84.878 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.116 * * * [progress]: [2/2] Setting up program.
0.127 * [progress]: [Phase 2 of 3] Improving.
0.132 * [simplify]: Simplifying:
  (/ (* (cosh x) (/ y x)) z)
0.132 * * [simplify]: iteration 0: 7 enodes
0.135 * * [simplify]: iteration 1: 18 enodes
0.143 * * [simplify]: iteration 2: 39 enodes
0.160 * * [simplify]: iteration 3: 84 enodes
0.897 * * [simplify]: iteration 4: 187 enodes
1.063 * * [simplify]: iteration 5: 316 enodes
1.621 * * [simplify]: iteration 6: 768 enodes
5.082 * * [simplify]: iteration 7: 2881 enodes
10.168 * * [simplify]: iteration complete: 5038 enodes
10.168 * * [simplify]: Extracting #0: cost 1 inf + 0
10.170 * * [simplify]: Extracting #1: cost 775 inf + 0
10.186 * * [simplify]: Extracting #2: cost 1619 inf + 2755
10.213 * * [simplify]: Extracting #3: cost 944 inf + 82419
10.296 * * [simplify]: Extracting #4: cost 144 inf + 264081
10.405 * * [simplify]: Extracting #5: cost 5 inf + 296584
10.804 * * [simplify]: Extracting #6: cost 0 inf + 297985
11.052 * [simplify]: Simplified to:
  (/ (/ (* y (cosh x)) x) z)
11.053 * * [progress]: iteration 1 / 4
11.053 * * * [progress]: picking best candidate
11.061 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))>
11.061 * * * [progress]: localizing error
11.087 * * * [progress]: generating rewritten candidates
11.087 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
11.117 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
11.144 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
11.155 * * * [progress]: generating series expansions
11.156 * * * * [progress]: [ 1 / 3 ] generating series at (2)
11.172 * [backup-simplify]: Simplify (/ (* (cosh x) (/ y x)) z) into (/ (* (cosh x) y) (* x z))
11.172 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
11.172 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
11.172 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
11.172 * [taylor]: Taking taylor expansion of (cosh x) in z
11.187 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.187 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
11.195 * [taylor]: Taking taylor expansion of (exp x) in z
11.195 * [taylor]: Taking taylor expansion of x in z
11.195 * [backup-simplify]: Simplify x into x
11.203 * [backup-simplify]: Simplify (exp x) into (exp x)
11.204 * [taylor]: Taking taylor expansion of (exp (- x)) in z
11.204 * [taylor]: Taking taylor expansion of (- x) in z
11.204 * [taylor]: Taking taylor expansion of x in z
11.204 * [backup-simplify]: Simplify x into x
11.204 * [backup-simplify]: Simplify (- x) into (- x)
11.204 * [backup-simplify]: Simplify (- x) into (- x)
11.204 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
11.204 * [taylor]: Taking taylor expansion of 2 in z
11.204 * [backup-simplify]: Simplify 2 into 2
11.204 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
11.204 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
11.204 * [taylor]: Taking taylor expansion of y in z
11.204 * [backup-simplify]: Simplify y into y
11.204 * [taylor]: Taking taylor expansion of (* x z) in z
11.204 * [taylor]: Taking taylor expansion of x in z
11.204 * [backup-simplify]: Simplify x into x
11.204 * [taylor]: Taking taylor expansion of z in z
11.204 * [backup-simplify]: Simplify 0 into 0
11.205 * [backup-simplify]: Simplify 1 into 1
11.205 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
11.205 * [backup-simplify]: Simplify (* x 0) into 0
11.205 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
11.206 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
11.206 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
11.206 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
11.206 * [taylor]: Taking taylor expansion of (cosh x) in y
11.206 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.206 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
11.206 * [taylor]: Taking taylor expansion of (exp x) in y
11.206 * [taylor]: Taking taylor expansion of x in y
11.206 * [backup-simplify]: Simplify x into x
11.206 * [backup-simplify]: Simplify (exp x) into (exp x)
11.206 * [taylor]: Taking taylor expansion of (exp (- x)) in y
11.206 * [taylor]: Taking taylor expansion of (- x) in y
11.206 * [taylor]: Taking taylor expansion of x in y
11.206 * [backup-simplify]: Simplify x into x
11.206 * [backup-simplify]: Simplify (- x) into (- x)
11.206 * [backup-simplify]: Simplify (- x) into (- x)
11.206 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
11.207 * [taylor]: Taking taylor expansion of 2 in y
11.207 * [backup-simplify]: Simplify 2 into 2
11.207 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
11.207 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
11.207 * [taylor]: Taking taylor expansion of y in y
11.207 * [backup-simplify]: Simplify 0 into 0
11.207 * [backup-simplify]: Simplify 1 into 1
11.207 * [taylor]: Taking taylor expansion of (* x z) in y
11.207 * [taylor]: Taking taylor expansion of x in y
11.207 * [backup-simplify]: Simplify x into x
11.207 * [taylor]: Taking taylor expansion of z in y
11.207 * [backup-simplify]: Simplify z into z
11.208 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
11.209 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
11.209 * [backup-simplify]: Simplify (- x) into (- x)
11.209 * [backup-simplify]: Simplify (- 0) into 0
11.210 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.210 * [backup-simplify]: Simplify (+ 0 0) into 0
11.211 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
11.222 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
11.222 * [backup-simplify]: Simplify (* x z) into (* x z)
11.222 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
11.222 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
11.222 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
11.222 * [taylor]: Taking taylor expansion of (cosh x) in x
11.222 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.222 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.222 * [taylor]: Taking taylor expansion of (exp x) in x
11.222 * [taylor]: Taking taylor expansion of x in x
11.223 * [backup-simplify]: Simplify 0 into 0
11.223 * [backup-simplify]: Simplify 1 into 1
11.223 * [backup-simplify]: Simplify (exp 0) into 1
11.223 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.223 * [taylor]: Taking taylor expansion of (- x) in x
11.223 * [taylor]: Taking taylor expansion of x in x
11.223 * [backup-simplify]: Simplify 0 into 0
11.223 * [backup-simplify]: Simplify 1 into 1
11.223 * [backup-simplify]: Simplify (- 0) into 0
11.224 * [backup-simplify]: Simplify (- 1) into -1
11.224 * [backup-simplify]: Simplify (exp 0) into 1
11.224 * [taylor]: Taking taylor expansion of 2 in x
11.224 * [backup-simplify]: Simplify 2 into 2
11.224 * [backup-simplify]: Simplify (+ 1 1) into 2
11.225 * [backup-simplify]: Simplify (/ 2 2) into 1
11.225 * [taylor]: Taking taylor expansion of y in x
11.225 * [backup-simplify]: Simplify y into y
11.225 * [taylor]: Taking taylor expansion of (* x z) in x
11.225 * [taylor]: Taking taylor expansion of x in x
11.225 * [backup-simplify]: Simplify 0 into 0
11.225 * [backup-simplify]: Simplify 1 into 1
11.225 * [taylor]: Taking taylor expansion of z in x
11.225 * [backup-simplify]: Simplify z into z
11.225 * [backup-simplify]: Simplify (* 1 y) into y
11.225 * [backup-simplify]: Simplify (* 0 z) into 0
11.226 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.226 * [backup-simplify]: Simplify (/ y z) into (/ y z)
11.226 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
11.226 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
11.226 * [taylor]: Taking taylor expansion of (cosh x) in x
11.226 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.226 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.226 * [taylor]: Taking taylor expansion of (exp x) in x
11.226 * [taylor]: Taking taylor expansion of x in x
11.226 * [backup-simplify]: Simplify 0 into 0
11.226 * [backup-simplify]: Simplify 1 into 1
11.226 * [backup-simplify]: Simplify (exp 0) into 1
11.226 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.226 * [taylor]: Taking taylor expansion of (- x) in x
11.226 * [taylor]: Taking taylor expansion of x in x
11.226 * [backup-simplify]: Simplify 0 into 0
11.226 * [backup-simplify]: Simplify 1 into 1
11.227 * [backup-simplify]: Simplify (- 0) into 0
11.227 * [backup-simplify]: Simplify (- 1) into -1
11.227 * [backup-simplify]: Simplify (exp 0) into 1
11.227 * [taylor]: Taking taylor expansion of 2 in x
11.227 * [backup-simplify]: Simplify 2 into 2
11.228 * [backup-simplify]: Simplify (+ 1 1) into 2
11.228 * [backup-simplify]: Simplify (/ 2 2) into 1
11.229 * [taylor]: Taking taylor expansion of y in x
11.229 * [backup-simplify]: Simplify y into y
11.229 * [taylor]: Taking taylor expansion of (* x z) in x
11.229 * [taylor]: Taking taylor expansion of x in x
11.229 * [backup-simplify]: Simplify 0 into 0
11.229 * [backup-simplify]: Simplify 1 into 1
11.229 * [taylor]: Taking taylor expansion of z in x
11.229 * [backup-simplify]: Simplify z into z
11.229 * [backup-simplify]: Simplify (* 1 y) into y
11.229 * [backup-simplify]: Simplify (* 0 z) into 0
11.229 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.229 * [backup-simplify]: Simplify (/ y z) into (/ y z)
11.238 * [taylor]: Taking taylor expansion of (/ y z) in y
11.238 * [taylor]: Taking taylor expansion of y in y
11.238 * [backup-simplify]: Simplify 0 into 0
11.238 * [backup-simplify]: Simplify 1 into 1
11.238 * [taylor]: Taking taylor expansion of z in y
11.238 * [backup-simplify]: Simplify z into z
11.238 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.238 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.238 * [taylor]: Taking taylor expansion of z in z
11.239 * [backup-simplify]: Simplify 0 into 0
11.239 * [backup-simplify]: Simplify 1 into 1
11.239 * [backup-simplify]: Simplify (/ 1 1) into 1
11.239 * [backup-simplify]: Simplify 1 into 1
11.251 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
11.252 * [backup-simplify]: Simplify (- 1) into -1
11.554 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
11.581 * [backup-simplify]: Simplify (+ 1 -1) into 0
11.583 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
11.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
11.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
11.596 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
11.596 * [taylor]: Taking taylor expansion of 0 in y
11.596 * [backup-simplify]: Simplify 0 into 0
11.596 * [taylor]: Taking taylor expansion of 0 in z
11.596 * [backup-simplify]: Simplify 0 into 0
11.602 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
11.602 * [taylor]: Taking taylor expansion of 0 in z
11.602 * [backup-simplify]: Simplify 0 into 0
11.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.603 * [backup-simplify]: Simplify 0 into 0
11.605 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.606 * [backup-simplify]: Simplify (- 1) into -1
11.606 * [backup-simplify]: Simplify (- 0) into 0
11.616 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.616 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
11.617 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
11.618 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
11.620 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
11.620 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
11.620 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
11.620 * [taylor]: Taking taylor expansion of 1/2 in y
11.620 * [backup-simplify]: Simplify 1/2 into 1/2
11.620 * [taylor]: Taking taylor expansion of (/ y z) in y
11.620 * [taylor]: Taking taylor expansion of y in y
11.620 * [backup-simplify]: Simplify 0 into 0
11.620 * [backup-simplify]: Simplify 1 into 1
11.620 * [taylor]: Taking taylor expansion of z in y
11.620 * [backup-simplify]: Simplify z into z
11.620 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.620 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
11.620 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
11.620 * [taylor]: Taking taylor expansion of 1/2 in z
11.620 * [backup-simplify]: Simplify 1/2 into 1/2
11.620 * [taylor]: Taking taylor expansion of z in z
11.620 * [backup-simplify]: Simplify 0 into 0
11.620 * [backup-simplify]: Simplify 1 into 1
11.621 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
11.621 * [backup-simplify]: Simplify 1/2 into 1/2
11.621 * [taylor]: Taking taylor expansion of 0 in z
11.621 * [backup-simplify]: Simplify 0 into 0
11.621 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.621 * [taylor]: Taking taylor expansion of 0 in z
11.621 * [backup-simplify]: Simplify 0 into 0
11.622 * [backup-simplify]: Simplify 0 into 0
11.622 * [backup-simplify]: Simplify 0 into 0
11.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.622 * [backup-simplify]: Simplify 0 into 0
11.628 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
11.629 * [backup-simplify]: Simplify (- 1) into -1
11.629 * [backup-simplify]: Simplify (- 1) into -1
11.629 * [backup-simplify]: Simplify (- 0) into 0
11.630 * [backup-simplify]: Simplify (- 0) into 0
11.633 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
11.633 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
11.635 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
11.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
11.639 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
11.644 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
11.644 * [taylor]: Taking taylor expansion of 0 in y
11.644 * [backup-simplify]: Simplify 0 into 0
11.644 * [taylor]: Taking taylor expansion of 0 in z
11.644 * [backup-simplify]: Simplify 0 into 0
11.645 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
11.645 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
11.645 * [taylor]: Taking taylor expansion of 0 in z
11.645 * [backup-simplify]: Simplify 0 into 0
11.645 * [taylor]: Taking taylor expansion of 0 in z
11.645 * [backup-simplify]: Simplify 0 into 0
11.646 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.646 * [taylor]: Taking taylor expansion of 0 in z
11.646 * [backup-simplify]: Simplify 0 into 0
11.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
11.647 * [backup-simplify]: Simplify 0 into 0
11.647 * [backup-simplify]: Simplify 0 into 0
11.647 * [backup-simplify]: Simplify 0 into 0
11.647 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
11.648 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) (/ 1 z)) into (/ (* (cosh (/ 1 x)) (* x z)) y)
11.648 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
11.648 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
11.648 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
11.648 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
11.648 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.648 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
11.648 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
11.648 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.648 * [taylor]: Taking taylor expansion of x in z
11.648 * [backup-simplify]: Simplify x into x
11.648 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.648 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.648 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
11.648 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
11.649 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.649 * [taylor]: Taking taylor expansion of x in z
11.649 * [backup-simplify]: Simplify x into x
11.649 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.649 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.649 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.649 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.649 * [taylor]: Taking taylor expansion of 2 in z
11.649 * [backup-simplify]: Simplify 2 into 2
11.649 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.649 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.649 * [taylor]: Taking taylor expansion of (* x z) in z
11.649 * [taylor]: Taking taylor expansion of x in z
11.649 * [backup-simplify]: Simplify x into x
11.649 * [taylor]: Taking taylor expansion of z in z
11.650 * [backup-simplify]: Simplify 0 into 0
11.650 * [backup-simplify]: Simplify 1 into 1
11.650 * [taylor]: Taking taylor expansion of y in z
11.650 * [backup-simplify]: Simplify y into y
11.650 * [backup-simplify]: Simplify (* x 0) into 0
11.650 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
11.651 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
11.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.660 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.660 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.661 * [backup-simplify]: Simplify (- 0) into 0
11.661 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.662 * [backup-simplify]: Simplify (+ 0 0) into 0
11.663 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.664 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x))))))
11.664 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) into (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y)
11.664 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
11.664 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
11.664 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
11.664 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.664 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
11.664 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.664 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.664 * [taylor]: Taking taylor expansion of x in y
11.664 * [backup-simplify]: Simplify x into x
11.665 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.665 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.665 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
11.665 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
11.665 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.665 * [taylor]: Taking taylor expansion of x in y
11.665 * [backup-simplify]: Simplify x into x
11.665 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.665 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.665 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.665 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.665 * [taylor]: Taking taylor expansion of 2 in y
11.665 * [backup-simplify]: Simplify 2 into 2
11.665 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.666 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.666 * [taylor]: Taking taylor expansion of (* x z) in y
11.666 * [taylor]: Taking taylor expansion of x in y
11.666 * [backup-simplify]: Simplify x into x
11.666 * [taylor]: Taking taylor expansion of z in y
11.666 * [backup-simplify]: Simplify z into z
11.666 * [taylor]: Taking taylor expansion of y in y
11.666 * [backup-simplify]: Simplify 0 into 0
11.666 * [backup-simplify]: Simplify 1 into 1
11.666 * [backup-simplify]: Simplify (* x z) into (* x z)
11.666 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))
11.667 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))
11.667 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
11.667 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
11.667 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
11.667 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.667 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.667 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.667 * [taylor]: Taking taylor expansion of x in x
11.667 * [backup-simplify]: Simplify 0 into 0
11.667 * [backup-simplify]: Simplify 1 into 1
11.667 * [backup-simplify]: Simplify (/ 1 1) into 1
11.668 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.676 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.676 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.676 * [taylor]: Taking taylor expansion of x in x
11.676 * [backup-simplify]: Simplify 0 into 0
11.676 * [backup-simplify]: Simplify 1 into 1
11.676 * [backup-simplify]: Simplify (/ 1 1) into 1
11.677 * [backup-simplify]: Simplify (- 1) into -1
11.677 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.677 * [taylor]: Taking taylor expansion of 2 in x
11.677 * [backup-simplify]: Simplify 2 into 2
11.677 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.677 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.677 * [taylor]: Taking taylor expansion of (* x z) in x
11.678 * [taylor]: Taking taylor expansion of x in x
11.678 * [backup-simplify]: Simplify 0 into 0
11.678 * [backup-simplify]: Simplify 1 into 1
11.678 * [taylor]: Taking taylor expansion of z in x
11.678 * [backup-simplify]: Simplify z into z
11.678 * [taylor]: Taking taylor expansion of y in x
11.678 * [backup-simplify]: Simplify y into y
11.678 * [backup-simplify]: Simplify (* 0 z) into 0
11.678 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
11.678 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.679 * [backup-simplify]: Simplify (+ 0 0) into 0
11.684 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.685 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
11.685 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y)
11.686 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
11.686 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
11.686 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
11.686 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.686 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.686 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.686 * [taylor]: Taking taylor expansion of x in x
11.686 * [backup-simplify]: Simplify 0 into 0
11.686 * [backup-simplify]: Simplify 1 into 1
11.686 * [backup-simplify]: Simplify (/ 1 1) into 1
11.687 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.687 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.687 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.687 * [taylor]: Taking taylor expansion of x in x
11.687 * [backup-simplify]: Simplify 0 into 0
11.687 * [backup-simplify]: Simplify 1 into 1
11.687 * [backup-simplify]: Simplify (/ 1 1) into 1
11.687 * [backup-simplify]: Simplify (- 1) into -1
11.688 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.688 * [taylor]: Taking taylor expansion of 2 in x
11.688 * [backup-simplify]: Simplify 2 into 2
11.688 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.688 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.688 * [taylor]: Taking taylor expansion of (* x z) in x
11.688 * [taylor]: Taking taylor expansion of x in x
11.688 * [backup-simplify]: Simplify 0 into 0
11.688 * [backup-simplify]: Simplify 1 into 1
11.688 * [taylor]: Taking taylor expansion of z in x
11.688 * [backup-simplify]: Simplify z into z
11.688 * [taylor]: Taking taylor expansion of y in x
11.688 * [backup-simplify]: Simplify y into y
11.688 * [backup-simplify]: Simplify (* 0 z) into 0
11.689 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
11.689 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.690 * [backup-simplify]: Simplify (+ 0 0) into 0
11.691 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.691 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
11.700 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y)
11.700 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
11.700 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
11.700 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
11.700 * [taylor]: Taking taylor expansion of 1/2 in y
11.700 * [backup-simplify]: Simplify 1/2 into 1/2
11.700 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
11.700 * [taylor]: Taking taylor expansion of z in y
11.700 * [backup-simplify]: Simplify z into z
11.700 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
11.700 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
11.700 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.700 * [taylor]: Taking taylor expansion of x in y
11.700 * [backup-simplify]: Simplify x into x
11.701 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.701 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.701 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.701 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.701 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
11.701 * [taylor]: Taking taylor expansion of 1/2 in y
11.701 * [backup-simplify]: Simplify 1/2 into 1/2
11.701 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
11.701 * [taylor]: Taking taylor expansion of z in y
11.701 * [backup-simplify]: Simplify z into z
11.701 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.701 * [taylor]: Taking taylor expansion of x in y
11.701 * [backup-simplify]: Simplify x into x
11.701 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.701 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.701 * [taylor]: Taking taylor expansion of y in y
11.701 * [backup-simplify]: Simplify 0 into 0
11.701 * [backup-simplify]: Simplify 1 into 1
11.702 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
11.702 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
11.702 * [backup-simplify]: Simplify (* z (exp (/ 1 x))) into (* z (exp (/ 1 x)))
11.702 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ 1 x)))) into (* 1/2 (* z (exp (/ 1 x))))
11.702 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
11.703 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
11.703 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
11.703 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
11.703 * [taylor]: Taking taylor expansion of 1/2 in z
11.703 * [backup-simplify]: Simplify 1/2 into 1/2
11.703 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
11.703 * [taylor]: Taking taylor expansion of z in z
11.703 * [backup-simplify]: Simplify 0 into 0
11.703 * [backup-simplify]: Simplify 1 into 1
11.703 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
11.703 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
11.703 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.703 * [taylor]: Taking taylor expansion of x in z
11.703 * [backup-simplify]: Simplify x into x
11.703 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.703 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.703 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.703 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.703 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
11.704 * [taylor]: Taking taylor expansion of 1/2 in z
11.708 * [backup-simplify]: Simplify 1/2 into 1/2
11.708 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
11.708 * [taylor]: Taking taylor expansion of z in z
11.708 * [backup-simplify]: Simplify 0 into 0
11.708 * [backup-simplify]: Simplify 1 into 1
11.708 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
11.708 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.708 * [taylor]: Taking taylor expansion of x in z
11.708 * [backup-simplify]: Simplify x into x
11.708 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.708 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.708 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.708 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.709 * [backup-simplify]: Simplify (- 0) into 0
11.710 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.711 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
11.711 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
11.712 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
11.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.713 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.713 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ 1 x)))) into (exp (/ 1 x))
11.713 * [backup-simplify]: Simplify (* 0 (exp (/ 1 x))) into 0
11.714 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
11.714 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.714 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
11.715 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
11.724 * [backup-simplify]: Simplify (+ 0 0) into 0
11.726 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.727 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 z) (* 0 0))) into 0
11.727 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) (/ 0 y)))) into 0
11.727 * [taylor]: Taking taylor expansion of 0 in y
11.727 * [backup-simplify]: Simplify 0 into 0
11.728 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.728 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.728 * [backup-simplify]: Simplify (- 0) into 0
11.730 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.730 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
11.731 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
11.732 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.733 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.733 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ 1 x)))) into 0
11.734 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ 1 x))))) into 0
11.735 * [backup-simplify]: Simplify (+ 0 0) into 0
11.736 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) (/ 0 1)))) into 0
11.736 * [taylor]: Taking taylor expansion of 0 in z
11.736 * [backup-simplify]: Simplify 0 into 0
11.736 * [backup-simplify]: Simplify 0 into 0
11.736 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.736 * [backup-simplify]: Simplify (- 0) into 0
11.737 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.737 * [backup-simplify]: Simplify (- 0) into 0
11.738 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.739 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
11.741 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
11.742 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.743 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.744 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ 1 x))))) into 0
11.751 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
11.752 * [backup-simplify]: Simplify (+ 0 0) into 0
11.752 * [backup-simplify]: Simplify 0 into 0
11.753 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
11.753 * [backup-simplify]: Simplify (+ 0 0) into 0
11.755 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.757 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
11.757 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.757 * [taylor]: Taking taylor expansion of 0 in y
11.757 * [backup-simplify]: Simplify 0 into 0
11.757 * [taylor]: Taking taylor expansion of 0 in z
11.757 * [backup-simplify]: Simplify 0 into 0
11.758 * [backup-simplify]: Simplify 0 into 0
11.758 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.758 * [backup-simplify]: Simplify (- 0) into 0
11.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.759 * [backup-simplify]: Simplify (- 0) into 0
11.760 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.760 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
11.761 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
11.761 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.762 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.762 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
11.763 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ 1 x)))))) into 0
11.763 * [backup-simplify]: Simplify (+ 0 0) into 0
11.765 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.765 * [taylor]: Taking taylor expansion of 0 in z
11.765 * [backup-simplify]: Simplify 0 into 0
11.765 * [backup-simplify]: Simplify 0 into 0
11.765 * [backup-simplify]: Simplify 0 into 0
11.765 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.766 * [backup-simplify]: Simplify (- 0) into 0
11.766 * [backup-simplify]: Simplify (- 0) into 0
11.766 * [backup-simplify]: Simplify (- 0) into 0
11.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.767 * [backup-simplify]: Simplify (- 0) into 0
11.770 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.771 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
11.773 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
11.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.775 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.776 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
11.777 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
11.778 * [backup-simplify]: Simplify (+ 0 0) into 0
11.778 * [backup-simplify]: Simplify 0 into 0
11.778 * [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 x)) (* 1/2 (exp (- x))))) (* x z))
11.779 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z))) into (* -1 (/ (* x (* z (cosh (/ -1 x)))) y))
11.779 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0
11.779 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z
11.779 * [taylor]: Taking taylor expansion of -1 in z
11.779 * [backup-simplify]: Simplify -1 into -1
11.779 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z
11.779 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z
11.779 * [taylor]: Taking taylor expansion of x in z
11.779 * [backup-simplify]: Simplify x into x
11.779 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
11.779 * [taylor]: Taking taylor expansion of z in z
11.779 * [backup-simplify]: Simplify 0 into 0
11.779 * [backup-simplify]: Simplify 1 into 1
11.779 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
11.779 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.779 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
11.779 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
11.779 * [taylor]: Taking taylor expansion of (/ -1 x) in z
11.779 * [taylor]: Taking taylor expansion of -1 in z
11.779 * [backup-simplify]: Simplify -1 into -1
11.779 * [taylor]: Taking taylor expansion of x in z
11.779 * [backup-simplify]: Simplify x into x
11.780 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.780 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.780 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
11.780 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
11.780 * [taylor]: Taking taylor expansion of (/ -1 x) in z
11.780 * [taylor]: Taking taylor expansion of -1 in z
11.780 * [backup-simplify]: Simplify -1 into -1
11.780 * [taylor]: Taking taylor expansion of x in z
11.780 * [backup-simplify]: Simplify x into x
11.780 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.780 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.780 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.780 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.780 * [taylor]: Taking taylor expansion of 2 in z
11.780 * [backup-simplify]: Simplify 2 into 2
11.780 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.781 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.781 * [taylor]: Taking taylor expansion of y in z
11.781 * [backup-simplify]: Simplify y into y
11.781 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
11.781 * [backup-simplify]: Simplify (* x 0) into 0
11.781 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.782 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.782 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.783 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.783 * [backup-simplify]: Simplify (- 0) into 0
11.784 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.784 * [backup-simplify]: Simplify (+ 0 0) into 0
11.785 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.786 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
11.786 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))
11.787 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)
11.787 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y
11.787 * [taylor]: Taking taylor expansion of -1 in y
11.787 * [backup-simplify]: Simplify -1 into -1
11.787 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y
11.787 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y
11.787 * [taylor]: Taking taylor expansion of x in y
11.787 * [backup-simplify]: Simplify x into x
11.787 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
11.787 * [taylor]: Taking taylor expansion of z in y
11.787 * [backup-simplify]: Simplify z into z
11.787 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
11.787 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.787 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
11.787 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
11.788 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.788 * [taylor]: Taking taylor expansion of -1 in y
11.792 * [backup-simplify]: Simplify -1 into -1
11.792 * [taylor]: Taking taylor expansion of x in y
11.792 * [backup-simplify]: Simplify x into x
11.792 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.793 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.793 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
11.793 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
11.793 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.793 * [taylor]: Taking taylor expansion of -1 in y
11.793 * [backup-simplify]: Simplify -1 into -1
11.793 * [taylor]: Taking taylor expansion of x in y
11.793 * [backup-simplify]: Simplify x into x
11.793 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.793 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.793 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.793 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.793 * [taylor]: Taking taylor expansion of 2 in y
11.793 * [backup-simplify]: Simplify 2 into 2
11.793 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.793 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.793 * [taylor]: Taking taylor expansion of y in y
11.793 * [backup-simplify]: Simplify 0 into 0
11.793 * [backup-simplify]: Simplify 1 into 1
11.794 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
11.794 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))
11.794 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))
11.794 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
11.794 * [taylor]: Taking taylor expansion of -1 in x
11.794 * [backup-simplify]: Simplify -1 into -1
11.794 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
11.794 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
11.794 * [taylor]: Taking taylor expansion of x in x
11.794 * [backup-simplify]: Simplify 0 into 0
11.794 * [backup-simplify]: Simplify 1 into 1
11.794 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
11.794 * [taylor]: Taking taylor expansion of z in x
11.794 * [backup-simplify]: Simplify z into z
11.795 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
11.795 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.795 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
11.795 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.795 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.795 * [taylor]: Taking taylor expansion of -1 in x
11.795 * [backup-simplify]: Simplify -1 into -1
11.795 * [taylor]: Taking taylor expansion of x in x
11.795 * [backup-simplify]: Simplify 0 into 0
11.795 * [backup-simplify]: Simplify 1 into 1
11.796 * [backup-simplify]: Simplify (/ -1 1) into -1
11.797 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.797 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
11.797 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
11.797 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.797 * [taylor]: Taking taylor expansion of -1 in x
11.797 * [backup-simplify]: Simplify -1 into -1
11.797 * [taylor]: Taking taylor expansion of x in x
11.797 * [backup-simplify]: Simplify 0 into 0
11.797 * [backup-simplify]: Simplify 1 into 1
11.797 * [backup-simplify]: Simplify (/ -1 1) into -1
11.798 * [backup-simplify]: Simplify (- -1) into 1
11.798 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
11.798 * [taylor]: Taking taylor expansion of 2 in x
11.798 * [backup-simplify]: Simplify 2 into 2
11.798 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.798 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.798 * [taylor]: Taking taylor expansion of y in x
11.798 * [backup-simplify]: Simplify y into y
11.799 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
11.799 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
11.799 * [backup-simplify]: Simplify (+ 0 0) into 0
11.800 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.801 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
11.802 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
11.802 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
11.802 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
11.802 * [taylor]: Taking taylor expansion of -1 in x
11.802 * [backup-simplify]: Simplify -1 into -1
11.802 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
11.802 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
11.802 * [taylor]: Taking taylor expansion of x in x
11.802 * [backup-simplify]: Simplify 0 into 0
11.802 * [backup-simplify]: Simplify 1 into 1
11.802 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
11.803 * [taylor]: Taking taylor expansion of z in x
11.803 * [backup-simplify]: Simplify z into z
11.803 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
11.803 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.803 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
11.803 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.803 * [taylor]: Taking taylor expansion of -1 in x
11.803 * [backup-simplify]: Simplify -1 into -1
11.803 * [taylor]: Taking taylor expansion of x in x
11.803 * [backup-simplify]: Simplify 0 into 0
11.803 * [backup-simplify]: Simplify 1 into 1
11.804 * [backup-simplify]: Simplify (/ -1 1) into -1
11.804 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.804 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
11.804 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
11.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.804 * [taylor]: Taking taylor expansion of -1 in x
11.804 * [backup-simplify]: Simplify -1 into -1
11.804 * [taylor]: Taking taylor expansion of x in x
11.804 * [backup-simplify]: Simplify 0 into 0
11.804 * [backup-simplify]: Simplify 1 into 1
11.809 * [backup-simplify]: Simplify (/ -1 1) into -1
11.809 * [backup-simplify]: Simplify (- -1) into 1
11.810 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
11.810 * [taylor]: Taking taylor expansion of 2 in x
11.810 * [backup-simplify]: Simplify 2 into 2
11.810 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.810 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.810 * [taylor]: Taking taylor expansion of y in x
11.810 * [backup-simplify]: Simplify y into y
11.810 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
11.810 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
11.811 * [backup-simplify]: Simplify (+ 0 0) into 0
11.812 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.812 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
11.813 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
11.813 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
11.814 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y))
11.814 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
11.814 * [taylor]: Taking taylor expansion of -1 in y
11.814 * [backup-simplify]: Simplify -1 into -1
11.814 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
11.814 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
11.814 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
11.814 * [taylor]: Taking taylor expansion of 1/2 in y
11.814 * [backup-simplify]: Simplify 1/2 into 1/2
11.814 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
11.814 * [taylor]: Taking taylor expansion of z in y
11.814 * [backup-simplify]: Simplify z into z
11.814 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.814 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.814 * [taylor]: Taking taylor expansion of x in y
11.815 * [backup-simplify]: Simplify x into x
11.815 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.815 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.815 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
11.815 * [taylor]: Taking taylor expansion of 1/2 in y
11.815 * [backup-simplify]: Simplify 1/2 into 1/2
11.815 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
11.815 * [taylor]: Taking taylor expansion of z in y
11.815 * [backup-simplify]: Simplify z into z
11.815 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
11.815 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.815 * [taylor]: Taking taylor expansion of -1 in y
11.815 * [backup-simplify]: Simplify -1 into -1
11.815 * [taylor]: Taking taylor expansion of x in y
11.815 * [backup-simplify]: Simplify x into x
11.815 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.815 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.815 * [taylor]: Taking taylor expansion of y in y
11.815 * [backup-simplify]: Simplify 0 into 0
11.815 * [backup-simplify]: Simplify 1 into 1
11.815 * [backup-simplify]: Simplify (* z (exp (/ 1 x))) into (* z (exp (/ 1 x)))
11.816 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ 1 x)))) into (* 1/2 (* z (exp (/ 1 x))))
11.816 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
11.816 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
11.817 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
11.817 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) 1) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
11.817 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) into (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))))
11.817 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
11.817 * [taylor]: Taking taylor expansion of -1 in z
11.817 * [backup-simplify]: Simplify -1 into -1
11.817 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
11.817 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
11.817 * [taylor]: Taking taylor expansion of 1/2 in z
11.817 * [backup-simplify]: Simplify 1/2 into 1/2
11.817 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
11.817 * [taylor]: Taking taylor expansion of z in z
11.817 * [backup-simplify]: Simplify 0 into 0
11.817 * [backup-simplify]: Simplify 1 into 1
11.817 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
11.817 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.817 * [taylor]: Taking taylor expansion of x in z
11.817 * [backup-simplify]: Simplify x into x
11.817 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.817 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.817 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
11.817 * [taylor]: Taking taylor expansion of 1/2 in z
11.818 * [backup-simplify]: Simplify 1/2 into 1/2
11.818 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
11.818 * [taylor]: Taking taylor expansion of z in z
11.818 * [backup-simplify]: Simplify 0 into 0
11.818 * [backup-simplify]: Simplify 1 into 1
11.818 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
11.818 * [taylor]: Taking taylor expansion of (/ -1 x) in z
11.818 * [taylor]: Taking taylor expansion of -1 in z
11.818 * [backup-simplify]: Simplify -1 into -1
11.818 * [taylor]: Taking taylor expansion of x in z
11.818 * [backup-simplify]: Simplify x into x
11.818 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.818 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.819 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.819 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ 1 x)))) into (exp (/ 1 x))
11.819 * [backup-simplify]: Simplify (* 0 (exp (/ 1 x))) into 0
11.819 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
11.819 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.820 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.820 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
11.821 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
11.821 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
11.821 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
11.822 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.822 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.822 * [backup-simplify]: Simplify (+ 0 0) into 0
11.823 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
11.823 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
11.824 * [backup-simplify]: Simplify (+ 0 0) into 0
11.825 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.826 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.827 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
11.827 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) (/ 0 y)))) into 0
11.828 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y))) into 0
11.828 * [taylor]: Taking taylor expansion of 0 in y
11.828 * [backup-simplify]: Simplify 0 into 0
11.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.830 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.830 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ 1 x)))) into 0
11.830 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ 1 x))))) into 0
11.831 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.831 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.832 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
11.832 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
11.833 * [backup-simplify]: Simplify (+ 0 0) into 0
11.834 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) (/ 0 1)))) into 0
11.834 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))))) into 0
11.835 * [taylor]: Taking taylor expansion of 0 in z
11.835 * [backup-simplify]: Simplify 0 into 0
11.835 * [backup-simplify]: Simplify 0 into 0
11.835 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.836 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.837 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ 1 x))))) into 0
11.838 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
11.838 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.900 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.903 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
11.904 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
11.905 * [backup-simplify]: Simplify (+ 0 0) into 0
11.906 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
11.906 * [backup-simplify]: Simplify 0 into 0
11.908 * [backup-simplify]: Simplify (+ 0 0) into 0
11.910 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.911 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
11.912 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
11.913 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.914 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)))) into 0
11.914 * [taylor]: Taking taylor expansion of 0 in y
11.914 * [backup-simplify]: Simplify 0 into 0
11.914 * [taylor]: Taking taylor expansion of 0 in z
11.914 * [backup-simplify]: Simplify 0 into 0
11.914 * [backup-simplify]: Simplify 0 into 0
11.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.922 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.922 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
11.923 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ 1 x)))))) into 0
11.923 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.926 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.926 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
11.927 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
11.928 * [backup-simplify]: Simplify (+ 0 0) into 0
11.931 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.932 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))))) into 0
11.932 * [taylor]: Taking taylor expansion of 0 in z
11.932 * [backup-simplify]: Simplify 0 into 0
11.932 * [backup-simplify]: Simplify 0 into 0
11.932 * [backup-simplify]: Simplify 0 into 0
11.933 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.934 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.936 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
11.937 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
11.938 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.940 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.941 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
11.942 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
11.943 * [backup-simplify]: Simplify (+ 0 0) into 0
11.944 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
11.944 * [backup-simplify]: Simplify 0 into 0
11.947 * [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 (* -1 x))) (* 1/2 (exp x))) y) (* z x))
11.947 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
11.948 * [backup-simplify]: Simplify (* (cosh x) (/ y x)) into (/ (* (cosh x) y) x)
11.948 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
11.948 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
11.948 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
11.948 * [taylor]: Taking taylor expansion of (cosh x) in y
11.949 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.949 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
11.949 * [taylor]: Taking taylor expansion of (exp x) in y
11.949 * [taylor]: Taking taylor expansion of x in y
11.949 * [backup-simplify]: Simplify x into x
11.950 * [backup-simplify]: Simplify (exp x) into (exp x)
11.950 * [taylor]: Taking taylor expansion of (exp (- x)) in y
11.950 * [taylor]: Taking taylor expansion of (- x) in y
11.950 * [taylor]: Taking taylor expansion of x in y
11.950 * [backup-simplify]: Simplify x into x
11.950 * [backup-simplify]: Simplify (- x) into (- x)
11.950 * [backup-simplify]: Simplify (- x) into (- x)
11.950 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
11.950 * [taylor]: Taking taylor expansion of 2 in y
11.950 * [backup-simplify]: Simplify 2 into 2
11.950 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
11.950 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
11.950 * [taylor]: Taking taylor expansion of y in y
11.950 * [backup-simplify]: Simplify 0 into 0
11.950 * [backup-simplify]: Simplify 1 into 1
11.950 * [taylor]: Taking taylor expansion of x in y
11.950 * [backup-simplify]: Simplify x into x
11.951 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
11.952 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
11.952 * [backup-simplify]: Simplify (- x) into (- x)
11.952 * [backup-simplify]: Simplify (- 0) into 0
11.953 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.954 * [backup-simplify]: Simplify (+ 0 0) into 0
11.955 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
11.955 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
11.956 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
11.956 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
11.956 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
11.957 * [taylor]: Taking taylor expansion of (cosh x) in x
11.957 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.957 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.957 * [taylor]: Taking taylor expansion of (exp x) in x
11.957 * [taylor]: Taking taylor expansion of x in x
11.957 * [backup-simplify]: Simplify 0 into 0
11.957 * [backup-simplify]: Simplify 1 into 1
11.957 * [backup-simplify]: Simplify (exp 0) into 1
11.957 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.957 * [taylor]: Taking taylor expansion of (- x) in x
11.957 * [taylor]: Taking taylor expansion of x in x
11.957 * [backup-simplify]: Simplify 0 into 0
11.957 * [backup-simplify]: Simplify 1 into 1
11.957 * [backup-simplify]: Simplify (- 0) into 0
11.958 * [backup-simplify]: Simplify (- 1) into -1
11.958 * [backup-simplify]: Simplify (exp 0) into 1
11.958 * [taylor]: Taking taylor expansion of 2 in x
11.958 * [backup-simplify]: Simplify 2 into 2
11.958 * [backup-simplify]: Simplify (+ 1 1) into 2
11.960 * [backup-simplify]: Simplify (/ 2 2) into 1
11.960 * [taylor]: Taking taylor expansion of y in x
11.960 * [backup-simplify]: Simplify y into y
11.960 * [taylor]: Taking taylor expansion of x in x
11.960 * [backup-simplify]: Simplify 0 into 0
11.960 * [backup-simplify]: Simplify 1 into 1
11.960 * [backup-simplify]: Simplify (* 1 y) into y
11.960 * [backup-simplify]: Simplify (/ y 1) into y
11.961 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
11.961 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
11.961 * [taylor]: Taking taylor expansion of (cosh x) in x
11.961 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.961 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.961 * [taylor]: Taking taylor expansion of (exp x) in x
11.961 * [taylor]: Taking taylor expansion of x in x
11.961 * [backup-simplify]: Simplify 0 into 0
11.961 * [backup-simplify]: Simplify 1 into 1
11.961 * [backup-simplify]: Simplify (exp 0) into 1
11.961 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.961 * [taylor]: Taking taylor expansion of (- x) in x
11.961 * [taylor]: Taking taylor expansion of x in x
11.961 * [backup-simplify]: Simplify 0 into 0
11.961 * [backup-simplify]: Simplify 1 into 1
11.962 * [backup-simplify]: Simplify (- 0) into 0
11.962 * [backup-simplify]: Simplify (- 1) into -1
11.962 * [backup-simplify]: Simplify (exp 0) into 1
11.962 * [taylor]: Taking taylor expansion of 2 in x
11.962 * [backup-simplify]: Simplify 2 into 2
11.962 * [backup-simplify]: Simplify (+ 1 1) into 2
11.963 * [backup-simplify]: Simplify (/ 2 2) into 1
11.963 * [taylor]: Taking taylor expansion of y in x
11.963 * [backup-simplify]: Simplify y into y
11.963 * [taylor]: Taking taylor expansion of x in x
11.963 * [backup-simplify]: Simplify 0 into 0
11.963 * [backup-simplify]: Simplify 1 into 1
11.963 * [backup-simplify]: Simplify (* 1 y) into y
11.963 * [backup-simplify]: Simplify (/ y 1) into y
11.963 * [taylor]: Taking taylor expansion of y in y
11.963 * [backup-simplify]: Simplify 0 into 0
11.963 * [backup-simplify]: Simplify 1 into 1
11.963 * [backup-simplify]: Simplify 1 into 1
11.969 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
11.970 * [backup-simplify]: Simplify (- 1) into -1
11.971 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
11.971 * [backup-simplify]: Simplify (+ 1 -1) into 0
11.980 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
11.981 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
11.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
11.982 * [taylor]: Taking taylor expansion of 0 in y
11.982 * [backup-simplify]: Simplify 0 into 0
11.982 * [backup-simplify]: Simplify 0 into 0
11.982 * [backup-simplify]: Simplify 0 into 0
11.983 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.984 * [backup-simplify]: Simplify (- 1) into -1
11.984 * [backup-simplify]: Simplify (- 0) into 0
11.986 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.986 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
11.987 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
11.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
11.989 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
11.989 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
11.989 * [taylor]: Taking taylor expansion of 1/2 in y
11.989 * [backup-simplify]: Simplify 1/2 into 1/2
11.989 * [taylor]: Taking taylor expansion of y in y
11.989 * [backup-simplify]: Simplify 0 into 0
11.989 * [backup-simplify]: Simplify 1 into 1
11.990 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
11.990 * [backup-simplify]: Simplify 1/2 into 1/2
11.990 * [backup-simplify]: Simplify 0 into 0
11.990 * [backup-simplify]: Simplify 0 into 0
11.993 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
11.993 * [backup-simplify]: Simplify (- 1) into -1
11.993 * [backup-simplify]: Simplify (- 1) into -1
11.994 * [backup-simplify]: Simplify (- 0) into 0
11.994 * [backup-simplify]: Simplify (- 0) into 0
11.997 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
11.997 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
11.998 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
12.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
12.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
12.002 * [taylor]: Taking taylor expansion of 0 in y
12.002 * [backup-simplify]: Simplify 0 into 0
12.002 * [backup-simplify]: Simplify 0 into 0
12.003 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
12.003 * [backup-simplify]: Simplify 0 into 0
12.003 * [backup-simplify]: Simplify 0 into 0
12.003 * [backup-simplify]: Simplify 0 into 0
12.003 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
12.003 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) into (/ (* (cosh (/ 1 x)) x) y)
12.003 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0
12.003 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y
12.003 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y
12.003 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
12.004 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
12.004 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
12.004 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
12.004 * [taylor]: Taking taylor expansion of (/ 1 x) in y
12.004 * [taylor]: Taking taylor expansion of x in y
12.004 * [backup-simplify]: Simplify x into x
12.004 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.004 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.004 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
12.004 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
12.004 * [taylor]: Taking taylor expansion of (/ 1 x) in y
12.004 * [taylor]: Taking taylor expansion of x in y
12.004 * [backup-simplify]: Simplify x into x
12.004 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.004 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.004 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.004 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.004 * [taylor]: Taking taylor expansion of 2 in y
12.004 * [backup-simplify]: Simplify 2 into 2
12.005 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.005 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.005 * [taylor]: Taking taylor expansion of x in y
12.005 * [backup-simplify]: Simplify x into x
12.005 * [taylor]: Taking taylor expansion of y in y
12.005 * [backup-simplify]: Simplify 0 into 0
12.005 * [backup-simplify]: Simplify 1 into 1
12.005 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
12.006 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
12.006 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x
12.006 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x
12.006 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
12.006 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
12.006 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
12.006 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.006 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.006 * [taylor]: Taking taylor expansion of x in x
12.006 * [backup-simplify]: Simplify 0 into 0
12.006 * [backup-simplify]: Simplify 1 into 1
12.007 * [backup-simplify]: Simplify (/ 1 1) into 1
12.007 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.007 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
12.007 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
12.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.007 * [taylor]: Taking taylor expansion of x in x
12.007 * [backup-simplify]: Simplify 0 into 0
12.007 * [backup-simplify]: Simplify 1 into 1
12.007 * [backup-simplify]: Simplify (/ 1 1) into 1
12.008 * [backup-simplify]: Simplify (- 1) into -1
12.008 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.008 * [taylor]: Taking taylor expansion of 2 in x
12.008 * [backup-simplify]: Simplify 2 into 2
12.008 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.008 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.009 * [taylor]: Taking taylor expansion of x in x
12.009 * [backup-simplify]: Simplify 0 into 0
12.009 * [backup-simplify]: Simplify 1 into 1
12.009 * [taylor]: Taking taylor expansion of y in x
12.009 * [backup-simplify]: Simplify y into y
12.009 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
12.009 * [backup-simplify]: Simplify (+ 0 0) into 0
12.010 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
12.011 * [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)))))
12.011 * [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)
12.011 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x
12.011 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x
12.011 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
12.012 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
12.012 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
12.012 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.012 * [taylor]: Taking taylor expansion of x in x
12.012 * [backup-simplify]: Simplify 0 into 0
12.012 * [backup-simplify]: Simplify 1 into 1
12.012 * [backup-simplify]: Simplify (/ 1 1) into 1
12.012 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.012 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
12.012 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
12.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.012 * [taylor]: Taking taylor expansion of x in x
12.012 * [backup-simplify]: Simplify 0 into 0
12.012 * [backup-simplify]: Simplify 1 into 1
12.013 * [backup-simplify]: Simplify (/ 1 1) into 1
12.013 * [backup-simplify]: Simplify (- 1) into -1
12.013 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.013 * [taylor]: Taking taylor expansion of 2 in x
12.013 * [backup-simplify]: Simplify 2 into 2
12.014 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.014 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.014 * [taylor]: Taking taylor expansion of x in x
12.014 * [backup-simplify]: Simplify 0 into 0
12.014 * [backup-simplify]: Simplify 1 into 1
12.014 * [taylor]: Taking taylor expansion of y in x
12.014 * [backup-simplify]: Simplify y into y
12.014 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
12.015 * [backup-simplify]: Simplify (+ 0 0) into 0
12.016 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
12.016 * [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)))))
12.017 * [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)
12.017 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
12.017 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
12.017 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
12.017 * [taylor]: Taking taylor expansion of 1/2 in y
12.017 * [backup-simplify]: Simplify 1/2 into 1/2
12.017 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
12.017 * [taylor]: Taking taylor expansion of (/ 1 x) in y
12.017 * [taylor]: Taking taylor expansion of x in y
12.017 * [backup-simplify]: Simplify x into x
12.017 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.017 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.017 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
12.017 * [taylor]: Taking taylor expansion of 1/2 in y
12.017 * [backup-simplify]: Simplify 1/2 into 1/2
12.017 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
12.017 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
12.017 * [taylor]: Taking taylor expansion of (/ 1 x) in y
12.017 * [taylor]: Taking taylor expansion of x in y
12.017 * [backup-simplify]: Simplify x into x
12.017 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.018 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.018 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.018 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.018 * [taylor]: Taking taylor expansion of y in y
12.018 * [backup-simplify]: Simplify 0 into 0
12.018 * [backup-simplify]: Simplify 1 into 1
12.018 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
12.018 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
12.018 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
12.019 * [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)))))
12.019 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
12.019 * [backup-simplify]: Simplify (+ 0 0) into 0
12.021 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.022 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 1) (* 0 0))) into 0
12.023 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
12.023 * [taylor]: Taking taylor expansion of 0 in y
12.023 * [backup-simplify]: Simplify 0 into 0
12.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
12.024 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
12.024 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
12.024 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
12.025 * [backup-simplify]: Simplify (- 0) into 0
12.026 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
12.026 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
12.027 * [backup-simplify]: Simplify (+ 0 0) into 0
12.028 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
12.028 * [backup-simplify]: Simplify 0 into 0
12.028 * [backup-simplify]: Simplify (+ 0 0) into 0
12.030 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.031 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.032 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.032 * [taylor]: Taking taylor expansion of 0 in y
12.032 * [backup-simplify]: Simplify 0 into 0
12.032 * [backup-simplify]: Simplify 0 into 0
12.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.033 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.034 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
12.034 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.035 * [backup-simplify]: Simplify (- 0) into 0
12.035 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.035 * [backup-simplify]: Simplify (- 0) into 0
12.037 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.038 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
12.038 * [backup-simplify]: Simplify (+ 0 0) into 0
12.039 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.039 * [backup-simplify]: Simplify 0 into 0
12.040 * [backup-simplify]: Simplify (+ 0 0) into 0
12.042 * [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
12.043 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
12.044 * [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
12.044 * [taylor]: Taking taylor expansion of 0 in y
12.044 * [backup-simplify]: Simplify 0 into 0
12.044 * [backup-simplify]: Simplify 0 into 0
12.044 * [backup-simplify]: Simplify 0 into 0
12.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.046 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.047 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
12.047 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
12.048 * [backup-simplify]: Simplify (- 0) into 0
12.048 * [backup-simplify]: Simplify (- 0) into 0
12.049 * [backup-simplify]: Simplify (- 0) into 0
12.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.049 * [backup-simplify]: Simplify (- 0) into 0
12.051 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.052 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
12.052 * [backup-simplify]: Simplify (+ 0 0) into 0
12.054 * [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
12.054 * [backup-simplify]: Simplify 0 into 0
12.055 * [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 x)) (* 1/2 (exp (- x))))) x)
12.055 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (/ (* x (cosh (/ -1 x))) y)
12.055 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0
12.055 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y
12.055 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y
12.055 * [taylor]: Taking taylor expansion of x in y
12.055 * [backup-simplify]: Simplify x into x
12.055 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
12.055 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
12.055 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
12.055 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
12.055 * [taylor]: Taking taylor expansion of (/ -1 x) in y
12.055 * [taylor]: Taking taylor expansion of -1 in y
12.056 * [backup-simplify]: Simplify -1 into -1
12.056 * [taylor]: Taking taylor expansion of x in y
12.056 * [backup-simplify]: Simplify x into x
12.056 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
12.056 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.056 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
12.056 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
12.056 * [taylor]: Taking taylor expansion of (/ -1 x) in y
12.056 * [taylor]: Taking taylor expansion of -1 in y
12.056 * [backup-simplify]: Simplify -1 into -1
12.056 * [taylor]: Taking taylor expansion of x in y
12.056 * [backup-simplify]: Simplify x into x
12.056 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
12.056 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
12.056 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
12.056 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.056 * [taylor]: Taking taylor expansion of 2 in y
12.056 * [backup-simplify]: Simplify 2 into 2
12.056 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.057 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.057 * [taylor]: Taking taylor expansion of y in y
12.057 * [backup-simplify]: Simplify 0 into 0
12.057 * [backup-simplify]: Simplify 1 into 1
12.057 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
12.057 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
12.057 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x
12.057 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x
12.057 * [taylor]: Taking taylor expansion of x in x
12.057 * [backup-simplify]: Simplify 0 into 0
12.057 * [backup-simplify]: Simplify 1 into 1
12.057 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
12.057 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
12.057 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
12.057 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
12.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.058 * [taylor]: Taking taylor expansion of -1 in x
12.058 * [backup-simplify]: Simplify -1 into -1
12.058 * [taylor]: Taking taylor expansion of x in x
12.058 * [backup-simplify]: Simplify 0 into 0
12.058 * [backup-simplify]: Simplify 1 into 1
12.058 * [backup-simplify]: Simplify (/ -1 1) into -1
12.058 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.058 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
12.058 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
12.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.058 * [taylor]: Taking taylor expansion of -1 in x
12.058 * [backup-simplify]: Simplify -1 into -1
12.058 * [taylor]: Taking taylor expansion of x in x
12.059 * [backup-simplify]: Simplify 0 into 0
12.059 * [backup-simplify]: Simplify 1 into 1
12.059 * [backup-simplify]: Simplify (/ -1 1) into -1
12.059 * [backup-simplify]: Simplify (- -1) into 1
12.059 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
12.059 * [taylor]: Taking taylor expansion of 2 in x
12.059 * [backup-simplify]: Simplify 2 into 2
12.060 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.060 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.060 * [taylor]: Taking taylor expansion of y in x
12.060 * [backup-simplify]: Simplify y into y
12.060 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
12.060 * [backup-simplify]: Simplify (+ 0 0) into 0
12.061 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
12.062 * [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))))
12.062 * [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)
12.062 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x
12.062 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x
12.062 * [taylor]: Taking taylor expansion of x in x
12.062 * [backup-simplify]: Simplify 0 into 0
12.062 * [backup-simplify]: Simplify 1 into 1
12.062 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
12.063 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
12.063 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
12.063 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
12.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.063 * [taylor]: Taking taylor expansion of -1 in x
12.063 * [backup-simplify]: Simplify -1 into -1
12.063 * [taylor]: Taking taylor expansion of x in x
12.063 * [backup-simplify]: Simplify 0 into 0
12.063 * [backup-simplify]: Simplify 1 into 1
12.063 * [backup-simplify]: Simplify (/ -1 1) into -1
12.063 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.064 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
12.064 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
12.064 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.064 * [taylor]: Taking taylor expansion of -1 in x
12.064 * [backup-simplify]: Simplify -1 into -1
12.064 * [taylor]: Taking taylor expansion of x in x
12.064 * [backup-simplify]: Simplify 0 into 0
12.064 * [backup-simplify]: Simplify 1 into 1
12.064 * [backup-simplify]: Simplify (/ -1 1) into -1
12.065 * [backup-simplify]: Simplify (- -1) into 1
12.065 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
12.065 * [taylor]: Taking taylor expansion of 2 in x
12.065 * [backup-simplify]: Simplify 2 into 2
12.065 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.065 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.065 * [taylor]: Taking taylor expansion of y in x
12.065 * [backup-simplify]: Simplify y into y
12.065 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
12.066 * [backup-simplify]: Simplify (+ 0 0) into 0
12.067 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
12.068 * [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))))
12.068 * [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)
12.068 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
12.068 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
12.068 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
12.069 * [taylor]: Taking taylor expansion of 1/2 in y
12.069 * [backup-simplify]: Simplify 1/2 into 1/2
12.069 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
12.069 * [taylor]: Taking taylor expansion of (/ 1 x) in y
12.069 * [taylor]: Taking taylor expansion of x in y
12.069 * [backup-simplify]: Simplify x into x
12.069 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.069 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.069 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
12.069 * [taylor]: Taking taylor expansion of 1/2 in y
12.069 * [backup-simplify]: Simplify 1/2 into 1/2
12.069 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
12.069 * [taylor]: Taking taylor expansion of (/ -1 x) in y
12.069 * [taylor]: Taking taylor expansion of -1 in y
12.069 * [backup-simplify]: Simplify -1 into -1
12.069 * [taylor]: Taking taylor expansion of x in y
12.069 * [backup-simplify]: Simplify x into x
12.069 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
12.069 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.069 * [taylor]: Taking taylor expansion of y in y
12.069 * [backup-simplify]: Simplify 0 into 0
12.069 * [backup-simplify]: Simplify 1 into 1
12.069 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
12.070 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
12.070 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
12.070 * [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))))
12.070 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
12.071 * [backup-simplify]: Simplify (+ 0 0) into 0
12.073 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
12.074 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
12.074 * [taylor]: Taking taylor expansion of 0 in y
12.074 * [backup-simplify]: Simplify 0 into 0
12.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
12.075 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
12.076 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
12.076 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
12.077 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
12.078 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
12.078 * [backup-simplify]: Simplify (+ 0 0) into 0
12.079 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
12.079 * [backup-simplify]: Simplify 0 into 0
12.079 * [backup-simplify]: Simplify (+ 0 0) into 0
12.081 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.083 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
12.083 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.083 * [taylor]: Taking taylor expansion of 0 in y
12.083 * [backup-simplify]: Simplify 0 into 0
12.083 * [backup-simplify]: Simplify 0 into 0
12.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.085 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.196 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
12.202 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.217 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.220 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
12.220 * [backup-simplify]: Simplify (+ 0 0) into 0
12.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.223 * [backup-simplify]: Simplify 0 into 0
12.233 * [backup-simplify]: Simplify (+ 0 0) into 0
12.236 * [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
12.238 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
12.238 * [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
12.238 * [taylor]: Taking taylor expansion of 0 in y
12.238 * [backup-simplify]: Simplify 0 into 0
12.240 * [backup-simplify]: Simplify 0 into 0
12.240 * [backup-simplify]: Simplify 0 into 0
12.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.242 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.243 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
12.244 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.245 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.249 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
12.249 * [backup-simplify]: Simplify (+ 0 0) into 0
12.251 * [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
12.251 * [backup-simplify]: Simplify 0 into 0
12.252 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x)
12.255 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
12.256 * [backup-simplify]: Simplify (cosh x) into (cosh x)
12.256 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
12.256 * [taylor]: Taking taylor expansion of (cosh x) in x
12.256 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
12.256 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
12.256 * [taylor]: Taking taylor expansion of (exp x) in x
12.256 * [taylor]: Taking taylor expansion of x in x
12.256 * [backup-simplify]: Simplify 0 into 0
12.257 * [backup-simplify]: Simplify 1 into 1
12.257 * [backup-simplify]: Simplify (exp 0) into 1
12.257 * [taylor]: Taking taylor expansion of (exp (- x)) in x
12.257 * [taylor]: Taking taylor expansion of (- x) in x
12.257 * [taylor]: Taking taylor expansion of x in x
12.257 * [backup-simplify]: Simplify 0 into 0
12.257 * [backup-simplify]: Simplify 1 into 1
12.260 * [backup-simplify]: Simplify (- 0) into 0
12.260 * [backup-simplify]: Simplify (- 1) into -1
12.260 * [backup-simplify]: Simplify (exp 0) into 1
12.260 * [taylor]: Taking taylor expansion of 2 in x
12.261 * [backup-simplify]: Simplify 2 into 2
12.261 * [backup-simplify]: Simplify (+ 1 1) into 2
12.261 * [backup-simplify]: Simplify (/ 2 2) into 1
12.261 * [taylor]: Taking taylor expansion of (cosh x) in x
12.261 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
12.261 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
12.262 * [taylor]: Taking taylor expansion of (exp x) in x
12.262 * [taylor]: Taking taylor expansion of x in x
12.262 * [backup-simplify]: Simplify 0 into 0
12.262 * [backup-simplify]: Simplify 1 into 1
12.262 * [backup-simplify]: Simplify (exp 0) into 1
12.262 * [taylor]: Taking taylor expansion of (exp (- x)) in x
12.262 * [taylor]: Taking taylor expansion of (- x) in x
12.262 * [taylor]: Taking taylor expansion of x in x
12.262 * [backup-simplify]: Simplify 0 into 0
12.262 * [backup-simplify]: Simplify 1 into 1
12.262 * [backup-simplify]: Simplify (- 0) into 0
12.262 * [backup-simplify]: Simplify (- 1) into -1
12.262 * [backup-simplify]: Simplify (exp 0) into 1
12.263 * [taylor]: Taking taylor expansion of 2 in x
12.263 * [backup-simplify]: Simplify 2 into 2
12.263 * [backup-simplify]: Simplify (+ 1 1) into 2
12.263 * [backup-simplify]: Simplify (/ 2 2) into 1
12.264 * [backup-simplify]: Simplify 1 into 1
12.265 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
12.265 * [backup-simplify]: Simplify (- 1) into -1
12.266 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
12.267 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.268 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
12.268 * [backup-simplify]: Simplify 0 into 0
12.271 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.271 * [backup-simplify]: Simplify (- 1) into -1
12.271 * [backup-simplify]: Simplify (- 0) into 0
12.273 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.274 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
12.275 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
12.275 * [backup-simplify]: Simplify 1/2 into 1/2
12.281 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
12.282 * [backup-simplify]: Simplify (- 1) into -1
12.282 * [backup-simplify]: Simplify (- 1) into -1
12.283 * [backup-simplify]: Simplify (- 0) into 0
12.283 * [backup-simplify]: Simplify (- 0) into 0
12.286 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
12.286 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
12.289 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
12.289 * [backup-simplify]: Simplify 0 into 0
12.293 * [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
12.293 * [backup-simplify]: Simplify (- 1) into -1
12.294 * [backup-simplify]: Simplify (- 1) into -1
12.294 * [backup-simplify]: Simplify (- 0) into 0
12.296 * [backup-simplify]: Simplify (- 1) into -1
12.296 * [backup-simplify]: Simplify (- 0) into 0
12.296 * [backup-simplify]: Simplify (- 0) into 0
12.297 * [backup-simplify]: Simplify (- 0) into 0
12.301 * [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
12.302 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
12.303 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
12.303 * [backup-simplify]: Simplify 1/24 into 1/24
12.304 * [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))
12.304 * [backup-simplify]: Simplify (cosh (/ 1 x)) into (cosh (/ 1 x))
12.304 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
12.304 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
12.304 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
12.304 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
12.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.305 * [taylor]: Taking taylor expansion of x in x
12.305 * [backup-simplify]: Simplify 0 into 0
12.305 * [backup-simplify]: Simplify 1 into 1
12.305 * [backup-simplify]: Simplify (/ 1 1) into 1
12.305 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.305 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
12.305 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
12.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.305 * [taylor]: Taking taylor expansion of x in x
12.305 * [backup-simplify]: Simplify 0 into 0
12.305 * [backup-simplify]: Simplify 1 into 1
12.306 * [backup-simplify]: Simplify (/ 1 1) into 1
12.306 * [backup-simplify]: Simplify (- 1) into -1
12.306 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.306 * [taylor]: Taking taylor expansion of 2 in x
12.306 * [backup-simplify]: Simplify 2 into 2
12.306 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.307 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.307 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
12.307 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
12.307 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
12.307 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.307 * [taylor]: Taking taylor expansion of x in x
12.307 * [backup-simplify]: Simplify 0 into 0
12.307 * [backup-simplify]: Simplify 1 into 1
12.307 * [backup-simplify]: Simplify (/ 1 1) into 1
12.307 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.307 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
12.308 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
12.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.308 * [taylor]: Taking taylor expansion of x in x
12.308 * [backup-simplify]: Simplify 0 into 0
12.308 * [backup-simplify]: Simplify 1 into 1
12.308 * [backup-simplify]: Simplify (/ 1 1) into 1
12.308 * [backup-simplify]: Simplify (- 1) into -1
12.308 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.309 * [taylor]: Taking taylor expansion of 2 in x
12.309 * [backup-simplify]: Simplify 2 into 2
12.309 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.309 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.309 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.310 * [backup-simplify]: Simplify (+ 0 0) into 0
12.311 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
12.311 * [backup-simplify]: Simplify 0 into 0
12.311 * [backup-simplify]: Simplify (+ 0 0) into 0
12.313 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.313 * [backup-simplify]: Simplify 0 into 0
12.313 * [backup-simplify]: Simplify (+ 0 0) into 0
12.315 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.315 * [backup-simplify]: Simplify 0 into 0
12.316 * [backup-simplify]: Simplify (+ 0 0) into 0
12.318 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.318 * [backup-simplify]: Simplify 0 into 0
12.321 * [backup-simplify]: Simplify (+ 0 0) into 0
12.325 * [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
12.325 * [backup-simplify]: Simplify 0 into 0
12.325 * [backup-simplify]: Simplify (+ 0 0) into 0
12.334 * [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
12.334 * [backup-simplify]: Simplify 0 into 0
12.335 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (* 1/2 (+ (exp x) (exp (- x))))
12.335 * [backup-simplify]: Simplify (cosh (/ 1 (- x))) into (cosh (/ -1 x))
12.335 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
12.335 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
12.335 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
12.335 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
12.335 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
12.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.335 * [taylor]: Taking taylor expansion of -1 in x
12.335 * [backup-simplify]: Simplify -1 into -1
12.335 * [taylor]: Taking taylor expansion of x in x
12.335 * [backup-simplify]: Simplify 0 into 0
12.335 * [backup-simplify]: Simplify 1 into 1
12.336 * [backup-simplify]: Simplify (/ -1 1) into -1
12.336 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.336 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
12.336 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
12.336 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.336 * [taylor]: Taking taylor expansion of -1 in x
12.336 * [backup-simplify]: Simplify -1 into -1
12.337 * [taylor]: Taking taylor expansion of x in x
12.337 * [backup-simplify]: Simplify 0 into 0
12.337 * [backup-simplify]: Simplify 1 into 1
12.337 * [backup-simplify]: Simplify (/ -1 1) into -1
12.337 * [backup-simplify]: Simplify (- -1) into 1
12.338 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
12.338 * [taylor]: Taking taylor expansion of 2 in x
12.338 * [backup-simplify]: Simplify 2 into 2
12.338 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.338 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.338 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
12.338 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
12.338 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
12.338 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
12.338 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.338 * [taylor]: Taking taylor expansion of -1 in x
12.338 * [backup-simplify]: Simplify -1 into -1
12.338 * [taylor]: Taking taylor expansion of x in x
12.338 * [backup-simplify]: Simplify 0 into 0
12.338 * [backup-simplify]: Simplify 1 into 1
12.339 * [backup-simplify]: Simplify (/ -1 1) into -1
12.339 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.339 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
12.339 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
12.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.339 * [taylor]: Taking taylor expansion of -1 in x
12.339 * [backup-simplify]: Simplify -1 into -1
12.339 * [taylor]: Taking taylor expansion of x in x
12.339 * [backup-simplify]: Simplify 0 into 0
12.339 * [backup-simplify]: Simplify 1 into 1
12.340 * [backup-simplify]: Simplify (/ -1 1) into -1
12.340 * [backup-simplify]: Simplify (- -1) into 1
12.340 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
12.340 * [taylor]: Taking taylor expansion of 2 in x
12.340 * [backup-simplify]: Simplify 2 into 2
12.340 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.341 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.341 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.341 * [backup-simplify]: Simplify (+ 0 0) into 0
12.342 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
12.342 * [backup-simplify]: Simplify 0 into 0
12.343 * [backup-simplify]: Simplify (+ 0 0) into 0
12.345 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.345 * [backup-simplify]: Simplify 0 into 0
12.345 * [backup-simplify]: Simplify (+ 0 0) into 0
12.347 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
12.348 * [backup-simplify]: Simplify 0 into 0
12.348 * [backup-simplify]: Simplify (+ 0 0) into 0
12.351 * [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
12.351 * [backup-simplify]: Simplify 0 into 0
12.351 * [backup-simplify]: Simplify (+ 0 0) into 0
12.354 * [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
12.355 * [backup-simplify]: Simplify 0 into 0
12.355 * [backup-simplify]: Simplify (+ 0 0) into 0
12.360 * [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
12.360 * [backup-simplify]: Simplify 0 into 0
12.360 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* 1/2 (+ (exp (* -1 x)) (exp x)))
12.360 * * * [progress]: simplifying candidates
12.362 * [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)
  (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))
  (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))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x)
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) 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)))
12.365 * * [simplify]: iteration 0: 156 enodes
12.580 * * [simplify]: iteration 1: 386 enodes
13.496 * * [simplify]: iteration 2: 1425 enodes
16.019 * * [simplify]: iteration complete: 5000 enodes
16.019 * * [simplify]: Extracting #0: cost 66 inf + 0
16.035 * * [simplify]: Extracting #1: cost 928 inf + 0
16.047 * * [simplify]: Extracting #2: cost 1587 inf + 6084
16.095 * * [simplify]: Extracting #3: cost 905 inf + 143195
16.213 * * [simplify]: Extracting #4: cost 86 inf + 338063
16.382 * * [simplify]: Extracting #5: cost 2 inf + 361477
16.668 * * [simplify]: Extracting #6: cost 0 inf + 362171
16.927 * [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))
  (* (/ y x) (- (cosh x)))
  (- z)
  (/ (/ (cosh x) (cbrt z)) (cbrt z))
  (/ (/ y x) (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ y (* (sqrt z) x))
  (cosh x)
  (/ y (* z x))
  (/ 1 z)
  (/ z (/ (* (cosh x) y) x))
  (* (/ (/ y x) (cbrt z)) (/ (cosh x) (cbrt z)))
  (* (/ (cosh x) (sqrt z)) (/ y x))
  (/ (* (cosh x) y) x)
  (/ z (/ y x))
  (* (* z x) 2)
  (* z x)
  (* z 2)
  (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))
  (* (* (* (/ y x) (cosh x)) (* (/ y x) (cosh x))) (* (/ y x) (cosh x)))
  (* (* (* (/ y x) (cosh x)) (* (/ y x) (cosh x))) (* (/ y x) (cosh x)))
  (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x)))
  (cbrt (/ (* (cosh x) y) x))
  (* (* (* (/ y x) (cosh x)) (* (/ y x) (cosh x))) (* (/ y x) (cosh x)))
  (sqrt (/ (* (cosh x) y) x))
  (sqrt (/ (* (cosh x) y) x))
  (* (+ (exp (- x)) (exp x)) y)
  (* x 2)
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))
  (* (* (cosh x) (cbrt (/ y x))) (cbrt (/ y x)))
  (* (sqrt (/ y x)) (cosh x))
  (* (/ (cbrt y) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (cosh x)))
  (/ (cosh x) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (* (cosh x) (cbrt y)) (cbrt y))
  (* (/ (sqrt y) (cbrt x)) (/ (cosh x) (cbrt x)))
  (* (/ (sqrt y) (sqrt x)) (cosh 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)) (/ x y))
  (/ (* (cosh x) y) x)
  (* (cosh x) y)
  (* (+ (exp (- x)) (exp 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))
  (fma (/ x (/ z y)) 1/2 (/ y (* z x)))
  (/ (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) (/ z y)) x)
  (/ (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) (/ z y)) x)
  (fma (* x y) 1/2 (/ y x))
  (* (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) x) y)
  (* (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) x) y)
  (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)))
16.933 * * * [progress]: adding candidates to table
17.856 * * [progress]: iteration 2 / 4
17.856 * * * [progress]: picking best candidate
17.936 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>
17.936 * * * [progress]: localizing error
17.980 * * * [progress]: generating rewritten candidates
17.980 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
18.177 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
18.206 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
18.217 * * * [progress]: generating series expansions
18.217 * * * * [progress]: [ 1 / 3 ] generating series at (2)
18.220 * [backup-simplify]: Simplify (* (* (cosh x) (/ y x)) (/ 1 z)) into (/ (* (cosh x) y) (* x z))
18.220 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
18.220 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
18.220 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
18.220 * [taylor]: Taking taylor expansion of (cosh x) in z
18.221 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.221 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
18.221 * [taylor]: Taking taylor expansion of (exp x) in z
18.221 * [taylor]: Taking taylor expansion of x in z
18.221 * [backup-simplify]: Simplify x into x
18.221 * [backup-simplify]: Simplify (exp x) into (exp x)
18.221 * [taylor]: Taking taylor expansion of (exp (- x)) in z
18.221 * [taylor]: Taking taylor expansion of (- x) in z
18.221 * [taylor]: Taking taylor expansion of x in z
18.221 * [backup-simplify]: Simplify x into x
18.222 * [backup-simplify]: Simplify (- x) into (- x)
18.222 * [backup-simplify]: Simplify (- x) into (- x)
18.222 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.222 * [taylor]: Taking taylor expansion of 2 in z
18.222 * [backup-simplify]: Simplify 2 into 2
18.222 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.222 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.222 * [taylor]: Taking taylor expansion of y in z
18.222 * [backup-simplify]: Simplify y into y
18.222 * [taylor]: Taking taylor expansion of (* x z) in z
18.222 * [taylor]: Taking taylor expansion of x in z
18.222 * [backup-simplify]: Simplify x into x
18.222 * [taylor]: Taking taylor expansion of z in z
18.222 * [backup-simplify]: Simplify 0 into 0
18.222 * [backup-simplify]: Simplify 1 into 1
18.222 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
18.222 * [backup-simplify]: Simplify (* x 0) into 0
18.231 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
18.232 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
18.232 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
18.232 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
18.232 * [taylor]: Taking taylor expansion of (cosh x) in y
18.232 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.232 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
18.232 * [taylor]: Taking taylor expansion of (exp x) in y
18.232 * [taylor]: Taking taylor expansion of x in y
18.232 * [backup-simplify]: Simplify x into x
18.232 * [backup-simplify]: Simplify (exp x) into (exp x)
18.232 * [taylor]: Taking taylor expansion of (exp (- x)) in y
18.232 * [taylor]: Taking taylor expansion of (- x) in y
18.232 * [taylor]: Taking taylor expansion of x in y
18.232 * [backup-simplify]: Simplify x into x
18.232 * [backup-simplify]: Simplify (- x) into (- x)
18.232 * [backup-simplify]: Simplify (- x) into (- x)
18.232 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.232 * [taylor]: Taking taylor expansion of 2 in y
18.232 * [backup-simplify]: Simplify 2 into 2
18.233 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.233 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.233 * [taylor]: Taking taylor expansion of y in y
18.233 * [backup-simplify]: Simplify 0 into 0
18.233 * [backup-simplify]: Simplify 1 into 1
18.233 * [taylor]: Taking taylor expansion of (* x z) in y
18.233 * [taylor]: Taking taylor expansion of x in y
18.233 * [backup-simplify]: Simplify x into x
18.233 * [taylor]: Taking taylor expansion of z in y
18.233 * [backup-simplify]: Simplify z into z
18.233 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
18.235 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
18.235 * [backup-simplify]: Simplify (- x) into (- x)
18.236 * [backup-simplify]: Simplify (- 0) into 0
18.240 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.241 * [backup-simplify]: Simplify (+ 0 0) into 0
18.242 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
18.242 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
18.242 * [backup-simplify]: Simplify (* x z) into (* x z)
18.242 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
18.242 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
18.242 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.243 * [taylor]: Taking taylor expansion of (cosh x) in x
18.243 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.243 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.243 * [taylor]: Taking taylor expansion of (exp x) in x
18.243 * [taylor]: Taking taylor expansion of x in x
18.243 * [backup-simplify]: Simplify 0 into 0
18.243 * [backup-simplify]: Simplify 1 into 1
18.243 * [backup-simplify]: Simplify (exp 0) into 1
18.243 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.243 * [taylor]: Taking taylor expansion of (- x) in x
18.243 * [taylor]: Taking taylor expansion of x in x
18.243 * [backup-simplify]: Simplify 0 into 0
18.243 * [backup-simplify]: Simplify 1 into 1
18.243 * [backup-simplify]: Simplify (- 0) into 0
18.244 * [backup-simplify]: Simplify (- 1) into -1
18.244 * [backup-simplify]: Simplify (exp 0) into 1
18.244 * [taylor]: Taking taylor expansion of 2 in x
18.244 * [backup-simplify]: Simplify 2 into 2
18.250 * [backup-simplify]: Simplify (+ 1 1) into 2
18.256 * [backup-simplify]: Simplify (/ 2 2) into 1
18.256 * [taylor]: Taking taylor expansion of y in x
18.256 * [backup-simplify]: Simplify y into y
18.256 * [taylor]: Taking taylor expansion of (* x z) in x
18.256 * [taylor]: Taking taylor expansion of x in x
18.256 * [backup-simplify]: Simplify 0 into 0
18.256 * [backup-simplify]: Simplify 1 into 1
18.256 * [taylor]: Taking taylor expansion of z in x
18.256 * [backup-simplify]: Simplify z into z
18.256 * [backup-simplify]: Simplify (* 1 y) into y
18.256 * [backup-simplify]: Simplify (* 0 z) into 0
18.257 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
18.257 * [backup-simplify]: Simplify (/ y z) into (/ y z)
18.257 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
18.257 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.257 * [taylor]: Taking taylor expansion of (cosh x) in x
18.257 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.257 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.257 * [taylor]: Taking taylor expansion of (exp x) in x
18.257 * [taylor]: Taking taylor expansion of x in x
18.257 * [backup-simplify]: Simplify 0 into 0
18.257 * [backup-simplify]: Simplify 1 into 1
18.257 * [backup-simplify]: Simplify (exp 0) into 1
18.257 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.257 * [taylor]: Taking taylor expansion of (- x) in x
18.257 * [taylor]: Taking taylor expansion of x in x
18.257 * [backup-simplify]: Simplify 0 into 0
18.257 * [backup-simplify]: Simplify 1 into 1
18.258 * [backup-simplify]: Simplify (- 0) into 0
18.258 * [backup-simplify]: Simplify (- 1) into -1
18.258 * [backup-simplify]: Simplify (exp 0) into 1
18.258 * [taylor]: Taking taylor expansion of 2 in x
18.258 * [backup-simplify]: Simplify 2 into 2
18.259 * [backup-simplify]: Simplify (+ 1 1) into 2
18.259 * [backup-simplify]: Simplify (/ 2 2) into 1
18.259 * [taylor]: Taking taylor expansion of y in x
18.259 * [backup-simplify]: Simplify y into y
18.259 * [taylor]: Taking taylor expansion of (* x z) in x
18.259 * [taylor]: Taking taylor expansion of x in x
18.259 * [backup-simplify]: Simplify 0 into 0
18.259 * [backup-simplify]: Simplify 1 into 1
18.259 * [taylor]: Taking taylor expansion of z in x
18.259 * [backup-simplify]: Simplify z into z
18.259 * [backup-simplify]: Simplify (* 1 y) into y
18.260 * [backup-simplify]: Simplify (* 0 z) into 0
18.260 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
18.260 * [backup-simplify]: Simplify (/ y z) into (/ y z)
18.260 * [taylor]: Taking taylor expansion of (/ y z) in y
18.260 * [taylor]: Taking taylor expansion of y in y
18.260 * [backup-simplify]: Simplify 0 into 0
18.260 * [backup-simplify]: Simplify 1 into 1
18.260 * [taylor]: Taking taylor expansion of z in y
18.261 * [backup-simplify]: Simplify z into z
18.261 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.261 * [taylor]: Taking taylor expansion of (/ 1 z) in z
18.261 * [taylor]: Taking taylor expansion of z in z
18.261 * [backup-simplify]: Simplify 0 into 0
18.261 * [backup-simplify]: Simplify 1 into 1
18.261 * [backup-simplify]: Simplify (/ 1 1) into 1
18.261 * [backup-simplify]: Simplify 1 into 1
18.262 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
18.263 * [backup-simplify]: Simplify (- 1) into -1
18.264 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
18.265 * [backup-simplify]: Simplify (+ 1 -1) into 0
18.265 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
18.266 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
18.267 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
18.267 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
18.267 * [taylor]: Taking taylor expansion of 0 in y
18.267 * [backup-simplify]: Simplify 0 into 0
18.267 * [taylor]: Taking taylor expansion of 0 in z
18.267 * [backup-simplify]: Simplify 0 into 0
18.267 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
18.267 * [taylor]: Taking taylor expansion of 0 in z
18.267 * [backup-simplify]: Simplify 0 into 0
18.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.272 * [backup-simplify]: Simplify 0 into 0
18.274 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.274 * [backup-simplify]: Simplify (- 1) into -1
18.274 * [backup-simplify]: Simplify (- 0) into 0
18.282 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.283 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
18.284 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
18.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
18.286 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
18.286 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
18.286 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
18.286 * [taylor]: Taking taylor expansion of 1/2 in y
18.286 * [backup-simplify]: Simplify 1/2 into 1/2
18.286 * [taylor]: Taking taylor expansion of (/ y z) in y
18.286 * [taylor]: Taking taylor expansion of y in y
18.286 * [backup-simplify]: Simplify 0 into 0
18.286 * [backup-simplify]: Simplify 1 into 1
18.286 * [taylor]: Taking taylor expansion of z in y
18.287 * [backup-simplify]: Simplify z into z
18.287 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.287 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
18.287 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
18.287 * [taylor]: Taking taylor expansion of 1/2 in z
18.287 * [backup-simplify]: Simplify 1/2 into 1/2
18.287 * [taylor]: Taking taylor expansion of z in z
18.287 * [backup-simplify]: Simplify 0 into 0
18.287 * [backup-simplify]: Simplify 1 into 1
18.287 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
18.287 * [backup-simplify]: Simplify 1/2 into 1/2
18.287 * [taylor]: Taking taylor expansion of 0 in z
18.288 * [backup-simplify]: Simplify 0 into 0
18.288 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
18.288 * [taylor]: Taking taylor expansion of 0 in z
18.288 * [backup-simplify]: Simplify 0 into 0
18.288 * [backup-simplify]: Simplify 0 into 0
18.288 * [backup-simplify]: Simplify 0 into 0
18.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.289 * [backup-simplify]: Simplify 0 into 0
18.293 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
18.293 * [backup-simplify]: Simplify (- 1) into -1
18.294 * [backup-simplify]: Simplify (- 1) into -1
18.294 * [backup-simplify]: Simplify (- 0) into 0
18.294 * [backup-simplify]: Simplify (- 0) into 0
18.297 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
18.297 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
18.298 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
18.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
18.301 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
18.301 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
18.301 * [taylor]: Taking taylor expansion of 0 in y
18.301 * [backup-simplify]: Simplify 0 into 0
18.301 * [taylor]: Taking taylor expansion of 0 in z
18.301 * [backup-simplify]: Simplify 0 into 0
18.302 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
18.302 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
18.302 * [taylor]: Taking taylor expansion of 0 in z
18.303 * [backup-simplify]: Simplify 0 into 0
18.303 * [taylor]: Taking taylor expansion of 0 in z
18.303 * [backup-simplify]: Simplify 0 into 0
18.303 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
18.303 * [taylor]: Taking taylor expansion of 0 in z
18.303 * [backup-simplify]: Simplify 0 into 0
18.304 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
18.304 * [backup-simplify]: Simplify 0 into 0
18.304 * [backup-simplify]: Simplify 0 into 0
18.304 * [backup-simplify]: Simplify 0 into 0
18.305 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
18.305 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) (/ 1 (/ 1 z))) into (/ (* (cosh (/ 1 x)) (* x z)) y)
18.305 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
18.305 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
18.305 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
18.305 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
18.306 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.306 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
18.306 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.306 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.306 * [taylor]: Taking taylor expansion of x in z
18.306 * [backup-simplify]: Simplify x into x
18.306 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.306 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.306 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
18.306 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
18.306 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.306 * [taylor]: Taking taylor expansion of x in z
18.306 * [backup-simplify]: Simplify x into x
18.306 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.306 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.306 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.306 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.306 * [taylor]: Taking taylor expansion of 2 in z
18.306 * [backup-simplify]: Simplify 2 into 2
18.306 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.307 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.307 * [taylor]: Taking taylor expansion of (* x z) in z
18.307 * [taylor]: Taking taylor expansion of x in z
18.307 * [backup-simplify]: Simplify x into x
18.307 * [taylor]: Taking taylor expansion of z in z
18.307 * [backup-simplify]: Simplify 0 into 0
18.307 * [backup-simplify]: Simplify 1 into 1
18.307 * [taylor]: Taking taylor expansion of y in z
18.307 * [backup-simplify]: Simplify y into y
18.307 * [backup-simplify]: Simplify (* x 0) into 0
18.307 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
18.308 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
18.308 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.309 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.309 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.310 * [backup-simplify]: Simplify (- 0) into 0
18.320 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.320 * [backup-simplify]: Simplify (+ 0 0) into 0
18.321 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.322 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x))))))
18.322 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) into (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y)
18.323 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
18.323 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
18.323 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
18.323 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.323 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.323 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.323 * [taylor]: Taking taylor expansion of x in y
18.323 * [backup-simplify]: Simplify x into x
18.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.323 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.323 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.323 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.323 * [taylor]: Taking taylor expansion of x in y
18.323 * [backup-simplify]: Simplify x into x
18.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.323 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.323 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.323 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.324 * [taylor]: Taking taylor expansion of 2 in y
18.330 * [backup-simplify]: Simplify 2 into 2
18.330 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.331 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.331 * [taylor]: Taking taylor expansion of (* x z) in y
18.331 * [taylor]: Taking taylor expansion of x in y
18.331 * [backup-simplify]: Simplify x into x
18.331 * [taylor]: Taking taylor expansion of z in y
18.331 * [backup-simplify]: Simplify z into z
18.331 * [taylor]: Taking taylor expansion of y in y
18.331 * [backup-simplify]: Simplify 0 into 0
18.331 * [backup-simplify]: Simplify 1 into 1
18.331 * [backup-simplify]: Simplify (* x z) into (* x z)
18.331 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))
18.331 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))
18.331 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
18.331 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
18.331 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.332 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.332 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.332 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.332 * [taylor]: Taking taylor expansion of x in x
18.332 * [backup-simplify]: Simplify 0 into 0
18.332 * [backup-simplify]: Simplify 1 into 1
18.332 * [backup-simplify]: Simplify (/ 1 1) into 1
18.333 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.333 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.333 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.333 * [taylor]: Taking taylor expansion of x in x
18.333 * [backup-simplify]: Simplify 0 into 0
18.333 * [backup-simplify]: Simplify 1 into 1
18.333 * [backup-simplify]: Simplify (/ 1 1) into 1
18.333 * [backup-simplify]: Simplify (- 1) into -1
18.334 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.334 * [taylor]: Taking taylor expansion of 2 in x
18.334 * [backup-simplify]: Simplify 2 into 2
18.334 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.334 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.334 * [taylor]: Taking taylor expansion of (* x z) in x
18.334 * [taylor]: Taking taylor expansion of x in x
18.334 * [backup-simplify]: Simplify 0 into 0
18.334 * [backup-simplify]: Simplify 1 into 1
18.334 * [taylor]: Taking taylor expansion of z in x
18.334 * [backup-simplify]: Simplify z into z
18.334 * [taylor]: Taking taylor expansion of y in x
18.334 * [backup-simplify]: Simplify y into y
18.334 * [backup-simplify]: Simplify (* 0 z) into 0
18.334 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
18.335 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
18.335 * [backup-simplify]: Simplify (+ 0 0) into 0
18.336 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.337 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
18.337 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y)
18.337 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
18.337 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
18.337 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.337 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.337 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.338 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.338 * [taylor]: Taking taylor expansion of x in x
18.338 * [backup-simplify]: Simplify 0 into 0
18.338 * [backup-simplify]: Simplify 1 into 1
18.338 * [backup-simplify]: Simplify (/ 1 1) into 1
18.338 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.338 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.338 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.338 * [taylor]: Taking taylor expansion of x in x
18.338 * [backup-simplify]: Simplify 0 into 0
18.338 * [backup-simplify]: Simplify 1 into 1
18.339 * [backup-simplify]: Simplify (/ 1 1) into 1
18.339 * [backup-simplify]: Simplify (- 1) into -1
18.339 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.339 * [taylor]: Taking taylor expansion of 2 in x
18.339 * [backup-simplify]: Simplify 2 into 2
18.339 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.339 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.339 * [taylor]: Taking taylor expansion of (* x z) in x
18.340 * [taylor]: Taking taylor expansion of x in x
18.340 * [backup-simplify]: Simplify 0 into 0
18.340 * [backup-simplify]: Simplify 1 into 1
18.340 * [taylor]: Taking taylor expansion of z in x
18.340 * [backup-simplify]: Simplify z into z
18.340 * [taylor]: Taking taylor expansion of y in x
18.340 * [backup-simplify]: Simplify y into y
18.340 * [backup-simplify]: Simplify (* 0 z) into 0
18.340 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
18.340 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
18.341 * [backup-simplify]: Simplify (+ 0 0) into 0
18.342 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.342 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
18.342 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y)
18.343 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
18.343 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
18.343 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
18.343 * [taylor]: Taking taylor expansion of 1/2 in y
18.343 * [backup-simplify]: Simplify 1/2 into 1/2
18.343 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
18.343 * [taylor]: Taking taylor expansion of z in y
18.343 * [backup-simplify]: Simplify z into z
18.343 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.343 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.343 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.343 * [taylor]: Taking taylor expansion of x in y
18.343 * [backup-simplify]: Simplify x into x
18.343 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.343 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.343 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.343 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.343 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
18.343 * [taylor]: Taking taylor expansion of 1/2 in y
18.343 * [backup-simplify]: Simplify 1/2 into 1/2
18.343 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
18.343 * [taylor]: Taking taylor expansion of z in y
18.343 * [backup-simplify]: Simplify z into z
18.343 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.343 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.343 * [taylor]: Taking taylor expansion of x in y
18.343 * [backup-simplify]: Simplify x into x
18.343 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.343 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.343 * [taylor]: Taking taylor expansion of y in y
18.343 * [backup-simplify]: Simplify 0 into 0
18.344 * [backup-simplify]: Simplify 1 into 1
18.344 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
18.344 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
18.344 * [backup-simplify]: Simplify (* z (exp (/ 1 x))) into (* z (exp (/ 1 x)))
18.344 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ 1 x)))) into (* 1/2 (* z (exp (/ 1 x))))
18.344 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
18.345 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
18.345 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
18.345 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
18.345 * [taylor]: Taking taylor expansion of 1/2 in z
18.345 * [backup-simplify]: Simplify 1/2 into 1/2
18.345 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
18.345 * [taylor]: Taking taylor expansion of z in z
18.345 * [backup-simplify]: Simplify 0 into 0
18.345 * [backup-simplify]: Simplify 1 into 1
18.345 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
18.345 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
18.345 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.345 * [taylor]: Taking taylor expansion of x in z
18.345 * [backup-simplify]: Simplify x into x
18.345 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.345 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.345 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.345 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.345 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
18.345 * [taylor]: Taking taylor expansion of 1/2 in z
18.345 * [backup-simplify]: Simplify 1/2 into 1/2
18.345 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
18.345 * [taylor]: Taking taylor expansion of z in z
18.346 * [backup-simplify]: Simplify 0 into 0
18.346 * [backup-simplify]: Simplify 1 into 1
18.346 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.346 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.346 * [taylor]: Taking taylor expansion of x in z
18.346 * [backup-simplify]: Simplify x into x
18.346 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.346 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.346 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.347 * [backup-simplify]: Simplify (- 0) into 0
18.347 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.348 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
18.348 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
18.363 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
18.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.387 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.388 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ 1 x)))) into (exp (/ 1 x))
18.388 * [backup-simplify]: Simplify (* 0 (exp (/ 1 x))) into 0
18.389 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
18.390 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.390 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.394 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
18.394 * [backup-simplify]: Simplify (+ 0 0) into 0
18.397 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.398 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 z) (* 0 0))) into 0
18.398 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) (/ 0 y)))) into 0
18.398 * [taylor]: Taking taylor expansion of 0 in y
18.398 * [backup-simplify]: Simplify 0 into 0
18.398 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.399 * [backup-simplify]: Simplify (- 0) into 0
18.400 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.400 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
18.402 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
18.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.405 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.405 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ 1 x)))) into 0
18.405 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ 1 x))))) into 0
18.406 * [backup-simplify]: Simplify (+ 0 0) into 0
18.407 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) (/ 0 1)))) into 0
18.407 * [taylor]: Taking taylor expansion of 0 in z
18.407 * [backup-simplify]: Simplify 0 into 0
18.407 * [backup-simplify]: Simplify 0 into 0
18.407 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.407 * [backup-simplify]: Simplify (- 0) into 0
18.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.408 * [backup-simplify]: Simplify (- 0) into 0
18.411 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.429 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
18.434 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
18.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.436 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.440 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ 1 x))))) into 0
18.441 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
18.450 * [backup-simplify]: Simplify (+ 0 0) into 0
18.450 * [backup-simplify]: Simplify 0 into 0
18.452 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
18.452 * [backup-simplify]: Simplify (+ 0 0) into 0
18.454 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.455 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
18.456 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.456 * [taylor]: Taking taylor expansion of 0 in y
18.456 * [backup-simplify]: Simplify 0 into 0
18.456 * [taylor]: Taking taylor expansion of 0 in z
18.456 * [backup-simplify]: Simplify 0 into 0
18.456 * [backup-simplify]: Simplify 0 into 0
18.456 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.457 * [backup-simplify]: Simplify (- 0) into 0
18.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.457 * [backup-simplify]: Simplify (- 0) into 0
18.459 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.459 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
18.460 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
18.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.462 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.463 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
18.463 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ 1 x)))))) into 0
18.464 * [backup-simplify]: Simplify (+ 0 0) into 0
18.466 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.466 * [taylor]: Taking taylor expansion of 0 in z
18.466 * [backup-simplify]: Simplify 0 into 0
18.466 * [backup-simplify]: Simplify 0 into 0
18.466 * [backup-simplify]: Simplify 0 into 0
18.466 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.466 * [backup-simplify]: Simplify (- 0) into 0
18.467 * [backup-simplify]: Simplify (- 0) into 0
18.467 * [backup-simplify]: Simplify (- 0) into 0
18.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.468 * [backup-simplify]: Simplify (- 0) into 0
18.469 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.474 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
18.476 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
18.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.478 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.479 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
18.480 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
18.481 * [backup-simplify]: Simplify (+ 0 0) into 0
18.481 * [backup-simplify]: Simplify 0 into 0
18.481 * [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 x)) (* 1/2 (exp (- x))))) (* x z))
18.482 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (/ 1 (- z)))) into (* -1 (/ (* x (* z (cosh (/ -1 x)))) y))
18.482 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0
18.482 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z
18.482 * [taylor]: Taking taylor expansion of -1 in z
18.482 * [backup-simplify]: Simplify -1 into -1
18.482 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z
18.482 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z
18.482 * [taylor]: Taking taylor expansion of x in z
18.482 * [backup-simplify]: Simplify x into x
18.482 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
18.482 * [taylor]: Taking taylor expansion of z in z
18.482 * [backup-simplify]: Simplify 0 into 0
18.482 * [backup-simplify]: Simplify 1 into 1
18.482 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
18.493 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.493 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
18.493 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
18.493 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.493 * [taylor]: Taking taylor expansion of -1 in z
18.493 * [backup-simplify]: Simplify -1 into -1
18.493 * [taylor]: Taking taylor expansion of x in z
18.493 * [backup-simplify]: Simplify x into x
18.493 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.493 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.493 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
18.493 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
18.493 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.494 * [taylor]: Taking taylor expansion of -1 in z
18.494 * [backup-simplify]: Simplify -1 into -1
18.494 * [taylor]: Taking taylor expansion of x in z
18.494 * [backup-simplify]: Simplify x into x
18.494 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.494 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.494 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.494 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.494 * [taylor]: Taking taylor expansion of 2 in z
18.494 * [backup-simplify]: Simplify 2 into 2
18.494 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.494 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.494 * [taylor]: Taking taylor expansion of y in z
18.494 * [backup-simplify]: Simplify y into y
18.495 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
18.495 * [backup-simplify]: Simplify (* x 0) into 0
18.495 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.496 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.496 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.496 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.496 * [backup-simplify]: Simplify (- 0) into 0
18.497 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.497 * [backup-simplify]: Simplify (+ 0 0) into 0
18.498 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.499 * [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))))
18.499 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))
18.500 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)
18.500 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y
18.500 * [taylor]: Taking taylor expansion of -1 in y
18.500 * [backup-simplify]: Simplify -1 into -1
18.500 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y
18.500 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y
18.500 * [taylor]: Taking taylor expansion of x in y
18.500 * [backup-simplify]: Simplify x into x
18.500 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
18.500 * [taylor]: Taking taylor expansion of z in y
18.500 * [backup-simplify]: Simplify z into z
18.500 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
18.500 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.500 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
18.500 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.501 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.501 * [taylor]: Taking taylor expansion of -1 in y
18.501 * [backup-simplify]: Simplify -1 into -1
18.501 * [taylor]: Taking taylor expansion of x in y
18.501 * [backup-simplify]: Simplify x into x
18.501 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.501 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.501 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
18.501 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
18.501 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.501 * [taylor]: Taking taylor expansion of -1 in y
18.501 * [backup-simplify]: Simplify -1 into -1
18.501 * [taylor]: Taking taylor expansion of x in y
18.501 * [backup-simplify]: Simplify x into x
18.501 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.501 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.501 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.502 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.502 * [taylor]: Taking taylor expansion of 2 in y
18.502 * [backup-simplify]: Simplify 2 into 2
18.502 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.502 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.502 * [taylor]: Taking taylor expansion of y in y
18.502 * [backup-simplify]: Simplify 0 into 0
18.502 * [backup-simplify]: Simplify 1 into 1
18.502 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
18.503 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))
18.503 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))
18.503 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
18.503 * [taylor]: Taking taylor expansion of -1 in x
18.503 * [backup-simplify]: Simplify -1 into -1
18.503 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
18.503 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
18.503 * [taylor]: Taking taylor expansion of x in x
18.503 * [backup-simplify]: Simplify 0 into 0
18.503 * [backup-simplify]: Simplify 1 into 1
18.503 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
18.503 * [taylor]: Taking taylor expansion of z in x
18.503 * [backup-simplify]: Simplify z into z
18.503 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.504 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.504 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.504 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.504 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.504 * [taylor]: Taking taylor expansion of -1 in x
18.504 * [backup-simplify]: Simplify -1 into -1
18.504 * [taylor]: Taking taylor expansion of x in x
18.504 * [backup-simplify]: Simplify 0 into 0
18.504 * [backup-simplify]: Simplify 1 into 1
18.505 * [backup-simplify]: Simplify (/ -1 1) into -1
18.505 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.505 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.505 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.505 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.505 * [taylor]: Taking taylor expansion of -1 in x
18.505 * [backup-simplify]: Simplify -1 into -1
18.505 * [taylor]: Taking taylor expansion of x in x
18.505 * [backup-simplify]: Simplify 0 into 0
18.505 * [backup-simplify]: Simplify 1 into 1
18.506 * [backup-simplify]: Simplify (/ -1 1) into -1
18.506 * [backup-simplify]: Simplify (- -1) into 1
18.506 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.506 * [taylor]: Taking taylor expansion of 2 in x
18.506 * [backup-simplify]: Simplify 2 into 2
18.506 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.507 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.507 * [taylor]: Taking taylor expansion of y in x
18.507 * [backup-simplify]: Simplify y into y
18.507 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
18.507 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
18.508 * [backup-simplify]: Simplify (+ 0 0) into 0
18.508 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.509 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
18.509 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
18.510 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
18.510 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
18.510 * [taylor]: Taking taylor expansion of -1 in x
18.510 * [backup-simplify]: Simplify -1 into -1
18.510 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
18.510 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
18.510 * [taylor]: Taking taylor expansion of x in x
18.510 * [backup-simplify]: Simplify 0 into 0
18.510 * [backup-simplify]: Simplify 1 into 1
18.510 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
18.510 * [taylor]: Taking taylor expansion of z in x
18.510 * [backup-simplify]: Simplify z into z
18.510 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.510 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.510 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.510 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.510 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.510 * [taylor]: Taking taylor expansion of -1 in x
18.511 * [backup-simplify]: Simplify -1 into -1
18.511 * [taylor]: Taking taylor expansion of x in x
18.511 * [backup-simplify]: Simplify 0 into 0
18.511 * [backup-simplify]: Simplify 1 into 1
18.511 * [backup-simplify]: Simplify (/ -1 1) into -1
18.512 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.512 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.512 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.512 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.512 * [taylor]: Taking taylor expansion of -1 in x
18.512 * [backup-simplify]: Simplify -1 into -1
18.512 * [taylor]: Taking taylor expansion of x in x
18.512 * [backup-simplify]: Simplify 0 into 0
18.512 * [backup-simplify]: Simplify 1 into 1
18.513 * [backup-simplify]: Simplify (/ -1 1) into -1
18.514 * [backup-simplify]: Simplify (- -1) into 1
18.514 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.514 * [taylor]: Taking taylor expansion of 2 in x
18.514 * [backup-simplify]: Simplify 2 into 2
18.515 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.515 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.515 * [taylor]: Taking taylor expansion of y in x
18.515 * [backup-simplify]: Simplify y into y
18.515 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
18.515 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
18.516 * [backup-simplify]: Simplify (+ 0 0) into 0
18.517 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.517 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
18.518 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
18.518 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
18.519 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y))
18.519 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
18.519 * [taylor]: Taking taylor expansion of -1 in y
18.519 * [backup-simplify]: Simplify -1 into -1
18.519 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
18.519 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
18.519 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
18.519 * [taylor]: Taking taylor expansion of 1/2 in y
18.519 * [backup-simplify]: Simplify 1/2 into 1/2
18.519 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
18.519 * [taylor]: Taking taylor expansion of z in y
18.519 * [backup-simplify]: Simplify z into z
18.519 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.519 * [taylor]: Taking taylor expansion of x in y
18.519 * [backup-simplify]: Simplify x into x
18.519 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.519 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.519 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
18.520 * [taylor]: Taking taylor expansion of 1/2 in y
18.520 * [backup-simplify]: Simplify 1/2 into 1/2
18.520 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
18.520 * [taylor]: Taking taylor expansion of z in y
18.520 * [backup-simplify]: Simplify z into z
18.520 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.520 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.520 * [taylor]: Taking taylor expansion of -1 in y
18.520 * [backup-simplify]: Simplify -1 into -1
18.520 * [taylor]: Taking taylor expansion of x in y
18.520 * [backup-simplify]: Simplify x into x
18.520 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.520 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.520 * [taylor]: Taking taylor expansion of y in y
18.520 * [backup-simplify]: Simplify 0 into 0
18.520 * [backup-simplify]: Simplify 1 into 1
18.520 * [backup-simplify]: Simplify (* z (exp (/ 1 x))) into (* z (exp (/ 1 x)))
18.521 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ 1 x)))) into (* 1/2 (* z (exp (/ 1 x))))
18.521 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
18.521 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
18.521 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
18.521 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) 1) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
18.522 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) into (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))))
18.522 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
18.522 * [taylor]: Taking taylor expansion of -1 in z
18.522 * [backup-simplify]: Simplify -1 into -1
18.522 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
18.522 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
18.522 * [taylor]: Taking taylor expansion of 1/2 in z
18.522 * [backup-simplify]: Simplify 1/2 into 1/2
18.522 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
18.522 * [taylor]: Taking taylor expansion of z in z
18.522 * [backup-simplify]: Simplify 0 into 0
18.522 * [backup-simplify]: Simplify 1 into 1
18.522 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
18.522 * [taylor]: Taking taylor expansion of (/ 1 x) in z
18.522 * [taylor]: Taking taylor expansion of x in z
18.522 * [backup-simplify]: Simplify x into x
18.522 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.522 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.522 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
18.522 * [taylor]: Taking taylor expansion of 1/2 in z
18.522 * [backup-simplify]: Simplify 1/2 into 1/2
18.522 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
18.522 * [taylor]: Taking taylor expansion of z in z
18.522 * [backup-simplify]: Simplify 0 into 0
18.522 * [backup-simplify]: Simplify 1 into 1
18.523 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
18.523 * [taylor]: Taking taylor expansion of (/ -1 x) in z
18.523 * [taylor]: Taking taylor expansion of -1 in z
18.523 * [backup-simplify]: Simplify -1 into -1
18.523 * [taylor]: Taking taylor expansion of x in z
18.523 * [backup-simplify]: Simplify x into x
18.523 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.523 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.524 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.525 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ 1 x)))) into (exp (/ 1 x))
18.525 * [backup-simplify]: Simplify (* 0 (exp (/ 1 x))) into 0
18.526 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
18.526 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.527 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.528 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
18.528 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
18.528 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
18.529 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
18.529 * [backup-simplify]: Simplify (* 1/2 0) into 0
18.529 * [backup-simplify]: Simplify (* 1/2 0) into 0
18.530 * [backup-simplify]: Simplify (+ 0 0) into 0
18.530 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
18.531 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
18.531 * [backup-simplify]: Simplify (+ 0 0) into 0
18.533 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.534 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
18.535 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
18.535 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) (/ 0 y)))) into 0
18.536 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y))) into 0
18.536 * [taylor]: Taking taylor expansion of 0 in y
18.536 * [backup-simplify]: Simplify 0 into 0
18.536 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.537 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.537 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ 1 x)))) into 0
18.538 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ 1 x))))) into 0
18.538 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.539 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.540 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
18.541 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
18.541 * [backup-simplify]: Simplify (+ 0 0) into 0
18.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) (/ 0 1)))) into 0
18.543 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))))) into 0
18.543 * [taylor]: Taking taylor expansion of 0 in z
18.543 * [backup-simplify]: Simplify 0 into 0
18.543 * [backup-simplify]: Simplify 0 into 0
18.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.546 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.547 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ 1 x))))) into 0
18.548 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
18.548 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.549 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.550 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
18.551 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
18.551 * [backup-simplify]: Simplify (+ 0 0) into 0
18.552 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
18.552 * [backup-simplify]: Simplify 0 into 0
18.553 * [backup-simplify]: Simplify (+ 0 0) into 0
18.554 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.555 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
18.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
18.557 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.558 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)))) into 0
18.558 * [taylor]: Taking taylor expansion of 0 in y
18.558 * [backup-simplify]: Simplify 0 into 0
18.558 * [taylor]: Taking taylor expansion of 0 in z
18.559 * [backup-simplify]: Simplify 0 into 0
18.559 * [backup-simplify]: Simplify 0 into 0
18.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.560 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.561 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
18.562 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ 1 x)))))) into 0
18.562 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.563 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.564 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
18.565 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
18.566 * [backup-simplify]: Simplify (+ 0 0) into 0
18.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.569 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))))) into 0
18.569 * [taylor]: Taking taylor expansion of 0 in z
18.569 * [backup-simplify]: Simplify 0 into 0
18.569 * [backup-simplify]: Simplify 0 into 0
18.569 * [backup-simplify]: Simplify 0 into 0
18.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.571 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.572 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
18.573 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
18.574 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.576 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
18.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
18.578 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
18.579 * [backup-simplify]: Simplify (+ 0 0) into 0
18.580 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
18.580 * [backup-simplify]: Simplify 0 into 0
18.581 * [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 (* -1 x))) (* 1/2 (exp x))) y) (* z x))
18.583 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
18.583 * [backup-simplify]: Simplify (* (cosh x) (/ y x)) into (/ (* (cosh x) y) x)
18.583 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
18.583 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
18.583 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
18.583 * [taylor]: Taking taylor expansion of (cosh x) in y
18.583 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.583 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
18.583 * [taylor]: Taking taylor expansion of (exp x) in y
18.583 * [taylor]: Taking taylor expansion of x in y
18.584 * [backup-simplify]: Simplify x into x
18.584 * [backup-simplify]: Simplify (exp x) into (exp x)
18.584 * [taylor]: Taking taylor expansion of (exp (- x)) in y
18.584 * [taylor]: Taking taylor expansion of (- x) in y
18.584 * [taylor]: Taking taylor expansion of x in y
18.584 * [backup-simplify]: Simplify x into x
18.584 * [backup-simplify]: Simplify (- x) into (- x)
18.584 * [backup-simplify]: Simplify (- x) into (- x)
18.584 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.584 * [taylor]: Taking taylor expansion of 2 in y
18.584 * [backup-simplify]: Simplify 2 into 2
18.584 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.584 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.584 * [taylor]: Taking taylor expansion of y in y
18.584 * [backup-simplify]: Simplify 0 into 0
18.584 * [backup-simplify]: Simplify 1 into 1
18.584 * [taylor]: Taking taylor expansion of x in y
18.584 * [backup-simplify]: Simplify x into x
18.585 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
18.586 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
18.586 * [backup-simplify]: Simplify (- x) into (- x)
18.586 * [backup-simplify]: Simplify (- 0) into 0
18.587 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.587 * [backup-simplify]: Simplify (+ 0 0) into 0
18.590 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
18.591 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
18.591 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
18.591 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
18.591 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.591 * [taylor]: Taking taylor expansion of (cosh x) in x
18.591 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.591 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.591 * [taylor]: Taking taylor expansion of (exp x) in x
18.591 * [taylor]: Taking taylor expansion of x in x
18.591 * [backup-simplify]: Simplify 0 into 0
18.591 * [backup-simplify]: Simplify 1 into 1
18.591 * [backup-simplify]: Simplify (exp 0) into 1
18.591 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.591 * [taylor]: Taking taylor expansion of (- x) in x
18.591 * [taylor]: Taking taylor expansion of x in x
18.591 * [backup-simplify]: Simplify 0 into 0
18.591 * [backup-simplify]: Simplify 1 into 1
18.592 * [backup-simplify]: Simplify (- 0) into 0
18.593 * [backup-simplify]: Simplify (- 1) into -1
18.593 * [backup-simplify]: Simplify (exp 0) into 1
18.593 * [taylor]: Taking taylor expansion of 2 in x
18.593 * [backup-simplify]: Simplify 2 into 2
18.593 * [backup-simplify]: Simplify (+ 1 1) into 2
18.594 * [backup-simplify]: Simplify (/ 2 2) into 1
18.594 * [taylor]: Taking taylor expansion of y in x
18.594 * [backup-simplify]: Simplify y into y
18.594 * [taylor]: Taking taylor expansion of x in x
18.594 * [backup-simplify]: Simplify 0 into 0
18.594 * [backup-simplify]: Simplify 1 into 1
18.594 * [backup-simplify]: Simplify (* 1 y) into y
18.594 * [backup-simplify]: Simplify (/ y 1) into y
18.594 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
18.594 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
18.594 * [taylor]: Taking taylor expansion of (cosh x) in x
18.594 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.594 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.594 * [taylor]: Taking taylor expansion of (exp x) in x
18.594 * [taylor]: Taking taylor expansion of x in x
18.594 * [backup-simplify]: Simplify 0 into 0
18.594 * [backup-simplify]: Simplify 1 into 1
18.594 * [backup-simplify]: Simplify (exp 0) into 1
18.594 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.594 * [taylor]: Taking taylor expansion of (- x) in x
18.595 * [taylor]: Taking taylor expansion of x in x
18.595 * [backup-simplify]: Simplify 0 into 0
18.595 * [backup-simplify]: Simplify 1 into 1
18.595 * [backup-simplify]: Simplify (- 0) into 0
18.595 * [backup-simplify]: Simplify (- 1) into -1
18.595 * [backup-simplify]: Simplify (exp 0) into 1
18.595 * [taylor]: Taking taylor expansion of 2 in x
18.595 * [backup-simplify]: Simplify 2 into 2
18.596 * [backup-simplify]: Simplify (+ 1 1) into 2
18.596 * [backup-simplify]: Simplify (/ 2 2) into 1
18.596 * [taylor]: Taking taylor expansion of y in x
18.596 * [backup-simplify]: Simplify y into y
18.596 * [taylor]: Taking taylor expansion of x in x
18.596 * [backup-simplify]: Simplify 0 into 0
18.596 * [backup-simplify]: Simplify 1 into 1
18.597 * [backup-simplify]: Simplify (* 1 y) into y
18.597 * [backup-simplify]: Simplify (/ y 1) into y
18.597 * [taylor]: Taking taylor expansion of y in y
18.597 * [backup-simplify]: Simplify 0 into 0
18.597 * [backup-simplify]: Simplify 1 into 1
18.597 * [backup-simplify]: Simplify 1 into 1
18.598 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
18.598 * [backup-simplify]: Simplify (- 1) into -1
18.599 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
18.600 * [backup-simplify]: Simplify (+ 1 -1) into 0
18.601 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
18.602 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
18.603 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
18.603 * [taylor]: Taking taylor expansion of 0 in y
18.603 * [backup-simplify]: Simplify 0 into 0
18.603 * [backup-simplify]: Simplify 0 into 0
18.603 * [backup-simplify]: Simplify 0 into 0
18.604 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.605 * [backup-simplify]: Simplify (- 1) into -1
18.605 * [backup-simplify]: Simplify (- 0) into 0
18.607 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.607 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
18.609 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
18.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
18.891 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
18.891 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
18.891 * [taylor]: Taking taylor expansion of 1/2 in y
18.891 * [backup-simplify]: Simplify 1/2 into 1/2
18.891 * [taylor]: Taking taylor expansion of y in y
18.891 * [backup-simplify]: Simplify 0 into 0
18.892 * [backup-simplify]: Simplify 1 into 1
18.900 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
18.900 * [backup-simplify]: Simplify 1/2 into 1/2
18.916 * [backup-simplify]: Simplify 0 into 0
18.916 * [backup-simplify]: Simplify 0 into 0
18.932 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
18.936 * [backup-simplify]: Simplify (- 1) into -1
18.937 * [backup-simplify]: Simplify (- 1) into -1
18.937 * [backup-simplify]: Simplify (- 0) into 0
18.938 * [backup-simplify]: Simplify (- 0) into 0
18.941 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
18.941 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
18.942 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
18.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
18.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
18.946 * [taylor]: Taking taylor expansion of 0 in y
18.947 * [backup-simplify]: Simplify 0 into 0
18.947 * [backup-simplify]: Simplify 0 into 0
18.948 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
18.948 * [backup-simplify]: Simplify 0 into 0
18.948 * [backup-simplify]: Simplify 0 into 0
18.948 * [backup-simplify]: Simplify 0 into 0
18.960 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
18.964 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) into (/ (* (cosh (/ 1 x)) x) y)
18.964 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0
18.964 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y
18.964 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y
18.964 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
18.975 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.975 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.979 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.979 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.979 * [taylor]: Taking taylor expansion of x in y
18.979 * [backup-simplify]: Simplify x into x
18.979 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.979 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.979 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.979 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.979 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.979 * [taylor]: Taking taylor expansion of x in y
18.979 * [backup-simplify]: Simplify x into x
18.979 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.979 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.979 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.979 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.979 * [taylor]: Taking taylor expansion of 2 in y
18.979 * [backup-simplify]: Simplify 2 into 2
18.980 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.980 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.980 * [taylor]: Taking taylor expansion of x in y
18.980 * [backup-simplify]: Simplify x into x
18.980 * [taylor]: Taking taylor expansion of y in y
18.980 * [backup-simplify]: Simplify 0 into 0
18.980 * [backup-simplify]: Simplify 1 into 1
18.980 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.980 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
18.981 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x
18.981 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x
18.981 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.981 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.981 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.981 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.981 * [taylor]: Taking taylor expansion of x in x
18.981 * [backup-simplify]: Simplify 0 into 0
18.981 * [backup-simplify]: Simplify 1 into 1
18.982 * [backup-simplify]: Simplify (/ 1 1) into 1
18.982 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.982 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.982 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.982 * [taylor]: Taking taylor expansion of x in x
18.982 * [backup-simplify]: Simplify 0 into 0
18.982 * [backup-simplify]: Simplify 1 into 1
18.984 * [backup-simplify]: Simplify (/ 1 1) into 1
18.985 * [backup-simplify]: Simplify (- 1) into -1
18.985 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.985 * [taylor]: Taking taylor expansion of 2 in x
18.985 * [backup-simplify]: Simplify 2 into 2
18.985 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.986 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.986 * [taylor]: Taking taylor expansion of x in x
18.986 * [backup-simplify]: Simplify 0 into 0
18.986 * [backup-simplify]: Simplify 1 into 1
18.986 * [taylor]: Taking taylor expansion of y in x
18.986 * [backup-simplify]: Simplify y into y
18.986 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
18.987 * [backup-simplify]: Simplify (+ 0 0) into 0
18.988 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.988 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.989 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
18.989 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x
18.989 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x
18.989 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.989 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.989 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.989 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.989 * [taylor]: Taking taylor expansion of x in x
18.989 * [backup-simplify]: Simplify 0 into 0
18.989 * [backup-simplify]: Simplify 1 into 1
18.990 * [backup-simplify]: Simplify (/ 1 1) into 1
18.990 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.990 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.990 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.990 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.990 * [taylor]: Taking taylor expansion of x in x
18.990 * [backup-simplify]: Simplify 0 into 0
18.990 * [backup-simplify]: Simplify 1 into 1
18.991 * [backup-simplify]: Simplify (/ 1 1) into 1
18.991 * [backup-simplify]: Simplify (- 1) into -1
18.991 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.991 * [taylor]: Taking taylor expansion of 2 in x
18.991 * [backup-simplify]: Simplify 2 into 2
18.991 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.991 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.992 * [taylor]: Taking taylor expansion of x in x
18.992 * [backup-simplify]: Simplify 0 into 0
18.992 * [backup-simplify]: Simplify 1 into 1
18.992 * [taylor]: Taking taylor expansion of y in x
18.992 * [backup-simplify]: Simplify y into y
18.992 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
18.992 * [backup-simplify]: Simplify (+ 0 0) into 0
18.993 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.994 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.994 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
18.994 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
18.994 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
18.994 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
18.994 * [taylor]: Taking taylor expansion of 1/2 in y
18.995 * [backup-simplify]: Simplify 1/2 into 1/2
18.995 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.995 * [taylor]: Taking taylor expansion of x in y
18.995 * [backup-simplify]: Simplify x into x
18.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.995 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.995 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
18.995 * [taylor]: Taking taylor expansion of 1/2 in y
18.995 * [backup-simplify]: Simplify 1/2 into 1/2
18.995 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.995 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.995 * [taylor]: Taking taylor expansion of x in y
18.995 * [backup-simplify]: Simplify x into x
18.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.995 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.995 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.995 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.995 * [taylor]: Taking taylor expansion of y in y
18.995 * [backup-simplify]: Simplify 0 into 0
18.995 * [backup-simplify]: Simplify 1 into 1
18.996 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
18.996 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
18.996 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.996 * [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)))))
18.997 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.997 * [backup-simplify]: Simplify (+ 0 0) into 0
19.000 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.000 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 1) (* 0 0))) into 0
19.001 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
19.001 * [taylor]: Taking taylor expansion of 0 in y
19.001 * [backup-simplify]: Simplify 0 into 0
19.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
19.002 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
19.002 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
19.003 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
19.003 * [backup-simplify]: Simplify (- 0) into 0
19.004 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
19.004 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
19.005 * [backup-simplify]: Simplify (+ 0 0) into 0
19.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
19.006 * [backup-simplify]: Simplify 0 into 0
19.007 * [backup-simplify]: Simplify (+ 0 0) into 0
19.009 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.010 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
19.010 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
19.010 * [taylor]: Taking taylor expansion of 0 in y
19.011 * [backup-simplify]: Simplify 0 into 0
19.011 * [backup-simplify]: Simplify 0 into 0
19.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.012 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.013 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
19.013 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.014 * [backup-simplify]: Simplify (- 0) into 0
19.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.014 * [backup-simplify]: Simplify (- 0) into 0
19.015 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.017 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
19.017 * [backup-simplify]: Simplify (+ 0 0) into 0
19.018 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.018 * [backup-simplify]: Simplify 0 into 0
19.019 * [backup-simplify]: Simplify (+ 0 0) into 0
19.021 * [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
19.022 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
19.023 * [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
19.023 * [taylor]: Taking taylor expansion of 0 in y
19.023 * [backup-simplify]: Simplify 0 into 0
19.023 * [backup-simplify]: Simplify 0 into 0
19.023 * [backup-simplify]: Simplify 0 into 0
19.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.026 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.028 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
19.028 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
19.029 * [backup-simplify]: Simplify (- 0) into 0
19.029 * [backup-simplify]: Simplify (- 0) into 0
19.029 * [backup-simplify]: Simplify (- 0) into 0
19.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.030 * [backup-simplify]: Simplify (- 0) into 0
19.032 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.033 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
19.034 * [backup-simplify]: Simplify (+ 0 0) into 0
19.036 * [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
19.036 * [backup-simplify]: Simplify 0 into 0
19.036 * [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 x)) (* 1/2 (exp (- x))))) x)
19.037 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (/ (* x (cosh (/ -1 x))) y)
19.037 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0
19.037 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y
19.037 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y
19.037 * [taylor]: Taking taylor expansion of x in y
19.037 * [backup-simplify]: Simplify x into x
19.037 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
19.037 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
19.037 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
19.037 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
19.037 * [taylor]: Taking taylor expansion of (/ -1 x) in y
19.037 * [taylor]: Taking taylor expansion of -1 in y
19.037 * [backup-simplify]: Simplify -1 into -1
19.037 * [taylor]: Taking taylor expansion of x in y
19.037 * [backup-simplify]: Simplify x into x
19.037 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
19.037 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.037 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
19.037 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
19.037 * [taylor]: Taking taylor expansion of (/ -1 x) in y
19.037 * [taylor]: Taking taylor expansion of -1 in y
19.037 * [backup-simplify]: Simplify -1 into -1
19.038 * [taylor]: Taking taylor expansion of x in y
19.038 * [backup-simplify]: Simplify x into x
19.038 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
19.038 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
19.038 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
19.038 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
19.038 * [taylor]: Taking taylor expansion of 2 in y
19.038 * [backup-simplify]: Simplify 2 into 2
19.038 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.038 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.038 * [taylor]: Taking taylor expansion of y in y
19.038 * [backup-simplify]: Simplify 0 into 0
19.038 * [backup-simplify]: Simplify 1 into 1
19.039 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
19.039 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
19.039 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x
19.039 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x
19.039 * [taylor]: Taking taylor expansion of x in x
19.039 * [backup-simplify]: Simplify 0 into 0
19.039 * [backup-simplify]: Simplify 1 into 1
19.039 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
19.039 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
19.039 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
19.039 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
19.039 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.039 * [taylor]: Taking taylor expansion of -1 in x
19.039 * [backup-simplify]: Simplify -1 into -1
19.039 * [taylor]: Taking taylor expansion of x in x
19.039 * [backup-simplify]: Simplify 0 into 0
19.039 * [backup-simplify]: Simplify 1 into 1
19.040 * [backup-simplify]: Simplify (/ -1 1) into -1
19.040 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.040 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
19.040 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
19.040 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.040 * [taylor]: Taking taylor expansion of -1 in x
19.041 * [backup-simplify]: Simplify -1 into -1
19.041 * [taylor]: Taking taylor expansion of x in x
19.041 * [backup-simplify]: Simplify 0 into 0
19.041 * [backup-simplify]: Simplify 1 into 1
19.041 * [backup-simplify]: Simplify (/ -1 1) into -1
19.042 * [backup-simplify]: Simplify (- -1) into 1
19.042 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
19.042 * [taylor]: Taking taylor expansion of 2 in x
19.042 * [backup-simplify]: Simplify 2 into 2
19.042 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.042 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.042 * [taylor]: Taking taylor expansion of y in x
19.042 * [backup-simplify]: Simplify y into y
19.043 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
19.043 * [backup-simplify]: Simplify (+ 0 0) into 0
19.044 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
19.045 * [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))))
19.046 * [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)
19.046 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x
19.046 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x
19.046 * [taylor]: Taking taylor expansion of x in x
19.046 * [backup-simplify]: Simplify 0 into 0
19.046 * [backup-simplify]: Simplify 1 into 1
19.046 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
19.046 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
19.046 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
19.046 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
19.046 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.046 * [taylor]: Taking taylor expansion of -1 in x
19.046 * [backup-simplify]: Simplify -1 into -1
19.046 * [taylor]: Taking taylor expansion of x in x
19.046 * [backup-simplify]: Simplify 0 into 0
19.046 * [backup-simplify]: Simplify 1 into 1
19.047 * [backup-simplify]: Simplify (/ -1 1) into -1
19.047 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.047 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
19.047 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
19.047 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.047 * [taylor]: Taking taylor expansion of -1 in x
19.047 * [backup-simplify]: Simplify -1 into -1
19.047 * [taylor]: Taking taylor expansion of x in x
19.047 * [backup-simplify]: Simplify 0 into 0
19.047 * [backup-simplify]: Simplify 1 into 1
19.048 * [backup-simplify]: Simplify (/ -1 1) into -1
19.048 * [backup-simplify]: Simplify (- -1) into 1
19.048 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
19.048 * [taylor]: Taking taylor expansion of 2 in x
19.048 * [backup-simplify]: Simplify 2 into 2
19.048 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.049 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.049 * [taylor]: Taking taylor expansion of y in x
19.049 * [backup-simplify]: Simplify y into y
19.049 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
19.049 * [backup-simplify]: Simplify (+ 0 0) into 0
19.050 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
19.051 * [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))))
19.051 * [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)
19.051 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
19.051 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
19.051 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
19.052 * [taylor]: Taking taylor expansion of 1/2 in y
19.052 * [backup-simplify]: Simplify 1/2 into 1/2
19.052 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
19.052 * [taylor]: Taking taylor expansion of (/ 1 x) in y
19.052 * [taylor]: Taking taylor expansion of x in y
19.052 * [backup-simplify]: Simplify x into x
19.052 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
19.052 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
19.052 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
19.052 * [taylor]: Taking taylor expansion of 1/2 in y
19.052 * [backup-simplify]: Simplify 1/2 into 1/2
19.052 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
19.052 * [taylor]: Taking taylor expansion of (/ -1 x) in y
19.052 * [taylor]: Taking taylor expansion of -1 in y
19.052 * [backup-simplify]: Simplify -1 into -1
19.052 * [taylor]: Taking taylor expansion of x in y
19.052 * [backup-simplify]: Simplify x into x
19.052 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
19.052 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.052 * [taylor]: Taking taylor expansion of y in y
19.052 * [backup-simplify]: Simplify 0 into 0
19.052 * [backup-simplify]: Simplify 1 into 1
19.053 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
19.053 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
19.053 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
19.053 * [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))))
19.053 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
19.054 * [backup-simplify]: Simplify (+ 0 0) into 0
19.055 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
19.057 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
19.057 * [taylor]: Taking taylor expansion of 0 in y
19.057 * [backup-simplify]: Simplify 0 into 0
19.057 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
19.058 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
19.059 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
19.059 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
19.060 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
19.060 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
19.061 * [backup-simplify]: Simplify (+ 0 0) into 0
19.062 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
19.062 * [backup-simplify]: Simplify 0 into 0
19.062 * [backup-simplify]: Simplify (+ 0 0) into 0
19.064 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.066 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
19.066 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
19.066 * [taylor]: Taking taylor expansion of 0 in y
19.067 * [backup-simplify]: Simplify 0 into 0
19.067 * [backup-simplify]: Simplify 0 into 0
19.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.068 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.069 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
19.069 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.070 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.072 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
19.072 * [backup-simplify]: Simplify (+ 0 0) into 0
19.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.074 * [backup-simplify]: Simplify 0 into 0
19.074 * [backup-simplify]: Simplify (+ 0 0) into 0
19.076 * [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
19.078 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
19.079 * [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
19.079 * [taylor]: Taking taylor expansion of 0 in y
19.079 * [backup-simplify]: Simplify 0 into 0
19.079 * [backup-simplify]: Simplify 0 into 0
19.079 * [backup-simplify]: Simplify 0 into 0
19.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.081 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.082 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
19.082 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
19.084 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.085 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
19.085 * [backup-simplify]: Simplify (+ 0 0) into 0
19.093 * [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
19.094 * [backup-simplify]: Simplify 0 into 0
19.094 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x)
19.098 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
19.098 * [backup-simplify]: Simplify (cosh x) into (cosh x)
19.099 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
19.099 * [taylor]: Taking taylor expansion of (cosh x) in x
19.099 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
19.099 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
19.099 * [taylor]: Taking taylor expansion of (exp x) in x
19.099 * [taylor]: Taking taylor expansion of x in x
19.099 * [backup-simplify]: Simplify 0 into 0
19.099 * [backup-simplify]: Simplify 1 into 1
19.099 * [backup-simplify]: Simplify (exp 0) into 1
19.099 * [taylor]: Taking taylor expansion of (exp (- x)) in x
19.099 * [taylor]: Taking taylor expansion of (- x) in x
19.099 * [taylor]: Taking taylor expansion of x in x
19.099 * [backup-simplify]: Simplify 0 into 0
19.099 * [backup-simplify]: Simplify 1 into 1
19.100 * [backup-simplify]: Simplify (- 0) into 0
19.100 * [backup-simplify]: Simplify (- 1) into -1
19.100 * [backup-simplify]: Simplify (exp 0) into 1
19.100 * [taylor]: Taking taylor expansion of 2 in x
19.100 * [backup-simplify]: Simplify 2 into 2
19.100 * [backup-simplify]: Simplify (+ 1 1) into 2
19.101 * [backup-simplify]: Simplify (/ 2 2) into 1
19.101 * [taylor]: Taking taylor expansion of (cosh x) in x
19.101 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
19.101 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
19.101 * [taylor]: Taking taylor expansion of (exp x) in x
19.101 * [taylor]: Taking taylor expansion of x in x
19.101 * [backup-simplify]: Simplify 0 into 0
19.101 * [backup-simplify]: Simplify 1 into 1
19.101 * [backup-simplify]: Simplify (exp 0) into 1
19.101 * [taylor]: Taking taylor expansion of (exp (- x)) in x
19.101 * [taylor]: Taking taylor expansion of (- x) in x
19.101 * [taylor]: Taking taylor expansion of x in x
19.101 * [backup-simplify]: Simplify 0 into 0
19.101 * [backup-simplify]: Simplify 1 into 1
19.102 * [backup-simplify]: Simplify (- 0) into 0
19.102 * [backup-simplify]: Simplify (- 1) into -1
19.102 * [backup-simplify]: Simplify (exp 0) into 1
19.102 * [taylor]: Taking taylor expansion of 2 in x
19.102 * [backup-simplify]: Simplify 2 into 2
19.102 * [backup-simplify]: Simplify (+ 1 1) into 2
19.103 * [backup-simplify]: Simplify (/ 2 2) into 1
19.103 * [backup-simplify]: Simplify 1 into 1
19.104 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
19.104 * [backup-simplify]: Simplify (- 1) into -1
19.105 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
19.106 * [backup-simplify]: Simplify (+ 1 -1) into 0
19.106 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
19.106 * [backup-simplify]: Simplify 0 into 0
19.108 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
19.108 * [backup-simplify]: Simplify (- 1) into -1
19.109 * [backup-simplify]: Simplify (- 0) into 0
19.110 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
19.111 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
19.113 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
19.113 * [backup-simplify]: Simplify 1/2 into 1/2
19.115 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
19.116 * [backup-simplify]: Simplify (- 1) into -1
19.116 * [backup-simplify]: Simplify (- 1) into -1
19.116 * [backup-simplify]: Simplify (- 0) into 0
19.117 * [backup-simplify]: Simplify (- 0) into 0
19.119 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
19.120 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
19.122 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
19.122 * [backup-simplify]: Simplify 0 into 0
19.128 * [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
19.129 * [backup-simplify]: Simplify (- 1) into -1
19.129 * [backup-simplify]: Simplify (- 1) into -1
19.129 * [backup-simplify]: Simplify (- 0) into 0
19.130 * [backup-simplify]: Simplify (- 1) into -1
19.130 * [backup-simplify]: Simplify (- 0) into 0
19.130 * [backup-simplify]: Simplify (- 0) into 0
19.131 * [backup-simplify]: Simplify (- 0) into 0
19.291 * [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
19.313 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
19.315 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
19.315 * [backup-simplify]: Simplify 1/24 into 1/24
19.317 * [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))
19.320 * [backup-simplify]: Simplify (cosh (/ 1 x)) into (cosh (/ 1 x))
19.320 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
19.320 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
19.322 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
19.322 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
19.322 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
19.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
19.322 * [taylor]: Taking taylor expansion of x in x
19.322 * [backup-simplify]: Simplify 0 into 0
19.322 * [backup-simplify]: Simplify 1 into 1
19.323 * [backup-simplify]: Simplify (/ 1 1) into 1
19.323 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
19.323 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
19.323 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
19.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
19.323 * [taylor]: Taking taylor expansion of x in x
19.323 * [backup-simplify]: Simplify 0 into 0
19.323 * [backup-simplify]: Simplify 1 into 1
19.324 * [backup-simplify]: Simplify (/ 1 1) into 1
19.325 * [backup-simplify]: Simplify (- 1) into -1
19.325 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
19.325 * [taylor]: Taking taylor expansion of 2 in x
19.325 * [backup-simplify]: Simplify 2 into 2
19.325 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
19.325 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
19.325 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
19.325 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
19.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
19.326 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
19.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
19.326 * [taylor]: Taking taylor expansion of x in x
19.326 * [backup-simplify]: Simplify 0 into 0
19.326 * [backup-simplify]: Simplify 1 into 1
19.326 * [backup-simplify]: Simplify (/ 1 1) into 1
19.326 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
19.326 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
19.326 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
19.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
19.326 * [taylor]: Taking taylor expansion of x in x
19.326 * [backup-simplify]: Simplify 0 into 0
19.326 * [backup-simplify]: Simplify 1 into 1
19.327 * [backup-simplify]: Simplify (/ 1 1) into 1
19.327 * [backup-simplify]: Simplify (- 1) into -1
19.327 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
19.327 * [taylor]: Taking taylor expansion of 2 in x
19.327 * [backup-simplify]: Simplify 2 into 2
19.328 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
19.328 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
19.330 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
19.330 * [backup-simplify]: Simplify (+ 0 0) into 0
19.331 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
19.331 * [backup-simplify]: Simplify 0 into 0
19.332 * [backup-simplify]: Simplify (+ 0 0) into 0
19.333 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.333 * [backup-simplify]: Simplify 0 into 0
19.334 * [backup-simplify]: Simplify (+ 0 0) into 0
19.336 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.336 * [backup-simplify]: Simplify 0 into 0
19.336 * [backup-simplify]: Simplify (+ 0 0) into 0
19.344 * [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
19.344 * [backup-simplify]: Simplify 0 into 0
19.344 * [backup-simplify]: Simplify (+ 0 0) into 0
19.348 * [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
19.348 * [backup-simplify]: Simplify 0 into 0
19.348 * [backup-simplify]: Simplify (+ 0 0) into 0
19.360 * [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
19.360 * [backup-simplify]: Simplify 0 into 0
19.360 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (* 1/2 (+ (exp x) (exp (- x))))
19.360 * [backup-simplify]: Simplify (cosh (/ 1 (- x))) into (cosh (/ -1 x))
19.360 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
19.360 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
19.360 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
19.360 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
19.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
19.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.361 * [taylor]: Taking taylor expansion of -1 in x
19.361 * [backup-simplify]: Simplify -1 into -1
19.361 * [taylor]: Taking taylor expansion of x in x
19.361 * [backup-simplify]: Simplify 0 into 0
19.361 * [backup-simplify]: Simplify 1 into 1
19.361 * [backup-simplify]: Simplify (/ -1 1) into -1
19.361 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.361 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
19.361 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
19.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.361 * [taylor]: Taking taylor expansion of -1 in x
19.361 * [backup-simplify]: Simplify -1 into -1
19.361 * [taylor]: Taking taylor expansion of x in x
19.361 * [backup-simplify]: Simplify 0 into 0
19.361 * [backup-simplify]: Simplify 1 into 1
19.362 * [backup-simplify]: Simplify (/ -1 1) into -1
19.362 * [backup-simplify]: Simplify (- -1) into 1
19.362 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
19.362 * [taylor]: Taking taylor expansion of 2 in x
19.362 * [backup-simplify]: Simplify 2 into 2
19.362 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.362 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.362 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
19.362 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
19.362 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
19.362 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
19.362 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.362 * [taylor]: Taking taylor expansion of -1 in x
19.362 * [backup-simplify]: Simplify -1 into -1
19.363 * [taylor]: Taking taylor expansion of x in x
19.363 * [backup-simplify]: Simplify 0 into 0
19.363 * [backup-simplify]: Simplify 1 into 1
19.363 * [backup-simplify]: Simplify (/ -1 1) into -1
19.363 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
19.363 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
19.363 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
19.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x
19.363 * [taylor]: Taking taylor expansion of -1 in x
19.363 * [backup-simplify]: Simplify -1 into -1
19.363 * [taylor]: Taking taylor expansion of x in x
19.363 * [backup-simplify]: Simplify 0 into 0
19.363 * [backup-simplify]: Simplify 1 into 1
19.364 * [backup-simplify]: Simplify (/ -1 1) into -1
19.364 * [backup-simplify]: Simplify (- -1) into 1
19.364 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
19.364 * [taylor]: Taking taylor expansion of 2 in x
19.364 * [backup-simplify]: Simplify 2 into 2
19.364 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
19.365 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.365 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
19.365 * [backup-simplify]: Simplify (+ 0 0) into 0
19.367 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
19.367 * [backup-simplify]: Simplify 0 into 0
19.368 * [backup-simplify]: Simplify (+ 0 0) into 0
19.370 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.370 * [backup-simplify]: Simplify 0 into 0
19.370 * [backup-simplify]: Simplify (+ 0 0) into 0
19.373 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
19.373 * [backup-simplify]: Simplify 0 into 0
19.374 * [backup-simplify]: Simplify (+ 0 0) into 0
19.376 * [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
19.376 * [backup-simplify]: Simplify 0 into 0
19.377 * [backup-simplify]: Simplify (+ 0 0) into 0
19.380 * [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
19.380 * [backup-simplify]: Simplify 0 into 0
19.380 * [backup-simplify]: Simplify (+ 0 0) into 0
19.384 * [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
19.384 * [backup-simplify]: Simplify 0 into 0
19.384 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* 1/2 (+ (exp (* -1 x)) (exp x)))
19.388 * * * [progress]: simplifying candidates
19.403 * [simplify]: Simplifying:
  (expm1 (* (* (cosh x) (/ y x)) (/ 1 z)))
  (log1p (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (cosh x) (/ y x)) (/ 1 z))
  (* (* (cosh x) (/ y x)) (/ 1 z))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- 0 (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log 1) (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (log (/ 1 z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- 0 (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- (log 1) (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (log (/ 1 z)))
  (+ (log (* (cosh x) (/ y x))) (- (log z)))
  (+ (log (* (cosh x) (/ y x))) (- 0 (log z)))
  (+ (log (* (cosh x) (/ y x))) (- (log 1) (log z)))
  (+ (log (* (cosh x) (/ y x))) (log (/ 1 z)))
  (log (* (* (cosh x) (/ y x)) (/ 1 z)))
  (exp (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))))
  (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (cosh x) (/ y x)) (/ 1 z)))
  (sqrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (sqrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (+ (exp x) (exp (- x))) y) 1)
  (* (* 2 x) z)
  (* (* (cosh x) y) 1)
  (* x z)
  (* (* (+ (exp x) (exp (- x))) (/ y x)) 1)
  (* 2 z)
  (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* (cosh x) (/ y x)) (sqrt (/ 1 z)))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) 1))
  (* (* (cosh x) (/ y x)) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ 1 (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ 1 1))
  (* (* (cosh x) (/ y x)) 1)
  (* (* (cosh x) (/ y x)) 1)
  (* (/ y x) (/ 1 z))
  (* (* (cosh x) (/ y x)) 1)
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 z))
  (* (* (cosh x) y) (/ 1 z))
  (* (* (+ (exp x) (exp (- x))) (/ y x)) (/ 1 z))
  (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))
  (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))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x)
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) 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)))
19.407 * * [simplify]: iteration 0: 199 enodes
20.046 * * [simplify]: iteration 1: 542 enodes
21.400 * * [simplify]: iteration 2: 1867 enodes
26.762 * * [simplify]: iteration complete: 5000 enodes
26.763 * * [simplify]: Extracting #0: cost 63 inf + 0
26.766 * * [simplify]: Extracting #1: cost 703 inf + 0
26.789 * * [simplify]: Extracting #2: cost 1193 inf + 16883
26.862 * * [simplify]: Extracting #3: cost 710 inf + 131019
27.155 * * [simplify]: Extracting #4: cost 95 inf + 270731
27.313 * * [simplify]: Extracting #5: cost 0 inf + 300086
27.449 * * [simplify]: Extracting #6: cost 0 inf + 299524
27.713 * [simplify]: Simplified to:
  (expm1 (/ (* (cosh x) (/ y z)) x))
  (log1p (/ (* (cosh x) (/ y z)) x))
  (/ (* (cosh x) (/ y z)) x)
  (/ (* (cosh x) (/ y z)) x)
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (log (/ (* (cosh x) (/ y z)) x))
  (exp (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (* (cbrt (/ (* (cosh x) (/ y z)) x)) (cbrt (/ (* (cosh x) (/ y z)) x)))
  (cbrt (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (sqrt (/ (* (cosh x) (/ y z)) x))
  (sqrt (/ (* (cosh x) (/ y z)) x))
  (* (+ (exp x) (exp (- x))) y)
  (* z (* x 2))
  (* (cosh x) y)
  (* z x)
  (+ (* (/ y x) (/ 1 (exp x))) (* (/ y x) (exp x)))
  (* z 2)
  (* (cbrt (/ 1 z)) (* (cbrt (/ 1 z)) (/ (* y (cosh x)) x)))
  (* (cosh x) (* (sqrt (/ 1 z)) (/ y x)))
  (* (cosh x) (/ (/ y x) (* (cbrt z) (cbrt z))))
  (/ (/ (* y (cosh x)) x) (sqrt z))
  (/ (* y (cosh x)) x)
  (* (cosh x) (/ (/ y x) (* (cbrt z) (cbrt z))))
  (/ (/ (* y (cosh x)) x) (sqrt z))
  (/ (* y (cosh x)) x)
  (* (cosh x) (/ (/ y x) (* (cbrt z) (cbrt z))))
  (/ (/ (* y (cosh x)) x) (sqrt z))
  (/ (* y (cosh x)) x)
  (/ (* y (cosh x)) x)
  (/ (* y (cosh x)) x)
  (/ (/ y x) z)
  (/ (* y (cosh x)) x)
  (/ (* (+ (exp x) (exp (- x))) y) z)
  (* (cosh x) (/ y z))
  (/ (+ (* (/ y x) (/ 1 (exp x))) (* (/ y x) (exp x))) z)
  (expm1 (/ (* y (cosh x)) x))
  (log1p (/ (* y (cosh x)) x))
  (/ (* y (cosh x)) x)
  (log (/ (* y (cosh x)) x))
  (log (/ (* y (cosh x)) x))
  (log (/ (* y (cosh x)) x))
  (exp (/ (* y (cosh x)) x))
  (* (* (/ (* y (cosh x)) x) (/ (* y (cosh x)) x)) (/ (* y (cosh x)) x))
  (* (* (/ (* y (cosh x)) x) (/ (* y (cosh x)) x)) (/ (* y (cosh x)) x))
  (* (cbrt (/ (* y (cosh x)) x)) (cbrt (/ (* y (cosh x)) x)))
  (cbrt (/ (* y (cosh x)) x))
  (* (* (/ (* y (cosh x)) x) (/ (* y (cosh x)) x)) (/ (* y (cosh x)) x))
  (sqrt (/ (* y (cosh x)) x))
  (sqrt (/ (* y (cosh x)) x))
  (* (+ (exp x) (exp (- x))) y)
  (* x 2)
  (* (sqrt (/ y x)) (sqrt (cosh x)))
  (* (sqrt (/ y x)) (sqrt (cosh x)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y)))
  (* (* (cbrt (/ y x)) (cosh x)) (cbrt (/ y x)))
  (* (cosh x) (sqrt (/ y x)))
  (* (* (cosh x) (/ (cbrt y) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (/ (* (cosh x) (cbrt y)) (/ (sqrt x) (cbrt y)))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (/ (sqrt y) (cbrt x)) (/ (cosh x) (cbrt x)))
  (* (cosh x) (/ (sqrt y) (sqrt x)))
  (* (sqrt y) (cosh x))
  (/ (/ (cosh x) (cbrt x)) (cbrt x))
  (/ (cosh x) (sqrt x))
  (cosh x)
  (cosh x)
  (* (cosh x) y)
  (* (/ y x) (cbrt (cosh x)))
  (/ (* (sqrt (cosh x)) y) x)
  (/ (* y (cosh x)) x)
  (* (cosh x) y)
  (+ (* (/ y x) (/ 1 (exp x))) (* (/ y x) (exp 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))
  (fma 1/2 (/ x (/ z y)) (/ (/ y x) z))
  (* (/ y x) (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) z))
  (* (/ y x) (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) z))
  (fma 1/2 (* x y) (/ y x))
  (/ y (/ x (fma 1/2 (exp x) (/ 1/2 (exp x)))))
  (/ y (/ x (fma 1/2 (exp x) (/ 1/2 (exp x)))))
  (fma 1/2 (* x x) (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)))
27.726 * * * [progress]: adding candidates to table
29.717 * * [progress]: iteration 3 / 4
29.717 * * * [progress]: picking best candidate
29.783 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) (/ y z)) x))>
29.792 * * * [progress]: localizing error
29.909 * * * [progress]: generating rewritten candidates
29.909 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
29.939 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
29.971 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
29.979 * * * [progress]: generating series expansions
29.979 * * * * [progress]: [ 1 / 3 ] generating series at (2)
29.980 * [backup-simplify]: Simplify (/ (* (cosh x) (/ y z)) x) into (/ (* (cosh x) y) (* x z))
29.980 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
29.980 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
29.980 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
29.980 * [taylor]: Taking taylor expansion of (cosh x) in z
29.980 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
29.980 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
29.980 * [taylor]: Taking taylor expansion of (exp x) in z
29.980 * [taylor]: Taking taylor expansion of x in z
29.980 * [backup-simplify]: Simplify x into x
29.980 * [backup-simplify]: Simplify (exp x) into (exp x)
29.980 * [taylor]: Taking taylor expansion of (exp (- x)) in z
29.980 * [taylor]: Taking taylor expansion of (- x) in z
29.980 * [taylor]: Taking taylor expansion of x in z
29.980 * [backup-simplify]: Simplify x into x
29.981 * [backup-simplify]: Simplify (- x) into (- x)
29.981 * [backup-simplify]: Simplify (- x) into (- x)
29.981 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
29.981 * [taylor]: Taking taylor expansion of 2 in z
29.981 * [backup-simplify]: Simplify 2 into 2
29.981 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
29.981 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
29.981 * [taylor]: Taking taylor expansion of y in z
29.981 * [backup-simplify]: Simplify y into y
29.981 * [taylor]: Taking taylor expansion of (* x z) in z
29.981 * [taylor]: Taking taylor expansion of x in z
29.981 * [backup-simplify]: Simplify x into x
29.981 * [taylor]: Taking taylor expansion of z in z
29.981 * [backup-simplify]: Simplify 0 into 0
29.981 * [backup-simplify]: Simplify 1 into 1
29.981 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
29.982 * [backup-simplify]: Simplify (* x 0) into 0
29.982 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
29.983 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
29.983 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
29.983 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
29.983 * [taylor]: Taking taylor expansion of (cosh x) in y
29.983 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
29.983 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
29.983 * [taylor]: Taking taylor expansion of (exp x) in y
29.983 * [taylor]: Taking taylor expansion of x in y
29.983 * [backup-simplify]: Simplify x into x
29.983 * [backup-simplify]: Simplify (exp x) into (exp x)
29.983 * [taylor]: Taking taylor expansion of (exp (- x)) in y
29.983 * [taylor]: Taking taylor expansion of (- x) in y
29.983 * [taylor]: Taking taylor expansion of x in y
29.983 * [backup-simplify]: Simplify x into x
29.983 * [backup-simplify]: Simplify (- x) into (- x)
29.983 * [backup-simplify]: Simplify (- x) into (- x)
29.983 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
29.983 * [taylor]: Taking taylor expansion of 2 in y
29.984 * [backup-simplify]: Simplify 2 into 2
29.984 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
29.984 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
29.984 * [taylor]: Taking taylor expansion of y in y
29.984 * [backup-simplify]: Simplify 0 into 0
29.984 * [backup-simplify]: Simplify 1 into 1
29.984 * [taylor]: Taking taylor expansion of (* x z) in y
29.984 * [taylor]: Taking taylor expansion of x in y
29.984 * [backup-simplify]: Simplify x into x
29.984 * [taylor]: Taking taylor expansion of z in y
29.984 * [backup-simplify]: Simplify z into z
29.984 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
29.985 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
29.985 * [backup-simplify]: Simplify (- x) into (- x)
29.986 * [backup-simplify]: Simplify (- 0) into 0
29.987 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
29.987 * [backup-simplify]: Simplify (+ 0 0) into 0
29.988 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
29.989 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
29.989 * [backup-simplify]: Simplify (* x z) into (* x z)
29.989 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
29.989 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
29.989 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
29.989 * [taylor]: Taking taylor expansion of (cosh x) in x
29.989 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
29.989 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
29.989 * [taylor]: Taking taylor expansion of (exp x) in x
29.989 * [taylor]: Taking taylor expansion of x in x
29.989 * [backup-simplify]: Simplify 0 into 0
29.989 * [backup-simplify]: Simplify 1 into 1
29.989 * [backup-simplify]: Simplify (exp 0) into 1
29.990 * [taylor]: Taking taylor expansion of (exp (- x)) in x
29.990 * [taylor]: Taking taylor expansion of (- x) in x
29.990 * [taylor]: Taking taylor expansion of x in x
29.990 * [backup-simplify]: Simplify 0 into 0
29.990 * [backup-simplify]: Simplify 1 into 1
29.990 * [backup-simplify]: Simplify (- 0) into 0
29.990 * [backup-simplify]: Simplify (- 1) into -1
29.991 * [backup-simplify]: Simplify (exp 0) into 1
29.991 * [taylor]: Taking taylor expansion of 2 in x
29.991 * [backup-simplify]: Simplify 2 into 2
29.996 * [backup-simplify]: Simplify (+ 1 1) into 2
29.997 * [backup-simplify]: Simplify (/ 2 2) into 1
29.997 * [taylor]: Taking taylor expansion of y in x
29.997 * [backup-simplify]: Simplify y into y
29.997 * [taylor]: Taking taylor expansion of (* x z) in x
29.997 * [taylor]: Taking taylor expansion of x in x
29.997 * [backup-simplify]: Simplify 0 into 0
29.997 * [backup-simplify]: Simplify 1 into 1
29.997 * [taylor]: Taking taylor expansion of z in x
29.997 * [backup-simplify]: Simplify z into z
29.997 * [backup-simplify]: Simplify (* 1 y) into y
29.997 * [backup-simplify]: Simplify (* 0 z) into 0
29.998 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
29.998 * [backup-simplify]: Simplify (/ y z) into (/ y z)
29.998 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
29.998 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
29.998 * [taylor]: Taking taylor expansion of (cosh x) in x
29.998 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
29.998 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
29.998 * [taylor]: Taking taylor expansion of (exp x) in x
29.998 * [taylor]: Taking taylor expansion of x in x
29.998 * [backup-simplify]: Simplify 0 into 0
29.998 * [backup-simplify]: Simplify 1 into 1
29.998 * [backup-simplify]: Simplify (exp 0) into 1
29.998 * [taylor]: Taking taylor expansion of (exp (- x)) in x
29.998 * [taylor]: Taking taylor expansion of (- x) in x
29.998 * [taylor]: Taking taylor expansion of x in x
29.998 * [backup-simplify]: Simplify 0 into 0
29.998 * [backup-simplify]: Simplify 1 into 1
29.999 * [backup-simplify]: Simplify (- 0) into 0
29.999 * [backup-simplify]: Simplify (- 1) into -1
29.999 * [backup-simplify]: Simplify (exp 0) into 1
29.999 * [taylor]: Taking taylor expansion of 2 in x
29.999 * [backup-simplify]: Simplify 2 into 2
29.999 * [backup-simplify]: Simplify (+ 1 1) into 2
30.000 * [backup-simplify]: Simplify (/ 2 2) into 1
30.001 * [taylor]: Taking taylor expansion of y in x
30.001 * [backup-simplify]: Simplify y into y
30.001 * [taylor]: Taking taylor expansion of (* x z) in x
30.001 * [taylor]: Taking taylor expansion of x in x
30.001 * [backup-simplify]: Simplify 0 into 0
30.001 * [backup-simplify]: Simplify 1 into 1
30.001 * [taylor]: Taking taylor expansion of z in x
30.001 * [backup-simplify]: Simplify z into z
30.001 * [backup-simplify]: Simplify (* 1 y) into y
30.001 * [backup-simplify]: Simplify (* 0 z) into 0
30.002 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
30.002 * [backup-simplify]: Simplify (/ y z) into (/ y z)
30.002 * [taylor]: Taking taylor expansion of (/ y z) in y
30.002 * [taylor]: Taking taylor expansion of y in y
30.002 * [backup-simplify]: Simplify 0 into 0
30.002 * [backup-simplify]: Simplify 1 into 1
30.002 * [taylor]: Taking taylor expansion of z in y
30.002 * [backup-simplify]: Simplify z into z
30.002 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
30.002 * [taylor]: Taking taylor expansion of (/ 1 z) in z
30.002 * [taylor]: Taking taylor expansion of z in z
30.002 * [backup-simplify]: Simplify 0 into 0
30.002 * [backup-simplify]: Simplify 1 into 1
30.002 * [backup-simplify]: Simplify (/ 1 1) into 1
30.003 * [backup-simplify]: Simplify 1 into 1
30.004 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
30.004 * [backup-simplify]: Simplify (- 1) into -1
30.005 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
30.006 * [backup-simplify]: Simplify (+ 1 -1) into 0
30.006 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
30.007 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
30.008 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
30.008 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
30.008 * [taylor]: Taking taylor expansion of 0 in y
30.008 * [backup-simplify]: Simplify 0 into 0
30.008 * [taylor]: Taking taylor expansion of 0 in z
30.008 * [backup-simplify]: Simplify 0 into 0
30.008 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
30.008 * [taylor]: Taking taylor expansion of 0 in z
30.008 * [backup-simplify]: Simplify 0 into 0
30.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
30.009 * [backup-simplify]: Simplify 0 into 0
30.011 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
30.011 * [backup-simplify]: Simplify (- 1) into -1
30.011 * [backup-simplify]: Simplify (- 0) into 0
30.013 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
30.014 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
30.015 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
30.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
30.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
30.017 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
30.017 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
30.018 * [taylor]: Taking taylor expansion of 1/2 in y
30.018 * [backup-simplify]: Simplify 1/2 into 1/2
30.018 * [taylor]: Taking taylor expansion of (/ y z) in y
30.018 * [taylor]: Taking taylor expansion of y in y
30.018 * [backup-simplify]: Simplify 0 into 0
30.018 * [backup-simplify]: Simplify 1 into 1
30.018 * [taylor]: Taking taylor expansion of z in y
30.018 * [backup-simplify]: Simplify z into z
30.018 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
30.018 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
30.018 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
30.018 * [taylor]: Taking taylor expansion of 1/2 in z
30.018 * [backup-simplify]: Simplify 1/2 into 1/2
30.018 * [taylor]: Taking taylor expansion of z in z
30.018 * [backup-simplify]: Simplify 0 into 0
30.018 * [backup-simplify]: Simplify 1 into 1
30.018 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
30.019 * [backup-simplify]: Simplify 1/2 into 1/2
30.019 * [taylor]: Taking taylor expansion of 0 in z
30.019 * [backup-simplify]: Simplify 0 into 0
30.019 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
30.019 * [taylor]: Taking taylor expansion of 0 in z
30.019 * [backup-simplify]: Simplify 0 into 0
30.019 * [backup-simplify]: Simplify 0 into 0
30.019 * [backup-simplify]: Simplify 0 into 0
30.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
30.020 * [backup-simplify]: Simplify 0 into 0
30.022 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
30.023 * [backup-simplify]: Simplify (- 1) into -1
30.023 * [backup-simplify]: Simplify (- 1) into -1
30.023 * [backup-simplify]: Simplify (- 0) into 0
30.024 * [backup-simplify]: Simplify (- 0) into 0
30.026 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
30.027 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
30.028 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
30.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
30.031 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
30.031 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
30.031 * [taylor]: Taking taylor expansion of 0 in y
30.031 * [backup-simplify]: Simplify 0 into 0
30.031 * [taylor]: Taking taylor expansion of 0 in z
30.031 * [backup-simplify]: Simplify 0 into 0
30.031 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
30.032 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
30.032 * [taylor]: Taking taylor expansion of 0 in z
30.032 * [backup-simplify]: Simplify 0 into 0
30.032 * [taylor]: Taking taylor expansion of 0 in z
30.032 * [backup-simplify]: Simplify 0 into 0
30.032 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
30.032 * [taylor]: Taking taylor expansion of 0 in z
30.032 * [backup-simplify]: Simplify 0 into 0
30.033 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
30.033 * [backup-simplify]: Simplify 0 into 0
30.033 * [backup-simplify]: Simplify 0 into 0
30.033 * [backup-simplify]: Simplify 0 into 0
30.034 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
30.034 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 z))) (/ 1 x)) into (/ (* (cosh (/ 1 x)) (* x z)) y)
30.034 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
30.034 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
30.034 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
30.034 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
30.034 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.034 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
30.034 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
30.034 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.034 * [taylor]: Taking taylor expansion of x in z
30.034 * [backup-simplify]: Simplify x into x
30.034 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.035 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.035 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
30.035 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
30.035 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.035 * [taylor]: Taking taylor expansion of x in z
30.035 * [backup-simplify]: Simplify x into x
30.035 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.035 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.035 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.035 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.035 * [taylor]: Taking taylor expansion of 2 in z
30.035 * [backup-simplify]: Simplify 2 into 2
30.035 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.036 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.036 * [taylor]: Taking taylor expansion of (* x z) in z
30.036 * [taylor]: Taking taylor expansion of x in z
30.036 * [backup-simplify]: Simplify x into x
30.036 * [taylor]: Taking taylor expansion of z in z
30.036 * [backup-simplify]: Simplify 0 into 0
30.036 * [backup-simplify]: Simplify 1 into 1
30.036 * [taylor]: Taking taylor expansion of y in z
30.036 * [backup-simplify]: Simplify y into y
30.036 * [backup-simplify]: Simplify (* x 0) into 0
30.036 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
30.037 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
30.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.038 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.038 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.038 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.039 * [backup-simplify]: Simplify (- 0) into 0
30.040 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
30.040 * [backup-simplify]: Simplify (+ 0 0) into 0
30.041 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
30.042 * [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))))))
30.042 * [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)
30.042 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
30.042 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
30.042 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
30.043 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.043 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
30.043 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
30.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.043 * [taylor]: Taking taylor expansion of x in y
30.043 * [backup-simplify]: Simplify x into x
30.043 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.043 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.043 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
30.043 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
30.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.043 * [taylor]: Taking taylor expansion of x in y
30.043 * [backup-simplify]: Simplify x into x
30.043 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.043 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.043 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.043 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.043 * [taylor]: Taking taylor expansion of 2 in y
30.043 * [backup-simplify]: Simplify 2 into 2
30.044 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.044 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.044 * [taylor]: Taking taylor expansion of (* x z) in y
30.044 * [taylor]: Taking taylor expansion of x in y
30.044 * [backup-simplify]: Simplify x into x
30.044 * [taylor]: Taking taylor expansion of z in y
30.044 * [backup-simplify]: Simplify z into z
30.044 * [taylor]: Taking taylor expansion of y in y
30.044 * [backup-simplify]: Simplify 0 into 0
30.044 * [backup-simplify]: Simplify 1 into 1
30.044 * [backup-simplify]: Simplify (* x z) into (* x z)
30.044 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))
30.045 * [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)))
30.045 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
30.045 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
30.045 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
30.045 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.045 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
30.045 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
30.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.045 * [taylor]: Taking taylor expansion of x in x
30.045 * [backup-simplify]: Simplify 0 into 0
30.045 * [backup-simplify]: Simplify 1 into 1
30.046 * [backup-simplify]: Simplify (/ 1 1) into 1
30.046 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.046 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
30.046 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
30.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.046 * [taylor]: Taking taylor expansion of x in x
30.046 * [backup-simplify]: Simplify 0 into 0
30.046 * [backup-simplify]: Simplify 1 into 1
30.046 * [backup-simplify]: Simplify (/ 1 1) into 1
30.047 * [backup-simplify]: Simplify (- 1) into -1
30.047 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.047 * [taylor]: Taking taylor expansion of 2 in x
30.047 * [backup-simplify]: Simplify 2 into 2
30.047 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.047 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.047 * [taylor]: Taking taylor expansion of (* x z) in x
30.047 * [taylor]: Taking taylor expansion of x in x
30.047 * [backup-simplify]: Simplify 0 into 0
30.047 * [backup-simplify]: Simplify 1 into 1
30.047 * [taylor]: Taking taylor expansion of z in x
30.047 * [backup-simplify]: Simplify z into z
30.047 * [taylor]: Taking taylor expansion of y in x
30.047 * [backup-simplify]: Simplify y into y
30.048 * [backup-simplify]: Simplify (* 0 z) into 0
30.048 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
30.048 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
30.049 * [backup-simplify]: Simplify (+ 0 0) into 0
30.050 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
30.051 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
30.052 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y)
30.052 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
30.052 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
30.052 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
30.052 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.052 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
30.052 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
30.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.052 * [taylor]: Taking taylor expansion of x in x
30.052 * [backup-simplify]: Simplify 0 into 0
30.052 * [backup-simplify]: Simplify 1 into 1
30.053 * [backup-simplify]: Simplify (/ 1 1) into 1
30.053 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.053 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
30.053 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
30.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.053 * [taylor]: Taking taylor expansion of x in x
30.053 * [backup-simplify]: Simplify 0 into 0
30.053 * [backup-simplify]: Simplify 1 into 1
30.054 * [backup-simplify]: Simplify (/ 1 1) into 1
30.054 * [backup-simplify]: Simplify (- 1) into -1
30.054 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.054 * [taylor]: Taking taylor expansion of 2 in x
30.054 * [backup-simplify]: Simplify 2 into 2
30.054 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.055 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.055 * [taylor]: Taking taylor expansion of (* x z) in x
30.055 * [taylor]: Taking taylor expansion of x in x
30.055 * [backup-simplify]: Simplify 0 into 0
30.055 * [backup-simplify]: Simplify 1 into 1
30.055 * [taylor]: Taking taylor expansion of z in x
30.055 * [backup-simplify]: Simplify z into z
30.055 * [taylor]: Taking taylor expansion of y in x
30.055 * [backup-simplify]: Simplify y into y
30.055 * [backup-simplify]: Simplify (* 0 z) into 0
30.055 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
30.056 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
30.056 * [backup-simplify]: Simplify (+ 0 0) into 0
30.057 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
30.058 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
30.058 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y)
30.058 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
30.058 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
30.058 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
30.059 * [taylor]: Taking taylor expansion of 1/2 in y
30.059 * [backup-simplify]: Simplify 1/2 into 1/2
30.059 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
30.059 * [taylor]: Taking taylor expansion of z in y
30.059 * [backup-simplify]: Simplify z into z
30.059 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
30.059 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
30.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.059 * [taylor]: Taking taylor expansion of x in y
30.059 * [backup-simplify]: Simplify x into x
30.059 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.059 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.059 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.059 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.059 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
30.059 * [taylor]: Taking taylor expansion of 1/2 in y
30.059 * [backup-simplify]: Simplify 1/2 into 1/2
30.059 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
30.059 * [taylor]: Taking taylor expansion of z in y
30.059 * [backup-simplify]: Simplify z into z
30.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
30.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.059 * [taylor]: Taking taylor expansion of x in y
30.059 * [backup-simplify]: Simplify x into x
30.060 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.060 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.060 * [taylor]: Taking taylor expansion of y in y
30.060 * [backup-simplify]: Simplify 0 into 0
30.060 * [backup-simplify]: Simplify 1 into 1
30.060 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
30.060 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
30.060 * [backup-simplify]: Simplify (* z (exp (/ 1 x))) into (* z (exp (/ 1 x)))
30.060 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ 1 x)))) into (* 1/2 (* z (exp (/ 1 x))))
30.061 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
30.061 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
30.061 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
30.061 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
30.061 * [taylor]: Taking taylor expansion of 1/2 in z
30.061 * [backup-simplify]: Simplify 1/2 into 1/2
30.061 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
30.061 * [taylor]: Taking taylor expansion of z in z
30.061 * [backup-simplify]: Simplify 0 into 0
30.061 * [backup-simplify]: Simplify 1 into 1
30.061 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
30.061 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
30.061 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.062 * [taylor]: Taking taylor expansion of x in z
30.062 * [backup-simplify]: Simplify x into x
30.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.062 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.062 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.062 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.062 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
30.062 * [taylor]: Taking taylor expansion of 1/2 in z
30.062 * [backup-simplify]: Simplify 1/2 into 1/2
30.062 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
30.062 * [taylor]: Taking taylor expansion of z in z
30.062 * [backup-simplify]: Simplify 0 into 0
30.062 * [backup-simplify]: Simplify 1 into 1
30.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
30.062 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.062 * [taylor]: Taking taylor expansion of x in z
30.062 * [backup-simplify]: Simplify x into x
30.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.062 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.062 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.098 * [backup-simplify]: Simplify (- 0) into 0
30.100 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
30.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
30.108 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
30.109 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
30.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.110 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.110 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ 1 x)))) into (exp (/ 1 x))
30.111 * [backup-simplify]: Simplify (* 0 (exp (/ 1 x))) into 0
30.111 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
30.111 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
30.112 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
30.113 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
30.113 * [backup-simplify]: Simplify (+ 0 0) into 0
30.115 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.115 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 z) (* 0 0))) into 0
30.124 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) (/ 0 y)))) into 0
30.124 * [taylor]: Taking taylor expansion of 0 in y
30.124 * [backup-simplify]: Simplify 0 into 0
30.124 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.125 * [backup-simplify]: Simplify (- 0) into 0
30.126 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
30.126 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
30.126 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
30.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.127 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.128 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ 1 x)))) into 0
30.132 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ 1 x))))) into 0
30.133 * [backup-simplify]: Simplify (+ 0 0) into 0
30.134 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) (/ 0 1)))) into 0
30.134 * [taylor]: Taking taylor expansion of 0 in z
30.134 * [backup-simplify]: Simplify 0 into 0
30.134 * [backup-simplify]: Simplify 0 into 0
30.134 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.134 * [backup-simplify]: Simplify (- 0) into 0
30.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.135 * [backup-simplify]: Simplify (- 0) into 0
30.140 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
30.142 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
30.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.148 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.160 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ 1 x))))) into 0
30.161 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
30.161 * [backup-simplify]: Simplify (+ 0 0) into 0
30.161 * [backup-simplify]: Simplify 0 into 0
30.164 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
30.165 * [backup-simplify]: Simplify (+ 0 0) into 0
30.170 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.171 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
30.171 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
30.171 * [taylor]: Taking taylor expansion of 0 in y
30.171 * [backup-simplify]: Simplify 0 into 0
30.171 * [taylor]: Taking taylor expansion of 0 in z
30.171 * [backup-simplify]: Simplify 0 into 0
30.171 * [backup-simplify]: Simplify 0 into 0
30.172 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.172 * [backup-simplify]: Simplify (- 0) into 0
30.172 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.173 * [backup-simplify]: Simplify (- 0) into 0
30.174 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.175 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
30.176 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
30.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.177 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.178 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
30.179 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ 1 x)))))) into 0
30.179 * [backup-simplify]: Simplify (+ 0 0) into 0
30.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
30.181 * [taylor]: Taking taylor expansion of 0 in z
30.181 * [backup-simplify]: Simplify 0 into 0
30.181 * [backup-simplify]: Simplify 0 into 0
30.181 * [backup-simplify]: Simplify 0 into 0
30.181 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.182 * [backup-simplify]: Simplify (- 0) into 0
30.182 * [backup-simplify]: Simplify (- 0) into 0
30.183 * [backup-simplify]: Simplify (- 0) into 0
30.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.183 * [backup-simplify]: Simplify (- 0) into 0
30.185 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
30.186 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
30.187 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
30.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.189 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
30.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
30.192 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
30.192 * [backup-simplify]: Simplify (+ 0 0) into 0
30.192 * [backup-simplify]: Simplify 0 into 0
30.192 * [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 x)) (* 1/2 (exp (- x))))) (* x z))
30.193 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- z)))) (/ 1 (- x))) into (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y))
30.193 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0
30.193 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z
30.193 * [taylor]: Taking taylor expansion of -1 in z
30.193 * [backup-simplify]: Simplify -1 into -1
30.193 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z
30.193 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z
30.193 * [taylor]: Taking taylor expansion of z in z
30.193 * [backup-simplify]: Simplify 0 into 0
30.193 * [backup-simplify]: Simplify 1 into 1
30.193 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z
30.193 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
30.201 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.201 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
30.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
30.201 * [taylor]: Taking taylor expansion of (/ -1 x) in z
30.201 * [taylor]: Taking taylor expansion of -1 in z
30.201 * [backup-simplify]: Simplify -1 into -1
30.201 * [taylor]: Taking taylor expansion of x in z
30.201 * [backup-simplify]: Simplify x into x
30.201 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.201 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.201 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
30.201 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
30.201 * [taylor]: Taking taylor expansion of (/ -1 x) in z
30.201 * [taylor]: Taking taylor expansion of -1 in z
30.201 * [backup-simplify]: Simplify -1 into -1
30.201 * [taylor]: Taking taylor expansion of x in z
30.202 * [backup-simplify]: Simplify x into x
30.202 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.202 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.202 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.202 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.202 * [taylor]: Taking taylor expansion of 2 in z
30.202 * [backup-simplify]: Simplify 2 into 2
30.202 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.202 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.202 * [taylor]: Taking taylor expansion of x in z
30.202 * [backup-simplify]: Simplify x into x
30.202 * [taylor]: Taking taylor expansion of y in z
30.202 * [backup-simplify]: Simplify y into y
30.203 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
30.203 * [backup-simplify]: Simplify (* 0 (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
30.203 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
30.204 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.204 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.204 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
30.205 * [backup-simplify]: Simplify (- 0) into 0
30.206 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.212 * [backup-simplify]: Simplify (+ 0 0) into 0
30.213 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
30.213 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 x)) into 0
30.214 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))
30.214 * [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)
30.215 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y
30.215 * [taylor]: Taking taylor expansion of -1 in y
30.215 * [backup-simplify]: Simplify -1 into -1
30.215 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y
30.215 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y
30.215 * [taylor]: Taking taylor expansion of z in y
30.215 * [backup-simplify]: Simplify z into z
30.215 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
30.215 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
30.215 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.215 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
30.215 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
30.215 * [taylor]: Taking taylor expansion of (/ -1 x) in y
30.215 * [taylor]: Taking taylor expansion of -1 in y
30.215 * [backup-simplify]: Simplify -1 into -1
30.215 * [taylor]: Taking taylor expansion of x in y
30.215 * [backup-simplify]: Simplify x into x
30.215 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.215 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.215 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
30.215 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
30.215 * [taylor]: Taking taylor expansion of (/ -1 x) in y
30.215 * [taylor]: Taking taylor expansion of -1 in y
30.216 * [backup-simplify]: Simplify -1 into -1
30.220 * [taylor]: Taking taylor expansion of x in y
30.220 * [backup-simplify]: Simplify x into x
30.220 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.220 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.220 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.220 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.220 * [taylor]: Taking taylor expansion of 2 in y
30.220 * [backup-simplify]: Simplify 2 into 2
30.220 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.220 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.221 * [taylor]: Taking taylor expansion of x in y
30.221 * [backup-simplify]: Simplify x into x
30.221 * [taylor]: Taking taylor expansion of y in y
30.221 * [backup-simplify]: Simplify 0 into 0
30.221 * [backup-simplify]: Simplify 1 into 1
30.221 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
30.221 * [backup-simplify]: Simplify (* z (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))
30.221 * [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))))))
30.221 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x
30.221 * [taylor]: Taking taylor expansion of -1 in x
30.222 * [backup-simplify]: Simplify -1 into -1
30.222 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x
30.222 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x
30.222 * [taylor]: Taking taylor expansion of z in x
30.222 * [backup-simplify]: Simplify z into z
30.222 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
30.222 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
30.222 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.222 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
30.222 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
30.222 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.222 * [taylor]: Taking taylor expansion of -1 in x
30.222 * [backup-simplify]: Simplify -1 into -1
30.222 * [taylor]: Taking taylor expansion of x in x
30.222 * [backup-simplify]: Simplify 0 into 0
30.222 * [backup-simplify]: Simplify 1 into 1
30.223 * [backup-simplify]: Simplify (/ -1 1) into -1
30.223 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.223 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
30.223 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
30.223 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.223 * [taylor]: Taking taylor expansion of -1 in x
30.223 * [backup-simplify]: Simplify -1 into -1
30.223 * [taylor]: Taking taylor expansion of x in x
30.223 * [backup-simplify]: Simplify 0 into 0
30.223 * [backup-simplify]: Simplify 1 into 1
30.223 * [backup-simplify]: Simplify (/ -1 1) into -1
30.230 * [backup-simplify]: Simplify (- -1) into 1
30.230 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
30.230 * [taylor]: Taking taylor expansion of 2 in x
30.230 * [backup-simplify]: Simplify 2 into 2
30.231 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.231 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.231 * [taylor]: Taking taylor expansion of x in x
30.231 * [backup-simplify]: Simplify 0 into 0
30.231 * [backup-simplify]: Simplify 1 into 1
30.231 * [taylor]: Taking taylor expansion of y in x
30.231 * [backup-simplify]: Simplify y into y
30.231 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
30.231 * [backup-simplify]: Simplify (* z 0) into 0
30.232 * [backup-simplify]: Simplify (+ 0 0) into 0
30.233 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
30.233 * [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))))
30.234 * [backup-simplify]: Simplify (+ (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
30.234 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
30.234 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x
30.234 * [taylor]: Taking taylor expansion of -1 in x
30.234 * [backup-simplify]: Simplify -1 into -1
30.234 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x
30.235 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x
30.235 * [taylor]: Taking taylor expansion of z in x
30.235 * [backup-simplify]: Simplify z into z
30.235 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
30.235 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
30.235 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.235 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
30.235 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
30.235 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.235 * [taylor]: Taking taylor expansion of -1 in x
30.235 * [backup-simplify]: Simplify -1 into -1
30.235 * [taylor]: Taking taylor expansion of x in x
30.235 * [backup-simplify]: Simplify 0 into 0
30.235 * [backup-simplify]: Simplify 1 into 1
30.235 * [backup-simplify]: Simplify (/ -1 1) into -1
30.240 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.240 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
30.240 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
30.240 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.240 * [taylor]: Taking taylor expansion of -1 in x
30.240 * [backup-simplify]: Simplify -1 into -1
30.240 * [taylor]: Taking taylor expansion of x in x
30.240 * [backup-simplify]: Simplify 0 into 0
30.240 * [backup-simplify]: Simplify 1 into 1
30.241 * [backup-simplify]: Simplify (/ -1 1) into -1
30.241 * [backup-simplify]: Simplify (- -1) into 1
30.241 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
30.241 * [taylor]: Taking taylor expansion of 2 in x
30.241 * [backup-simplify]: Simplify 2 into 2
30.241 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.242 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.242 * [taylor]: Taking taylor expansion of x in x
30.242 * [backup-simplify]: Simplify 0 into 0
30.242 * [backup-simplify]: Simplify 1 into 1
30.242 * [taylor]: Taking taylor expansion of y in x
30.242 * [backup-simplify]: Simplify y into y
30.242 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
30.242 * [backup-simplify]: Simplify (* z 0) into 0
30.242 * [backup-simplify]: Simplify (+ 0 0) into 0
30.243 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
30.248 * [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))))
30.249 * [backup-simplify]: Simplify (+ (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
30.250 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
30.250 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y))
30.250 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
30.250 * [taylor]: Taking taylor expansion of -1 in y
30.250 * [backup-simplify]: Simplify -1 into -1
30.250 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
30.250 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
30.251 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
30.251 * [taylor]: Taking taylor expansion of 1/2 in y
30.251 * [backup-simplify]: Simplify 1/2 into 1/2
30.251 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
30.251 * [taylor]: Taking taylor expansion of z in y
30.251 * [backup-simplify]: Simplify z into z
30.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
30.251 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.251 * [taylor]: Taking taylor expansion of x in y
30.251 * [backup-simplify]: Simplify x into x
30.251 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.251 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.251 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
30.251 * [taylor]: Taking taylor expansion of 1/2 in y
30.251 * [backup-simplify]: Simplify 1/2 into 1/2
30.251 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
30.251 * [taylor]: Taking taylor expansion of z in y
30.251 * [backup-simplify]: Simplify z into z
30.251 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
30.251 * [taylor]: Taking taylor expansion of (/ -1 x) in y
30.251 * [taylor]: Taking taylor expansion of -1 in y
30.251 * [backup-simplify]: Simplify -1 into -1
30.251 * [taylor]: Taking taylor expansion of x in y
30.251 * [backup-simplify]: Simplify x into x
30.251 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.251 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.251 * [taylor]: Taking taylor expansion of y in y
30.252 * [backup-simplify]: Simplify 0 into 0
30.256 * [backup-simplify]: Simplify 1 into 1
30.256 * [backup-simplify]: Simplify (* z (exp (/ 1 x))) into (* z (exp (/ 1 x)))
30.256 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ 1 x)))) into (* 1/2 (* z (exp (/ 1 x))))
30.256 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
30.256 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
30.257 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
30.257 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) 1) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
30.257 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) into (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))))
30.257 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
30.258 * [taylor]: Taking taylor expansion of -1 in z
30.258 * [backup-simplify]: Simplify -1 into -1
30.258 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
30.258 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
30.258 * [taylor]: Taking taylor expansion of 1/2 in z
30.258 * [backup-simplify]: Simplify 1/2 into 1/2
30.258 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
30.258 * [taylor]: Taking taylor expansion of z in z
30.258 * [backup-simplify]: Simplify 0 into 0
30.258 * [backup-simplify]: Simplify 1 into 1
30.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
30.258 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.258 * [taylor]: Taking taylor expansion of x in z
30.258 * [backup-simplify]: Simplify x into x
30.258 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.258 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.258 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
30.258 * [taylor]: Taking taylor expansion of 1/2 in z
30.258 * [backup-simplify]: Simplify 1/2 into 1/2
30.258 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
30.258 * [taylor]: Taking taylor expansion of z in z
30.258 * [backup-simplify]: Simplify 0 into 0
30.258 * [backup-simplify]: Simplify 1 into 1
30.258 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
30.258 * [taylor]: Taking taylor expansion of (/ -1 x) in z
30.258 * [taylor]: Taking taylor expansion of -1 in z
30.258 * [backup-simplify]: Simplify -1 into -1
30.258 * [taylor]: Taking taylor expansion of x in z
30.258 * [backup-simplify]: Simplify x into x
30.258 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.259 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.264 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.264 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ 1 x)))) into (exp (/ 1 x))
30.264 * [backup-simplify]: Simplify (* 0 (exp (/ 1 x))) into 0
30.265 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
30.265 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
30.266 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.266 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
30.266 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
30.267 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
30.267 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
30.268 * [backup-simplify]: Simplify (* 1/2 0) into 0
30.272 * [backup-simplify]: Simplify (* 1/2 0) into 0
30.273 * [backup-simplify]: Simplify (+ 0 0) into 0
30.273 * [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)))))
30.273 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
30.274 * [backup-simplify]: Simplify (+ 0 0) into 0
30.275 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.281 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
30.281 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
30.282 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) (/ 0 y)))) into 0
30.282 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y))) into 0
30.283 * [taylor]: Taking taylor expansion of 0 in y
30.283 * [backup-simplify]: Simplify 0 into 0
30.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.284 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.285 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ 1 x)))) into 0
30.285 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ 1 x))))) into 0
30.285 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
30.286 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.286 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
30.287 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
30.287 * [backup-simplify]: Simplify (+ 0 0) into 0
30.288 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) (/ 0 1)))) into 0
30.289 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))))) into 0
30.289 * [taylor]: Taking taylor expansion of 0 in z
30.289 * [backup-simplify]: Simplify 0 into 0
30.289 * [backup-simplify]: Simplify 0 into 0
30.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.291 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.292 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ 1 x))))) into 0
30.293 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
30.293 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.294 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.295 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
30.296 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
30.296 * [backup-simplify]: Simplify (+ 0 0) into 0
30.297 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
30.297 * [backup-simplify]: Simplify 0 into 0
30.298 * [backup-simplify]: Simplify (+ 0 0) into 0
30.300 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.301 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
30.302 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
30.302 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
30.304 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)))) into 0
30.304 * [taylor]: Taking taylor expansion of 0 in y
30.305 * [backup-simplify]: Simplify 0 into 0
30.305 * [taylor]: Taking taylor expansion of 0 in z
30.305 * [backup-simplify]: Simplify 0 into 0
30.305 * [backup-simplify]: Simplify 0 into 0
30.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.306 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.316 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
30.317 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ 1 x)))))) into 0
30.317 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.319 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.319 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
30.320 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
30.321 * [backup-simplify]: Simplify (+ 0 0) into 0
30.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
30.323 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))))) into 0
30.324 * [taylor]: Taking taylor expansion of 0 in z
30.324 * [backup-simplify]: Simplify 0 into 0
30.324 * [backup-simplify]: Simplify 0 into 0
30.324 * [backup-simplify]: Simplify 0 into 0
30.324 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.326 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
30.328 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
30.329 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
30.330 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.331 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
30.332 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
30.334 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
30.334 * [backup-simplify]: Simplify (+ 0 0) into 0
30.335 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
30.335 * [backup-simplify]: Simplify 0 into 0
30.336 * [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 (* -1 x))) (* 1/2 (exp x))) y) (* z x))
30.336 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
30.336 * [backup-simplify]: Simplify (* (cosh x) (/ y z)) into (/ (* (cosh x) y) z)
30.336 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0
30.337 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z
30.337 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
30.337 * [taylor]: Taking taylor expansion of (cosh x) in z
30.337 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
30.337 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
30.337 * [taylor]: Taking taylor expansion of (exp x) in z
30.337 * [taylor]: Taking taylor expansion of x in z
30.337 * [backup-simplify]: Simplify x into x
30.337 * [backup-simplify]: Simplify (exp x) into (exp x)
30.337 * [taylor]: Taking taylor expansion of (exp (- x)) in z
30.337 * [taylor]: Taking taylor expansion of (- x) in z
30.337 * [taylor]: Taking taylor expansion of x in z
30.337 * [backup-simplify]: Simplify x into x
30.337 * [backup-simplify]: Simplify (- x) into (- x)
30.337 * [backup-simplify]: Simplify (- x) into (- x)
30.337 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
30.337 * [taylor]: Taking taylor expansion of 2 in z
30.337 * [backup-simplify]: Simplify 2 into 2
30.337 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
30.338 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
30.338 * [taylor]: Taking taylor expansion of y in z
30.338 * [backup-simplify]: Simplify y into y
30.338 * [taylor]: Taking taylor expansion of z in z
30.338 * [backup-simplify]: Simplify 0 into 0
30.338 * [backup-simplify]: Simplify 1 into 1
30.338 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
30.338 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) 1) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
30.338 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y
30.338 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
30.338 * [taylor]: Taking taylor expansion of (cosh x) in y
30.338 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
30.339 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
30.339 * [taylor]: Taking taylor expansion of (exp x) in y
30.339 * [taylor]: Taking taylor expansion of x in y
30.339 * [backup-simplify]: Simplify x into x
30.339 * [backup-simplify]: Simplify (exp x) into (exp x)
30.339 * [taylor]: Taking taylor expansion of (exp (- x)) in y
30.339 * [taylor]: Taking taylor expansion of (- x) in y
30.339 * [taylor]: Taking taylor expansion of x in y
30.339 * [backup-simplify]: Simplify x into x
30.339 * [backup-simplify]: Simplify (- x) into (- x)
30.339 * [backup-simplify]: Simplify (- x) into (- x)
30.339 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
30.339 * [taylor]: Taking taylor expansion of 2 in y
30.339 * [backup-simplify]: Simplify 2 into 2
30.339 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
30.339 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
30.339 * [taylor]: Taking taylor expansion of y in y
30.339 * [backup-simplify]: Simplify 0 into 0
30.339 * [backup-simplify]: Simplify 1 into 1
30.340 * [taylor]: Taking taylor expansion of z in y
30.344 * [backup-simplify]: Simplify z into z
30.344 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
30.345 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
30.345 * [backup-simplify]: Simplify (- x) into (- x)
30.346 * [backup-simplify]: Simplify (- 0) into 0
30.347 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.347 * [backup-simplify]: Simplify (+ 0 0) into 0
30.348 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
30.349 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
30.349 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) z) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) z)
30.349 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x
30.349 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
30.349 * [taylor]: Taking taylor expansion of (cosh x) in x
30.349 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
30.349 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
30.349 * [taylor]: Taking taylor expansion of (exp x) in x
30.349 * [taylor]: Taking taylor expansion of x in x
30.349 * [backup-simplify]: Simplify 0 into 0
30.349 * [backup-simplify]: Simplify 1 into 1
30.349 * [backup-simplify]: Simplify (exp 0) into 1
30.350 * [taylor]: Taking taylor expansion of (exp (- x)) in x
30.350 * [taylor]: Taking taylor expansion of (- x) in x
30.350 * [taylor]: Taking taylor expansion of x in x
30.350 * [backup-simplify]: Simplify 0 into 0
30.350 * [backup-simplify]: Simplify 1 into 1
30.350 * [backup-simplify]: Simplify (- 0) into 0
30.350 * [backup-simplify]: Simplify (- 1) into -1
30.350 * [backup-simplify]: Simplify (exp 0) into 1
30.350 * [taylor]: Taking taylor expansion of 2 in x
30.350 * [backup-simplify]: Simplify 2 into 2
30.351 * [backup-simplify]: Simplify (+ 1 1) into 2
30.351 * [backup-simplify]: Simplify (/ 2 2) into 1
30.351 * [taylor]: Taking taylor expansion of y in x
30.351 * [backup-simplify]: Simplify y into y
30.351 * [taylor]: Taking taylor expansion of z in x
30.351 * [backup-simplify]: Simplify z into z
30.351 * [backup-simplify]: Simplify (* 1 y) into y
30.352 * [backup-simplify]: Simplify (/ y z) into (/ y z)
30.352 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x
30.352 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
30.352 * [taylor]: Taking taylor expansion of (cosh x) in x
30.352 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
30.352 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
30.352 * [taylor]: Taking taylor expansion of (exp x) in x
30.352 * [taylor]: Taking taylor expansion of x in x
30.352 * [backup-simplify]: Simplify 0 into 0
30.352 * [backup-simplify]: Simplify 1 into 1
30.352 * [backup-simplify]: Simplify (exp 0) into 1
30.352 * [taylor]: Taking taylor expansion of (exp (- x)) in x
30.352 * [taylor]: Taking taylor expansion of (- x) in x
30.352 * [taylor]: Taking taylor expansion of x in x
30.352 * [backup-simplify]: Simplify 0 into 0
30.352 * [backup-simplify]: Simplify 1 into 1
30.353 * [backup-simplify]: Simplify (- 0) into 0
30.353 * [backup-simplify]: Simplify (- 1) into -1
30.353 * [backup-simplify]: Simplify (exp 0) into 1
30.353 * [taylor]: Taking taylor expansion of 2 in x
30.353 * [backup-simplify]: Simplify 2 into 2
30.353 * [backup-simplify]: Simplify (+ 1 1) into 2
30.354 * [backup-simplify]: Simplify (/ 2 2) into 1
30.354 * [taylor]: Taking taylor expansion of y in x
30.354 * [backup-simplify]: Simplify y into y
30.354 * [taylor]: Taking taylor expansion of z in x
30.354 * [backup-simplify]: Simplify z into z
30.354 * [backup-simplify]: Simplify (* 1 y) into y
30.354 * [backup-simplify]: Simplify (/ y z) into (/ y z)
30.354 * [taylor]: Taking taylor expansion of (/ y z) in y
30.354 * [taylor]: Taking taylor expansion of y in y
30.354 * [backup-simplify]: Simplify 0 into 0
30.354 * [backup-simplify]: Simplify 1 into 1
30.354 * [taylor]: Taking taylor expansion of z in y
30.354 * [backup-simplify]: Simplify z into z
30.354 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
30.354 * [taylor]: Taking taylor expansion of (/ 1 z) in z
30.354 * [taylor]: Taking taylor expansion of z in z
30.355 * [backup-simplify]: Simplify 0 into 0
30.355 * [backup-simplify]: Simplify 1 into 1
30.355 * [backup-simplify]: Simplify (/ 1 1) into 1
30.355 * [backup-simplify]: Simplify 1 into 1
30.356 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
30.357 * [backup-simplify]: Simplify (- 1) into -1
30.358 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
30.358 * [backup-simplify]: Simplify (+ 1 -1) into 0
30.359 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
30.359 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
30.360 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
30.360 * [taylor]: Taking taylor expansion of 0 in y
30.360 * [backup-simplify]: Simplify 0 into 0
30.360 * [taylor]: Taking taylor expansion of 0 in z
30.360 * [backup-simplify]: Simplify 0 into 0
30.360 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
30.360 * [taylor]: Taking taylor expansion of 0 in z
30.360 * [backup-simplify]: Simplify 0 into 0
30.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
30.361 * [backup-simplify]: Simplify 0 into 0
30.363 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
30.363 * [backup-simplify]: Simplify (- 1) into -1
30.363 * [backup-simplify]: Simplify (- 0) into 0
30.384 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
30.385 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
30.386 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
30.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
30.388 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
30.388 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
30.388 * [taylor]: Taking taylor expansion of 1/2 in y
30.388 * [backup-simplify]: Simplify 1/2 into 1/2
30.388 * [taylor]: Taking taylor expansion of (/ y z) in y
30.388 * [taylor]: Taking taylor expansion of y in y
30.388 * [backup-simplify]: Simplify 0 into 0
30.388 * [backup-simplify]: Simplify 1 into 1
30.388 * [taylor]: Taking taylor expansion of z in y
30.388 * [backup-simplify]: Simplify z into z
30.388 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
30.388 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
30.388 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
30.388 * [taylor]: Taking taylor expansion of 1/2 in z
30.389 * [backup-simplify]: Simplify 1/2 into 1/2
30.389 * [taylor]: Taking taylor expansion of z in z
30.389 * [backup-simplify]: Simplify 0 into 0
30.389 * [backup-simplify]: Simplify 1 into 1
30.389 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
30.389 * [backup-simplify]: Simplify 1/2 into 1/2
30.389 * [taylor]: Taking taylor expansion of 0 in z
30.389 * [backup-simplify]: Simplify 0 into 0
30.390 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
30.390 * [taylor]: Taking taylor expansion of 0 in z
30.390 * [backup-simplify]: Simplify 0 into 0
30.390 * [backup-simplify]: Simplify 0 into 0
30.390 * [backup-simplify]: Simplify 0 into 0
30.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
30.391 * [backup-simplify]: Simplify 0 into 0
30.393 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
30.394 * [backup-simplify]: Simplify (- 1) into -1
30.394 * [backup-simplify]: Simplify (- 1) into -1
30.394 * [backup-simplify]: Simplify (- 0) into 0
30.395 * [backup-simplify]: Simplify (- 0) into 0
30.398 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
30.408 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
30.418 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
30.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
30.423 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
30.423 * [taylor]: Taking taylor expansion of 0 in y
30.423 * [backup-simplify]: Simplify 0 into 0
30.423 * [taylor]: Taking taylor expansion of 0 in z
30.423 * [backup-simplify]: Simplify 0 into 0
30.423 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
30.424 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
30.424 * [taylor]: Taking taylor expansion of 0 in z
30.424 * [backup-simplify]: Simplify 0 into 0
30.424 * [taylor]: Taking taylor expansion of 0 in z
30.424 * [backup-simplify]: Simplify 0 into 0
30.424 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
30.424 * [taylor]: Taking taylor expansion of 0 in z
30.424 * [backup-simplify]: Simplify 0 into 0
30.425 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
30.425 * [backup-simplify]: Simplify 0 into 0
30.425 * [backup-simplify]: Simplify 0 into 0
30.425 * [backup-simplify]: Simplify 0 into 0
30.426 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y (pow x 2)))) (* 1 (* (/ 1 z) (* y 1)))) into (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z)))
30.426 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 z))) into (/ (* (cosh (/ 1 x)) z) y)
30.426 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0
30.426 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z
30.426 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
30.427 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
30.448 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.448 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
30.449 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
30.449 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.449 * [taylor]: Taking taylor expansion of x in z
30.449 * [backup-simplify]: Simplify x into x
30.449 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.449 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.449 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
30.449 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
30.449 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.449 * [taylor]: Taking taylor expansion of x in z
30.449 * [backup-simplify]: Simplify x into x
30.449 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.449 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.449 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.449 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.449 * [taylor]: Taking taylor expansion of 2 in z
30.449 * [backup-simplify]: Simplify 2 into 2
30.450 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.450 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.450 * [taylor]: Taking taylor expansion of z in z
30.450 * [backup-simplify]: Simplify 0 into 0
30.450 * [backup-simplify]: Simplify 1 into 1
30.450 * [taylor]: Taking taylor expansion of y in z
30.450 * [backup-simplify]: Simplify y into y
30.450 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
30.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.475 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.475 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.476 * [backup-simplify]: Simplify (- 0) into 0
30.477 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
30.477 * [backup-simplify]: Simplify (+ 0 0) into 0
30.478 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
30.479 * [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)))))
30.479 * [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)
30.479 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y
30.479 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
30.479 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
30.479 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.479 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
30.479 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
30.479 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.479 * [taylor]: Taking taylor expansion of x in y
30.480 * [backup-simplify]: Simplify x into x
30.480 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.480 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.480 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
30.480 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
30.480 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.480 * [taylor]: Taking taylor expansion of x in y
30.480 * [backup-simplify]: Simplify x into x
30.480 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.480 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.480 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.480 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.480 * [taylor]: Taking taylor expansion of 2 in y
30.480 * [backup-simplify]: Simplify 2 into 2
30.480 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.481 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.481 * [taylor]: Taking taylor expansion of z in y
30.481 * [backup-simplify]: Simplify z into z
30.481 * [taylor]: Taking taylor expansion of y in y
30.481 * [backup-simplify]: Simplify 0 into 0
30.481 * [backup-simplify]: Simplify 1 into 1
30.481 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))
30.481 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) 1) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))
30.481 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x
30.481 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
30.482 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
30.482 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.482 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
30.482 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
30.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.482 * [taylor]: Taking taylor expansion of x in x
30.482 * [backup-simplify]: Simplify 0 into 0
30.482 * [backup-simplify]: Simplify 1 into 1
30.484 * [backup-simplify]: Simplify (/ 1 1) into 1
30.484 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.484 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
30.484 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
30.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.484 * [taylor]: Taking taylor expansion of x in x
30.484 * [backup-simplify]: Simplify 0 into 0
30.484 * [backup-simplify]: Simplify 1 into 1
30.485 * [backup-simplify]: Simplify (/ 1 1) into 1
30.485 * [backup-simplify]: Simplify (- 1) into -1
30.485 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.485 * [taylor]: Taking taylor expansion of 2 in x
30.485 * [backup-simplify]: Simplify 2 into 2
30.485 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.485 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.485 * [taylor]: Taking taylor expansion of z in x
30.486 * [backup-simplify]: Simplify z into z
30.486 * [taylor]: Taking taylor expansion of y in x
30.486 * [backup-simplify]: Simplify y into y
30.486 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))
30.486 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) into (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y))
30.486 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x
30.486 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
30.486 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
30.486 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.486 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
30.486 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
30.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.486 * [taylor]: Taking taylor expansion of x in x
30.486 * [backup-simplify]: Simplify 0 into 0
30.486 * [backup-simplify]: Simplify 1 into 1
30.492 * [backup-simplify]: Simplify (/ 1 1) into 1
30.492 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.492 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
30.492 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
30.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.492 * [taylor]: Taking taylor expansion of x in x
30.492 * [backup-simplify]: Simplify 0 into 0
30.492 * [backup-simplify]: Simplify 1 into 1
30.493 * [backup-simplify]: Simplify (/ 1 1) into 1
30.493 * [backup-simplify]: Simplify (- 1) into -1
30.493 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.494 * [taylor]: Taking taylor expansion of 2 in x
30.494 * [backup-simplify]: Simplify 2 into 2
30.494 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.494 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.494 * [taylor]: Taking taylor expansion of z in x
30.494 * [backup-simplify]: Simplify z into z
30.494 * [taylor]: Taking taylor expansion of y in x
30.494 * [backup-simplify]: Simplify y into y
30.494 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))
30.495 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) into (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y))
30.495 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y
30.495 * [taylor]: Taking taylor expansion of 1/2 in y
30.495 * [backup-simplify]: Simplify 1/2 into 1/2
30.495 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y
30.495 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y
30.495 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
30.495 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
30.495 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.495 * [taylor]: Taking taylor expansion of x in y
30.495 * [backup-simplify]: Simplify x into x
30.495 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.495 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.495 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
30.495 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
30.495 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.495 * [taylor]: Taking taylor expansion of x in y
30.496 * [backup-simplify]: Simplify x into x
30.496 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.496 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.496 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.496 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.496 * [taylor]: Taking taylor expansion of z in y
30.496 * [backup-simplify]: Simplify z into z
30.496 * [taylor]: Taking taylor expansion of y in y
30.496 * [backup-simplify]: Simplify 0 into 0
30.496 * [backup-simplify]: Simplify 1 into 1
30.496 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.497 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) into (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)
30.497 * [backup-simplify]: Simplify (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) 1) into (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)
30.497 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))
30.497 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z
30.497 * [taylor]: Taking taylor expansion of 1/2 in z
30.497 * [backup-simplify]: Simplify 1/2 into 1/2
30.497 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z
30.497 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
30.497 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
30.497 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.497 * [taylor]: Taking taylor expansion of x in z
30.497 * [backup-simplify]: Simplify x into x
30.497 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.497 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.497 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
30.498 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
30.498 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.498 * [taylor]: Taking taylor expansion of x in z
30.498 * [backup-simplify]: Simplify x into x
30.498 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.498 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.498 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.498 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.498 * [taylor]: Taking taylor expansion of z in z
30.498 * [backup-simplify]: Simplify 0 into 0
30.498 * [backup-simplify]: Simplify 1 into 1
30.498 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.499 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.499 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.500 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.504 * [backup-simplify]: Simplify (- 0) into 0
30.504 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
30.505 * [backup-simplify]: Simplify (+ 0 0) into 0
30.505 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.505 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) into 0
30.506 * [backup-simplify]: Simplify (+ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
30.506 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
30.507 * [backup-simplify]: Simplify (+ 0 0) into 0
30.508 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
30.508 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
30.509 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) (/ 0 y)))) into 0
30.509 * [taylor]: Taking taylor expansion of 0 in y
30.509 * [backup-simplify]: Simplify 0 into 0
30.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.510 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.510 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.511 * [backup-simplify]: Simplify (- 0) into 0
30.511 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
30.512 * [backup-simplify]: Simplify (+ 0 0) into 0
30.512 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 z)) into 0
30.515 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) (/ 0 1)))) into 0
30.516 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) into 0
30.516 * [taylor]: Taking taylor expansion of 0 in z
30.516 * [backup-simplify]: Simplify 0 into 0
30.516 * [backup-simplify]: Simplify 0 into 0
30.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.521 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.521 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.521 * [backup-simplify]: Simplify (- 0) into 0
30.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.522 * [backup-simplify]: Simplify (- 0) into 0
30.524 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.525 * [backup-simplify]: Simplify (+ 0 0) into 0
30.526 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
30.529 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
30.529 * [backup-simplify]: Simplify 0 into 0
30.530 * [backup-simplify]: Simplify (+ 0 0) into 0
30.535 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.536 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
30.536 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
30.536 * [taylor]: Taking taylor expansion of 0 in y
30.536 * [backup-simplify]: Simplify 0 into 0
30.537 * [taylor]: Taking taylor expansion of 0 in z
30.537 * [backup-simplify]: Simplify 0 into 0
30.537 * [backup-simplify]: Simplify 0 into 0
30.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.538 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.539 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.539 * [backup-simplify]: Simplify (- 0) into 0
30.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.540 * [backup-simplify]: Simplify (- 0) into 0
30.541 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.542 * [backup-simplify]: Simplify (+ 0 0) into 0
30.542 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 z))) into 0
30.545 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) (/ 0 1)) (* 0 (/ 0 1)))) into 0
30.546 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))) into 0
30.546 * [taylor]: Taking taylor expansion of 0 in z
30.546 * [backup-simplify]: Simplify 0 into 0
30.546 * [backup-simplify]: Simplify 0 into 0
30.546 * [backup-simplify]: Simplify 0 into 0
30.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.548 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
30.549 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
30.549 * [backup-simplify]: Simplify (- 0) into 0
30.550 * [backup-simplify]: Simplify (- 0) into 0
30.550 * [backup-simplify]: Simplify (- 0) into 0
30.550 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.551 * [backup-simplify]: Simplify (- 0) into 0
30.552 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
30.553 * [backup-simplify]: Simplify (+ 0 0) into 0
30.554 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
30.555 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)))) into 0
30.555 * [backup-simplify]: Simplify 0 into 0
30.555 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))) into (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z)
30.556 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- z)))) into (/ (* z (cosh (/ -1 x))) y)
30.556 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0
30.556 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z
30.556 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
30.556 * [taylor]: Taking taylor expansion of z in z
30.556 * [backup-simplify]: Simplify 0 into 0
30.556 * [backup-simplify]: Simplify 1 into 1
30.556 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
30.556 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.556 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
30.556 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
30.556 * [taylor]: Taking taylor expansion of (/ -1 x) in z
30.556 * [taylor]: Taking taylor expansion of -1 in z
30.556 * [backup-simplify]: Simplify -1 into -1
30.556 * [taylor]: Taking taylor expansion of x in z
30.556 * [backup-simplify]: Simplify x into x
30.556 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.556 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.556 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
30.556 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
30.556 * [taylor]: Taking taylor expansion of (/ -1 x) in z
30.556 * [taylor]: Taking taylor expansion of -1 in z
30.556 * [backup-simplify]: Simplify -1 into -1
30.556 * [taylor]: Taking taylor expansion of x in z
30.556 * [backup-simplify]: Simplify x into x
30.556 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.556 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.557 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.557 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.557 * [taylor]: Taking taylor expansion of 2 in z
30.557 * [backup-simplify]: Simplify 2 into 2
30.557 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.557 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.557 * [taylor]: Taking taylor expansion of y in z
30.557 * [backup-simplify]: Simplify y into y
30.557 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
30.557 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
30.558 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.558 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.558 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
30.558 * [backup-simplify]: Simplify (- 0) into 0
30.559 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.564 * [backup-simplify]: Simplify (+ 0 0) into 0
30.565 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
30.566 * [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))))
30.566 * [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)
30.566 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y
30.566 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
30.566 * [taylor]: Taking taylor expansion of z in y
30.566 * [backup-simplify]: Simplify z into z
30.566 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
30.566 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.566 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
30.566 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
30.566 * [taylor]: Taking taylor expansion of (/ -1 x) in y
30.566 * [taylor]: Taking taylor expansion of -1 in y
30.566 * [backup-simplify]: Simplify -1 into -1
30.566 * [taylor]: Taking taylor expansion of x in y
30.566 * [backup-simplify]: Simplify x into x
30.567 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.567 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.567 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
30.567 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
30.567 * [taylor]: Taking taylor expansion of (/ -1 x) in y
30.567 * [taylor]: Taking taylor expansion of -1 in y
30.567 * [backup-simplify]: Simplify -1 into -1
30.567 * [taylor]: Taking taylor expansion of x in y
30.567 * [backup-simplify]: Simplify x into x
30.567 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.567 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.567 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
30.567 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.567 * [taylor]: Taking taylor expansion of 2 in y
30.567 * [backup-simplify]: Simplify 2 into 2
30.567 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.568 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.568 * [taylor]: Taking taylor expansion of y in y
30.568 * [backup-simplify]: Simplify 0 into 0
30.568 * [backup-simplify]: Simplify 1 into 1
30.568 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
30.568 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
30.568 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x
30.568 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
30.568 * [taylor]: Taking taylor expansion of z in x
30.568 * [backup-simplify]: Simplify z into z
30.568 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
30.569 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.569 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
30.569 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
30.569 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.569 * [taylor]: Taking taylor expansion of -1 in x
30.569 * [backup-simplify]: Simplify -1 into -1
30.569 * [taylor]: Taking taylor expansion of x in x
30.569 * [backup-simplify]: Simplify 0 into 0
30.569 * [backup-simplify]: Simplify 1 into 1
30.569 * [backup-simplify]: Simplify (/ -1 1) into -1
30.570 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.570 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
30.570 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
30.570 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.570 * [taylor]: Taking taylor expansion of -1 in x
30.570 * [backup-simplify]: Simplify -1 into -1
30.570 * [taylor]: Taking taylor expansion of x in x
30.570 * [backup-simplify]: Simplify 0 into 0
30.570 * [backup-simplify]: Simplify 1 into 1
30.570 * [backup-simplify]: Simplify (/ -1 1) into -1
30.571 * [backup-simplify]: Simplify (- -1) into 1
30.571 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
30.571 * [taylor]: Taking taylor expansion of 2 in x
30.571 * [backup-simplify]: Simplify 2 into 2
30.571 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.571 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.571 * [taylor]: Taking taylor expansion of y in x
30.571 * [backup-simplify]: Simplify y into y
30.571 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
30.572 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) into (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y))
30.572 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x
30.572 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
30.572 * [taylor]: Taking taylor expansion of z in x
30.572 * [backup-simplify]: Simplify z into z
30.572 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
30.572 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.572 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
30.572 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
30.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.572 * [taylor]: Taking taylor expansion of -1 in x
30.572 * [backup-simplify]: Simplify -1 into -1
30.572 * [taylor]: Taking taylor expansion of x in x
30.572 * [backup-simplify]: Simplify 0 into 0
30.572 * [backup-simplify]: Simplify 1 into 1
30.573 * [backup-simplify]: Simplify (/ -1 1) into -1
30.573 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.573 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
30.573 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
30.573 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.573 * [taylor]: Taking taylor expansion of -1 in x
30.573 * [backup-simplify]: Simplify -1 into -1
30.573 * [taylor]: Taking taylor expansion of x in x
30.573 * [backup-simplify]: Simplify 0 into 0
30.573 * [backup-simplify]: Simplify 1 into 1
30.574 * [backup-simplify]: Simplify (/ -1 1) into -1
30.574 * [backup-simplify]: Simplify (- -1) into 1
30.574 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
30.574 * [taylor]: Taking taylor expansion of 2 in x
30.574 * [backup-simplify]: Simplify 2 into 2
30.574 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.575 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.575 * [taylor]: Taking taylor expansion of y in x
30.575 * [backup-simplify]: Simplify y into y
30.575 * [backup-simplify]: Simplify (* z (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
30.575 * [backup-simplify]: Simplify (/ (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) into (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y))
30.575 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y
30.575 * [taylor]: Taking taylor expansion of 1/2 in y
30.576 * [backup-simplify]: Simplify 1/2 into 1/2
30.576 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y
30.576 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
30.576 * [taylor]: Taking taylor expansion of z in y
30.576 * [backup-simplify]: Simplify z into z
30.576 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
30.576 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
30.576 * [taylor]: Taking taylor expansion of (/ 1 x) in y
30.576 * [taylor]: Taking taylor expansion of x in y
30.576 * [backup-simplify]: Simplify x into x
30.576 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.576 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.576 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
30.576 * [taylor]: Taking taylor expansion of (/ -1 x) in y
30.576 * [taylor]: Taking taylor expansion of -1 in y
30.576 * [backup-simplify]: Simplify -1 into -1
30.576 * [taylor]: Taking taylor expansion of x in y
30.576 * [backup-simplify]: Simplify x into x
30.576 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.576 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.576 * [taylor]: Taking taylor expansion of y in y
30.576 * [backup-simplify]: Simplify 0 into 0
30.576 * [backup-simplify]: Simplify 1 into 1
30.577 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.577 * [backup-simplify]: Simplify (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.577 * [backup-simplify]: Simplify (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.577 * [backup-simplify]: Simplify (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))
30.577 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z
30.577 * [taylor]: Taking taylor expansion of 1/2 in z
30.577 * [backup-simplify]: Simplify 1/2 into 1/2
30.577 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z
30.577 * [taylor]: Taking taylor expansion of z in z
30.577 * [backup-simplify]: Simplify 0 into 0
30.577 * [backup-simplify]: Simplify 1 into 1
30.577 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z
30.577 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
30.577 * [taylor]: Taking taylor expansion of (/ 1 x) in z
30.577 * [taylor]: Taking taylor expansion of x in z
30.577 * [backup-simplify]: Simplify x into x
30.578 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
30.578 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.578 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
30.578 * [taylor]: Taking taylor expansion of (/ -1 x) in z
30.578 * [taylor]: Taking taylor expansion of -1 in z
30.578 * [backup-simplify]: Simplify -1 into -1
30.578 * [taylor]: Taking taylor expansion of x in z
30.578 * [backup-simplify]: Simplify x into x
30.578 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
30.578 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.579 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.579 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
30.580 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.581 * [backup-simplify]: Simplify (+ 0 0) into 0
30.581 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.581 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.581 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into 0
30.582 * [backup-simplify]: Simplify (+ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
30.582 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
30.583 * [backup-simplify]: Simplify (+ 0 0) into 0
30.584 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
30.584 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
30.585 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) (/ 0 y)))) into 0
30.585 * [taylor]: Taking taylor expansion of 0 in y
30.585 * [backup-simplify]: Simplify 0 into 0
30.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
30.586 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.586 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
30.587 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
30.587 * [backup-simplify]: Simplify (+ 0 0) into 0
30.588 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
30.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 1)))) into 0
30.590 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
30.590 * [taylor]: Taking taylor expansion of 0 in z
30.590 * [backup-simplify]: Simplify 0 into 0
30.590 * [backup-simplify]: Simplify 0 into 0
30.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.592 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.592 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.593 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.594 * [backup-simplify]: Simplify (+ 0 0) into 0
30.594 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
30.595 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
30.596 * [backup-simplify]: Simplify 0 into 0
30.596 * [backup-simplify]: Simplify (+ 0 0) into 0
30.598 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.598 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
30.599 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
30.599 * [taylor]: Taking taylor expansion of 0 in y
30.599 * [backup-simplify]: Simplify 0 into 0
30.599 * [taylor]: Taking taylor expansion of 0 in z
30.599 * [backup-simplify]: Simplify 0 into 0
30.599 * [backup-simplify]: Simplify 0 into 0
30.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.601 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.602 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.603 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
30.603 * [backup-simplify]: Simplify (+ 0 0) into 0
30.604 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
30.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
30.606 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
30.607 * [taylor]: Taking taylor expansion of 0 in z
30.607 * [backup-simplify]: Simplify 0 into 0
30.607 * [backup-simplify]: Simplify 0 into 0
30.607 * [backup-simplify]: Simplify 0 into 0
30.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.608 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
30.608 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
30.610 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
30.610 * [backup-simplify]: Simplify (+ 0 0) into 0
30.612 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
30.613 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)))) into 0
30.613 * [backup-simplify]: Simplify 0 into 0
30.614 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))) into (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z)
30.614 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
30.614 * [backup-simplify]: Simplify (cosh x) into (cosh x)
30.614 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
30.614 * [taylor]: Taking taylor expansion of (cosh x) in x
30.614 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
30.614 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
30.614 * [taylor]: Taking taylor expansion of (exp x) in x
30.614 * [taylor]: Taking taylor expansion of x in x
30.614 * [backup-simplify]: Simplify 0 into 0
30.614 * [backup-simplify]: Simplify 1 into 1
30.614 * [backup-simplify]: Simplify (exp 0) into 1
30.614 * [taylor]: Taking taylor expansion of (exp (- x)) in x
30.614 * [taylor]: Taking taylor expansion of (- x) in x
30.614 * [taylor]: Taking taylor expansion of x in x
30.614 * [backup-simplify]: Simplify 0 into 0
30.614 * [backup-simplify]: Simplify 1 into 1
30.615 * [backup-simplify]: Simplify (- 0) into 0
30.615 * [backup-simplify]: Simplify (- 1) into -1
30.615 * [backup-simplify]: Simplify (exp 0) into 1
30.615 * [taylor]: Taking taylor expansion of 2 in x
30.615 * [backup-simplify]: Simplify 2 into 2
30.616 * [backup-simplify]: Simplify (+ 1 1) into 2
30.616 * [backup-simplify]: Simplify (/ 2 2) into 1
30.616 * [taylor]: Taking taylor expansion of (cosh x) in x
30.616 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
30.616 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
30.616 * [taylor]: Taking taylor expansion of (exp x) in x
30.616 * [taylor]: Taking taylor expansion of x in x
30.616 * [backup-simplify]: Simplify 0 into 0
30.616 * [backup-simplify]: Simplify 1 into 1
30.616 * [backup-simplify]: Simplify (exp 0) into 1
30.616 * [taylor]: Taking taylor expansion of (exp (- x)) in x
30.616 * [taylor]: Taking taylor expansion of (- x) in x
30.616 * [taylor]: Taking taylor expansion of x in x
30.616 * [backup-simplify]: Simplify 0 into 0
30.616 * [backup-simplify]: Simplify 1 into 1
30.617 * [backup-simplify]: Simplify (- 0) into 0
30.617 * [backup-simplify]: Simplify (- 1) into -1
30.617 * [backup-simplify]: Simplify (exp 0) into 1
30.617 * [taylor]: Taking taylor expansion of 2 in x
30.617 * [backup-simplify]: Simplify 2 into 2
30.618 * [backup-simplify]: Simplify (+ 1 1) into 2
30.618 * [backup-simplify]: Simplify (/ 2 2) into 1
30.618 * [backup-simplify]: Simplify 1 into 1
30.620 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
30.620 * [backup-simplify]: Simplify (- 1) into -1
30.621 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
30.622 * [backup-simplify]: Simplify (+ 1 -1) into 0
30.623 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
30.623 * [backup-simplify]: Simplify 0 into 0
30.625 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
30.625 * [backup-simplify]: Simplify (- 1) into -1
30.625 * [backup-simplify]: Simplify (- 0) into 0
30.627 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
30.627 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
30.628 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
30.628 * [backup-simplify]: Simplify 1/2 into 1/2
30.631 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
30.632 * [backup-simplify]: Simplify (- 1) into -1
30.633 * [backup-simplify]: Simplify (- 1) into -1
30.633 * [backup-simplify]: Simplify (- 0) into 0
30.633 * [backup-simplify]: Simplify (- 0) into 0
30.636 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
30.636 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
30.638 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
30.638 * [backup-simplify]: Simplify 0 into 0
30.642 * [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
30.643 * [backup-simplify]: Simplify (- 1) into -1
30.643 * [backup-simplify]: Simplify (- 1) into -1
30.644 * [backup-simplify]: Simplify (- 0) into 0
30.644 * [backup-simplify]: Simplify (- 1) into -1
30.644 * [backup-simplify]: Simplify (- 0) into 0
30.645 * [backup-simplify]: Simplify (- 0) into 0
30.645 * [backup-simplify]: Simplify (- 0) into 0
30.830 * [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
30.841 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
30.844 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
30.844 * [backup-simplify]: Simplify 1/24 into 1/24
30.847 * [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))
30.852 * [backup-simplify]: Simplify (cosh (/ 1 x)) into (cosh (/ 1 x))
30.852 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
30.852 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
30.864 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.864 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
30.864 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
30.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.864 * [taylor]: Taking taylor expansion of x in x
30.864 * [backup-simplify]: Simplify 0 into 0
30.864 * [backup-simplify]: Simplify 1 into 1
30.865 * [backup-simplify]: Simplify (/ 1 1) into 1
30.865 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.865 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
30.865 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
30.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.865 * [taylor]: Taking taylor expansion of x in x
30.865 * [backup-simplify]: Simplify 0 into 0
30.865 * [backup-simplify]: Simplify 1 into 1
30.866 * [backup-simplify]: Simplify (/ 1 1) into 1
30.866 * [backup-simplify]: Simplify (- 1) into -1
30.867 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.867 * [taylor]: Taking taylor expansion of 2 in x
30.867 * [backup-simplify]: Simplify 2 into 2
30.867 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.867 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.867 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
30.867 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
30.867 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
30.867 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
30.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.867 * [taylor]: Taking taylor expansion of x in x
30.867 * [backup-simplify]: Simplify 0 into 0
30.867 * [backup-simplify]: Simplify 1 into 1
30.868 * [backup-simplify]: Simplify (/ 1 1) into 1
30.868 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
30.868 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
30.868 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
30.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x
30.869 * [taylor]: Taking taylor expansion of x in x
30.869 * [backup-simplify]: Simplify 0 into 0
30.869 * [backup-simplify]: Simplify 1 into 1
30.869 * [backup-simplify]: Simplify (/ 1 1) into 1
30.869 * [backup-simplify]: Simplify (- 1) into -1
30.870 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
30.870 * [taylor]: Taking taylor expansion of 2 in x
30.870 * [backup-simplify]: Simplify 2 into 2
30.870 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
30.870 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.871 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
30.872 * [backup-simplify]: Simplify (+ 0 0) into 0
30.873 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
30.873 * [backup-simplify]: Simplify 0 into 0
30.876 * [backup-simplify]: Simplify (+ 0 0) into 0
30.879 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.879 * [backup-simplify]: Simplify 0 into 0
30.880 * [backup-simplify]: Simplify (+ 0 0) into 0
30.882 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.882 * [backup-simplify]: Simplify 0 into 0
30.885 * [backup-simplify]: Simplify (+ 0 0) into 0
30.892 * [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
30.892 * [backup-simplify]: Simplify 0 into 0
30.893 * [backup-simplify]: Simplify (+ 0 0) into 0
30.896 * [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
30.896 * [backup-simplify]: Simplify 0 into 0
30.896 * [backup-simplify]: Simplify (+ 0 0) into 0
30.906 * [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
30.906 * [backup-simplify]: Simplify 0 into 0
30.907 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (* 1/2 (+ (exp x) (exp (- x))))
30.907 * [backup-simplify]: Simplify (cosh (/ 1 (- x))) into (cosh (/ -1 x))
30.907 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
30.907 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
30.907 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.907 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
30.907 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
30.907 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.907 * [taylor]: Taking taylor expansion of -1 in x
30.907 * [backup-simplify]: Simplify -1 into -1
30.907 * [taylor]: Taking taylor expansion of x in x
30.907 * [backup-simplify]: Simplify 0 into 0
30.907 * [backup-simplify]: Simplify 1 into 1
30.908 * [backup-simplify]: Simplify (/ -1 1) into -1
30.908 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.908 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
30.908 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
30.908 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.908 * [taylor]: Taking taylor expansion of -1 in x
30.908 * [backup-simplify]: Simplify -1 into -1
30.908 * [taylor]: Taking taylor expansion of x in x
30.908 * [backup-simplify]: Simplify 0 into 0
30.908 * [backup-simplify]: Simplify 1 into 1
30.909 * [backup-simplify]: Simplify (/ -1 1) into -1
30.909 * [backup-simplify]: Simplify (- -1) into 1
30.909 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
30.909 * [taylor]: Taking taylor expansion of 2 in x
30.909 * [backup-simplify]: Simplify 2 into 2
30.909 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.910 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.910 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
30.910 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
30.910 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
30.910 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
30.910 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.910 * [taylor]: Taking taylor expansion of -1 in x
30.910 * [backup-simplify]: Simplify -1 into -1
30.910 * [taylor]: Taking taylor expansion of x in x
30.910 * [backup-simplify]: Simplify 0 into 0
30.910 * [backup-simplify]: Simplify 1 into 1
30.912 * [backup-simplify]: Simplify (/ -1 1) into -1
30.912 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
30.912 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
30.912 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
30.912 * [taylor]: Taking taylor expansion of (/ -1 x) in x
30.912 * [taylor]: Taking taylor expansion of -1 in x
30.912 * [backup-simplify]: Simplify -1 into -1
30.912 * [taylor]: Taking taylor expansion of x in x
30.912 * [backup-simplify]: Simplify 0 into 0
30.912 * [backup-simplify]: Simplify 1 into 1
30.912 * [backup-simplify]: Simplify (/ -1 1) into -1
30.913 * [backup-simplify]: Simplify (- -1) into 1
30.913 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
30.913 * [taylor]: Taking taylor expansion of 2 in x
30.913 * [backup-simplify]: Simplify 2 into 2
30.913 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
30.914 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.914 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
30.914 * [backup-simplify]: Simplify (+ 0 0) into 0
30.916 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
30.916 * [backup-simplify]: Simplify 0 into 0
30.916 * [backup-simplify]: Simplify (+ 0 0) into 0
30.918 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.918 * [backup-simplify]: Simplify 0 into 0
30.919 * [backup-simplify]: Simplify (+ 0 0) into 0
30.921 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
30.921 * [backup-simplify]: Simplify 0 into 0
30.921 * [backup-simplify]: Simplify (+ 0 0) into 0
30.924 * [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
30.924 * [backup-simplify]: Simplify 0 into 0
30.924 * [backup-simplify]: Simplify (+ 0 0) into 0
30.929 * [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
30.929 * [backup-simplify]: Simplify 0 into 0
30.929 * [backup-simplify]: Simplify (+ 0 0) into 0
30.933 * [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
30.933 * [backup-simplify]: Simplify 0 into 0
30.933 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* 1/2 (+ (exp (* -1 x)) (exp x)))
30.944 * * * [progress]: simplifying candidates
30.962 * [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 z))) (log x))
  (- (log (* (cosh x) (/ y z))) (log x))
  (log (/ (* (cosh x) (/ y z)) x))
  (exp (/ (* (cosh x) (/ y z)) x))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* z z) z))) (* (* x x) x))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (* x x) x))
  (/ (* (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))) (* (cosh x) (/ y z))) (* (* x x) x))
  (* (cbrt (/ (* (cosh x) (/ y z)) x)) (cbrt (/ (* (cosh x) (/ y z)) x)))
  (cbrt (/ (* (cosh x) (/ y z)) x))
  (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x))
  (sqrt (/ (* (cosh x) (/ y z)) x))
  (sqrt (/ (* (cosh x) (/ y z)) x))
  (- (* (cosh x) (/ y z)))
  (- x)
  (/ (cosh x) (* (cbrt x) (cbrt x)))
  (/ (/ y z) (cbrt x))
  (/ (cosh x) (sqrt x))
  (/ (/ y z) (sqrt x))
  (/ (cosh x) 1)
  (/ (/ y z) x)
  (/ 1 x)
  (/ x (* (cosh x) (/ y z)))
  (/ (* (cosh x) (/ y z)) (* (cbrt x) (cbrt x)))
  (/ (* (cosh x) (/ y z)) (sqrt x))
  (/ (* (cosh x) (/ y z)) 1)
  (/ x (/ y z))
  (* x (* 2 z))
  (* x z)
  (* x 2)
  (expm1 (* (cosh x) (/ y z)))
  (log1p (* (cosh x) (/ y z)))
  (* (cosh x) (/ y z))
  (+ (log (cosh x)) (- (log y) (log z)))
  (+ (log (cosh x)) (log (/ y z)))
  (log (* (cosh x) (/ y z)))
  (exp (* (cosh x) (/ y z)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* z z) z)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (* (cosh x) (/ y z))) (cbrt (* (cosh x) (/ y z))))
  (cbrt (* (cosh x) (/ y z)))
  (* (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))) (* (cosh x) (/ y z)))
  (sqrt (* (cosh x) (/ y z)))
  (sqrt (* (cosh x) (/ y z)))
  (* (+ (exp x) (exp (- x))) y)
  (* 2 z)
  (* (sqrt (cosh x)) (sqrt (/ y z)))
  (* (sqrt (cosh x)) (sqrt (/ y z)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z)))
  (* (cosh x) (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* (cosh x) (sqrt (/ y z)))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (cosh x) (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (sqrt y) (sqrt z)))
  (* (cosh x) (/ (sqrt y) 1))
  (* (cosh x) (/ 1 (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ 1 (sqrt z)))
  (* (cosh x) (/ 1 1))
  (* (cosh x) 1)
  (* (cosh x) y)
  (* (cbrt (cosh x)) (/ y z))
  (* (sqrt (cosh x)) (/ y z))
  (* (cosh x) (/ y z))
  (* (cosh x) y)
  (* (+ (exp x) (exp (- x))) (/ y z))
  (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))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
  (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z)
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) 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)))
30.971 * * [simplify]: iteration 0: 157 enodes
31.063 * * [simplify]: iteration 1: 391 enodes
31.559 * * [simplify]: iteration 2: 1383 enodes
34.170 * * [simplify]: iteration complete: 5000 enodes
34.170 * * [simplify]: Extracting #0: cost 66 inf + 0
34.186 * * [simplify]: Extracting #1: cost 922 inf + 0
34.197 * * [simplify]: Extracting #2: cost 1666 inf + 2376
34.223 * * [simplify]: Extracting #3: cost 1290 inf + 81735
34.314 * * [simplify]: Extracting #4: cost 222 inf + 300942
34.443 * * [simplify]: Extracting #5: cost 0 inf + 363473
34.576 * * [simplify]: Extracting #6: cost 0 inf + 362630
34.711 * [simplify]: Simplified to:
  (expm1 (* (/ (cosh x) x) (/ y z)))
  (log1p (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (log (* (/ (cosh x) x) (/ y z)))
  (exp (* (/ (cosh x) x) (/ y z)))
  (* (* (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z))) (* (/ (cosh x) x) (/ y z)))
  (* (* (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z))) (* (/ (cosh x) x) (/ y z)))
  (* (* (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z))) (* (/ (cosh x) x) (/ y z)))
  (* (cbrt (* (/ (cosh x) x) (/ y z))) (cbrt (* (/ (cosh x) x) (/ y z))))
  (cbrt (* (/ (cosh x) x) (/ y z)))
  (* (* (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z))) (* (/ (cosh x) x) (/ y z)))
  (sqrt (* (/ (cosh x) x) (/ y z)))
  (sqrt (* (/ (cosh x) x) (/ y z)))
  (* (- (/ y z)) (cosh x))
  (- x)
  (/ (/ (cosh x) (cbrt x)) (cbrt x))
  (/ y (* (cbrt x) z))
  (/ (cosh x) (sqrt x))
  (/ (/ y z) (sqrt x))
  (cosh x)
  (/ y (* z x))
  (/ 1 x)
  (/ x (/ (cosh x) (/ z y)))
  (/ (cosh x) (/ (cbrt x) (/ y (* (cbrt x) z))))
  (* (/ y z) (/ (cosh x) (sqrt x)))
  (/ (cosh x) (/ z y))
  (* (/ x y) z)
  (* z (* 2 x))
  (* z x)
  (* x 2)
  (expm1 (/ (cosh x) (/ z y)))
  (log1p (/ (cosh x) (/ z y)))
  (/ (cosh x) (/ z y))
  (log (/ (cosh x) (/ z y)))
  (log (/ (cosh x) (/ z y)))
  (log (/ (cosh x) (/ z y)))
  (exp (/ (cosh x) (/ z y)))
  (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y)))
  (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y)))
  (* (cbrt (/ (cosh x) (/ z y))) (cbrt (/ (cosh x) (/ z y))))
  (cbrt (/ (cosh x) (/ z y)))
  (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y)))
  (sqrt (/ (cosh x) (/ z y)))
  (sqrt (/ (cosh x) (/ z y)))
  (* y (+ (exp x) (exp (- x))))
  (* 2 z)
  (* (sqrt (/ y z)) (sqrt (cosh x)))
  (* (sqrt (/ y z)) (sqrt (cosh x)))
  (/ (* (sqrt (cosh x)) (sqrt y)) (sqrt z))
  (/ (* (sqrt (cosh x)) (sqrt y)) (sqrt z))
  (* (* (cbrt (/ y z)) (cbrt (/ y z))) (cosh x))
  (* (sqrt (/ y z)) (cosh x))
  (* (* (cosh x) (/ (cbrt y) (cbrt z))) (/ (cbrt y) (cbrt z)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt z)) (cosh x))
  (* (* (cosh x) (cbrt y)) (cbrt y))
  (/ (* (/ (cosh x) (cbrt z)) (sqrt y)) (cbrt z))
  (* (cosh x) (/ (sqrt y) (sqrt z)))
  (* (cosh x) (sqrt y))
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (cosh x) (sqrt z))
  (cosh x)
  (cosh x)
  (* y (cosh x))
  (/ (* (cbrt (cosh x)) y) z)
  (/ (sqrt (cosh x)) (/ z y))
  (/ (cosh x) (/ z y))
  (* y (cosh x))
  (/ (+ (exp x) (exp (- x))) (/ z 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))
  (fma (/ x (/ z y)) 1/2 (/ y (* z x)))
  (* (/ y z) (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) x))
  (* (/ y z) (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) x))
  (fma 1/2 (* (/ (* x x) z) y) (/ y z))
  (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) (/ z y))
  (/ (fma 1/2 (exp x) (/ 1/2 (exp x))) (/ z y))
  (fma 1/2 (* x x) (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)))
34.716 * * * [progress]: adding candidates to table
35.992 * * [progress]: iteration 4 / 4
35.992 * * * [progress]: picking best candidate
36.054 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (cosh x) (/ x (/ y z))))>
36.054 * * * [progress]: localizing error
36.089 * * * [progress]: generating rewritten candidates
36.089 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
36.129 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
36.177 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
36.226 * * * [progress]: generating series expansions
36.226 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
36.226 * [backup-simplify]: Simplify (/ x (/ y z)) into (/ (* x z) y)
36.226 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
36.226 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
36.226 * [taylor]: Taking taylor expansion of (* x z) in z
36.226 * [taylor]: Taking taylor expansion of x in z
36.226 * [backup-simplify]: Simplify x into x
36.226 * [taylor]: Taking taylor expansion of z in z
36.226 * [backup-simplify]: Simplify 0 into 0
36.226 * [backup-simplify]: Simplify 1 into 1
36.226 * [taylor]: Taking taylor expansion of y in z
36.226 * [backup-simplify]: Simplify y into y
36.226 * [backup-simplify]: Simplify (* x 0) into 0
36.227 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
36.227 * [backup-simplify]: Simplify (/ x y) into (/ x y)
36.227 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
36.227 * [taylor]: Taking taylor expansion of (* x z) in y
36.227 * [taylor]: Taking taylor expansion of x in y
36.227 * [backup-simplify]: Simplify x into x
36.227 * [taylor]: Taking taylor expansion of z in y
36.227 * [backup-simplify]: Simplify z into z
36.227 * [taylor]: Taking taylor expansion of y in y
36.227 * [backup-simplify]: Simplify 0 into 0
36.227 * [backup-simplify]: Simplify 1 into 1
36.228 * [backup-simplify]: Simplify (* x z) into (* x z)
36.228 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
36.228 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
36.228 * [taylor]: Taking taylor expansion of (* x z) in x
36.228 * [taylor]: Taking taylor expansion of x in x
36.228 * [backup-simplify]: Simplify 0 into 0
36.228 * [backup-simplify]: Simplify 1 into 1
36.228 * [taylor]: Taking taylor expansion of z in x
36.228 * [backup-simplify]: Simplify z into z
36.228 * [taylor]: Taking taylor expansion of y in x
36.228 * [backup-simplify]: Simplify y into y
36.228 * [backup-simplify]: Simplify (* 0 z) into 0
36.229 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.229 * [backup-simplify]: Simplify (/ z y) into (/ z y)
36.229 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
36.229 * [taylor]: Taking taylor expansion of (* x z) in x
36.229 * [taylor]: Taking taylor expansion of x in x
36.229 * [backup-simplify]: Simplify 0 into 0
36.229 * [backup-simplify]: Simplify 1 into 1
36.229 * [taylor]: Taking taylor expansion of z in x
36.229 * [backup-simplify]: Simplify z into z
36.229 * [taylor]: Taking taylor expansion of y in x
36.229 * [backup-simplify]: Simplify y into y
36.229 * [backup-simplify]: Simplify (* 0 z) into 0
36.229 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.230 * [backup-simplify]: Simplify (/ z y) into (/ z y)
36.230 * [taylor]: Taking taylor expansion of (/ z y) in y
36.230 * [taylor]: Taking taylor expansion of z in y
36.230 * [backup-simplify]: Simplify z into z
36.230 * [taylor]: Taking taylor expansion of y in y
36.230 * [backup-simplify]: Simplify 0 into 0
36.230 * [backup-simplify]: Simplify 1 into 1
36.230 * [backup-simplify]: Simplify (/ z 1) into z
36.230 * [taylor]: Taking taylor expansion of z in z
36.230 * [backup-simplify]: Simplify 0 into 0
36.230 * [backup-simplify]: Simplify 1 into 1
36.230 * [backup-simplify]: Simplify 1 into 1
36.231 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
36.231 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
36.231 * [taylor]: Taking taylor expansion of 0 in y
36.231 * [backup-simplify]: Simplify 0 into 0
36.232 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
36.232 * [taylor]: Taking taylor expansion of 0 in z
36.232 * [backup-simplify]: Simplify 0 into 0
36.232 * [backup-simplify]: Simplify 0 into 0
36.232 * [backup-simplify]: Simplify 0 into 0
36.233 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
36.234 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
36.234 * [taylor]: Taking taylor expansion of 0 in y
36.234 * [backup-simplify]: Simplify 0 into 0
36.234 * [taylor]: Taking taylor expansion of 0 in z
36.234 * [backup-simplify]: Simplify 0 into 0
36.234 * [backup-simplify]: Simplify 0 into 0
36.235 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
36.235 * [taylor]: Taking taylor expansion of 0 in z
36.235 * [backup-simplify]: Simplify 0 into 0
36.235 * [backup-simplify]: Simplify 0 into 0
36.235 * [backup-simplify]: Simplify 0 into 0
36.235 * [backup-simplify]: Simplify 0 into 0
36.235 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y)
36.236 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (/ 1 y) (/ 1 z))) into (/ y (* x z))
36.236 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
36.236 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
36.236 * [taylor]: Taking taylor expansion of y in z
36.236 * [backup-simplify]: Simplify y into y
36.236 * [taylor]: Taking taylor expansion of (* x z) in z
36.236 * [taylor]: Taking taylor expansion of x in z
36.236 * [backup-simplify]: Simplify x into x
36.236 * [taylor]: Taking taylor expansion of z in z
36.236 * [backup-simplify]: Simplify 0 into 0
36.236 * [backup-simplify]: Simplify 1 into 1
36.236 * [backup-simplify]: Simplify (* x 0) into 0
36.236 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
36.236 * [backup-simplify]: Simplify (/ y x) into (/ y x)
36.236 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
36.237 * [taylor]: Taking taylor expansion of y in y
36.237 * [backup-simplify]: Simplify 0 into 0
36.237 * [backup-simplify]: Simplify 1 into 1
36.237 * [taylor]: Taking taylor expansion of (* x z) in y
36.237 * [taylor]: Taking taylor expansion of x in y
36.237 * [backup-simplify]: Simplify x into x
36.237 * [taylor]: Taking taylor expansion of z in y
36.237 * [backup-simplify]: Simplify z into z
36.237 * [backup-simplify]: Simplify (* x z) into (* x z)
36.237 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
36.237 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
36.237 * [taylor]: Taking taylor expansion of y in x
36.237 * [backup-simplify]: Simplify y into y
36.237 * [taylor]: Taking taylor expansion of (* x z) in x
36.237 * [taylor]: Taking taylor expansion of x in x
36.237 * [backup-simplify]: Simplify 0 into 0
36.237 * [backup-simplify]: Simplify 1 into 1
36.237 * [taylor]: Taking taylor expansion of z in x
36.237 * [backup-simplify]: Simplify z into z
36.237 * [backup-simplify]: Simplify (* 0 z) into 0
36.238 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.238 * [backup-simplify]: Simplify (/ y z) into (/ y z)
36.238 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
36.238 * [taylor]: Taking taylor expansion of y in x
36.238 * [backup-simplify]: Simplify y into y
36.238 * [taylor]: Taking taylor expansion of (* x z) in x
36.238 * [taylor]: Taking taylor expansion of x in x
36.238 * [backup-simplify]: Simplify 0 into 0
36.238 * [backup-simplify]: Simplify 1 into 1
36.238 * [taylor]: Taking taylor expansion of z in x
36.238 * [backup-simplify]: Simplify z into z
36.238 * [backup-simplify]: Simplify (* 0 z) into 0
36.238 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.239 * [backup-simplify]: Simplify (/ y z) into (/ y z)
36.239 * [taylor]: Taking taylor expansion of (/ y z) in y
36.239 * [taylor]: Taking taylor expansion of y in y
36.239 * [backup-simplify]: Simplify 0 into 0
36.239 * [backup-simplify]: Simplify 1 into 1
36.239 * [taylor]: Taking taylor expansion of z in y
36.239 * [backup-simplify]: Simplify z into z
36.239 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
36.239 * [taylor]: Taking taylor expansion of (/ 1 z) in z
36.239 * [taylor]: Taking taylor expansion of z in z
36.239 * [backup-simplify]: Simplify 0 into 0
36.239 * [backup-simplify]: Simplify 1 into 1
36.239 * [backup-simplify]: Simplify (/ 1 1) into 1
36.239 * [backup-simplify]: Simplify 1 into 1
36.240 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
36.240 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
36.240 * [taylor]: Taking taylor expansion of 0 in y
36.241 * [backup-simplify]: Simplify 0 into 0
36.241 * [taylor]: Taking taylor expansion of 0 in z
36.241 * [backup-simplify]: Simplify 0 into 0
36.241 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
36.241 * [taylor]: Taking taylor expansion of 0 in z
36.241 * [backup-simplify]: Simplify 0 into 0
36.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
36.242 * [backup-simplify]: Simplify 0 into 0
36.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
36.243 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.243 * [taylor]: Taking taylor expansion of 0 in y
36.243 * [backup-simplify]: Simplify 0 into 0
36.243 * [taylor]: Taking taylor expansion of 0 in z
36.243 * [backup-simplify]: Simplify 0 into 0
36.243 * [taylor]: Taking taylor expansion of 0 in z
36.243 * [backup-simplify]: Simplify 0 into 0
36.243 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.244 * [taylor]: Taking taylor expansion of 0 in z
36.244 * [backup-simplify]: Simplify 0 into 0
36.244 * [backup-simplify]: Simplify 0 into 0
36.244 * [backup-simplify]: Simplify 0 into 0
36.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
36.245 * [backup-simplify]: Simplify 0 into 0
36.246 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
36.246 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.246 * [taylor]: Taking taylor expansion of 0 in y
36.246 * [backup-simplify]: Simplify 0 into 0
36.246 * [taylor]: Taking taylor expansion of 0 in z
36.247 * [backup-simplify]: Simplify 0 into 0
36.247 * [taylor]: Taking taylor expansion of 0 in z
36.247 * [backup-simplify]: Simplify 0 into 0
36.247 * [taylor]: Taking taylor expansion of 0 in z
36.247 * [backup-simplify]: Simplify 0 into 0
36.247 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.247 * [taylor]: Taking taylor expansion of 0 in z
36.247 * [backup-simplify]: Simplify 0 into 0
36.247 * [backup-simplify]: Simplify 0 into 0
36.247 * [backup-simplify]: Simplify 0 into 0
36.247 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y)
36.248 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (/ 1 (- y)) (/ 1 (- z)))) into (* -1 (/ y (* x z)))
36.248 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
36.248 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
36.248 * [taylor]: Taking taylor expansion of -1 in z
36.248 * [backup-simplify]: Simplify -1 into -1
36.248 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
36.248 * [taylor]: Taking taylor expansion of y in z
36.248 * [backup-simplify]: Simplify y into y
36.248 * [taylor]: Taking taylor expansion of (* x z) in z
36.248 * [taylor]: Taking taylor expansion of x in z
36.248 * [backup-simplify]: Simplify x into x
36.248 * [taylor]: Taking taylor expansion of z in z
36.248 * [backup-simplify]: Simplify 0 into 0
36.248 * [backup-simplify]: Simplify 1 into 1
36.248 * [backup-simplify]: Simplify (* x 0) into 0
36.249 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
36.249 * [backup-simplify]: Simplify (/ y x) into (/ y x)
36.249 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
36.249 * [taylor]: Taking taylor expansion of -1 in y
36.249 * [backup-simplify]: Simplify -1 into -1
36.249 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
36.249 * [taylor]: Taking taylor expansion of y in y
36.249 * [backup-simplify]: Simplify 0 into 0
36.249 * [backup-simplify]: Simplify 1 into 1
36.249 * [taylor]: Taking taylor expansion of (* x z) in y
36.249 * [taylor]: Taking taylor expansion of x in y
36.249 * [backup-simplify]: Simplify x into x
36.249 * [taylor]: Taking taylor expansion of z in y
36.249 * [backup-simplify]: Simplify z into z
36.249 * [backup-simplify]: Simplify (* x z) into (* x z)
36.249 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
36.249 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
36.249 * [taylor]: Taking taylor expansion of -1 in x
36.249 * [backup-simplify]: Simplify -1 into -1
36.249 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
36.249 * [taylor]: Taking taylor expansion of y in x
36.249 * [backup-simplify]: Simplify y into y
36.249 * [taylor]: Taking taylor expansion of (* x z) in x
36.249 * [taylor]: Taking taylor expansion of x in x
36.249 * [backup-simplify]: Simplify 0 into 0
36.250 * [backup-simplify]: Simplify 1 into 1
36.250 * [taylor]: Taking taylor expansion of z in x
36.250 * [backup-simplify]: Simplify z into z
36.250 * [backup-simplify]: Simplify (* 0 z) into 0
36.250 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.250 * [backup-simplify]: Simplify (/ y z) into (/ y z)
36.250 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
36.250 * [taylor]: Taking taylor expansion of -1 in x
36.250 * [backup-simplify]: Simplify -1 into -1
36.250 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
36.250 * [taylor]: Taking taylor expansion of y in x
36.250 * [backup-simplify]: Simplify y into y
36.250 * [taylor]: Taking taylor expansion of (* x z) in x
36.250 * [taylor]: Taking taylor expansion of x in x
36.250 * [backup-simplify]: Simplify 0 into 0
36.250 * [backup-simplify]: Simplify 1 into 1
36.250 * [taylor]: Taking taylor expansion of z in x
36.250 * [backup-simplify]: Simplify z into z
36.251 * [backup-simplify]: Simplify (* 0 z) into 0
36.251 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.251 * [backup-simplify]: Simplify (/ y z) into (/ y z)
36.251 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z))
36.251 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
36.251 * [taylor]: Taking taylor expansion of -1 in y
36.251 * [backup-simplify]: Simplify -1 into -1
36.251 * [taylor]: Taking taylor expansion of (/ y z) in y
36.251 * [taylor]: Taking taylor expansion of y in y
36.251 * [backup-simplify]: Simplify 0 into 0
36.251 * [backup-simplify]: Simplify 1 into 1
36.251 * [taylor]: Taking taylor expansion of z in y
36.251 * [backup-simplify]: Simplify z into z
36.252 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
36.252 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
36.252 * [taylor]: Taking taylor expansion of (/ -1 z) in z
36.252 * [taylor]: Taking taylor expansion of -1 in z
36.252 * [backup-simplify]: Simplify -1 into -1
36.252 * [taylor]: Taking taylor expansion of z in z
36.252 * [backup-simplify]: Simplify 0 into 0
36.252 * [backup-simplify]: Simplify 1 into 1
36.253 * [backup-simplify]: Simplify (/ -1 1) into -1
36.253 * [backup-simplify]: Simplify -1 into -1
36.254 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
36.254 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
36.254 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0
36.254 * [taylor]: Taking taylor expansion of 0 in y
36.254 * [backup-simplify]: Simplify 0 into 0
36.254 * [taylor]: Taking taylor expansion of 0 in z
36.254 * [backup-simplify]: Simplify 0 into 0
36.255 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
36.255 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
36.255 * [taylor]: Taking taylor expansion of 0 in z
36.255 * [backup-simplify]: Simplify 0 into 0
36.256 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
36.256 * [backup-simplify]: Simplify 0 into 0
36.257 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
36.257 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.258 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0
36.258 * [taylor]: Taking taylor expansion of 0 in y
36.258 * [backup-simplify]: Simplify 0 into 0
36.258 * [taylor]: Taking taylor expansion of 0 in z
36.258 * [backup-simplify]: Simplify 0 into 0
36.259 * [taylor]: Taking taylor expansion of 0 in z
36.259 * [backup-simplify]: Simplify 0 into 0
36.259 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.260 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
36.260 * [taylor]: Taking taylor expansion of 0 in z
36.260 * [backup-simplify]: Simplify 0 into 0
36.260 * [backup-simplify]: Simplify 0 into 0
36.260 * [backup-simplify]: Simplify 0 into 0
36.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
36.261 * [backup-simplify]: Simplify 0 into 0
36.263 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
36.263 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.265 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0
36.265 * [taylor]: Taking taylor expansion of 0 in y
36.265 * [backup-simplify]: Simplify 0 into 0
36.265 * [taylor]: Taking taylor expansion of 0 in z
36.265 * [backup-simplify]: Simplify 0 into 0
36.265 * [taylor]: Taking taylor expansion of 0 in z
36.265 * [backup-simplify]: Simplify 0 into 0
36.265 * [taylor]: Taking taylor expansion of 0 in z
36.265 * [backup-simplify]: Simplify 0 into 0
36.265 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.267 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
36.267 * [taylor]: Taking taylor expansion of 0 in z
36.267 * [backup-simplify]: Simplify 0 into 0
36.267 * [backup-simplify]: Simplify 0 into 0
36.267 * [backup-simplify]: Simplify 0 into 0
36.267 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y)
36.267 * * * * [progress]: [ 2 / 3 ] generating series at (2)
36.267 * [backup-simplify]: Simplify (/ (cosh x) (/ x (/ y z))) into (/ (* (cosh x) y) (* x z))
36.268 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
36.268 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
36.268 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
36.268 * [taylor]: Taking taylor expansion of (cosh x) in z
36.268 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
36.268 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
36.268 * [taylor]: Taking taylor expansion of (exp x) in z
36.268 * [taylor]: Taking taylor expansion of x in z
36.268 * [backup-simplify]: Simplify x into x
36.268 * [backup-simplify]: Simplify (exp x) into (exp x)
36.268 * [taylor]: Taking taylor expansion of (exp (- x)) in z
36.268 * [taylor]: Taking taylor expansion of (- x) in z
36.268 * [taylor]: Taking taylor expansion of x in z
36.268 * [backup-simplify]: Simplify x into x
36.268 * [backup-simplify]: Simplify (- x) into (- x)
36.268 * [backup-simplify]: Simplify (- x) into (- x)
36.268 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
36.268 * [taylor]: Taking taylor expansion of 2 in z
36.268 * [backup-simplify]: Simplify 2 into 2
36.269 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
36.269 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
36.269 * [taylor]: Taking taylor expansion of y in z
36.269 * [backup-simplify]: Simplify y into y
36.269 * [taylor]: Taking taylor expansion of (* x z) in z
36.269 * [taylor]: Taking taylor expansion of x in z
36.269 * [backup-simplify]: Simplify x into x
36.269 * [taylor]: Taking taylor expansion of z in z
36.269 * [backup-simplify]: Simplify 0 into 0
36.269 * [backup-simplify]: Simplify 1 into 1
36.269 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
36.269 * [backup-simplify]: Simplify (* x 0) into 0
36.270 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
36.270 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
36.270 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
36.270 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
36.270 * [taylor]: Taking taylor expansion of (cosh x) in y
36.270 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
36.270 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
36.270 * [taylor]: Taking taylor expansion of (exp x) in y
36.270 * [taylor]: Taking taylor expansion of x in y
36.270 * [backup-simplify]: Simplify x into x
36.270 * [backup-simplify]: Simplify (exp x) into (exp x)
36.271 * [taylor]: Taking taylor expansion of (exp (- x)) in y
36.271 * [taylor]: Taking taylor expansion of (- x) in y
36.271 * [taylor]: Taking taylor expansion of x in y
36.271 * [backup-simplify]: Simplify x into x
36.271 * [backup-simplify]: Simplify (- x) into (- x)
36.271 * [backup-simplify]: Simplify (- x) into (- x)
36.271 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
36.271 * [taylor]: Taking taylor expansion of 2 in y
36.271 * [backup-simplify]: Simplify 2 into 2
36.271 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
36.271 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
36.271 * [taylor]: Taking taylor expansion of y in y
36.271 * [backup-simplify]: Simplify 0 into 0
36.271 * [backup-simplify]: Simplify 1 into 1
36.271 * [taylor]: Taking taylor expansion of (* x z) in y
36.271 * [taylor]: Taking taylor expansion of x in y
36.271 * [backup-simplify]: Simplify x into x
36.271 * [taylor]: Taking taylor expansion of z in y
36.271 * [backup-simplify]: Simplify z into z
36.272 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
36.272 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
36.273 * [backup-simplify]: Simplify (- x) into (- x)
36.273 * [backup-simplify]: Simplify (- 0) into 0
36.274 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.274 * [backup-simplify]: Simplify (+ 0 0) into 0
36.275 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
36.276 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
36.276 * [backup-simplify]: Simplify (* x z) into (* x z)
36.276 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
36.276 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
36.276 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
36.276 * [taylor]: Taking taylor expansion of (cosh x) in x
36.276 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
36.276 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
36.276 * [taylor]: Taking taylor expansion of (exp x) in x
36.276 * [taylor]: Taking taylor expansion of x in x
36.276 * [backup-simplify]: Simplify 0 into 0
36.276 * [backup-simplify]: Simplify 1 into 1
36.276 * [backup-simplify]: Simplify (exp 0) into 1
36.276 * [taylor]: Taking taylor expansion of (exp (- x)) in x
36.276 * [taylor]: Taking taylor expansion of (- x) in x
36.276 * [taylor]: Taking taylor expansion of x in x
36.277 * [backup-simplify]: Simplify 0 into 0
36.277 * [backup-simplify]: Simplify 1 into 1
36.277 * [backup-simplify]: Simplify (- 0) into 0
36.277 * [backup-simplify]: Simplify (- 1) into -1
36.277 * [backup-simplify]: Simplify (exp 0) into 1
36.277 * [taylor]: Taking taylor expansion of 2 in x
36.277 * [backup-simplify]: Simplify 2 into 2
36.278 * [backup-simplify]: Simplify (+ 1 1) into 2
36.278 * [backup-simplify]: Simplify (/ 2 2) into 1
36.278 * [taylor]: Taking taylor expansion of y in x
36.278 * [backup-simplify]: Simplify y into y
36.278 * [taylor]: Taking taylor expansion of (* x z) in x
36.278 * [taylor]: Taking taylor expansion of x in x
36.278 * [backup-simplify]: Simplify 0 into 0
36.278 * [backup-simplify]: Simplify 1 into 1
36.278 * [taylor]: Taking taylor expansion of z in x
36.278 * [backup-simplify]: Simplify z into z
36.279 * [backup-simplify]: Simplify (* 1 y) into y
36.279 * [backup-simplify]: Simplify (* 0 z) into 0
36.279 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.279 * [backup-simplify]: Simplify (/ y z) into (/ y z)
36.279 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
36.279 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
36.279 * [taylor]: Taking taylor expansion of (cosh x) in x
36.279 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
36.279 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
36.279 * [taylor]: Taking taylor expansion of (exp x) in x
36.279 * [taylor]: Taking taylor expansion of x in x
36.279 * [backup-simplify]: Simplify 0 into 0
36.280 * [backup-simplify]: Simplify 1 into 1
36.280 * [backup-simplify]: Simplify (exp 0) into 1
36.280 * [taylor]: Taking taylor expansion of (exp (- x)) in x
36.280 * [taylor]: Taking taylor expansion of (- x) in x
36.280 * [taylor]: Taking taylor expansion of x in x
36.280 * [backup-simplify]: Simplify 0 into 0
36.280 * [backup-simplify]: Simplify 1 into 1
36.280 * [backup-simplify]: Simplify (- 0) into 0
36.280 * [backup-simplify]: Simplify (- 1) into -1
36.281 * [backup-simplify]: Simplify (exp 0) into 1
36.281 * [taylor]: Taking taylor expansion of 2 in x
36.281 * [backup-simplify]: Simplify 2 into 2
36.281 * [backup-simplify]: Simplify (+ 1 1) into 2
36.281 * [backup-simplify]: Simplify (/ 2 2) into 1
36.281 * [taylor]: Taking taylor expansion of y in x
36.281 * [backup-simplify]: Simplify y into y
36.281 * [taylor]: Taking taylor expansion of (* x z) in x
36.281 * [taylor]: Taking taylor expansion of x in x
36.281 * [backup-simplify]: Simplify 0 into 0
36.281 * [backup-simplify]: Simplify 1 into 1
36.281 * [taylor]: Taking taylor expansion of z in x
36.282 * [backup-simplify]: Simplify z into z
36.282 * [backup-simplify]: Simplify (* 1 y) into y
36.282 * [backup-simplify]: Simplify (* 0 z) into 0
36.282 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.282 * [backup-simplify]: Simplify (/ y z) into (/ y z)
36.282 * [taylor]: Taking taylor expansion of (/ y z) in y
36.282 * [taylor]: Taking taylor expansion of y in y
36.282 * [backup-simplify]: Simplify 0 into 0
36.282 * [backup-simplify]: Simplify 1 into 1
36.282 * [taylor]: Taking taylor expansion of z in y
36.282 * [backup-simplify]: Simplify z into z
36.282 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
36.283 * [taylor]: Taking taylor expansion of (/ 1 z) in z
36.283 * [taylor]: Taking taylor expansion of z in z
36.283 * [backup-simplify]: Simplify 0 into 0
36.283 * [backup-simplify]: Simplify 1 into 1
36.283 * [backup-simplify]: Simplify (/ 1 1) into 1
36.283 * [backup-simplify]: Simplify 1 into 1
36.284 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
36.285 * [backup-simplify]: Simplify (- 1) into -1
36.286 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
36.286 * [backup-simplify]: Simplify (+ 1 -1) into 0
36.287 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
36.288 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
36.288 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
36.289 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
36.289 * [taylor]: Taking taylor expansion of 0 in y
36.289 * [backup-simplify]: Simplify 0 into 0
36.289 * [taylor]: Taking taylor expansion of 0 in z
36.289 * [backup-simplify]: Simplify 0 into 0
36.289 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
36.289 * [taylor]: Taking taylor expansion of 0 in z
36.289 * [backup-simplify]: Simplify 0 into 0
36.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
36.290 * [backup-simplify]: Simplify 0 into 0
36.291 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
36.292 * [backup-simplify]: Simplify (- 1) into -1
36.292 * [backup-simplify]: Simplify (- 0) into 0
36.294 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
36.294 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
36.295 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
36.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
36.298 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
36.298 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
36.298 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
36.298 * [taylor]: Taking taylor expansion of 1/2 in y
36.298 * [backup-simplify]: Simplify 1/2 into 1/2
36.298 * [taylor]: Taking taylor expansion of (/ y z) in y
36.298 * [taylor]: Taking taylor expansion of y in y
36.298 * [backup-simplify]: Simplify 0 into 0
36.298 * [backup-simplify]: Simplify 1 into 1
36.298 * [taylor]: Taking taylor expansion of z in y
36.298 * [backup-simplify]: Simplify z into z
36.298 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
36.298 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
36.298 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
36.298 * [taylor]: Taking taylor expansion of 1/2 in z
36.298 * [backup-simplify]: Simplify 1/2 into 1/2
36.298 * [taylor]: Taking taylor expansion of z in z
36.298 * [backup-simplify]: Simplify 0 into 0
36.298 * [backup-simplify]: Simplify 1 into 1
36.299 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
36.299 * [backup-simplify]: Simplify 1/2 into 1/2
36.299 * [taylor]: Taking taylor expansion of 0 in z
36.299 * [backup-simplify]: Simplify 0 into 0
36.299 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.299 * [taylor]: Taking taylor expansion of 0 in z
36.299 * [backup-simplify]: Simplify 0 into 0
36.299 * [backup-simplify]: Simplify 0 into 0
36.299 * [backup-simplify]: Simplify 0 into 0
36.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
36.300 * [backup-simplify]: Simplify 0 into 0
36.303 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
36.303 * [backup-simplify]: Simplify (- 1) into -1
36.304 * [backup-simplify]: Simplify (- 1) into -1
36.304 * [backup-simplify]: Simplify (- 0) into 0
36.304 * [backup-simplify]: Simplify (- 0) into 0
36.307 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
36.307 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
36.309 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
36.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
36.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
36.312 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
36.312 * [taylor]: Taking taylor expansion of 0 in y
36.312 * [backup-simplify]: Simplify 0 into 0
36.312 * [taylor]: Taking taylor expansion of 0 in z
36.312 * [backup-simplify]: Simplify 0 into 0
36.312 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
36.313 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
36.313 * [taylor]: Taking taylor expansion of 0 in z
36.313 * [backup-simplify]: Simplify 0 into 0
36.313 * [taylor]: Taking taylor expansion of 0 in z
36.313 * [backup-simplify]: Simplify 0 into 0
36.313 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
36.313 * [taylor]: Taking taylor expansion of 0 in z
36.313 * [backup-simplify]: Simplify 0 into 0
36.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
36.314 * [backup-simplify]: Simplify 0 into 0
36.314 * [backup-simplify]: Simplify 0 into 0
36.314 * [backup-simplify]: Simplify 0 into 0
36.315 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
36.315 * [backup-simplify]: Simplify (/ (cosh (/ 1 x)) (/ (/ 1 x) (/ (/ 1 y) (/ 1 z)))) into (/ (* (cosh (/ 1 x)) (* x z)) y)
36.315 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
36.315 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
36.315 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
36.315 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
36.315 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
36.315 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
36.316 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
36.316 * [taylor]: Taking taylor expansion of (/ 1 x) in z
36.316 * [taylor]: Taking taylor expansion of x in z
36.316 * [backup-simplify]: Simplify x into x
36.316 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.316 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.316 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
36.316 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
36.316 * [taylor]: Taking taylor expansion of (/ 1 x) in z
36.316 * [taylor]: Taking taylor expansion of x in z
36.316 * [backup-simplify]: Simplify x into x
36.316 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.316 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.316 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.316 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
36.316 * [taylor]: Taking taylor expansion of 2 in z
36.316 * [backup-simplify]: Simplify 2 into 2
36.317 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
36.317 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
36.317 * [taylor]: Taking taylor expansion of (* x z) in z
36.317 * [taylor]: Taking taylor expansion of x in z
36.317 * [backup-simplify]: Simplify x into x
36.317 * [taylor]: Taking taylor expansion of z in z
36.317 * [backup-simplify]: Simplify 0 into 0
36.317 * [backup-simplify]: Simplify 1 into 1
36.317 * [taylor]: Taking taylor expansion of y in z
36.317 * [backup-simplify]: Simplify y into y
36.317 * [backup-simplify]: Simplify (* x 0) into 0
36.317 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
36.318 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
36.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
36.319 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.319 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.319 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
36.319 * [backup-simplify]: Simplify (- 0) into 0
36.320 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
36.321 * [backup-simplify]: Simplify (+ 0 0) into 0
36.322 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
36.322 * [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))))))
36.323 * [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)
36.323 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
36.323 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
36.323 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
36.323 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
36.323 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
36.323 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
36.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
36.323 * [taylor]: Taking taylor expansion of x in y
36.323 * [backup-simplify]: Simplify x into x
36.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.323 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.323 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
36.323 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
36.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
36.324 * [taylor]: Taking taylor expansion of x in y
36.324 * [backup-simplify]: Simplify x into x
36.324 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.324 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.324 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.324 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
36.324 * [taylor]: Taking taylor expansion of 2 in y
36.324 * [backup-simplify]: Simplify 2 into 2
36.324 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
36.324 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
36.324 * [taylor]: Taking taylor expansion of (* x z) in y
36.324 * [taylor]: Taking taylor expansion of x in y
36.324 * [backup-simplify]: Simplify x into x
36.325 * [taylor]: Taking taylor expansion of z in y
36.325 * [backup-simplify]: Simplify z into z
36.325 * [taylor]: Taking taylor expansion of y in y
36.325 * [backup-simplify]: Simplify 0 into 0
36.325 * [backup-simplify]: Simplify 1 into 1
36.325 * [backup-simplify]: Simplify (* x z) into (* x z)
36.325 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))
36.325 * [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)))
36.325 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
36.325 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
36.325 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
36.326 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
36.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
36.326 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
36.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
36.326 * [taylor]: Taking taylor expansion of x in x
36.326 * [backup-simplify]: Simplify 0 into 0
36.326 * [backup-simplify]: Simplify 1 into 1
36.326 * [backup-simplify]: Simplify (/ 1 1) into 1
36.326 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.326 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
36.326 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
36.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
36.326 * [taylor]: Taking taylor expansion of x in x
36.327 * [backup-simplify]: Simplify 0 into 0
36.327 * [backup-simplify]: Simplify 1 into 1
36.327 * [backup-simplify]: Simplify (/ 1 1) into 1
36.327 * [backup-simplify]: Simplify (- 1) into -1
36.327 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
36.327 * [taylor]: Taking taylor expansion of 2 in x
36.328 * [backup-simplify]: Simplify 2 into 2
36.328 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
36.328 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
36.328 * [taylor]: Taking taylor expansion of (* x z) in x
36.328 * [taylor]: Taking taylor expansion of x in x
36.328 * [backup-simplify]: Simplify 0 into 0
36.328 * [backup-simplify]: Simplify 1 into 1
36.328 * [taylor]: Taking taylor expansion of z in x
36.328 * [backup-simplify]: Simplify z into z
36.328 * [taylor]: Taking taylor expansion of y in x
36.328 * [backup-simplify]: Simplify y into y
36.328 * [backup-simplify]: Simplify (* 0 z) into 0
36.328 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
36.329 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.329 * [backup-simplify]: Simplify (+ 0 0) into 0
36.330 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
36.331 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
36.331 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y)
36.331 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
36.331 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
36.331 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
36.332 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
36.332 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
36.332 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
36.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
36.332 * [taylor]: Taking taylor expansion of x in x
36.332 * [backup-simplify]: Simplify 0 into 0
36.332 * [backup-simplify]: Simplify 1 into 1
36.332 * [backup-simplify]: Simplify (/ 1 1) into 1
36.332 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.332 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
36.332 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
36.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
36.332 * [taylor]: Taking taylor expansion of x in x
36.332 * [backup-simplify]: Simplify 0 into 0
36.332 * [backup-simplify]: Simplify 1 into 1
36.333 * [backup-simplify]: Simplify (/ 1 1) into 1
36.333 * [backup-simplify]: Simplify (- 1) into -1
36.333 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
36.333 * [taylor]: Taking taylor expansion of 2 in x
36.333 * [backup-simplify]: Simplify 2 into 2
36.333 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
36.334 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
36.334 * [taylor]: Taking taylor expansion of (* x z) in x
36.334 * [taylor]: Taking taylor expansion of x in x
36.334 * [backup-simplify]: Simplify 0 into 0
36.334 * [backup-simplify]: Simplify 1 into 1
36.334 * [taylor]: Taking taylor expansion of z in x
36.334 * [backup-simplify]: Simplify z into z
36.334 * [taylor]: Taking taylor expansion of y in x
36.334 * [backup-simplify]: Simplify y into y
36.334 * [backup-simplify]: Simplify (* 0 z) into 0
36.334 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
36.334 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
36.335 * [backup-simplify]: Simplify (+ 0 0) into 0
36.336 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
36.337 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
36.337 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y)
36.337 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
36.337 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
36.337 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
36.337 * [taylor]: Taking taylor expansion of 1/2 in y
36.337 * [backup-simplify]: Simplify 1/2 into 1/2
36.337 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
36.337 * [taylor]: Taking taylor expansion of z in y
36.337 * [backup-simplify]: Simplify z into z
36.338 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
36.338 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
36.338 * [taylor]: Taking taylor expansion of (/ 1 x) in y
36.338 * [taylor]: Taking taylor expansion of x in y
36.338 * [backup-simplify]: Simplify x into x
36.338 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.338 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.338 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.338 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
36.338 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
36.338 * [taylor]: Taking taylor expansion of 1/2 in y
36.338 * [backup-simplify]: Simplify 1/2 into 1/2
36.338 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
36.338 * [taylor]: Taking taylor expansion of z in y
36.338 * [backup-simplify]: Simplify z into z
36.338 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
36.338 * [taylor]: Taking taylor expansion of (/ 1 x) in y
36.338 * [taylor]: Taking taylor expansion of x in y
36.338 * [backup-simplify]: Simplify x into x
36.338 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.338 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.338 * [taylor]: Taking taylor expansion of y in y
36.339 * [backup-simplify]: Simplify 0 into 0
36.339 * [backup-simplify]: Simplify 1 into 1
36.339 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
36.339 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
36.339 * [backup-simplify]: Simplify (* z (exp (/ 1 x))) into (* z (exp (/ 1 x)))
36.339 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ 1 x)))) into (* 1/2 (* z (exp (/ 1 x))))
36.339 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
36.340 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x)))))
36.340 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
36.340 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
36.340 * [taylor]: Taking taylor expansion of 1/2 in z
36.340 * [backup-simplify]: Simplify 1/2 into 1/2
36.340 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
36.340 * [taylor]: Taking taylor expansion of z in z
36.340 * [backup-simplify]: Simplify 0 into 0
36.340 * [backup-simplify]: Simplify 1 into 1
36.340 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
36.340 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
36.340 * [taylor]: Taking taylor expansion of (/ 1 x) in z
36.340 * [taylor]: Taking taylor expansion of x in z
36.340 * [backup-simplify]: Simplify x into x
36.340 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.340 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.340 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.341 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
36.341 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
36.341 * [taylor]: Taking taylor expansion of 1/2 in z
36.341 * [backup-simplify]: Simplify 1/2 into 1/2
36.341 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
36.341 * [taylor]: Taking taylor expansion of z in z
36.341 * [backup-simplify]: Simplify 0 into 0
36.341 * [backup-simplify]: Simplify 1 into 1
36.341 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
36.341 * [taylor]: Taking taylor expansion of (/ 1 x) in z
36.341 * [taylor]: Taking taylor expansion of x in z
36.341 * [backup-simplify]: Simplify x into x
36.341 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.341 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.341 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
36.342 * [backup-simplify]: Simplify (- 0) into 0
36.343 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
36.343 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
36.343 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
36.344 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
36.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
36.345 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.345 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ 1 x)))) into (exp (/ 1 x))
36.345 * [backup-simplify]: Simplify (* 0 (exp (/ 1 x))) into 0
36.346 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
36.346 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
36.346 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
36.347 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
36.348 * [backup-simplify]: Simplify (+ 0 0) into 0
36.349 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
36.350 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 z) (* 0 0))) into 0
36.350 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) (/ 0 y)))) into 0
36.350 * [taylor]: Taking taylor expansion of 0 in y
36.350 * [backup-simplify]: Simplify 0 into 0
36.351 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
36.351 * [backup-simplify]: Simplify (- 0) into 0
36.352 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
36.352 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
36.353 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
36.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
36.354 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.354 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ 1 x)))) into 0
36.354 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ 1 x))))) into 0
36.355 * [backup-simplify]: Simplify (+ 0 0) into 0
36.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) (/ 0 1)))) into 0
36.356 * [taylor]: Taking taylor expansion of 0 in z
36.356 * [backup-simplify]: Simplify 0 into 0
36.356 * [backup-simplify]: Simplify 0 into 0
36.356 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.357 * [backup-simplify]: Simplify (- 0) into 0
36.357 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.357 * [backup-simplify]: Simplify (- 0) into 0
36.359 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
36.359 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
36.360 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
36.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.362 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
36.363 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ 1 x))))) into 0
36.364 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
36.365 * [backup-simplify]: Simplify (+ 0 0) into 0
36.365 * [backup-simplify]: Simplify 0 into 0
36.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
36.366 * [backup-simplify]: Simplify (+ 0 0) into 0
36.368 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
36.369 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
36.370 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
36.370 * [taylor]: Taking taylor expansion of 0 in y
36.370 * [backup-simplify]: Simplify 0 into 0
36.370 * [taylor]: Taking taylor expansion of 0 in z
36.370 * [backup-simplify]: Simplify 0 into 0
36.370 * [backup-simplify]: Simplify 0 into 0
36.370 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.371 * [backup-simplify]: Simplify (- 0) into 0
36.371 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.371 * [backup-simplify]: Simplify (- 0) into 0
36.373 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
36.374 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
36.375 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
36.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.376 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
36.389 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
36.390 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ 1 x)))))) into 0
36.391 * [backup-simplify]: Simplify (+ 0 0) into 0
36.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
36.393 * [taylor]: Taking taylor expansion of 0 in z
36.393 * [backup-simplify]: Simplify 0 into 0
36.393 * [backup-simplify]: Simplify 0 into 0
36.393 * [backup-simplify]: Simplify 0 into 0
36.393 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
36.393 * [backup-simplify]: Simplify (- 0) into 0
36.394 * [backup-simplify]: Simplify (- 0) into 0
36.394 * [backup-simplify]: Simplify (- 0) into 0
36.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.395 * [backup-simplify]: Simplify (- 0) into 0
36.397 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
36.398 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
36.399 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
36.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.401 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
36.403 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
36.404 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
36.404 * [backup-simplify]: Simplify (+ 0 0) into 0
36.404 * [backup-simplify]: Simplify 0 into 0
36.405 * [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 x)) (* 1/2 (exp (- x))))) (* x z))
36.405 * [backup-simplify]: Simplify (/ (cosh (/ 1 (- x))) (/ (/ 1 (- x)) (/ (/ 1 (- y)) (/ 1 (- z))))) into (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y))
36.405 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0
36.405 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z
36.405 * [taylor]: Taking taylor expansion of -1 in z
36.405 * [backup-simplify]: Simplify -1 into -1
36.405 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z
36.405 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z
36.405 * [taylor]: Taking taylor expansion of z in z
36.405 * [backup-simplify]: Simplify 0 into 0
36.405 * [backup-simplify]: Simplify 1 into 1
36.405 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z
36.406 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
36.406 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
36.406 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
36.406 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
36.406 * [taylor]: Taking taylor expansion of (/ -1 x) in z
36.406 * [taylor]: Taking taylor expansion of -1 in z
36.406 * [backup-simplify]: Simplify -1 into -1
36.406 * [taylor]: Taking taylor expansion of x in z
36.406 * [backup-simplify]: Simplify x into x
36.406 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
36.406 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
36.406 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
36.406 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
36.406 * [taylor]: Taking taylor expansion of (/ -1 x) in z
36.406 * [taylor]: Taking taylor expansion of -1 in z
36.406 * [backup-simplify]: Simplify -1 into -1
36.406 * [taylor]: Taking taylor expansion of x in z
36.406 * [backup-simplify]: Simplify x into x
36.406 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
36.406 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
36.406 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
36.407 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.407 * [taylor]: Taking taylor expansion of 2 in z
36.407 * [backup-simplify]: Simplify 2 into 2
36.407 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
36.407 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
36.407 * [taylor]: Taking taylor expansion of x in z
36.407 * [backup-simplify]: Simplify x into x
36.407 * [taylor]: Taking taylor expansion of y in z
36.407 * [backup-simplify]: Simplify y into y
36.407 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
36.408 * [backup-simplify]: Simplify (* 0 (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
36.408 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
36.409 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.409 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
36.409 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
36.409 * [backup-simplify]: Simplify (- 0) into 0
36.410 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.411 * [backup-simplify]: Simplify (+ 0 0) into 0
36.412 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
36.412 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 x)) into 0
36.413 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))
36.413 * [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)
36.413 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y
36.413 * [taylor]: Taking taylor expansion of -1 in y
36.413 * [backup-simplify]: Simplify -1 into -1
36.413 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y
36.413 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y
36.413 * [taylor]: Taking taylor expansion of z in y
36.413 * [backup-simplify]: Simplify z into z
36.413 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
36.413 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
36.414 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
36.414 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
36.414 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
36.414 * [taylor]: Taking taylor expansion of (/ -1 x) in y
36.414 * [taylor]: Taking taylor expansion of -1 in y
36.414 * [backup-simplify]: Simplify -1 into -1
36.414 * [taylor]: Taking taylor expansion of x in y
36.414 * [backup-simplify]: Simplify x into x
36.414 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
36.414 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
36.414 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
36.414 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
36.414 * [taylor]: Taking taylor expansion of (/ -1 x) in y
36.414 * [taylor]: Taking taylor expansion of -1 in y
36.414 * [backup-simplify]: Simplify -1 into -1
36.414 * [taylor]: Taking taylor expansion of x in y
36.414 * [backup-simplify]: Simplify x into x
36.414 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
36.414 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
36.414 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
36.414 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.414 * [taylor]: Taking taylor expansion of 2 in y
36.414 * [backup-simplify]: Simplify 2 into 2
36.415 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
36.415 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
36.415 * [taylor]: Taking taylor expansion of x in y
36.415 * [backup-simplify]: Simplify x into x
36.415 * [taylor]: Taking taylor expansion of y in y
36.415 * [backup-simplify]: Simplify 0 into 0
36.415 * [backup-simplify]: Simplify 1 into 1
36.415 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
36.415 * [backup-simplify]: Simplify (* z (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))
36.416 * [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))))))
36.416 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x
36.416 * [taylor]: Taking taylor expansion of -1 in x
36.416 * [backup-simplify]: Simplify -1 into -1
36.416 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x
36.416 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x
36.416 * [taylor]: Taking taylor expansion of z in x
36.416 * [backup-simplify]: Simplify z into z
36.416 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
36.416 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
36.416 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
36.416 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
36.416 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
36.416 * [taylor]: Taking taylor expansion of (/ -1 x) in x
36.416 * [taylor]: Taking taylor expansion of -1 in x
36.416 * [backup-simplify]: Simplify -1 into -1
36.416 * [taylor]: Taking taylor expansion of x in x
36.416 * [backup-simplify]: Simplify 0 into 0
36.416 * [backup-simplify]: Simplify 1 into 1
36.417 * [backup-simplify]: Simplify (/ -1 1) into -1
36.417 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
36.417 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
36.417 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
36.417 * [taylor]: Taking taylor expansion of (/ -1 x) in x
36.417 * [taylor]: Taking taylor expansion of -1 in x
36.417 * [backup-simplify]: Simplify -1 into -1
36.417 * [taylor]: Taking taylor expansion of x in x
36.417 * [backup-simplify]: Simplify 0 into 0
36.417 * [backup-simplify]: Simplify 1 into 1
36.418 * [backup-simplify]: Simplify (/ -1 1) into -1
36.418 * [backup-simplify]: Simplify (- -1) into 1
36.418 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
36.418 * [taylor]: Taking taylor expansion of 2 in x
36.418 * [backup-simplify]: Simplify 2 into 2
36.419 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
36.419 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
36.419 * [taylor]: Taking taylor expansion of x in x
36.419 * [backup-simplify]: Simplify 0 into 0
36.419 * [backup-simplify]: Simplify 1 into 1
36.419 * [taylor]: Taking taylor expansion of y in x
36.419 * [backup-simplify]: Simplify y into y
36.419 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
36.419 * [backup-simplify]: Simplify (* z 0) into 0
36.419 * [backup-simplify]: Simplify (+ 0 0) into 0
36.421 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
36.421 * [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))))
36.422 * [backup-simplify]: Simplify (+ (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
36.422 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
36.422 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x
36.422 * [taylor]: Taking taylor expansion of -1 in x
36.422 * [backup-simplify]: Simplify -1 into -1
36.422 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x
36.423 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x
36.423 * [taylor]: Taking taylor expansion of z in x
36.423 * [backup-simplify]: Simplify z into z
36.423 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
36.423 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
36.423 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
36.423 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
36.423 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
36.423 * [taylor]: Taking taylor expansion of (/ -1 x) in x
36.423 * [taylor]: Taking taylor expansion of -1 in x
36.423 * [backup-simplify]: Simplify -1 into -1
36.423 * [taylor]: Taking taylor expansion of x in x
36.423 * [backup-simplify]: Simplify 0 into 0
36.423 * [backup-simplify]: Simplify 1 into 1
36.423 * [backup-simplify]: Simplify (/ -1 1) into -1
36.424 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
36.424 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
36.424 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
36.424 * [taylor]: Taking taylor expansion of (/ -1 x) in x
36.424 * [taylor]: Taking taylor expansion of -1 in x
36.424 * [backup-simplify]: Simplify -1 into -1
36.424 * [taylor]: Taking taylor expansion of x in x
36.424 * [backup-simplify]: Simplify 0 into 0
36.424 * [backup-simplify]: Simplify 1 into 1
36.425 * [backup-simplify]: Simplify (/ -1 1) into -1
36.425 * [backup-simplify]: Simplify (- -1) into 1
36.425 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
36.425 * [taylor]: Taking taylor expansion of 2 in x
36.425 * [backup-simplify]: Simplify 2 into 2
36.425 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
36.425 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
36.425 * [taylor]: Taking taylor expansion of x in x
36.426 * [backup-simplify]: Simplify 0 into 0
36.426 * [backup-simplify]: Simplify 1 into 1
36.426 * [taylor]: Taking taylor expansion of y in x
36.426 * [backup-simplify]: Simplify y into y
36.426 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
36.426 * [backup-simplify]: Simplify (* z 0) into 0
36.426 * [backup-simplify]: Simplify (+ 0 0) into 0
36.427 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
36.428 * [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))))
36.429 * [backup-simplify]: Simplify (+ (* z (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
36.429 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) into (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)
36.429 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y))
36.429 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
36.430 * [taylor]: Taking taylor expansion of -1 in y
36.430 * [backup-simplify]: Simplify -1 into -1
36.430 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
36.430 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
36.430 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
36.430 * [taylor]: Taking taylor expansion of 1/2 in y
36.430 * [backup-simplify]: Simplify 1/2 into 1/2
36.430 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
36.430 * [taylor]: Taking taylor expansion of z in y
36.430 * [backup-simplify]: Simplify z into z
36.430 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
36.430 * [taylor]: Taking taylor expansion of (/ 1 x) in y
36.430 * [taylor]: Taking taylor expansion of x in y
36.430 * [backup-simplify]: Simplify x into x
36.430 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.430 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.430 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
36.430 * [taylor]: Taking taylor expansion of 1/2 in y
36.430 * [backup-simplify]: Simplify 1/2 into 1/2
36.430 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
36.430 * [taylor]: Taking taylor expansion of z in y
36.430 * [backup-simplify]: Simplify z into z
36.430 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
36.430 * [taylor]: Taking taylor expansion of (/ -1 x) in y
36.430 * [taylor]: Taking taylor expansion of -1 in y
36.430 * [backup-simplify]: Simplify -1 into -1
36.430 * [taylor]: Taking taylor expansion of x in y
36.430 * [backup-simplify]: Simplify x into x
36.430 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
36.431 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
36.431 * [taylor]: Taking taylor expansion of y in y
36.431 * [backup-simplify]: Simplify 0 into 0
36.431 * [backup-simplify]: Simplify 1 into 1
36.431 * [backup-simplify]: Simplify (* z (exp (/ 1 x))) into (* z (exp (/ 1 x)))
36.431 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ 1 x)))) into (* 1/2 (* z (exp (/ 1 x))))
36.431 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
36.431 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
36.431 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
36.432 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) 1) into (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))
36.433 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) into (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))))
36.433 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
36.433 * [taylor]: Taking taylor expansion of -1 in z
36.433 * [backup-simplify]: Simplify -1 into -1
36.433 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
36.433 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
36.433 * [taylor]: Taking taylor expansion of 1/2 in z
36.433 * [backup-simplify]: Simplify 1/2 into 1/2
36.433 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
36.433 * [taylor]: Taking taylor expansion of z in z
36.433 * [backup-simplify]: Simplify 0 into 0
36.433 * [backup-simplify]: Simplify 1 into 1
36.433 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
36.433 * [taylor]: Taking taylor expansion of (/ 1 x) in z
36.433 * [taylor]: Taking taylor expansion of x in z
36.433 * [backup-simplify]: Simplify x into x
36.433 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
36.433 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.433 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
36.433 * [taylor]: Taking taylor expansion of 1/2 in z
36.433 * [backup-simplify]: Simplify 1/2 into 1/2
36.433 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
36.433 * [taylor]: Taking taylor expansion of z in z
36.433 * [backup-simplify]: Simplify 0 into 0
36.433 * [backup-simplify]: Simplify 1 into 1
36.433 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
36.433 * [taylor]: Taking taylor expansion of (/ -1 x) in z
36.433 * [taylor]: Taking taylor expansion of -1 in z
36.433 * [backup-simplify]: Simplify -1 into -1
36.433 * [taylor]: Taking taylor expansion of x in z
36.433 * [backup-simplify]: Simplify x into x
36.434 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
36.434 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
36.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
36.435 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.435 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ 1 x)))) into (exp (/ 1 x))
36.435 * [backup-simplify]: Simplify (* 0 (exp (/ 1 x))) into 0
36.436 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
36.436 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
36.437 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.437 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
36.437 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
36.438 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
36.438 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
36.439 * [backup-simplify]: Simplify (* 1/2 0) into 0
36.439 * [backup-simplify]: Simplify (* 1/2 0) into 0
36.439 * [backup-simplify]: Simplify (+ 0 0) into 0
36.440 * [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)))))
36.440 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
36.444 * [backup-simplify]: Simplify (+ 0 0) into 0
36.445 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
36.446 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
36.447 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
36.447 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) (/ 0 y)))) into 0
36.448 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y))) into 0
36.448 * [taylor]: Taking taylor expansion of 0 in y
36.448 * [backup-simplify]: Simplify 0 into 0
36.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
36.449 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.449 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ 1 x)))) into 0
36.450 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ 1 x))))) into 0
36.450 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
36.451 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
36.451 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
36.452 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
36.452 * [backup-simplify]: Simplify (+ 0 0) into 0
36.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) (/ 0 1)))) into 0
36.454 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))))) into 0
36.454 * [taylor]: Taking taylor expansion of 0 in z
36.454 * [backup-simplify]: Simplify 0 into 0
36.454 * [backup-simplify]: Simplify 0 into 0
36.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.456 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
36.456 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ 1 x))))) into 0
36.457 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
36.457 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.459 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
36.460 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
36.461 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
36.461 * [backup-simplify]: Simplify (+ 0 0) into 0
36.462 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
36.462 * [backup-simplify]: Simplify 0 into 0
36.462 * [backup-simplify]: Simplify (+ 0 0) into 0
36.464 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
36.465 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
36.466 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
36.467 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
36.468 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)))) into 0
36.468 * [taylor]: Taking taylor expansion of 0 in y
36.468 * [backup-simplify]: Simplify 0 into 0
36.468 * [taylor]: Taking taylor expansion of 0 in z
36.468 * [backup-simplify]: Simplify 0 into 0
36.468 * [backup-simplify]: Simplify 0 into 0
36.468 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.470 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
36.470 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
36.471 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ 1 x)))))) into 0
36.471 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.473 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
36.473 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
36.474 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
36.474 * [backup-simplify]: Simplify (+ 0 0) into 0
36.476 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
36.477 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))))) into 0
36.477 * [taylor]: Taking taylor expansion of 0 in z
36.477 * [backup-simplify]: Simplify 0 into 0
36.477 * [backup-simplify]: Simplify 0 into 0
36.477 * [backup-simplify]: Simplify 0 into 0
36.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.479 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
36.511 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
36.513 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
36.513 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
36.515 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
36.536 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
36.537 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
36.538 * [backup-simplify]: Simplify (+ 0 0) into 0
36.539 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
36.539 * [backup-simplify]: Simplify 0 into 0
36.546 * [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 (* -1 x))) (* 1/2 (exp x))) y) (* z x))
36.546 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
36.546 * [backup-simplify]: Simplify (cosh x) into (cosh x)
36.546 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
36.546 * [taylor]: Taking taylor expansion of (cosh x) in x
36.547 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
36.547 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
36.547 * [taylor]: Taking taylor expansion of (exp x) in x
36.547 * [taylor]: Taking taylor expansion of x in x
36.547 * [backup-simplify]: Simplify 0 into 0
36.547 * [backup-simplify]: Simplify 1 into 1
36.547 * [backup-simplify]: Simplify (exp 0) into 1
36.547 * [taylor]: Taking taylor expansion of (exp (- x)) in x
36.547 * [taylor]: Taking taylor expansion of (- x) in x
36.547 * [taylor]: Taking taylor expansion of x in x
36.547 * [backup-simplify]: Simplify 0 into 0
36.547 * [backup-simplify]: Simplify 1 into 1
36.547 * [backup-simplify]: Simplify (- 0) into 0
36.548 * [backup-simplify]: Simplify (- 1) into -1
36.548 * [backup-simplify]: Simplify (exp 0) into 1
36.548 * [taylor]: Taking taylor expansion of 2 in x
36.548 * [backup-simplify]: Simplify 2 into 2
36.548 * [backup-simplify]: Simplify (+ 1 1) into 2
36.549 * [backup-simplify]: Simplify (/ 2 2) into 1
36.549 * [taylor]: Taking taylor expansion of (cosh x) in x
36.549 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
36.549 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
36.549 * [taylor]: Taking taylor expansion of (exp x) in x
36.549 * [taylor]: Taking taylor expansion of x in x
36.549 * [backup-simplify]: Simplify 0 into 0
36.549 * [backup-simplify]: Simplify 1 into 1
36.549 * [backup-simplify]: Simplify (exp 0) into 1
36.549 * [taylor]: Taking taylor expansion of (exp (- x)) in x
36.549 * [taylor]: Taking taylor expansion of (- x) in x
36.549 * [taylor]: Taking taylor expansion of x in x
36.549 * [backup-simplify]: Simplify 0 into 0
36.549 * [backup-simplify]: Simplify 1 into 1
36.562 * [backup-simplify]: Simplify (- 0) into 0
36.563 * [backup-simplify]: Simplify (- 1) into -1
36.563 * [backup-simplify]: Simplify (exp 0) into 1
36.563 * [taylor]: Taking taylor expansion of 2 in x
36.563 * [backup-simplify]: Simplify 2 into 2
36.563 * [backup-simplify]: Simplify (+ 1 1) into 2
36.564 * [backup-simplify]: Simplify (/ 2 2) into 1
36.564 * [backup-simplify]: Simplify 1 into 1
36.565 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
36.565 * [backup-simplify]: Simplify (- 1) into -1
36.566 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
36.567 * [backup-simplify]: Simplify (+ 1 -1) into 0
36.573 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
36.573 * [backup-simplify]: Simplify 0 into 0
36.575 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
36.575 * [backup-simplify]: Simplify (- 1) into -1
36.576 * [backup-simplify]: Simplify (- 0) into 0
36.578 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
36.578 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
36.579 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
36.579 * [backup-simplify]: Simplify 1/2 into 1/2
36.582 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
36.582 * [backup-simplify]: Simplify (- 1) into -1
36.583 * [backup-simplify]: Simplify (- 1) into -1
36.583 * [backup-simplify]: Simplify (- 0) into 0
36.583 * [backup-simplify]: Simplify (- 0) into 0
36.586 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
36.586 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
36.588 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
36.588 * [backup-simplify]: Simplify 0 into 0
36.592 * [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
36.593 * [backup-simplify]: Simplify (- 1) into -1
36.593 * [backup-simplify]: Simplify (- 1) into -1
36.593 * [backup-simplify]: Simplify (- 0) into 0
36.594 * [backup-simplify]: Simplify (- 1) into -1
36.594 * [backup-simplify]: Simplify (- 0) into 0
36.594 * [backup-simplify]: Simplify (- 0) into 0
36.595 * [backup-simplify]: Simplify (- 0) into 0
36.599 * [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
36.600 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
36.602 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
36.602 * [backup-simplify]: Simplify 1/24 into 1/24
36.602 * [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))
36.602 * [backup-simplify]: Simplify (cosh (/ 1 x)) into (cosh (/ 1 x))
36.602 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
36.602 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
36.602 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
36.603 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
36.603 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
36.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
36.603 * [taylor]: Taking taylor expansion of x in x
36.603 * [backup-simplify]: Simplify 0 into 0
36.603 * [backup-simplify]: Simplify 1 into 1
36.603 * [backup-simplify]: Simplify (/ 1 1) into 1
36.603 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.603 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
36.603 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
36.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
36.603 * [taylor]: Taking taylor expansion of x in x
36.603 * [backup-simplify]: Simplify 0 into 0
36.603 * [backup-simplify]: Simplify 1 into 1
36.604 * [backup-simplify]: Simplify (/ 1 1) into 1
36.604 * [backup-simplify]: Simplify (- 1) into -1
36.604 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
36.605 * [taylor]: Taking taylor expansion of 2 in x
36.605 * [backup-simplify]: Simplify 2 into 2
36.605 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
36.605 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
36.605 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
36.605 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
36.605 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
36.605 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
36.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x
36.605 * [taylor]: Taking taylor expansion of x in x
36.605 * [backup-simplify]: Simplify 0 into 0
36.605 * [backup-simplify]: Simplify 1 into 1
36.606 * [backup-simplify]: Simplify (/ 1 1) into 1
36.606 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
36.606 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
36.606 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
36.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
36.606 * [taylor]: Taking taylor expansion of x in x
36.606 * [backup-simplify]: Simplify 0 into 0
36.606 * [backup-simplify]: Simplify 1 into 1
36.606 * [backup-simplify]: Simplify (/ 1 1) into 1
36.607 * [backup-simplify]: Simplify (- 1) into -1
36.607 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
36.607 * [taylor]: Taking taylor expansion of 2 in x
36.607 * [backup-simplify]: Simplify 2 into 2
36.607 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
36.607 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
36.608 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
36.608 * [backup-simplify]: Simplify (+ 0 0) into 0
36.609 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
36.609 * [backup-simplify]: Simplify 0 into 0
36.610 * [backup-simplify]: Simplify (+ 0 0) into 0
36.611 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
36.611 * [backup-simplify]: Simplify 0 into 0
36.612 * [backup-simplify]: Simplify (+ 0 0) into 0
36.614 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
36.614 * [backup-simplify]: Simplify 0 into 0
36.614 * [backup-simplify]: Simplify (+ 0 0) into 0
36.617 * [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
36.618 * [backup-simplify]: Simplify 0 into 0
36.618 * [backup-simplify]: Simplify (+ 0 0) into 0
36.621 * [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
36.621 * [backup-simplify]: Simplify 0 into 0
36.628 * [backup-simplify]: Simplify (+ 0 0) into 0
36.632 * [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
36.632 * [backup-simplify]: Simplify 0 into 0
36.633 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (* 1/2 (+ (exp x) (exp (- x))))
36.633 * [backup-simplify]: Simplify (cosh (/ 1 (- x))) into (cosh (/ -1 x))
36.633 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
36.633 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
36.633 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
36.633 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
36.633 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
36.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x
36.633 * [taylor]: Taking taylor expansion of -1 in x
36.633 * [backup-simplify]: Simplify -1 into -1
36.633 * [taylor]: Taking taylor expansion of x in x
36.633 * [backup-simplify]: Simplify 0 into 0
36.633 * [backup-simplify]: Simplify 1 into 1
36.634 * [backup-simplify]: Simplify (/ -1 1) into -1
36.634 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
36.634 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
36.634 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
36.634 * [taylor]: Taking taylor expansion of (/ -1 x) in x
36.634 * [taylor]: Taking taylor expansion of -1 in x
36.634 * [backup-simplify]: Simplify -1 into -1
36.634 * [taylor]: Taking taylor expansion of x in x
36.634 * [backup-simplify]: Simplify 0 into 0
36.634 * [backup-simplify]: Simplify 1 into 1
36.634 * [backup-simplify]: Simplify (/ -1 1) into -1
36.635 * [backup-simplify]: Simplify (- -1) into 1
36.635 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
36.635 * [taylor]: Taking taylor expansion of 2 in x
36.635 * [backup-simplify]: Simplify 2 into 2
36.635 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
36.635 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
36.635 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
36.636 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
36.636 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
36.636 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
36.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x
36.636 * [taylor]: Taking taylor expansion of -1 in x
36.636 * [backup-simplify]: Simplify -1 into -1
36.636 * [taylor]: Taking taylor expansion of x in x
36.636 * [backup-simplify]: Simplify 0 into 0
36.636 * [backup-simplify]: Simplify 1 into 1
36.636 * [backup-simplify]: Simplify (/ -1 1) into -1
36.636 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
36.636 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
36.636 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
36.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x
36.637 * [taylor]: Taking taylor expansion of -1 in x
36.637 * [backup-simplify]: Simplify -1 into -1
36.637 * [taylor]: Taking taylor expansion of x in x
36.637 * [backup-simplify]: Simplify 0 into 0
36.637 * [backup-simplify]: Simplify 1 into 1
36.637 * [backup-simplify]: Simplify (/ -1 1) into -1
36.637 * [backup-simplify]: Simplify (- -1) into 1
36.637 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
36.638 * [taylor]: Taking taylor expansion of 2 in x
36.638 * [backup-simplify]: Simplify 2 into 2
36.638 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
36.638 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
36.638 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
36.639 * [backup-simplify]: Simplify (+ 0 0) into 0
36.640 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
36.640 * [backup-simplify]: Simplify 0 into 0
36.640 * [backup-simplify]: Simplify (+ 0 0) into 0
36.643 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
36.643 * [backup-simplify]: Simplify 0 into 0
36.643 * [backup-simplify]: Simplify (+ 0 0) into 0
36.645 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
36.645 * [backup-simplify]: Simplify 0 into 0
36.645 * [backup-simplify]: Simplify (+ 0 0) into 0
36.648 * [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
36.648 * [backup-simplify]: Simplify 0 into 0
36.649 * [backup-simplify]: Simplify (+ 0 0) into 0
36.655 * [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
36.655 * [backup-simplify]: Simplify 0 into 0
36.656 * [backup-simplify]: Simplify (+ 0 0) into 0
36.660 * [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
36.660 * [backup-simplify]: Simplify 0 into 0
36.660 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* 1/2 (+ (exp (* -1 x)) (exp x)))
36.661 * * * [progress]: simplifying candidates
36.672 * [simplify]: Simplifying:
  (expm1 (/ x (/ y z)))
  (log1p (/ x (/ y z)))
  (- (log x) (- (log y) (log z)))
  (- (log x) (log (/ y z)))
  (log (/ x (/ y z)))
  (exp (/ x (/ y z)))
  (/ (* (* x x) x) (/ (* (* y y) y) (* (* z z) z)))
  (/ (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (/ x (/ y z))) (cbrt (/ x (/ y z))))
  (cbrt (/ x (/ y z)))
  (* (* (/ x (/ y z)) (/ x (/ y z))) (/ x (/ y z)))
  (sqrt (/ x (/ y z)))
  (sqrt (/ x (/ y z)))
  (- x)
  (- (/ y z))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ (cbrt x) (cbrt (/ y z)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ y z)))
  (/ (cbrt x) (sqrt (/ y z)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (/ (cbrt x) (/ (cbrt y) (cbrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (/ (cbrt x) (/ (cbrt y) (sqrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cbrt x) (/ (cbrt y) z))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (/ (cbrt x) (/ (sqrt y) (cbrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (sqrt z)))
  (/ (cbrt x) (/ (sqrt y) (sqrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) 1))
  (/ (cbrt x) (/ (sqrt y) z))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt z) (cbrt z))))
  (/ (cbrt x) (/ y (cbrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt z)))
  (/ (cbrt x) (/ y (sqrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 1))
  (/ (cbrt x) (/ y z))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (/ y z))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) (/ 1 z))
  (/ (sqrt x) (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ (sqrt x) (cbrt (/ y z)))
  (/ (sqrt x) (sqrt (/ y z)))
  (/ (sqrt x) (sqrt (/ y z)))
  (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (/ (sqrt x) (/ (cbrt y) (cbrt z)))
  (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (/ (sqrt x) (/ (cbrt y) (sqrt z)))
  (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (sqrt x) (/ (cbrt y) z))
  (/ (sqrt x) (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (/ (sqrt x) (/ (sqrt y) (cbrt z)))
  (/ (sqrt x) (/ (sqrt y) (sqrt z)))
  (/ (sqrt x) (/ (sqrt y) (sqrt z)))
  (/ (sqrt x) (/ (sqrt y) 1))
  (/ (sqrt x) (/ (sqrt y) z))
  (/ (sqrt x) (/ 1 (* (cbrt z) (cbrt z))))
  (/ (sqrt x) (/ y (cbrt z)))
  (/ (sqrt x) (/ 1 (sqrt z)))
  (/ (sqrt x) (/ y (sqrt z)))
  (/ (sqrt x) (/ 1 1))
  (/ (sqrt x) (/ y z))
  (/ (sqrt x) 1)
  (/ (sqrt x) (/ y z))
  (/ (sqrt x) y)
  (/ (sqrt x) (/ 1 z))
  (/ 1 (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ x (cbrt (/ y z)))
  (/ 1 (sqrt (/ y z)))
  (/ x (sqrt (/ y z)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (/ x (/ (cbrt y) (cbrt z)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (/ x (/ (cbrt y) (sqrt z)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ x (/ (cbrt y) z))
  (/ 1 (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (/ x (/ (sqrt y) (cbrt z)))
  (/ 1 (/ (sqrt y) (sqrt z)))
  (/ x (/ (sqrt y) (sqrt z)))
  (/ 1 (/ (sqrt y) 1))
  (/ x (/ (sqrt y) z))
  (/ 1 (/ 1 (* (cbrt z) (cbrt z))))
  (/ x (/ y (cbrt z)))
  (/ 1 (/ 1 (sqrt z)))
  (/ x (/ y (sqrt z)))
  (/ 1 (/ 1 1))
  (/ x (/ y z))
  (/ 1 1)
  (/ x (/ y z))
  (/ 1 y)
  (/ x (/ 1 z))
  (/ 1 (/ y z))
  (/ (/ y z) x)
  (/ x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ x (sqrt (/ y z)))
  (/ x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (/ x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (/ x (/ (* (cbrt y) (cbrt y)) 1))
  (/ x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (/ x (/ (sqrt y) (sqrt z)))
  (/ x (/ (sqrt y) 1))
  (/ x (/ 1 (* (cbrt z) (cbrt z))))
  (/ x (/ 1 (sqrt z)))
  (/ x (/ 1 1))
  (/ x 1)
  (/ x y)
  (/ (/ y z) (cbrt x))
  (/ (/ y z) (sqrt x))
  (/ (/ y z) x)
  (/ x y)
  (expm1 (/ (cosh x) (/ x (/ y z))))
  (log1p (/ (cosh x) (/ x (/ y z))))
  (- (log (cosh x)) (- (log x) (- (log y) (log z))))
  (- (log (cosh x)) (- (log x) (log (/ y z))))
  (- (log (cosh x)) (log (/ x (/ y z))))
  (log (/ (cosh x) (/ x (/ y z))))
  (exp (/ (cosh x) (/ x (/ y z))))
  (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* x x) x) (/ (* (* y y) y) (* (* z z) z))))
  (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z))))
  (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ x (/ y z)) (/ x (/ y z))) (/ x (/ y z))))
  (* (cbrt (/ (cosh x) (/ x (/ y z)))) (cbrt (/ (cosh x) (/ x (/ y z)))))
  (cbrt (/ (cosh x) (/ x (/ y z))))
  (* (* (/ (cosh x) (/ x (/ y z))) (/ (cosh x) (/ x (/ y z)))) (/ (cosh x) (/ x (/ y z))))
  (sqrt (/ (cosh x) (/ x (/ y z))))
  (sqrt (/ (cosh x) (/ x (/ y z))))
  (- (cosh x))
  (- (/ x (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ x (/ y z))) (cbrt (/ x (/ y z)))))
  (/ (cbrt (cosh x)) (cbrt (/ x (/ y z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ x (/ y z))))
  (/ (cbrt (cosh x)) (sqrt (/ x (/ y z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cbrt (cosh x)) (/ (cbrt x) (cbrt (/ y z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ y z))))
  (/ (cbrt (cosh x)) (/ (cbrt x) (sqrt (/ y z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ (cbrt y) (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ (cbrt y) (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ (cbrt y) z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ (sqrt y) (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (sqrt z))))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ (sqrt y) (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) 1)))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ (sqrt y) z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ y (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt z))))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ y (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) y))
  (/ (cbrt (cosh x)) (/ (cbrt x) (/ 1 z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cbrt (cosh x)) (/ (sqrt x) (cbrt (/ y z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (sqrt (/ y z))))
  (/ (cbrt (cosh x)) (/ (sqrt x) (sqrt (/ y z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ (cbrt y) (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ (cbrt y) (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ (cbrt y) z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ (sqrt y) (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ (sqrt y) 1)))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ (sqrt y) z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ y (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ 1 (sqrt z))))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ y (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (/ 1 1)))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) 1))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) y))
  (/ (cbrt (cosh x)) (/ (sqrt x) (/ 1 z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cbrt (cosh x)) (/ x (cbrt (/ y z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (sqrt (/ y z))))
  (/ (cbrt (cosh x)) (/ x (sqrt (/ y z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ x (/ (cbrt y) (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cbrt (cosh x)) (/ x (/ (cbrt y) (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cbrt (cosh x)) (/ x (/ (cbrt y) z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ x (/ (sqrt y) (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ (sqrt y) (sqrt z))))
  (/ (cbrt (cosh x)) (/ x (/ (sqrt y) (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ (sqrt y) 1)))
  (/ (cbrt (cosh x)) (/ x (/ (sqrt y) z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cbrt (cosh x)) (/ x (/ y (cbrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ 1 (sqrt z))))
  (/ (cbrt (cosh x)) (/ x (/ y (sqrt z))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (/ 1 1)))
  (/ (cbrt (cosh x)) (/ x (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 1))
  (/ (cbrt (cosh x)) (/ x (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 y))
  (/ (cbrt (cosh x)) (/ x (/ 1 z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1)
  (/ (cbrt (cosh x)) (/ x (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) x)
  (/ (cbrt (cosh x)) (/ 1 (/ y z)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ x y))
  (/ (cbrt (cosh x)) z)
  (/ (sqrt (cosh x)) (* (cbrt (/ x (/ y z))) (cbrt (/ x (/ y z)))))
  (/ (sqrt (cosh x)) (cbrt (/ x (/ y z))))
  (/ (sqrt (cosh x)) (sqrt (/ x (/ y z))))
  (/ (sqrt (cosh x)) (sqrt (/ x (/ y z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (sqrt (cosh x)) (/ (cbrt x) (cbrt (/ y z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (sqrt (/ y z))))
  (/ (sqrt (cosh x)) (/ (cbrt x) (sqrt (/ y z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ (cbrt y) (cbrt z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ (cbrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ (cbrt y) z)))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ (sqrt y) (cbrt z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ (sqrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) 1)))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ (sqrt y) z)))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ y (cbrt z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt z))))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ y (sqrt z))))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (/ 1 1)))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ y z)))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ y z)))
  (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) y))
  (/ (sqrt (cosh x)) (/ (cbrt x) (/ 1 z)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (cbrt (/ y z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt (/ y z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt (/ y z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (cbrt y) (cbrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (cbrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (cbrt y) z)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (sqrt y) (cbrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (sqrt y) 1)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ (sqrt y) z)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ y (cbrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ 1 (sqrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ y (sqrt z))))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ 1 1)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ y z)))
  (/ (sqrt (cosh x)) (/ (sqrt x) 1))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ y z)))
  (/ (sqrt (cosh x)) (/ (sqrt x) y))
  (/ (sqrt (cosh x)) (/ (sqrt x) (/ 1 z)))
  (/ (sqrt (cosh x)) (/ 1 (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (sqrt (cosh x)) (/ x (cbrt (/ y z))))
  (/ (sqrt (cosh x)) (/ 1 (sqrt (/ y z))))
  (/ (sqrt (cosh x)) (/ x (sqrt (/ y z))))
  (/ (sqrt (cosh x)) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ x (/ (cbrt y) (cbrt z))))
  (/ (sqrt (cosh x)) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (sqrt (cosh x)) (/ x (/ (cbrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (sqrt (cosh x)) (/ x (/ (cbrt y) z)))
  (/ (sqrt (cosh x)) (/ 1 (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ x (/ (sqrt y) (cbrt z))))
  (/ (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ x (/ (sqrt y) (sqrt z))))
  (/ (sqrt (cosh x)) (/ 1 (/ (sqrt y) 1)))
  (/ (sqrt (cosh x)) (/ x (/ (sqrt y) z)))
  (/ (sqrt (cosh x)) (/ 1 (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (sqrt (cosh x)) (/ x (/ y (cbrt z))))
  (/ (sqrt (cosh x)) (/ 1 (/ 1 (sqrt z))))
  (/ (sqrt (cosh x)) (/ x (/ y (sqrt z))))
  (/ (sqrt (cosh x)) (/ 1 (/ 1 1)))
  (/ (sqrt (cosh x)) (/ x (/ y z)))
  (/ (sqrt (cosh x)) (/ 1 1))
  (/ (sqrt (cosh x)) (/ x (/ y z)))
  (/ (sqrt (cosh x)) (/ 1 y))
  (/ (sqrt (cosh x)) (/ x (/ 1 z)))
  (/ (sqrt (cosh x)) 1)
  (/ (sqrt (cosh x)) (/ x (/ y z)))
  (/ (sqrt (cosh x)) x)
  (/ (sqrt (cosh x)) (/ 1 (/ y z)))
  (/ (sqrt (cosh x)) (/ x y))
  (/ (sqrt (cosh x)) z)
  (/ 1 (* (cbrt (/ x (/ y z))) (cbrt (/ x (/ y z)))))
  (/ (cosh x) (cbrt (/ x (/ y z))))
  (/ 1 (sqrt (/ x (/ y z))))
  (/ (cosh x) (sqrt (/ x (/ y z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cosh x) (/ (cbrt x) (cbrt (/ y z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (/ y z))))
  (/ (cosh x) (/ (cbrt x) (sqrt (/ y z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (cbrt x) (/ (cbrt y) (cbrt z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cosh x) (/ (cbrt x) (/ (cbrt y) (sqrt z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cosh x) (/ (cbrt x) (/ (cbrt y) z)))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (cbrt x) (/ (sqrt y) (cbrt z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (sqrt z))))
  (/ (cosh x) (/ (cbrt x) (/ (sqrt y) (sqrt z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) 1)))
  (/ (cosh x) (/ (cbrt x) (/ (sqrt y) z)))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (cbrt x) (/ y (cbrt z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt z))))
  (/ (cosh x) (/ (cbrt x) (/ y (sqrt z))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (/ 1 1)))
  (/ (cosh x) (/ (cbrt x) (/ y z)))
  (/ 1 (/ (* (cbrt x) (cbrt x)) 1))
  (/ (cosh x) (/ (cbrt x) (/ y z)))
  (/ 1 (/ (* (cbrt x) (cbrt x)) y))
  (/ (cosh x) (/ (cbrt x) (/ 1 z)))
  (/ 1 (/ (sqrt x) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cosh x) (/ (sqrt x) (cbrt (/ y z))))
  (/ 1 (/ (sqrt x) (sqrt (/ y z))))
  (/ (cosh x) (/ (sqrt x) (sqrt (/ y z))))
  (/ 1 (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (sqrt x) (/ (cbrt y) (cbrt z))))
  (/ 1 (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cosh x) (/ (sqrt x) (/ (cbrt y) (sqrt z))))
  (/ 1 (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cosh x) (/ (sqrt x) (/ (cbrt y) z)))
  (/ 1 (/ (sqrt x) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (sqrt x) (/ (sqrt y) (cbrt z))))
  (/ 1 (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (/ (cosh x) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (/ 1 (/ (sqrt x) (/ (sqrt y) 1)))
  (/ (cosh x) (/ (sqrt x) (/ (sqrt y) z)))
  (/ 1 (/ (sqrt x) (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (sqrt x) (/ y (cbrt z))))
  (/ 1 (/ (sqrt x) (/ 1 (sqrt z))))
  (/ (cosh x) (/ (sqrt x) (/ y (sqrt z))))
  (/ 1 (/ (sqrt x) (/ 1 1)))
  (/ (cosh x) (/ (sqrt x) (/ y z)))
  (/ 1 (/ (sqrt x) 1))
  (/ (cosh x) (/ (sqrt x) (/ y z)))
  (/ 1 (/ (sqrt x) y))
  (/ (cosh x) (/ (sqrt x) (/ 1 z)))
  (/ 1 (/ 1 (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cosh x) (/ x (cbrt (/ y z))))
  (/ 1 (/ 1 (sqrt (/ y z))))
  (/ (cosh x) (/ x (sqrt (/ y z))))
  (/ 1 (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ x (/ (cbrt y) (cbrt z))))
  (/ 1 (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cosh x) (/ x (/ (cbrt y) (sqrt z))))
  (/ 1 (/ 1 (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cosh x) (/ x (/ (cbrt y) z)))
  (/ 1 (/ 1 (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ x (/ (sqrt y) (cbrt z))))
  (/ 1 (/ 1 (/ (sqrt y) (sqrt z))))
  (/ (cosh x) (/ x (/ (sqrt y) (sqrt z))))
  (/ 1 (/ 1 (/ (sqrt y) 1)))
  (/ (cosh x) (/ x (/ (sqrt y) z)))
  (/ 1 (/ 1 (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ x (/ y (cbrt z))))
  (/ 1 (/ 1 (/ 1 (sqrt z))))
  (/ (cosh x) (/ x (/ y (sqrt z))))
  (/ 1 (/ 1 (/ 1 1)))
  (/ (cosh x) (/ x (/ y z)))
  (/ 1 (/ 1 1))
  (/ (cosh x) (/ x (/ y z)))
  (/ 1 (/ 1 y))
  (/ (cosh x) (/ x (/ 1 z)))
  (/ 1 1)
  (/ (cosh x) (/ x (/ y z)))
  (/ 1 x)
  (/ (cosh x) (/ 1 (/ y z)))
  (/ 1 (/ x y))
  (/ (cosh x) z)
  (/ 1 (/ x (/ y z)))
  (/ (/ x (/ y z)) (cosh x))
  (/ (cosh x) (* (cbrt (/ x (/ y z))) (cbrt (/ x (/ y z)))))
  (/ (cosh x) (sqrt (/ x (/ y z))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (sqrt (/ y z))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (sqrt z))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) 1)))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt z))))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (/ 1 1)))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (cosh x) (/ (* (cbrt x) (cbrt x)) y))
  (/ (cosh x) (/ (sqrt x) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cosh x) (/ (sqrt x) (sqrt (/ y z))))
  (/ (cosh x) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cosh x) (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cosh x) (/ (sqrt x) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (/ (cosh x) (/ (sqrt x) (/ (sqrt y) 1)))
  (/ (cosh x) (/ (sqrt x) (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ (sqrt x) (/ 1 (sqrt z))))
  (/ (cosh x) (/ (sqrt x) (/ 1 1)))
  (/ (cosh x) (/ (sqrt x) 1))
  (/ (cosh x) (/ (sqrt x) y))
  (/ (cosh x) (/ 1 (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (/ (cosh x) (/ 1 (sqrt (/ y z))))
  (/ (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (/ (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)))
  (/ (cosh x) (/ 1 (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ 1 (/ (sqrt y) (sqrt z))))
  (/ (cosh x) (/ 1 (/ (sqrt y) 1)))
  (/ (cosh x) (/ 1 (/ 1 (* (cbrt z) (cbrt z)))))
  (/ (cosh x) (/ 1 (/ 1 (sqrt z))))
  (/ (cosh x) (/ 1 (/ 1 1)))
  (/ (cosh x) (/ 1 1))
  (/ (cosh x) (/ 1 y))
  (/ (cosh x) 1)
  (/ (cosh x) x)
  (/ (cosh x) (/ x y))
  (/ (/ x (/ y z)) (cbrt (cosh x)))
  (/ (/ x (/ y z)) (sqrt (cosh x)))
  (/ (/ x (/ y z)) (cosh x))
  (/ (cosh x) x)
  (* (/ x (/ y z)) 2)
  (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))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z 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)))
36.696 * * [simplify]: iteration 0: 506 enodes
37.044 * * [simplify]: iteration 1: 1407 enodes
38.249 * * [simplify]: iteration complete: 5000 enodes
38.250 * * [simplify]: Extracting #0: cost 401 inf + 0
38.259 * * [simplify]: Extracting #1: cost 1694 inf + 596
38.280 * * [simplify]: Extracting #2: cost 1780 inf + 51724
38.360 * * [simplify]: Extracting #3: cost 557 inf + 315381
38.489 * * [simplify]: Extracting #4: cost 23 inf + 469569
38.625 * * [simplify]: Extracting #5: cost 1 inf + 476568
38.771 * * [simplify]: Extracting #6: cost 0 inf + 476891
38.938 * [simplify]: Simplified to:
  (expm1 (/ x (/ y z)))
  (log1p (/ x (/ y z)))
  (log (/ x (/ y z)))
  (log (/ x (/ y z)))
  (log (/ x (/ y z)))
  (exp (/ x (/ y z)))
  (/ (* x (* x x)) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (/ x (/ y z)) (* (/ x (/ y z)) (/ x (/ y z))))
  (* (cbrt (/ x (/ y z))) (cbrt (/ x (/ y z))))
  (cbrt (/ x (/ y z)))
  (* (/ x (/ y z)) (* (/ x (/ y z)) (/ x (/ y z))))
  (sqrt (/ x (/ y z)))
  (sqrt (/ x (/ y z)))
  (- x)
  (- (/ y z))
  (* (/ (cbrt x) (cbrt (/ y z))) (/ (cbrt x) (cbrt (/ y z))))
  (/ (cbrt x) (cbrt (/ y z)))
  (/ (cbrt x) (/ (sqrt (/ y z)) (cbrt x)))
  (/ (cbrt x) (sqrt (/ y z)))
  (* (* (/ (cbrt x) (cbrt y)) (cbrt z)) (* (/ (cbrt x) (cbrt y)) (cbrt z)))
  (* (/ (cbrt x) (cbrt y)) (cbrt z))
  (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (sqrt z))
  (* (/ (cbrt x) (cbrt y)) (sqrt z))
  (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))
  (/ (* (cbrt x) z) (cbrt y))
  (* (* (cbrt x) (/ (cbrt x) (sqrt y))) (* (cbrt z) (cbrt z)))
  (/ (* (cbrt x) (cbrt z)) (sqrt y))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (sqrt z)))
  (* (/ (cbrt x) (sqrt y)) (sqrt z))
  (* (cbrt x) (/ (cbrt x) (sqrt y)))
  (/ (* (cbrt x) z) (sqrt y))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt z) (cbrt z)))
  (/ (* (cbrt x) (cbrt z)) y)
  (* (/ (* (cbrt x) (cbrt x)) 1) (sqrt z))
  (/ (* (cbrt x) (sqrt z)) y)
  (* (cbrt x) (cbrt x))
  (/ (* (cbrt x) z) y)
  (* (cbrt x) (cbrt x))
  (/ (* (cbrt x) z) y)
  (* (/ (cbrt x) y) (cbrt x))
  (* (cbrt x) z)
  (/ (/ (sqrt x) (cbrt (/ y z))) (cbrt (/ y z)))
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  (/ (* (cosh x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (cbrt x) (cbrt x)))
  (/ (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (sqrt z) (sqrt y)))
  (/ (cosh x) (* (cbrt x) (/ (cbrt x) (sqrt y))))
  (/ (/ (cosh x) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z)))
  (/ (/ (cosh x) (* (cbrt x) (cbrt x))) (sqrt z))
  (/ (cosh x) (* (cbrt x) (cbrt x)))
  (/ (cosh x) (* (cbrt x) (cbrt x)))
  (/ (cosh x) (* (/ (cbrt x) y) (cbrt x)))
  (* (* (/ (cosh x) (sqrt x)) (cbrt (/ y z))) (cbrt (/ y z)))
  (* (/ (cosh x) (sqrt x)) (sqrt (/ y z)))
  (* (/ (cosh x) (sqrt x)) (* (/ (cbrt y) (cbrt z)) (/ (cbrt y) (cbrt z))))
  (/ (* (/ (cosh x) (sqrt x)) (cbrt y)) (/ (sqrt z) (cbrt y)))
  (* (/ (cosh x) (sqrt x)) (* (cbrt y) (cbrt y)))
  (/ (/ (cosh x) (/ (sqrt x) (sqrt y))) (* (cbrt z) (cbrt z)))
  (/ (cosh x) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (/ (* (cosh x) (sqrt y)) (sqrt x))
  (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x))
  (/ (/ (cosh x) (sqrt z)) (sqrt x))
  (/ (cosh x) (sqrt x))
  (/ (cosh x) (sqrt x))
  (* (/ (cosh x) (sqrt x)) y)
  (* (cosh x) (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* (cosh x) (sqrt (/ y z)))
  (* (cosh x) (* (/ (cbrt y) (cbrt z)) (/ (cbrt y) (cbrt z))))
  (/ (* (cosh x) (cbrt y)) (/ (sqrt z) (cbrt y)))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (cosh x) (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (sqrt y) (sqrt z)))
  (* (cosh x) (sqrt y))
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (cosh x) (sqrt z))
  (cosh x)
  (cosh x)
  (* (cosh x) y)
  (cosh x)
  (/ (cosh x) x)
  (/ (cosh x) (/ x y))
  (/ (/ x y) (/ (cbrt (cosh x)) z))
  (/ (/ x (sqrt (cosh x))) (/ y z))
  (/ x (/ (* (cosh x) y) z))
  (/ (cosh x) x)
  (* (/ x (/ y z)) 2)
  (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))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (fma (* (/ x z) y) 1/2 (/ y (* x z)))
  (* (/ y z) (/ (* 1/2 (+ (exp (- x)) (exp x))) x))
  (/ (* (* (+ (exp x) (exp (- x))) 1/2) (/ y x)) z)
  (fma 1/2 (* x x) (fma 1/24 (* (* x x) (* x x)) 1))
  (* 1/2 (+ (exp (- x)) (exp x)))
  (* (+ (exp x) (exp (- x))) 1/2)
38.980 * * * [progress]: adding candidates to table
42.644 * [progress]: [Phase 3 of 3] Extracting.
42.644 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ (cosh x) (/ x (/ y z))))> #<alt (λ (x y z) (/ (cosh x) (* (/ x y) z)))> #<alt (λ (x y z) (* (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) x) z)))> #<alt (λ (x y z) (/ (cosh x) (/ (* x z) y)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (/ (/ (cosh x) (/ z y)) x))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>)
42.649 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x)
42.649 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (#<alt (λ (x y z) (/ (cosh x) (/ x (/ y z))))> #<alt (λ (x y z) (/ (cosh x) (* (/ x y) z)))> #<alt (λ (x y z) (* (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) x) z)))> #<alt (λ (x y z) (/ (cosh x) (/ (* x z) y)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (/ (/ (cosh x) (/ z y)) x))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>)
42.855 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ (cosh x) (/ x (/ y z))))> #<alt (λ (x y z) (/ (cosh x) (* (/ x y) z)))> #<alt (λ (x y z) (* (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) x) z)))> #<alt (λ (x y z) (/ (cosh x) (/ (* x z) y)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (/ (/ (cosh x) (/ z y)) x))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>)
42.998 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ (cosh x) (/ x (/ y z))))> #<alt (λ (x y z) (/ (cosh x) (* (/ x y) z)))> #<alt (λ (x y z) (* (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) x) z)))> #<alt (λ (x y z) (/ (cosh x) (/ (* x z) y)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (/ (/ (cosh x) (/ z y)) x))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>)
43.154 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ (cosh x) (/ x (/ y z))))> #<alt (λ (x y z) (/ (cosh x) (* (/ x y) z)))> #<alt (λ (x y z) (* (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) x) z)))> #<alt (λ (x y z) (/ (cosh x) (/ (* x z) y)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (/ (/ (cosh x) (/ z y)) x))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>)
43.346 * * * [regime]: Found split indices: #<option (#s(si 4 91) #s(si 6 167) #s(si 4 255))>
43.347 * [binary-search]: Improving bounds with binary search for z and (#<alt (λ (x y z) (/ (cosh x) (/ x (/ y z))))> #<alt (λ (x y z) (/ (cosh x) (* (/ x y) z)))> #<alt (λ (x y z) (* (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) x) z)))> #<alt (λ (x y z) (/ (cosh x) (/ (* x z) y)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (/ (/ (cosh x) (/ z y)) x))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>)
43.572 * [regimes]: Found splitpoints: (#s(sp 4 z -1.986686670783298e-19) #s(sp 6 z 7.189025362679729e-40) #s(sp 4 z +nan.0)) , with alts (#<alt (λ (x y z) (/ (cosh x) (/ x (/ y z))))> #<alt (λ (x y z) (/ (cosh x) (* (/ x y) z)))> #<alt (λ (x y z) (* (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) x) z)))> #<alt (λ (x y z) (/ (cosh x) (/ (* x z) y)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (/ (/ (cosh x) (/ z y)) x))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>)
43.580 * [simplify]: Simplifying:
  (if (<= z -1.986686670783298e-19) (/ (* (cosh x) y) (* x z)) (if (<= z 7.189025362679729e-40) (* (* (cosh x) (/ y x)) (/ 1 z)) (/ (* (cosh x) y) (* x z))))
43.585 * * [simplify]: iteration 0: 18 enodes
43.587 * * [simplify]: iteration 1: 27 enodes
43.599 * * [simplify]: iteration complete: 27 enodes
43.599 * * [simplify]: Extracting #0: cost 1 inf + 0
43.599 * * [simplify]: Extracting #1: cost 6 inf + 0
43.600 * * [simplify]: Extracting #2: cost 14 inf + 0
43.600 * * [simplify]: Extracting #3: cost 17 inf + 69
43.600 * * [simplify]: Extracting #4: cost 11 inf + 157
43.600 * * [simplify]: Extracting #5: cost 3 inf + 1085
43.601 * * [simplify]: Extracting #6: cost 0 inf + 2409
43.601 * [simplify]: Simplified to:
  (if (<= z -1.986686670783298e-19) (/ (* y (cosh x)) (* x z)) (if (<= z 7.189025362679729e-40) (* (* (/ y x) (cosh x)) (/ 1 z)) (/ (* y (cosh x)) (* x z))))
51.105 * [regime-testing]: Baseline error score: 6.914869295739764
51.123 * [regime-testing]: Oracle error score: 0.0482560320040005
51.166 * [regime-testing]: End program error score: 0.41544516594245506
51.515 * [regime-testing]: Target error score: 0.3997931252279714