9.148 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.095 * * * [progress]: [2/2] Setting up program.
0.101 * [progress]: [Phase 2 of 3] Improving.
0.101 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
0.101 * * [simplify]: iteration 0: 6 enodes
0.103 * * [simplify]: iteration 1: 15 enodes
0.106 * * [simplify]: iteration 2: 30 enodes
0.110 * * [simplify]: iteration 3: 67 enodes
0.137 * * [simplify]: iteration 4: 135 enodes
0.176 * * [simplify]: iteration 5: 260 enodes
0.233 * * [simplify]: iteration 6: 802 enodes
0.962 * * [simplify]: iteration 7: 3986 enodes
1.967 * * [simplify]: iteration complete: 5001 enodes
1.967 * * [simplify]: Extracting #0: cost 1 inf + 0
1.967 * * [simplify]: Extracting #1: cost 131 inf + 0
1.970 * * [simplify]: Extracting #2: cost 722 inf + 29
1.977 * * [simplify]: Extracting #3: cost 1299 inf + 1671
1.987 * * [simplify]: Extracting #4: cost 197 inf + 8143
1.993 * * [simplify]: Extracting #5: cost 1 inf + 9331
1.998 * * [simplify]: Extracting #6: cost 0 inf + 9303
2.003 * * [simplify]: Extracting #7: cost 0 inf + 9301
2.013 * [simplify]: Simplified to:
  (* (/ (cos x) y) (sinh y))
2.020 * * [progress]: iteration 1 / 4
2.020 * * * [progress]: picking best candidate
2.032 * * * * [pick]: Picked  #<alt (λ (x y) (* (cos x) (/ (sinh y) y)))>
2.032 * * * [progress]: localizing error
2.052 * * * [progress]: generating rewritten candidates
2.052 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.079 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
2.094 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
2.099 * * * [progress]: generating series expansions
2.099 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.099 * [backup-simplify]: Simplify (* (cos x) (/ (sinh y) y)) into (/ (* (cos x) (sinh y)) y)
2.099 * [approximate]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in (x y) around 0
2.099 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in y
2.099 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in y
2.099 * [taylor]: Taking taylor expansion of (cos x) in y
2.100 * [taylor]: Taking taylor expansion of x in y
2.100 * [backup-simplify]: Simplify x into x
2.100 * [backup-simplify]: Simplify (cos x) into (cos x)
2.100 * [backup-simplify]: Simplify (sin x) into (sin x)
2.100 * [taylor]: Taking taylor expansion of (sinh y) in y
2.101 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.101 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.102 * [taylor]: Taking taylor expansion of (exp y) in y
2.102 * [taylor]: Taking taylor expansion of y in y
2.102 * [backup-simplify]: Simplify 0 into 0
2.102 * [backup-simplify]: Simplify 1 into 1
2.102 * [backup-simplify]: Simplify (exp 0) into 1
2.102 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.102 * [taylor]: Taking taylor expansion of (- y) in y
2.102 * [taylor]: Taking taylor expansion of y in y
2.102 * [backup-simplify]: Simplify 0 into 0
2.102 * [backup-simplify]: Simplify 1 into 1
2.102 * [backup-simplify]: Simplify (- 0) into 0
2.103 * [backup-simplify]: Simplify (- 1) into -1
2.103 * [backup-simplify]: Simplify (exp 0) into 1
2.103 * [taylor]: Taking taylor expansion of 2 in y
2.103 * [backup-simplify]: Simplify 2 into 2
2.103 * [backup-simplify]: Simplify (- 1) into -1
2.104 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.105 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.105 * [backup-simplify]: Simplify (- 1) into -1
2.106 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.107 * [backup-simplify]: Simplify (- -1) into 1
2.107 * [backup-simplify]: Simplify (+ 1 1) into 2
2.107 * [backup-simplify]: Simplify (/ 2 2) into 1
2.107 * [taylor]: Taking taylor expansion of y in y
2.107 * [backup-simplify]: Simplify 0 into 0
2.107 * [backup-simplify]: Simplify 1 into 1
2.108 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
2.108 * [backup-simplify]: Simplify (* (sin x) 0) into 0
2.108 * [backup-simplify]: Simplify (- 0) into 0
2.108 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
2.108 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
2.108 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
2.108 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
2.109 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
2.109 * [taylor]: Taking taylor expansion of (cos x) in x
2.109 * [taylor]: Taking taylor expansion of x in x
2.109 * [backup-simplify]: Simplify 0 into 0
2.109 * [backup-simplify]: Simplify 1 into 1
2.109 * [taylor]: Taking taylor expansion of (sinh y) in x
2.109 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.109 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
2.109 * [taylor]: Taking taylor expansion of (exp y) in x
2.109 * [taylor]: Taking taylor expansion of y in x
2.109 * [backup-simplify]: Simplify y into y
2.109 * [backup-simplify]: Simplify (exp y) into (exp y)
2.109 * [taylor]: Taking taylor expansion of (exp (- y)) in x
2.109 * [taylor]: Taking taylor expansion of (- y) in x
2.109 * [taylor]: Taking taylor expansion of y in x
2.109 * [backup-simplify]: Simplify y into y
2.109 * [backup-simplify]: Simplify (- y) into (- y)
2.109 * [backup-simplify]: Simplify (- y) into (- y)
2.109 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
2.109 * [taylor]: Taking taylor expansion of 2 in x
2.109 * [backup-simplify]: Simplify 2 into 2
2.109 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
2.110 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
2.110 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
2.110 * [taylor]: Taking taylor expansion of y in x
2.110 * [backup-simplify]: Simplify y into y
2.110 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
2.110 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
2.110 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
2.110 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
2.110 * [taylor]: Taking taylor expansion of (cos x) in x
2.110 * [taylor]: Taking taylor expansion of x in x
2.110 * [backup-simplify]: Simplify 0 into 0
2.110 * [backup-simplify]: Simplify 1 into 1
2.110 * [taylor]: Taking taylor expansion of (sinh y) in x
2.110 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.110 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
2.110 * [taylor]: Taking taylor expansion of (exp y) in x
2.110 * [taylor]: Taking taylor expansion of y in x
2.110 * [backup-simplify]: Simplify y into y
2.111 * [backup-simplify]: Simplify (exp y) into (exp y)
2.111 * [taylor]: Taking taylor expansion of (exp (- y)) in x
2.111 * [taylor]: Taking taylor expansion of (- y) in x
2.111 * [taylor]: Taking taylor expansion of y in x
2.111 * [backup-simplify]: Simplify y into y
2.111 * [backup-simplify]: Simplify (- y) into (- y)
2.111 * [backup-simplify]: Simplify (- y) into (- y)
2.111 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
2.111 * [taylor]: Taking taylor expansion of 2 in x
2.111 * [backup-simplify]: Simplify 2 into 2
2.111 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
2.111 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
2.111 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
2.111 * [taylor]: Taking taylor expansion of y in x
2.111 * [backup-simplify]: Simplify y into y
2.111 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
2.112 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
2.112 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y
2.112 * [taylor]: Taking taylor expansion of 1/2 in y
2.112 * [backup-simplify]: Simplify 1/2 into 1/2
2.112 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y
2.112 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.112 * [taylor]: Taking taylor expansion of (exp y) in y
2.112 * [taylor]: Taking taylor expansion of y in y
2.112 * [backup-simplify]: Simplify 0 into 0
2.112 * [backup-simplify]: Simplify 1 into 1
2.112 * [backup-simplify]: Simplify (exp 0) into 1
2.112 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.112 * [taylor]: Taking taylor expansion of (- y) in y
2.112 * [taylor]: Taking taylor expansion of y in y
2.112 * [backup-simplify]: Simplify 0 into 0
2.112 * [backup-simplify]: Simplify 1 into 1
2.113 * [backup-simplify]: Simplify (- 0) into 0
2.113 * [backup-simplify]: Simplify (- 1) into -1
2.113 * [backup-simplify]: Simplify (exp 0) into 1
2.113 * [taylor]: Taking taylor expansion of y in y
2.113 * [backup-simplify]: Simplify 0 into 0
2.113 * [backup-simplify]: Simplify 1 into 1
2.113 * [backup-simplify]: Simplify (- 1) into -1
2.114 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.115 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.115 * [backup-simplify]: Simplify (- 1) into -1
2.116 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.117 * [backup-simplify]: Simplify (- -1) into 1
2.117 * [backup-simplify]: Simplify (+ 1 1) into 2
2.117 * [backup-simplify]: Simplify (/ 2 1) into 2
2.118 * [backup-simplify]: Simplify (* 1/2 2) into 1
2.118 * [backup-simplify]: Simplify 1 into 1
2.119 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
2.119 * [backup-simplify]: Simplify (- y) into (- y)
2.119 * [backup-simplify]: Simplify (- 0) into 0
2.120 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.120 * [backup-simplify]: Simplify (- 0) into 0
2.121 * [backup-simplify]: Simplify (+ 0 0) into 0
2.122 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
2.122 * [backup-simplify]: Simplify (+ 0) into 0
2.123 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* 1/2 (- (exp y) (exp (- y)))))) into 0
2.123 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)))) into 0
2.123 * [taylor]: Taking taylor expansion of 0 in y
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify 0 into 0
2.125 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.125 * [backup-simplify]: Simplify (- 1) into -1
2.125 * [backup-simplify]: Simplify (- 0) into 0
2.126 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.126 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.127 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
2.127 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 2)) into 0
2.127 * [backup-simplify]: Simplify 0 into 0
2.128 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.128 * [backup-simplify]: Simplify (- y) into (- y)
2.128 * [backup-simplify]: Simplify (- 0) into 0
2.129 * [backup-simplify]: Simplify (- 0) into 0
2.130 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.130 * [backup-simplify]: Simplify (- 0) into 0
2.130 * [backup-simplify]: Simplify (+ 0 0) into 0
2.131 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.132 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* 1/2 (- (exp y) (exp (- y))))))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
2.133 * [backup-simplify]: Simplify (- (/ (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y)))
2.133 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y
2.133 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y
2.133 * [taylor]: Taking taylor expansion of 1/4 in y
2.133 * [backup-simplify]: Simplify 1/4 into 1/4
2.133 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
2.133 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.133 * [taylor]: Taking taylor expansion of (- y) in y
2.133 * [taylor]: Taking taylor expansion of y in y
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 1 into 1
2.133 * [backup-simplify]: Simplify (- 0) into 0
2.133 * [backup-simplify]: Simplify (- 1) into -1
2.133 * [backup-simplify]: Simplify (exp 0) into 1
2.133 * [taylor]: Taking taylor expansion of y in y
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 1 into 1
2.134 * [backup-simplify]: Simplify (/ 1 1) into 1
2.134 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y
2.134 * [taylor]: Taking taylor expansion of 1/4 in y
2.134 * [backup-simplify]: Simplify 1/4 into 1/4
2.134 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
2.134 * [taylor]: Taking taylor expansion of (exp y) in y
2.134 * [taylor]: Taking taylor expansion of y in y
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 1 into 1
2.134 * [backup-simplify]: Simplify (exp 0) into 1
2.134 * [taylor]: Taking taylor expansion of y in y
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 1 into 1
2.134 * [backup-simplify]: Simplify (/ 1 1) into 1
2.134 * [backup-simplify]: Simplify (- 1) into -1
2.135 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.136 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
2.136 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
2.137 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.137 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
2.138 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
2.138 * [backup-simplify]: Simplify (- 1/4) into -1/4
2.138 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
2.138 * [backup-simplify]: Simplify -1/2 into -1/2
2.138 * [backup-simplify]: Simplify 0 into 0
2.139 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.140 * [backup-simplify]: Simplify (- 1) into -1
2.140 * [backup-simplify]: Simplify (- 1) into -1
2.140 * [backup-simplify]: Simplify (- 0) into 0
2.140 * [backup-simplify]: Simplify (- 0) into 0
2.142 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.142 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.142 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.143 * [backup-simplify]: Simplify (- (/ 1/3 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
2.143 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (* 0 2))) into 1/6
2.143 * [backup-simplify]: Simplify 1/6 into 1/6
2.144 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
2.144 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (/ (sinh (/ 1 y)) (/ 1 y))) into (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y))
2.144 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0
2.144 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y
2.144 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.144 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.144 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.144 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.144 * [taylor]: Taking taylor expansion of y in y
2.144 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify 1 into 1
2.144 * [backup-simplify]: Simplify (/ 1 1) into 1
2.144 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.144 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.144 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.144 * [taylor]: Taking taylor expansion of y in y
2.144 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify 1 into 1
2.145 * [backup-simplify]: Simplify (/ 1 1) into 1
2.145 * [backup-simplify]: Simplify (- 1) into -1
2.145 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.145 * [taylor]: Taking taylor expansion of 2 in y
2.145 * [backup-simplify]: Simplify 2 into 2
2.145 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.145 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.145 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.145 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
2.145 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.145 * [taylor]: Taking taylor expansion of x in y
2.145 * [backup-simplify]: Simplify x into x
2.145 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.146 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.146 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.146 * [taylor]: Taking taylor expansion of y in y
2.146 * [backup-simplify]: Simplify 0 into 0
2.146 * [backup-simplify]: Simplify 1 into 1
2.146 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
2.146 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
2.146 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.146 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
2.146 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
2.146 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.146 * [taylor]: Taking taylor expansion of y in x
2.146 * [backup-simplify]: Simplify y into y
2.146 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.146 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.146 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
2.146 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
2.146 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.146 * [taylor]: Taking taylor expansion of y in x
2.146 * [backup-simplify]: Simplify y into y
2.146 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.146 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.146 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.146 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.146 * [taylor]: Taking taylor expansion of 2 in x
2.146 * [backup-simplify]: Simplify 2 into 2
2.146 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.146 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.146 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.146 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
2.146 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.147 * [taylor]: Taking taylor expansion of x in x
2.147 * [backup-simplify]: Simplify 0 into 0
2.147 * [backup-simplify]: Simplify 1 into 1
2.147 * [backup-simplify]: Simplify (/ 1 1) into 1
2.147 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.147 * [taylor]: Taking taylor expansion of y in x
2.147 * [backup-simplify]: Simplify y into y
2.147 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
2.147 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
2.147 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.147 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
2.147 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
2.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.147 * [taylor]: Taking taylor expansion of y in x
2.147 * [backup-simplify]: Simplify y into y
2.147 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.147 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.147 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
2.147 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
2.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.147 * [taylor]: Taking taylor expansion of y in x
2.147 * [backup-simplify]: Simplify y into y
2.147 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.147 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.147 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.147 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.147 * [taylor]: Taking taylor expansion of 2 in x
2.148 * [backup-simplify]: Simplify 2 into 2
2.148 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.148 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.148 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.148 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
2.148 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.148 * [taylor]: Taking taylor expansion of x in x
2.148 * [backup-simplify]: Simplify 0 into 0
2.148 * [backup-simplify]: Simplify 1 into 1
2.148 * [backup-simplify]: Simplify (/ 1 1) into 1
2.148 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.148 * [taylor]: Taking taylor expansion of y in x
2.148 * [backup-simplify]: Simplify y into y
2.148 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
2.149 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (cos (/ 1 x)) y)) into (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)))
2.149 * [taylor]: Taking taylor expansion of (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y))) in y
2.149 * [taylor]: Taking taylor expansion of 1/2 in y
2.149 * [backup-simplify]: Simplify 1/2 into 1/2
2.149 * [taylor]: Taking taylor expansion of (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)) in y
2.149 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.149 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.149 * [taylor]: Taking taylor expansion of y in y
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify 1 into 1
2.149 * [backup-simplify]: Simplify (/ 1 1) into 1
2.149 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.149 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.149 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.149 * [taylor]: Taking taylor expansion of y in y
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify 1 into 1
2.149 * [backup-simplify]: Simplify (/ 1 1) into 1
2.150 * [backup-simplify]: Simplify (- 1) into -1
2.150 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.150 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
2.150 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
2.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.150 * [taylor]: Taking taylor expansion of x in y
2.150 * [backup-simplify]: Simplify x into x
2.150 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.150 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.150 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.150 * [taylor]: Taking taylor expansion of y in y
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.150 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.150 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
2.150 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
2.150 * [backup-simplify]: Simplify (- 0) into 0
2.151 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
2.151 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
2.151 * [backup-simplify]: Simplify (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) into 0
2.151 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.151 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
2.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.152 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.152 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.152 * [backup-simplify]: Simplify (- 0) into 0
2.153 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
2.153 * [backup-simplify]: Simplify (- 0) into 0
2.154 * [backup-simplify]: Simplify (+ 0 0) into 0
2.155 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.155 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (cos (/ 1 x)) y))) into 0
2.155 * [taylor]: Taking taylor expansion of 0 in y
2.155 * [backup-simplify]: Simplify 0 into 0
2.155 * [backup-simplify]: Simplify 0 into 0
2.155 * [backup-simplify]: Simplify (+ 0) into 0
2.156 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
2.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.157 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.158 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
2.158 * [backup-simplify]: Simplify (- 0) into 0
2.159 * [backup-simplify]: Simplify (+ 0 0) into 0
2.159 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (* 0 0)) into (cos (/ 1 x))
2.160 * [backup-simplify]: Simplify (- 0) into 0
2.160 * [backup-simplify]: Simplify (+ 0 0) into 0
2.161 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (cos (/ 1 x))) (* 0 0)) into (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))
2.161 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
2.162 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
2.163 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
2.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.164 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.164 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.165 * [backup-simplify]: Simplify (- 0) into 0
2.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.165 * [backup-simplify]: Simplify (- 0) into 0
2.167 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.168 * [backup-simplify]: Simplify (- 0) into 0
2.168 * [backup-simplify]: Simplify (+ 0 0) into 0
2.170 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.171 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y)))) into 0
2.171 * [taylor]: Taking taylor expansion of 0 in y
2.171 * [backup-simplify]: Simplify 0 into 0
2.171 * [backup-simplify]: Simplify 0 into 0
2.171 * [backup-simplify]: Simplify 0 into 0
2.172 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.173 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
2.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.174 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.175 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
2.175 * [backup-simplify]: Simplify (- 0) into 0
2.175 * [backup-simplify]: Simplify (+ 0 0) into 0
2.177 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
2.177 * [backup-simplify]: Simplify (- 0) into 0
2.177 * [backup-simplify]: Simplify (+ 0 0) into 0
2.178 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) (+ (* 0 (cos (/ 1 x))) (* 0 0))) into 0
2.180 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0))) into 0
2.180 * [backup-simplify]: Simplify 0 into 0
2.181 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.183 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.183 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.183 * [backup-simplify]: Simplify (- 0) into 0
2.183 * [backup-simplify]: Simplify (- 0) into 0
2.184 * [backup-simplify]: Simplify (- 0) into 0
2.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.184 * [backup-simplify]: Simplify (- 0) into 0
2.186 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.186 * [backup-simplify]: Simplify (- 0) into 0
2.187 * [backup-simplify]: Simplify (+ 0 0) into 0
2.189 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.190 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y))))) into 0
2.190 * [taylor]: Taking taylor expansion of 0 in y
2.190 * [backup-simplify]: Simplify 0 into 0
2.190 * [backup-simplify]: Simplify 0 into 0
2.190 * [backup-simplify]: Simplify 0 into 0
2.190 * [backup-simplify]: Simplify 0 into 0
2.191 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (cos (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (cos (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
2.191 * [backup-simplify]: Simplify (* (cos (/ 1 (- x))) (/ (sinh (/ 1 (- y))) (/ 1 (- y)))) into (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))))
2.191 * [approximate]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in (x y) around 0
2.191 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in y
2.191 * [taylor]: Taking taylor expansion of -1 in y
2.191 * [backup-simplify]: Simplify -1 into -1
2.191 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in y
2.191 * [taylor]: Taking taylor expansion of y in y
2.191 * [backup-simplify]: Simplify 0 into 0
2.191 * [backup-simplify]: Simplify 1 into 1
2.191 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in y
2.191 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
2.191 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.191 * [taylor]: Taking taylor expansion of -1 in y
2.191 * [backup-simplify]: Simplify -1 into -1
2.191 * [taylor]: Taking taylor expansion of x in y
2.191 * [backup-simplify]: Simplify x into x
2.192 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.192 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.192 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.192 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.192 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.192 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.192 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.192 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.192 * [taylor]: Taking taylor expansion of -1 in y
2.192 * [backup-simplify]: Simplify -1 into -1
2.192 * [taylor]: Taking taylor expansion of y in y
2.192 * [backup-simplify]: Simplify 0 into 0
2.192 * [backup-simplify]: Simplify 1 into 1
2.193 * [backup-simplify]: Simplify (/ -1 1) into -1
2.193 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.193 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.193 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.193 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.193 * [taylor]: Taking taylor expansion of -1 in y
2.193 * [backup-simplify]: Simplify -1 into -1
2.193 * [taylor]: Taking taylor expansion of y in y
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify 1 into 1
2.193 * [backup-simplify]: Simplify (/ -1 1) into -1
2.194 * [backup-simplify]: Simplify (- -1) into 1
2.194 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.194 * [taylor]: Taking taylor expansion of 2 in y
2.194 * [backup-simplify]: Simplify 2 into 2
2.194 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.194 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.194 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.194 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
2.194 * [taylor]: Taking taylor expansion of -1 in x
2.195 * [backup-simplify]: Simplify -1 into -1
2.195 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
2.195 * [taylor]: Taking taylor expansion of y in x
2.195 * [backup-simplify]: Simplify y into y
2.195 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
2.195 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.195 * [taylor]: Taking taylor expansion of -1 in x
2.195 * [backup-simplify]: Simplify -1 into -1
2.195 * [taylor]: Taking taylor expansion of x in x
2.195 * [backup-simplify]: Simplify 0 into 0
2.195 * [backup-simplify]: Simplify 1 into 1
2.195 * [backup-simplify]: Simplify (/ -1 1) into -1
2.195 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.195 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
2.195 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.196 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
2.196 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
2.196 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.196 * [taylor]: Taking taylor expansion of -1 in x
2.196 * [backup-simplify]: Simplify -1 into -1
2.196 * [taylor]: Taking taylor expansion of y in x
2.196 * [backup-simplify]: Simplify y into y
2.196 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.196 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.196 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
2.196 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
2.196 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.196 * [taylor]: Taking taylor expansion of -1 in x
2.196 * [backup-simplify]: Simplify -1 into -1
2.196 * [taylor]: Taking taylor expansion of y in x
2.196 * [backup-simplify]: Simplify y into y
2.196 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.196 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.196 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.196 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.196 * [taylor]: Taking taylor expansion of 2 in x
2.196 * [backup-simplify]: Simplify 2 into 2
2.197 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.197 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.197 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.197 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
2.197 * [taylor]: Taking taylor expansion of -1 in x
2.197 * [backup-simplify]: Simplify -1 into -1
2.197 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
2.197 * [taylor]: Taking taylor expansion of y in x
2.197 * [backup-simplify]: Simplify y into y
2.197 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
2.197 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.197 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.197 * [taylor]: Taking taylor expansion of -1 in x
2.197 * [backup-simplify]: Simplify -1 into -1
2.197 * [taylor]: Taking taylor expansion of x in x
2.197 * [backup-simplify]: Simplify 0 into 0
2.197 * [backup-simplify]: Simplify 1 into 1
2.198 * [backup-simplify]: Simplify (/ -1 1) into -1
2.198 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.198 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
2.198 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.198 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
2.198 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
2.198 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.198 * [taylor]: Taking taylor expansion of -1 in x
2.198 * [backup-simplify]: Simplify -1 into -1
2.198 * [taylor]: Taking taylor expansion of y in x
2.198 * [backup-simplify]: Simplify y into y
2.198 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.198 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.198 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
2.198 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
2.199 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.199 * [taylor]: Taking taylor expansion of -1 in x
2.199 * [backup-simplify]: Simplify -1 into -1
2.199 * [taylor]: Taking taylor expansion of y in x
2.199 * [backup-simplify]: Simplify y into y
2.199 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.199 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.199 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.199 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.199 * [taylor]: Taking taylor expansion of 2 in x
2.199 * [backup-simplify]: Simplify 2 into 2
2.199 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.199 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.199 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.200 * [backup-simplify]: Simplify (* (cos (/ -1 x)) (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
2.200 * [backup-simplify]: Simplify (* y (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
2.200 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))) into (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
2.200 * [taylor]: Taking taylor expansion of (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))) in y
2.200 * [taylor]: Taking taylor expansion of -1/2 in y
2.201 * [backup-simplify]: Simplify -1/2 into -1/2
2.201 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))) in y
2.201 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
2.201 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.201 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.201 * [taylor]: Taking taylor expansion of -1 in y
2.201 * [backup-simplify]: Simplify -1 into -1
2.201 * [taylor]: Taking taylor expansion of y in y
2.201 * [backup-simplify]: Simplify 0 into 0
2.201 * [backup-simplify]: Simplify 1 into 1
2.201 * [backup-simplify]: Simplify (/ -1 1) into -1
2.201 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.201 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.202 * [taylor]: Taking taylor expansion of y in y
2.202 * [backup-simplify]: Simplify 0 into 0
2.202 * [backup-simplify]: Simplify 1 into 1
2.202 * [backup-simplify]: Simplify (/ 1 1) into 1
2.202 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.202 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
2.202 * [taylor]: Taking taylor expansion of y in y
2.202 * [backup-simplify]: Simplify 0 into 0
2.202 * [backup-simplify]: Simplify 1 into 1
2.202 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
2.202 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.202 * [taylor]: Taking taylor expansion of -1 in y
2.202 * [backup-simplify]: Simplify -1 into -1
2.202 * [taylor]: Taking taylor expansion of x in y
2.202 * [backup-simplify]: Simplify x into x
2.202 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.203 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.203 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.203 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.203 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.203 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
2.203 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
2.204 * [backup-simplify]: Simplify (- 0) into 0
2.204 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
2.204 * [backup-simplify]: Simplify (* 0 (cos (/ -1 x))) into 0
2.204 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) into 0
2.204 * [backup-simplify]: Simplify (* -1/2 0) into 0
2.204 * [backup-simplify]: Simplify 0 into 0
2.205 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.205 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.206 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.206 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.206 * [backup-simplify]: Simplify (- 0) into 0
2.207 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.207 * [backup-simplify]: Simplify (- 0) into 0
2.208 * [backup-simplify]: Simplify (+ 0 0) into 0
2.209 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.209 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into 0
2.209 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
2.210 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))) into 0
2.210 * [taylor]: Taking taylor expansion of 0 in y
2.210 * [backup-simplify]: Simplify 0 into 0
2.210 * [backup-simplify]: Simplify 0 into 0
2.211 * [backup-simplify]: Simplify (+ 0) into 0
2.211 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
2.211 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.212 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.213 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
2.213 * [backup-simplify]: Simplify (- 0) into 0
2.213 * [backup-simplify]: Simplify (+ 0 0) into 0
2.214 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos (/ -1 x)))) into (cos (/ -1 x))
2.214 * [backup-simplify]: Simplify (- 0) into 0
2.215 * [backup-simplify]: Simplify (+ 0 0) into 0
2.215 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) (* 0 0)) into (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))
2.216 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
2.216 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
2.217 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.218 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.218 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.222 * [backup-simplify]: Simplify (- 0) into 0
2.222 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.223 * [backup-simplify]: Simplify (- 0) into 0
2.224 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.225 * [backup-simplify]: Simplify (- 0) into 0
2.225 * [backup-simplify]: Simplify (+ 0 0) into 0
2.227 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.227 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
2.228 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))))) into 0
2.229 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))))) into 0
2.229 * [taylor]: Taking taylor expansion of 0 in y
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.231 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.231 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
2.232 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.232 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.233 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
2.233 * [backup-simplify]: Simplify (- 0) into 0
2.234 * [backup-simplify]: Simplify (+ 0 0) into 0
2.235 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ -1 x))))) into 0
2.235 * [backup-simplify]: Simplify (- 0) into 0
2.235 * [backup-simplify]: Simplify (+ 0 0) into 0
2.236 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 (cos (/ -1 x))) (* 0 0))) into 0
2.237 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0))) into 0
2.237 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.239 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.239 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.240 * [backup-simplify]: Simplify (- 0) into 0
2.240 * [backup-simplify]: Simplify (- 0) into 0
2.240 * [backup-simplify]: Simplify (- 0) into 0
2.241 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.241 * [backup-simplify]: Simplify (- 0) into 0
2.242 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.243 * [backup-simplify]: Simplify (- 0) into 0
2.243 * [backup-simplify]: Simplify (+ 0 0) into 0
2.245 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.246 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
2.247 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))))) into 0
2.249 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))))) into 0
2.249 * [taylor]: Taking taylor expansion of 0 in y
2.249 * [backup-simplify]: Simplify 0 into 0
2.249 * [backup-simplify]: Simplify 0 into 0
2.249 * [backup-simplify]: Simplify 0 into 0
2.249 * [backup-simplify]: Simplify 0 into 0
2.250 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
2.250 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
2.250 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
2.250 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
2.250 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
2.250 * [taylor]: Taking taylor expansion of (sinh y) in y
2.250 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.250 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.250 * [taylor]: Taking taylor expansion of (exp y) in y
2.250 * [taylor]: Taking taylor expansion of y in y
2.250 * [backup-simplify]: Simplify 0 into 0
2.250 * [backup-simplify]: Simplify 1 into 1
2.250 * [backup-simplify]: Simplify (exp 0) into 1
2.250 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.250 * [taylor]: Taking taylor expansion of (- y) in y
2.250 * [taylor]: Taking taylor expansion of y in y
2.250 * [backup-simplify]: Simplify 0 into 0
2.250 * [backup-simplify]: Simplify 1 into 1
2.251 * [backup-simplify]: Simplify (- 0) into 0
2.251 * [backup-simplify]: Simplify (- 1) into -1
2.251 * [backup-simplify]: Simplify (exp 0) into 1
2.251 * [taylor]: Taking taylor expansion of 2 in y
2.251 * [backup-simplify]: Simplify 2 into 2
2.252 * [backup-simplify]: Simplify (- 1) into -1
2.252 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.253 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.254 * [backup-simplify]: Simplify (- 1) into -1
2.255 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.255 * [backup-simplify]: Simplify (- -1) into 1
2.255 * [backup-simplify]: Simplify (+ 1 1) into 2
2.256 * [backup-simplify]: Simplify (/ 2 2) into 1
2.256 * [taylor]: Taking taylor expansion of y in y
2.256 * [backup-simplify]: Simplify 0 into 0
2.256 * [backup-simplify]: Simplify 1 into 1
2.256 * [backup-simplify]: Simplify (/ 1 1) into 1
2.256 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
2.256 * [taylor]: Taking taylor expansion of (sinh y) in y
2.256 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.256 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.256 * [taylor]: Taking taylor expansion of (exp y) in y
2.256 * [taylor]: Taking taylor expansion of y in y
2.256 * [backup-simplify]: Simplify 0 into 0
2.257 * [backup-simplify]: Simplify 1 into 1
2.257 * [backup-simplify]: Simplify (exp 0) into 1
2.257 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.257 * [taylor]: Taking taylor expansion of (- y) in y
2.257 * [taylor]: Taking taylor expansion of y in y
2.257 * [backup-simplify]: Simplify 0 into 0
2.257 * [backup-simplify]: Simplify 1 into 1
2.257 * [backup-simplify]: Simplify (- 0) into 0
2.257 * [backup-simplify]: Simplify (- 1) into -1
2.257 * [backup-simplify]: Simplify (exp 0) into 1
2.257 * [taylor]: Taking taylor expansion of 2 in y
2.258 * [backup-simplify]: Simplify 2 into 2
2.258 * [backup-simplify]: Simplify (- 1) into -1
2.258 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.259 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.260 * [backup-simplify]: Simplify (- 1) into -1
2.261 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.261 * [backup-simplify]: Simplify (- -1) into 1
2.261 * [backup-simplify]: Simplify (+ 1 1) into 2
2.262 * [backup-simplify]: Simplify (/ 2 2) into 1
2.262 * [taylor]: Taking taylor expansion of y in y
2.262 * [backup-simplify]: Simplify 0 into 0
2.262 * [backup-simplify]: Simplify 1 into 1
2.262 * [backup-simplify]: Simplify (/ 1 1) into 1
2.262 * [backup-simplify]: Simplify 1 into 1
2.264 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.264 * [backup-simplify]: Simplify (- 1) into -1
2.264 * [backup-simplify]: Simplify (- 0) into 0
2.265 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.266 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.266 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.266 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.267 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
2.267 * [backup-simplify]: Simplify 0 into 0
2.268 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.268 * [backup-simplify]: Simplify (- 1) into -1
2.269 * [backup-simplify]: Simplify (- 1) into -1
2.269 * [backup-simplify]: Simplify (- 0) into 0
2.269 * [backup-simplify]: Simplify (- 0) into 0
2.270 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.271 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.271 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.271 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
2.272 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
2.272 * [backup-simplify]: Simplify 1/6 into 1/6
2.274 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.275 * [backup-simplify]: Simplify (- 1) into -1
2.275 * [backup-simplify]: Simplify (- 1) into -1
2.275 * [backup-simplify]: Simplify (- 0) into 0
2.275 * [backup-simplify]: Simplify (- 1) into -1
2.275 * [backup-simplify]: Simplify (- 0) into 0
2.276 * [backup-simplify]: Simplify (- 0) into 0
2.276 * [backup-simplify]: Simplify (- 0) into 0
2.278 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.278 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.279 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.279 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
2.280 * [backup-simplify]: Simplify 0 into 0
2.283 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.284 * [backup-simplify]: Simplify (- 1) into -1
2.284 * [backup-simplify]: Simplify (- 1) into -1
2.284 * [backup-simplify]: Simplify (- 0) into 0
2.284 * [backup-simplify]: Simplify (- 1) into -1
2.285 * [backup-simplify]: Simplify (- 0) into 0
2.285 * [backup-simplify]: Simplify (- 1) into -1
2.285 * [backup-simplify]: Simplify (- 0) into 0
2.285 * [backup-simplify]: Simplify (- 1) into -1
2.285 * [backup-simplify]: Simplify (- 0) into 0
2.286 * [backup-simplify]: Simplify (- 0) into 0
2.286 * [backup-simplify]: Simplify (- 0) into 0
2.286 * [backup-simplify]: Simplify (- 0) into 0
2.289 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.290 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.290 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.291 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.292 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
2.292 * [backup-simplify]: Simplify 1/120 into 1/120
2.293 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
2.293 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
2.293 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
2.293 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.293 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.293 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.293 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.293 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.293 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.293 * [taylor]: Taking taylor expansion of y in y
2.293 * [backup-simplify]: Simplify 0 into 0
2.293 * [backup-simplify]: Simplify 1 into 1
2.293 * [backup-simplify]: Simplify (/ 1 1) into 1
2.293 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.293 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.293 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.293 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.293 * [taylor]: Taking taylor expansion of y in y
2.293 * [backup-simplify]: Simplify 0 into 0
2.293 * [backup-simplify]: Simplify 1 into 1
2.294 * [backup-simplify]: Simplify (/ 1 1) into 1
2.294 * [backup-simplify]: Simplify (- 1) into -1
2.294 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.294 * [taylor]: Taking taylor expansion of 2 in y
2.294 * [backup-simplify]: Simplify 2 into 2
2.294 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.294 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.294 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.294 * [taylor]: Taking taylor expansion of y in y
2.294 * [backup-simplify]: Simplify 0 into 0
2.294 * [backup-simplify]: Simplify 1 into 1
2.294 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.294 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.294 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.294 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.294 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.294 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.294 * [taylor]: Taking taylor expansion of y in y
2.294 * [backup-simplify]: Simplify 0 into 0
2.295 * [backup-simplify]: Simplify 1 into 1
2.295 * [backup-simplify]: Simplify (/ 1 1) into 1
2.295 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.295 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.295 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.295 * [taylor]: Taking taylor expansion of y in y
2.295 * [backup-simplify]: Simplify 0 into 0
2.295 * [backup-simplify]: Simplify 1 into 1
2.295 * [backup-simplify]: Simplify (/ 1 1) into 1
2.295 * [backup-simplify]: Simplify (- 1) into -1
2.295 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.295 * [taylor]: Taking taylor expansion of 2 in y
2.296 * [backup-simplify]: Simplify 2 into 2
2.296 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.296 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.296 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.296 * [taylor]: Taking taylor expansion of y in y
2.296 * [backup-simplify]: Simplify 0 into 0
2.296 * [backup-simplify]: Simplify 1 into 1
2.296 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
2.296 * [backup-simplify]: Simplify 0 into 0
2.296 * [backup-simplify]: Simplify (- 0) into 0
2.297 * [backup-simplify]: Simplify (+ 0 0) into 0
2.298 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.299 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 1) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.299 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.299 * [backup-simplify]: Simplify (- 0) into 0
2.300 * [backup-simplify]: Simplify (+ 0 0) into 0
2.301 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.302 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
2.302 * [backup-simplify]: Simplify 0 into 0
2.303 * [backup-simplify]: Simplify (- 0) into 0
2.303 * [backup-simplify]: Simplify (+ 0 0) into 0
2.305 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.306 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.307 * [backup-simplify]: Simplify 0 into 0
2.307 * [backup-simplify]: Simplify (- 0) into 0
2.307 * [backup-simplify]: Simplify (+ 0 0) into 0
2.310 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.311 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.311 * [backup-simplify]: Simplify 0 into 0
2.312 * [backup-simplify]: Simplify (- 0) into 0
2.312 * [backup-simplify]: Simplify (+ 0 0) into 0
2.315 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.316 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.316 * [backup-simplify]: Simplify 0 into 0
2.317 * [backup-simplify]: Simplify (- 0) into 0
2.317 * [backup-simplify]: Simplify (+ 0 0) into 0
2.321 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.323 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.323 * [backup-simplify]: Simplify 0 into 0
2.323 * [backup-simplify]: Simplify (- 0) into 0
2.324 * [backup-simplify]: Simplify (+ 0 0) into 0
2.328 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.330 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.330 * [backup-simplify]: Simplify 0 into 0
2.330 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 y)))) (* 1/2 (exp (- (/ 1 (/ 1 y)))))) (/ 1 y)) into (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
2.330 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
2.330 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
2.330 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
2.330 * [taylor]: Taking taylor expansion of -1 in y
2.330 * [backup-simplify]: Simplify -1 into -1
2.330 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
2.330 * [taylor]: Taking taylor expansion of y in y
2.330 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify 1 into 1
2.331 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.331 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.331 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.331 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.331 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.331 * [taylor]: Taking taylor expansion of -1 in y
2.331 * [backup-simplify]: Simplify -1 into -1
2.331 * [taylor]: Taking taylor expansion of y in y
2.331 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify 1 into 1
2.332 * [backup-simplify]: Simplify (/ -1 1) into -1
2.332 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.332 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.332 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.332 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.332 * [taylor]: Taking taylor expansion of -1 in y
2.332 * [backup-simplify]: Simplify -1 into -1
2.332 * [taylor]: Taking taylor expansion of y in y
2.332 * [backup-simplify]: Simplify 0 into 0
2.332 * [backup-simplify]: Simplify 1 into 1
2.332 * [backup-simplify]: Simplify (/ -1 1) into -1
2.333 * [backup-simplify]: Simplify (- -1) into 1
2.333 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.333 * [taylor]: Taking taylor expansion of 2 in y
2.333 * [backup-simplify]: Simplify 2 into 2
2.333 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.333 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.333 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.333 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
2.333 * [taylor]: Taking taylor expansion of -1 in y
2.334 * [backup-simplify]: Simplify -1 into -1
2.334 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
2.334 * [taylor]: Taking taylor expansion of y in y
2.334 * [backup-simplify]: Simplify 0 into 0
2.334 * [backup-simplify]: Simplify 1 into 1
2.334 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.334 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.334 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.334 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.334 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.334 * [taylor]: Taking taylor expansion of -1 in y
2.334 * [backup-simplify]: Simplify -1 into -1
2.334 * [taylor]: Taking taylor expansion of y in y
2.334 * [backup-simplify]: Simplify 0 into 0
2.334 * [backup-simplify]: Simplify 1 into 1
2.335 * [backup-simplify]: Simplify (/ -1 1) into -1
2.335 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.335 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.335 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.335 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.335 * [taylor]: Taking taylor expansion of -1 in y
2.335 * [backup-simplify]: Simplify -1 into -1
2.335 * [taylor]: Taking taylor expansion of y in y
2.335 * [backup-simplify]: Simplify 0 into 0
2.335 * [backup-simplify]: Simplify 1 into 1
2.335 * [backup-simplify]: Simplify (/ -1 1) into -1
2.336 * [backup-simplify]: Simplify (- -1) into 1
2.336 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.336 * [taylor]: Taking taylor expansion of 2 in y
2.336 * [backup-simplify]: Simplify 2 into 2
2.336 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.336 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.336 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.337 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
2.337 * [backup-simplify]: Simplify (* -1 0) into 0
2.338 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify (- 0) into 0
2.338 * [backup-simplify]: Simplify (+ 0 0) into 0
2.340 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.341 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
2.341 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.342 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.342 * [backup-simplify]: Simplify (- 0) into 0
2.343 * [backup-simplify]: Simplify (+ 0 0) into 0
2.345 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.348 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
2.350 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
2.350 * [backup-simplify]: Simplify 0 into 0
2.351 * [backup-simplify]: Simplify (- 0) into 0
2.351 * [backup-simplify]: Simplify (+ 0 0) into 0
2.354 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
2.357 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
2.357 * [backup-simplify]: Simplify 0 into 0
2.358 * [backup-simplify]: Simplify (- 0) into 0
2.358 * [backup-simplify]: Simplify (+ 0 0) into 0
2.361 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.363 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
2.365 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
2.365 * [backup-simplify]: Simplify 0 into 0
2.366 * [backup-simplify]: Simplify (- 0) into 0
2.366 * [backup-simplify]: Simplify (+ 0 0) into 0
2.369 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.372 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
2.374 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))) into 0
2.374 * [backup-simplify]: Simplify 0 into 0
2.374 * [backup-simplify]: Simplify (- 0) into 0
2.375 * [backup-simplify]: Simplify (+ 0 0) into 0
2.379 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.381 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
2.384 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))))) into 0
2.384 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify (- 0) into 0
2.385 * [backup-simplify]: Simplify (+ 0 0) into 0
2.389 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.392 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
2.394 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))))) into 0
2.394 * [backup-simplify]: Simplify 0 into 0
2.394 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 (- y))))) (* 1/2 (exp (/ -1 (/ 1 (- y)))))) (/ 1 (- y))) into (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
2.394 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
2.394 * [backup-simplify]: Simplify (sinh y) into (sinh y)
2.394 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0
2.394 * [taylor]: Taking taylor expansion of (sinh y) in y
2.394 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.394 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.394 * [taylor]: Taking taylor expansion of (exp y) in y
2.394 * [taylor]: Taking taylor expansion of y in y
2.395 * [backup-simplify]: Simplify 0 into 0
2.395 * [backup-simplify]: Simplify 1 into 1
2.395 * [backup-simplify]: Simplify (exp 0) into 1
2.395 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.395 * [taylor]: Taking taylor expansion of (- y) in y
2.395 * [taylor]: Taking taylor expansion of y in y
2.395 * [backup-simplify]: Simplify 0 into 0
2.395 * [backup-simplify]: Simplify 1 into 1
2.395 * [backup-simplify]: Simplify (- 0) into 0
2.395 * [backup-simplify]: Simplify (- 1) into -1
2.395 * [backup-simplify]: Simplify (exp 0) into 1
2.395 * [taylor]: Taking taylor expansion of 2 in y
2.395 * [backup-simplify]: Simplify 2 into 2
2.395 * [backup-simplify]: Simplify (- 1) into -1
2.396 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.396 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.397 * [backup-simplify]: Simplify (- 1) into -1
2.397 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.397 * [backup-simplify]: Simplify (- -1) into 1
2.398 * [backup-simplify]: Simplify (+ 1 1) into 2
2.398 * [backup-simplify]: Simplify (/ 2 2) into 1
2.398 * [taylor]: Taking taylor expansion of (sinh y) in y
2.398 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.398 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.398 * [taylor]: Taking taylor expansion of (exp y) in y
2.398 * [taylor]: Taking taylor expansion of y in y
2.398 * [backup-simplify]: Simplify 0 into 0
2.398 * [backup-simplify]: Simplify 1 into 1
2.398 * [backup-simplify]: Simplify (exp 0) into 1
2.398 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.398 * [taylor]: Taking taylor expansion of (- y) in y
2.398 * [taylor]: Taking taylor expansion of y in y
2.398 * [backup-simplify]: Simplify 0 into 0
2.398 * [backup-simplify]: Simplify 1 into 1
2.398 * [backup-simplify]: Simplify (- 0) into 0
2.399 * [backup-simplify]: Simplify (- 1) into -1
2.399 * [backup-simplify]: Simplify (exp 0) into 1
2.399 * [taylor]: Taking taylor expansion of 2 in y
2.399 * [backup-simplify]: Simplify 2 into 2
2.399 * [backup-simplify]: Simplify (- 1) into -1
2.399 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.400 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.400 * [backup-simplify]: Simplify (- 1) into -1
2.401 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.401 * [backup-simplify]: Simplify (- -1) into 1
2.401 * [backup-simplify]: Simplify (+ 1 1) into 2
2.401 * [backup-simplify]: Simplify (/ 2 2) into 1
2.401 * [backup-simplify]: Simplify 1 into 1
2.402 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.403 * [backup-simplify]: Simplify (- 1) into -1
2.403 * [backup-simplify]: Simplify (- 0) into 0
2.404 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.404 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.404 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.405 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.405 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.406 * [backup-simplify]: Simplify (- 1) into -1
2.407 * [backup-simplify]: Simplify (- 1) into -1
2.407 * [backup-simplify]: Simplify (- 0) into 0
2.407 * [backup-simplify]: Simplify (- 0) into 0
2.408 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.409 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.409 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.410 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
2.410 * [backup-simplify]: Simplify 1/6 into 1/6
2.412 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.412 * [backup-simplify]: Simplify (- 1) into -1
2.413 * [backup-simplify]: Simplify (- 1) into -1
2.413 * [backup-simplify]: Simplify (- 0) into 0
2.413 * [backup-simplify]: Simplify (- 1) into -1
2.413 * [backup-simplify]: Simplify (- 0) into 0
2.414 * [backup-simplify]: Simplify (- 0) into 0
2.414 * [backup-simplify]: Simplify (- 0) into 0
2.416 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.416 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.417 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.417 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.417 * [backup-simplify]: Simplify 0 into 0
2.421 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.422 * [backup-simplify]: Simplify (- 1) into -1
2.422 * [backup-simplify]: Simplify (- 1) into -1
2.423 * [backup-simplify]: Simplify (- 0) into 0
2.423 * [backup-simplify]: Simplify (- 1) into -1
2.424 * [backup-simplify]: Simplify (- 0) into 0
2.424 * [backup-simplify]: Simplify (- 1) into -1
2.424 * [backup-simplify]: Simplify (- 0) into 0
2.425 * [backup-simplify]: Simplify (- 1) into -1
2.425 * [backup-simplify]: Simplify (- 0) into 0
2.426 * [backup-simplify]: Simplify (- 0) into 0
2.426 * [backup-simplify]: Simplify (- 0) into 0
2.426 * [backup-simplify]: Simplify (- 0) into 0
2.433 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.433 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.433 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.435 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.435 * [backup-simplify]: Simplify 1/120 into 1/120
2.436 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) (* 1 y))) into (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
2.436 * [backup-simplify]: Simplify (sinh (/ 1 y)) into (sinh (/ 1 y))
2.436 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0
2.436 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.436 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.436 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.436 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.436 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.436 * [taylor]: Taking taylor expansion of y in y
2.436 * [backup-simplify]: Simplify 0 into 0
2.436 * [backup-simplify]: Simplify 1 into 1
2.437 * [backup-simplify]: Simplify (/ 1 1) into 1
2.437 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.437 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.437 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.437 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.437 * [taylor]: Taking taylor expansion of y in y
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 1 into 1
2.437 * [backup-simplify]: Simplify (/ 1 1) into 1
2.438 * [backup-simplify]: Simplify (- 1) into -1
2.438 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.438 * [taylor]: Taking taylor expansion of 2 in y
2.438 * [backup-simplify]: Simplify 2 into 2
2.438 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.438 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.438 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.438 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.439 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.439 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.439 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.439 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.439 * [taylor]: Taking taylor expansion of y in y
2.439 * [backup-simplify]: Simplify 0 into 0
2.439 * [backup-simplify]: Simplify 1 into 1
2.439 * [backup-simplify]: Simplify (/ 1 1) into 1
2.439 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.439 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.439 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.439 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.439 * [taylor]: Taking taylor expansion of y in y
2.439 * [backup-simplify]: Simplify 0 into 0
2.440 * [backup-simplify]: Simplify 1 into 1
2.440 * [backup-simplify]: Simplify (/ 1 1) into 1
2.440 * [backup-simplify]: Simplify (- 1) into -1
2.440 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.440 * [taylor]: Taking taylor expansion of 2 in y
2.440 * [backup-simplify]: Simplify 2 into 2
2.441 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.441 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.441 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.441 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.442 * [backup-simplify]: Simplify (- 0) into 0
2.442 * [backup-simplify]: Simplify (+ 0 0) into 0
2.443 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.443 * [backup-simplify]: Simplify 0 into 0
2.444 * [backup-simplify]: Simplify (- 0) into 0
2.444 * [backup-simplify]: Simplify (+ 0 0) into 0
2.446 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.446 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify (- 0) into 0
2.446 * [backup-simplify]: Simplify (+ 0 0) into 0
2.449 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify (- 0) into 0
2.449 * [backup-simplify]: Simplify (+ 0 0) into 0
2.452 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.452 * [backup-simplify]: Simplify 0 into 0
2.453 * [backup-simplify]: Simplify (- 0) into 0
2.453 * [backup-simplify]: Simplify (+ 0 0) into 0
2.456 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.456 * [backup-simplify]: Simplify 0 into 0
2.457 * [backup-simplify]: Simplify (- 0) into 0
2.457 * [backup-simplify]: Simplify (+ 0 0) into 0
2.461 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.461 * [backup-simplify]: Simplify 0 into 0
2.461 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y)))))) into (* 1/2 (- (exp y) (exp (- y))))
2.461 * [backup-simplify]: Simplify (sinh (/ 1 (- y))) into (sinh (/ -1 y))
2.461 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0
2.461 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.462 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.462 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.462 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.462 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.462 * [taylor]: Taking taylor expansion of -1 in y
2.462 * [backup-simplify]: Simplify -1 into -1
2.462 * [taylor]: Taking taylor expansion of y in y
2.462 * [backup-simplify]: Simplify 0 into 0
2.462 * [backup-simplify]: Simplify 1 into 1
2.462 * [backup-simplify]: Simplify (/ -1 1) into -1
2.462 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.462 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.462 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.462 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.462 * [taylor]: Taking taylor expansion of -1 in y
2.463 * [backup-simplify]: Simplify -1 into -1
2.463 * [taylor]: Taking taylor expansion of y in y
2.463 * [backup-simplify]: Simplify 0 into 0
2.463 * [backup-simplify]: Simplify 1 into 1
2.463 * [backup-simplify]: Simplify (/ -1 1) into -1
2.464 * [backup-simplify]: Simplify (- -1) into 1
2.464 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.464 * [taylor]: Taking taylor expansion of 2 in y
2.464 * [backup-simplify]: Simplify 2 into 2
2.464 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.464 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.464 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.464 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.464 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.464 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.465 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.465 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.465 * [taylor]: Taking taylor expansion of -1 in y
2.465 * [backup-simplify]: Simplify -1 into -1
2.465 * [taylor]: Taking taylor expansion of y in y
2.465 * [backup-simplify]: Simplify 0 into 0
2.465 * [backup-simplify]: Simplify 1 into 1
2.465 * [backup-simplify]: Simplify (/ -1 1) into -1
2.465 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.465 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.465 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.465 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.465 * [taylor]: Taking taylor expansion of -1 in y
2.465 * [backup-simplify]: Simplify -1 into -1
2.466 * [taylor]: Taking taylor expansion of y in y
2.466 * [backup-simplify]: Simplify 0 into 0
2.466 * [backup-simplify]: Simplify 1 into 1
2.466 * [backup-simplify]: Simplify (/ -1 1) into -1
2.466 * [backup-simplify]: Simplify (- -1) into 1
2.467 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.467 * [taylor]: Taking taylor expansion of 2 in y
2.467 * [backup-simplify]: Simplify 2 into 2
2.467 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.467 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.467 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.467 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.468 * [backup-simplify]: Simplify (- 0) into 0
2.468 * [backup-simplify]: Simplify (+ 0 0) into 0
2.469 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.469 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify (- 0) into 0
2.470 * [backup-simplify]: Simplify (+ 0 0) into 0
2.472 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.472 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify (- 0) into 0
2.473 * [backup-simplify]: Simplify (+ 0 0) into 0
2.475 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.475 * [backup-simplify]: Simplify 0 into 0
2.475 * [backup-simplify]: Simplify (- 0) into 0
2.475 * [backup-simplify]: Simplify (+ 0 0) into 0
2.479 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.479 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify (- 0) into 0
2.480 * [backup-simplify]: Simplify (+ 0 0) into 0
2.482 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.482 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify (- 0) into 0
2.482 * [backup-simplify]: Simplify (+ 0 0) into 0
2.484 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y)))))) into (* 1/2 (- (exp y) (exp (* -1 y))))
2.485 * * * [progress]: simplifying candidates
2.486 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
  (+ (log (cos x)) (- (log (sinh y)) (log y)))
  (+ (log (cos x)) (log (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (exp (* (cos x) (/ (sinh y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y)))
  (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
  (cbrt (* (cos x) (/ (sinh y) y)))
  (* (* (* (cos x) (/ (sinh y) y)) (* (cos x) (/ (sinh y) y))) (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))))
  (* (cos x) (sqrt (/ (sinh y) y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1))
  (* (cos x) (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (sqrt (sinh y)) (sqrt y)))
  (* (cos x) (/ (sqrt (sinh y)) 1))
  (* (cos x) (/ 1 (* (cbrt y) (cbrt y))))
  (* (cos x) (/ 1 (sqrt y)))
  (* (cos x) (/ 1 1))
  (* (cos x) 1)
  (* (cos x) (sinh y))
  (* (cbrt (cos x)) (/ (sinh y) y))
  (* (sqrt (cos x)) (/ (sinh y) y))
  (* (cos x) (/ (sinh y) y))
  (* (cos x) (sinh y))
  (- (log (sinh y)) (log y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y))
  (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
  (cbrt (/ (sinh y) y))
  (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (- (sinh y))
  (- y)
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))
  (/ (cbrt (sinh y)) (sqrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1)
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) 1)
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  (/ 1 1)
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (sinh y) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (sqrt y))
  (/ (sinh y) 1)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* y 2)
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (* (* (sinh y) (sinh y)) (sinh y))
  (sqrt (sinh y))
  (sqrt (sinh y))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
  (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (* -1 y))))
2.487 * * [simplify]: iteration 0: 137 enodes
2.523 * * [simplify]: iteration 1: 337 enodes
2.720 * * [simplify]: iteration 2: 1707 enodes
3.382 * * [simplify]: iteration complete: 5000 enodes
3.382 * * [simplify]: Extracting #0: cost 68 inf + 0
3.385 * * [simplify]: Extracting #1: cost 628 inf + 1
3.394 * * [simplify]: Extracting #2: cost 1498 inf + 20
3.404 * * [simplify]: Extracting #3: cost 1471 inf + 1565
3.410 * * [simplify]: Extracting #4: cost 464 inf + 9257
3.416 * * [simplify]: Extracting #5: cost 34 inf + 12717
3.422 * * [simplify]: Extracting #6: cost 1 inf + 12941
3.427 * * [simplify]: Extracting #7: cost 0 inf + 12946
3.434 * [simplify]: Simplified to:
  (* (cos x) (/ (sinh y) y))
  (log (* (cos x) (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (pow (exp (/ (sinh y) y)) (cos x))
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
  (cbrt (* (cos x) (/ (sinh y) y)))
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (sqrt (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (/ (* (sqrt (cos x)) (sqrt (sinh y))) (sqrt y))
  (/ (* (sqrt (cos x)) (sqrt (sinh y))) (sqrt y))
  (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cos x))
  (* (cos x) (sqrt (/ (sinh y) y)))
  (/ (* (* (cos x) (cbrt (sinh y))) (cbrt (sinh y))) (* (cbrt y) (cbrt y)))
  (/ (* (* (cos x) (cbrt (sinh y))) (cbrt (sinh y))) (sqrt y))
  (* (* (cos x) (cbrt (sinh y))) (cbrt (sinh y)))
  (/ (* (cos x) (sqrt (sinh y))) (* (cbrt y) (cbrt y)))
  (/ (* (sqrt (sinh y)) (cos x)) (sqrt y))
  (* (sqrt (sinh y)) (cos x))
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (cos x) (sqrt y))
  (cos x)
  (cos x)
  (* (cos x) (sinh y))
  (/ (cbrt (cos x)) (/ y (sinh y)))
  (* (/ (sinh y) y) (sqrt (cos x)))
  (* (cos x) (/ (sinh y) y))
  (* (cos x) (sinh y))
  (log (/ (sinh y) y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (pow (/ (sinh y) y) 3)
  (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
  (cbrt (/ (sinh y) y))
  (pow (/ (sinh y) y) 3)
  (sqrt (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (- (sinh y))
  (- y)
  (* (/ (cbrt (sinh y)) (cbrt y)) (/ (cbrt (sinh y)) (cbrt y)))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))
  (/ (cbrt (sinh y)) (sqrt y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (sqrt (sinh y))
  (/ (sqrt (sinh y)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  1
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (/ (sinh y) (cbrt y)) (cbrt y))
  (/ (sinh y) (sqrt y))
  (sinh y)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* y 2)
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (pow (sinh y) 3)
  (sqrt (sinh y))
  (sqrt (sinh y))
  (- 1 (- (* x (* x 1/2)) (* y (* y 1/6))))
  (/ (* (* 1/2 (cos x)) (- (exp y) (exp (- y)))) y)
  (/ (* -1/2 (* (cos x) (- (exp (- y)) (exp y)))) y)
  (+ 1 (* (* y y) (+ 1/6 (* 1/120 (* y y)))))
  (/ 1/2 (/ y (- (exp y) (exp (- y)))))
  (/ (* -1/2 (- (exp (- y)) (exp y))) y)
  (+ (+ (* 1/6 (pow y 3)) y) (* 1/120 (pow y 5)))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (- y))))
3.435 * * * [progress]: adding candidates to table
3.848 * * [progress]: iteration 2 / 4
3.848 * * * [progress]: picking best candidate
3.854 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>
3.854 * * * [progress]: localizing error
3.876 * * * [progress]: generating rewritten candidates
3.876 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.896 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
3.902 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
3.905 * * * [progress]: generating series expansions
3.905 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.905 * [backup-simplify]: Simplify (* (/ (cos x) y) (sinh y)) into (/ (* (cos x) (sinh y)) y)
3.905 * [approximate]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in (x y) around 0
3.905 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in y
3.905 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in y
3.905 * [taylor]: Taking taylor expansion of (cos x) in y
3.905 * [taylor]: Taking taylor expansion of x in y
3.906 * [backup-simplify]: Simplify x into x
3.906 * [backup-simplify]: Simplify (cos x) into (cos x)
3.906 * [backup-simplify]: Simplify (sin x) into (sin x)
3.906 * [taylor]: Taking taylor expansion of (sinh y) in y
3.906 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
3.906 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
3.906 * [taylor]: Taking taylor expansion of (exp y) in y
3.906 * [taylor]: Taking taylor expansion of y in y
3.906 * [backup-simplify]: Simplify 0 into 0
3.906 * [backup-simplify]: Simplify 1 into 1
3.906 * [backup-simplify]: Simplify (exp 0) into 1
3.906 * [taylor]: Taking taylor expansion of (exp (- y)) in y
3.906 * [taylor]: Taking taylor expansion of (- y) in y
3.906 * [taylor]: Taking taylor expansion of y in y
3.906 * [backup-simplify]: Simplify 0 into 0
3.906 * [backup-simplify]: Simplify 1 into 1
3.906 * [backup-simplify]: Simplify (- 0) into 0
3.907 * [backup-simplify]: Simplify (- 1) into -1
3.907 * [backup-simplify]: Simplify (exp 0) into 1
3.907 * [taylor]: Taking taylor expansion of 2 in y
3.907 * [backup-simplify]: Simplify 2 into 2
3.907 * [backup-simplify]: Simplify (- 1) into -1
3.907 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.908 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.908 * [backup-simplify]: Simplify (- 1) into -1
3.909 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
3.909 * [backup-simplify]: Simplify (- -1) into 1
3.909 * [backup-simplify]: Simplify (+ 1 1) into 2
3.909 * [backup-simplify]: Simplify (/ 2 2) into 1
3.909 * [taylor]: Taking taylor expansion of y in y
3.909 * [backup-simplify]: Simplify 0 into 0
3.909 * [backup-simplify]: Simplify 1 into 1
3.909 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
3.909 * [backup-simplify]: Simplify (* (sin x) 0) into 0
3.910 * [backup-simplify]: Simplify (- 0) into 0
3.910 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
3.910 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
3.910 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
3.910 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
3.910 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
3.910 * [taylor]: Taking taylor expansion of (cos x) in x
3.910 * [taylor]: Taking taylor expansion of x in x
3.910 * [backup-simplify]: Simplify 0 into 0
3.910 * [backup-simplify]: Simplify 1 into 1
3.910 * [taylor]: Taking taylor expansion of (sinh y) in x
3.910 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
3.910 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
3.910 * [taylor]: Taking taylor expansion of (exp y) in x
3.910 * [taylor]: Taking taylor expansion of y in x
3.910 * [backup-simplify]: Simplify y into y
3.910 * [backup-simplify]: Simplify (exp y) into (exp y)
3.910 * [taylor]: Taking taylor expansion of (exp (- y)) in x
3.910 * [taylor]: Taking taylor expansion of (- y) in x
3.910 * [taylor]: Taking taylor expansion of y in x
3.910 * [backup-simplify]: Simplify y into y
3.910 * [backup-simplify]: Simplify (- y) into (- y)
3.910 * [backup-simplify]: Simplify (- y) into (- y)
3.910 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
3.910 * [taylor]: Taking taylor expansion of 2 in x
3.910 * [backup-simplify]: Simplify 2 into 2
3.910 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
3.910 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
3.911 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
3.911 * [taylor]: Taking taylor expansion of y in x
3.911 * [backup-simplify]: Simplify y into y
3.911 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
3.911 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
3.911 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
3.911 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
3.911 * [taylor]: Taking taylor expansion of (cos x) in x
3.911 * [taylor]: Taking taylor expansion of x in x
3.911 * [backup-simplify]: Simplify 0 into 0
3.911 * [backup-simplify]: Simplify 1 into 1
3.911 * [taylor]: Taking taylor expansion of (sinh y) in x
3.911 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
3.911 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
3.911 * [taylor]: Taking taylor expansion of (exp y) in x
3.911 * [taylor]: Taking taylor expansion of y in x
3.911 * [backup-simplify]: Simplify y into y
3.911 * [backup-simplify]: Simplify (exp y) into (exp y)
3.911 * [taylor]: Taking taylor expansion of (exp (- y)) in x
3.911 * [taylor]: Taking taylor expansion of (- y) in x
3.911 * [taylor]: Taking taylor expansion of y in x
3.911 * [backup-simplify]: Simplify y into y
3.911 * [backup-simplify]: Simplify (- y) into (- y)
3.911 * [backup-simplify]: Simplify (- y) into (- y)
3.911 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
3.911 * [taylor]: Taking taylor expansion of 2 in x
3.911 * [backup-simplify]: Simplify 2 into 2
3.911 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
3.911 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
3.911 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
3.911 * [taylor]: Taking taylor expansion of y in x
3.911 * [backup-simplify]: Simplify y into y
3.912 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
3.912 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
3.912 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y
3.912 * [taylor]: Taking taylor expansion of 1/2 in y
3.912 * [backup-simplify]: Simplify 1/2 into 1/2
3.912 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y
3.912 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
3.912 * [taylor]: Taking taylor expansion of (exp y) in y
3.912 * [taylor]: Taking taylor expansion of y in y
3.912 * [backup-simplify]: Simplify 0 into 0
3.912 * [backup-simplify]: Simplify 1 into 1
3.912 * [backup-simplify]: Simplify (exp 0) into 1
3.912 * [taylor]: Taking taylor expansion of (exp (- y)) in y
3.912 * [taylor]: Taking taylor expansion of (- y) in y
3.912 * [taylor]: Taking taylor expansion of y in y
3.912 * [backup-simplify]: Simplify 0 into 0
3.912 * [backup-simplify]: Simplify 1 into 1
3.912 * [backup-simplify]: Simplify (- 0) into 0
3.913 * [backup-simplify]: Simplify (- 1) into -1
3.913 * [backup-simplify]: Simplify (exp 0) into 1
3.913 * [taylor]: Taking taylor expansion of y in y
3.913 * [backup-simplify]: Simplify 0 into 0
3.913 * [backup-simplify]: Simplify 1 into 1
3.913 * [backup-simplify]: Simplify (- 1) into -1
3.913 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.914 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.914 * [backup-simplify]: Simplify (- 1) into -1
3.915 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
3.915 * [backup-simplify]: Simplify (- -1) into 1
3.915 * [backup-simplify]: Simplify (+ 1 1) into 2
3.915 * [backup-simplify]: Simplify (/ 2 1) into 2
3.916 * [backup-simplify]: Simplify (* 1/2 2) into 1
3.916 * [backup-simplify]: Simplify 1 into 1
3.916 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
3.916 * [backup-simplify]: Simplify (- y) into (- y)
3.916 * [backup-simplify]: Simplify (- 0) into 0
3.917 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
3.918 * [backup-simplify]: Simplify (- 0) into 0
3.918 * [backup-simplify]: Simplify (+ 0 0) into 0
3.919 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
3.919 * [backup-simplify]: Simplify (+ 0) into 0
3.920 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* 1/2 (- (exp y) (exp (- y)))))) into 0
3.920 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)))) into 0
3.920 * [taylor]: Taking taylor expansion of 0 in y
3.920 * [backup-simplify]: Simplify 0 into 0
3.920 * [backup-simplify]: Simplify 0 into 0
3.922 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.922 * [backup-simplify]: Simplify (- 1) into -1
3.923 * [backup-simplify]: Simplify (- 0) into 0
3.924 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.925 * [backup-simplify]: Simplify (- 1/2) into -1/2
3.925 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
3.926 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
3.926 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 2)) into 0
3.927 * [backup-simplify]: Simplify 0 into 0
3.928 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.928 * [backup-simplify]: Simplify (- y) into (- y)
3.928 * [backup-simplify]: Simplify (- 0) into 0
3.929 * [backup-simplify]: Simplify (- 0) into 0
3.930 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.930 * [backup-simplify]: Simplify (- 0) into 0
3.931 * [backup-simplify]: Simplify (+ 0 0) into 0
3.932 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.933 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* 1/2 (- (exp y) (exp (- y))))))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
3.935 * [backup-simplify]: Simplify (- (/ (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y)))
3.935 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y
3.935 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y
3.935 * [taylor]: Taking taylor expansion of 1/4 in y
3.935 * [backup-simplify]: Simplify 1/4 into 1/4
3.935 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
3.935 * [taylor]: Taking taylor expansion of (exp (- y)) in y
3.935 * [taylor]: Taking taylor expansion of (- y) in y
3.935 * [taylor]: Taking taylor expansion of y in y
3.935 * [backup-simplify]: Simplify 0 into 0
3.935 * [backup-simplify]: Simplify 1 into 1
3.936 * [backup-simplify]: Simplify (- 0) into 0
3.936 * [backup-simplify]: Simplify (- 1) into -1
3.936 * [backup-simplify]: Simplify (exp 0) into 1
3.936 * [taylor]: Taking taylor expansion of y in y
3.936 * [backup-simplify]: Simplify 0 into 0
3.936 * [backup-simplify]: Simplify 1 into 1
3.936 * [backup-simplify]: Simplify (/ 1 1) into 1
3.936 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y
3.936 * [taylor]: Taking taylor expansion of 1/4 in y
3.936 * [backup-simplify]: Simplify 1/4 into 1/4
3.936 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
3.936 * [taylor]: Taking taylor expansion of (exp y) in y
3.936 * [taylor]: Taking taylor expansion of y in y
3.936 * [backup-simplify]: Simplify 0 into 0
3.936 * [backup-simplify]: Simplify 1 into 1
3.936 * [backup-simplify]: Simplify (exp 0) into 1
3.936 * [taylor]: Taking taylor expansion of y in y
3.937 * [backup-simplify]: Simplify 0 into 0
3.937 * [backup-simplify]: Simplify 1 into 1
3.937 * [backup-simplify]: Simplify (/ 1 1) into 1
3.937 * [backup-simplify]: Simplify (- 1) into -1
3.938 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
3.938 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
3.939 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
3.939 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.940 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
3.940 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
3.940 * [backup-simplify]: Simplify (- 1/4) into -1/4
3.941 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
3.941 * [backup-simplify]: Simplify -1/2 into -1/2
3.941 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.942 * [backup-simplify]: Simplify (- 1) into -1
3.942 * [backup-simplify]: Simplify (- 1) into -1
3.943 * [backup-simplify]: Simplify (- 0) into 0
3.943 * [backup-simplify]: Simplify (- 0) into 0
3.944 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
3.944 * [backup-simplify]: Simplify (- -1/6) into 1/6
3.945 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
3.945 * [backup-simplify]: Simplify (- (/ 1/3 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
3.946 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (* 0 2))) into 1/6
3.946 * [backup-simplify]: Simplify 1/6 into 1/6
3.946 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
3.947 * [backup-simplify]: Simplify (* (/ (cos (/ 1 x)) (/ 1 y)) (sinh (/ 1 y))) into (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y))
3.947 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0
3.947 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y
3.947 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
3.947 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
3.947 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
3.947 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
3.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.947 * [taylor]: Taking taylor expansion of y in y
3.947 * [backup-simplify]: Simplify 0 into 0
3.947 * [backup-simplify]: Simplify 1 into 1
3.947 * [backup-simplify]: Simplify (/ 1 1) into 1
3.947 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
3.947 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
3.947 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.947 * [taylor]: Taking taylor expansion of y in y
3.947 * [backup-simplify]: Simplify 0 into 0
3.947 * [backup-simplify]: Simplify 1 into 1
3.947 * [backup-simplify]: Simplify (/ 1 1) into 1
3.948 * [backup-simplify]: Simplify (- 1) into -1
3.948 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
3.948 * [taylor]: Taking taylor expansion of 2 in y
3.948 * [backup-simplify]: Simplify 2 into 2
3.948 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
3.948 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
3.948 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
3.948 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
3.948 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
3.948 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.948 * [taylor]: Taking taylor expansion of x in y
3.948 * [backup-simplify]: Simplify x into x
3.948 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.948 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.948 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.948 * [taylor]: Taking taylor expansion of y in y
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify 1 into 1
3.948 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
3.948 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
3.948 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
3.949 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
3.949 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
3.949 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.949 * [taylor]: Taking taylor expansion of y in x
3.949 * [backup-simplify]: Simplify y into y
3.949 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.949 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
3.949 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
3.949 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
3.949 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.949 * [taylor]: Taking taylor expansion of y in x
3.949 * [backup-simplify]: Simplify y into y
3.949 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.949 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.949 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.949 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
3.949 * [taylor]: Taking taylor expansion of 2 in x
3.949 * [backup-simplify]: Simplify 2 into 2
3.949 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
3.949 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
3.949 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
3.949 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
3.949 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.949 * [taylor]: Taking taylor expansion of x in x
3.949 * [backup-simplify]: Simplify 0 into 0
3.949 * [backup-simplify]: Simplify 1 into 1
3.950 * [backup-simplify]: Simplify (/ 1 1) into 1
3.950 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.950 * [taylor]: Taking taylor expansion of y in x
3.950 * [backup-simplify]: Simplify y into y
3.950 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
3.950 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
3.950 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
3.950 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
3.950 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
3.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.950 * [taylor]: Taking taylor expansion of y in x
3.950 * [backup-simplify]: Simplify y into y
3.950 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.950 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
3.950 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
3.950 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
3.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.950 * [taylor]: Taking taylor expansion of y in x
3.950 * [backup-simplify]: Simplify y into y
3.950 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.950 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.950 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.950 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
3.950 * [taylor]: Taking taylor expansion of 2 in x
3.950 * [backup-simplify]: Simplify 2 into 2
3.951 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
3.951 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
3.951 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
3.951 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
3.951 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.951 * [taylor]: Taking taylor expansion of x in x
3.951 * [backup-simplify]: Simplify 0 into 0
3.951 * [backup-simplify]: Simplify 1 into 1
3.951 * [backup-simplify]: Simplify (/ 1 1) into 1
3.951 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.951 * [taylor]: Taking taylor expansion of y in x
3.951 * [backup-simplify]: Simplify y into y
3.951 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
3.951 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (cos (/ 1 x)) y)) into (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)))
3.952 * [taylor]: Taking taylor expansion of (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y))) in y
3.952 * [taylor]: Taking taylor expansion of 1/2 in y
3.952 * [backup-simplify]: Simplify 1/2 into 1/2
3.952 * [taylor]: Taking taylor expansion of (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)) in y
3.952 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
3.952 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
3.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.952 * [taylor]: Taking taylor expansion of y in y
3.952 * [backup-simplify]: Simplify 0 into 0
3.952 * [backup-simplify]: Simplify 1 into 1
3.952 * [backup-simplify]: Simplify (/ 1 1) into 1
3.952 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
3.952 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
3.952 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.952 * [taylor]: Taking taylor expansion of y in y
3.952 * [backup-simplify]: Simplify 0 into 0
3.952 * [backup-simplify]: Simplify 1 into 1
3.952 * [backup-simplify]: Simplify (/ 1 1) into 1
3.953 * [backup-simplify]: Simplify (- 1) into -1
3.953 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
3.953 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
3.953 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
3.953 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.953 * [taylor]: Taking taylor expansion of x in y
3.953 * [backup-simplify]: Simplify x into x
3.953 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.953 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.953 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
3.953 * [taylor]: Taking taylor expansion of y in y
3.953 * [backup-simplify]: Simplify 0 into 0
3.953 * [backup-simplify]: Simplify 1 into 1
3.953 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
3.953 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
3.953 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
3.953 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
3.953 * [backup-simplify]: Simplify (- 0) into 0
3.953 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
3.954 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
3.954 * [backup-simplify]: Simplify (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) into 0
3.954 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.954 * [backup-simplify]: Simplify 0 into 0
3.954 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
3.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.955 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
3.955 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.955 * [backup-simplify]: Simplify (- 0) into 0
3.955 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
3.956 * [backup-simplify]: Simplify (- 0) into 0
3.956 * [backup-simplify]: Simplify (+ 0 0) into 0
3.957 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
3.957 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (cos (/ 1 x)) y))) into 0
3.957 * [taylor]: Taking taylor expansion of 0 in y
3.957 * [backup-simplify]: Simplify 0 into 0
3.957 * [backup-simplify]: Simplify 0 into 0
3.958 * [backup-simplify]: Simplify (+ 0) into 0
3.958 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
3.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.959 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
3.960 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
3.960 * [backup-simplify]: Simplify (- 0) into 0
3.960 * [backup-simplify]: Simplify (+ 0 0) into 0
3.961 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (* 0 0)) into (cos (/ 1 x))
3.965 * [backup-simplify]: Simplify (- 0) into 0
3.966 * [backup-simplify]: Simplify (+ 0 0) into 0
3.967 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (cos (/ 1 x))) (* 0 0)) into (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))
3.967 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
3.968 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
3.969 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
3.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.971 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.971 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.972 * [backup-simplify]: Simplify (- 0) into 0
3.972 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.972 * [backup-simplify]: Simplify (- 0) into 0
3.974 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.974 * [backup-simplify]: Simplify (- 0) into 0
3.975 * [backup-simplify]: Simplify (+ 0 0) into 0
3.976 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.977 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y)))) into 0
3.977 * [taylor]: Taking taylor expansion of 0 in y
3.977 * [backup-simplify]: Simplify 0 into 0
3.977 * [backup-simplify]: Simplify 0 into 0
3.977 * [backup-simplify]: Simplify 0 into 0
3.978 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
3.979 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
3.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.979 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
3.980 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
3.980 * [backup-simplify]: Simplify (- 0) into 0
3.981 * [backup-simplify]: Simplify (+ 0 0) into 0
3.981 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
3.982 * [backup-simplify]: Simplify (- 0) into 0
3.982 * [backup-simplify]: Simplify (+ 0 0) into 0
3.983 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) (+ (* 0 (cos (/ 1 x))) (* 0 0))) into 0
3.984 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0))) into 0
3.984 * [backup-simplify]: Simplify 0 into 0
3.985 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.985 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.986 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.986 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.986 * [backup-simplify]: Simplify (- 0) into 0
3.986 * [backup-simplify]: Simplify (- 0) into 0
3.987 * [backup-simplify]: Simplify (- 0) into 0
3.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.987 * [backup-simplify]: Simplify (- 0) into 0
3.988 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.988 * [backup-simplify]: Simplify (- 0) into 0
3.988 * [backup-simplify]: Simplify (+ 0 0) into 0
3.990 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.990 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y))))) into 0
3.990 * [taylor]: Taking taylor expansion of 0 in y
3.990 * [backup-simplify]: Simplify 0 into 0
3.990 * [backup-simplify]: Simplify 0 into 0
3.990 * [backup-simplify]: Simplify 0 into 0
3.991 * [backup-simplify]: Simplify 0 into 0
3.991 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (cos (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (cos (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
3.991 * [backup-simplify]: Simplify (* (/ (cos (/ 1 (- x))) (/ 1 (- y))) (sinh (/ 1 (- y)))) into (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))))
3.991 * [approximate]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in (x y) around 0
3.991 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in y
3.991 * [taylor]: Taking taylor expansion of -1 in y
3.991 * [backup-simplify]: Simplify -1 into -1
3.991 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in y
3.991 * [taylor]: Taking taylor expansion of y in y
3.991 * [backup-simplify]: Simplify 0 into 0
3.991 * [backup-simplify]: Simplify 1 into 1
3.991 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in y
3.991 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
3.991 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.991 * [taylor]: Taking taylor expansion of -1 in y
3.991 * [backup-simplify]: Simplify -1 into -1
3.991 * [taylor]: Taking taylor expansion of x in y
3.991 * [backup-simplify]: Simplify x into x
3.991 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.991 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.991 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.991 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
3.992 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
3.992 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
3.992 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
3.992 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.992 * [taylor]: Taking taylor expansion of -1 in y
3.992 * [backup-simplify]: Simplify -1 into -1
3.992 * [taylor]: Taking taylor expansion of y in y
3.992 * [backup-simplify]: Simplify 0 into 0
3.992 * [backup-simplify]: Simplify 1 into 1
3.992 * [backup-simplify]: Simplify (/ -1 1) into -1
3.992 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
3.992 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
3.992 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
3.992 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.992 * [taylor]: Taking taylor expansion of -1 in y
3.992 * [backup-simplify]: Simplify -1 into -1
3.992 * [taylor]: Taking taylor expansion of y in y
3.992 * [backup-simplify]: Simplify 0 into 0
3.992 * [backup-simplify]: Simplify 1 into 1
3.992 * [backup-simplify]: Simplify (/ -1 1) into -1
3.993 * [backup-simplify]: Simplify (- -1) into 1
3.993 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
3.993 * [taylor]: Taking taylor expansion of 2 in y
3.993 * [backup-simplify]: Simplify 2 into 2
3.993 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
3.993 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
3.993 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
3.993 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
3.993 * [taylor]: Taking taylor expansion of -1 in x
3.993 * [backup-simplify]: Simplify -1 into -1
3.993 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
3.993 * [taylor]: Taking taylor expansion of y in x
3.993 * [backup-simplify]: Simplify y into y
3.993 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
3.993 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.993 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.993 * [taylor]: Taking taylor expansion of -1 in x
3.993 * [backup-simplify]: Simplify -1 into -1
3.993 * [taylor]: Taking taylor expansion of x in x
3.993 * [backup-simplify]: Simplify 0 into 0
3.993 * [backup-simplify]: Simplify 1 into 1
3.994 * [backup-simplify]: Simplify (/ -1 1) into -1
3.994 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.994 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
3.994 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
3.994 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
3.994 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
3.994 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.994 * [taylor]: Taking taylor expansion of -1 in x
3.994 * [backup-simplify]: Simplify -1 into -1
3.994 * [taylor]: Taking taylor expansion of y in x
3.994 * [backup-simplify]: Simplify y into y
3.994 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.994 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
3.994 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
3.994 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
3.994 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.994 * [taylor]: Taking taylor expansion of -1 in x
3.994 * [backup-simplify]: Simplify -1 into -1
3.994 * [taylor]: Taking taylor expansion of y in x
3.994 * [backup-simplify]: Simplify y into y
3.994 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.994 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
3.994 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
3.994 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
3.994 * [taylor]: Taking taylor expansion of 2 in x
3.994 * [backup-simplify]: Simplify 2 into 2
3.994 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
3.994 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
3.994 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
3.994 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
3.995 * [taylor]: Taking taylor expansion of -1 in x
3.995 * [backup-simplify]: Simplify -1 into -1
3.995 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
3.995 * [taylor]: Taking taylor expansion of y in x
3.995 * [backup-simplify]: Simplify y into y
3.995 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
3.995 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.995 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.995 * [taylor]: Taking taylor expansion of -1 in x
3.995 * [backup-simplify]: Simplify -1 into -1
3.995 * [taylor]: Taking taylor expansion of x in x
3.995 * [backup-simplify]: Simplify 0 into 0
3.995 * [backup-simplify]: Simplify 1 into 1
3.995 * [backup-simplify]: Simplify (/ -1 1) into -1
3.995 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.995 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
3.995 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
3.995 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
3.995 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
3.995 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.995 * [taylor]: Taking taylor expansion of -1 in x
3.995 * [backup-simplify]: Simplify -1 into -1
3.995 * [taylor]: Taking taylor expansion of y in x
3.995 * [backup-simplify]: Simplify y into y
3.995 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.995 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
3.995 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
3.995 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
3.995 * [taylor]: Taking taylor expansion of (/ -1 y) in x
3.995 * [taylor]: Taking taylor expansion of -1 in x
3.995 * [backup-simplify]: Simplify -1 into -1
3.995 * [taylor]: Taking taylor expansion of y in x
3.996 * [backup-simplify]: Simplify y into y
3.996 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.996 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
3.996 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
3.996 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
3.996 * [taylor]: Taking taylor expansion of 2 in x
3.996 * [backup-simplify]: Simplify 2 into 2
3.996 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
3.996 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
3.996 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
3.996 * [backup-simplify]: Simplify (* (cos (/ -1 x)) (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
3.996 * [backup-simplify]: Simplify (* y (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
3.997 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))) into (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
3.997 * [taylor]: Taking taylor expansion of (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))) in y
3.997 * [taylor]: Taking taylor expansion of -1/2 in y
3.997 * [backup-simplify]: Simplify -1/2 into -1/2
3.997 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))) in y
3.997 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
3.997 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
3.997 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.997 * [taylor]: Taking taylor expansion of -1 in y
3.997 * [backup-simplify]: Simplify -1 into -1
3.997 * [taylor]: Taking taylor expansion of y in y
3.997 * [backup-simplify]: Simplify 0 into 0
3.997 * [backup-simplify]: Simplify 1 into 1
3.997 * [backup-simplify]: Simplify (/ -1 1) into -1
3.997 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
3.997 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
3.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.997 * [taylor]: Taking taylor expansion of y in y
3.997 * [backup-simplify]: Simplify 0 into 0
3.997 * [backup-simplify]: Simplify 1 into 1
3.997 * [backup-simplify]: Simplify (/ 1 1) into 1
3.998 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
3.998 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
3.998 * [taylor]: Taking taylor expansion of y in y
3.998 * [backup-simplify]: Simplify 0 into 0
3.998 * [backup-simplify]: Simplify 1 into 1
3.998 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
3.998 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.998 * [taylor]: Taking taylor expansion of -1 in y
3.998 * [backup-simplify]: Simplify -1 into -1
3.998 * [taylor]: Taking taylor expansion of x in y
3.998 * [backup-simplify]: Simplify x into x
3.998 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.998 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.998 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
3.998 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
3.998 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
3.998 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
3.998 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
3.998 * [backup-simplify]: Simplify (- 0) into 0
3.998 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
3.998 * [backup-simplify]: Simplify (* 0 (cos (/ -1 x))) into 0
3.999 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) into 0
3.999 * [backup-simplify]: Simplify (* -1/2 0) into 0
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
3.999 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.000 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.000 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.000 * [backup-simplify]: Simplify (- 0) into 0
4.000 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.001 * [backup-simplify]: Simplify (- 0) into 0
4.001 * [backup-simplify]: Simplify (+ 0 0) into 0
4.001 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.002 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into 0
4.002 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
4.002 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))) into 0
4.002 * [taylor]: Taking taylor expansion of 0 in y
4.002 * [backup-simplify]: Simplify 0 into 0
4.002 * [backup-simplify]: Simplify 0 into 0
4.002 * [backup-simplify]: Simplify (+ 0) into 0
4.003 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
4.003 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.003 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.004 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
4.004 * [backup-simplify]: Simplify (- 0) into 0
4.004 * [backup-simplify]: Simplify (+ 0 0) into 0
4.004 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos (/ -1 x)))) into (cos (/ -1 x))
4.005 * [backup-simplify]: Simplify (- 0) into 0
4.005 * [backup-simplify]: Simplify (+ 0 0) into 0
4.005 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) (* 0 0)) into (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))
4.006 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
4.006 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
4.006 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.007 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.007 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.007 * [backup-simplify]: Simplify (- 0) into 0
4.007 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.007 * [backup-simplify]: Simplify (- 0) into 0
4.008 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.008 * [backup-simplify]: Simplify (- 0) into 0
4.009 * [backup-simplify]: Simplify (+ 0 0) into 0
4.010 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.010 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
4.010 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))))) into 0
4.011 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))))) into 0
4.011 * [taylor]: Taking taylor expansion of 0 in y
4.011 * [backup-simplify]: Simplify 0 into 0
4.011 * [backup-simplify]: Simplify 0 into 0
4.011 * [backup-simplify]: Simplify 0 into 0
4.012 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.012 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.012 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.013 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.013 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.013 * [backup-simplify]: Simplify (- 0) into 0
4.013 * [backup-simplify]: Simplify (+ 0 0) into 0
4.014 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ -1 x))))) into 0
4.014 * [backup-simplify]: Simplify (- 0) into 0
4.014 * [backup-simplify]: Simplify (+ 0 0) into 0
4.015 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 (cos (/ -1 x))) (* 0 0))) into 0
4.015 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0))) into 0
4.015 * [backup-simplify]: Simplify 0 into 0
4.016 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.017 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.017 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.018 * [backup-simplify]: Simplify (- 0) into 0
4.018 * [backup-simplify]: Simplify (- 0) into 0
4.018 * [backup-simplify]: Simplify (- 0) into 0
4.019 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.019 * [backup-simplify]: Simplify (- 0) into 0
4.021 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.021 * [backup-simplify]: Simplify (- 0) into 0
4.022 * [backup-simplify]: Simplify (+ 0 0) into 0
4.024 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.025 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
4.026 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))))) into 0
4.027 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))))) into 0
4.027 * [taylor]: Taking taylor expansion of 0 in y
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.028 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
4.028 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.028 * [backup-simplify]: Simplify (/ (cos x) y) into (/ (cos x) y)
4.028 * [approximate]: Taking taylor expansion of (/ (cos x) y) in (x y) around 0
4.028 * [taylor]: Taking taylor expansion of (/ (cos x) y) in y
4.028 * [taylor]: Taking taylor expansion of (cos x) in y
4.028 * [taylor]: Taking taylor expansion of x in y
4.028 * [backup-simplify]: Simplify x into x
4.029 * [backup-simplify]: Simplify (cos x) into (cos x)
4.029 * [backup-simplify]: Simplify (sin x) into (sin x)
4.029 * [taylor]: Taking taylor expansion of y in y
4.029 * [backup-simplify]: Simplify 0 into 0
4.029 * [backup-simplify]: Simplify 1 into 1
4.029 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
4.029 * [backup-simplify]: Simplify (* (sin x) 0) into 0
4.029 * [backup-simplify]: Simplify (- 0) into 0
4.029 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
4.030 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
4.030 * [taylor]: Taking taylor expansion of (/ (cos x) y) in x
4.030 * [taylor]: Taking taylor expansion of (cos x) in x
4.030 * [taylor]: Taking taylor expansion of x in x
4.030 * [backup-simplify]: Simplify 0 into 0
4.030 * [backup-simplify]: Simplify 1 into 1
4.030 * [taylor]: Taking taylor expansion of y in x
4.030 * [backup-simplify]: Simplify y into y
4.030 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.030 * [taylor]: Taking taylor expansion of (/ (cos x) y) in x
4.030 * [taylor]: Taking taylor expansion of (cos x) in x
4.030 * [taylor]: Taking taylor expansion of x in x
4.030 * [backup-simplify]: Simplify 0 into 0
4.030 * [backup-simplify]: Simplify 1 into 1
4.030 * [taylor]: Taking taylor expansion of y in x
4.030 * [backup-simplify]: Simplify y into y
4.030 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.030 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.030 * [taylor]: Taking taylor expansion of y in y
4.030 * [backup-simplify]: Simplify 0 into 0
4.030 * [backup-simplify]: Simplify 1 into 1
4.031 * [backup-simplify]: Simplify (/ 1 1) into 1
4.031 * [backup-simplify]: Simplify 1 into 1
4.031 * [backup-simplify]: Simplify (+ 0) into 0
4.031 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.031 * [taylor]: Taking taylor expansion of 0 in y
4.031 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.032 * [backup-simplify]: Simplify 0 into 0
4.033 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.033 * [backup-simplify]: Simplify (- (/ -1/2 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/2 (/ 1 y)))
4.033 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y
4.033 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
4.033 * [taylor]: Taking taylor expansion of 1/2 in y
4.033 * [backup-simplify]: Simplify 1/2 into 1/2
4.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.034 * [taylor]: Taking taylor expansion of y in y
4.034 * [backup-simplify]: Simplify 0 into 0
4.034 * [backup-simplify]: Simplify 1 into 1
4.034 * [backup-simplify]: Simplify (/ 1 1) into 1
4.034 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
4.035 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.035 * [backup-simplify]: Simplify -1/2 into -1/2
4.035 * [backup-simplify]: Simplify 0 into 0
4.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.036 * [backup-simplify]: Simplify 0 into 0
4.037 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.038 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* (- (* 1/2 (/ 1 y))) (/ 0 y)))) into 0
4.038 * [taylor]: Taking taylor expansion of 0 in y
4.038 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.040 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
4.040 * [backup-simplify]: Simplify (- 0) into 0
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 0 into 0
4.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.041 * [backup-simplify]: Simplify 0 into 0
4.044 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
4.044 * [backup-simplify]: Simplify (- (/ 1/24 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* (- (* 1/2 (/ 1 y))) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/24 (/ 1 y))
4.044 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y
4.044 * [taylor]: Taking taylor expansion of 1/24 in y
4.044 * [backup-simplify]: Simplify 1/24 into 1/24
4.044 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.044 * [taylor]: Taking taylor expansion of y in y
4.044 * [backup-simplify]: Simplify 0 into 0
4.044 * [backup-simplify]: Simplify 1 into 1
4.045 * [backup-simplify]: Simplify (/ 1 1) into 1
4.045 * [backup-simplify]: Simplify (* 1/24 1) into 1/24
4.045 * [backup-simplify]: Simplify 1/24 into 1/24
4.046 * [backup-simplify]: Simplify (+ (* 1/24 (* (/ 1 y) (pow x 4))) (+ (* -1/2 (* (/ 1 y) (pow x 2))) (* 1 (* (/ 1 y) 1)))) into (- (+ (* 1/24 (/ (pow x 4) y)) (/ 1 y)) (* 1/2 (/ (pow x 2) y)))
4.046 * [backup-simplify]: Simplify (/ (cos (/ 1 x)) (/ 1 y)) into (* (cos (/ 1 x)) y)
4.046 * [approximate]: Taking taylor expansion of (* (cos (/ 1 x)) y) in (x y) around 0
4.047 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
4.047 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.047 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.047 * [taylor]: Taking taylor expansion of x in y
4.047 * [backup-simplify]: Simplify x into x
4.047 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.047 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.047 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.047 * [taylor]: Taking taylor expansion of y in y
4.047 * [backup-simplify]: Simplify 0 into 0
4.047 * [backup-simplify]: Simplify 1 into 1
4.047 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
4.047 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.047 * [taylor]: Taking taylor expansion of x in x
4.047 * [backup-simplify]: Simplify 0 into 0
4.047 * [backup-simplify]: Simplify 1 into 1
4.048 * [backup-simplify]: Simplify (/ 1 1) into 1
4.048 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.048 * [taylor]: Taking taylor expansion of y in x
4.048 * [backup-simplify]: Simplify y into y
4.048 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
4.048 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.048 * [taylor]: Taking taylor expansion of x in x
4.048 * [backup-simplify]: Simplify 0 into 0
4.048 * [backup-simplify]: Simplify 1 into 1
4.048 * [backup-simplify]: Simplify (/ 1 1) into 1
4.048 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.049 * [taylor]: Taking taylor expansion of y in x
4.049 * [backup-simplify]: Simplify y into y
4.049 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
4.049 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
4.049 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.049 * [taylor]: Taking taylor expansion of x in y
4.049 * [backup-simplify]: Simplify x into x
4.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.049 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.049 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.049 * [taylor]: Taking taylor expansion of y in y
4.049 * [backup-simplify]: Simplify 0 into 0
4.049 * [backup-simplify]: Simplify 1 into 1
4.049 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
4.050 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
4.050 * [backup-simplify]: Simplify (- 0) into 0
4.050 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
4.050 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
4.050 * [backup-simplify]: Simplify 0 into 0
4.050 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
4.050 * [taylor]: Taking taylor expansion of 0 in y
4.050 * [backup-simplify]: Simplify 0 into 0
4.051 * [backup-simplify]: Simplify 0 into 0
4.051 * [backup-simplify]: Simplify (+ 0) into 0
4.052 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
4.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.053 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.053 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
4.053 * [backup-simplify]: Simplify (- 0) into 0
4.054 * [backup-simplify]: Simplify (+ 0 0) into 0
4.054 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (* 0 0)) into (cos (/ 1 x))
4.054 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.055 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
4.055 * [taylor]: Taking taylor expansion of 0 in y
4.055 * [backup-simplify]: Simplify 0 into 0
4.055 * [backup-simplify]: Simplify 0 into 0
4.055 * [backup-simplify]: Simplify 0 into 0
4.056 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.057 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.057 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.058 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.058 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.059 * [backup-simplify]: Simplify (- 0) into 0
4.059 * [backup-simplify]: Simplify (+ 0 0) into 0
4.060 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.060 * [backup-simplify]: Simplify 0 into 0
4.061 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.061 * [taylor]: Taking taylor expansion of 0 in y
4.061 * [backup-simplify]: Simplify 0 into 0
4.061 * [backup-simplify]: Simplify 0 into 0
4.061 * [backup-simplify]: Simplify 0 into 0
4.061 * [backup-simplify]: Simplify 0 into 0
4.061 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 x))) (* (/ 1 y) 1)) into (/ (cos x) y)
4.061 * [backup-simplify]: Simplify (/ (cos (/ 1 (- x))) (/ 1 (- y))) into (* -1 (* y (cos (/ -1 x))))
4.061 * [approximate]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in (x y) around 0
4.062 * [taylor]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in y
4.062 * [taylor]: Taking taylor expansion of -1 in y
4.062 * [backup-simplify]: Simplify -1 into -1
4.062 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
4.062 * [taylor]: Taking taylor expansion of y in y
4.062 * [backup-simplify]: Simplify 0 into 0
4.062 * [backup-simplify]: Simplify 1 into 1
4.062 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.062 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.062 * [taylor]: Taking taylor expansion of -1 in y
4.062 * [backup-simplify]: Simplify -1 into -1
4.062 * [taylor]: Taking taylor expansion of x in y
4.062 * [backup-simplify]: Simplify x into x
4.062 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.062 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.062 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.062 * [taylor]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in x
4.062 * [taylor]: Taking taylor expansion of -1 in x
4.062 * [backup-simplify]: Simplify -1 into -1
4.062 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x
4.062 * [taylor]: Taking taylor expansion of y in x
4.062 * [backup-simplify]: Simplify y into y
4.062 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.062 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.062 * [taylor]: Taking taylor expansion of -1 in x
4.062 * [backup-simplify]: Simplify -1 into -1
4.062 * [taylor]: Taking taylor expansion of x in x
4.062 * [backup-simplify]: Simplify 0 into 0
4.062 * [backup-simplify]: Simplify 1 into 1
4.063 * [backup-simplify]: Simplify (/ -1 1) into -1
4.063 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.063 * [taylor]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in x
4.063 * [taylor]: Taking taylor expansion of -1 in x
4.063 * [backup-simplify]: Simplify -1 into -1
4.063 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x
4.063 * [taylor]: Taking taylor expansion of y in x
4.063 * [backup-simplify]: Simplify y into y
4.063 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.063 * [taylor]: Taking taylor expansion of -1 in x
4.063 * [backup-simplify]: Simplify -1 into -1
4.063 * [taylor]: Taking taylor expansion of x in x
4.063 * [backup-simplify]: Simplify 0 into 0
4.063 * [backup-simplify]: Simplify 1 into 1
4.064 * [backup-simplify]: Simplify (/ -1 1) into -1
4.064 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.064 * [backup-simplify]: Simplify (* y (cos (/ -1 x))) into (* y (cos (/ -1 x)))
4.064 * [backup-simplify]: Simplify (* -1 (* y (cos (/ -1 x)))) into (* -1 (* y (cos (/ -1 x))))
4.064 * [taylor]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in y
4.064 * [taylor]: Taking taylor expansion of -1 in y
4.064 * [backup-simplify]: Simplify -1 into -1
4.064 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
4.064 * [taylor]: Taking taylor expansion of y in y
4.064 * [backup-simplify]: Simplify 0 into 0
4.064 * [backup-simplify]: Simplify 1 into 1
4.064 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.064 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.064 * [taylor]: Taking taylor expansion of -1 in y
4.064 * [backup-simplify]: Simplify -1 into -1
4.064 * [taylor]: Taking taylor expansion of x in y
4.064 * [backup-simplify]: Simplify x into x
4.064 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.064 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.065 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.065 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
4.065 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
4.065 * [backup-simplify]: Simplify (- 0) into 0
4.065 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
4.065 * [backup-simplify]: Simplify (* 0 (cos (/ -1 x))) into 0
4.066 * [backup-simplify]: Simplify (* -1 0) into 0
4.066 * [backup-simplify]: Simplify 0 into 0
4.066 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (cos (/ -1 x)))) into 0
4.067 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* y (cos (/ -1 x))))) into 0
4.067 * [taylor]: Taking taylor expansion of 0 in y
4.067 * [backup-simplify]: Simplify 0 into 0
4.067 * [backup-simplify]: Simplify 0 into 0
4.067 * [backup-simplify]: Simplify (+ 0) into 0
4.068 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
4.068 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.069 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.069 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
4.069 * [backup-simplify]: Simplify (- 0) into 0
4.070 * [backup-simplify]: Simplify (+ 0 0) into 0
4.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos (/ -1 x)))) into (cos (/ -1 x))
4.071 * [backup-simplify]: Simplify (+ (* -1 (cos (/ -1 x))) (* 0 0)) into (- (cos (/ -1 x)))
4.071 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
4.072 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
4.072 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* y (cos (/ -1 x)))))) into 0
4.072 * [taylor]: Taking taylor expansion of 0 in y
4.073 * [backup-simplify]: Simplify 0 into 0
4.073 * [backup-simplify]: Simplify 0 into 0
4.073 * [backup-simplify]: Simplify 0 into 0
4.074 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.074 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.075 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.075 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.076 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.076 * [backup-simplify]: Simplify (- 0) into 0
4.077 * [backup-simplify]: Simplify (+ 0 0) into 0
4.078 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ -1 x))))) into 0
4.078 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (cos (/ -1 x))) (* 0 0))) into 0
4.079 * [backup-simplify]: Simplify 0 into 0
4.079 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
4.081 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (cos (/ -1 x))))))) into 0
4.081 * [taylor]: Taking taylor expansion of 0 in y
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x))))) (* (/ 1 (- y)) 1)) into (/ (cos x) y)
4.082 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
4.082 * [backup-simplify]: Simplify (sinh y) into (sinh y)
4.082 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0
4.082 * [taylor]: Taking taylor expansion of (sinh y) in y
4.082 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.082 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.082 * [taylor]: Taking taylor expansion of (exp y) in y
4.082 * [taylor]: Taking taylor expansion of y in y
4.082 * [backup-simplify]: Simplify 0 into 0
4.082 * [backup-simplify]: Simplify 1 into 1
4.082 * [backup-simplify]: Simplify (exp 0) into 1
4.082 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.082 * [taylor]: Taking taylor expansion of (- y) in y
4.082 * [taylor]: Taking taylor expansion of y in y
4.082 * [backup-simplify]: Simplify 0 into 0
4.082 * [backup-simplify]: Simplify 1 into 1
4.083 * [backup-simplify]: Simplify (- 0) into 0
4.083 * [backup-simplify]: Simplify (- 1) into -1
4.083 * [backup-simplify]: Simplify (exp 0) into 1
4.083 * [taylor]: Taking taylor expansion of 2 in y
4.083 * [backup-simplify]: Simplify 2 into 2
4.083 * [backup-simplify]: Simplify (- 1) into -1
4.084 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.085 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.085 * [backup-simplify]: Simplify (- 1) into -1
4.086 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.087 * [backup-simplify]: Simplify (- -1) into 1
4.087 * [backup-simplify]: Simplify (+ 1 1) into 2
4.088 * [backup-simplify]: Simplify (/ 2 2) into 1
4.088 * [taylor]: Taking taylor expansion of (sinh y) in y
4.088 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.088 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.088 * [taylor]: Taking taylor expansion of (exp y) in y
4.088 * [taylor]: Taking taylor expansion of y in y
4.088 * [backup-simplify]: Simplify 0 into 0
4.088 * [backup-simplify]: Simplify 1 into 1
4.088 * [backup-simplify]: Simplify (exp 0) into 1
4.088 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.088 * [taylor]: Taking taylor expansion of (- y) in y
4.088 * [taylor]: Taking taylor expansion of y in y
4.088 * [backup-simplify]: Simplify 0 into 0
4.088 * [backup-simplify]: Simplify 1 into 1
4.089 * [backup-simplify]: Simplify (- 0) into 0
4.089 * [backup-simplify]: Simplify (- 1) into -1
4.089 * [backup-simplify]: Simplify (exp 0) into 1
4.089 * [taylor]: Taking taylor expansion of 2 in y
4.089 * [backup-simplify]: Simplify 2 into 2
4.089 * [backup-simplify]: Simplify (- 1) into -1
4.090 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.091 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.091 * [backup-simplify]: Simplify (- 1) into -1
4.092 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.093 * [backup-simplify]: Simplify (- -1) into 1
4.093 * [backup-simplify]: Simplify (+ 1 1) into 2
4.094 * [backup-simplify]: Simplify (/ 2 2) into 1
4.094 * [backup-simplify]: Simplify 1 into 1
4.095 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.096 * [backup-simplify]: Simplify (- 1) into -1
4.096 * [backup-simplify]: Simplify (- 0) into 0
4.098 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.101 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.102 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.103 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.103 * [backup-simplify]: Simplify 0 into 0
4.105 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.106 * [backup-simplify]: Simplify (- 1) into -1
4.106 * [backup-simplify]: Simplify (- 1) into -1
4.106 * [backup-simplify]: Simplify (- 0) into 0
4.107 * [backup-simplify]: Simplify (- 0) into 0
4.109 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.109 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.110 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.111 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
4.111 * [backup-simplify]: Simplify 1/6 into 1/6
4.114 * [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
4.114 * [backup-simplify]: Simplify (- 1) into -1
4.114 * [backup-simplify]: Simplify (- 1) into -1
4.114 * [backup-simplify]: Simplify (- 0) into 0
4.115 * [backup-simplify]: Simplify (- 1) into -1
4.115 * [backup-simplify]: Simplify (- 0) into 0
4.115 * [backup-simplify]: Simplify (- 0) into 0
4.115 * [backup-simplify]: Simplify (- 0) into 0
4.117 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.118 * [backup-simplify]: Simplify (- 1/24) into -1/24
4.118 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
4.119 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
4.119 * [backup-simplify]: Simplify 0 into 0
4.122 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
4.122 * [backup-simplify]: Simplify (- 1) into -1
4.122 * [backup-simplify]: Simplify (- 1) into -1
4.122 * [backup-simplify]: Simplify (- 0) into 0
4.123 * [backup-simplify]: Simplify (- 1) into -1
4.123 * [backup-simplify]: Simplify (- 0) into 0
4.123 * [backup-simplify]: Simplify (- 1) into -1
4.123 * [backup-simplify]: Simplify (- 0) into 0
4.123 * [backup-simplify]: Simplify (- 1) into -1
4.124 * [backup-simplify]: Simplify (- 0) into 0
4.124 * [backup-simplify]: Simplify (- 0) into 0
4.124 * [backup-simplify]: Simplify (- 0) into 0
4.124 * [backup-simplify]: Simplify (- 0) into 0
4.127 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
4.128 * [backup-simplify]: Simplify (- -1/120) into 1/120
4.128 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
4.129 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
4.129 * [backup-simplify]: Simplify 1/120 into 1/120
4.129 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) (* 1 y))) into (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
4.129 * [backup-simplify]: Simplify (sinh (/ 1 y)) into (sinh (/ 1 y))
4.129 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0
4.129 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.129 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.130 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.130 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.130 * [taylor]: Taking taylor expansion of y in y
4.130 * [backup-simplify]: Simplify 0 into 0
4.130 * [backup-simplify]: Simplify 1 into 1
4.130 * [backup-simplify]: Simplify (/ 1 1) into 1
4.130 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.130 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.130 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.130 * [taylor]: Taking taylor expansion of y in y
4.130 * [backup-simplify]: Simplify 0 into 0
4.130 * [backup-simplify]: Simplify 1 into 1
4.130 * [backup-simplify]: Simplify (/ 1 1) into 1
4.130 * [backup-simplify]: Simplify (- 1) into -1
4.131 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.131 * [taylor]: Taking taylor expansion of 2 in y
4.131 * [backup-simplify]: Simplify 2 into 2
4.131 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.131 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.131 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.131 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.131 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.131 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.131 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.131 * [taylor]: Taking taylor expansion of y in y
4.131 * [backup-simplify]: Simplify 0 into 0
4.131 * [backup-simplify]: Simplify 1 into 1
4.132 * [backup-simplify]: Simplify (/ 1 1) into 1
4.132 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.132 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.132 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.132 * [taylor]: Taking taylor expansion of y in y
4.132 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify 1 into 1
4.132 * [backup-simplify]: Simplify (/ 1 1) into 1
4.132 * [backup-simplify]: Simplify (- 1) into -1
4.133 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.133 * [taylor]: Taking taylor expansion of 2 in y
4.133 * [backup-simplify]: Simplify 2 into 2
4.133 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.133 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.133 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.133 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.133 * [backup-simplify]: Simplify (- 0) into 0
4.134 * [backup-simplify]: Simplify (+ 0 0) into 0
4.134 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
4.134 * [backup-simplify]: Simplify 0 into 0
4.134 * [backup-simplify]: Simplify (- 0) into 0
4.135 * [backup-simplify]: Simplify (+ 0 0) into 0
4.136 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.136 * [backup-simplify]: Simplify 0 into 0
4.136 * [backup-simplify]: Simplify (- 0) into 0
4.136 * [backup-simplify]: Simplify (+ 0 0) into 0
4.137 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.137 * [backup-simplify]: Simplify 0 into 0
4.138 * [backup-simplify]: Simplify (- 0) into 0
4.138 * [backup-simplify]: Simplify (+ 0 0) into 0
4.139 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.139 * [backup-simplify]: Simplify 0 into 0
4.139 * [backup-simplify]: Simplify (- 0) into 0
4.140 * [backup-simplify]: Simplify (+ 0 0) into 0
4.141 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.142 * [backup-simplify]: Simplify 0 into 0
4.142 * [backup-simplify]: Simplify (- 0) into 0
4.142 * [backup-simplify]: Simplify (+ 0 0) into 0
4.144 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.144 * [backup-simplify]: Simplify 0 into 0
4.144 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y)))))) into (* 1/2 (- (exp y) (exp (- y))))
4.144 * [backup-simplify]: Simplify (sinh (/ 1 (- y))) into (sinh (/ -1 y))
4.144 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0
4.144 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.145 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.145 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.145 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.145 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.145 * [taylor]: Taking taylor expansion of -1 in y
4.145 * [backup-simplify]: Simplify -1 into -1
4.145 * [taylor]: Taking taylor expansion of y in y
4.145 * [backup-simplify]: Simplify 0 into 0
4.145 * [backup-simplify]: Simplify 1 into 1
4.145 * [backup-simplify]: Simplify (/ -1 1) into -1
4.145 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.145 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.145 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.145 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.145 * [taylor]: Taking taylor expansion of -1 in y
4.145 * [backup-simplify]: Simplify -1 into -1
4.145 * [taylor]: Taking taylor expansion of y in y
4.145 * [backup-simplify]: Simplify 0 into 0
4.145 * [backup-simplify]: Simplify 1 into 1
4.145 * [backup-simplify]: Simplify (/ -1 1) into -1
4.146 * [backup-simplify]: Simplify (- -1) into 1
4.146 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.146 * [taylor]: Taking taylor expansion of 2 in y
4.146 * [backup-simplify]: Simplify 2 into 2
4.146 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.146 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.146 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.146 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.146 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.146 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.146 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.146 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.146 * [taylor]: Taking taylor expansion of -1 in y
4.146 * [backup-simplify]: Simplify -1 into -1
4.146 * [taylor]: Taking taylor expansion of y in y
4.146 * [backup-simplify]: Simplify 0 into 0
4.146 * [backup-simplify]: Simplify 1 into 1
4.147 * [backup-simplify]: Simplify (/ -1 1) into -1
4.147 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.147 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.147 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.147 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.147 * [taylor]: Taking taylor expansion of -1 in y
4.147 * [backup-simplify]: Simplify -1 into -1
4.147 * [taylor]: Taking taylor expansion of y in y
4.147 * [backup-simplify]: Simplify 0 into 0
4.147 * [backup-simplify]: Simplify 1 into 1
4.147 * [backup-simplify]: Simplify (/ -1 1) into -1
4.147 * [backup-simplify]: Simplify (- -1) into 1
4.147 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.147 * [taylor]: Taking taylor expansion of 2 in y
4.147 * [backup-simplify]: Simplify 2 into 2
4.147 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.148 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.148 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.148 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.148 * [backup-simplify]: Simplify (- 0) into 0
4.148 * [backup-simplify]: Simplify (+ 0 0) into 0
4.149 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.149 * [backup-simplify]: Simplify 0 into 0
4.149 * [backup-simplify]: Simplify (- 0) into 0
4.149 * [backup-simplify]: Simplify (+ 0 0) into 0
4.150 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.150 * [backup-simplify]: Simplify 0 into 0
4.151 * [backup-simplify]: Simplify (- 0) into 0
4.151 * [backup-simplify]: Simplify (+ 0 0) into 0
4.152 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify (- 0) into 0
4.153 * [backup-simplify]: Simplify (+ 0 0) into 0
4.154 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.154 * [backup-simplify]: Simplify 0 into 0
4.154 * [backup-simplify]: Simplify (- 0) into 0
4.155 * [backup-simplify]: Simplify (+ 0 0) into 0
4.156 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.156 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify (- 0) into 0
4.157 * [backup-simplify]: Simplify (+ 0 0) into 0
4.159 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.159 * [backup-simplify]: Simplify 0 into 0
4.159 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y)))))) into (* 1/2 (- (exp y) (exp (* -1 y))))
4.159 * * * [progress]: simplifying candidates
4.160 * [simplify]: Simplifying:
  (* (/ (cos x) y) (sinh y))
  (+ (- (log (cos x)) (log y)) (log (sinh y)))
  (+ (log (/ (cos x) y)) (log (sinh y)))
  (log (* (/ (cos x) y) (sinh y)))
  (exp (* (/ (cos x) y) (sinh y)))
  (* (/ (* (* (cos x) (cos x)) (cos x)) (* (* y y) y)) (* (* (sinh y) (sinh y)) (sinh y)))
  (* (* (* (/ (cos x) y) (/ (cos x) y)) (/ (cos x) y)) (* (* (sinh y) (sinh y)) (sinh y)))
  (* (cbrt (* (/ (cos x) y) (sinh y))) (cbrt (* (/ (cos x) y) (sinh y))))
  (cbrt (* (/ (cos x) y) (sinh y)))
  (* (* (* (/ (cos x) y) (sinh y)) (* (/ (cos x) y) (sinh y))) (* (/ (cos x) y) (sinh y)))
  (sqrt (* (/ (cos x) y) (sinh y)))
  (sqrt (* (/ (cos x) y) (sinh y)))
  (* (cos x) (- (exp y) (exp (- y))))
  (* y 2)
  (* (sqrt (/ (cos x) y)) (sqrt (sinh y)))
  (* (sqrt (/ (cos x) y)) (sqrt (sinh y)))
  (* (/ (sqrt (cos x)) (sqrt y)) (sqrt (sinh y)))
  (* (/ (sqrt (cos x)) (sqrt y)) (sqrt (sinh y)))
  (* (/ (cos x) y) (* (cbrt (sinh y)) (cbrt (sinh y))))
  (* (/ (cos x) y) (sqrt (sinh y)))
  (* (/ (cos x) y) 1)
  (* (cbrt (/ (cos x) y)) (sinh y))
  (* (sqrt (/ (cos x) y)) (sinh y))
  (* (/ (cbrt (cos x)) (cbrt y)) (sinh y))
  (* (/ (cbrt (cos x)) (sqrt y)) (sinh y))
  (* (/ (cbrt (cos x)) y) (sinh y))
  (* (/ (sqrt (cos x)) (cbrt y)) (sinh y))
  (* (/ (sqrt (cos x)) (sqrt y)) (sinh y))
  (* (/ (sqrt (cos x)) y) (sinh y))
  (* (/ (cos x) (cbrt y)) (sinh y))
  (* (/ (cos x) (sqrt y)) (sinh y))
  (* (/ (cos x) y) (sinh y))
  (* (/ (cos x) y) (sinh y))
  (* (/ 1 y) (sinh y))
  (* (/ (cos x) y) (- (exp y) (exp (- y))))
  (* (cos x) (sinh y))
  (- (log (cos x)) (log y))
  (log (/ (cos x) y))
  (exp (/ (cos x) y))
  (/ (* (* (cos x) (cos x)) (cos x)) (* (* y y) y))
  (* (cbrt (/ (cos x) y)) (cbrt (/ (cos x) y)))
  (cbrt (/ (cos x) y))
  (* (* (/ (cos x) y) (/ (cos x) y)) (/ (cos x) y))
  (sqrt (/ (cos x) y))
  (sqrt (/ (cos x) y))
  (- (cos x))
  (- y)
  (/ (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (cos x)) (cbrt y))
  (/ (* (cbrt (cos x)) (cbrt (cos x))) (sqrt y))
  (/ (cbrt (cos x)) (sqrt y))
  (/ (* (cbrt (cos x)) (cbrt (cos x))) 1)
  (/ (cbrt (cos x)) y)
  (/ (sqrt (cos x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (cos x)) (cbrt y))
  (/ (sqrt (cos x)) (sqrt y))
  (/ (sqrt (cos x)) (sqrt y))
  (/ (sqrt (cos x)) 1)
  (/ (sqrt (cos x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (cos x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (cos x) (sqrt y))
  (/ 1 1)
  (/ (cos x) y)
  (/ 1 y)
  (/ y (cos x))
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (cos x) (sqrt y))
  (/ (cos x) 1)
  (/ y (cbrt (cos x)))
  (/ y (sqrt (cos x)))
  (/ y (cos x))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (* (* (sinh y) (sinh y)) (sinh y))
  (sqrt (sinh y))
  (sqrt (sinh y))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
  (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
  (- (+ (* 1/24 (/ (pow x 4) y)) (/ 1 y)) (* 1/2 (/ (pow x 2) y)))
  (/ (cos x) y)
  (/ (cos x) y)
  (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (* -1 y))))
4.162 * * [simplify]: iteration 0: 137 enodes
4.188 * * [simplify]: iteration 1: 331 enodes
4.332 * * [simplify]: iteration 2: 1511 enodes
4.945 * * [simplify]: iteration complete: 5000 enodes
4.945 * * [simplify]: Extracting #0: cost 70 inf + 0
4.947 * * [simplify]: Extracting #1: cost 701 inf + 1
4.951 * * [simplify]: Extracting #2: cost 1510 inf + 90
4.957 * * [simplify]: Extracting #3: cost 1441 inf + 1481
4.963 * * [simplify]: Extracting #4: cost 779 inf + 6719
4.969 * * [simplify]: Extracting #5: cost 97 inf + 12737
4.975 * * [simplify]: Extracting #6: cost 3 inf + 13684
4.981 * * [simplify]: Extracting #7: cost 0 inf + 13699
4.987 * [simplify]: Simplified to:
  (/ (cos x) (/ y (sinh y)))
  (log (/ (cos x) (/ y (sinh y))))
  (log (/ (cos x) (/ y (sinh y))))
  (log (/ (cos x) (/ y (sinh y))))
  (exp (/ (cos x) (/ y (sinh y))))
  (pow (/ (cos x) (/ y (sinh y))) 3)
  (pow (/ (cos x) (/ y (sinh y))) 3)
  (* (cbrt (/ (cos x) (/ y (sinh y)))) (cbrt (/ (cos x) (/ y (sinh y)))))
  (cbrt (/ (cos x) (/ y (sinh y))))
  (pow (/ (cos x) (/ y (sinh y))) 3)
  (sqrt (/ (cos x) (/ y (sinh y))))
  (sqrt (/ (cos x) (/ y (sinh y))))
  (* (- (exp y) (exp (- y))) (cos x))
  (* y 2)
  (* (sqrt (sinh y)) (sqrt (/ (cos x) y)))
  (* (sqrt (sinh y)) (sqrt (/ (cos x) y)))
  (/ (* (sqrt (sinh y)) (sqrt (cos x))) (sqrt y))
  (/ (* (sqrt (sinh y)) (sqrt (cos x))) (sqrt y))
  (* (* (cbrt (sinh y)) (/ (cos x) y)) (cbrt (sinh y)))
  (/ (cos x) (/ y (sqrt (sinh y))))
  (/ (cos x) y)
  (* (cbrt (/ (cos x) y)) (sinh y))
  (* (sqrt (/ (cos x) y)) (sinh y))
  (* (/ (cbrt (cos x)) (cbrt y)) (sinh y))
  (/ (cbrt (cos x)) (/ (sqrt y) (sinh y)))
  (/ (cbrt (cos x)) (/ y (sinh y)))
  (* (/ (sqrt (cos x)) (cbrt y)) (sinh y))
  (/ (* (sinh y) (sqrt (cos x))) (sqrt y))
  (/ (sqrt (cos x)) (/ y (sinh y)))
  (/ (cos x) (/ (cbrt y) (sinh y)))
  (* (/ (cos x) (sqrt y)) (sinh y))
  (/ (cos x) (/ y (sinh y)))
  (/ (cos x) (/ y (sinh y)))
  (/ (sinh y) y)
  (* (/ (cos x) y) (- (exp y) (exp (- y))))
  (* (cos x) (sinh y))
  (log (/ (cos x) y))
  (log (/ (cos x) y))
  (exp (/ (cos x) y))
  (pow (/ (cos x) y) 3)
  (* (cbrt (/ (cos x) y)) (cbrt (/ (cos x) y)))
  (cbrt (/ (cos x) y))
  (pow (/ (cos x) y) 3)
  (sqrt (/ (cos x) y))
  (sqrt (/ (cos x) y))
  (- (cos x))
  (- y)
  (* (/ (cbrt (cos x)) (* (cbrt y) (cbrt y))) (cbrt (cos x)))
  (/ (cbrt (cos x)) (cbrt y))
  (* (/ (cbrt (cos x)) (sqrt y)) (cbrt (cos x)))
  (/ (cbrt (cos x)) (sqrt y))
  (* (cbrt (cos x)) (cbrt (cos x)))
  (/ (cbrt (cos x)) y)
  (/ (/ (sqrt (cos x)) (cbrt y)) (cbrt y))
  (/ (sqrt (cos x)) (cbrt y))
  (/ (sqrt (cos x)) (sqrt y))
  (/ (sqrt (cos x)) (sqrt y))
  (sqrt (cos x))
  (/ (sqrt (cos x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (cos x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (cos x) (sqrt y))
  1
  (/ (cos x) y)
  (/ 1 y)
  (/ y (cos x))
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (cos x) (sqrt y))
  (cos x)
  (/ y (cbrt (cos x)))
  (/ y (sqrt (cos x)))
  (/ y (cos x))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (pow (sinh y) 3)
  (sqrt (sinh y))
  (sqrt (sinh y))
  (+ (+ (* (* -1/2 x) x) 1) (* (* 1/6 y) y))
  (/ (* (* 1/2 (cos x)) (- (exp y) (exp (- y)))) y)
  (/ -1/2 (/ y (* (cos x) (- (exp (- y)) (exp y)))))
  (+ (+ (/ 1 y) (/ (* (pow x 4) 1/24) y)) (* (/ (pow x 2) y) -1/2))
  (/ (cos x) y)
  (/ (cos x) y)
  (+ (+ y (* 1/120 (pow y 5))) (* (pow y 3) 1/6))
  (* (- (exp y) (exp (- y))) 1/2)
  (* (- (exp y) (exp (- y))) 1/2)
4.988 * * * [progress]: adding candidates to table
5.319 * [progress]: [Phase 3 of 3] Extracting.
5.319 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.319 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sinh y) y) (cos x) (* (cos x) (/ (sinh y) y)) y x)
5.319 * * * * [regimes]: Trying to branch on (/ (sinh y) y) from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.365 * * * * [regimes]: Trying to branch on (cos x) from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.416 * * * * [regimes]: Trying to branch on (* (cos x) (/ (sinh y) y)) from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.454 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.495 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.549 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.549 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
5.549 * * [simplify]: iteration 0: 6 enodes
5.550 * * [simplify]: iteration 1: 7 enodes
5.550 * * [simplify]: iteration complete: 7 enodes
5.550 * * [simplify]: Extracting #0: cost 1 inf + 0
5.550 * * [simplify]: Extracting #1: cost 3 inf + 0
5.550 * * [simplify]: Extracting #2: cost 6 inf + 0
5.550 * * [simplify]: Extracting #3: cost 2 inf + 8
5.550 * * [simplify]: Extracting #4: cost 0 inf + 17
5.550 * [simplify]: Simplified to:
  (* (cos x) (/ (sinh y) y))
11.305 * [regime-testing]: Baseline error score: 0.013690433179688329
11.308 * [regime-testing]: Oracle error score: 0.006845216589844164
11.312 * [regime-testing]: End program error score: 0.013690433179688329