z
5.020 * [backup-simplify]: Simplify 0 into 0
5.020 * [backup-simplify]: Simplify 0 into 0
5.020 * [backup-simplify]: Simplify 0 into 0
5.020 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.022 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.025 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
5.026 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
5.026 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.027 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.028 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.029 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
5.029 * [backup-simplify]: Simplify (+ 0 0) into 0
5.030 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
5.030 * [backup-simplify]: Simplify 0 into 0
5.030 * [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))
5.030 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
5.030 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
5.030 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
5.030 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
5.030 * [taylor]: Taking taylor expansion of (cosh x) in y
5.030 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.030 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
5.030 * [taylor]: Taking taylor expansion of (exp x) in y
5.030 * [taylor]: Taking taylor expansion of x in y
5.030 * [backup-simplify]: Simplify x into x
5.030 * [backup-simplify]: Simplify (exp x) into (exp x)
5.030 * [taylor]: Taking taylor expansion of (exp (- x)) in y
5.030 * [taylor]: Taking taylor expansion of (- x) in y
5.030 * [taylor]: Taking taylor expansion of x in y
5.030 * [backup-simplify]: Simplify x into x
5.030 * [backup-simplify]: Simplify (- x) into (- x)
5.030 * [backup-simplify]: Simplify (- x) into (- x)
5.030 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
5.030 * [taylor]: Taking taylor expansion of 2 in y
5.030 * [backup-simplify]: Simplify 2 into 2
5.031 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
5.031 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
5.031 * [taylor]: Taking taylor expansion of y in y
5.031 * [backup-simplify]: Simplify 0 into 0
5.031 * [backup-simplify]: Simplify 1 into 1
5.031 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
5.031 * [taylor]: Taking taylor expansion of (cosh x) in x
5.031 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.031 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
5.031 * [taylor]: Taking taylor expansion of (exp x) in x
5.031 * [taylor]: Taking taylor expansion of x in x
5.031 * [backup-simplify]: Simplify 0 into 0
5.031 * [backup-simplify]: Simplify 1 into 1
5.031 * [backup-simplify]: Simplify (exp 0) into 1
5.031 * [taylor]: Taking taylor expansion of (exp (- x)) in x
5.031 * [taylor]: Taking taylor expansion of (- x) in x
5.031 * [taylor]: Taking taylor expansion of x in x
5.031 * [backup-simplify]: Simplify 0 into 0
5.031 * [backup-simplify]: Simplify 1 into 1
5.031 * [backup-simplify]: Simplify (- 0) into 0
5.031 * [backup-simplify]: Simplify (- 1) into -1
5.031 * [backup-simplify]: Simplify (exp 0) into 1
5.031 * [taylor]: Taking taylor expansion of 2 in x
5.031 * [backup-simplify]: Simplify 2 into 2
5.032 * [backup-simplify]: Simplify (+ 1 1) into 2
5.032 * [backup-simplify]: Simplify (/ 2 2) into 1
5.032 * [taylor]: Taking taylor expansion of y in x
5.032 * [backup-simplify]: Simplify y into y
5.032 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
5.032 * [taylor]: Taking taylor expansion of (cosh x) in x
5.032 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.032 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
5.032 * [taylor]: Taking taylor expansion of (exp x) in x
5.032 * [taylor]: Taking taylor expansion of x in x
5.032 * [backup-simplify]: Simplify 0 into 0
5.032 * [backup-simplify]: Simplify 1 into 1
5.032 * [backup-simplify]: Simplify (exp 0) into 1
5.032 * [taylor]: Taking taylor expansion of (exp (- x)) in x
5.032 * [taylor]: Taking taylor expansion of (- x) in x
5.032 * [taylor]: Taking taylor expansion of x in x
5.032 * [backup-simplify]: Simplify 0 into 0
5.032 * [backup-simplify]: Simplify 1 into 1
5.032 * [backup-simplify]: Simplify (- 0) into 0
5.033 * [backup-simplify]: Simplify (- 1) into -1
5.033 * [backup-simplify]: Simplify (exp 0) into 1
5.033 * [taylor]: Taking taylor expansion of 2 in x
5.033 * [backup-simplify]: Simplify 2 into 2
5.033 * [backup-simplify]: Simplify (+ 1 1) into 2
5.033 * [backup-simplify]: Simplify (/ 2 2) into 1
5.033 * [taylor]: Taking taylor expansion of y in x
5.033 * [backup-simplify]: Simplify y into y
5.033 * [backup-simplify]: Simplify (* 1 y) into y
5.033 * [taylor]: Taking taylor expansion of y in y
5.033 * [backup-simplify]: Simplify 0 into 0
5.033 * [backup-simplify]: Simplify 1 into 1
5.033 * [backup-simplify]: Simplify 0 into 0
5.034 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.034 * [backup-simplify]: Simplify (- 1) into -1
5.035 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
5.035 * [backup-simplify]: Simplify (+ 1 -1) into 0
5.036 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
5.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
5.036 * [taylor]: Taking taylor expansion of 0 in y
5.036 * [backup-simplify]: Simplify 0 into 0
5.036 * [backup-simplify]: Simplify 0 into 0
5.036 * [backup-simplify]: Simplify 1 into 1
5.037 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.037 * [backup-simplify]: Simplify (- 1) into -1
5.037 * [backup-simplify]: Simplify (- 0) into 0
5.038 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.039 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
5.039 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
5.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
5.040 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
5.040 * [taylor]: Taking taylor expansion of 1/2 in y
5.040 * [backup-simplify]: Simplify 1/2 into 1/2
5.040 * [taylor]: Taking taylor expansion of y in y
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 1 into 1
5.040 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.042 * [backup-simplify]: Simplify (- 1) into -1
5.042 * [backup-simplify]: Simplify (- 1) into -1
5.042 * [backup-simplify]: Simplify (- 0) into 0
5.043 * [backup-simplify]: Simplify (- 0) into 0
5.044 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
5.044 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
5.045 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
5.046 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
5.046 * [taylor]: Taking taylor expansion of 0 in y
5.046 * [backup-simplify]: Simplify 0 into 0
5.046 * [backup-simplify]: Simplify 0 into 0
5.046 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.046 * [backup-simplify]: Simplify 1/2 into 1/2
5.046 * [backup-simplify]: Simplify 0 into 0
5.046 * [backup-simplify]: Simplify 0 into 0
5.048 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
5.049 * [backup-simplify]: Simplify (- 1) into -1
5.049 * [backup-simplify]: Simplify (- 1) into -1
5.049 * [backup-simplify]: Simplify (- 0) into 0
5.050 * [backup-simplify]: Simplify (- 1) into -1
5.050 * [backup-simplify]: Simplify (- 0) into 0
5.050 * [backup-simplify]: Simplify (- 0) into 0
5.050 * [backup-simplify]: Simplify (- 0) into 0
5.053 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
5.053 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
5.054 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
5.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
5.055 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
5.056 * [taylor]: Taking taylor expansion of 1/24 in y
5.056 * [backup-simplify]: Simplify 1/24 into 1/24
5.056 * [taylor]: Taking taylor expansion of y in y
5.056 * [backup-simplify]: Simplify 0 into 0
5.056 * [backup-simplify]: Simplify 1 into 1
5.056 * [backup-simplify]: Simplify (* 1/24 0) into 0
5.056 * [backup-simplify]: Simplify 0 into 0
5.056 * [backup-simplify]: Simplify 0 into 0
5.056 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.057 * [backup-simplify]: Simplify 0 into 0
5.057 * [backup-simplify]: Simplify 0 into 0
5.057 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
5.057 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
5.057 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
5.057 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
5.057 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
5.057 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
5.057 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
5.057 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.057 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.057 * [taylor]: Taking taylor expansion of x in y
5.057 * [backup-simplify]: Simplify x into x
5.057 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.057 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.057 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
5.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
5.057 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.057 * [taylor]: Taking taylor expansion of x in y
5.057 * [backup-simplify]: Simplify x into x
5.057 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.057 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.057 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.057 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.057 * [taylor]: Taking taylor expansion of 2 in y
5.057 * [backup-simplify]: Simplify 2 into 2
5.057 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.057 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.058 * [taylor]: Taking taylor expansion of y in y
5.058 * [backup-simplify]: Simplify 0 into 0
5.058 * [backup-simplify]: Simplify 1 into 1
5.058 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.058 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
5.058 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
5.058 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
5.058 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
5.058 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.058 * [taylor]: Taking taylor expansion of x in x
5.058 * [backup-simplify]: Simplify 0 into 0
5.058 * [backup-simplify]: Simplify 1 into 1
5.058 * [backup-simplify]: Simplify (/ 1 1) into 1
5.058 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.058 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
5.058 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.058 * [taylor]: Taking taylor expansion of x in x
5.058 * [backup-simplify]: Simplify 0 into 0
5.058 * [backup-simplify]: Simplify 1 into 1
5.058 * [backup-simplify]: Simplify (/ 1 1) into 1
5.059 * [backup-simplify]: Simplify (- 1) into -1
5.059 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.059 * [taylor]: Taking taylor expansion of 2 in x
5.059 * [backup-simplify]: Simplify 2 into 2
5.059 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.059 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.059 * [taylor]: Taking taylor expansion of y in x
5.059 * [backup-simplify]: Simplify y into y
5.059 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
5.059 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
5.059 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
5.059 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
5.059 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
5.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.059 * [taylor]: Taking taylor expansion of x in x
5.059 * [backup-simplify]: Simplify 0 into 0
5.059 * [backup-simplify]: Simplify 1 into 1
5.059 * [backup-simplify]: Simplify (/ 1 1) into 1
5.060 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.060 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
5.060 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.060 * [taylor]: Taking taylor expansion of x in x
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify 1 into 1
5.060 * [backup-simplify]: Simplify (/ 1 1) into 1
5.060 * [backup-simplify]: Simplify (- 1) into -1
5.060 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.060 * [taylor]: Taking taylor expansion of 2 in x
5.060 * [backup-simplify]: Simplify 2 into 2
5.060 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.060 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.060 * [taylor]: Taking taylor expansion of y in x
5.060 * [backup-simplify]: Simplify y into y
5.061 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
5.061 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 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 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
5.061 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
5.061 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.061 * [taylor]: Taking taylor expansion of x in y
5.061 * [backup-simplify]: Simplify x into x
5.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.061 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.061 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
5.061 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
5.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.061 * [taylor]: Taking taylor expansion of x in y
5.061 * [backup-simplify]: Simplify x into x
5.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.061 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.061 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.061 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
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
5.061 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.061 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.061 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.061 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.062 * [backup-simplify]: Simplify (+ 0 0) into 0
5.062 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
5.062 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
5.062 * [taylor]: Taking taylor expansion of 0 in y
5.063 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.063 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.063 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.063 * [backup-simplify]: Simplify (- 0) into 0
5.064 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
5.064 * [backup-simplify]: Simplify (+ 0 0) into 0
5.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
5.065 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
5.065 * [backup-simplify]: Simplify 0 into 0
5.065 * [backup-simplify]: Simplify (+ 0 0) into 0
5.066 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.067 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.067 * [taylor]: Taking taylor expansion of 0 in y
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.067 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.068 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.068 * [backup-simplify]: Simplify (- 0) into 0
5.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.068 * [backup-simplify]: Simplify (- 0) into 0
5.069 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.069 * [backup-simplify]: Simplify (+ 0 0) into 0
5.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.071 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
5.071 * [backup-simplify]: Simplify 0 into 0
5.071 * [backup-simplify]: Simplify (+ 0 0) into 0
5.073 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.073 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.073 * [taylor]: Taking taylor expansion of 0 in y
5.073 * [backup-simplify]: Simplify 0 into 0
5.073 * [backup-simplify]: Simplify 0 into 0
5.073 * [backup-simplify]: Simplify 0 into 0
5.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.074 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.074 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.074 * [backup-simplify]: Simplify (- 0) into 0
5.074 * [backup-simplify]: Simplify (- 0) into 0
5.075 * [backup-simplify]: Simplify (- 0) into 0
5.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.075 * [backup-simplify]: Simplify (- 0) into 0
5.076 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.076 * [backup-simplify]: Simplify (+ 0 0) into 0
5.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.078 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
5.078 * [backup-simplify]: Simplify 0 into 0
5.078 * [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))
5.078 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
5.079 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
5.079 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
5.079 * [taylor]: Taking taylor expansion of -1 in y
5.079 * [backup-simplify]: Simplify -1 into -1
5.079 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
5.079 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
5.079 * [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 -1 in y
5.079 * [backup-simplify]: Simplify -1 into -1
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 -1 in y
5.079 * [backup-simplify]: Simplify -1 into -1
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 (- (/ -1 x)) into (/ 1 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 2 in y
5.079 * [backup-simplify]: Simplify 2 into 2
5.079 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.079 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.079 * [taylor]: Taking taylor expansion of y in y
5.079 * [backup-simplify]: Simplify 0 into 0
5.079 * [backup-simplify]: Simplify 1 into 1
5.079 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.079 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
5.079 * [taylor]: Taking taylor expansion of -1 in x
5.079 * [backup-simplify]: Simplify -1 into -1
5.079 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
5.079 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
5.079 * [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 x
5.080 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.080 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.080 * [taylor]: Taking taylor expansion of -1 in x
5.080 * [backup-simplify]: Simplify -1 into -1
5.080 * [taylor]: Taking taylor expansion of x in x
5.080 * [backup-simplify]: Simplify 0 into 0
5.080 * [backup-simplify]: Simplify 1 into 1
5.080 * [backup-simplify]: Simplify (/ -1 1) into -1
5.080 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.080 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
5.080 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
5.080 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.080 * [taylor]: Taking taylor expansion of -1 in x
5.080 * [backup-simplify]: Simplify -1 into -1
5.080 * [taylor]: Taking taylor expansion of x in x
5.080 * [backup-simplify]: Simplify 0 into 0
5.080 * [backup-simplify]: Simplify 1 into 1
5.080 * [backup-simplify]: Simplify (/ -1 1) into -1
5.081 * [backup-simplify]: Simplify (- -1) into 1
5.081 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
5.081 * [taylor]: Taking taylor expansion of 2 in x
5.081 * [backup-simplify]: Simplify 2 into 2
5.081 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.081 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.081 * [taylor]: Taking taylor expansion of y in x
5.081 * [backup-simplify]: Simplify y into y
5.081 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
5.081 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
5.081 * [taylor]: Taking taylor expansion of -1 in x
5.081 * [backup-simplify]: Simplify -1 into -1
5.081 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
5.081 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
5.081 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
5.081 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
5.081 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.081 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.081 * [taylor]: Taking taylor expansion of -1 in x
5.081 * [backup-simplify]: Simplify -1 into -1
5.081 * [taylor]: Taking taylor expansion of x in x
5.081 * [backup-simplify]: Simplify 0 into 0
5.081 * [backup-simplify]: Simplify 1 into 1
5.081 * [backup-simplify]: Simplify (/ -1 1) into -1
5.082 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.082 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
5.082 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
5.082 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.082 * [taylor]: Taking taylor expansion of -1 in x
5.082 * [backup-simplify]: Simplify -1 into -1
5.082 * [taylor]: Taking taylor expansion of x in x
5.082 * [backup-simplify]: Simplify 0 into 0
5.082 * [backup-simplify]: Simplify 1 into 1
5.082 * [backup-simplify]: Simplify (/ -1 1) into -1
5.082 * [backup-simplify]: Simplify (- -1) into 1
5.082 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
5.082 * [taylor]: Taking taylor expansion of 2 in x
5.082 * [backup-simplify]: Simplify 2 into 2
5.082 * [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 x
5.082 * [backup-simplify]: Simplify y into y
5.083 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
5.083 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
5.083 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
5.083 * [taylor]: Taking taylor expansion of -1/2 in y
5.083 * [backup-simplify]: Simplify -1/2 into -1/2
5.083 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
5.083 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
5.083 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
5.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.083 * [taylor]: Taking taylor expansion of x in y
5.083 * [backup-simplify]: Simplify x into x
5.083 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.083 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.083 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
5.083 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.083 * [taylor]: Taking taylor expansion of -1 in y
5.083 * [backup-simplify]: Simplify -1 into -1
5.083 * [taylor]: Taking taylor expansion of x in y
5.083 * [backup-simplify]: Simplify x into x
5.083 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.083 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.083 * [taylor]: Taking taylor expansion of y in y
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [backup-simplify]: Simplify 1 into 1
5.083 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.083 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.083 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.083 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.084 * [backup-simplify]: Simplify (+ 0 0) into 0
5.084 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
5.084 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
5.085 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
5.085 * [taylor]: Taking taylor expansion of 0 in y
5.085 * [backup-simplify]: Simplify 0 into 0
5.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.086 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.086 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.086 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.086 * [backup-simplify]: Simplify (+ 0 0) into 0
5.087 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
5.087 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
5.087 * [backup-simplify]: Simplify 0 into 0
5.088 * [backup-simplify]: Simplify (+ 0 0) into 0
5.089 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.089 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.089 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
5.089 * [taylor]: Taking taylor expansion of 0 in y
5.089 * [backup-simplify]: Simplify 0 into 0
5.089 * [backup-simplify]: Simplify 0 into 0
5.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.090 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.090 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.091 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.091 * [backup-simplify]: Simplify (+ 0 0) into 0
5.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.093 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
5.093 * [backup-simplify]: Simplify 0 into 0
5.093 * [backup-simplify]: Simplify (+ 0 0) into 0
5.094 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.095 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.095 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
5.095 * [taylor]: Taking taylor expansion of 0 in y
5.095 * [backup-simplify]: Simplify 0 into 0
5.095 * [backup-simplify]: Simplify 0 into 0
5.095 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.096 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.097 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.098 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
5.098 * [backup-simplify]: Simplify (+ 0 0) into 0
5.099 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.100 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [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))))
5.100 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
5.100 * [backup-simplify]: Simplify (cosh x) into (cosh x)
5.100 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
5.100 * [taylor]: Taking taylor expansion of (cosh x) in x
5.100 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.100 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
5.100 * [taylor]: Taking taylor expansion of (exp x) in x
5.100 * [taylor]: Taking taylor expansion of x in x
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify 1 into 1
5.100 * [backup-simplify]: Simplify (exp 0) into 1
5.100 * [taylor]: Taking taylor expansion of (exp (- x)) in x
5.100 * [taylor]: Taking taylor expansion of (- x) in x
5.100 * [taylor]: Taking taylor expansion of x in x
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify 1 into 1
5.101 * [backup-simplify]: Simplify (- 0) into 0
5.101 * [backup-simplify]: Simplify (- 1) into -1
5.101 * [backup-simplify]: Simplify (exp 0) into 1
5.101 * [taylor]: Taking taylor expansion of 2 in x
5.101 * [backup-simplify]: Simplify 2 into 2
5.101 * [backup-simplify]: Simplify (+ 1 1) into 2
5.101 * [backup-simplify]: Simplify (/ 2 2) into 1
5.101 * [taylor]: Taking taylor expansion of (cosh x) in x
5.101 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.101 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
5.101 * [taylor]: Taking taylor expansion of (exp x) in x
5.101 * [taylor]: Taking taylor expansion of x in x
5.101 * [backup-simplify]: Simplify 0 into 0
5.101 * [backup-simplify]: Simplify 1 into 1
5.102 * [backup-simplify]: Simplify (exp 0) into 1
5.102 * [taylor]: Taking taylor expansion of (exp (- x)) in x
5.102 * [taylor]: Taking taylor expansion of (- x) in x
5.102 * [taylor]: Taking taylor expansion of x in x
5.102 * [backup-simplify]: Simplify 0 into 0
5.102 * [backup-simplify]: Simplify 1 into 1
5.102 * [backup-simplify]: Simplify (- 0) into 0
5.102 * [backup-simplify]: Simplify (- 1) into -1
5.102 * [backup-simplify]: Simplify (exp 0) into 1
5.102 * [taylor]: Taking taylor expansion of 2 in x
5.102 * [backup-simplify]: Simplify 2 into 2
5.102 * [backup-simplify]: Simplify (+ 1 1) into 2
5.103 * [backup-simplify]: Simplify (/ 2 2) into 1
5.103 * [backup-simplify]: Simplify 1 into 1
5.103 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.103 * [backup-simplify]: Simplify (- 1) into -1
5.104 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
5.104 * [backup-simplify]: Simplify (+ 1 -1) into 0
5.105 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
5.105 * [backup-simplify]: Simplify 0 into 0
5.106 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.106 * [backup-simplify]: Simplify (- 1) into -1
5.106 * [backup-simplify]: Simplify (- 0) into 0
5.107 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.108 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
5.108 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
5.108 * [backup-simplify]: Simplify 1/2 into 1/2
5.110 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
5.110 * [backup-simplify]: Simplify (- 1) into -1
5.110 * [backup-simplify]: Simplify (- 1) into -1
5.111 * [backup-simplify]: Simplify (- 0) into 0
5.112 * [backup-simplify]: Simplify (- 0) into 0
5.114 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
5.114 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
5.115 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
5.115 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
5.117 * [backup-simplify]: Simplify (- 1) into -1
5.118 * [backup-simplify]: Simplify (- 1) into -1
5.118 * [backup-simplify]: Simplify (- 0) into 0
5.118 * [backup-simplify]: Simplify (- 1) into -1
5.118 * [backup-simplify]: Simplify (- 0) into 0
5.118 * [backup-simplify]: Simplify (- 0) into 0
5.119 * [backup-simplify]: Simplify (- 0) into 0
5.121 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
5.121 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
5.122 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
5.122 * [backup-simplify]: Simplify 1/24 into 1/24
5.122 * [backup-simplify]: Simplify (+ (* 1/24 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
5.122 * [backup-simplify]: Simplify (cosh (/ 1 x)) into (cosh (/ 1 x))
5.122 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
5.122 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
5.123 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
5.123 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
5.123 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.123 * [taylor]: Taking taylor expansion of x in x
5.123 * [backup-simplify]: Simplify 0 into 0
5.123 * [backup-simplify]: Simplify 1 into 1
5.123 * [backup-simplify]: Simplify (/ 1 1) into 1
5.123 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.123 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
5.123 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.123 * [taylor]: Taking taylor expansion of x in x
5.123 * [backup-simplify]: Simplify 0 into 0
5.123 * [backup-simplify]: Simplify 1 into 1
5.123 * [backup-simplify]: Simplify (/ 1 1) into 1
5.124 * [backup-simplify]: Simplify (- 1) into -1
5.124 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.124 * [taylor]: Taking taylor expansion of 2 in x
5.124 * [backup-simplify]: Simplify 2 into 2
5.124 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.124 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.124 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
5.124 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
5.124 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
5.124 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
5.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.124 * [taylor]: Taking taylor expansion of x in x
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 1 into 1
5.124 * [backup-simplify]: Simplify (/ 1 1) into 1
5.124 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
5.124 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
5.124 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.124 * [taylor]: Taking taylor expansion of x in x
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 1 into 1
5.125 * [backup-simplify]: Simplify (/ 1 1) into 1
5.125 * [backup-simplify]: Simplify (- 1) into -1
5.125 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
5.125 * [taylor]: Taking taylor expansion of 2 in x
5.125 * [backup-simplify]: Simplify 2 into 2
5.125 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
5.125 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.125 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
5.126 * [backup-simplify]: Simplify (+ 0 0) into 0
5.126 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
5.126 * [backup-simplify]: Simplify 0 into 0
5.126 * [backup-simplify]: Simplify (+ 0 0) into 0
5.127 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.127 * [backup-simplify]: Simplify 0 into 0
5.128 * [backup-simplify]: Simplify (+ 0 0) into 0
5.129 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.129 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify (+ 0 0) into 0
5.131 * [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
5.131 * [backup-simplify]: Simplify 0 into 0
5.131 * [backup-simplify]: Simplify (+ 0 0) into 0
5.133 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.133 * [backup-simplify]: Simplify 0 into 0
5.133 * [backup-simplify]: Simplify (+ 0 0) into 0
5.136 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (* 1/2 (+ (exp x) (exp (- x))))
5.136 * [backup-simplify]: Simplify (cosh (/ 1 (- x))) into (cosh (/ -1 x))
5.136 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
5.136 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
5.136 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
5.136 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
5.136 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.136 * [taylor]: Taking taylor expansion of -1 in x
5.136 * [backup-simplify]: Simplify -1 into -1
5.136 * [taylor]: Taking taylor expansion of x in x
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify 1 into 1
5.136 * [backup-simplify]: Simplify (/ -1 1) into -1
5.136 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.136 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
5.136 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
5.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.136 * [taylor]: Taking taylor expansion of -1 in x
5.136 * [backup-simplify]: Simplify -1 into -1
5.136 * [taylor]: Taking taylor expansion of x in x
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify 1 into 1
5.137 * [backup-simplify]: Simplify (/ -1 1) into -1
5.137 * [backup-simplify]: Simplify (- -1) into 1
5.137 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
5.137 * [taylor]: Taking taylor expansion of 2 in x
5.137 * [backup-simplify]: Simplify 2 into 2
5.137 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.137 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.137 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
5.137 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
5.137 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
5.137 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
5.137 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.137 * [taylor]: Taking taylor expansion of -1 in x
5.137 * [backup-simplify]: Simplify -1 into -1
5.137 * [taylor]: Taking taylor expansion of x in x
5.137 * [backup-simplify]: Simplify 0 into 0
5.137 * [backup-simplify]: Simplify 1 into 1
5.138 * [backup-simplify]: Simplify (/ -1 1) into -1
5.138 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
5.138 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
5.138 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
5.138 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.138 * [taylor]: Taking taylor expansion of -1 in x
5.138 * [backup-simplify]: Simplify -1 into -1
5.138 * [taylor]: Taking taylor expansion of x in x
5.138 * [backup-simplify]: Simplify 0 into 0
5.138 * [backup-simplify]: Simplify 1 into 1
5.138 * [backup-simplify]: Simplify (/ -1 1) into -1
5.138 * [backup-simplify]: Simplify (- -1) into 1
5.139 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
5.139 * [taylor]: Taking taylor expansion of 2 in x
5.139 * [backup-simplify]: Simplify 2 into 2
5.139 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
5.139 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.139 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
5.139 * [backup-simplify]: Simplify (+ 0 0) into 0
5.140 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
5.140 * [backup-simplify]: Simplify 0 into 0
5.140 * [backup-simplify]: Simplify (+ 0 0) into 0
5.141 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.141 * [backup-simplify]: Simplify 0 into 0
5.141 * [backup-simplify]: Simplify (+ 0 0) into 0
5.143 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.143 * [backup-simplify]: Simplify 0 into 0
5.143 * [backup-simplify]: Simplify (+ 0 0) into 0
5.144 * [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
5.144 * [backup-simplify]: Simplify 0 into 0
5.145 * [backup-simplify]: Simplify (+ 0 0) into 0
5.146 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.146 * [backup-simplify]: Simplify 0 into 0
5.147 * [backup-simplify]: Simplify (+ 0 0) into 0
5.149 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
5.149 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* 1/2 (+ (exp (* -1 x)) (exp x)))
5.149 * * * [progress]: simplifying candidates
5.149 * * * * [progress]: [ 1 / 67 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (/ (* (cosh x) y) (* z x)))))>
5.149 * * * * [progress]: [ 2 / 67 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (/ (* (cosh x) y) (* z x)))))>
5.149 * * * * [progress]: [ 3 / 67 ] simplifiying candidate #<alt (λ (x y z) (pow (/ (* (cosh x) y) (* z x)) 1))>
5.149 * * * * [progress]: [ 4 / 67 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (cosh x)) (log y)) (+ (log z) (log x)))))>
5.149 * * * * [progress]: [ 5 / 67 ] simplifiying candidate #<alt (λ (x y z) (exp (- (+ (log (cosh x)) (log y)) (log (* z x)))))>
5.149 * * * * [progress]: [ 6 / 67 ] simplifiying candidate #<alt (λ (x y z) (exp (- (log (* (cosh x) y)) (+ (log z) (log x)))))>
5.149 * * * * [progress]: [ 7 / 67 ] simplifiying candidate #<alt (λ (x y z) (exp (- (log (* (cosh x) y)) (log (* z x)))))>
5.149 * * * * [progress]: [ 8 / 67 ] simplifiying candidate #<alt (λ (x y z) (exp (log (/ (* (cosh x) y) (* z x)))))>
5.149 * * * * [progress]: [ 9 / 67 ] simplifiying candidate #<alt (λ (x y z) (log (exp (/ (* (cosh x) y) (* z x)))))>
5.149 * * * * [progress]: [ 10 / 67 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x)))))>
5.149 * * * * [progress]: [ 11 / 67 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x)))))>
5.149 * * * * [progress]: [ 12 / 67 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x)))))>
5.149 * * * * [progress]: [ 13 / 67 ] simplifiying candidate #<alt (λ (x y z) (cbrt (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* z x)))))>
5.150 * * * * [progress]: [ 14 / 67 ] 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)))))>
5.150 * * * * [progress]: [ 15 / 67 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))) (/ (* (cosh x) y) (* z x)))))>
5.150 * * * * [progress]: [ 16 / 67 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x)))))>
5.150 * * * * [progress]: [ 17 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (- (* (cosh x) y)) (- (* z x))))>
5.150 * * * * [progress]: [ 18 / 67 ] simplifiying candidate #<alt (λ (x y z) (* (/ (cosh x) z) (/ y x)))>
5.150 * * * * [progress]: [ 19 / 67 ] simplifiying candidate #<alt (λ (x y z) (* 1 (/ (* (cosh x) y) (* z x))))>
5.150 * * * * [progress]: [ 20 / 67 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))>
5.150 * * * * [progress]: [ 21 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ 1 (/ (* z x) (* (cosh x) y))))>
5.150 * * * * [progress]: [ 22 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>
5.150 * * * * [progress]: [ 23 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (cosh x) (/ (* z x) y)))>
5.150 * * * * [progress]: [ 24 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (exp x) (exp (- x))) y) (* (* z x) 2)))>
5.150 * * * * [progress]: [ 25 / 67 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (/ (* (cosh x) y) (* z x)))))>
5.150 * * * * [progress]: [ 26 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (log1p (expm1 (* (cosh x) y))) (* z x)))>
5.150 * * * * [progress]: [ 27 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (expm1 (log1p (* (cosh x) y))) (* z x)))>
5.150 * * * * [progress]: [ 28 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (cosh x) y) 1) (* z x)))>
5.150 * * * * [progress]: [ 29 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (pow (* (cosh x) y) 1) (* z x)))>
5.150 * * * * [progress]: [ 30 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (+ (log (cosh x)) (log y))) (* z x)))>
5.150 * * * * [progress]: [ 31 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (exp (log (* (cosh x) y))) (* z x)))>
5.150 * * * * [progress]: [ 32 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (log (exp (* (cosh x) y))) (* z x)))>
5.150 * * * * [progress]: [ 33 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (* z x)))>
5.150 * * * * [progress]: [ 34 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y))) (* z x)))>
5.150 * * * * [progress]: [ 35 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (cbrt (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* z x)))>
5.150 * * * * [progress]: [ 36 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y))) (* z x)))>
5.150 * * * * [progress]: [ 37 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (cosh x) y)) (* z x)))>
5.150 * * * * [progress]: [ 38 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y))) (* z x)))>
5.150 * * * * [progress]: [ 39 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x)))>
5.150 * * * * [progress]: [ 40 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) (sqrt y)) (sqrt y)) (* z x)))>
5.150 * * * * [progress]: [ 41 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) 1) y) (* z x)))>
5.150 * * * * [progress]: [ 42 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (cosh x)) y)) (* z x)))>
5.151 * * * * [progress]: [ 43 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x)))>
5.151 * * * * [progress]: [ 44 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1 (* (cosh x) y)) (* z x)))>
5.151 * * * * [progress]: [ 45 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) 2) (* z x)))>
5.151 * * * * [progress]: [ 46 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (posit16->real (real->posit16 (* (cosh x) y))) (* z x)))>
5.151 * * * * [progress]: [ 47 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (cosh x)) (* z x)))>
5.151 * * * * [progress]: [ 48 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (log1p (expm1 (cosh x))) y) (* z x)))>
5.151 * * * * [progress]: [ 49 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (expm1 (log1p (cosh x))) y) (* z x)))>
5.151 * * * * [progress]: [ 50 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (/ (+ (exp x) (exp (- x))) 2) y) (* z x)))>
5.151 * * * * [progress]: [ 51 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (pow (cosh x) 1) y) (* z x)))>
5.151 * * * * [progress]: [ 52 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (exp (log (cosh x))) y) (* z x)))>
5.151 * * * * [progress]: [ 53 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (log (exp (cosh x))) y) (* z x)))>
5.151 * * * * [progress]: [ 54 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x))) y) (* z x)))>
5.151 * * * * [progress]: [ 55 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cbrt (* (* (cosh x) (cosh x)) (cosh x))) y) (* z x)))>
5.151 * * * * [progress]: [ 56 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (sqrt (cosh x)) (sqrt (cosh x))) y) (* z x)))>
5.151 * * * * [progress]: [ 57 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1 (cosh x)) y) (* z x)))>
5.151 * * * * [progress]: [ 58 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (posit16->real (real->posit16 (cosh x))) y) (* z x)))>
5.151 * * * * [progress]: [ 59 / 67 ] simplifiying candidate #<alt (λ (x y z) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))))>
5.151 * * * * [progress]: [ 60 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z)))>
5.151 * * * * [progress]: [ 61 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z)))>
5.151 * * * * [progress]: [ 62 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (+ (* 1/2 (* (pow x 2) y)) y) (* z x)))>
5.151 * * * * [progress]: [ 63 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* z x)))>
5.151 * * * * [progress]: [ 64 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (* z x)))>
5.151 * * * * [progress]: [ 65 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) y) (* z x)))>
5.151 * * * * [progress]: [ 66 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1/2 (+ (exp x) (exp (- x)))) y) (* z x)))>
5.151 * * * * [progress]: [ 67 / 67 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* 1/2 (+ (exp (* -1 x)) (exp x))) y) (* z x)))>
5.152 * [simplify]: Simplifying:
  (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) (* z x)))
  (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))
  (expm1 (cosh x))
  (log1p (cosh x))
  (+ (exp x) (exp (- x)))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (* (cosh x) (cosh x)) (cosh x))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (real->posit16 (cosh 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))
  (+ (* 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)) (+ (* 1/24 (pow x 4)) 1))
  (* 1/2 (+ (exp x) (exp (- x))))
  (* 1/2 (+ (exp (* -1 x)) (exp x)))
5.153 * * [simplify]: iteration 0: 122 enodes
5.180 * * [simplify]: iteration 1: 315 enodes
5.326 * * [simplify]: iteration 2: 1376 enodes
5.792 * * [simplify]: iteration complete: 5011 enodes
5.792 * * [simplify]: Extracting #0: cost 51 inf + 0
5.794 * * [simplify]: Extracting #1: cost 1015 inf + 0
5.801 * * [simplify]: Extracting #2: cost 1529 inf + 10917
5.836 * * [simplify]: Extracting #3: cost 871 inf + 160468
5.916 * * [simplify]: Extracting #4: cost 66 inf + 346386
6.030 * * [simplify]: Extracting #5: cost 0 inf + 365472
6.132 * * [simplify]: Extracting #6: cost 0 inf + 365432
6.235 * [simplify]: Simplified to:
  (expm1 (/ (/ (* y (cosh x)) x) z))
  (log1p (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (exp (/ (/ (* y (cosh x)) x) z))
  (* (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)) (/ (/ (* y (cosh x)) x) z))
  (* (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)) (/ (/ (* y (cosh x)) x) z))
  (* (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)) (/ (/ (* y (cosh x)) x) z))
  (* (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)) (/ (/ (* y (cosh x)) x) z))
  (* (cbrt (/ (/ (* y (cosh x)) x) z)) (cbrt (/ (/ (* y (cosh x)) x) z)))
  (cbrt (/ (/ (* y (cosh x)) x) z))
  (* (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)) (/ (/ (* y (cosh x)) x) z))
  (sqrt (/ (/ (* y (cosh x)) x) z))
  (sqrt (/ (/ (* y (cosh x)) x) z))
  (* (- y) (cosh x))
  (- (* z x))
  (/ (cosh x) z)
  (/ y x)
  (/ (/ 1 z) x)
  (* (/ x (cosh x)) (/ z y))
  (/ (* y (cosh x)) z)
  (/ x (/ y z))
  (* 2 (* z x))
  (real->posit16 (/ (/ (* y (cosh x)) x) z))
  (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))
  (* (cosh x) (sqrt y))
  (cosh x)
  (* (cbrt (cosh x)) y)
  (* (sqrt (cosh x)) y)
  (* y (cosh x))
  (* (+ (exp x) (exp (- x))) y)
  (real->posit16 (* y (cosh x)))
  (expm1 (cosh x))
  (log1p (cosh x))
  (+ (exp x) (exp (- x)))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (cosh x) (* (cosh x) (cosh x)))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (real->posit16 (cosh x))
  (fma (/ x (/ z y)) 1/2 (/ y (* z x)))
  (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) (/ x (/ y z)))
  (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) (/ x (/ y z)))
  (fma (* x x) (* 1/2 y) 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) (fma (* (* x x) (* x x)) 1/24 1))
  (fma (exp x) 1/2 (/ 1/2 (exp x)))
  (fma (exp x) 1/2 (/ 1/2 (exp x)))
6.237 * * * [progress]: adding candidates to table
6.526 * * [progress]: iteration 3 / 4
6.526 * * * [progress]: picking best candidate
6.541 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* z x))))>
6.542 * * * [progress]: localizing error
6.570 * * * [progress]: generating rewritten candidates
6.570 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
6.615 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
6.628 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
6.629 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
6.637 * * * [progress]: generating series expansions
6.637 * * * * [progress]: [ 1 / 4 ] generating series at (2)
6.637 * [backup-simplify]: Simplify (* (* (cosh x) y) (/ 1 (* z x))) into (/ (* (cosh x) y) (* x z))
6.637 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
6.637 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
6.637 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
6.637 * [taylor]: Taking taylor expansion of (cosh x) in z
6.638 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.638 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
6.638 * [taylor]: Taking taylor expansion of (exp x) in z
6.638 * [taylor]: Taking taylor expansion of x in z
6.638 * [backup-simplify]: Simplify x into x
6.638 * [backup-simplify]: Simplify (exp x) into (exp x)
6.638 * [taylor]: Taking taylor expansion of (exp (- x)) in z
6.638 * [taylor]: Taking taylor expansion of (- x) in z
6.638 * [taylor]: Taking taylor expansion of x in z
6.638 * [backup-simplify]: Simplify x into x
6.638 * [backup-simplify]: Simplify (- x) into (- x)
6.638 * [backup-simplify]: Simplify (- x) into (- x)
6.638 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
6.638 * [taylor]: Taking taylor expansion of 2 in z
6.638 * [backup-simplify]: Simplify 2 into 2
6.638 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
6.638 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
6.638 * [taylor]: Taking taylor expansion of y in z
6.638 * [backup-simplify]: Simplify y into y
6.638 * [taylor]: Taking taylor expansion of (* x z) in z
6.638 * [taylor]: Taking taylor expansion of x in z
6.638 * [backup-simplify]: Simplify x into x
6.638 * [taylor]: Taking taylor expansion of z in z
6.638 * [backup-simplify]: Simplify 0 into 0
6.638 * [backup-simplify]: Simplify 1 into 1
6.638 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
6.638 * [backup-simplify]: Simplify (* x 0) into 0
6.639 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.639 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
6.639 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
6.639 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
6.639 * [taylor]: Taking taylor expansion of (cosh x) in y
6.639 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.639 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
6.639 * [taylor]: Taking taylor expansion of (exp x) in y
6.639 * [taylor]: Taking taylor expansion of x in y
6.639 * [backup-simplify]: Simplify x into x
6.639 * [backup-simplify]: Simplify (exp x) into (exp x)
6.639 * [taylor]: Taking taylor expansion of (exp (- x)) in y
6.639 * [taylor]: Taking taylor expansion of (- x) in y
6.639 * [taylor]: Taking taylor expansion of x in y
6.639 * [backup-simplify]: Simplify x into x
6.639 * [backup-simplify]: Simplify (- x) into (- x)
6.639 * [backup-simplify]: Simplify (- x) into (- x)
6.639 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
6.639 * [taylor]: Taking taylor expansion of 2 in y
6.639 * [backup-simplify]: Simplify 2 into 2
6.639 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
6.639 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
6.639 * [taylor]: Taking taylor expansion of y in y
6.639 * [backup-simplify]: Simplify 0 into 0
6.639 * [backup-simplify]: Simplify 1 into 1
6.639 * [taylor]: Taking taylor expansion of (* x z) in y
6.639 * [taylor]: Taking taylor expansion of x in y
6.639 * [backup-simplify]: Simplify x into x
6.639 * [taylor]: Taking taylor expansion of z in y
6.639 * [backup-simplify]: Simplify z into z
6.639 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
6.640 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
6.640 * [backup-simplify]: Simplify (- x) into (- x)
6.640 * [backup-simplify]: Simplify (- 0) into 0
6.641 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.641 * [backup-simplify]: Simplify (+ 0 0) into 0
6.641 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
6.642 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
6.642 * [backup-simplify]: Simplify (* x z) into (* x z)
6.642 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
6.642 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
6.642 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
6.642 * [taylor]: Taking taylor expansion of (cosh x) in x
6.642 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.642 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.642 * [taylor]: Taking taylor expansion of (exp x) in x
6.642 * [taylor]: Taking taylor expansion of x in x
6.642 * [backup-simplify]: Simplify 0 into 0
6.642 * [backup-simplify]: Simplify 1 into 1
6.642 * [backup-simplify]: Simplify (exp 0) into 1
6.642 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.642 * [taylor]: Taking taylor expansion of (- x) in x
6.642 * [taylor]: Taking taylor expansion of x in x
6.642 * [backup-simplify]: Simplify 0 into 0
6.642 * [backup-simplify]: Simplify 1 into 1
6.642 * [backup-simplify]: Simplify (- 0) into 0
6.643 * [backup-simplify]: Simplify (- 1) into -1
6.643 * [backup-simplify]: Simplify (exp 0) into 1
6.643 * [taylor]: Taking taylor expansion of 2 in x
6.643 * [backup-simplify]: Simplify 2 into 2
6.643 * [backup-simplify]: Simplify (+ 1 1) into 2
6.643 * [backup-simplify]: Simplify (/ 2 2) into 1
6.643 * [taylor]: Taking taylor expansion of y in x
6.643 * [backup-simplify]: Simplify y into y
6.643 * [taylor]: Taking taylor expansion of (* x z) in x
6.643 * [taylor]: Taking taylor expansion of x in x
6.643 * [backup-simplify]: Simplify 0 into 0
6.643 * [backup-simplify]: Simplify 1 into 1
6.643 * [taylor]: Taking taylor expansion of z in x
6.643 * [backup-simplify]: Simplify z into z
6.643 * [backup-simplify]: Simplify (* 1 y) into y
6.643 * [backup-simplify]: Simplify (* 0 z) into 0
6.644 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
6.644 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.644 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
6.644 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
6.644 * [taylor]: Taking taylor expansion of (cosh x) in x
6.644 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.644 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.644 * [taylor]: Taking taylor expansion of (exp x) in x
6.644 * [taylor]: Taking taylor expansion of x in x
6.644 * [backup-simplify]: Simplify 0 into 0
6.644 * [backup-simplify]: Simplify 1 into 1
6.644 * [backup-simplify]: Simplify (exp 0) into 1
6.644 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.644 * [taylor]: Taking taylor expansion of (- x) in x
6.644 * [taylor]: Taking taylor expansion of x in x
6.644 * [backup-simplify]: Simplify 0 into 0
6.644 * [backup-simplify]: Simplify 1 into 1
6.644 * [backup-simplify]: Simplify (- 0) into 0
6.644 * [backup-simplify]: Simplify (- 1) into -1
6.644 * [backup-simplify]: Simplify (exp 0) into 1
6.644 * [taylor]: Taking taylor expansion of 2 in x
6.645 * [backup-simplify]: Simplify 2 into 2
6.645 * [backup-simplify]: Simplify (+ 1 1) into 2
6.645 * [backup-simplify]: Simplify (/ 2 2) into 1
6.645 * [taylor]: Taking taylor expansion of y in x
6.645 * [backup-simplify]: Simplify y into y
6.645 * [taylor]: Taking taylor expansion of (* x z) in x
6.645 * [taylor]: Taking taylor expansion of x in x
6.645 * [backup-simplify]: Simplify 0 into 0
6.645 * [backup-simplify]: Simplify 1 into 1
6.645 * [taylor]: Taking taylor expansion of z in x
6.645 * [backup-simplify]: Simplify z into z
6.645 * [backup-simplify]: Simplify (* 1 y) into y
6.645 * [backup-simplify]: Simplify (* 0 z) into 0
6.645 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
6.645 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.646 * [taylor]: Taking taylor expansion of (/ y z) in y
6.646 * [taylor]: Taking taylor expansion of y in y
6.646 * [backup-simplify]: Simplify 0 into 0
6.646 * [backup-simplify]: Simplify 1 into 1
6.646 * [taylor]: Taking taylor expansion of z in y
6.646 * [backup-simplify]: Simplify z into z
6.646 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.646 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.646 * [taylor]: Taking taylor expansion of z in z
6.646 * [backup-simplify]: Simplify 0 into 0
6.646 * [backup-simplify]: Simplify 1 into 1
6.646 * [backup-simplify]: Simplify (/ 1 1) into 1
6.646 * [backup-simplify]: Simplify 1 into 1
6.647 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.647 * [backup-simplify]: Simplify (- 1) into -1
6.647 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.648 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.648 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.649 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
6.649 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
6.649 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
6.649 * [taylor]: Taking taylor expansion of 0 in y
6.649 * [backup-simplify]: Simplify 0 into 0
6.649 * [taylor]: Taking taylor expansion of 0 in z
6.649 * [backup-simplify]: Simplify 0 into 0
6.649 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
6.649 * [taylor]: Taking taylor expansion of 0 in z
6.650 * [backup-simplify]: Simplify 0 into 0
6.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.650 * [backup-simplify]: Simplify 0 into 0
6.651 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.651 * [backup-simplify]: Simplify (- 1) into -1
6.651 * [backup-simplify]: Simplify (- 0) into 0
6.652 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.653 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
6.653 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
6.654 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
6.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
6.655 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
6.655 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
6.655 * [taylor]: Taking taylor expansion of 1/2 in y
6.655 * [backup-simplify]: Simplify 1/2 into 1/2
6.655 * [taylor]: Taking taylor expansion of (/ y z) in y
6.655 * [taylor]: Taking taylor expansion of y in y
6.655 * [backup-simplify]: Simplify 0 into 0
6.655 * [backup-simplify]: Simplify 1 into 1
6.655 * [taylor]: Taking taylor expansion of z in y
6.655 * [backup-simplify]: Simplify z into z
6.656 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.656 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
6.656 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
6.656 * [taylor]: Taking taylor expansion of 1/2 in z
6.656 * [backup-simplify]: Simplify 1/2 into 1/2
6.656 * [taylor]: Taking taylor expansion of z in z
6.656 * [backup-simplify]: Simplify 0 into 0
6.656 * [backup-simplify]: Simplify 1 into 1
6.656 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.656 * [backup-simplify]: Simplify 1/2 into 1/2
6.656 * [taylor]: Taking taylor expansion of 0 in z
6.656 * [backup-simplify]: Simplify 0 into 0
6.657 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.657 * [taylor]: Taking taylor expansion of 0 in z
6.657 * [backup-simplify]: Simplify 0 into 0
6.657 * [backup-simplify]: Simplify 0 into 0
6.657 * [backup-simplify]: Simplify 0 into 0
6.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.658 * [backup-simplify]: Simplify 0 into 0
6.660 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.661 * [backup-simplify]: Simplify (- 1) into -1
6.661 * [backup-simplify]: Simplify (- 1) into -1
6.662 * [backup-simplify]: Simplify (- 0) into 0
6.662 * [backup-simplify]: Simplify (- 0) into 0
6.665 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.665 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
6.666 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
6.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
6.668 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
6.668 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
6.668 * [taylor]: Taking taylor expansion of 0 in y
6.668 * [backup-simplify]: Simplify 0 into 0
6.668 * [taylor]: Taking taylor expansion of 0 in z
6.668 * [backup-simplify]: Simplify 0 into 0
6.668 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
6.669 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
6.669 * [taylor]: Taking taylor expansion of 0 in z
6.669 * [backup-simplify]: Simplify 0 into 0
6.669 * [taylor]: Taking taylor expansion of 0 in z
6.669 * [backup-simplify]: Simplify 0 into 0
6.669 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.669 * [taylor]: Taking taylor expansion of 0 in z
6.669 * [backup-simplify]: Simplify 0 into 0
6.669 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
6.669 * [backup-simplify]: Simplify 0 into 0
6.669 * [backup-simplify]: Simplify 0 into 0
6.669 * [backup-simplify]: Simplify 0 into 0
6.670 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
6.670 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (* (/ 1 z) (/ 1 x)))) into (/ (* x (* (cosh (/ 1 x)) z)) y)
6.670 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
6.670 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
6.670 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
6.670 * [taylor]: Taking taylor expansion of x in z
6.670 * [backup-simplify]: Simplify x into x
6.670 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
6.670 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
6.670 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.670 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
6.670 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
6.670 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.670 * [taylor]: Taking taylor expansion of x in z
6.670 * [backup-simplify]: Simplify x into x
6.670 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.670 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.670 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
6.670 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
6.670 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.670 * [taylor]: Taking taylor expansion of x in z
6.670 * [backup-simplify]: Simplify x into x
6.670 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.670 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.670 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.670 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.670 * [taylor]: Taking taylor expansion of 2 in z
6.670 * [backup-simplify]: Simplify 2 into 2
6.670 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.670 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.670 * [taylor]: Taking taylor expansion of z in z
6.670 * [backup-simplify]: Simplify 0 into 0
6.670 * [backup-simplify]: Simplify 1 into 1
6.671 * [taylor]: Taking taylor expansion of y in z
6.671 * [backup-simplify]: Simplify y into y
6.671 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
6.671 * [backup-simplify]: Simplify (* x 0) into 0
6.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.671 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.671 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.673 * [backup-simplify]: Simplify (- 0) into 0
6.674 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.674 * [backup-simplify]: Simplify (+ 0 0) into 0
6.675 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.675 * [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)))))
6.675 * [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)))))
6.676 * [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)
6.676 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
6.676 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
6.676 * [taylor]: Taking taylor expansion of x in y
6.676 * [backup-simplify]: Simplify x into x
6.676 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
6.676 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
6.676 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.676 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.676 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.676 * [taylor]: Taking taylor expansion of x in y
6.676 * [backup-simplify]: Simplify x into x
6.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.676 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.676 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.676 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.676 * [taylor]: Taking taylor expansion of x in y
6.676 * [backup-simplify]: Simplify x into x
6.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.676 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.676 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.676 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.676 * [taylor]: Taking taylor expansion of 2 in y
6.676 * [backup-simplify]: Simplify 2 into 2
6.676 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.676 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.676 * [taylor]: Taking taylor expansion of z in y
6.676 * [backup-simplify]: Simplify z into z
6.676 * [taylor]: Taking taylor expansion of y in y
6.676 * [backup-simplify]: Simplify 0 into 0
6.676 * [backup-simplify]: Simplify 1 into 1
6.677 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
6.677 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
6.677 * [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)))))))
6.677 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
6.677 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
6.677 * [taylor]: Taking taylor expansion of x in x
6.677 * [backup-simplify]: Simplify 0 into 0
6.677 * [backup-simplify]: Simplify 1 into 1
6.677 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
6.677 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.677 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.677 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.677 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.677 * [taylor]: Taking taylor expansion of x in x
6.677 * [backup-simplify]: Simplify 0 into 0
6.677 * [backup-simplify]: Simplify 1 into 1
6.677 * [backup-simplify]: Simplify (/ 1 1) into 1
6.677 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.677 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.677 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.677 * [taylor]: Taking taylor expansion of x in x
6.677 * [backup-simplify]: Simplify 0 into 0
6.677 * [backup-simplify]: Simplify 1 into 1
6.678 * [backup-simplify]: Simplify (/ 1 1) into 1
6.678 * [backup-simplify]: Simplify (- 1) into -1
6.678 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.678 * [taylor]: Taking taylor expansion of 2 in x
6.678 * [backup-simplify]: Simplify 2 into 2
6.678 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.678 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.678 * [taylor]: Taking taylor expansion of z in x
6.678 * [backup-simplify]: Simplify z into z
6.678 * [taylor]: Taking taylor expansion of y in x
6.678 * [backup-simplify]: Simplify y into y
6.678 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
6.678 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
6.679 * [backup-simplify]: Simplify (+ 0 0) into 0
6.679 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.679 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
6.680 * [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)))
6.680 * [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)
6.680 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
6.680 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
6.680 * [taylor]: Taking taylor expansion of x in x
6.680 * [backup-simplify]: Simplify 0 into 0
6.680 * [backup-simplify]: Simplify 1 into 1
6.680 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
6.680 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.680 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.680 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.680 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.680 * [taylor]: Taking taylor expansion of x in x
6.680 * [backup-simplify]: Simplify 0 into 0
6.680 * [backup-simplify]: Simplify 1 into 1
6.680 * [backup-simplify]: Simplify (/ 1 1) into 1
6.681 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.681 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.681 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.681 * [taylor]: Taking taylor expansion of x in x
6.681 * [backup-simplify]: Simplify 0 into 0
6.681 * [backup-simplify]: Simplify 1 into 1
6.681 * [backup-simplify]: Simplify (/ 1 1) into 1
6.681 * [backup-simplify]: Simplify (- 1) into -1
6.681 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.681 * [taylor]: Taking taylor expansion of 2 in x
6.681 * [backup-simplify]: Simplify 2 into 2
6.681 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.681 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.681 * [taylor]: Taking taylor expansion of z in x
6.681 * [backup-simplify]: Simplify z into z
6.681 * [taylor]: Taking taylor expansion of y in x
6.681 * [backup-simplify]: Simplify y into y
6.682 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
6.682 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
6.682 * [backup-simplify]: Simplify (+ 0 0) into 0
6.683 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.683 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
6.683 * [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)))
6.683 * [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)
6.683 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
6.683 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
6.683 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
6.683 * [taylor]: Taking taylor expansion of 1/2 in y
6.683 * [backup-simplify]: Simplify 1/2 into 1/2
6.683 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
6.683 * [taylor]: Taking taylor expansion of z in y
6.683 * [backup-simplify]: Simplify z into z
6.683 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.683 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.683 * [taylor]: Taking taylor expansion of x in y
6.684 * [backup-simplify]: Simplify x into x
6.684 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.684 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.684 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.684 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.684 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
6.684 * [taylor]: Taking taylor expansion of 1/2 in y
6.684 * [backup-simplify]: Simplify 1/2 into 1/2
6.684 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
6.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.684 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.684 * [taylor]: Taking taylor expansion of x in y
6.684 * [backup-simplify]: Simplify x into x
6.684 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.684 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.684 * [taylor]: Taking taylor expansion of z in y
6.684 * [backup-simplify]: Simplify z into z
6.684 * [taylor]: Taking taylor expansion of y in y
6.684 * [backup-simplify]: Simplify 0 into 0
6.684 * [backup-simplify]: Simplify 1 into 1
6.684 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
6.684 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
6.684 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
6.684 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
6.684 * [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)))
6.684 * [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)))
6.685 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
6.685 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
6.685 * [taylor]: Taking taylor expansion of 1/2 in z
6.685 * [backup-simplify]: Simplify 1/2 into 1/2
6.685 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
6.685 * [taylor]: Taking taylor expansion of z in z
6.685 * [backup-simplify]: Simplify 0 into 0
6.685 * [backup-simplify]: Simplify 1 into 1
6.685 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
6.685 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
6.685 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.685 * [taylor]: Taking taylor expansion of x in z
6.685 * [backup-simplify]: Simplify x into x
6.685 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.685 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.685 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.685 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.685 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
6.685 * [taylor]: Taking taylor expansion of 1/2 in z
6.685 * [backup-simplify]: Simplify 1/2 into 1/2
6.685 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
6.685 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
6.685 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.685 * [taylor]: Taking taylor expansion of x in z
6.685 * [backup-simplify]: Simplify x into x
6.685 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.685 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.685 * [taylor]: Taking taylor expansion of z in z
6.685 * [backup-simplify]: Simplify 0 into 0
6.685 * [backup-simplify]: Simplify 1 into 1
6.685 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.686 * [backup-simplify]: Simplify (- 0) into 0
6.686 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.686 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
6.686 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
6.687 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
6.687 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.687 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.688 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
6.688 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
6.688 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
6.688 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
6.688 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
6.688 * [backup-simplify]: Simplify (+ 0 0) into 0
6.689 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.690 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
6.690 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
6.691 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
6.691 * [taylor]: Taking taylor expansion of 0 in y
6.691 * [backup-simplify]: Simplify 0 into 0
6.691 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.691 * [backup-simplify]: Simplify (- 0) into 0
6.692 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.692 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
6.692 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
6.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.693 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.693 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
6.693 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
6.693 * [backup-simplify]: Simplify (+ 0 0) into 0
6.694 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
6.694 * [taylor]: Taking taylor expansion of 0 in z
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.694 * [backup-simplify]: Simplify (- 0) into 0
6.694 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.695 * [backup-simplify]: Simplify (- 0) into 0
6.695 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.696 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
6.696 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
6.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.697 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.698 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
6.699 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
6.699 * [backup-simplify]: Simplify (+ 0 0) into 0
6.699 * [backup-simplify]: Simplify 0 into 0
6.699 * [backup-simplify]: Simplify (+ 0 0) into 0
6.701 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.702 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
6.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
6.704 * [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
6.704 * [taylor]: Taking taylor expansion of 0 in y
6.704 * [backup-simplify]: Simplify 0 into 0
6.704 * [taylor]: Taking taylor expansion of 0 in z
6.704 * [backup-simplify]: Simplify 0 into 0
6.704 * [backup-simplify]: Simplify 0 into 0
6.704 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.705 * [backup-simplify]: Simplify (- 0) into 0
6.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.705 * [backup-simplify]: Simplify (- 0) into 0
6.706 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.707 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
6.708 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
6.708 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.709 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.710 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
6.711 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
6.711 * [backup-simplify]: Simplify (+ 0 0) into 0
6.713 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.713 * [taylor]: Taking taylor expansion of 0 in z
6.713 * [backup-simplify]: Simplify 0 into 0
6.713 * [backup-simplify]: Simplify 0 into 0
6.713 * [backup-simplify]: Simplify 0 into 0
6.713 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.713 * [backup-simplify]: Simplify (- 0) into 0
6.714 * [backup-simplify]: Simplify (- 0) into 0
6.714 * [backup-simplify]: Simplify (- 0) into 0
6.714 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.715 * [backup-simplify]: Simplify (- 0) into 0
6.716 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.717 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
6.719 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
6.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.720 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.722 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.723 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
6.723 * [backup-simplify]: Simplify (+ 0 0) into 0
6.723 * [backup-simplify]: Simplify 0 into 0
6.724 * [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))
6.724 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (* (/ 1 (- z)) (/ 1 (- x))))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
6.724 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
6.724 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
6.724 * [taylor]: Taking taylor expansion of -1 in z
6.724 * [backup-simplify]: Simplify -1 into -1
6.724 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
6.724 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
6.724 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
6.724 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.724 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
6.724 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
6.724 * [taylor]: Taking taylor expansion of (/ -1 x) in z
6.724 * [taylor]: Taking taylor expansion of -1 in z
6.724 * [backup-simplify]: Simplify -1 into -1
6.724 * [taylor]: Taking taylor expansion of x in z
6.724 * [backup-simplify]: Simplify x into x
6.724 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.724 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.724 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
6.724 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
6.724 * [taylor]: Taking taylor expansion of (/ -1 x) in z
6.724 * [taylor]: Taking taylor expansion of -1 in z
6.724 * [backup-simplify]: Simplify -1 into -1
6.724 * [taylor]: Taking taylor expansion of x in z
6.724 * [backup-simplify]: Simplify x into x
6.724 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.725 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.725 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.725 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.725 * [taylor]: Taking taylor expansion of 2 in z
6.725 * [backup-simplify]: Simplify 2 into 2
6.725 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.725 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.725 * [taylor]: Taking taylor expansion of (* z x) in z
6.725 * [taylor]: Taking taylor expansion of z in z
6.725 * [backup-simplify]: Simplify 0 into 0
6.725 * [backup-simplify]: Simplify 1 into 1
6.725 * [taylor]: Taking taylor expansion of x in z
6.725 * [backup-simplify]: Simplify x into x
6.725 * [taylor]: Taking taylor expansion of y in z
6.725 * [backup-simplify]: Simplify y into y
6.725 * [backup-simplify]: Simplify (* 0 x) into 0
6.725 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
6.725 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
6.725 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.726 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.726 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.726 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.726 * [backup-simplify]: Simplify (- 0) into 0
6.727 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.727 * [backup-simplify]: Simplify (+ 0 0) into 0
6.728 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.728 * [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)))))
6.728 * [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)
6.728 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
6.728 * [taylor]: Taking taylor expansion of -1 in y
6.728 * [backup-simplify]: Simplify -1 into -1
6.728 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
6.728 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
6.728 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
6.728 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.728 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
6.728 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.728 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.728 * [taylor]: Taking taylor expansion of -1 in y
6.728 * [backup-simplify]: Simplify -1 into -1
6.728 * [taylor]: Taking taylor expansion of x in y
6.728 * [backup-simplify]: Simplify x into x
6.728 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.728 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.728 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
6.728 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
6.728 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.728 * [taylor]: Taking taylor expansion of -1 in y
6.728 * [backup-simplify]: Simplify -1 into -1
6.728 * [taylor]: Taking taylor expansion of x in y
6.728 * [backup-simplify]: Simplify x into x
6.729 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.729 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.729 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.729 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.729 * [taylor]: Taking taylor expansion of 2 in y
6.729 * [backup-simplify]: Simplify 2 into 2
6.729 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.729 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.729 * [taylor]: Taking taylor expansion of (* z x) in y
6.729 * [taylor]: Taking taylor expansion of z in y
6.729 * [backup-simplify]: Simplify z into z
6.729 * [taylor]: Taking taylor expansion of x in y
6.729 * [backup-simplify]: Simplify x into x
6.729 * [taylor]: Taking taylor expansion of y in y
6.729 * [backup-simplify]: Simplify 0 into 0
6.729 * [backup-simplify]: Simplify 1 into 1
6.729 * [backup-simplify]: Simplify (* z x) into (* x z)
6.729 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
6.729 * [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)))
6.729 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
6.729 * [taylor]: Taking taylor expansion of -1 in x
6.729 * [backup-simplify]: Simplify -1 into -1
6.729 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
6.729 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
6.729 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.729 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.729 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.729 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.729 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.729 * [taylor]: Taking taylor expansion of -1 in x
6.729 * [backup-simplify]: Simplify -1 into -1
6.729 * [taylor]: Taking taylor expansion of x in x
6.729 * [backup-simplify]: Simplify 0 into 0
6.729 * [backup-simplify]: Simplify 1 into 1
6.730 * [backup-simplify]: Simplify (/ -1 1) into -1
6.730 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.730 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.730 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.730 * [taylor]: Taking taylor expansion of -1 in x
6.730 * [backup-simplify]: Simplify -1 into -1
6.730 * [taylor]: Taking taylor expansion of x in x
6.730 * [backup-simplify]: Simplify 0 into 0
6.730 * [backup-simplify]: Simplify 1 into 1
6.730 * [backup-simplify]: Simplify (/ -1 1) into -1
6.730 * [backup-simplify]: Simplify (- -1) into 1
6.730 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.730 * [taylor]: Taking taylor expansion of 2 in x
6.730 * [backup-simplify]: Simplify 2 into 2
6.731 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.731 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.731 * [taylor]: Taking taylor expansion of (* z x) in x
6.731 * [taylor]: Taking taylor expansion of z in x
6.731 * [backup-simplify]: Simplify z into z
6.731 * [taylor]: Taking taylor expansion of x in x
6.731 * [backup-simplify]: Simplify 0 into 0
6.731 * [backup-simplify]: Simplify 1 into 1
6.731 * [taylor]: Taking taylor expansion of y in x
6.731 * [backup-simplify]: Simplify y into y
6.731 * [backup-simplify]: Simplify (* z 0) into 0
6.731 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
6.731 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.731 * [backup-simplify]: Simplify (+ 0 0) into 0
6.732 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.732 * [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)))
6.733 * [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)
6.733 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
6.733 * [taylor]: Taking taylor expansion of -1 in x
6.733 * [backup-simplify]: Simplify -1 into -1
6.733 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
6.733 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
6.733 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.733 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.733 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.733 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.733 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.733 * [taylor]: Taking taylor expansion of -1 in x
6.733 * [backup-simplify]: Simplify -1 into -1
6.733 * [taylor]: Taking taylor expansion of x in x
6.733 * [backup-simplify]: Simplify 0 into 0
6.733 * [backup-simplify]: Simplify 1 into 1
6.733 * [backup-simplify]: Simplify (/ -1 1) into -1
6.733 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.733 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.733 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.733 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.733 * [taylor]: Taking taylor expansion of -1 in x
6.733 * [backup-simplify]: Simplify -1 into -1
6.733 * [taylor]: Taking taylor expansion of x in x
6.733 * [backup-simplify]: Simplify 0 into 0
6.733 * [backup-simplify]: Simplify 1 into 1
6.733 * [backup-simplify]: Simplify (/ -1 1) into -1
6.734 * [backup-simplify]: Simplify (- -1) into 1
6.734 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.734 * [taylor]: Taking taylor expansion of 2 in x
6.734 * [backup-simplify]: Simplify 2 into 2
6.734 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.734 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.734 * [taylor]: Taking taylor expansion of (* z x) in x
6.734 * [taylor]: Taking taylor expansion of z in x
6.734 * [backup-simplify]: Simplify z into z
6.734 * [taylor]: Taking taylor expansion of x in x
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [backup-simplify]: Simplify 1 into 1
6.734 * [taylor]: Taking taylor expansion of y in x
6.734 * [backup-simplify]: Simplify y into y
6.734 * [backup-simplify]: Simplify (* z 0) into 0
6.734 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
6.734 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.735 * [backup-simplify]: Simplify (+ 0 0) into 0
6.735 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.736 * [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)))
6.736 * [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)
6.736 * [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))
6.736 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
6.736 * [taylor]: Taking taylor expansion of -1 in y
6.736 * [backup-simplify]: Simplify -1 into -1
6.736 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
6.736 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
6.736 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
6.736 * [taylor]: Taking taylor expansion of 1/2 in y
6.736 * [backup-simplify]: Simplify 1/2 into 1/2
6.736 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
6.736 * [taylor]: Taking taylor expansion of z in y
6.736 * [backup-simplify]: Simplify z into z
6.736 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.736 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.736 * [taylor]: Taking taylor expansion of -1 in y
6.736 * [backup-simplify]: Simplify -1 into -1
6.736 * [taylor]: Taking taylor expansion of x in y
6.736 * [backup-simplify]: Simplify x into x
6.736 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.736 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.736 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
6.736 * [taylor]: Taking taylor expansion of 1/2 in y
6.736 * [backup-simplify]: Simplify 1/2 into 1/2
6.736 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
6.736 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.737 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.737 * [taylor]: Taking taylor expansion of x in y
6.737 * [backup-simplify]: Simplify x into x
6.737 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.737 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.737 * [taylor]: Taking taylor expansion of z in y
6.737 * [backup-simplify]: Simplify z into z
6.737 * [taylor]: Taking taylor expansion of y in y
6.737 * [backup-simplify]: Simplify 0 into 0
6.737 * [backup-simplify]: Simplify 1 into 1
6.737 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
6.737 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
6.737 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
6.737 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
6.737 * [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)))
6.737 * [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)))
6.737 * [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))))
6.737 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
6.737 * [taylor]: Taking taylor expansion of -1 in z
6.737 * [backup-simplify]: Simplify -1 into -1
6.737 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
6.737 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
6.737 * [taylor]: Taking taylor expansion of 1/2 in z
6.737 * [backup-simplify]: Simplify 1/2 into 1/2
6.737 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
6.737 * [taylor]: Taking taylor expansion of z in z
6.737 * [backup-simplify]: Simplify 0 into 0
6.738 * [backup-simplify]: Simplify 1 into 1
6.738 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
6.738 * [taylor]: Taking taylor expansion of (/ -1 x) in z
6.738 * [taylor]: Taking taylor expansion of -1 in z
6.738 * [backup-simplify]: Simplify -1 into -1
6.738 * [taylor]: Taking taylor expansion of x in z
6.738 * [backup-simplify]: Simplify x into x
6.738 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.738 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.738 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
6.738 * [taylor]: Taking taylor expansion of 1/2 in z
6.738 * [backup-simplify]: Simplify 1/2 into 1/2
6.738 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
6.738 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
6.738 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.738 * [taylor]: Taking taylor expansion of x in z
6.738 * [backup-simplify]: Simplify x into x
6.738 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.738 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.738 * [taylor]: Taking taylor expansion of z in z
6.738 * [backup-simplify]: Simplify 0 into 0
6.738 * [backup-simplify]: Simplify 1 into 1
6.738 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.738 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.739 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
6.739 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
6.739 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
6.739 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.740 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.740 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
6.740 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
6.740 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
6.740 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
6.741 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.741 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.741 * [backup-simplify]: Simplify (+ 0 0) into 0
6.742 * [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)))))
6.742 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
6.742 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
6.742 * [backup-simplify]: Simplify (+ 0 0) into 0
6.743 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.744 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
6.744 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
6.744 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
6.744 * [taylor]: Taking taylor expansion of 0 in y
6.744 * [backup-simplify]: Simplify 0 into 0
6.744 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.745 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.745 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
6.745 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
6.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.746 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.746 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
6.746 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
6.746 * [backup-simplify]: Simplify (+ 0 0) into 0
6.747 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
6.748 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
6.748 * [taylor]: Taking taylor expansion of 0 in z
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.748 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.749 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
6.750 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
6.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.750 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.751 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
6.751 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
6.752 * [backup-simplify]: Simplify (+ 0 0) into 0
6.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
6.752 * [backup-simplify]: Simplify 0 into 0
6.753 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.753 * [backup-simplify]: Simplify (+ 0 0) into 0
6.754 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.755 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
6.755 * [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
6.756 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
6.756 * [taylor]: Taking taylor expansion of 0 in y
6.756 * [backup-simplify]: Simplify 0 into 0
6.756 * [taylor]: Taking taylor expansion of 0 in z
6.756 * [backup-simplify]: Simplify 0 into 0
6.756 * [backup-simplify]: Simplify 0 into 0
6.756 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.757 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.757 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
6.757 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
6.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.758 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.759 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
6.759 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
6.759 * [backup-simplify]: Simplify (+ 0 0) into 0
6.761 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.762 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
6.762 * [taylor]: Taking taylor expansion of 0 in z
6.762 * [backup-simplify]: Simplify 0 into 0
6.762 * [backup-simplify]: Simplify 0 into 0
6.762 * [backup-simplify]: Simplify 0 into 0
6.762 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.764 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.765 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
6.767 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
6.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.769 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.769 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.771 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
6.771 * [backup-simplify]: Simplify (+ 0 0) into 0
6.774 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
6.774 * [backup-simplify]: Simplify 0 into 0
6.775 * [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))
6.775 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
6.775 * [backup-simplify]: Simplify (/ 1 (* z x)) into (/ 1 (* x z))
6.775 * [approximate]: Taking taylor expansion of (/ 1 (* x z)) in (z x) around 0
6.775 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
6.775 * [taylor]: Taking taylor expansion of (* x z) in x
6.775 * [taylor]: Taking taylor expansion of x in x
6.775 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify 1 into 1
6.775 * [taylor]: Taking taylor expansion of z in x
6.775 * [backup-simplify]: Simplify z into z
6.775 * [backup-simplify]: Simplify (* 0 z) into 0
6.776 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
6.776 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.776 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
6.776 * [taylor]: Taking taylor expansion of (* x z) in z
6.776 * [taylor]: Taking taylor expansion of x in z
6.776 * [backup-simplify]: Simplify x into x
6.776 * [taylor]: Taking taylor expansion of z in z
6.776 * [backup-simplify]: Simplify 0 into 0
6.776 * [backup-simplify]: Simplify 1 into 1
6.776 * [backup-simplify]: Simplify (* x 0) into 0
6.777 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.777 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.777 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
6.777 * [taylor]: Taking taylor expansion of (* x z) in z
6.777 * [taylor]: Taking taylor expansion of x in z
6.777 * [backup-simplify]: Simplify x into x
6.777 * [taylor]: Taking taylor expansion of z in z
6.777 * [backup-simplify]: Simplify 0 into 0
6.777 * [backup-simplify]: Simplify 1 into 1
6.777 * [backup-simplify]: Simplify (* x 0) into 0
6.777 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.777 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.778 * [taylor]: Taking taylor expansion of x in x
6.778 * [backup-simplify]: Simplify 0 into 0
6.778 * [backup-simplify]: Simplify 1 into 1
6.778 * [backup-simplify]: Simplify (/ 1 1) into 1
6.778 * [backup-simplify]: Simplify 1 into 1
6.779 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.779 * [taylor]: Taking taylor expansion of 0 in x
6.779 * [backup-simplify]: Simplify 0 into 0
6.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.780 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.781 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.782 * [taylor]: Taking taylor expansion of 0 in x
6.782 * [backup-simplify]: Simplify 0 into 0
6.782 * [backup-simplify]: Simplify 0 into 0
6.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.783 * [backup-simplify]: Simplify 0 into 0
6.784 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.784 * [taylor]: Taking taylor expansion of 0 in x
6.784 * [backup-simplify]: Simplify 0 into 0
6.784 * [backup-simplify]: Simplify 0 into 0
6.784 * [backup-simplify]: Simplify 0 into 0
6.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.785 * [backup-simplify]: Simplify 0 into 0
6.785 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (/ 1 z))) into (/ 1 (* x z))
6.785 * [backup-simplify]: Simplify (/ 1 (* (/ 1 z) (/ 1 x))) into (* x z)
6.786 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0
6.786 * [taylor]: Taking taylor expansion of (* x z) in x
6.786 * [taylor]: Taking taylor expansion of x in x
6.786 * [backup-simplify]: Simplify 0 into 0
6.786 * [backup-simplify]: Simplify 1 into 1
6.786 * [taylor]: Taking taylor expansion of z in x
6.786 * [backup-simplify]: Simplify z into z
6.786 * [taylor]: Taking taylor expansion of (* x z) in z
6.786 * [taylor]: Taking taylor expansion of x in z
6.786 * [backup-simplify]: Simplify x into x
6.786 * [taylor]: Taking taylor expansion of z in z
6.786 * [backup-simplify]: Simplify 0 into 0
6.786 * [backup-simplify]: Simplify 1 into 1
6.786 * [taylor]: Taking taylor expansion of (* x z) in z
6.786 * [taylor]: Taking taylor expansion of x in z
6.786 * [backup-simplify]: Simplify x into x
6.786 * [taylor]: Taking taylor expansion of z in z
6.786 * [backup-simplify]: Simplify 0 into 0
6.786 * [backup-simplify]: Simplify 1 into 1
6.786 * [backup-simplify]: Simplify (* x 0) into 0
6.786 * [taylor]: Taking taylor expansion of 0 in x
6.786 * [backup-simplify]: Simplify 0 into 0
6.786 * [backup-simplify]: Simplify 0 into 0
6.787 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.787 * [taylor]: Taking taylor expansion of x in x
6.787 * [backup-simplify]: Simplify 0 into 0
6.787 * [backup-simplify]: Simplify 1 into 1
6.787 * [backup-simplify]: Simplify 0 into 0
6.787 * [backup-simplify]: Simplify 0 into 0
6.787 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.787 * [taylor]: Taking taylor expansion of 0 in x
6.788 * [backup-simplify]: Simplify 0 into 0
6.788 * [backup-simplify]: Simplify 0 into 0
6.788 * [backup-simplify]: Simplify 1 into 1
6.788 * [backup-simplify]: Simplify 0 into 0
6.788 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.788 * [taylor]: Taking taylor expansion of 0 in x
6.788 * [backup-simplify]: Simplify 0 into 0
6.788 * [backup-simplify]: Simplify 0 into 0
6.789 * [backup-simplify]: Simplify 0 into 0
6.789 * [backup-simplify]: Simplify 0 into 0
6.789 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.790 * [taylor]: Taking taylor expansion of 0 in x
6.790 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (/ 1 z))) into (/ 1 (* x z))
6.790 * [backup-simplify]: Simplify (/ 1 (* (/ 1 (- z)) (/ 1 (- x)))) into (* x z)
6.790 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0
6.790 * [taylor]: Taking taylor expansion of (* x z) in x
6.790 * [taylor]: Taking taylor expansion of x in x
6.790 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify 1 into 1
6.790 * [taylor]: Taking taylor expansion of z in x
6.790 * [backup-simplify]: Simplify z into z
6.790 * [taylor]: Taking taylor expansion of (* x z) in z
6.790 * [taylor]: Taking taylor expansion of x in z
6.790 * [backup-simplify]: Simplify x into x
6.790 * [taylor]: Taking taylor expansion of z in z
6.790 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify 1 into 1
6.790 * [taylor]: Taking taylor expansion of (* x z) in z
6.790 * [taylor]: Taking taylor expansion of x in z
6.790 * [backup-simplify]: Simplify x into x
6.790 * [taylor]: Taking taylor expansion of z in z
6.790 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify 1 into 1
6.790 * [backup-simplify]: Simplify (* x 0) into 0
6.790 * [taylor]: Taking taylor expansion of 0 in x
6.790 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.791 * [taylor]: Taking taylor expansion of x in x
6.791 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify 1 into 1
6.791 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.791 * [taylor]: Taking taylor expansion of 0 in x
6.791 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify 0 into 0
6.792 * [backup-simplify]: Simplify 1 into 1
6.792 * [backup-simplify]: Simplify 0 into 0
6.792 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.792 * [taylor]: Taking taylor expansion of 0 in x
6.792 * [backup-simplify]: Simplify 0 into 0
6.792 * [backup-simplify]: Simplify 0 into 0
6.792 * [backup-simplify]: Simplify 0 into 0
6.792 * [backup-simplify]: Simplify 0 into 0
6.792 * [backup-simplify]: Simplify 0 into 0
6.793 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.793 * [taylor]: Taking taylor expansion of 0 in x
6.793 * [backup-simplify]: Simplify 0 into 0
6.793 * [backup-simplify]: Simplify 0 into 0
6.793 * [backup-simplify]: Simplify (* 1 (* (/ 1 (- x)) (/ 1 (- z)))) into (/ 1 (* x z))
6.793 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
6.793 * [backup-simplify]: Simplify (cosh x) into (cosh x)
6.793 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
6.793 * [taylor]: Taking taylor expansion of (cosh x) in x
6.793 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.793 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.793 * [taylor]: Taking taylor expansion of (exp x) in x
6.793 * [taylor]: Taking taylor expansion of x in x
6.793 * [backup-simplify]: Simplify 0 into 0
6.793 * [backup-simplify]: Simplify 1 into 1
6.793 * [backup-simplify]: Simplify (exp 0) into 1
6.793 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.793 * [taylor]: Taking taylor expansion of (- x) in x
6.793 * [taylor]: Taking taylor expansion of x in x
6.793 * [backup-simplify]: Simplify 0 into 0
6.793 * [backup-simplify]: Simplify 1 into 1
6.793 * [backup-simplify]: Simplify (- 0) into 0
6.794 * [backup-simplify]: Simplify (- 1) into -1
6.794 * [backup-simplify]: Simplify (exp 0) into 1
6.794 * [taylor]: Taking taylor expansion of 2 in x
6.794 * [backup-simplify]: Simplify 2 into 2
6.794 * [backup-simplify]: Simplify (+ 1 1) into 2
6.794 * [backup-simplify]: Simplify (/ 2 2) into 1
6.794 * [taylor]: Taking taylor expansion of (cosh x) in x
6.794 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.794 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.794 * [taylor]: Taking taylor expansion of (exp x) in x
6.794 * [taylor]: Taking taylor expansion of x in x
6.794 * [backup-simplify]: Simplify 0 into 0
6.794 * [backup-simplify]: Simplify 1 into 1
6.794 * [backup-simplify]: Simplify (exp 0) into 1
6.794 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.794 * [taylor]: Taking taylor expansion of (- x) in x
6.794 * [taylor]: Taking taylor expansion of x in x
6.794 * [backup-simplify]: Simplify 0 into 0
6.794 * [backup-simplify]: Simplify 1 into 1
6.795 * [backup-simplify]: Simplify (- 0) into 0
6.795 * [backup-simplify]: Simplify (- 1) into -1
6.795 * [backup-simplify]: Simplify (exp 0) into 1
6.795 * [taylor]: Taking taylor expansion of 2 in x
6.795 * [backup-simplify]: Simplify 2 into 2
6.795 * [backup-simplify]: Simplify (+ 1 1) into 2
6.795 * [backup-simplify]: Simplify (/ 2 2) into 1
6.795 * [backup-simplify]: Simplify 1 into 1
6.796 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.796 * [backup-simplify]: Simplify (- 1) into -1
6.797 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.797 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.798 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.798 * [backup-simplify]: Simplify 0 into 0
6.799 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.799 * [backup-simplify]: Simplify (- 1) into -1
6.799 * [backup-simplify]: Simplify (- 0) into 0
6.800 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.800 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
6.801 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
6.801 * [backup-simplify]: Simplify 1/2 into 1/2
6.802 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.802 * [backup-simplify]: Simplify (- 1) into -1
6.803 * [backup-simplify]: Simplify (- 1) into -1
6.803 * [backup-simplify]: Simplify (- 0) into 0
6.803 * [backup-simplify]: Simplify (- 0) into 0
6.804 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.805 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
6.805 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
6.806 * [backup-simplify]: Simplify 0 into 0
6.808 * [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
6.808 * [backup-simplify]: Simplify (- 1) into -1
6.808 * [backup-simplify]: Simplify (- 1) into -1
6.808 * [backup-simplify]: Simplify (- 0) into 0
6.809 * [backup-simplify]: Simplify (- 1) into -1
6.809 * [backup-simplify]: Simplify (- 0) into 0
6.809 * [backup-simplify]: Simplify (- 0) into 0
6.809 * [backup-simplify]: Simplify (- 0) into 0
6.812 * [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
6.812 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
6.813 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
6.813 * [backup-simplify]: Simplify 1/24 into 1/24
6.813 * [backup-simplify]: Simplify (+ (* 1/24 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
6.813 * [backup-simplify]: Simplify (cosh (/ 1 x)) into (cosh (/ 1 x))
6.813 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
6.813 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.813 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.813 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.813 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.813 * [taylor]: Taking taylor expansion of x in x
6.813 * [backup-simplify]: Simplify 0 into 0
6.813 * [backup-simplify]: Simplify 1 into 1
6.813 * [backup-simplify]: Simplify (/ 1 1) into 1
6.813 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.813 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.813 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.814 * [taylor]: Taking taylor expansion of x in x
6.814 * [backup-simplify]: Simplify 0 into 0
6.814 * [backup-simplify]: Simplify 1 into 1
6.814 * [backup-simplify]: Simplify (/ 1 1) into 1
6.814 * [backup-simplify]: Simplify (- 1) into -1
6.814 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.814 * [taylor]: Taking taylor expansion of 2 in x
6.814 * [backup-simplify]: Simplify 2 into 2
6.814 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.814 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.814 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.814 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.814 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.814 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.814 * [taylor]: Taking taylor expansion of x in x
6.814 * [backup-simplify]: Simplify 0 into 0
6.814 * [backup-simplify]: Simplify 1 into 1
6.815 * [backup-simplify]: Simplify (/ 1 1) into 1
6.815 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.815 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.815 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.815 * [taylor]: Taking taylor expansion of x in x
6.815 * [backup-simplify]: Simplify 0 into 0
6.815 * [backup-simplify]: Simplify 1 into 1
6.815 * [backup-simplify]: Simplify (/ 1 1) into 1
6.815 * [backup-simplify]: Simplify (- 1) into -1
6.815 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.815 * [taylor]: Taking taylor expansion of 2 in x
6.815 * [backup-simplify]: Simplify 2 into 2
6.816 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.816 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.816 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.816 * [backup-simplify]: Simplify (+ 0 0) into 0
6.817 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify (+ 0 0) into 0
6.818 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.818 * [backup-simplify]: Simplify 0 into 0
6.818 * [backup-simplify]: Simplify (+ 0 0) into 0
6.820 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.820 * [backup-simplify]: Simplify 0 into 0
6.820 * [backup-simplify]: Simplify (+ 0 0) into 0
6.821 * [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
6.821 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify (+ 0 0) into 0
6.824 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.824 * [backup-simplify]: Simplify 0 into 0
6.825 * [backup-simplify]: Simplify (+ 0 0) into 0
6.828 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.828 * [backup-simplify]: Simplify 0 into 0
6.828 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (* 1/2 (+ (exp x) (exp (- x))))
6.828 * [backup-simplify]: Simplify (cosh (/ 1 (- x))) into (cosh (/ -1 x))
6.828 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
6.828 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.829 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.829 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.829 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.829 * [taylor]: Taking taylor expansion of -1 in x
6.829 * [backup-simplify]: Simplify -1 into -1
6.829 * [taylor]: Taking taylor expansion of x in x
6.829 * [backup-simplify]: Simplify 0 into 0
6.829 * [backup-simplify]: Simplify 1 into 1
6.829 * [backup-simplify]: Simplify (/ -1 1) into -1
6.829 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.829 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.829 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.829 * [taylor]: Taking taylor expansion of -1 in x
6.829 * [backup-simplify]: Simplify -1 into -1
6.829 * [taylor]: Taking taylor expansion of x in x
6.829 * [backup-simplify]: Simplify 0 into 0
6.829 * [backup-simplify]: Simplify 1 into 1
6.830 * [backup-simplify]: Simplify (/ -1 1) into -1
6.830 * [backup-simplify]: Simplify (- -1) into 1
6.830 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.830 * [taylor]: Taking taylor expansion of 2 in x
6.830 * [backup-simplify]: Simplify 2 into 2
6.830 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.831 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.831 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.831 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.831 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.831 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.831 * [taylor]: Taking taylor expansion of -1 in x
6.831 * [backup-simplify]: Simplify -1 into -1
6.831 * [taylor]: Taking taylor expansion of x in x
6.831 * [backup-simplify]: Simplify 0 into 0
6.831 * [backup-simplify]: Simplify 1 into 1
6.831 * [backup-simplify]: Simplify (/ -1 1) into -1
6.831 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.831 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.831 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.831 * [taylor]: Taking taylor expansion of -1 in x
6.831 * [backup-simplify]: Simplify -1 into -1
6.832 * [taylor]: Taking taylor expansion of x in x
6.832 * [backup-simplify]: Simplify 0 into 0
6.832 * [backup-simplify]: Simplify 1 into 1
6.832 * [backup-simplify]: Simplify (/ -1 1) into -1
6.833 * [backup-simplify]: Simplify (- -1) into 1
6.833 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.833 * [taylor]: Taking taylor expansion of 2 in x
6.833 * [backup-simplify]: Simplify 2 into 2
6.833 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.833 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.833 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.834 * [backup-simplify]: Simplify (+ 0 0) into 0
6.835 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [backup-simplify]: Simplify (+ 0 0) into 0
6.836 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.836 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify (+ 0 0) into 0
6.839 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.839 * [backup-simplify]: Simplify 0 into 0
6.839 * [backup-simplify]: Simplify (+ 0 0) into 0
6.841 * [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
6.841 * [backup-simplify]: Simplify 0 into 0
6.842 * [backup-simplify]: Simplify (+ 0 0) into 0
6.844 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.844 * [backup-simplify]: Simplify 0 into 0
6.844 * [backup-simplify]: Simplify (+ 0 0) into 0
6.846 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.846 * [backup-simplify]: Simplify 0 into 0
6.846 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* 1/2 (+ (exp (* -1 x)) (exp x)))
6.846 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
6.846 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
6.846 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
6.846 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
6.846 * [taylor]: Taking taylor expansion of (cosh x) in y
6.846 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.846 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
6.846 * [taylor]: Taking taylor expansion of (exp x) in y
6.846 * [taylor]: Taking taylor expansion of x in y
6.846 * [backup-simplify]: Simplify x into x
6.846 * [backup-simplify]: Simplify (exp x) into (exp x)
6.846 * [taylor]: Taking taylor expansion of (exp (- x)) in y
6.846 * [taylor]: Taking taylor expansion of (- x) in y
6.846 * [taylor]: Taking taylor expansion of x in y
6.846 * [backup-simplify]: Simplify x into x
6.846 * [backup-simplify]: Simplify (- x) into (- x)
6.846 * [backup-simplify]: Simplify (- x) into (- x)
6.846 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
6.846 * [taylor]: Taking taylor expansion of 2 in y
6.846 * [backup-simplify]: Simplify 2 into 2
6.847 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
6.847 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
6.847 * [taylor]: Taking taylor expansion of y in y
6.847 * [backup-simplify]: Simplify 0 into 0
6.847 * [backup-simplify]: Simplify 1 into 1
6.847 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
6.847 * [taylor]: Taking taylor expansion of (cosh x) in x
6.847 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.847 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.847 * [taylor]: Taking taylor expansion of (exp x) in x
6.847 * [taylor]: Taking taylor expansion of x in x
6.847 * [backup-simplify]: Simplify 0 into 0
6.847 * [backup-simplify]: Simplify 1 into 1
6.847 * [backup-simplify]: Simplify (exp 0) into 1
6.847 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.847 * [taylor]: Taking taylor expansion of (- x) in x
6.847 * [taylor]: Taking taylor expansion of x in x
6.847 * [backup-simplify]: Simplify 0 into 0
6.847 * [backup-simplify]: Simplify 1 into 1
6.847 * [backup-simplify]: Simplify (- 0) into 0
6.847 * [backup-simplify]: Simplify (- 1) into -1
6.847 * [backup-simplify]: Simplify (exp 0) into 1
6.847 * [taylor]: Taking taylor expansion of 2 in x
6.847 * [backup-simplify]: Simplify 2 into 2
6.848 * [backup-simplify]: Simplify (+ 1 1) into 2
6.848 * [backup-simplify]: Simplify (/ 2 2) into 1
6.848 * [taylor]: Taking taylor expansion of y in x
6.848 * [backup-simplify]: Simplify y into y
6.848 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
6.848 * [taylor]: Taking taylor expansion of (cosh x) in x
6.848 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.848 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.848 * [taylor]: Taking taylor expansion of (exp x) in x
6.848 * [taylor]: Taking taylor expansion of x in x
6.848 * [backup-simplify]: Simplify 0 into 0
6.848 * [backup-simplify]: Simplify 1 into 1
6.848 * [backup-simplify]: Simplify (exp 0) into 1
6.848 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.848 * [taylor]: Taking taylor expansion of (- x) in x
6.848 * [taylor]: Taking taylor expansion of x in x
6.848 * [backup-simplify]: Simplify 0 into 0
6.848 * [backup-simplify]: Simplify 1 into 1
6.848 * [backup-simplify]: Simplify (- 0) into 0
6.849 * [backup-simplify]: Simplify (- 1) into -1
6.849 * [backup-simplify]: Simplify (exp 0) into 1
6.849 * [taylor]: Taking taylor expansion of 2 in x
6.849 * [backup-simplify]: Simplify 2 into 2
6.849 * [backup-simplify]: Simplify (+ 1 1) into 2
6.849 * [backup-simplify]: Simplify (/ 2 2) into 1
6.849 * [taylor]: Taking taylor expansion of y in x
6.849 * [backup-simplify]: Simplify y into y
6.849 * [backup-simplify]: Simplify (* 1 y) into y
6.849 * [taylor]: Taking taylor expansion of y in y
6.849 * [backup-simplify]: Simplify 0 into 0
6.849 * [backup-simplify]: Simplify 1 into 1
6.849 * [backup-simplify]: Simplify 0 into 0
6.850 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.850 * [backup-simplify]: Simplify (- 1) into -1
6.851 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.851 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.852 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.852 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
6.852 * [taylor]: Taking taylor expansion of 0 in y
6.852 * [backup-simplify]: Simplify 0 into 0
6.852 * [backup-simplify]: Simplify 0 into 0
6.852 * [backup-simplify]: Simplify 1 into 1
6.853 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.853 * [backup-simplify]: Simplify (- 1) into -1
6.853 * [backup-simplify]: Simplify (- 0) into 0
6.854 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.854 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
6.855 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
6.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
6.856 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
6.856 * [taylor]: Taking taylor expansion of 1/2 in y
6.856 * [backup-simplify]: Simplify 1/2 into 1/2
6.856 * [taylor]: Taking taylor expansion of y in y
6.856 * [backup-simplify]: Simplify 0 into 0
6.856 * [backup-simplify]: Simplify 1 into 1
6.856 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.856 * [backup-simplify]: Simplify 0 into 0
6.856 * [backup-simplify]: Simplify 0 into 0
6.856 * [backup-simplify]: Simplify 0 into 0
6.857 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.858 * [backup-simplify]: Simplify (- 1) into -1
6.858 * [backup-simplify]: Simplify (- 1) into -1
6.858 * [backup-simplify]: Simplify (- 0) into 0
6.858 * [backup-simplify]: Simplify (- 0) into 0
6.860 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.860 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
6.861 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
6.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
6.861 * [taylor]: Taking taylor expansion of 0 in y
6.861 * [backup-simplify]: Simplify 0 into 0
6.861 * [backup-simplify]: Simplify 0 into 0
6.862 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
6.862 * [backup-simplify]: Simplify 1/2 into 1/2
6.862 * [backup-simplify]: Simplify 0 into 0
6.862 * [backup-simplify]: Simplify 0 into 0
6.864 * [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
6.864 * [backup-simplify]: Simplify (- 1) into -1
6.865 * [backup-simplify]: Simplify (- 1) into -1
6.865 * [backup-simplify]: Simplify (- 0) into 0
6.865 * [backup-simplify]: Simplify (- 1) into -1
6.865 * [backup-simplify]: Simplify (- 0) into 0
6.866 * [backup-simplify]: Simplify (- 0) into 0
6.866 * [backup-simplify]: Simplify (- 0) into 0
6.868 * [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
6.868 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
6.869 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
6.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
6.871 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
6.871 * [taylor]: Taking taylor expansion of 1/24 in y
6.871 * [backup-simplify]: Simplify 1/24 into 1/24
6.871 * [taylor]: Taking taylor expansion of y in y
6.871 * [backup-simplify]: Simplify 0 into 0
6.871 * [backup-simplify]: Simplify 1 into 1
6.871 * [backup-simplify]: Simplify (* 1/24 0) into 0
6.871 * [backup-simplify]: Simplify 0 into 0
6.871 * [backup-simplify]: Simplify 0 into 0
6.872 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
6.872 * [backup-simplify]: Simplify 0 into 0
6.872 * [backup-simplify]: Simplify 0 into 0
6.872 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
6.873 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
6.873 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
6.873 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
6.873 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
6.873 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.873 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.873 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.873 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.873 * [taylor]: Taking taylor expansion of x in y
6.873 * [backup-simplify]: Simplify x into x
6.873 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.873 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.873 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.873 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.873 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.873 * [taylor]: Taking taylor expansion of x in y
6.873 * [backup-simplify]: Simplify x into x
6.873 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.873 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.873 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.873 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.873 * [taylor]: Taking taylor expansion of 2 in y
6.873 * [backup-simplify]: Simplify 2 into 2
6.874 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.874 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.874 * [taylor]: Taking taylor expansion of y in y
6.874 * [backup-simplify]: Simplify 0 into 0
6.874 * [backup-simplify]: Simplify 1 into 1
6.874 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.874 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
6.874 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.874 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.874 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.874 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.874 * [taylor]: Taking taylor expansion of x in x
6.874 * [backup-simplify]: Simplify 0 into 0
6.874 * [backup-simplify]: Simplify 1 into 1
6.876 * [backup-simplify]: Simplify (/ 1 1) into 1
6.876 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.876 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.876 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.876 * [taylor]: Taking taylor expansion of x in x
6.876 * [backup-simplify]: Simplify 0 into 0
6.876 * [backup-simplify]: Simplify 1 into 1
6.877 * [backup-simplify]: Simplify (/ 1 1) into 1
6.877 * [backup-simplify]: Simplify (- 1) into -1
6.877 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.877 * [taylor]: Taking taylor expansion of 2 in x
6.877 * [backup-simplify]: Simplify 2 into 2
6.877 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.878 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.878 * [taylor]: Taking taylor expansion of y in x
6.878 * [backup-simplify]: Simplify y into y
6.878 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
6.878 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
6.878 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.878 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.878 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.878 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.878 * [taylor]: Taking taylor expansion of x in x
6.878 * [backup-simplify]: Simplify 0 into 0
6.878 * [backup-simplify]: Simplify 1 into 1
6.878 * [backup-simplify]: Simplify (/ 1 1) into 1
6.879 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.879 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.879 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.879 * [taylor]: Taking taylor expansion of x in x
6.879 * [backup-simplify]: Simplify 0 into 0
6.879 * [backup-simplify]: Simplify 1 into 1
6.879 * [backup-simplify]: Simplify (/ 1 1) into 1
6.879 * [backup-simplify]: Simplify (- 1) into -1
6.880 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.880 * [taylor]: Taking taylor expansion of 2 in x
6.880 * [backup-simplify]: Simplify 2 into 2
6.880 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.880 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.880 * [taylor]: Taking taylor expansion of y in x
6.880 * [backup-simplify]: Simplify y into y
6.880 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
6.880 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
6.880 * [taylor]: Taking taylor expansion of 1/2 in y
6.880 * [backup-simplify]: Simplify 1/2 into 1/2
6.880 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
6.880 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.880 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.880 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.881 * [taylor]: Taking taylor expansion of x in y
6.881 * [backup-simplify]: Simplify x into x
6.881 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.881 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.881 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.881 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.881 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.881 * [taylor]: Taking taylor expansion of x in y
6.881 * [backup-simplify]: Simplify x into x
6.881 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.881 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.881 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.881 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.881 * [taylor]: Taking taylor expansion of y in y
6.881 * [backup-simplify]: Simplify 0 into 0
6.881 * [backup-simplify]: Simplify 1 into 1
6.881 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.881 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.882 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.882 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.882 * [backup-simplify]: Simplify (+ 0 0) into 0
6.883 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.883 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
6.883 * [taylor]: Taking taylor expansion of 0 in y
6.883 * [backup-simplify]: Simplify 0 into 0
6.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.884 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.884 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.885 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.885 * [backup-simplify]: Simplify (- 0) into 0
6.886 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.886 * [backup-simplify]: Simplify (+ 0 0) into 0
6.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
6.887 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
6.887 * [backup-simplify]: Simplify 0 into 0
6.887 * [backup-simplify]: Simplify (+ 0 0) into 0
6.888 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.888 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.888 * [taylor]: Taking taylor expansion of 0 in y
6.888 * [backup-simplify]: Simplify 0 into 0
6.888 * [backup-simplify]: Simplify 0 into 0
6.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.889 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.889 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.890 * [backup-simplify]: Simplify (- 0) into 0
6.890 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.890 * [backup-simplify]: Simplify (- 0) into 0
6.891 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.891 * [backup-simplify]: Simplify (+ 0 0) into 0
6.892 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.893 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
6.893 * [backup-simplify]: Simplify 0 into 0
6.893 * [backup-simplify]: Simplify (+ 0 0) into 0
6.894 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.894 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.894 * [taylor]: Taking taylor expansion of 0 in y
6.894 * [backup-simplify]: Simplify 0 into 0
6.894 * [backup-simplify]: Simplify 0 into 0
6.894 * [backup-simplify]: Simplify 0 into 0
6.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.896 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.896 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.896 * [backup-simplify]: Simplify (- 0) into 0
6.896 * [backup-simplify]: Simplify (- 0) into 0
6.896 * [backup-simplify]: Simplify (- 0) into 0
6.896 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.897 * [backup-simplify]: Simplify (- 0) into 0
6.898 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.898 * [backup-simplify]: Simplify (+ 0 0) into 0
6.899 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.900 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
6.900 * [backup-simplify]: Simplify 0 into 0
6.900 * [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))
6.900 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
6.900 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
6.900 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
6.900 * [taylor]: Taking taylor expansion of -1 in y
6.900 * [backup-simplify]: Simplify -1 into -1
6.900 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
6.900 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
6.900 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.900 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
6.900 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.901 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.901 * [taylor]: Taking taylor expansion of -1 in y
6.901 * [backup-simplify]: Simplify -1 into -1
6.901 * [taylor]: Taking taylor expansion of x in y
6.901 * [backup-simplify]: Simplify x into x
6.901 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.901 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.901 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
6.901 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
6.901 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.901 * [taylor]: Taking taylor expansion of -1 in y
6.901 * [backup-simplify]: Simplify -1 into -1
6.901 * [taylor]: Taking taylor expansion of x in y
6.901 * [backup-simplify]: Simplify x into x
6.901 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.901 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.901 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.901 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.901 * [taylor]: Taking taylor expansion of 2 in y
6.901 * [backup-simplify]: Simplify 2 into 2
6.901 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.901 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.901 * [taylor]: Taking taylor expansion of y in y
6.901 * [backup-simplify]: Simplify 0 into 0
6.901 * [backup-simplify]: Simplify 1 into 1
6.902 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.902 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
6.902 * [taylor]: Taking taylor expansion of -1 in x
6.902 * [backup-simplify]: Simplify -1 into -1
6.902 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
6.902 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.902 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.902 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.902 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.902 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.902 * [taylor]: Taking taylor expansion of -1 in x
6.902 * [backup-simplify]: Simplify -1 into -1
6.902 * [taylor]: Taking taylor expansion of x in x
6.902 * [backup-simplify]: Simplify 0 into 0
6.902 * [backup-simplify]: Simplify 1 into 1
6.902 * [backup-simplify]: Simplify (/ -1 1) into -1
6.902 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.902 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.902 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.902 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.902 * [taylor]: Taking taylor expansion of -1 in x
6.902 * [backup-simplify]: Simplify -1 into -1
6.902 * [taylor]: Taking taylor expansion of x in x
6.902 * [backup-simplify]: Simplify 0 into 0
6.902 * [backup-simplify]: Simplify 1 into 1
6.903 * [backup-simplify]: Simplify (/ -1 1) into -1
6.903 * [backup-simplify]: Simplify (- -1) into 1
6.903 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.903 * [taylor]: Taking taylor expansion of 2 in x
6.903 * [backup-simplify]: Simplify 2 into 2
6.903 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.903 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.903 * [taylor]: Taking taylor expansion of y in x
6.903 * [backup-simplify]: Simplify y into y
6.903 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
6.903 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
6.903 * [taylor]: Taking taylor expansion of -1 in x
6.903 * [backup-simplify]: Simplify -1 into -1
6.903 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
6.903 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.903 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.903 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.903 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.903 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.904 * [taylor]: Taking taylor expansion of -1 in x
6.904 * [backup-simplify]: Simplify -1 into -1
6.904 * [taylor]: Taking taylor expansion of x in x
6.904 * [backup-simplify]: Simplify 0 into 0
6.904 * [backup-simplify]: Simplify 1 into 1
6.904 * [backup-simplify]: Simplify (/ -1 1) into -1
6.904 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.904 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.904 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.904 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.904 * [taylor]: Taking taylor expansion of -1 in x
6.904 * [backup-simplify]: Simplify -1 into -1
6.904 * [taylor]: Taking taylor expansion of x in x
6.904 * [backup-simplify]: Simplify 0 into 0
6.904 * [backup-simplify]: Simplify 1 into 1
6.904 * [backup-simplify]: Simplify (/ -1 1) into -1
6.905 * [backup-simplify]: Simplify (- -1) into 1
6.905 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.905 * [taylor]: Taking taylor expansion of 2 in x
6.905 * [backup-simplify]: Simplify 2 into 2
6.905 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.905 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.905 * [taylor]: Taking taylor expansion of y in x
6.905 * [backup-simplify]: Simplify y into y
6.905 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
6.905 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
6.905 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
6.905 * [taylor]: Taking taylor expansion of -1/2 in y
6.905 * [backup-simplify]: Simplify -1/2 into -1/2
6.905 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
6.905 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
6.905 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.905 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.905 * [taylor]: Taking taylor expansion of x in y
6.905 * [backup-simplify]: Simplify x into x
6.905 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.905 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.905 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.905 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.905 * [taylor]: Taking taylor expansion of -1 in y
6.905 * [backup-simplify]: Simplify -1 into -1
6.905 * [taylor]: Taking taylor expansion of x in y
6.905 * [backup-simplify]: Simplify x into x
6.905 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.905 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.906 * [taylor]: Taking taylor expansion of y in y
6.906 * [backup-simplify]: Simplify 0 into 0
6.906 * [backup-simplify]: Simplify 1 into 1
6.906 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.906 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.906 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.906 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.906 * [backup-simplify]: Simplify (+ 0 0) into 0
6.907 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.907 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
6.907 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
6.907 * [taylor]: Taking taylor expansion of 0 in y
6.907 * [backup-simplify]: Simplify 0 into 0
6.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.908 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.908 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.908 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.909 * [backup-simplify]: Simplify (+ 0 0) into 0
6.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
6.910 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
6.910 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify (+ 0 0) into 0
6.911 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.911 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.912 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
6.912 * [taylor]: Taking taylor expansion of 0 in y
6.912 * [backup-simplify]: Simplify 0 into 0
6.912 * [backup-simplify]: Simplify 0 into 0
6.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.913 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.913 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.914 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.914 * [backup-simplify]: Simplify (+ 0 0) into 0
6.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.915 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
6.915 * [backup-simplify]: Simplify 0 into 0
6.916 * [backup-simplify]: Simplify (+ 0 0) into 0
6.917 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.917 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.918 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
6.918 * [taylor]: Taking taylor expansion of 0 in y
6.918 * [backup-simplify]: Simplify 0 into 0
6.918 * [backup-simplify]: Simplify 0 into 0
6.918 * [backup-simplify]: Simplify 0 into 0
6.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.919 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.920 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.920 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.921 * [backup-simplify]: Simplify (+ 0 0) into 0
6.922 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.923 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
6.923 * [backup-simplify]: Simplify 0 into 0
6.923 * [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))))
6.923 * * * [progress]: simplifying candidates
6.923 * * * * [progress]: [ 1 / 121 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (* (* (cosh x) y) (/ 1 (* z x))))))>
6.923 * * * * [progress]: [ 2 / 121 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (* (* (cosh x) y) (/ 1 (* z x))))))>
6.923 * * * * [progress]: [ 3 / 121 ] simplifiying candidate #<alt (λ (x y z) (pow (* (* (cosh x) y) (/ 1 (* z x))) 1))>
6.923 * * * * [progress]: [ 4 / 121 ] simplifiying candidate #<alt (λ (x y z) (pow (* (* (cosh x) y) (/ 1 (* z x))) 1))>
6.923 * * * * [progress]: [ 5 / 121 ] simplifiying candidate #<alt (λ (x y z) (pow (* (* (cosh x) y) (/ 1 (* z x))) 1))>
6.923 * * * * [progress]: [ 6 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (+ (log (cosh x)) (log y)) (- (+ (log z) (log x))))))>
6.923 * * * * [progress]: [ 7 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (+ (log (cosh x)) (log y)) (- (log (* z x))))))>
6.923 * * * * [progress]: [ 8 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (+ (log (cosh x)) (log y)) (- 0 (+ (log z) (log x))))))>
6.924 * * * * [progress]: [ 9 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (+ (log (cosh x)) (log y)) (- 0 (log (* z x))))))>
6.924 * * * * [progress]: [ 10 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (+ (log (cosh x)) (log y)) (- (log 1) (+ (log z) (log x))))))>
6.924 * * * * [progress]: [ 11 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (+ (log (cosh x)) (log y)) (- (log 1) (log (* z x))))))>
6.924 * * * * [progress]: [ 12 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (+ (log (cosh x)) (log y)) (log (/ 1 (* z x))))))>
6.924 * * * * [progress]: [ 13 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (log (* (cosh x) y)) (- (+ (log z) (log x))))))>
6.924 * * * * [progress]: [ 14 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (log (* (cosh x) y)) (- (log (* z x))))))>
6.924 * * * * [progress]: [ 15 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (log (* (cosh x) y)) (- 0 (+ (log z) (log x))))))>
6.924 * * * * [progress]: [ 16 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (log (* (cosh x) y)) (- 0 (log (* z x))))))>
6.924 * * * * [progress]: [ 17 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (log (* (cosh x) y)) (- (log 1) (+ (log z) (log x))))))>
6.924 * * * * [progress]: [ 18 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (log (* (cosh x) y)) (- (log 1) (log (* z x))))))>
6.924 * * * * [progress]: [ 19 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (+ (log (* (cosh x) y)) (log (/ 1 (* z x))))))>
6.924 * * * * [progress]: [ 20 / 121 ] simplifiying candidate #<alt (λ (x y z) (exp (log (* (* (cosh x) y) (/ 1 (* z x))))))>
6.924 * * * * [progress]: [ 21 / 121 ] simplifiying candidate #<alt (λ (x y z) (log (exp (* (* (cosh x) y) (/ 1 (* z x))))))>
6.924 * * * * [progress]: [ 22 / 121 ] 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))))))>
6.924 * * * * [progress]: [ 23 / 121 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x))))))>
6.924 * * * * [progress]: [ 24 / 121 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x))))))>
6.924 * * * * [progress]: [ 25 / 121 ] 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))))))>
6.924 * * * * [progress]: [ 26 / 121 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x))))))>
6.924 * * * * [progress]: [ 27 / 121 ] simplifiying candidate #<alt (λ (x y z) (cbrt (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x))))))>
6.924 * * * * [progress]: [ 28 / 121 ] 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))))))>
6.924 * * * * [progress]: [ 29 / 121 ] 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))))))>
6.924 * * * * [progress]: [ 30 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (sqrt (* (* (cosh x) y) (/ 1 (* z x))))))>
6.924 * * * * [progress]: [ 31 / 121 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (+ (exp x) (exp (- x))) y) 1) (* 2 (* z x))))>
6.924 * * * * [progress]: [ 32 / 121 ] simplifiying candidate #<alt (λ (x y z) (* 1 (* (* (cosh x) y) (/ 1 (* z x)))))>
6.924 * * * * [progress]: [ 33 / 121 ] simplifiying candidate #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))>
6.924 * * * * [progress]: [ 34 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) y) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x))))) (cbrt (/ 1 (* z x)))))>
6.924 * * * * [progress]: [ 35 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) y) (sqrt (/ 1 (* z x)))) (sqrt (/ 1 (* z x)))))>
6.925 * * * * [progress]: [ 36 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) z)) (/ (cbrt 1) x)))>
6.925 * * * * [progress]: [ 37 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) y) (/ (sqrt 1) z)) (/ (sqrt 1) x)))>
6.925 * * * * [progress]: [ 38 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 z)) (/ 1 x)))>
6.925 * * * * [progress]: [ 39 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) y) 1) (/ 1 (* z x))))>
6.925 * * * * [progress]: [ 40 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) y) 1) (/ 1 (* z x))))>
6.925 * * * * [progress]: [ 41 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (cosh x) (* y (/ 1 (* z x)))))>
6.925 * * * * [progress]: [ 42 / 121 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (cosh x) y) 1) (* z x)))>
6.925 * * * * [progress]: [ 43 / 121 ] simplifiying candidate #<alt (λ (x y z) (/ (* (* (+ (exp x) (exp (- x))) y) (/ 1 (* z x))) 2))>
6.925 * * * * [progress]: [ 44 / 121 ] simplifiying candidate #<alt (λ (x y z) (posit16->real (real->posit16 (* (* (cosh x) y) (/ 1 (* z x))))))>
6.925 * * * * [progress]: [ 45 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (/ 1 (* z x)) (* (cosh x) y)))>
6.925 * * * * [progress]: [ 46 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (log1p (expm1 (/ 1 (* z x))))))>
6.925 * * * * [progress]: [ 47 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (expm1 (log1p (/ 1 (* z x))))))>
6.925 * * * * [progress]: [ 48 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (pow (* z x) -1)))>
6.925 * * * * [progress]: [ 49 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (pow (* z x) (- 1))))>
6.925 * * * * [progress]: [ 50 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (pow (* z x) (- 1))))>
6.925 * * * * [progress]: [ 51 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (pow (/ 1 (* z x)) 1)))>
6.925 * * * * [progress]: [ 52 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (exp (- (+ (log z) (log x))))))>
6.925 * * * * [progress]: [ 53 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (exp (- (log (* z x))))))>
6.925 * * * * [progress]: [ 54 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (exp (- 0 (+ (log z) (log x))))))>
6.925 * * * * [progress]: [ 55 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (exp (- 0 (log (* z x))))))>
6.925 * * * * [progress]: [ 56 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (exp (- (log 1) (+ (log z) (log x))))))>
6.925 * * * * [progress]: [ 57 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (exp (- (log 1) (log (* z x))))))>
6.925 * * * * [progress]: [ 58 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (exp (log (/ 1 (* z x))))))>
6.925 * * * * [progress]: [ 59 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (log (exp (/ 1 (* z x))))))>
6.925 * * * * [progress]: [ 60 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (cbrt (/ (* (* 1 1) 1) (* (* (* z z) z) (* (* x x) x))))))>
6.925 * * * * [progress]: [ 61 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (cbrt (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x))))))>
6.925 * * * * [progress]: [ 62 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x)))) (cbrt (/ 1 (* z x))))))>
6.925 * * * * [progress]: [ 63 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (cbrt (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x))))))>
6.926 * * * * [progress]: [ 64 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (sqrt (/ 1 (* z x))) (sqrt (/ 1 (* z x))))))>
6.926 * * * * [progress]: [ 65 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ (- 1) (- (* z x)))))>
6.926 * * * * [progress]: [ 66 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ (* (cbrt 1) (cbrt 1)) z) (/ (cbrt 1) x))))>
6.926 * * * * [progress]: [ 67 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ (sqrt 1) z) (/ (sqrt 1) x))))>
6.926 * * * * [progress]: [ 68 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))>
6.926 * * * * [progress]: [ 69 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* 1 (/ 1 (* z x)))))>
6.926 * * * * [progress]: [ 70 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* 1 (/ 1 (* z x)))))>
6.926 * * * * [progress]: [ 71 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (/ (* z x) 1))))>
6.926 * * * * [progress]: [ 72 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 z) x)))>
6.926 * * * * [progress]: [ 73 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ (* z x) (cbrt 1)))))>
6.926 * * * * [progress]: [ 74 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ (sqrt 1) (/ (* z x) (sqrt 1)))))>
6.926 * * * * [progress]: [ 75 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (/ (* z x) 1))))>
6.926 * * * * [progress]: [ 76 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (posit16->real (real->posit16 (/ 1 (* z x))))))>
6.926 * * * * [progress]: [ 77 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (log1p (expm1 (cosh x))) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 78 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (expm1 (log1p (cosh x))) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 79 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (/ (+ (exp x) (exp (- x))) 2) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 80 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (pow (cosh x) 1) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 81 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (exp (log (cosh x))) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 82 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (log (exp (cosh x))) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 83 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x))) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 84 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cbrt (* (* (cosh x) (cosh x)) (cosh x))) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 85 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 86 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* 1 (cosh x)) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 87 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (posit16->real (real->posit16 (cosh x))) y) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 88 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (log1p (expm1 (* (cosh x) y))) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 89 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (expm1 (log1p (* (cosh x) y))) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 90 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (pow (* (cosh x) y) 1) (/ 1 (* z x))))>
6.926 * * * * [progress]: [ 91 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (pow (* (cosh x) y) 1) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 92 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (exp (+ (log (cosh x)) (log y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 93 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (exp (log (* (cosh x) y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 94 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (log (exp (* (cosh x) y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 95 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 96 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 97 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (cbrt (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 98 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 99 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* 1 (* (cosh x) y)) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 100 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 101 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 102 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) (sqrt y)) (sqrt y)) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 103 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) 1) y) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 104 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (cosh x)) y)) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 105 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 106 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* 1 (* (cosh x) y)) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 107 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (+ (exp x) (exp (- x))) y) 2) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 108 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (posit16->real (real->posit16 (* (cosh x) y))) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 109 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* y (cosh x)) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 110 / 121 ] simplifiying candidate #<alt (λ (x y z) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))))>
6.927 * * * * [progress]: [ 111 / 121 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z)))>
6.927 * * * * [progress]: [ 112 / 121 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z)))>
6.927 * * * * [progress]: [ 113 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* x z))))>
6.927 * * * * [progress]: [ 114 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* x z))))>
6.927 * * * * [progress]: [ 115 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* x z))))>
6.927 * * * * [progress]: [ 116 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) y) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 117 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 118 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) y) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 119 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (+ (* 1/2 (* (pow x 2) y)) y) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 120 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* 1/2 (* (+ (exp x) (exp (- x))) y)) (/ 1 (* z x))))>
6.927 * * * * [progress]: [ 121 / 121 ] simplifiying candidate #<alt (λ (x y z) (* (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (/ 1 (* z x))))>
6.928 * [simplify]: Simplifying:
  (expm1 (* (* (cosh x) y) (/ 1 (* z x))))
  (log1p (* (* (cosh x) y) (/ 1 (* z x))))
  (* (* (cosh x) y) (/ 1 (* z x)))
  (* (* (cosh x) y) (/ 1 (* z x)))
  (+ (+ (log (cosh x)) (log y)) (- (+ (log z) (log x))))
  (+ (+ (log (cosh x)) (log y)) (- (log (* z x))))
  (+ (+ (log (cosh x)) (log y)) (- 0 (+ (log z) (log x))))
  (+ (+ (log (cosh x)) (log y)) (- 0 (log (* z x))))
  (+ (+ (log (cosh x)) (log y)) (- (log 1) (+ (log z) (log x))))
  (+ (+ (log (cosh x)) (log y)) (- (log 1) (log (* z x))))
  (+ (+ (log (cosh x)) (log y)) (log (/ 1 (* z x))))
  (+ (log (* (cosh x) y)) (- (+ (log z) (log x))))
  (+ (log (* (cosh x) y)) (- (log (* z x))))
  (+ (log (* (cosh x) y)) (- 0 (+ (log z) (log x))))
  (+ (log (* (cosh x) y)) (- 0 (log (* z x))))
  (+ (log (* (cosh x) y)) (- (log 1) (+ (log z) (log x))))
  (+ (log (* (cosh x) y)) (- (log 1) (log (* z x))))
  (+ (log (* (cosh x) y)) (log (/ 1 (* z 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 1) 1) (* (* (* z x) (* z x)) (* z x))))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z 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 1) 1) (* (* (* z x) (* z x)) (* z x))))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z 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))))
  (* (* (+ (exp x) (exp (- x))) y) 1)
  (* 2 (* z x))
  (* (* (cosh x) y) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x)))))
  (* (* (cosh x) y) (sqrt (/ 1 (* z x))))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) z))
  (* (* (cosh x) y) (/ (sqrt 1) z))
  (* (* (cosh x) y) (/ 1 z))
  (* (* (cosh x) y) 1)
  (* (* (cosh x) y) 1)
  (* y (/ 1 (* z x)))
  (* (* (cosh x) y) 1)
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 (* z x)))
  (real->posit16 (* (* (cosh x) y) (/ 1 (* z x))))
  (expm1 (/ 1 (* z x)))
  (log1p (/ 1 (* z x)))
  (- 1)
  (- 1)
  (- (+ (log z) (log x)))
  (- (log (* z x)))
  (- 0 (+ (log z) (log x)))
  (- 0 (log (* z x)))
  (- (log 1) (+ (log z) (log x)))
  (- (log 1) (log (* z x)))
  (log (/ 1 (* z x)))
  (exp (/ 1 (* z x)))
  (/ (* (* 1 1) 1) (* (* (* z z) z) (* (* x x) x)))
  (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x)))
  (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x))))
  (cbrt (/ 1 (* z x)))
  (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x)))
  (sqrt (/ 1 (* z x)))
  (sqrt (/ 1 (* z x)))
  (- 1)
  (- (* z x))
  (/ (* (cbrt 1) (cbrt 1)) z)
  (/ (cbrt 1) x)
  (/ (sqrt 1) z)
  (/ (sqrt 1) x)
  (/ 1 z)
  (/ 1 x)
  (/ 1 (* z x))
  (/ (* z x) 1)
  (/ 1 z)
  (/ (* z x) (cbrt 1))
  (/ (* z x) (sqrt 1))
  (/ (* z x) 1)
  (real->posit16 (/ 1 (* z x)))
  (expm1 (cosh x))
  (log1p (cosh x))
  (+ (exp x) (exp (- x)))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (* (cosh x) (cosh x)) (cosh x))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (real->posit16 (cosh x))
  (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))
  (+ (* 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 (* x z))
  (/ 1 (* x z))
  (/ 1 (* x z))
  (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
  (* 1/2 (+ (exp x) (exp (- x))))
  (* 1/2 (+ (exp (* -1 x)) (exp x)))
  (+ (* 1/2 (* (pow x 2) y)) y)
  (* 1/2 (* (+ (exp x) (exp (- x))) y))
  (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
6.930 * * [simplify]: iteration 0: 173 enodes
6.987 * * [simplify]: iteration 1: 437 enodes
7.175 * * [simplify]: iteration 2: 1547 enodes
8.087 * * [simplify]: iteration complete: 5001 enodes
8.087 * * [simplify]: Extracting #0: cost 64 inf + 0
8.089 * * [simplify]: Extracting #1: cost 1093 inf + 1
8.095 * * [simplify]: Extracting #2: cost 1711 inf + 5428
8.115 * * [simplify]: Extracting #3: cost 1147 inf + 94081
8.189 * * [simplify]: Extracting #4: cost 231 inf + 299009
8.285 * * [simplify]: Extracting #5: cost 5 inf + 357068
8.394 * * [simplify]: Extracting #6: cost 0 inf + 358234
8.505 * [simplify]: Simplified to:
  (expm1 (* (/ (cosh x) z) (/ y x)))
  (log1p (* (/ (cosh x) z) (/ y x)))
  (* (/ (cosh x) z) (/ y x))
  (* (/ (cosh x) z) (/ y x))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (log (* (/ (cosh x) z) (/ y x)))
  (exp (* (/ (cosh x) z) (/ y x)))
  (* (* (/ (cosh x) z) (/ y x)) (* (* (/ (cosh x) z) (/ y x)) (* (/ (cosh x) z) (/ y x))))
  (* (* (/ (cosh x) z) (/ y x)) (* (* (/ (cosh x) z) (/ y x)) (* (/ (cosh x) z) (/ y x))))
  (* (* (/ (cosh x) z) (/ y x)) (* (* (/ (cosh x) z) (/ y x)) (* (/ (cosh x) z) (/ y x))))
  (* (* (/ (cosh x) z) (/ y x)) (* (* (/ (cosh x) z) (/ y x)) (* (/ (cosh x) z) (/ y x))))
  (* (* (/ (cosh x) z) (/ y x)) (* (* (/ (cosh x) z) (/ y x)) (* (/ (cosh x) z) (/ y x))))
  (* (* (/ (cosh x) z) (/ y x)) (* (* (/ (cosh x) z) (/ y x)) (* (/ (cosh x) z) (/ y x))))
  (* (cbrt (* (/ (cosh x) z) (/ y x))) (cbrt (* (/ (cosh x) z) (/ y x))))
  (cbrt (* (/ (cosh x) z) (/ y x)))
  (* (* (/ (cosh x) z) (/ y x)) (* (* (/ (cosh x) z) (/ y x)) (* (/ (cosh x) z) (/ y x))))
  (sqrt (* (/ (cosh x) z) (/ y x)))
  (sqrt (* (/ (cosh x) z) (/ y x)))
  (* (+ (exp (- x)) (exp x)) y)
  (* (* 2 z) x)
  (* (* (cosh x) y) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x)))))
  (* (sqrt (/ 1 (* z x))) (* y (cosh x)))
  (/ (* y (cosh x)) z)
  (/ (* y (cosh x)) z)
  (/ (* y (cosh x)) z)
  (* y (cosh x))
  (* y (cosh x))
  (/ (/ y x) z)
  (* y (cosh x))
  (* (/ (+ (exp (- x)) (exp x)) x) (/ y z))
  (real->posit16 (* (/ (cosh x) z) (/ y x)))
  (expm1 (/ 1 (* z x)))
  (log1p (/ 1 (* z x)))
  -1
  -1
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (exp (/ 1 (* z x)))
  (* (/ (/ 1 (* z x)) (* z x)) (/ 1 (* z x)))
  (* (/ (/ 1 (* z x)) (* z x)) (/ 1 (* z x)))
  (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x))))
  (cbrt (/ 1 (* z x)))
  (* (/ (/ 1 (* z x)) (* z x)) (/ 1 (* z x)))
  (sqrt (/ 1 (* z x)))
  (sqrt (/ 1 (* z x)))
  -1
  (* z (- x))
  (/ 1 z)
  (/ 1 x)
  (/ 1 z)
  (/ 1 x)
  (/ 1 z)
  (/ 1 x)
  (/ 1 (* z x))
  (* x z)
  (/ 1 z)
  (* x z)
  (* x z)
  (* x z)
  (real->posit16 (/ 1 (* z x)))
  (expm1 (cosh x))
  (log1p (cosh x))
  (+ (exp (- x)) (exp x))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (* (cosh x) (cosh x)) (cosh x))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (real->posit16 (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)))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (sqrt y) (cosh x))
  (cosh x)
  (* (cbrt (cosh x)) y)
  (* (sqrt (cosh x)) y)
  (* y (cosh x))
  (* (+ (exp (- x)) (exp x)) y)
  (real->posit16 (* y (cosh x)))
  (fma 1/2 (/ x (/ z y)) (/ (/ y x) z))
  (* (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) x) (/ y z))
  (* (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) x) (/ y z))
  (/ 1 (* z x))
  (/ 1 (* z x))
  (/ 1 (* z x))
  (fma (* x x) 1/2 (fma (* (* x x) (* x x)) 1/24 1))
  (fma 1/2 (exp x) (/ 1/2 (exp x)))
  (fma 1/2 (exp x) (/ 1/2 (exp x)))
  (fma y (* x (* x 1/2)) y)
  (* (fma 1/2 (exp x) (/ 1/2 (exp x))) y)
  (* (fma 1/2 (exp x) (/ 1/2 (exp x))) y)
8.509 * * * [progress]: adding candidates to table
8.955 * * [progress]: iteration 4 / 4
8.955 * * * [progress]: picking best candidate
8.960 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))>
8.960 * * * [progress]: localizing error
8.978 * * * [progress]: generating rewritten candidates
8.978 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
9.015 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
9.030 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
9.036 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
9.041 * * * [progress]: generating series expansions
9.041 * * * * [progress]: [ 1 / 4 ] generating series at (2)
9.041 * [backup-simplify]: Simplify (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))) into (/ (* (cosh x) y) (* x z))
9.041 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
9.041 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
9.041 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
9.041 * [taylor]: Taking taylor expansion of (cosh x) in z
9.041 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.041 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
9.041 * [taylor]: Taking taylor expansion of (exp x) in z
9.041 * [taylor]: Taking taylor expansion of x in z
9.041 * [backup-simplify]: Simplify x into x
9.041 * [backup-simplify]: Simplify (exp x) into (exp x)
9.041 * [taylor]: Taking taylor expansion of (exp (- x)) in z
9.041 * [taylor]: Taking taylor expansion of (- x) in z
9.041 * [taylor]: Taking taylor expansion of x in z
9.041 * [backup-simplify]: Simplify x into x
9.041 * [backup-simplify]: Simplify (- x) into (- x)
9.041 * [backup-simplify]: Simplify (- x) into (- x)
9.041 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.041 * [taylor]: Taking taylor expansion of 2 in z
9.041 * [backup-simplify]: Simplify 2 into 2
9.041 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.041 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.041 * [taylor]: Taking taylor expansion of y in z
9.041 * [backup-simplify]: Simplify y into y
9.041 * [taylor]: Taking taylor expansion of (* x z) in z
9.041 * [taylor]: Taking taylor expansion of x in z
9.041 * [backup-simplify]: Simplify x into x
9.041 * [taylor]: Taking taylor expansion of z in z
9.041 * [backup-simplify]: Simplify 0 into 0
9.041 * [backup-simplify]: Simplify 1 into 1
9.041 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
9.041 * [backup-simplify]: Simplify (* x 0) into 0
9.042 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.042 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
9.042 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
9.042 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.042 * [taylor]: Taking taylor expansion of (cosh x) in y
9.042 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.042 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.042 * [taylor]: Taking taylor expansion of (exp x) in y
9.042 * [taylor]: Taking taylor expansion of x in y
9.042 * [backup-simplify]: Simplify x into x
9.042 * [backup-simplify]: Simplify (exp x) into (exp x)
9.042 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.042 * [taylor]: Taking taylor expansion of (- x) in y
9.042 * [taylor]: Taking taylor expansion of x in y
9.042 * [backup-simplify]: Simplify x into x
9.042 * [backup-simplify]: Simplify (- x) into (- x)
9.042 * [backup-simplify]: Simplify (- x) into (- x)
9.042 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.042 * [taylor]: Taking taylor expansion of 2 in y
9.042 * [backup-simplify]: Simplify 2 into 2
9.043 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.043 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.043 * [taylor]: Taking taylor expansion of y in y
9.043 * [backup-simplify]: Simplify 0 into 0
9.043 * [backup-simplify]: Simplify 1 into 1
9.043 * [taylor]: Taking taylor expansion of (* x z) in y
9.043 * [taylor]: Taking taylor expansion of x in y
9.043 * [backup-simplify]: Simplify x into x
9.043 * [taylor]: Taking taylor expansion of z in y
9.043 * [backup-simplify]: Simplify z into z
9.043 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
9.043 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
9.043 * [backup-simplify]: Simplify (- x) into (- x)
9.044 * [backup-simplify]: Simplify (- 0) into 0
9.044 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.044 * [backup-simplify]: Simplify (+ 0 0) into 0
9.045 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
9.045 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
9.045 * [backup-simplify]: Simplify (* x z) into (* x z)
9.045 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
9.045 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
9.045 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.045 * [taylor]: Taking taylor expansion of (cosh x) in x
9.045 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.045 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.045 * [taylor]: Taking taylor expansion of (exp x) in x
9.045 * [taylor]: Taking taylor expansion of x in x
9.046 * [backup-simplify]: Simplify 0 into 0
9.046 * [backup-simplify]: Simplify 1 into 1
9.046 * [backup-simplify]: Simplify (exp 0) into 1
9.046 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.046 * [taylor]: Taking taylor expansion of (- x) in x
9.046 * [taylor]: Taking taylor expansion of x in x
9.046 * [backup-simplify]: Simplify 0 into 0
9.046 * [backup-simplify]: Simplify 1 into 1
9.046 * [backup-simplify]: Simplify (- 0) into 0
9.046 * [backup-simplify]: Simplify (- 1) into -1
9.046 * [backup-simplify]: Simplify (exp 0) into 1
9.046 * [taylor]: Taking taylor expansion of 2 in x
9.046 * [backup-simplify]: Simplify 2 into 2
9.046 * [backup-simplify]: Simplify (+ 1 1) into 2
9.047 * [backup-simplify]: Simplify (/ 2 2) into 1
9.047 * [taylor]: Taking taylor expansion of y in x
9.047 * [backup-simplify]: Simplify y into y
9.047 * [taylor]: Taking taylor expansion of (* x z) in x
9.047 * [taylor]: Taking taylor expansion of x in x
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify 1 into 1
9.047 * [taylor]: Taking taylor expansion of z in x
9.047 * [backup-simplify]: Simplify z into z
9.047 * [backup-simplify]: Simplify (* 1 y) into y
9.047 * [backup-simplify]: Simplify (* 0 z) into 0
9.047 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
9.047 * [backup-simplify]: Simplify (/ y z) into (/ y z)
9.047 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
9.047 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.047 * [taylor]: Taking taylor expansion of (cosh x) in x
9.047 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.047 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.047 * [taylor]: Taking taylor expansion of (exp x) in x
9.047 * [taylor]: Taking taylor expansion of x in x
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify 1 into 1
9.047 * [backup-simplify]: Simplify (exp 0) into 1
9.047 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.047 * [taylor]: Taking taylor expansion of (- x) in x
9.047 * [taylor]: Taking taylor expansion of x in x
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify 1 into 1
9.048 * [backup-simplify]: Simplify (- 0) into 0
9.048 * [backup-simplify]: Simplify (- 1) into -1
9.048 * [backup-simplify]: Simplify (exp 0) into 1
9.048 * [taylor]: Taking taylor expansion of 2 in x
9.048 * [backup-simplify]: Simplify 2 into 2
9.048 * [backup-simplify]: Simplify (+ 1 1) into 2
9.048 * [backup-simplify]: Simplify (/ 2 2) into 1
9.048 * [taylor]: Taking taylor expansion of y in x
9.048 * [backup-simplify]: Simplify y into y
9.048 * [taylor]: Taking taylor expansion of (* x z) in x
9.048 * [taylor]: Taking taylor expansion of x in x
9.048 * [backup-simplify]: Simplify 0 into 0
9.048 * [backup-simplify]: Simplify 1 into 1
9.048 * [taylor]: Taking taylor expansion of z in x
9.049 * [backup-simplify]: Simplify z into z
9.049 * [backup-simplify]: Simplify (* 1 y) into y
9.049 * [backup-simplify]: Simplify (* 0 z) into 0
9.049 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
9.049 * [backup-simplify]: Simplify (/ y z) into (/ y z)
9.049 * [taylor]: Taking taylor expansion of (/ y z) in y
9.049 * [taylor]: Taking taylor expansion of y in y
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 1 into 1
9.049 * [taylor]: Taking taylor expansion of z in y
9.049 * [backup-simplify]: Simplify z into z
9.049 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.049 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.049 * [taylor]: Taking taylor expansion of z in z
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 1 into 1
9.049 * [backup-simplify]: Simplify (/ 1 1) into 1
9.049 * [backup-simplify]: Simplify 1 into 1
9.050 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.050 * [backup-simplify]: Simplify (- 1) into -1
9.051 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.051 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.052 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.052 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.052 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
9.053 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
9.053 * [taylor]: Taking taylor expansion of 0 in y
9.053 * [backup-simplify]: Simplify 0 into 0
9.053 * [taylor]: Taking taylor expansion of 0 in z
9.053 * [backup-simplify]: Simplify 0 into 0
9.053 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
9.053 * [taylor]: Taking taylor expansion of 0 in z
9.053 * [backup-simplify]: Simplify 0 into 0
9.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.053 * [backup-simplify]: Simplify 0 into 0
9.054 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.055 * [backup-simplify]: Simplify (- 1) into -1
9.055 * [backup-simplify]: Simplify (- 0) into 0
9.056 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.056 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.057 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.057 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.058 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
9.058 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
9.058 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
9.058 * [taylor]: Taking taylor expansion of 1/2 in y
9.058 * [backup-simplify]: Simplify 1/2 into 1/2
9.058 * [taylor]: Taking taylor expansion of (/ y z) in y
9.058 * [taylor]: Taking taylor expansion of y in y
9.058 * [backup-simplify]: Simplify 0 into 0
9.058 * [backup-simplify]: Simplify 1 into 1
9.058 * [taylor]: Taking taylor expansion of z in y
9.058 * [backup-simplify]: Simplify z into z
9.058 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.058 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
9.058 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
9.058 * [taylor]: Taking taylor expansion of 1/2 in z
9.058 * [backup-simplify]: Simplify 1/2 into 1/2
9.058 * [taylor]: Taking taylor expansion of z in z
9.058 * [backup-simplify]: Simplify 0 into 0
9.058 * [backup-simplify]: Simplify 1 into 1
9.059 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.059 * [backup-simplify]: Simplify 1/2 into 1/2
9.059 * [taylor]: Taking taylor expansion of 0 in z
9.059 * [backup-simplify]: Simplify 0 into 0
9.059 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.059 * [taylor]: Taking taylor expansion of 0 in z
9.059 * [backup-simplify]: Simplify 0 into 0
9.059 * [backup-simplify]: Simplify 0 into 0
9.059 * [backup-simplify]: Simplify 0 into 0
9.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.059 * [backup-simplify]: Simplify 0 into 0
9.061 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.061 * [backup-simplify]: Simplify (- 1) into -1
9.061 * [backup-simplify]: Simplify (- 1) into -1
9.061 * [backup-simplify]: Simplify (- 0) into 0
9.062 * [backup-simplify]: Simplify (- 0) into 0
9.063 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.063 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.064 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.066 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
9.066 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
9.066 * [taylor]: Taking taylor expansion of 0 in y
9.066 * [backup-simplify]: Simplify 0 into 0
9.066 * [taylor]: Taking taylor expansion of 0 in z
9.066 * [backup-simplify]: Simplify 0 into 0
9.066 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
9.067 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
9.067 * [taylor]: Taking taylor expansion of 0 in z
9.067 * [backup-simplify]: Simplify 0 into 0
9.067 * [taylor]: Taking taylor expansion of 0 in z
9.067 * [backup-simplify]: Simplify 0 into 0
9.067 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.067 * [taylor]: Taking taylor expansion of 0 in z
9.067 * [backup-simplify]: Simplify 0 into 0
9.067 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
9.067 * [backup-simplify]: Simplify 0 into 0
9.067 * [backup-simplify]: Simplify 0 into 0
9.067 * [backup-simplify]: Simplify 0 into 0
9.068 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
9.068 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (/ 1 y)) (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x)))) into (/ (* x (* (cosh (/ 1 x)) z)) y)
9.068 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
9.068 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
9.068 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
9.068 * [taylor]: Taking taylor expansion of x in z
9.068 * [backup-simplify]: Simplify x into x
9.068 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
9.068 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
9.068 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.068 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
9.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.068 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.068 * [taylor]: Taking taylor expansion of x in z
9.068 * [backup-simplify]: Simplify x into x
9.068 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.068 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.068 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
9.068 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
9.068 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.068 * [taylor]: Taking taylor expansion of x in z
9.068 * [backup-simplify]: Simplify x into x
9.068 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.068 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.068 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.068 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.068 * [taylor]: Taking taylor expansion of 2 in z
9.068 * [backup-simplify]: Simplify 2 into 2
9.068 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.068 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.069 * [taylor]: Taking taylor expansion of z in z
9.069 * [backup-simplify]: Simplify 0 into 0
9.069 * [backup-simplify]: Simplify 1 into 1
9.069 * [taylor]: Taking taylor expansion of y in z
9.069 * [backup-simplify]: Simplify y into y
9.069 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
9.069 * [backup-simplify]: Simplify (* x 0) into 0
9.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.069 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.069 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.070 * [backup-simplify]: Simplify (- 0) into 0
9.070 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.070 * [backup-simplify]: Simplify (+ 0 0) into 0
9.071 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.071 * [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)))))
9.072 * [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)))))
9.072 * [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)
9.072 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
9.072 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
9.072 * [taylor]: Taking taylor expansion of x in y
9.072 * [backup-simplify]: Simplify x into x
9.072 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
9.072 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.072 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.072 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.072 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.072 * [taylor]: Taking taylor expansion of x in y
9.072 * [backup-simplify]: Simplify x into x
9.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.072 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.072 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.072 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.072 * [taylor]: Taking taylor expansion of x in y
9.072 * [backup-simplify]: Simplify x into x
9.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.072 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.072 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.072 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.072 * [taylor]: Taking taylor expansion of 2 in y
9.072 * [backup-simplify]: Simplify 2 into 2
9.072 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.073 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.073 * [taylor]: Taking taylor expansion of z in y
9.073 * [backup-simplify]: Simplify z into z
9.073 * [taylor]: Taking taylor expansion of y in y
9.073 * [backup-simplify]: Simplify 0 into 0
9.073 * [backup-simplify]: Simplify 1 into 1
9.073 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.073 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
9.073 * [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)))))))
9.073 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
9.073 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
9.073 * [taylor]: Taking taylor expansion of x in x
9.073 * [backup-simplify]: Simplify 0 into 0
9.073 * [backup-simplify]: Simplify 1 into 1
9.073 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
9.073 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.073 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.073 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.073 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.073 * [taylor]: Taking taylor expansion of x in x
9.073 * [backup-simplify]: Simplify 0 into 0
9.073 * [backup-simplify]: Simplify 1 into 1
9.073 * [backup-simplify]: Simplify (/ 1 1) into 1
9.074 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.074 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.074 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.074 * [taylor]: Taking taylor expansion of x in x
9.074 * [backup-simplify]: Simplify 0 into 0
9.074 * [backup-simplify]: Simplify 1 into 1
9.074 * [backup-simplify]: Simplify (/ 1 1) into 1
9.074 * [backup-simplify]: Simplify (- 1) into -1
9.074 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.074 * [taylor]: Taking taylor expansion of 2 in x
9.074 * [backup-simplify]: Simplify 2 into 2
9.074 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.074 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.074 * [taylor]: Taking taylor expansion of z in x
9.074 * [backup-simplify]: Simplify z into z
9.074 * [taylor]: Taking taylor expansion of y in x
9.074 * [backup-simplify]: Simplify y into y
9.075 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.075 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.075 * [backup-simplify]: Simplify (+ 0 0) into 0
9.076 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.076 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
9.076 * [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)))
9.076 * [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)
9.076 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
9.076 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
9.076 * [taylor]: Taking taylor expansion of x in x
9.076 * [backup-simplify]: Simplify 0 into 0
9.076 * [backup-simplify]: Simplify 1 into 1
9.076 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
9.076 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.076 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.076 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.076 * [taylor]: Taking taylor expansion of x in x
9.076 * [backup-simplify]: Simplify 0 into 0
9.076 * [backup-simplify]: Simplify 1 into 1
9.077 * [backup-simplify]: Simplify (/ 1 1) into 1
9.077 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.077 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.077 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.077 * [taylor]: Taking taylor expansion of x in x
9.077 * [backup-simplify]: Simplify 0 into 0
9.077 * [backup-simplify]: Simplify 1 into 1
9.077 * [backup-simplify]: Simplify (/ 1 1) into 1
9.077 * [backup-simplify]: Simplify (- 1) into -1
9.077 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.077 * [taylor]: Taking taylor expansion of 2 in x
9.077 * [backup-simplify]: Simplify 2 into 2
9.077 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.078 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.078 * [taylor]: Taking taylor expansion of z in x
9.078 * [backup-simplify]: Simplify z into z
9.078 * [taylor]: Taking taylor expansion of y in x
9.078 * [backup-simplify]: Simplify y into y
9.078 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.078 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.078 * [backup-simplify]: Simplify (+ 0 0) into 0
9.079 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.079 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
9.079 * [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)))
9.079 * [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)
9.079 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
9.079 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
9.079 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
9.080 * [taylor]: Taking taylor expansion of 1/2 in y
9.080 * [backup-simplify]: Simplify 1/2 into 1/2
9.080 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
9.080 * [taylor]: Taking taylor expansion of z in y
9.080 * [backup-simplify]: Simplify z into z
9.080 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.080 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.080 * [taylor]: Taking taylor expansion of x in y
9.080 * [backup-simplify]: Simplify x into x
9.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.080 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.080 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.080 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.080 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
9.080 * [taylor]: Taking taylor expansion of 1/2 in y
9.080 * [backup-simplify]: Simplify 1/2 into 1/2
9.080 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
9.080 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.080 * [taylor]: Taking taylor expansion of x in y
9.080 * [backup-simplify]: Simplify x into x
9.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.080 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.080 * [taylor]: Taking taylor expansion of z in y
9.080 * [backup-simplify]: Simplify z into z
9.080 * [taylor]: Taking taylor expansion of y in y
9.080 * [backup-simplify]: Simplify 0 into 0
9.080 * [backup-simplify]: Simplify 1 into 1
9.080 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
9.080 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
9.080 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
9.080 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
9.080 * [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)))
9.081 * [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)))
9.081 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
9.081 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
9.081 * [taylor]: Taking taylor expansion of 1/2 in z
9.081 * [backup-simplify]: Simplify 1/2 into 1/2
9.081 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
9.081 * [taylor]: Taking taylor expansion of z in z
9.081 * [backup-simplify]: Simplify 0 into 0
9.081 * [backup-simplify]: Simplify 1 into 1
9.081 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
9.081 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
9.081 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.081 * [taylor]: Taking taylor expansion of x in z
9.081 * [backup-simplify]: Simplify x into x
9.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.081 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.081 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.081 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.081 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
9.081 * [taylor]: Taking taylor expansion of 1/2 in z
9.081 * [backup-simplify]: Simplify 1/2 into 1/2
9.081 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
9.081 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.081 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.081 * [taylor]: Taking taylor expansion of x in z
9.081 * [backup-simplify]: Simplify x into x
9.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.081 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.081 * [taylor]: Taking taylor expansion of z in z
9.081 * [backup-simplify]: Simplify 0 into 0
9.081 * [backup-simplify]: Simplify 1 into 1
9.081 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.082 * [backup-simplify]: Simplify (- 0) into 0
9.082 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.082 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
9.082 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
9.083 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
9.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.083 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.084 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
9.084 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
9.084 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
9.084 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.084 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.084 * [backup-simplify]: Simplify (+ 0 0) into 0
9.085 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.086 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
9.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
9.087 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
9.087 * [taylor]: Taking taylor expansion of 0 in y
9.087 * [backup-simplify]: Simplify 0 into 0
9.087 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.087 * [backup-simplify]: Simplify (- 0) into 0
9.088 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.088 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
9.088 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
9.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.089 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.089 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
9.089 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
9.089 * [backup-simplify]: Simplify (+ 0 0) into 0
9.090 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
9.090 * [taylor]: Taking taylor expansion of 0 in z
9.090 * [backup-simplify]: Simplify 0 into 0
9.090 * [backup-simplify]: Simplify 0 into 0
9.090 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.090 * [backup-simplify]: Simplify (- 0) into 0
9.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.091 * [backup-simplify]: Simplify (- 0) into 0
9.091 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
9.093 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
9.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.094 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.094 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
9.095 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
9.095 * [backup-simplify]: Simplify (+ 0 0) into 0
9.095 * [backup-simplify]: Simplify 0 into 0
9.095 * [backup-simplify]: Simplify (+ 0 0) into 0
9.097 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.097 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
9.098 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
9.099 * [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
9.099 * [taylor]: Taking taylor expansion of 0 in y
9.099 * [backup-simplify]: Simplify 0 into 0
9.099 * [taylor]: Taking taylor expansion of 0 in z
9.099 * [backup-simplify]: Simplify 0 into 0
9.099 * [backup-simplify]: Simplify 0 into 0
9.099 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.099 * [backup-simplify]: Simplify (- 0) into 0
9.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.100 * [backup-simplify]: Simplify (- 0) into 0
9.101 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.102 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
9.103 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
9.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.105 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.108 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
9.110 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
9.110 * [backup-simplify]: Simplify (+ 0 0) into 0
9.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.112 * [taylor]: Taking taylor expansion of 0 in z
9.112 * [backup-simplify]: Simplify 0 into 0
9.112 * [backup-simplify]: Simplify 0 into 0
9.112 * [backup-simplify]: Simplify 0 into 0
9.113 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.114 * [backup-simplify]: Simplify (- 0) into 0
9.114 * [backup-simplify]: Simplify (- 0) into 0
9.114 * [backup-simplify]: Simplify (- 0) into 0
9.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.115 * [backup-simplify]: Simplify (- 0) into 0
9.116 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
9.118 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
9.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.119 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.120 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.120 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
9.121 * [backup-simplify]: Simplify (+ 0 0) into 0
9.121 * [backup-simplify]: Simplify 0 into 0
9.121 * [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))
9.121 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x))))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
9.121 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
9.121 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
9.121 * [taylor]: Taking taylor expansion of -1 in z
9.121 * [backup-simplify]: Simplify -1 into -1
9.121 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
9.121 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
9.121 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
9.121 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.121 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
9.121 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
9.121 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.121 * [taylor]: Taking taylor expansion of -1 in z
9.121 * [backup-simplify]: Simplify -1 into -1
9.121 * [taylor]: Taking taylor expansion of x in z
9.121 * [backup-simplify]: Simplify x into x
9.121 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.121 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.121 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
9.121 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
9.121 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.121 * [taylor]: Taking taylor expansion of -1 in z
9.121 * [backup-simplify]: Simplify -1 into -1
9.121 * [taylor]: Taking taylor expansion of x in z
9.121 * [backup-simplify]: Simplify x into x
9.121 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.122 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.122 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.122 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.122 * [taylor]: Taking taylor expansion of 2 in z
9.122 * [backup-simplify]: Simplify 2 into 2
9.122 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.122 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.122 * [taylor]: Taking taylor expansion of (* z x) in z
9.122 * [taylor]: Taking taylor expansion of z in z
9.122 * [backup-simplify]: Simplify 0 into 0
9.122 * [backup-simplify]: Simplify 1 into 1
9.122 * [taylor]: Taking taylor expansion of x in z
9.122 * [backup-simplify]: Simplify x into x
9.122 * [taylor]: Taking taylor expansion of y in z
9.122 * [backup-simplify]: Simplify y into y
9.122 * [backup-simplify]: Simplify (* 0 x) into 0
9.122 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.123 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
9.123 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.124 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.124 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.124 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.124 * [backup-simplify]: Simplify (- 0) into 0
9.125 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.125 * [backup-simplify]: Simplify (+ 0 0) into 0
9.126 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.127 * [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)))))
9.127 * [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)
9.127 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
9.127 * [taylor]: Taking taylor expansion of -1 in y
9.127 * [backup-simplify]: Simplify -1 into -1
9.127 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
9.128 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
9.128 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.128 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.128 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.128 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.128 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.128 * [taylor]: Taking taylor expansion of -1 in y
9.128 * [backup-simplify]: Simplify -1 into -1
9.128 * [taylor]: Taking taylor expansion of x in y
9.128 * [backup-simplify]: Simplify x into x
9.128 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.128 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.128 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.128 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.128 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.128 * [taylor]: Taking taylor expansion of -1 in y
9.128 * [backup-simplify]: Simplify -1 into -1
9.128 * [taylor]: Taking taylor expansion of x in y
9.128 * [backup-simplify]: Simplify x into x
9.128 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.128 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.128 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.128 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.128 * [taylor]: Taking taylor expansion of 2 in y
9.128 * [backup-simplify]: Simplify 2 into 2
9.129 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.129 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.129 * [taylor]: Taking taylor expansion of (* z x) in y
9.129 * [taylor]: Taking taylor expansion of z in y
9.129 * [backup-simplify]: Simplify z into z
9.129 * [taylor]: Taking taylor expansion of x in y
9.129 * [backup-simplify]: Simplify x into x
9.129 * [taylor]: Taking taylor expansion of y in y
9.129 * [backup-simplify]: Simplify 0 into 0
9.129 * [backup-simplify]: Simplify 1 into 1
9.129 * [backup-simplify]: Simplify (* z x) into (* x z)
9.129 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
9.129 * [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)))
9.129 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
9.129 * [taylor]: Taking taylor expansion of -1 in x
9.129 * [backup-simplify]: Simplify -1 into -1
9.129 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
9.129 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
9.129 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.130 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.130 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.130 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.130 * [taylor]: Taking taylor expansion of -1 in x
9.130 * [backup-simplify]: Simplify -1 into -1
9.130 * [taylor]: Taking taylor expansion of x in x
9.130 * [backup-simplify]: Simplify 0 into 0
9.130 * [backup-simplify]: Simplify 1 into 1
9.130 * [backup-simplify]: Simplify (/ -1 1) into -1
9.130 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.130 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.130 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.131 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.131 * [taylor]: Taking taylor expansion of -1 in x
9.131 * [backup-simplify]: Simplify -1 into -1
9.131 * [taylor]: Taking taylor expansion of x in x
9.131 * [backup-simplify]: Simplify 0 into 0
9.131 * [backup-simplify]: Simplify 1 into 1
9.131 * [backup-simplify]: Simplify (/ -1 1) into -1
9.131 * [backup-simplify]: Simplify (- -1) into 1
9.132 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.132 * [taylor]: Taking taylor expansion of 2 in x
9.132 * [backup-simplify]: Simplify 2 into 2
9.132 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.132 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.132 * [taylor]: Taking taylor expansion of (* z x) in x
9.132 * [taylor]: Taking taylor expansion of z in x
9.132 * [backup-simplify]: Simplify z into z
9.132 * [taylor]: Taking taylor expansion of x in x
9.132 * [backup-simplify]: Simplify 0 into 0
9.132 * [backup-simplify]: Simplify 1 into 1
9.132 * [taylor]: Taking taylor expansion of y in x
9.132 * [backup-simplify]: Simplify y into y
9.132 * [backup-simplify]: Simplify (* z 0) into 0
9.132 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.133 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
9.133 * [backup-simplify]: Simplify (+ 0 0) into 0
9.134 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.135 * [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)))
9.135 * [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)
9.135 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
9.135 * [taylor]: Taking taylor expansion of -1 in x
9.135 * [backup-simplify]: Simplify -1 into -1
9.135 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
9.135 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
9.135 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.135 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.135 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.135 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.135 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.135 * [taylor]: Taking taylor expansion of -1 in x
9.135 * [backup-simplify]: Simplify -1 into -1
9.135 * [taylor]: Taking taylor expansion of x in x
9.135 * [backup-simplify]: Simplify 0 into 0
9.135 * [backup-simplify]: Simplify 1 into 1
9.136 * [backup-simplify]: Simplify (/ -1 1) into -1
9.136 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.136 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.136 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.136 * [taylor]: Taking taylor expansion of -1 in x
9.136 * [backup-simplify]: Simplify -1 into -1
9.136 * [taylor]: Taking taylor expansion of x in x
9.136 * [backup-simplify]: Simplify 0 into 0
9.136 * [backup-simplify]: Simplify 1 into 1
9.136 * [backup-simplify]: Simplify (/ -1 1) into -1
9.137 * [backup-simplify]: Simplify (- -1) into 1
9.137 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.137 * [taylor]: Taking taylor expansion of 2 in x
9.137 * [backup-simplify]: Simplify 2 into 2
9.137 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.137 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.137 * [taylor]: Taking taylor expansion of (* z x) in x
9.137 * [taylor]: Taking taylor expansion of z in x
9.137 * [backup-simplify]: Simplify z into z
9.137 * [taylor]: Taking taylor expansion of x in x
9.137 * [backup-simplify]: Simplify 0 into 0
9.137 * [backup-simplify]: Simplify 1 into 1
9.137 * [taylor]: Taking taylor expansion of y in x
9.137 * [backup-simplify]: Simplify y into y
9.138 * [backup-simplify]: Simplify (* z 0) into 0
9.138 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.138 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
9.138 * [backup-simplify]: Simplify (+ 0 0) into 0
9.139 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.140 * [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)))
9.140 * [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)
9.141 * [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))
9.141 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
9.141 * [taylor]: Taking taylor expansion of -1 in y
9.141 * [backup-simplify]: Simplify -1 into -1
9.141 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
9.141 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
9.141 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
9.141 * [taylor]: Taking taylor expansion of 1/2 in y
9.141 * [backup-simplify]: Simplify 1/2 into 1/2
9.141 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
9.141 * [taylor]: Taking taylor expansion of z in y
9.141 * [backup-simplify]: Simplify z into z
9.141 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.141 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.141 * [taylor]: Taking taylor expansion of -1 in y
9.141 * [backup-simplify]: Simplify -1 into -1
9.141 * [taylor]: Taking taylor expansion of x in y
9.141 * [backup-simplify]: Simplify x into x
9.141 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.141 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.141 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
9.141 * [taylor]: Taking taylor expansion of 1/2 in y
9.142 * [backup-simplify]: Simplify 1/2 into 1/2
9.142 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
9.142 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.142 * [taylor]: Taking taylor expansion of x in y
9.142 * [backup-simplify]: Simplify x into x
9.142 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.142 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.142 * [taylor]: Taking taylor expansion of z in y
9.142 * [backup-simplify]: Simplify z into z
9.142 * [taylor]: Taking taylor expansion of y in y
9.142 * [backup-simplify]: Simplify 0 into 0
9.142 * [backup-simplify]: Simplify 1 into 1
9.142 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
9.142 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
9.142 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
9.142 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
9.143 * [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)))
9.143 * [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)))
9.143 * [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))))
9.143 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
9.143 * [taylor]: Taking taylor expansion of -1 in z
9.143 * [backup-simplify]: Simplify -1 into -1
9.143 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
9.143 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
9.143 * [taylor]: Taking taylor expansion of 1/2 in z
9.143 * [backup-simplify]: Simplify 1/2 into 1/2
9.143 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
9.143 * [taylor]: Taking taylor expansion of z in z
9.143 * [backup-simplify]: Simplify 0 into 0
9.143 * [backup-simplify]: Simplify 1 into 1
9.143 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
9.143 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.143 * [taylor]: Taking taylor expansion of -1 in z
9.143 * [backup-simplify]: Simplify -1 into -1
9.143 * [taylor]: Taking taylor expansion of x in z
9.144 * [backup-simplify]: Simplify x into x
9.144 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.144 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.144 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
9.144 * [taylor]: Taking taylor expansion of 1/2 in z
9.144 * [backup-simplify]: Simplify 1/2 into 1/2
9.144 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
9.144 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.144 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.144 * [taylor]: Taking taylor expansion of x in z
9.144 * [backup-simplify]: Simplify x into x
9.144 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.144 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.144 * [taylor]: Taking taylor expansion of z in z
9.144 * [backup-simplify]: Simplify 0 into 0
9.144 * [backup-simplify]: Simplify 1 into 1
9.144 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.145 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.146 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
9.146 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
9.146 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
9.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.147 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.147 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
9.148 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
9.148 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
9.148 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.149 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.149 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.149 * [backup-simplify]: Simplify (+ 0 0) into 0
9.150 * [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)))))
9.150 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
9.151 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
9.151 * [backup-simplify]: Simplify (+ 0 0) into 0
9.153 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.153 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
9.154 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
9.154 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
9.154 * [taylor]: Taking taylor expansion of 0 in y
9.154 * [backup-simplify]: Simplify 0 into 0
9.154 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.155 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.155 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
9.156 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
9.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.157 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.157 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
9.157 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
9.158 * [backup-simplify]: Simplify (+ 0 0) into 0
9.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
9.160 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
9.160 * [taylor]: Taking taylor expansion of 0 in z
9.160 * [backup-simplify]: Simplify 0 into 0
9.160 * [backup-simplify]: Simplify 0 into 0
9.160 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.161 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.162 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
9.163 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
9.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.164 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.165 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
9.166 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
9.167 * [backup-simplify]: Simplify (+ 0 0) into 0
9.167 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
9.168 * [backup-simplify]: Simplify 0 into 0
9.168 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.169 * [backup-simplify]: Simplify (+ 0 0) into 0
9.171 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.172 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
9.172 * [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
9.173 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
9.173 * [taylor]: Taking taylor expansion of 0 in y
9.173 * [backup-simplify]: Simplify 0 into 0
9.173 * [taylor]: Taking taylor expansion of 0 in z
9.173 * [backup-simplify]: Simplify 0 into 0
9.173 * [backup-simplify]: Simplify 0 into 0
9.174 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.175 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.175 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
9.177 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
9.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.178 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.179 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
9.179 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
9.180 * [backup-simplify]: Simplify (+ 0 0) into 0
9.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.182 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
9.182 * [taylor]: Taking taylor expansion of 0 in z
9.183 * [backup-simplify]: Simplify 0 into 0
9.183 * [backup-simplify]: Simplify 0 into 0
9.183 * [backup-simplify]: Simplify 0 into 0
9.183 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.184 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.186 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
9.187 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
9.187 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.189 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.190 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.190 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
9.191 * [backup-simplify]: Simplify (+ 0 0) into 0
9.191 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
9.191 * [backup-simplify]: Simplify 0 into 0
9.192 * [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))
9.192 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
9.192 * [backup-simplify]: Simplify (* (/ 1 z) (/ 1 x)) into (/ 1 (* x z))
9.192 * [approximate]: Taking taylor expansion of (/ 1 (* x z)) in (z x) around 0
9.192 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
9.192 * [taylor]: Taking taylor expansion of (* x z) in x
9.192 * [taylor]: Taking taylor expansion of x in x
9.192 * [backup-simplify]: Simplify 0 into 0
9.192 * [backup-simplify]: Simplify 1 into 1
9.192 * [taylor]: Taking taylor expansion of z in x
9.192 * [backup-simplify]: Simplify z into z
9.192 * [backup-simplify]: Simplify (* 0 z) into 0
9.192 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
9.192 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.192 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
9.192 * [taylor]: Taking taylor expansion of (* x z) in z
9.192 * [taylor]: Taking taylor expansion of x in z
9.192 * [backup-simplify]: Simplify x into x
9.192 * [taylor]: Taking taylor expansion of z in z
9.192 * [backup-simplify]: Simplify 0 into 0
9.192 * [backup-simplify]: Simplify 1 into 1
9.193 * [backup-simplify]: Simplify (* x 0) into 0
9.193 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.193 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.193 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
9.193 * [taylor]: Taking taylor expansion of (* x z) in z
9.193 * [taylor]: Taking taylor expansion of x in z
9.193 * [backup-simplify]: Simplify x into x
9.193 * [taylor]: Taking taylor expansion of z in z
9.193 * [backup-simplify]: Simplify 0 into 0
9.193 * [backup-simplify]: Simplify 1 into 1
9.193 * [backup-simplify]: Simplify (* x 0) into 0
9.193 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.193 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.193 * [taylor]: Taking taylor expansion of x in x
9.193 * [backup-simplify]: Simplify 0 into 0
9.193 * [backup-simplify]: Simplify 1 into 1
9.194 * [backup-simplify]: Simplify (/ 1 1) into 1
9.194 * [backup-simplify]: Simplify 1 into 1
9.194 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
9.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.194 * [taylor]: Taking taylor expansion of 0 in x
9.194 * [backup-simplify]: Simplify 0 into 0
9.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.195 * [backup-simplify]: Simplify 0 into 0
9.195 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.195 * [taylor]: Taking taylor expansion of 0 in x
9.195 * [backup-simplify]: Simplify 0 into 0
9.195 * [backup-simplify]: Simplify 0 into 0
9.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.196 * [backup-simplify]: Simplify 0 into 0
9.196 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
9.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.196 * [taylor]: Taking taylor expansion of 0 in x
9.197 * [backup-simplify]: Simplify 0 into 0
9.197 * [backup-simplify]: Simplify 0 into 0
9.197 * [backup-simplify]: Simplify 0 into 0
9.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.197 * [backup-simplify]: Simplify 0 into 0
9.197 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (/ 1 z))) into (/ 1 (* x z))
9.197 * [backup-simplify]: Simplify (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))) into (* x z)
9.197 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0
9.197 * [taylor]: Taking taylor expansion of (* x z) in x
9.197 * [taylor]: Taking taylor expansion of x in x
9.197 * [backup-simplify]: Simplify 0 into 0
9.197 * [backup-simplify]: Simplify 1 into 1
9.197 * [taylor]: Taking taylor expansion of z in x
9.197 * [backup-simplify]: Simplify z into z
9.197 * [taylor]: Taking taylor expansion of (* x z) in z
9.197 * [taylor]: Taking taylor expansion of x in z
9.197 * [backup-simplify]: Simplify x into x
9.197 * [taylor]: Taking taylor expansion of z in z
9.197 * [backup-simplify]: Simplify 0 into 0
9.197 * [backup-simplify]: Simplify 1 into 1
9.197 * [taylor]: Taking taylor expansion of (* x z) in z
9.197 * [taylor]: Taking taylor expansion of x in z
9.198 * [backup-simplify]: Simplify x into x
9.198 * [taylor]: Taking taylor expansion of z in z
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify 1 into 1
9.198 * [backup-simplify]: Simplify (* x 0) into 0
9.198 * [taylor]: Taking taylor expansion of 0 in x
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.198 * [taylor]: Taking taylor expansion of x in x
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify 1 into 1
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
9.198 * [taylor]: Taking taylor expansion of 0 in x
9.198 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify 1 into 1
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.199 * [taylor]: Taking taylor expansion of 0 in x
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify 0 into 0
9.200 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
9.200 * [taylor]: Taking taylor expansion of 0 in x
9.200 * [backup-simplify]: Simplify 0 into 0
9.200 * [backup-simplify]: Simplify 0 into 0
9.200 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (/ 1 z))) into (/ 1 (* x z))
9.200 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))) into (* x z)
9.200 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0
9.200 * [taylor]: Taking taylor expansion of (* x z) in x
9.200 * [taylor]: Taking taylor expansion of x in x
9.200 * [backup-simplify]: Simplify 0 into 0
9.200 * [backup-simplify]: Simplify 1 into 1
9.200 * [taylor]: Taking taylor expansion of z in x
9.200 * [backup-simplify]: Simplify z into z
9.200 * [taylor]: Taking taylor expansion of (* x z) in z
9.200 * [taylor]: Taking taylor expansion of x in z
9.200 * [backup-simplify]: Simplify x into x
9.200 * [taylor]: Taking taylor expansion of z in z
9.200 * [backup-simplify]: Simplify 0 into 0
9.200 * [backup-simplify]: Simplify 1 into 1
9.200 * [taylor]: Taking taylor expansion of (* x z) in z
9.200 * [taylor]: Taking taylor expansion of x in z
9.200 * [backup-simplify]: Simplify x into x
9.200 * [taylor]: Taking taylor expansion of z in z
9.200 * [backup-simplify]: Simplify 0 into 0
9.200 * [backup-simplify]: Simplify 1 into 1
9.200 * [backup-simplify]: Simplify (* x 0) into 0
9.200 * [taylor]: Taking taylor expansion of 0 in x
9.200 * [backup-simplify]: Simplify 0 into 0
9.200 * [backup-simplify]: Simplify 0 into 0
9.201 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.201 * [taylor]: Taking taylor expansion of x in x
9.201 * [backup-simplify]: Simplify 0 into 0
9.201 * [backup-simplify]: Simplify 1 into 1
9.201 * [backup-simplify]: Simplify 0 into 0
9.201 * [backup-simplify]: Simplify 0 into 0
9.201 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
9.201 * [taylor]: Taking taylor expansion of 0 in x
9.201 * [backup-simplify]: Simplify 0 into 0
9.201 * [backup-simplify]: Simplify 0 into 0
9.201 * [backup-simplify]: Simplify 1 into 1
9.201 * [backup-simplify]: Simplify 0 into 0
9.202 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.202 * [taylor]: Taking taylor expansion of 0 in x
9.202 * [backup-simplify]: Simplify 0 into 0
9.202 * [backup-simplify]: Simplify 0 into 0
9.202 * [backup-simplify]: Simplify 0 into 0
9.202 * [backup-simplify]: Simplify 0 into 0
9.202 * [backup-simplify]: Simplify 0 into 0
9.202 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
9.202 * [taylor]: Taking taylor expansion of 0 in x
9.202 * [backup-simplify]: Simplify 0 into 0
9.202 * [backup-simplify]: Simplify 0 into 0
9.203 * [backup-simplify]: Simplify (* 1 (* (/ 1 (- x)) (/ 1 (- z)))) into (/ 1 (* x z))
9.203 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
9.203 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
9.203 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
9.203 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.203 * [taylor]: Taking taylor expansion of (cosh x) in y
9.203 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.203 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.203 * [taylor]: Taking taylor expansion of (exp x) in y
9.203 * [taylor]: Taking taylor expansion of x in y
9.203 * [backup-simplify]: Simplify x into x
9.203 * [backup-simplify]: Simplify (exp x) into (exp x)
9.203 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.203 * [taylor]: Taking taylor expansion of (- x) in y
9.203 * [taylor]: Taking taylor expansion of x in y
9.203 * [backup-simplify]: Simplify x into x
9.203 * [backup-simplify]: Simplify (- x) into (- x)
9.203 * [backup-simplify]: Simplify (- x) into (- x)
9.203 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.203 * [taylor]: Taking taylor expansion of 2 in y
9.203 * [backup-simplify]: Simplify 2 into 2
9.203 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.203 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.203 * [taylor]: Taking taylor expansion of y in y
9.203 * [backup-simplify]: Simplify 0 into 0
9.203 * [backup-simplify]: Simplify 1 into 1
9.203 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.203 * [taylor]: Taking taylor expansion of (cosh x) in x
9.203 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.203 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.203 * [taylor]: Taking taylor expansion of (exp x) in x
9.203 * [taylor]: Taking taylor expansion of x in x
9.203 * [backup-simplify]: Simplify 0 into 0
9.203 * [backup-simplify]: Simplify 1 into 1
9.203 * [backup-simplify]: Simplify (exp 0) into 1
9.203 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.203 * [taylor]: Taking taylor expansion of (- x) in x
9.203 * [taylor]: Taking taylor expansion of x in x
9.203 * [backup-simplify]: Simplify 0 into 0
9.203 * [backup-simplify]: Simplify 1 into 1
9.204 * [backup-simplify]: Simplify (- 0) into 0
9.204 * [backup-simplify]: Simplify (- 1) into -1
9.204 * [backup-simplify]: Simplify (exp 0) into 1
9.204 * [taylor]: Taking taylor expansion of 2 in x
9.204 * [backup-simplify]: Simplify 2 into 2
9.204 * [backup-simplify]: Simplify (+ 1 1) into 2
9.204 * [backup-simplify]: Simplify (/ 2 2) into 1
9.204 * [taylor]: Taking taylor expansion of y in x
9.204 * [backup-simplify]: Simplify y into y
9.204 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.204 * [taylor]: Taking taylor expansion of (cosh x) in x
9.205 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.205 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.205 * [taylor]: Taking taylor expansion of (exp x) in x
9.205 * [taylor]: Taking taylor expansion of x in x
9.205 * [backup-simplify]: Simplify 0 into 0
9.205 * [backup-simplify]: Simplify 1 into 1
9.205 * [backup-simplify]: Simplify (exp 0) into 1
9.205 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.205 * [taylor]: Taking taylor expansion of (- x) in x
9.205 * [taylor]: Taking taylor expansion of x in x
9.205 * [backup-simplify]: Simplify 0 into 0
9.205 * [backup-simplify]: Simplify 1 into 1
9.205 * [backup-simplify]: Simplify (- 0) into 0
9.205 * [backup-simplify]: Simplify (- 1) into -1
9.205 * [backup-simplify]: Simplify (exp 0) into 1
9.205 * [taylor]: Taking taylor expansion of 2 in x
9.205 * [backup-simplify]: Simplify 2 into 2
9.205 * [backup-simplify]: Simplify (+ 1 1) into 2
9.206 * [backup-simplify]: Simplify (/ 2 2) into 1
9.206 * [taylor]: Taking taylor expansion of y in x
9.206 * [backup-simplify]: Simplify y into y
9.206 * [backup-simplify]: Simplify (* 1 y) into y
9.206 * [taylor]: Taking taylor expansion of y in y
9.206 * [backup-simplify]: Simplify 0 into 0
9.206 * [backup-simplify]: Simplify 1 into 1
9.206 * [backup-simplify]: Simplify 0 into 0
9.207 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.207 * [backup-simplify]: Simplify (- 1) into -1
9.207 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.208 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.208 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.208 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.208 * [taylor]: Taking taylor expansion of 0 in y
9.208 * [backup-simplify]: Simplify 0 into 0
9.208 * [backup-simplify]: Simplify 0 into 0
9.209 * [backup-simplify]: Simplify 1 into 1
9.209 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.210 * [backup-simplify]: Simplify (- 1) into -1
9.210 * [backup-simplify]: Simplify (- 0) into 0
9.212 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.212 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.213 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.214 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
9.214 * [taylor]: Taking taylor expansion of 1/2 in y
9.214 * [backup-simplify]: Simplify 1/2 into 1/2
9.214 * [taylor]: Taking taylor expansion of y in y
9.214 * [backup-simplify]: Simplify 0 into 0
9.214 * [backup-simplify]: Simplify 1 into 1
9.215 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.215 * [backup-simplify]: Simplify 0 into 0
9.215 * [backup-simplify]: Simplify 0 into 0
9.215 * [backup-simplify]: Simplify 0 into 0
9.217 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.218 * [backup-simplify]: Simplify (- 1) into -1
9.218 * [backup-simplify]: Simplify (- 1) into -1
9.218 * [backup-simplify]: Simplify (- 0) into 0
9.218 * [backup-simplify]: Simplify (- 0) into 0
9.220 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.220 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.221 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.222 * [taylor]: Taking taylor expansion of 0 in y
9.222 * [backup-simplify]: Simplify 0 into 0
9.222 * [backup-simplify]: Simplify 0 into 0
9.222 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
9.222 * [backup-simplify]: Simplify 1/2 into 1/2
9.222 * [backup-simplify]: Simplify 0 into 0
9.222 * [backup-simplify]: Simplify 0 into 0
9.224 * [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
9.225 * [backup-simplify]: Simplify (- 1) into -1
9.225 * [backup-simplify]: Simplify (- 1) into -1
9.225 * [backup-simplify]: Simplify (- 0) into 0
9.225 * [backup-simplify]: Simplify (- 1) into -1
9.226 * [backup-simplify]: Simplify (- 0) into 0
9.226 * [backup-simplify]: Simplify (- 0) into 0
9.226 * [backup-simplify]: Simplify (- 0) into 0
9.230 * [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
9.230 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
9.231 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
9.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
9.232 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
9.232 * [taylor]: Taking taylor expansion of 1/24 in y
9.232 * [backup-simplify]: Simplify 1/24 into 1/24
9.232 * [taylor]: Taking taylor expansion of y in y
9.232 * [backup-simplify]: Simplify 0 into 0
9.232 * [backup-simplify]: Simplify 1 into 1
9.232 * [backup-simplify]: Simplify (* 1/24 0) into 0
9.232 * [backup-simplify]: Simplify 0 into 0
9.232 * [backup-simplify]: Simplify 0 into 0
9.233 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
9.233 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
9.233 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
9.233 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
9.233 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.233 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.233 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.233 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.233 * [taylor]: Taking taylor expansion of x in y
9.233 * [backup-simplify]: Simplify x into x
9.233 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.233 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.233 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.233 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.233 * [taylor]: Taking taylor expansion of x in y
9.233 * [backup-simplify]: Simplify x into x
9.233 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.234 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.234 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.234 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.234 * [taylor]: Taking taylor expansion of 2 in y
9.234 * [backup-simplify]: Simplify 2 into 2
9.234 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.234 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.234 * [taylor]: Taking taylor expansion of y in y
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [backup-simplify]: Simplify 1 into 1
9.234 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.234 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
9.234 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.234 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.234 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.234 * [taylor]: Taking taylor expansion of x in x
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [backup-simplify]: Simplify 1 into 1
9.235 * [backup-simplify]: Simplify (/ 1 1) into 1
9.235 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.235 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.235 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.235 * [taylor]: Taking taylor expansion of x in x
9.235 * [backup-simplify]: Simplify 0 into 0
9.235 * [backup-simplify]: Simplify 1 into 1
9.235 * [backup-simplify]: Simplify (/ 1 1) into 1
9.236 * [backup-simplify]: Simplify (- 1) into -1
9.236 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.236 * [taylor]: Taking taylor expansion of 2 in x
9.236 * [backup-simplify]: Simplify 2 into 2
9.236 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.236 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.236 * [taylor]: Taking taylor expansion of y in x
9.236 * [backup-simplify]: Simplify y into y
9.236 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
9.236 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
9.236 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.237 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.237 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.237 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.237 * [taylor]: Taking taylor expansion of x in x
9.237 * [backup-simplify]: Simplify 0 into 0
9.237 * [backup-simplify]: Simplify 1 into 1
9.237 * [backup-simplify]: Simplify (/ 1 1) into 1
9.237 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.237 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.237 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.237 * [taylor]: Taking taylor expansion of x in x
9.237 * [backup-simplify]: Simplify 0 into 0
9.237 * [backup-simplify]: Simplify 1 into 1
9.238 * [backup-simplify]: Simplify (/ 1 1) into 1
9.238 * [backup-simplify]: Simplify (- 1) into -1
9.238 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.238 * [taylor]: Taking taylor expansion of 2 in x
9.238 * [backup-simplify]: Simplify 2 into 2
9.238 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.238 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.239 * [taylor]: Taking taylor expansion of y in x
9.239 * [backup-simplify]: Simplify y into y
9.239 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
9.239 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
9.239 * [taylor]: Taking taylor expansion of 1/2 in y
9.239 * [backup-simplify]: Simplify 1/2 into 1/2
9.239 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
9.239 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.239 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.239 * [taylor]: Taking taylor expansion of x in y
9.239 * [backup-simplify]: Simplify x into x
9.239 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.239 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.239 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.239 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.239 * [taylor]: Taking taylor expansion of x in y
9.239 * [backup-simplify]: Simplify x into x
9.239 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.239 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.239 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.240 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.240 * [taylor]: Taking taylor expansion of y in y
9.240 * [backup-simplify]: Simplify 0 into 0
9.240 * [backup-simplify]: Simplify 1 into 1
9.240 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.240 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.240 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.240 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.241 * [backup-simplify]: Simplify (+ 0 0) into 0
9.242 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.242 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
9.242 * [taylor]: Taking taylor expansion of 0 in y
9.242 * [backup-simplify]: Simplify 0 into 0
9.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.243 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.243 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.244 * [backup-simplify]: Simplify (- 0) into 0
9.244 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.245 * [backup-simplify]: Simplify (+ 0 0) into 0
9.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
9.246 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
9.246 * [backup-simplify]: Simplify 0 into 0
9.247 * [backup-simplify]: Simplify (+ 0 0) into 0
9.248 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.249 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.249 * [taylor]: Taking taylor expansion of 0 in y
9.249 * [backup-simplify]: Simplify 0 into 0
9.249 * [backup-simplify]: Simplify 0 into 0
9.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.250 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.250 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.250 * [backup-simplify]: Simplify (- 0) into 0
9.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.251 * [backup-simplify]: Simplify (- 0) into 0
9.252 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.252 * [backup-simplify]: Simplify (+ 0 0) into 0
9.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.254 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.254 * [backup-simplify]: Simplify 0 into 0
9.254 * [backup-simplify]: Simplify (+ 0 0) into 0
9.255 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.256 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.256 * [taylor]: Taking taylor expansion of 0 in y
9.256 * [backup-simplify]: Simplify 0 into 0
9.256 * [backup-simplify]: Simplify 0 into 0
9.256 * [backup-simplify]: Simplify 0 into 0
9.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.257 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.257 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.257 * [backup-simplify]: Simplify (- 0) into 0
9.257 * [backup-simplify]: Simplify (- 0) into 0
9.258 * [backup-simplify]: Simplify (- 0) into 0
9.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.258 * [backup-simplify]: Simplify (- 0) into 0
9.259 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.259 * [backup-simplify]: Simplify (+ 0 0) into 0
9.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.261 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
9.261 * [backup-simplify]: Simplify 0 into 0
9.261 * [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))
9.261 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
9.261 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
9.262 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
9.262 * [taylor]: Taking taylor expansion of -1 in y
9.262 * [backup-simplify]: Simplify -1 into -1
9.262 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
9.262 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.262 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.262 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.262 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.262 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.262 * [taylor]: Taking taylor expansion of -1 in y
9.262 * [backup-simplify]: Simplify -1 into -1
9.262 * [taylor]: Taking taylor expansion of x in y
9.262 * [backup-simplify]: Simplify x into x
9.262 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.262 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.262 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.262 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.262 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.262 * [taylor]: Taking taylor expansion of -1 in y
9.262 * [backup-simplify]: Simplify -1 into -1
9.262 * [taylor]: Taking taylor expansion of x in y
9.262 * [backup-simplify]: Simplify x into x
9.262 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.262 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.262 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.262 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.262 * [taylor]: Taking taylor expansion of 2 in y
9.262 * [backup-simplify]: Simplify 2 into 2
9.262 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.263 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.263 * [taylor]: Taking taylor expansion of y in y
9.263 * [backup-simplify]: Simplify 0 into 0
9.263 * [backup-simplify]: Simplify 1 into 1
9.263 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.263 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
9.263 * [taylor]: Taking taylor expansion of -1 in x
9.263 * [backup-simplify]: Simplify -1 into -1
9.263 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
9.263 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.263 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.263 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.263 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.263 * [taylor]: Taking taylor expansion of -1 in x
9.263 * [backup-simplify]: Simplify -1 into -1
9.263 * [taylor]: Taking taylor expansion of x in x
9.263 * [backup-simplify]: Simplify 0 into 0
9.263 * [backup-simplify]: Simplify 1 into 1
9.264 * [backup-simplify]: Simplify (/ -1 1) into -1
9.264 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.264 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.264 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.264 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.264 * [taylor]: Taking taylor expansion of -1 in x
9.264 * [backup-simplify]: Simplify -1 into -1
9.264 * [taylor]: Taking taylor expansion of x in x
9.264 * [backup-simplify]: Simplify 0 into 0
9.264 * [backup-simplify]: Simplify 1 into 1
9.264 * [backup-simplify]: Simplify (/ -1 1) into -1
9.265 * [backup-simplify]: Simplify (- -1) into 1
9.265 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.265 * [taylor]: Taking taylor expansion of 2 in x
9.265 * [backup-simplify]: Simplify 2 into 2
9.265 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.265 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.265 * [taylor]: Taking taylor expansion of y in x
9.265 * [backup-simplify]: Simplify y into y
9.265 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.265 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
9.266 * [taylor]: Taking taylor expansion of -1 in x
9.266 * [backup-simplify]: Simplify -1 into -1
9.266 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
9.266 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.266 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.266 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.266 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.266 * [taylor]: Taking taylor expansion of -1 in x
9.266 * [backup-simplify]: Simplify -1 into -1
9.266 * [taylor]: Taking taylor expansion of x in x
9.266 * [backup-simplify]: Simplify 0 into 0
9.266 * [backup-simplify]: Simplify 1 into 1
9.266 * [backup-simplify]: Simplify (/ -1 1) into -1
9.266 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.266 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.266 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.266 * [taylor]: Taking taylor expansion of -1 in x
9.266 * [backup-simplify]: Simplify -1 into -1
9.266 * [taylor]: Taking taylor expansion of x in x
9.266 * [backup-simplify]: Simplify 0 into 0
9.266 * [backup-simplify]: Simplify 1 into 1
9.267 * [backup-simplify]: Simplify (/ -1 1) into -1
9.267 * [backup-simplify]: Simplify (- -1) into 1
9.267 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.267 * [taylor]: Taking taylor expansion of 2 in x
9.267 * [backup-simplify]: Simplify 2 into 2
9.267 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.267 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.267 * [taylor]: Taking taylor expansion of y in x
9.267 * [backup-simplify]: Simplify y into y
9.267 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.267 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.267 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
9.267 * [taylor]: Taking taylor expansion of -1/2 in y
9.267 * [backup-simplify]: Simplify -1/2 into -1/2
9.267 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
9.267 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
9.267 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.267 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.267 * [taylor]: Taking taylor expansion of x in y
9.268 * [backup-simplify]: Simplify x into x
9.268 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.268 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.268 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.268 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.268 * [taylor]: Taking taylor expansion of -1 in y
9.268 * [backup-simplify]: Simplify -1 into -1
9.268 * [taylor]: Taking taylor expansion of x in y
9.268 * [backup-simplify]: Simplify x into x
9.268 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.268 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.268 * [taylor]: Taking taylor expansion of y in y
9.268 * [backup-simplify]: Simplify 0 into 0
9.268 * [backup-simplify]: Simplify 1 into 1
9.268 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.268 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.268 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.268 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.268 * [backup-simplify]: Simplify (+ 0 0) into 0
9.269 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.269 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
9.270 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
9.270 * [taylor]: Taking taylor expansion of 0 in y
9.270 * [backup-simplify]: Simplify 0 into 0
9.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.270 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.270 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.271 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.271 * [backup-simplify]: Simplify (+ 0 0) into 0
9.272 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
9.272 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
9.272 * [backup-simplify]: Simplify 0 into 0
9.272 * [backup-simplify]: Simplify (+ 0 0) into 0
9.273 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.273 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.274 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
9.274 * [taylor]: Taking taylor expansion of 0 in y
9.274 * [backup-simplify]: Simplify 0 into 0
9.274 * [backup-simplify]: Simplify 0 into 0
9.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.275 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.275 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.276 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.276 * [backup-simplify]: Simplify (+ 0 0) into 0
9.277 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.278 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
9.278 * [backup-simplify]: Simplify 0 into 0
9.278 * [backup-simplify]: Simplify (+ 0 0) into 0
9.279 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.279 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.280 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
9.280 * [taylor]: Taking taylor expansion of 0 in y
9.280 * [backup-simplify]: Simplify 0 into 0
9.280 * [backup-simplify]: Simplify 0 into 0
9.280 * [backup-simplify]: Simplify 0 into 0
9.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.281 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.281 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.282 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.283 * [backup-simplify]: Simplify (+ 0 0) into 0
9.284 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.285 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
9.285 * [backup-simplify]: Simplify 0 into 0
9.285 * [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))))
9.285 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
9.285 * [backup-simplify]: Simplify (cosh x) into (cosh x)
9.285 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
9.285 * [taylor]: Taking taylor expansion of (cosh x) in x
9.285 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.285 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.285 * [taylor]: Taking taylor expansion of (exp x) in x
9.285 * [taylor]: Taking taylor expansion of x in x
9.285 * [backup-simplify]: Simplify 0 into 0
9.285 * [backup-simplify]: Simplify 1 into 1
9.285 * [backup-simplify]: Simplify (exp 0) into 1
9.285 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.285 * [taylor]: Taking taylor expansion of (- x) in x
9.285 * [taylor]: Taking taylor expansion of x in x
9.285 * [backup-simplify]: Simplify 0 into 0
9.285 * [backup-simplify]: Simplify 1 into 1
9.285 * [backup-simplify]: Simplify (- 0) into 0
9.286 * [backup-simplify]: Simplify (- 1) into -1
9.286 * [backup-simplify]: Simplify (exp 0) into 1
9.286 * [taylor]: Taking taylor expansion of 2 in x
9.286 * [backup-simplify]: Simplify 2 into 2
9.286 * [backup-simplify]: Simplify (+ 1 1) into 2
9.286 * [backup-simplify]: Simplify (/ 2 2) into 1
9.286 * [taylor]: Taking taylor expansion of (cosh x) in x
9.286 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.286 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.286 * [taylor]: Taking taylor expansion of (exp x) in x
9.286 * [taylor]: Taking taylor expansion of x in x
9.286 * [backup-simplify]: Simplify 0 into 0
9.286 * [backup-simplify]: Simplify 1 into 1
9.286 * [backup-simplify]: Simplify (exp 0) into 1
9.286 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.286 * [taylor]: Taking taylor expansion of (- x) in x
9.286 * [taylor]: Taking taylor expansion of x in x
9.286 * [backup-simplify]: Simplify 0 into 0
9.286 * [backup-simplify]: Simplify 1 into 1
9.287 * [backup-simplify]: Simplify (- 0) into 0
9.287 * [backup-simplify]: Simplify (- 1) into -1
9.287 * [backup-simplify]: Simplify (exp 0) into 1
9.287 * [taylor]: Taking taylor expansion of 2 in x
9.287 * [backup-simplify]: Simplify 2 into 2
9.287 * [backup-simplify]: Simplify (+ 1 1) into 2
9.287 * [backup-simplify]: Simplify (/ 2 2) into 1
9.287 * [backup-simplify]: Simplify 1 into 1
9.288 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.288 * [backup-simplify]: Simplify (- 1) into -1
9.289 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.289 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.290 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.290 * [backup-simplify]: Simplify 0 into 0
9.291 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.291 * [backup-simplify]: Simplify (- 1) into -1
9.291 * [backup-simplify]: Simplify (- 0) into 0
9.292 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.292 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.293 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.293 * [backup-simplify]: Simplify 1/2 into 1/2
9.294 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.294 * [backup-simplify]: Simplify (- 1) into -1
9.295 * [backup-simplify]: Simplify (- 1) into -1
9.295 * [backup-simplify]: Simplify (- 0) into 0
9.295 * [backup-simplify]: Simplify (- 0) into 0
9.296 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.297 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.297 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.297 * [backup-simplify]: Simplify 0 into 0
9.300 * [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
9.300 * [backup-simplify]: Simplify (- 1) into -1
9.300 * [backup-simplify]: Simplify (- 1) into -1
9.300 * [backup-simplify]: Simplify (- 0) into 0
9.301 * [backup-simplify]: Simplify (- 1) into -1
9.301 * [backup-simplify]: Simplify (- 0) into 0
9.301 * [backup-simplify]: Simplify (- 0) into 0
9.301 * [backup-simplify]: Simplify (- 0) into 0
9.303 * [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
9.304 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
9.305 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
9.305 * [backup-simplify]: Simplify 1/24 into 1/24
9.305 * [backup-simplify]: Simplify (+ (* 1/24 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
9.305 * [backup-simplify]: Simplify (cosh (/ 1 x)) into (cosh (/ 1 x))
9.305 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
9.305 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.305 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.305 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.305 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.305 * [taylor]: Taking taylor expansion of x in x
9.305 * [backup-simplify]: Simplify 0 into 0
9.305 * [backup-simplify]: Simplify 1 into 1
9.305 * [backup-simplify]: Simplify (/ 1 1) into 1
9.305 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.305 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.305 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.305 * [taylor]: Taking taylor expansion of x in x
9.305 * [backup-simplify]: Simplify 0 into 0
9.305 * [backup-simplify]: Simplify 1 into 1
9.306 * [backup-simplify]: Simplify (/ 1 1) into 1
9.306 * [backup-simplify]: Simplify (- 1) into -1
9.306 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.306 * [taylor]: Taking taylor expansion of 2 in x
9.306 * [backup-simplify]: Simplify 2 into 2
9.306 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.306 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.306 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.306 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.306 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.306 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.306 * [taylor]: Taking taylor expansion of (/ 1 x) 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
9.307 * [backup-simplify]: Simplify (/ 1 1) into 1
9.307 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.307 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.307 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.307 * [taylor]: Taking taylor expansion of x in x
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
9.307 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.307 * [taylor]: Taking taylor expansion of 2 in x
9.307 * [backup-simplify]: Simplify 2 into 2
9.307 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.308 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.308 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.308 * [backup-simplify]: Simplify (+ 0 0) into 0
9.309 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.309 * [backup-simplify]: Simplify 0 into 0
9.309 * [backup-simplify]: Simplify (+ 0 0) into 0
9.310 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.310 * [backup-simplify]: Simplify 0 into 0
9.310 * [backup-simplify]: Simplify (+ 0 0) into 0
9.311 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.311 * [backup-simplify]: Simplify 0 into 0
9.312 * [backup-simplify]: Simplify (+ 0 0) into 0
9.313 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.313 * [backup-simplify]: Simplify 0 into 0
9.314 * [backup-simplify]: Simplify (+ 0 0) into 0
9.315 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.315 * [backup-simplify]: Simplify 0 into 0
9.316 * [backup-simplify]: Simplify (+ 0 0) into 0
9.318 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.318 * [backup-simplify]: Simplify 0 into 0
9.318 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (* 1/2 (+ (exp x) (exp (- x))))
9.318 * [backup-simplify]: Simplify (cosh (/ 1 (- x))) into (cosh (/ -1 x))
9.318 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
9.318 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.318 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.318 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.318 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.318 * [taylor]: Taking taylor expansion of -1 in x
9.318 * [backup-simplify]: Simplify -1 into -1
9.318 * [taylor]: Taking taylor expansion of x in x
9.318 * [backup-simplify]: Simplify 0 into 0
9.318 * [backup-simplify]: Simplify 1 into 1
9.318 * [backup-simplify]: Simplify (/ -1 1) into -1
9.318 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.318 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.319 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.319 * [taylor]: Taking taylor expansion of -1 in x
9.319 * [backup-simplify]: Simplify -1 into -1
9.319 * [taylor]: Taking taylor expansion of x in x
9.319 * [backup-simplify]: Simplify 0 into 0
9.319 * [backup-simplify]: Simplify 1 into 1
9.319 * [backup-simplify]: Simplify (/ -1 1) into -1
9.319 * [backup-simplify]: Simplify (- -1) into 1
9.319 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.319 * [taylor]: Taking taylor expansion of 2 in x
9.319 * [backup-simplify]: Simplify 2 into 2
9.319 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.319 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.319 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.319 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.319 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.319 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.319 * [taylor]: Taking taylor expansion of -1 in x
9.319 * [backup-simplify]: Simplify -1 into -1
9.320 * [taylor]: Taking taylor expansion of x in x
9.320 * [backup-simplify]: Simplify 0 into 0
9.320 * [backup-simplify]: Simplify 1 into 1
9.320 * [backup-simplify]: Simplify (/ -1 1) into -1
9.320 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.320 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.320 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.320 * [taylor]: Taking taylor expansion of -1 in x
9.320 * [backup-simplify]: Simplify -1 into -1
9.320 * [taylor]: Taking taylor expansion of x in x
9.320 * [backup-simplify]: Simplify 0 into 0
9.320 * [backup-simplify]: Simplify 1 into 1
9.320 * [backup-simplify]: Simplify (/ -1 1) into -1
9.321 * [backup-simplify]: Simplify (- -1) into 1
9.321 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.321 * [taylor]: Taking taylor expansion of 2 in x
9.321 * [backup-simplify]: Simplify 2 into 2
9.321 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.321 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.321 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.321 * [backup-simplify]: Simplify (+ 0 0) into 0
9.322 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.322 * [backup-simplify]: Simplify 0 into 0
9.322 * [backup-simplify]: Simplify (+ 0 0) into 0
9.324 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.324 * [backup-simplify]: Simplify 0 into 0
9.324 * [backup-simplify]: Simplify (+ 0 0) into 0
9.326 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.326 * [backup-simplify]: Simplify 0 into 0
9.326 * [backup-simplify]: Simplify (+ 0 0) into 0
9.328 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.328 * [backup-simplify]: Simplify 0 into 0
9.328 * [backup-simplify]: Simplify (+ 0 0) into 0
9.330 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.330 * [backup-simplify]: Simplify 0 into 0
9.330 * [backup-simplify]: Simplify (+ 0 0) into 0
9.332 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.332 * [backup-simplify]: Simplify 0 into 0
9.332 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* 1/2 (+ (exp (* -1 x)) (exp x)))
9.332 * * * [progress]: simplifying candidates
9.332 * * * * [progress]: [ 1 / 188 ] simplifiying candidate #<alt (λ (x y z) (log1p (expm1 (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))))>
9.332 * * * * [progress]: [ 2 / 188 ] simplifiying candidate #<alt (λ (x y z) (expm1 (log1p (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))))>
9.332 * * * * [progress]: [ 3 / 188 ] simplifiying candidate #<alt (λ (x y z) (pow (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))) 1))>
9.332 * * * * [progress]: [ 4 / 188 ] simplifiying candidate #<alt (λ (x y z) (pow (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))) 1))>
9.332 * * * * [progress]: [ 5 / 188 ] simplifiying candidate #<alt (λ (x y z) (pow (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))) 1))>
9.332 * * * * [progress]: [ 6 / 188 ] simplifiying candidate #<alt (λ (x y z) (pow (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))) 1))>
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9.337 * * * * [progress]: [ 131 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ (* (cbrt 1) (cbrt 1)) 1) (* (/ (cbrt 1) z) (/ 1 x)))))>
9.337 * * * * [progress]: [ 132 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ (sqrt 1) (* (cbrt z) (cbrt z))) (* (/ (sqrt 1) (cbrt z)) (/ 1 x)))))>
9.337 * * * * [progress]: [ 133 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ (sqrt 1) (sqrt z)) (* (/ (sqrt 1) (sqrt z)) (/ 1 x)))))>
9.337 * * * * [progress]: [ 134 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ (sqrt 1) 1) (* (/ (sqrt 1) z) (/ 1 x)))))>
9.337 * * * * [progress]: [ 135 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 (* (cbrt z) (cbrt z))) (* (/ 1 (cbrt z)) (/ 1 x)))))>
9.337 * * * * [progress]: [ 136 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 (sqrt z)) (* (/ 1 (sqrt z)) (/ 1 x)))))>
9.337 * * * * [progress]: [ 137 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 1) (* (/ 1 z) (/ 1 x)))))>
9.337 * * * * [progress]: [ 138 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* 1 (* (/ 1 z) (/ 1 x)))))>
9.337 * * * * [progress]: [ 139 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* 1 (* (/ 1 z) (/ 1 x)))))>
9.337 * * * * [progress]: [ 140 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ (* (/ 1 z) 1) x)))>
9.337 * * * * [progress]: [ 141 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ (* 1 (/ 1 x)) z)))>
9.337 * * * * [progress]: [ 142 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (posit16->real (real->posit16 (* (/ 1 z) (/ 1 x))))))>
9.337 * * * * [progress]: [ 143 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 x) (/ 1 z))))>
9.338 * * * * [progress]: [ 144 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (log1p (expm1 (* (cosh x) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 145 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (expm1 (log1p (* (cosh x) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 146 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (pow (* (cosh x) y) 1) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 147 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (pow (* (cosh x) y) 1) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 148 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (exp (+ (log (cosh x)) (log y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 149 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (exp (log (* (cosh x) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 150 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (log (exp (* (cosh x) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 151 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (cbrt (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 152 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 153 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (cbrt (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 154 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 155 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* 1 (* (cosh x) y)) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 156 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 157 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 158 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) (sqrt y)) (sqrt y)) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 159 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cosh x) 1) y) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 160 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (cosh x)) y)) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 161 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 162 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* 1 (* (cosh x) y)) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 163 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (/ (* (+ (exp x) (exp (- x))) y) 2) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 164 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (posit16->real (real->posit16 (* (cosh x) y))) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 165 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* y (cosh x)) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 166 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (log1p (expm1 (cosh x))) y) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 167 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (expm1 (log1p (cosh x))) y) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 168 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (/ (+ (exp x) (exp (- x))) 2) y) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 169 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (pow (cosh x) 1) y) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 170 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (exp (log (cosh x))) y) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 171 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (log (exp (cosh x))) y) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 172 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x))) y) (* (/ 1 z) (/ 1 x))))>
9.338 * * * * [progress]: [ 173 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cbrt (* (* (cosh x) (cosh x)) (cosh x))) y) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 174 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) y) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 175 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* 1 (cosh x)) y) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 176 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (posit16->real (real->posit16 (cosh x))) y) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 177 / 188 ] simplifiying candidate #<alt (λ (x y z) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))))>
9.339 * * * * [progress]: [ 178 / 188 ] simplifiying candidate #<alt (λ (x y z) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z)))>
9.339 * * * * [progress]: [ 179 / 188 ] simplifiying candidate #<alt (λ (x y z) (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z)))>
9.339 * * * * [progress]: [ 180 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* x z))))>
9.339 * * * * [progress]: [ 181 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* x z))))>
9.339 * * * * [progress]: [ 182 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (cosh x) y) (/ 1 (* x z))))>
9.339 * * * * [progress]: [ 183 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (+ (* 1/2 (* (pow x 2) y)) y) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 184 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 185 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 186 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) y) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 187 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (* (/ 1 z) (/ 1 x))))>
9.339 * * * * [progress]: [ 188 / 188 ] simplifiying candidate #<alt (λ (x y z) (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) y) (* (/ 1 z) (/ 1 x))))>
9.340 * [simplify]: Simplifying:
  (expm1 (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (log1p (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (* (* (cosh x) y) (* (/ 1 z) (/ 1 x)))
  (* (* (cosh x) y) (* (/ 1 z) (/ 1 x)))
  (* (* (cosh x) y) (* (/ 1 z) (/ 1 x)))
  (* (* (cosh x) y) (* (/ 1 z) (/ 1 x)))
  (+ (+ (log (cosh x)) (log y)) (+ (- (log z)) (- (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- (log z)) (- 0 (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- (log z)) (- (log 1) (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- (log z)) (log (/ 1 x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- 0 (log z)) (- (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- 0 (log z)) (- 0 (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- 0 (log z)) (- (log 1) (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- 0 (log z)) (log (/ 1 x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- (log 1) (log z)) (- (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- (log 1) (log z)) (- 0 (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- (log 1) (log z)) (- (log 1) (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (- (log 1) (log z)) (log (/ 1 x))))
  (+ (+ (log (cosh x)) (log y)) (+ (log (/ 1 z)) (- (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (log (/ 1 z)) (- 0 (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (log (/ 1 z)) (- (log 1) (log x))))
  (+ (+ (log (cosh x)) (log y)) (+ (log (/ 1 z)) (log (/ 1 x))))
  (+ (+ (log (cosh x)) (log y)) (log (* (/ 1 z) (/ 1 x))))
  (+ (log (* (cosh x) y)) (+ (- (log z)) (- (log x))))
  (+ (log (* (cosh x) y)) (+ (- (log z)) (- 0 (log x))))
  (+ (log (* (cosh x) y)) (+ (- (log z)) (- (log 1) (log x))))
  (+ (log (* (cosh x) y)) (+ (- (log z)) (log (/ 1 x))))
  (+ (log (* (cosh x) y)) (+ (- 0 (log z)) (- (log x))))
  (+ (log (* (cosh x) y)) (+ (- 0 (log z)) (- 0 (log x))))
  (+ (log (* (cosh x) y)) (+ (- 0 (log z)) (- (log 1) (log x))))
  (+ (log (* (cosh x) y)) (+ (- 0 (log z)) (log (/ 1 x))))
  (+ (log (* (cosh x) y)) (+ (- (log 1) (log z)) (- (log x))))
  (+ (log (* (cosh x) y)) (+ (- (log 1) (log z)) (- 0 (log x))))
  (+ (log (* (cosh x) y)) (+ (- (log 1) (log z)) (- (log 1) (log x))))
  (+ (log (* (cosh x) y)) (+ (- (log 1) (log z)) (log (/ 1 x))))
  (+ (log (* (cosh x) y)) (+ (log (/ 1 z)) (- (log x))))
  (+ (log (* (cosh x) y)) (+ (log (/ 1 z)) (- 0 (log x))))
  (+ (log (* (cosh x) y)) (+ (log (/ 1 z)) (- (log 1) (log x))))
  (+ (log (* (cosh x) y)) (+ (log (/ 1 z)) (log (/ 1 x))))
  (+ (log (* (cosh x) y)) (log (* (/ 1 z) (/ 1 x))))
  (log (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (exp (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (/ (* (* 1 1) 1) (* (* z z) z)) (/ (* (* 1 1) 1) (* (* x x) x))))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (/ (* (* 1 1) 1) (* (* z z) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (/ (* (* 1 1) 1) (* (* x x) x))))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* (/ 1 z) (/ 1 x)) (* (/ 1 z) (/ 1 x))) (* (/ 1 z) (/ 1 x))))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (/ (* (* 1 1) 1) (* (* z z) z)) (/ (* (* 1 1) 1) (* (* x x) x))))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (/ (* (* 1 1) 1) (* (* z z) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (/ (* (* 1 1) 1) (* (* x x) x))))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* (/ 1 z) (/ 1 x)) (* (/ 1 z) (/ 1 x))) (* (/ 1 z) (/ 1 x))))
  (* (cbrt (* (* (cosh x) y) (* (/ 1 z) (/ 1 x)))) (cbrt (* (* (cosh x) y) (* (/ 1 z) (/ 1 x)))))
  (cbrt (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (* (* (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x)))) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (sqrt (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (sqrt (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (* (* (+ (exp x) (exp (- x))) y) (* 1 1))
  (* 2 (* z x))
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 z))
  (* 2 x)
  (* (* (+ (exp x) (exp (- x))) y) (* (/ 1 z) 1))
  (* 2 x)
  (* (* (+ (exp x) (exp (- x))) y) (* 1 (/ 1 x)))
  (* 2 z)
  (* (* (cosh x) y) (/ 1 z))
  (* y (* (/ 1 z) (/ 1 x)))
  (* (* (cosh x) y) (* 1 1))
  (* (* (cosh x) y) (/ 1 z))
  (* (* (cosh x) y) (* (/ 1 z) 1))
  (* (* (cosh x) y) (* 1 (/ 1 x)))
  (* (* (+ (exp x) (exp (- x))) y) (* (/ 1 z) (/ 1 x)))
  (real->posit16 (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))
  (expm1 (* (/ 1 z) (/ 1 x)))
  (log1p (* (/ 1 z) (/ 1 x)))
  (* z x)
  (* z x)
  (* (/ 1 z) (/ 1 x))
  (+ (- (log z)) (- (log x)))
  (+ (- (log z)) (- 0 (log x)))
  (+ (- (log z)) (- (log 1) (log x)))
  (+ (- (log z)) (log (/ 1 x)))
  (+ (- 0 (log z)) (- (log x)))
  (+ (- 0 (log z)) (- 0 (log x)))
  (+ (- 0 (log z)) (- (log 1) (log x)))
  (+ (- 0 (log z)) (log (/ 1 x)))
  (+ (- (log 1) (log z)) (- (log x)))
  (+ (- (log 1) (log z)) (- 0 (log x)))
  (+ (- (log 1) (log z)) (- (log 1) (log x)))
  (+ (- (log 1) (log z)) (log (/ 1 x)))
  (+ (log (/ 1 z)) (- (log x)))
  (+ (log (/ 1 z)) (- 0 (log x)))
  (+ (log (/ 1 z)) (- (log 1) (log x)))
  (+ (log (/ 1 z)) (log (/ 1 x)))
  (log (* (/ 1 z) (/ 1 x)))
  (exp (* (/ 1 z) (/ 1 x)))
  (* (/ (* (* 1 1) 1) (* (* z z) z)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (/ (* (* 1 1) 1) (* (* z z) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (cbrt (* (/ 1 z) (/ 1 x))) (cbrt (* (/ 1 z) (/ 1 x))))
  (cbrt (* (/ 1 z) (/ 1 x)))
  (* (* (* (/ 1 z) (/ 1 x)) (* (/ 1 z) (/ 1 x))) (* (/ 1 z) (/ 1 x)))
  (sqrt (* (/ 1 z) (/ 1 x)))
  (sqrt (* (/ 1 z) (/ 1 x)))
  (* 1 1)
  (* z x)
  (* (sqrt (/ 1 z)) (sqrt (/ 1 x)))
  (* (sqrt (/ 1 z)) (sqrt (/ 1 x)))
  (* (sqrt (/ 1 z)) (/ (sqrt 1) (sqrt x)))
  (* (sqrt (/ 1 z)) (/ (sqrt 1) (sqrt x)))
  (* (sqrt (/ 1 z)) (/ 1 (sqrt x)))
  (* (sqrt (/ 1 z)) (/ 1 (sqrt x)))
  (* (/ (sqrt 1) (sqrt z)) (sqrt (/ 1 x)))
  (* (/ (sqrt 1) (sqrt z)) (sqrt (/ 1 x)))
  (* (/ (sqrt 1) (sqrt z)) (/ (sqrt 1) (sqrt x)))
  (* (/ (sqrt 1) (sqrt z)) (/ (sqrt 1) (sqrt x)))
  (* (/ (sqrt 1) (sqrt z)) (/ 1 (sqrt x)))
  (* (/ (sqrt 1) (sqrt z)) (/ 1 (sqrt x)))
  (* (/ 1 (sqrt z)) (sqrt (/ 1 x)))
  (* (/ 1 (sqrt z)) (sqrt (/ 1 x)))
  (* (/ 1 (sqrt z)) (/ (sqrt 1) (sqrt x)))
  (* (/ 1 (sqrt z)) (/ (sqrt 1) (sqrt x)))
  (* (/ 1 (sqrt z)) (/ 1 (sqrt x)))
  (* (/ 1 (sqrt z)) (/ 1 (sqrt x)))
  (* (/ 1 z) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))
  (* (/ 1 z) (sqrt (/ 1 x)))
  (* (/ 1 z) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))))
  (* (/ 1 z) (/ (* (cbrt 1) (cbrt 1)) (sqrt x)))
  (* (/ 1 z) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (/ 1 z) (/ (sqrt 1) (* (cbrt x) (cbrt x))))
  (* (/ 1 z) (/ (sqrt 1) (sqrt x)))
  (* (/ 1 z) (/ (sqrt 1) 1))
  (* (/ 1 z) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ 1 z) (/ 1 (sqrt x)))
  (* (/ 1 z) (/ 1 1))
  (* (/ 1 z) 1)
  (* (/ 1 z) 1)
  (* (cbrt (/ 1 z)) (/ 1 x))
  (* (sqrt (/ 1 z)) (/ 1 x))
  (* (/ (cbrt 1) (cbrt z)) (/ 1 x))
  (* (/ (cbrt 1) (sqrt z)) (/ 1 x))
  (* (/ (cbrt 1) z) (/ 1 x))
  (* (/ (sqrt 1) (cbrt z)) (/ 1 x))
  (* (/ (sqrt 1) (sqrt z)) (/ 1 x))
  (* (/ (sqrt 1) z) (/ 1 x))
  (* (/ 1 (cbrt z)) (/ 1 x))
  (* (/ 1 (sqrt z)) (/ 1 x))
  (* (/ 1 z) (/ 1 x))
  (* (/ 1 z) (/ 1 x))
  (* (/ 1 z) (/ 1 x))
  (* (/ 1 z) 1)
  (* 1 (/ 1 x))
  (real->posit16 (* (/ 1 z) (/ 1 x)))
  (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))
  (expm1 (cosh x))
  (log1p (cosh x))
  (+ (exp x) (exp (- x)))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (* (cosh x) (cosh x)) (cosh x))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (real->posit16 (cosh 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))
  (/ 1 (* x z))
  (/ 1 (* x z))
  (/ 1 (* 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)) (+ (* 1/24 (pow x 4)) 1))
  (* 1/2 (+ (exp x) (exp (- x))))
  (* 1/2 (+ (exp (* -1 x)) (exp x)))
9.343 * * [simplify]: iteration 0: 271 enodes
9.447 * * [simplify]: iteration 1: 749 enodes
9.851 * * [simplify]: iteration 2: 2352 enodes
10.708 * * [simplify]: iteration complete: 5002 enodes
10.708 * * [simplify]: Extracting #0: cost 78 inf + 0
10.710 * * [simplify]: Extracting #1: cost 778 inf + 1
10.718 * * [simplify]: Extracting #2: cost 1292 inf + 15650
10.767 * * [simplify]: Extracting #3: cost 486 inf + 226115
10.866 * * [simplify]: Extracting #4: cost 19 inf + 316460
10.965 * * [simplify]: Extracting #5: cost 0 inf + 318849
11.039 * [simplify]: Simplified to:
  (expm1 (/ (/ (* y (cosh x)) x) z))
  (log1p (/ (/ (* y (cosh x)) x) z))
  (/ (/ (* y (cosh x)) x) z)
  (/ (/ (* y (cosh x)) x) z)
  (/ (/ (* y (cosh x)) x) z)
  (/ (/ (* y (cosh x)) x) z)
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (log (/ (/ (* y (cosh x)) x) z))
  (exp (/ (/ (* y (cosh x)) x) z))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (* (cbrt (/ (/ (* y (cosh x)) x) z)) (cbrt (/ (/ (* y (cosh x)) x) z)))
  (cbrt (/ (/ (* y (cosh x)) x) z))
  (* (/ (/ (* y (cosh x)) x) z) (* (/ (/ (* y (cosh x)) x) z) (/ (/ (* y (cosh x)) x) z)))
  (sqrt (/ (/ (* y (cosh x)) x) z))
  (sqrt (/ (/ (* y (cosh x)) x) z))
  (* (+ (exp x) (/ 1 (exp x))) y)
  (* (* 2 x) z)
  (/ (+ (exp x) (/ 1 (exp x))) (/ z y))
  (* x 2)
  (/ (+ (exp x) (/ 1 (exp x))) (/ z y))
  (* x 2)
  (/ (* (+ (exp x) (/ 1 (exp x))) y) x)
  (* z 2)
  (/ (* y (cosh x)) z)
  (/ (/ y x) z)
  (* y (cosh x))
  (/ (* y (cosh x)) z)
  (/ (* y (cosh x)) z)
  (/ (* y (cosh x)) x)
  (* (+ (exp x) (/ 1 (exp x))) (/ (/ y x) z))
  (real->posit16 (/ (/ (* y (cosh x)) x) z))
  (expm1 (/ 1 (* z x)))
  (log1p (/ 1 (* z x)))
  (* z x)
  (* z x)
  (/ 1 (* z x))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (- (log (* z x)))
  (exp (/ 1 (* z x)))
  (* (/ 1 (* z x)) (* (/ 1 (* z x)) (/ 1 (* z x))))
  (* (/ 1 (* z x)) (* (/ 1 (* z x)) (/ 1 (* z x))))
  (* (/ 1 (* z x)) (* (/ 1 (* z x)) (/ 1 (* z x))))
  (* (/ 1 (* z x)) (* (/ 1 (* z x)) (/ 1 (* z x))))
  (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x))))
  (cbrt (/ 1 (* z x)))
  (* (/ 1 (* z x)) (* (/ 1 (* z x)) (/ 1 (* z x))))
  (sqrt (/ 1 (* z x)))
  (sqrt (/ 1 (* z x)))
  1
  (* z x)
  (* (sqrt (/ 1 z)) (sqrt (/ 1 x)))
  (* (sqrt (/ 1 z)) (sqrt (/ 1 x)))
  (/ (sqrt (/ 1 z)) (sqrt x))
  (/ (sqrt (/ 1 z)) (sqrt x))
  (/ (sqrt (/ 1 z)) (sqrt x))
  (/ (sqrt (/ 1 z)) (sqrt x))
  (/ (sqrt (/ 1 x)) (sqrt z))
  (/ (sqrt (/ 1 x)) (sqrt z))
  (/ (/ 1 (sqrt z)) (sqrt x))
  (/ (/ 1 (sqrt z)) (sqrt x))
  (/ (/ 1 (sqrt z)) (sqrt x))
  (/ (/ 1 (sqrt z)) (sqrt x))
  (/ (sqrt (/ 1 x)) (sqrt z))
  (/ (sqrt (/ 1 x)) (sqrt z))
  (/ (/ 1 (sqrt z)) (sqrt x))
  (/ (/ 1 (sqrt z)) (sqrt x))
  (/ (/ 1 (sqrt z)) (sqrt x))
  (/ (/ 1 (sqrt z)) (sqrt x))
  (/ (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) z)
  (/ (sqrt (/ 1 x)) z)
  (/ (* (/ 1 (cbrt x)) (/ 1 (cbrt x))) z)
  (/ (/ 1 z) (sqrt x))
  (/ 1 z)
  (/ (* (/ 1 (cbrt x)) (/ 1 (cbrt x))) z)
  (/ (/ 1 z) (sqrt x))
  (/ 1 z)
  (/ (* (/ 1 (cbrt x)) (/ 1 (cbrt x))) z)
  (/ (/ 1 z) (sqrt x))
  (/ 1 z)
  (/ 1 z)
  (/ 1 z)
  (/ (cbrt (/ 1 z)) x)
  (/ (sqrt (/ 1 z)) x)
  (/ (/ 1 (cbrt z)) x)
  (/ (/ 1 x) (sqrt z))
  (/ 1 (* z x))
  (/ (/ 1 (cbrt z)) x)
  (/ (/ 1 x) (sqrt z))
  (/ 1 (* z x))
  (/ (/ 1 (cbrt z)) x)
  (/ (/ 1 x) (sqrt z))
  (/ 1 (* z x))
  (/ 1 (* z x))
  (/ 1 (* z x))
  (/ 1 z)
  (/ 1 x)
  (real->posit16 (/ 1 (* z 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)))
  (* (cosh x) (sqrt y))
  (cosh x)
  (* y (cbrt (cosh x)))
  (* (sqrt (cosh x)) y)
  (* y (cosh x))
  (* (+ (exp x) (/ 1 (exp x))) y)
  (real->posit16 (* y (cosh x)))
  (expm1 (cosh x))
  (log1p (cosh x))
  (+ (exp x) (/ 1 (exp x)))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (* (cosh x) (cosh x)) (cosh x))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (real->posit16 (cosh x))
  (fma 1/2 (/ (* x y) z) (/ (/ y x) z))
  (/ (* (fma y (exp x) (/ y (exp x))) 1/2) (* z x))
  (/ (* (fma y (exp x) (/ y (exp x))) 1/2) (* z x))
  (/ 1 (* z x))
  (/ 1 (* z x))
  (/ 1 (* z x))
  (fma 1/2 (* (* x x) y) y)
  (* (fma y (exp x) (/ y (exp x))) 1/2)
  (* (fma y (exp x) (/ y (exp x))) 1/2)
  (fma 1/2 (* x x) (fma (* (* x x) (* x x)) 1/24 1))
  (fma (exp x) 1/2 (/ 1/2 (exp x)))
  (fma (exp x) 1/2 (/ 1/2 (exp x)))
11.048 * * * [progress]: adding candidates to table
11.523 * [progress]: [Phase 3 of 3] Extracting.
11.523 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
11.524 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x)
11.524 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (#<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
11.584 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (#<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
11.629 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
11.699 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
11.768 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
11.814 * * * [regime]: Found split indices: #<option (#s(si 4 44) #s(si 2 214) #s(si 4 255))>
11.814 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
11.939 * [regimes]: Found splitpoints: (#s(sp 4 y -1.0432260555262782e-16) #s(sp 2 y 2922533292505.41) #s(sp 4 y +nan.0)) , with alts (#<alt (λ (x y z) (* (* (cosh x) y) (* (/ 1 z) (/ 1 x))))> #<alt (λ (x y z) (* (* (cosh x) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))> #<alt (λ (x y z) (/ (* (cosh x) y) (* z x)))> #<alt (λ (x y z) (/ (/ (* (cosh x) y) z) x))>)
11.939 * [simplify]: Simplifying:
  (if (<= y -1.0432260555262782e-16) (/ (/ (* (cosh x) y) z) x) (if (<= y 2922533292505.41) (/ (* (cosh x) (/ y x)) z) (/ (/ (* (cosh x) y) z) x)))
11.939 * * [simplify]: iteration 0: 16 enodes
11.940 * * [simplify]: iteration 1: 21 enodes
11.940 * * [simplify]: iteration complete: 21 enodes
11.940 * * [simplify]: Extracting #0: cost 1 inf + 0
11.941 * * [simplify]: Extracting #1: cost 6 inf + 0
11.941 * * [simplify]: Extracting #2: cost 14 inf + 0
11.941 * * [simplify]: Extracting #3: cost 14 inf + 4
11.941 * * [simplify]: Extracting #4: cost 8 inf + 405
11.941 * * [simplify]: Extracting #5: cost 3 inf + 1097
11.941 * * [simplify]: Extracting #6: cost 0 inf + 2339
11.941 * [simplify]: Simplified to:
  (if (<= y -1.0432260555262782e-16) (/ (/ (* (cosh x) y) z) x) (if (<= y 2922533292505.41) (/ (* (/ y x) (cosh x)) z) (/ (/ (* (cosh x) y) z) x)))
14.746 * [regime-testing]: Baseline error score: 6.760503456254897
14.749 * [regime-testing]: Oracle error score: 0.05442724674001616
14.753 * [regime-testing]: End program error score: 0.2777412431891003
14.812 * [regime-testing]: Target error score: 0.4730530890236962