34.837 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.121 * * * [progress]: [2/2] Setting up program.
0.125 * [progress]: [Phase 2 of 3] Improving.
0.125 * [simplify]: Simplifying:
  (* (cosh x) (/ (sin y) y))
0.125 * * [simplify]: iteration 0: 6 enodes
0.126 * * [simplify]: iteration 1: 15 enodes
0.128 * * [simplify]: iteration 2: 28 enodes
0.153 * * [simplify]: iteration 3: 56 enodes
0.171 * * [simplify]: iteration 4: 96 enodes
0.189 * * [simplify]: iteration 5: 179 enodes
0.253 * * [simplify]: iteration 6: 745 enodes
0.892 * * [simplify]: iteration complete: 5000 enodes
0.892 * * [simplify]: Extracting #0: cost 1 inf + 0
0.893 * * [simplify]: Extracting #1: cost 260 inf + 0
0.895 * * [simplify]: Extracting #2: cost 1035 inf + 3
0.903 * * [simplify]: Extracting #3: cost 1726 inf + 757
0.909 * * [simplify]: Extracting #4: cost 351 inf + 10317
0.916 * * [simplify]: Extracting #5: cost 4 inf + 13363
0.921 * * [simplify]: Extracting #6: cost 0 inf + 13217
0.927 * * [simplify]: Extracting #7: cost 0 inf + 13213
0.932 * [simplify]: Simplified to:
  (/ (* (cosh x) (sin y)) y)
0.937 * * [progress]: iteration 1 / 4
0.937 * * * [progress]: picking best candidate
0.940 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (cosh x) (sin y)) y))>
0.940 * * * [progress]: localizing error
0.967 * * * [progress]: generating rewritten candidates
0.967 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.980 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.989 * * * [progress]: generating series expansions
0.989 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.990 * [backup-simplify]: Simplify (/ (* (cosh x) (sin y)) y) into (/ (* (cosh x) (sin y)) y)
0.990 * [approximate]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in (x y) around 0
0.990 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in y
0.990 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y
0.990 * [taylor]: Taking taylor expansion of (cosh x) in y
0.990 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.990 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
0.990 * [taylor]: Taking taylor expansion of (exp x) in y
0.990 * [taylor]: Taking taylor expansion of x in y
0.990 * [backup-simplify]: Simplify x into x
0.990 * [backup-simplify]: Simplify (exp x) into (exp x)
0.990 * [taylor]: Taking taylor expansion of (exp (- x)) in y
0.990 * [taylor]: Taking taylor expansion of (- x) in y
0.990 * [taylor]: Taking taylor expansion of x in y
0.990 * [backup-simplify]: Simplify x into x
0.990 * [backup-simplify]: Simplify (- x) into (- x)
0.990 * [backup-simplify]: Simplify (- x) into (- x)
0.990 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
0.990 * [taylor]: Taking taylor expansion of 2 in y
0.990 * [backup-simplify]: Simplify 2 into 2
0.991 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
0.991 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
0.991 * [taylor]: Taking taylor expansion of (sin y) in y
0.991 * [taylor]: Taking taylor expansion of y in y
0.991 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify 1 into 1
0.991 * [taylor]: Taking taylor expansion of y in y
0.991 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify 1 into 1
0.991 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
0.992 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.992 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
0.992 * [backup-simplify]: Simplify (- x) into (- x)
0.993 * [backup-simplify]: Simplify (- 0) into 0
0.993 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.993 * [backup-simplify]: Simplify (+ 0 0) into 0
0.994 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
0.994 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
0.995 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
0.995 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x
0.995 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
0.995 * [taylor]: Taking taylor expansion of (cosh x) in x
0.995 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.995 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.995 * [taylor]: Taking taylor expansion of (exp x) in x
0.995 * [taylor]: Taking taylor expansion of x in x
0.995 * [backup-simplify]: Simplify 0 into 0
0.995 * [backup-simplify]: Simplify 1 into 1
0.995 * [backup-simplify]: Simplify (exp 0) into 1
0.995 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.995 * [taylor]: Taking taylor expansion of (- x) in x
0.995 * [taylor]: Taking taylor expansion of x in x
0.995 * [backup-simplify]: Simplify 0 into 0
0.995 * [backup-simplify]: Simplify 1 into 1
0.995 * [backup-simplify]: Simplify (- 0) into 0
0.995 * [backup-simplify]: Simplify (- 1) into -1
0.995 * [backup-simplify]: Simplify (exp 0) into 1
0.995 * [taylor]: Taking taylor expansion of 2 in x
0.995 * [backup-simplify]: Simplify 2 into 2
0.996 * [backup-simplify]: Simplify (+ 1 1) into 2
0.996 * [backup-simplify]: Simplify (/ 2 2) into 1
0.996 * [taylor]: Taking taylor expansion of (sin y) in x
0.996 * [taylor]: Taking taylor expansion of y in x
0.996 * [backup-simplify]: Simplify y into y
0.996 * [backup-simplify]: Simplify (sin y) into (sin y)
0.996 * [backup-simplify]: Simplify (cos y) into (cos y)
0.996 * [taylor]: Taking taylor expansion of y in x
0.996 * [backup-simplify]: Simplify y into y
0.996 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
0.997 * [backup-simplify]: Simplify (* (cos y) 0) into 0
0.997 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
0.997 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
0.997 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
0.997 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x
0.997 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
0.997 * [taylor]: Taking taylor expansion of (cosh x) in x
0.997 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.997 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.997 * [taylor]: Taking taylor expansion of (exp x) in x
0.997 * [taylor]: Taking taylor expansion of x in x
0.997 * [backup-simplify]: Simplify 0 into 0
0.997 * [backup-simplify]: Simplify 1 into 1
0.997 * [backup-simplify]: Simplify (exp 0) into 1
0.997 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.997 * [taylor]: Taking taylor expansion of (- x) in x
0.997 * [taylor]: Taking taylor expansion of x in x
0.997 * [backup-simplify]: Simplify 0 into 0
0.997 * [backup-simplify]: Simplify 1 into 1
0.997 * [backup-simplify]: Simplify (- 0) into 0
0.997 * [backup-simplify]: Simplify (- 1) into -1
0.998 * [backup-simplify]: Simplify (exp 0) into 1
0.998 * [taylor]: Taking taylor expansion of 2 in x
0.998 * [backup-simplify]: Simplify 2 into 2
0.998 * [backup-simplify]: Simplify (+ 1 1) into 2
0.998 * [backup-simplify]: Simplify (/ 2 2) into 1
0.998 * [taylor]: Taking taylor expansion of (sin y) in x
0.998 * [taylor]: Taking taylor expansion of y in x
0.998 * [backup-simplify]: Simplify y into y
0.998 * [backup-simplify]: Simplify (sin y) into (sin y)
0.998 * [backup-simplify]: Simplify (cos y) into (cos y)
0.998 * [taylor]: Taking taylor expansion of y in x
0.998 * [backup-simplify]: Simplify y into y
0.998 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
0.998 * [backup-simplify]: Simplify (* (cos y) 0) into 0
0.998 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
0.998 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
0.998 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
0.998 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
0.998 * [taylor]: Taking taylor expansion of (sin y) in y
0.999 * [taylor]: Taking taylor expansion of y in y
0.999 * [backup-simplify]: Simplify 0 into 0
0.999 * [backup-simplify]: Simplify 1 into 1
0.999 * [taylor]: Taking taylor expansion of y in y
0.999 * [backup-simplify]: Simplify 0 into 0
0.999 * [backup-simplify]: Simplify 1 into 1
0.999 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
0.999 * [backup-simplify]: Simplify (/ 1 1) into 1
0.999 * [backup-simplify]: Simplify 1 into 1
1.000 * [backup-simplify]: Simplify (+ 0) into 0
1.000 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
1.001 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.002 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
1.002 * [backup-simplify]: Simplify (+ 0 0) into 0
1.003 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.004 * [backup-simplify]: Simplify (- 1) into -1
1.005 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.005 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.006 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.007 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sin y))) into 0
1.007 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sin y) y) (/ 0 y)))) into 0
1.007 * [taylor]: Taking taylor expansion of 0 in y
1.007 * [backup-simplify]: Simplify 0 into 0
1.007 * [backup-simplify]: Simplify 0 into 0
1.008 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1.009 * [backup-simplify]: Simplify 0 into 0
1.010 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.010 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
1.011 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.012 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
1.012 * [backup-simplify]: Simplify (+ 0 0) into 0
1.014 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.014 * [backup-simplify]: Simplify (- 1) into -1
1.015 * [backup-simplify]: Simplify (- 0) into 0
1.016 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.017 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.018 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
1.019 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 (sin y)))) into (* 1/2 (sin y))
1.019 * [backup-simplify]: Simplify (- (/ (* 1/2 (sin y)) y) (+ (* (/ (sin y) y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ (sin y) y))
1.019 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y
1.019 * [taylor]: Taking taylor expansion of 1/2 in y
1.019 * [backup-simplify]: Simplify 1/2 into 1/2
1.019 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
1.019 * [taylor]: Taking taylor expansion of (sin y) in y
1.019 * [taylor]: Taking taylor expansion of y in y
1.019 * [backup-simplify]: Simplify 0 into 0
1.019 * [backup-simplify]: Simplify 1 into 1
1.020 * [taylor]: Taking taylor expansion of y in y
1.020 * [backup-simplify]: Simplify 0 into 0
1.020 * [backup-simplify]: Simplify 1 into 1
1.020 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.021 * [backup-simplify]: Simplify (/ 1 1) into 1
1.021 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
1.021 * [backup-simplify]: Simplify 1/2 into 1/2
1.021 * [backup-simplify]: Simplify 0 into 0
1.023 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.024 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
1.024 * [backup-simplify]: Simplify -1/6 into -1/6
1.025 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
1.025 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (sin (/ 1 y))) (/ 1 y)) into (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))
1.025 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0
1.025 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y
1.025 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
1.025 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.025 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.025 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.025 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.025 * [taylor]: Taking taylor expansion of x in y
1.025 * [backup-simplify]: Simplify x into x
1.025 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.025 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.025 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.025 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.026 * [taylor]: Taking taylor expansion of x in y
1.026 * [backup-simplify]: Simplify x into x
1.026 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.026 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.026 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.026 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.026 * [taylor]: Taking taylor expansion of 2 in y
1.026 * [backup-simplify]: Simplify 2 into 2
1.026 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.026 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.026 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
1.026 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
1.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.026 * [taylor]: Taking taylor expansion of y in y
1.026 * [backup-simplify]: Simplify 0 into 0
1.026 * [backup-simplify]: Simplify 1 into 1
1.027 * [backup-simplify]: Simplify (/ 1 1) into 1
1.027 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1.027 * [taylor]: Taking taylor expansion of y in y
1.027 * [backup-simplify]: Simplify 0 into 0
1.027 * [backup-simplify]: Simplify 1 into 1
1.027 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
1.027 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.027 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.027 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.027 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.027 * [taylor]: Taking taylor expansion of x in x
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 1 into 1
1.028 * [backup-simplify]: Simplify (/ 1 1) into 1
1.028 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.028 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.028 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.028 * [taylor]: Taking taylor expansion of x in x
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 1 into 1
1.029 * [backup-simplify]: Simplify (/ 1 1) into 1
1.029 * [backup-simplify]: Simplify (- 1) into -1
1.029 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.029 * [taylor]: Taking taylor expansion of 2 in x
1.029 * [backup-simplify]: Simplify 2 into 2
1.030 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.030 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.030 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
1.030 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
1.030 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.030 * [taylor]: Taking taylor expansion of y in x
1.030 * [backup-simplify]: Simplify y into y
1.030 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.030 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1.030 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1.030 * [taylor]: Taking taylor expansion of y in x
1.030 * [backup-simplify]: Simplify y into y
1.030 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
1.030 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.031 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.031 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.031 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [backup-simplify]: Simplify 0 into 0
1.031 * [backup-simplify]: Simplify 1 into 1
1.031 * [backup-simplify]: Simplify (/ 1 1) into 1
1.031 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.031 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.031 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [backup-simplify]: Simplify 0 into 0
1.031 * [backup-simplify]: Simplify 1 into 1
1.032 * [backup-simplify]: Simplify (/ 1 1) into 1
1.032 * [backup-simplify]: Simplify (- 1) into -1
1.032 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.032 * [taylor]: Taking taylor expansion of 2 in x
1.032 * [backup-simplify]: Simplify 2 into 2
1.032 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.033 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.033 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
1.033 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.033 * [taylor]: Taking taylor expansion of y in x
1.033 * [backup-simplify]: Simplify y into y
1.033 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.033 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1.033 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1.033 * [taylor]: Taking taylor expansion of y in x
1.033 * [backup-simplify]: Simplify y into y
1.033 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
1.033 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
1.033 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
1.034 * [backup-simplify]: Simplify (* (sin (/ 1 y)) y) into (* (sin (/ 1 y)) y)
1.034 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* (sin (/ 1 y)) y)) into (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)))
1.034 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y
1.034 * [taylor]: Taking taylor expansion of 1/2 in y
1.034 * [backup-simplify]: Simplify 1/2 into 1/2
1.034 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
1.034 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
1.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.034 * [taylor]: Taking taylor expansion of y in y
1.034 * [backup-simplify]: Simplify 0 into 0
1.034 * [backup-simplify]: Simplify 1 into 1
1.035 * [backup-simplify]: Simplify (/ 1 1) into 1
1.035 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1.035 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
1.035 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.035 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.035 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.035 * [taylor]: Taking taylor expansion of x in y
1.035 * [backup-simplify]: Simplify x into x
1.035 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.035 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.035 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.035 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.035 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.035 * [taylor]: Taking taylor expansion of x in y
1.035 * [backup-simplify]: Simplify x into x
1.035 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.035 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.035 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.035 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.035 * [taylor]: Taking taylor expansion of y in y
1.036 * [backup-simplify]: Simplify 0 into 0
1.036 * [backup-simplify]: Simplify 1 into 1
1.036 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.036 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) into 0
1.036 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
1.036 * [backup-simplify]: Simplify (* 1/2 0) into 0
1.036 * [backup-simplify]: Simplify 0 into 0
1.037 * [backup-simplify]: Simplify (+ 0) into 0
1.037 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
1.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.037 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.038 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
1.038 * [backup-simplify]: Simplify (+ 0 0) into 0
1.038 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 y)) into 0
1.038 * [backup-simplify]: Simplify (+ 0 0) into 0
1.039 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
1.039 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (* (sin (/ 1 y)) y))) into 0
1.039 * [taylor]: Taking taylor expansion of 0 in y
1.039 * [backup-simplify]: Simplify 0 into 0
1.039 * [backup-simplify]: Simplify 0 into 0
1.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.040 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.040 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.040 * [backup-simplify]: Simplify (- 0) into 0
1.041 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.041 * [backup-simplify]: Simplify (+ 0 0) into 0
1.041 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.042 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))
1.042 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))) (* 0 0)) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y)))))
1.042 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y))))) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y)))))
1.043 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.043 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.044 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.044 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1.044 * [backup-simplify]: Simplify (+ 0 0) into 0
1.045 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
1.045 * [backup-simplify]: Simplify (+ 0 0) into 0
1.046 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.046 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y)))) into 0
1.046 * [taylor]: Taking taylor expansion of 0 in y
1.046 * [backup-simplify]: Simplify 0 into 0
1.046 * [backup-simplify]: Simplify 0 into 0
1.046 * [backup-simplify]: Simplify 0 into 0
1.046 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.047 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.047 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.047 * [backup-simplify]: Simplify (- 0) into 0
1.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.048 * [backup-simplify]: Simplify (- 0) into 0
1.048 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.049 * [backup-simplify]: Simplify (+ 0 0) into 0
1.049 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
1.050 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
1.050 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))) (* 0 0))) into 0
1.050 * [backup-simplify]: Simplify 0 into 0
1.051 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.051 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.052 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.053 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.053 * [backup-simplify]: Simplify (+ 0 0) into 0
1.054 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.054 * [backup-simplify]: Simplify (+ 0 0) into 0
1.055 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.056 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y))))) into 0
1.056 * [taylor]: Taking taylor expansion of 0 in y
1.056 * [backup-simplify]: Simplify 0 into 0
1.056 * [backup-simplify]: Simplify 0 into 0
1.056 * [backup-simplify]: Simplify 0 into 0
1.056 * [backup-simplify]: Simplify 0 into 0
1.056 * [backup-simplify]: Simplify (* (+ (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 x)))))) (* 1/2 (* (exp (/ 1 (/ 1 x))) (sin (/ 1 (/ 1 y)))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (* (sin y) (exp (- x)))) (* 1/2 (* (exp x) (sin y)))) y)
1.056 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (sin (/ 1 (- y)))) (/ 1 (- y))) into (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))))
1.056 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in (x y) around 0
1.056 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in y
1.056 * [taylor]: Taking taylor expansion of -1 in y
1.056 * [backup-simplify]: Simplify -1 into -1
1.056 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in y
1.056 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
1.056 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.056 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
1.056 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.056 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.057 * [taylor]: Taking taylor expansion of -1 in y
1.057 * [backup-simplify]: Simplify -1 into -1
1.057 * [taylor]: Taking taylor expansion of x in y
1.057 * [backup-simplify]: Simplify x into x
1.057 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.057 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.057 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
1.057 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
1.057 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.057 * [taylor]: Taking taylor expansion of -1 in y
1.057 * [backup-simplify]: Simplify -1 into -1
1.057 * [taylor]: Taking taylor expansion of x in y
1.057 * [backup-simplify]: Simplify x into x
1.057 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.057 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.057 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.057 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.057 * [taylor]: Taking taylor expansion of 2 in y
1.057 * [backup-simplify]: Simplify 2 into 2
1.057 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.057 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.057 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
1.057 * [taylor]: Taking taylor expansion of y in y
1.057 * [backup-simplify]: Simplify 0 into 0
1.057 * [backup-simplify]: Simplify 1 into 1
1.057 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
1.057 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.057 * [taylor]: Taking taylor expansion of -1 in y
1.057 * [backup-simplify]: Simplify -1 into -1
1.057 * [taylor]: Taking taylor expansion of y in y
1.057 * [backup-simplify]: Simplify 0 into 0
1.057 * [backup-simplify]: Simplify 1 into 1
1.058 * [backup-simplify]: Simplify (/ -1 1) into -1
1.058 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1.058 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in x
1.058 * [taylor]: Taking taylor expansion of -1 in x
1.058 * [backup-simplify]: Simplify -1 into -1
1.058 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in x
1.058 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.058 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.058 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.058 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.058 * [taylor]: Taking taylor expansion of -1 in x
1.058 * [backup-simplify]: Simplify -1 into -1
1.058 * [taylor]: Taking taylor expansion of x in x
1.058 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify 1 into 1
1.058 * [backup-simplify]: Simplify (/ -1 1) into -1
1.058 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.058 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.058 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.058 * [taylor]: Taking taylor expansion of -1 in x
1.058 * [backup-simplify]: Simplify -1 into -1
1.058 * [taylor]: Taking taylor expansion of x in x
1.058 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify 1 into 1
1.059 * [backup-simplify]: Simplify (/ -1 1) into -1
1.059 * [backup-simplify]: Simplify (- -1) into 1
1.059 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1.059 * [taylor]: Taking taylor expansion of 2 in x
1.059 * [backup-simplify]: Simplify 2 into 2
1.059 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.059 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.059 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in x
1.059 * [taylor]: Taking taylor expansion of y in x
1.059 * [backup-simplify]: Simplify y into y
1.059 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
1.059 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.059 * [taylor]: Taking taylor expansion of -1 in x
1.059 * [backup-simplify]: Simplify -1 into -1
1.059 * [taylor]: Taking taylor expansion of y in x
1.059 * [backup-simplify]: Simplify y into y
1.059 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.059 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1.059 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1.059 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in x
1.059 * [taylor]: Taking taylor expansion of -1 in x
1.059 * [backup-simplify]: Simplify -1 into -1
1.059 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in x
1.059 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.060 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.060 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.060 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.060 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.060 * [taylor]: Taking taylor expansion of -1 in x
1.060 * [backup-simplify]: Simplify -1 into -1
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [backup-simplify]: Simplify 0 into 0
1.060 * [backup-simplify]: Simplify 1 into 1
1.060 * [backup-simplify]: Simplify (/ -1 1) into -1
1.060 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.060 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.060 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.060 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.060 * [taylor]: Taking taylor expansion of -1 in x
1.060 * [backup-simplify]: Simplify -1 into -1
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [backup-simplify]: Simplify 0 into 0
1.060 * [backup-simplify]: Simplify 1 into 1
1.060 * [backup-simplify]: Simplify (/ -1 1) into -1
1.061 * [backup-simplify]: Simplify (- -1) into 1
1.061 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1.061 * [taylor]: Taking taylor expansion of 2 in x
1.061 * [backup-simplify]: Simplify 2 into 2
1.061 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.061 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.061 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in x
1.061 * [taylor]: Taking taylor expansion of y in x
1.061 * [backup-simplify]: Simplify y into y
1.061 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
1.061 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.061 * [taylor]: Taking taylor expansion of -1 in x
1.061 * [backup-simplify]: Simplify -1 into -1
1.061 * [taylor]: Taking taylor expansion of y in x
1.061 * [backup-simplify]: Simplify y into y
1.061 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.061 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1.061 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1.061 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
1.061 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
1.061 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
1.061 * [backup-simplify]: Simplify (* y (sin (/ -1 y))) into (* y (sin (/ -1 y)))
1.062 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* y (sin (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))
1.062 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))) into (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))
1.062 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))) in y
1.062 * [taylor]: Taking taylor expansion of -1/2 in y
1.062 * [backup-simplify]: Simplify -1/2 into -1/2
1.062 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))) in y
1.062 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.062 * [taylor]: Taking taylor expansion of x in y
1.062 * [backup-simplify]: Simplify x into x
1.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.062 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.062 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.062 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.062 * [taylor]: Taking taylor expansion of -1 in y
1.062 * [backup-simplify]: Simplify -1 into -1
1.062 * [taylor]: Taking taylor expansion of x in y
1.062 * [backup-simplify]: Simplify x into x
1.062 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.063 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.063 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
1.063 * [taylor]: Taking taylor expansion of y in y
1.063 * [backup-simplify]: Simplify 0 into 0
1.063 * [backup-simplify]: Simplify 1 into 1
1.063 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
1.063 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.063 * [taylor]: Taking taylor expansion of -1 in y
1.063 * [backup-simplify]: Simplify -1 into -1
1.063 * [taylor]: Taking taylor expansion of y in y
1.063 * [backup-simplify]: Simplify 0 into 0
1.063 * [backup-simplify]: Simplify 1 into 1
1.063 * [backup-simplify]: Simplify (/ -1 1) into -1
1.063 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1.063 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.063 * [backup-simplify]: Simplify (* 0 (sin (/ -1 y))) into 0
1.063 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) into 0
1.064 * [backup-simplify]: Simplify (* -1/2 0) into 0
1.064 * [backup-simplify]: Simplify 0 into 0
1.064 * [backup-simplify]: Simplify (+ 0) into 0
1.064 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
1.064 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.069 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.070 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
1.070 * [backup-simplify]: Simplify (+ 0 0) into 0
1.070 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sin (/ -1 y)))) into 0
1.071 * [backup-simplify]: Simplify (+ 0 0) into 0
1.072 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
1.072 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (* y (sin (/ -1 y))))) into 0
1.073 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))))) into 0
1.073 * [taylor]: Taking taylor expansion of 0 in y
1.073 * [backup-simplify]: Simplify 0 into 0
1.073 * [backup-simplify]: Simplify 0 into 0
1.073 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 y)))) into (sin (/ -1 y))
1.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.074 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.074 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.075 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.076 * [backup-simplify]: Simplify (+ 0 0) into 0
1.076 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))) (* 0 0)) into (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))
1.077 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))) (* 0 0)) into (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y))))))
1.078 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y)))))) into (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y))))))
1.079 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.080 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1.080 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.081 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.081 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1.082 * [backup-simplify]: Simplify (+ 0 0) into 0
1.082 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
1.083 * [backup-simplify]: Simplify (+ 0 0) into 0
1.084 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.085 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 y)))))) into 0
1.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))))) into 0
1.086 * [taylor]: Taking taylor expansion of 0 in y
1.086 * [backup-simplify]: Simplify 0 into 0
1.086 * [backup-simplify]: Simplify 0 into 0
1.086 * [backup-simplify]: Simplify 0 into 0
1.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 y))))) into 0
1.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.088 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.088 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.089 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.089 * [backup-simplify]: Simplify (+ 0 0) into 0
1.090 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))) into 0
1.090 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))) (* 0 0))) into 0
1.090 * [backup-simplify]: Simplify 0 into 0
1.091 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.092 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.092 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.093 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.093 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.093 * [backup-simplify]: Simplify (+ 0 0) into 0
1.094 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
1.094 * [backup-simplify]: Simplify (+ 0 0) into 0
1.095 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.096 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 y))))))) into 0
1.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))))))) into 0
1.097 * [taylor]: Taking taylor expansion of 0 in y
1.097 * [backup-simplify]: Simplify 0 into 0
1.097 * [backup-simplify]: Simplify 0 into 0
1.097 * [backup-simplify]: Simplify 0 into 0
1.097 * [backup-simplify]: Simplify 0 into 0
1.098 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (* (exp (/ -1 (/ 1 (- x)))) (sin (/ -1 (/ 1 (- y)))))) (* 1/2 (* (exp (/ 1 (/ 1 (- x)))) (sin (/ -1 (/ 1 (- y)))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (* (exp x) (sin y))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
1.098 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.098 * [backup-simplify]: Simplify (* (cosh x) (sin y)) into (* (cosh x) (sin y))
1.098 * [approximate]: Taking taylor expansion of (* (cosh x) (sin y)) in (x y) around 0
1.098 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y
1.098 * [taylor]: Taking taylor expansion of (cosh x) in y
1.098 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.098 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1.098 * [taylor]: Taking taylor expansion of (exp x) in y
1.098 * [taylor]: Taking taylor expansion of x in y
1.098 * [backup-simplify]: Simplify x into x
1.098 * [backup-simplify]: Simplify (exp x) into (exp x)
1.098 * [taylor]: Taking taylor expansion of (exp (- x)) in y
1.098 * [taylor]: Taking taylor expansion of (- x) in y
1.098 * [taylor]: Taking taylor expansion of x in y
1.098 * [backup-simplify]: Simplify x into x
1.098 * [backup-simplify]: Simplify (- x) into (- x)
1.098 * [backup-simplify]: Simplify (- x) into (- x)
1.098 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
1.098 * [taylor]: Taking taylor expansion of 2 in y
1.098 * [backup-simplify]: Simplify 2 into 2
1.098 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1.099 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
1.099 * [taylor]: Taking taylor expansion of (sin y) in y
1.099 * [taylor]: Taking taylor expansion of y in y
1.099 * [backup-simplify]: Simplify 0 into 0
1.099 * [backup-simplify]: Simplify 1 into 1
1.099 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
1.099 * [taylor]: Taking taylor expansion of (cosh x) in x
1.099 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.099 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.099 * [taylor]: Taking taylor expansion of (exp x) in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.099 * [backup-simplify]: Simplify 0 into 0
1.099 * [backup-simplify]: Simplify 1 into 1
1.099 * [backup-simplify]: Simplify (exp 0) into 1
1.099 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.099 * [taylor]: Taking taylor expansion of (- x) in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.099 * [backup-simplify]: Simplify 0 into 0
1.099 * [backup-simplify]: Simplify 1 into 1
1.099 * [backup-simplify]: Simplify (- 0) into 0
1.100 * [backup-simplify]: Simplify (- 1) into -1
1.100 * [backup-simplify]: Simplify (exp 0) into 1
1.100 * [taylor]: Taking taylor expansion of 2 in x
1.100 * [backup-simplify]: Simplify 2 into 2
1.100 * [backup-simplify]: Simplify (+ 1 1) into 2
1.100 * [backup-simplify]: Simplify (/ 2 2) into 1
1.100 * [taylor]: Taking taylor expansion of (sin y) in x
1.100 * [taylor]: Taking taylor expansion of y in x
1.100 * [backup-simplify]: Simplify y into y
1.100 * [backup-simplify]: Simplify (sin y) into (sin y)
1.100 * [backup-simplify]: Simplify (cos y) into (cos y)
1.100 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
1.100 * [taylor]: Taking taylor expansion of (cosh x) in x
1.100 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.100 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.100 * [taylor]: Taking taylor expansion of (exp x) in x
1.100 * [taylor]: Taking taylor expansion of x in x
1.100 * [backup-simplify]: Simplify 0 into 0
1.100 * [backup-simplify]: Simplify 1 into 1
1.100 * [backup-simplify]: Simplify (exp 0) into 1
1.100 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.100 * [taylor]: Taking taylor expansion of (- x) in x
1.101 * [taylor]: Taking taylor expansion of x in x
1.101 * [backup-simplify]: Simplify 0 into 0
1.101 * [backup-simplify]: Simplify 1 into 1
1.101 * [backup-simplify]: Simplify (- 0) into 0
1.101 * [backup-simplify]: Simplify (- 1) into -1
1.101 * [backup-simplify]: Simplify (exp 0) into 1
1.101 * [taylor]: Taking taylor expansion of 2 in x
1.101 * [backup-simplify]: Simplify 2 into 2
1.101 * [backup-simplify]: Simplify (+ 1 1) into 2
1.102 * [backup-simplify]: Simplify (/ 2 2) into 1
1.102 * [taylor]: Taking taylor expansion of (sin y) in x
1.102 * [taylor]: Taking taylor expansion of y in x
1.102 * [backup-simplify]: Simplify y into y
1.102 * [backup-simplify]: Simplify (sin y) into (sin y)
1.102 * [backup-simplify]: Simplify (cos y) into (cos y)
1.102 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
1.102 * [backup-simplify]: Simplify (* (cos y) 0) into 0
1.102 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
1.102 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
1.102 * [taylor]: Taking taylor expansion of (sin y) in y
1.102 * [taylor]: Taking taylor expansion of y in y
1.102 * [backup-simplify]: Simplify 0 into 0
1.102 * [backup-simplify]: Simplify 1 into 1
1.102 * [backup-simplify]: Simplify 0 into 0
1.102 * [backup-simplify]: Simplify (+ 0) into 0
1.103 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
1.103 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.103 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
1.104 * [backup-simplify]: Simplify (+ 0 0) into 0
1.104 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.104 * [backup-simplify]: Simplify (- 1) into -1
1.105 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.105 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.106 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.106 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sin y))) into 0
1.106 * [taylor]: Taking taylor expansion of 0 in y
1.106 * [backup-simplify]: Simplify 0 into 0
1.106 * [backup-simplify]: Simplify 0 into 0
1.107 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.107 * [backup-simplify]: Simplify 1 into 1
1.107 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.108 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
1.108 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.108 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
1.109 * [backup-simplify]: Simplify (+ 0 0) into 0
1.109 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.110 * [backup-simplify]: Simplify (- 1) into -1
1.110 * [backup-simplify]: Simplify (- 0) into 0
1.111 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.111 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.112 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
1.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 (sin y)))) into (* 1/2 (sin y))
1.112 * [taylor]: Taking taylor expansion of (* 1/2 (sin y)) in y
1.112 * [taylor]: Taking taylor expansion of 1/2 in y
1.112 * [backup-simplify]: Simplify 1/2 into 1/2
1.112 * [taylor]: Taking taylor expansion of (sin y) in y
1.112 * [taylor]: Taking taylor expansion of y in y
1.112 * [backup-simplify]: Simplify 0 into 0
1.112 * [backup-simplify]: Simplify 1 into 1
1.113 * [backup-simplify]: Simplify (* 1/2 0) into 0
1.113 * [backup-simplify]: Simplify 0 into 0
1.113 * [backup-simplify]: Simplify 0 into 0
1.114 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.114 * [backup-simplify]: Simplify 0 into 0
1.114 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.115 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.115 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.116 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.116 * [backup-simplify]: Simplify (+ 0 0) into 0
1.117 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.118 * [backup-simplify]: Simplify (- 1) into -1
1.118 * [backup-simplify]: Simplify (- 1) into -1
1.118 * [backup-simplify]: Simplify (- 0) into 0
1.118 * [backup-simplify]: Simplify (- 0) into 0
1.120 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.120 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.121 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
1.122 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 (sin y))))) into 0
1.122 * [taylor]: Taking taylor expansion of 0 in y
1.123 * [backup-simplify]: Simplify 0 into 0
1.123 * [backup-simplify]: Simplify 0 into 0
1.123 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.124 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1.124 * [backup-simplify]: Simplify 1/2 into 1/2
1.124 * [backup-simplify]: Simplify 0 into 0
1.125 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.125 * [backup-simplify]: Simplify -1/6 into -1/6
1.125 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 3)) (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1)))) into (- (+ (* 1/2 (* (pow x 2) y)) y) (* 1/6 (pow y 3)))
1.125 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (sin (/ 1 y))) into (* (cosh (/ 1 x)) (sin (/ 1 y)))
1.125 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in (x y) around 0
1.126 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in y
1.126 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
1.126 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.126 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.126 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.126 * [taylor]: Taking taylor expansion of x in y
1.126 * [backup-simplify]: Simplify x into x
1.126 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.126 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.126 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.126 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.126 * [taylor]: Taking taylor expansion of x in y
1.126 * [backup-simplify]: Simplify x into x
1.126 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.126 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.126 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.126 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.126 * [taylor]: Taking taylor expansion of 2 in y
1.126 * [backup-simplify]: Simplify 2 into 2
1.126 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.126 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.126 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
1.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.126 * [taylor]: Taking taylor expansion of y in y
1.126 * [backup-simplify]: Simplify 0 into 0
1.126 * [backup-simplify]: Simplify 1 into 1
1.127 * [backup-simplify]: Simplify (/ 1 1) into 1
1.127 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1.127 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in x
1.127 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.127 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.127 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.127 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.127 * [taylor]: Taking taylor expansion of x in x
1.127 * [backup-simplify]: Simplify 0 into 0
1.127 * [backup-simplify]: Simplify 1 into 1
1.127 * [backup-simplify]: Simplify (/ 1 1) into 1
1.127 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.127 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.127 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.127 * [taylor]: Taking taylor expansion of x in x
1.127 * [backup-simplify]: Simplify 0 into 0
1.127 * [backup-simplify]: Simplify 1 into 1
1.127 * [backup-simplify]: Simplify (/ 1 1) into 1
1.128 * [backup-simplify]: Simplify (- 1) into -1
1.128 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.128 * [taylor]: Taking taylor expansion of 2 in x
1.128 * [backup-simplify]: Simplify 2 into 2
1.128 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.128 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.128 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
1.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.128 * [taylor]: Taking taylor expansion of y in x
1.128 * [backup-simplify]: Simplify y into y
1.128 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.128 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1.128 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1.128 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in x
1.128 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.128 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.128 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.128 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.128 * [taylor]: Taking taylor expansion of x in x
1.128 * [backup-simplify]: Simplify 0 into 0
1.128 * [backup-simplify]: Simplify 1 into 1
1.129 * [backup-simplify]: Simplify (/ 1 1) into 1
1.129 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.129 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.129 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.129 * [taylor]: Taking taylor expansion of x in x
1.129 * [backup-simplify]: Simplify 0 into 0
1.129 * [backup-simplify]: Simplify 1 into 1
1.129 * [backup-simplify]: Simplify (/ 1 1) into 1
1.129 * [backup-simplify]: Simplify (- 1) into -1
1.129 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.129 * [taylor]: Taking taylor expansion of 2 in x
1.129 * [backup-simplify]: Simplify 2 into 2
1.129 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.130 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.130 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
1.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.130 * [taylor]: Taking taylor expansion of y in x
1.130 * [backup-simplify]: Simplify y into y
1.130 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.130 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1.130 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
1.130 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
1.130 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
1.130 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
1.130 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sin (/ 1 y))) into (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.130 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
1.130 * [taylor]: Taking taylor expansion of 1/2 in y
1.130 * [backup-simplify]: Simplify 1/2 into 1/2
1.130 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
1.130 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
1.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.130 * [taylor]: Taking taylor expansion of y in y
1.130 * [backup-simplify]: Simplify 0 into 0
1.130 * [backup-simplify]: Simplify 1 into 1
1.130 * [backup-simplify]: Simplify (/ 1 1) into 1
1.130 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
1.131 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.131 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.131 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.131 * [taylor]: Taking taylor expansion of x in y
1.131 * [backup-simplify]: Simplify x into x
1.131 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.131 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.131 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.131 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.131 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.131 * [taylor]: Taking taylor expansion of x in y
1.131 * [backup-simplify]: Simplify x into x
1.131 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.131 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.131 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.131 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.131 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.131 * [backup-simplify]: Simplify (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.131 * [backup-simplify]: Simplify (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.131 * [backup-simplify]: Simplify (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.132 * [backup-simplify]: Simplify (+ 0) into 0
1.132 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
1.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.133 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.133 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
1.133 * [backup-simplify]: Simplify (+ 0 0) into 0
1.133 * [backup-simplify]: Simplify (+ 0 0) into 0
1.134 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
1.134 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (sin (/ 1 y)))) into 0
1.134 * [taylor]: Taking taylor expansion of 0 in y
1.134 * [backup-simplify]: Simplify 0 into 0
1.134 * [backup-simplify]: Simplify 0 into 0
1.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.135 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.135 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.135 * [backup-simplify]: Simplify (- 0) into 0
1.136 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.136 * [backup-simplify]: Simplify (+ 0 0) into 0
1.136 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1.137 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1.137 * [backup-simplify]: Simplify 0 into 0
1.137 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.138 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.138 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.138 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1.139 * [backup-simplify]: Simplify (+ 0 0) into 0
1.139 * [backup-simplify]: Simplify (+ 0 0) into 0
1.140 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.140 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))) into 0
1.140 * [taylor]: Taking taylor expansion of 0 in y
1.140 * [backup-simplify]: Simplify 0 into 0
1.140 * [backup-simplify]: Simplify 0 into 0
1.140 * [backup-simplify]: Simplify 0 into 0
1.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.141 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.141 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.142 * [backup-simplify]: Simplify (- 0) into 0
1.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.142 * [backup-simplify]: Simplify (- 0) into 0
1.143 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.143 * [backup-simplify]: Simplify (+ 0 0) into 0
1.143 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1.144 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1.144 * [backup-simplify]: Simplify 0 into 0
1.144 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.145 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.146 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.146 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.146 * [backup-simplify]: Simplify (+ 0 0) into 0
1.147 * [backup-simplify]: Simplify (+ 0 0) into 0
1.148 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.149 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y)))))) into 0
1.149 * [taylor]: Taking taylor expansion of 0 in y
1.149 * [backup-simplify]: Simplify 0 into 0
1.149 * [backup-simplify]: Simplify 0 into 0
1.149 * [backup-simplify]: Simplify (* 1/2 (* (sin (/ 1 (/ 1 y))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* 1/2 (* (+ (exp x) (exp (- x))) (sin y)))
1.149 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (sin (/ 1 (- y)))) into (* (cosh (/ -1 x)) (sin (/ -1 y)))
1.149 * [approximate]: Taking taylor expansion of (* (cosh (/ -1 x)) (sin (/ -1 y))) in (x y) around 0
1.149 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (sin (/ -1 y))) in y
1.149 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
1.149 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.149 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
1.149 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.149 * [taylor]: Taking taylor expansion of -1 in y
1.149 * [backup-simplify]: Simplify -1 into -1
1.149 * [taylor]: Taking taylor expansion of x in y
1.149 * [backup-simplify]: Simplify x into x
1.149 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.149 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.149 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
1.149 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.149 * [taylor]: Taking taylor expansion of -1 in y
1.149 * [backup-simplify]: Simplify -1 into -1
1.149 * [taylor]: Taking taylor expansion of x in y
1.149 * [backup-simplify]: Simplify x into x
1.149 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.149 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.149 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.150 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.150 * [taylor]: Taking taylor expansion of 2 in y
1.150 * [backup-simplify]: Simplify 2 into 2
1.150 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.150 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.150 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
1.150 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.150 * [taylor]: Taking taylor expansion of -1 in y
1.150 * [backup-simplify]: Simplify -1 into -1
1.150 * [taylor]: Taking taylor expansion of y in y
1.150 * [backup-simplify]: Simplify 0 into 0
1.150 * [backup-simplify]: Simplify 1 into 1
1.150 * [backup-simplify]: Simplify (/ -1 1) into -1
1.150 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1.150 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (sin (/ -1 y))) in x
1.150 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.150 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.150 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.150 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.150 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.150 * [taylor]: Taking taylor expansion of -1 in x
1.150 * [backup-simplify]: Simplify -1 into -1
1.150 * [taylor]: Taking taylor expansion of x in x
1.150 * [backup-simplify]: Simplify 0 into 0
1.150 * [backup-simplify]: Simplify 1 into 1
1.151 * [backup-simplify]: Simplify (/ -1 1) into -1
1.151 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.151 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.151 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.151 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.151 * [taylor]: Taking taylor expansion of -1 in x
1.151 * [backup-simplify]: Simplify -1 into -1
1.151 * [taylor]: Taking taylor expansion of x in x
1.151 * [backup-simplify]: Simplify 0 into 0
1.151 * [backup-simplify]: Simplify 1 into 1
1.151 * [backup-simplify]: Simplify (/ -1 1) into -1
1.151 * [backup-simplify]: Simplify (- -1) into 1
1.151 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1.151 * [taylor]: Taking taylor expansion of 2 in x
1.151 * [backup-simplify]: Simplify 2 into 2
1.151 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.152 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.152 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
1.152 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.152 * [taylor]: Taking taylor expansion of -1 in x
1.152 * [backup-simplify]: Simplify -1 into -1
1.152 * [taylor]: Taking taylor expansion of y in x
1.152 * [backup-simplify]: Simplify y into y
1.152 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.152 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1.152 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1.152 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (sin (/ -1 y))) in x
1.152 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.152 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.152 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.152 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.152 * [taylor]: Taking taylor expansion of -1 in x
1.152 * [backup-simplify]: Simplify -1 into -1
1.152 * [taylor]: Taking taylor expansion of x in x
1.152 * [backup-simplify]: Simplify 0 into 0
1.152 * [backup-simplify]: Simplify 1 into 1
1.153 * [backup-simplify]: Simplify (/ -1 1) into -1
1.153 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.153 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.153 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.153 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.153 * [taylor]: Taking taylor expansion of -1 in x
1.153 * [backup-simplify]: Simplify -1 into -1
1.153 * [taylor]: Taking taylor expansion of x in x
1.153 * [backup-simplify]: Simplify 0 into 0
1.153 * [backup-simplify]: Simplify 1 into 1
1.153 * [backup-simplify]: Simplify (/ -1 1) into -1
1.154 * [backup-simplify]: Simplify (- -1) into 1
1.154 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1.154 * [taylor]: Taking taylor expansion of 2 in x
1.154 * [backup-simplify]: Simplify 2 into 2
1.154 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.154 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.154 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
1.154 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.154 * [taylor]: Taking taylor expansion of -1 in x
1.154 * [backup-simplify]: Simplify -1 into -1
1.154 * [taylor]: Taking taylor expansion of y in x
1.154 * [backup-simplify]: Simplify y into y
1.154 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.154 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1.154 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
1.154 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
1.155 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
1.155 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
1.155 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (sin (/ -1 y))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))))
1.155 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))) in y
1.155 * [taylor]: Taking taylor expansion of 1/2 in y
1.155 * [backup-simplify]: Simplify 1/2 into 1/2
1.155 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))) in y
1.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.155 * [taylor]: Taking taylor expansion of x in y
1.155 * [backup-simplify]: Simplify x into x
1.155 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.155 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.155 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.155 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.155 * [taylor]: Taking taylor expansion of -1 in y
1.155 * [backup-simplify]: Simplify -1 into -1
1.155 * [taylor]: Taking taylor expansion of x in y
1.155 * [backup-simplify]: Simplify x into x
1.155 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.155 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.155 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
1.156 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.156 * [taylor]: Taking taylor expansion of -1 in y
1.156 * [backup-simplify]: Simplify -1 into -1
1.156 * [taylor]: Taking taylor expansion of y in y
1.156 * [backup-simplify]: Simplify 0 into 0
1.156 * [backup-simplify]: Simplify 1 into 1
1.156 * [backup-simplify]: Simplify (/ -1 1) into -1
1.156 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
1.156 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.156 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))
1.157 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))))
1.157 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))))
1.157 * [backup-simplify]: Simplify (+ 0) into 0
1.158 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
1.158 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.159 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.159 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
1.160 * [backup-simplify]: Simplify (+ 0 0) into 0
1.160 * [backup-simplify]: Simplify (+ 0 0) into 0
1.161 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
1.161 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (sin (/ -1 y)))) into 0
1.161 * [taylor]: Taking taylor expansion of 0 in y
1.161 * [backup-simplify]: Simplify 0 into 0
1.161 * [backup-simplify]: Simplify 0 into 0
1.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.162 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.162 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.164 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.164 * [backup-simplify]: Simplify (+ 0 0) into 0
1.164 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (sin (/ -1 y)))) into 0
1.165 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))))) into 0
1.165 * [backup-simplify]: Simplify 0 into 0
1.166 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.167 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
1.167 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.168 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.168 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
1.168 * [backup-simplify]: Simplify (+ 0 0) into 0
1.169 * [backup-simplify]: Simplify (+ 0 0) into 0
1.170 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.171 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
1.171 * [taylor]: Taking taylor expansion of 0 in y
1.171 * [backup-simplify]: Simplify 0 into 0
1.171 * [backup-simplify]: Simplify 0 into 0
1.171 * [backup-simplify]: Simplify 0 into 0
1.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.173 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.173 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.174 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.174 * [backup-simplify]: Simplify (+ 0 0) into 0
1.175 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
1.176 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))))) into 0
1.176 * [backup-simplify]: Simplify 0 into 0
1.182 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.183 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.183 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.185 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.185 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.186 * [backup-simplify]: Simplify (+ 0 0) into 0
1.186 * [backup-simplify]: Simplify (+ 0 0) into 0
1.188 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.189 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
1.189 * [taylor]: Taking taylor expansion of 0 in y
1.189 * [backup-simplify]: Simplify 0 into 0
1.189 * [backup-simplify]: Simplify 0 into 0
1.189 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) (sin (/ -1 (/ 1 (- y)))))) into (* 1/2 (* (+ (exp (* -1 x)) (exp x)) (sin y)))
1.190 * * * [progress]: simplifying candidates
1.191 * [simplify]: Simplifying:
  (- (+ (log (cosh x)) (log (sin y))) (log y))
  (- (log (* (cosh x) (sin y))) (log y))
  (log (/ (* (cosh x) (sin y)) y))
  (exp (/ (* (cosh x) (sin y)) y))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (sin y) (sin y)) (sin y))) (* (* y y) y))
  (/ (* (* (* (cosh x) (sin y)) (* (cosh x) (sin y))) (* (cosh x) (sin y))) (* (* y y) y))
  (* (cbrt (/ (* (cosh x) (sin y)) y)) (cbrt (/ (* (cosh x) (sin y)) y)))
  (cbrt (/ (* (cosh x) (sin y)) y))
  (* (* (/ (* (cosh x) (sin y)) y) (/ (* (cosh x) (sin y)) y)) (/ (* (cosh x) (sin y)) y))
  (sqrt (/ (* (cosh x) (sin y)) y))
  (sqrt (/ (* (cosh x) (sin y)) y))
  (- (* (cosh x) (sin y)))
  (- y)
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (sin y) (cbrt y))
  (/ (cosh x) (sqrt y))
  (/ (sin y) (sqrt y))
  (/ (cosh x) 1)
  (/ (sin y) y)
  (/ 1 y)
  (/ y (* (cosh x) (sin y)))
  (/ (* (cosh x) (sin y)) (* (cbrt y) (cbrt y)))
  (/ (* (cosh x) (sin y)) (sqrt y))
  (/ (* (cosh x) (sin y)) 1)
  (/ y (sin y))
  (* y 2)
  (* (cosh x) (sin y))
  (+ (log (cosh x)) (log (sin y)))
  (log (* (cosh x) (sin y)))
  (exp (* (cosh x) (sin y)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* (cosh x) (sin y))) (cbrt (* (cosh x) (sin y))))
  (cbrt (* (cosh x) (sin y)))
  (* (* (* (cosh x) (sin y)) (* (cosh x) (sin y))) (* (cosh x) (sin y)))
  (sqrt (* (cosh x) (sin y)))
  (sqrt (* (cosh x) (sin y)))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (cosh x) (sqrt (sin y)))
  (* (cosh x) 1)
  (* (cbrt (cosh x)) (sin y))
  (* (sqrt (cosh x)) (sin y))
  (* (cosh x) (sin y))
  (* (+ (exp x) (exp (- x))) (sin y))
  (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
  (/ (+ (* 1/2 (* (sin y) (exp (- x)))) (* 1/2 (* (exp x) (sin y)))) y)
  (/ (+ (* 1/2 (* (exp x) (sin y))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
  (- (+ (* 1/2 (* (pow x 2) y)) y) (* 1/6 (pow y 3)))
  (* 1/2 (* (+ (exp x) (exp (- x))) (sin y)))
  (* 1/2 (* (+ (exp (* -1 x)) (exp x)) (sin y)))
1.192 * * [simplify]: iteration 0: 103 enodes
1.217 * * [simplify]: iteration 1: 236 enodes
1.332 * * [simplify]: iteration 2: 1133 enodes
1.714 * * [simplify]: iteration complete: 5000 enodes
1.714 * * [simplify]: Extracting #0: cost 38 inf + 0
1.722 * * [simplify]: Extracting #1: cost 893 inf + 0
1.727 * * [simplify]: Extracting #2: cost 2289 inf + 37
1.734 * * [simplify]: Extracting #3: cost 1759 inf + 4319
1.747 * * [simplify]: Extracting #4: cost 387 inf + 16373
1.756 * * [simplify]: Extracting #5: cost 83 inf + 19978
1.764 * * [simplify]: Extracting #6: cost 0 inf + 20759
1.775 * [simplify]: Simplified to:
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (pow (exp (/ (cosh x) y)) (sin y))
  (/ (pow (* (cosh x) (sin y)) 3) (pow y 3))
  (/ (pow (* (cosh x) (sin y)) 3) (pow y 3))
  (* (cbrt (/ (* (cosh x) (sin y)) y)) (cbrt (/ (* (cosh x) (sin y)) y)))
  (cbrt (/ (* (cosh x) (sin y)) y))
  (pow (/ (* (cosh x) (sin y)) y) 3)
  (sqrt (/ (* (cosh x) (sin y)) y))
  (sqrt (/ (* (cosh x) (sin y)) y))
  (* (cosh x) (- (sin y)))
  (- y)
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (sin y) (cbrt y))
  (/ (cosh x) (sqrt y))
  (/ (sin y) (sqrt y))
  (cosh x)
  (/ (sin y) y)
  (/ 1 y)
  (/ y (* (cosh x) (sin y)))
  (/ (* (cosh x) (/ (sin y) (cbrt y))) (cbrt y))
  (/ (cosh x) (/ (sqrt y) (sin y)))
  (* (cosh x) (sin y))
  (/ y (sin y))
  (* 2 y)
  (* (cosh x) (sin y))
  (log (* (cosh x) (sin y)))
  (log (* (cosh x) (sin y)))
  (exp (* (cosh x) (sin y)))
  (pow (* (cosh x) (sin y)) 3)
  (* (cbrt (* (cosh x) (sin y))) (cbrt (* (cosh x) (sin y))))
  (cbrt (* (cosh x) (sin y)))
  (pow (* (cosh x) (sin y)) 3)
  (sqrt (* (cosh x) (sin y)))
  (sqrt (* (cosh x) (sin y)))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cbrt (cosh x)) (sin y))
  (* (sin y) (sqrt (cosh x)))
  (* (cosh x) (sin y))
  (* (+ (exp x) (exp (- x))) (sin y))
  (+ 1 (- (* 1/2 (* x x)) (* (* y y) 1/6)))
  (/ (* (+ (exp x) (exp (- x))) (* (sin y) 1/2)) y)
  (/ (* (+ (exp x) (exp (- x))) (* (sin y) 1/2)) y)
  (+ y (- (* 1/2 (* (* x x) y)) (* (pow y 3) 1/6)))
  (* (+ (exp x) (exp (- x))) (* (sin y) 1/2))
  (* (+ (exp x) (exp (- x))) (* (sin y) 1/2))
1.775 * * * [progress]: adding candidates to table
2.073 * * [progress]: iteration 2 / 4
2.073 * * * [progress]: picking best candidate
2.127 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cosh x) (sin y)) (/ 1 y)))>
2.127 * * * [progress]: localizing error
2.145 * * * [progress]: generating rewritten candidates
2.145 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.178 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.195 * * * [progress]: generating series expansions
2.195 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.195 * [backup-simplify]: Simplify (* (* (cosh x) (sin y)) (/ 1 y)) into (/ (* (cosh x) (sin y)) y)
2.195 * [approximate]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in (x y) around 0
2.195 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in y
2.195 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y
2.195 * [taylor]: Taking taylor expansion of (cosh x) in y
2.195 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.195 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
2.195 * [taylor]: Taking taylor expansion of (exp x) in y
2.195 * [taylor]: Taking taylor expansion of x in y
2.195 * [backup-simplify]: Simplify x into x
2.195 * [backup-simplify]: Simplify (exp x) into (exp x)
2.195 * [taylor]: Taking taylor expansion of (exp (- x)) in y
2.195 * [taylor]: Taking taylor expansion of (- x) in y
2.195 * [taylor]: Taking taylor expansion of x in y
2.195 * [backup-simplify]: Simplify x into x
2.195 * [backup-simplify]: Simplify (- x) into (- x)
2.195 * [backup-simplify]: Simplify (- x) into (- x)
2.195 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
2.195 * [taylor]: Taking taylor expansion of 2 in y
2.195 * [backup-simplify]: Simplify 2 into 2
2.195 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
2.195 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
2.195 * [taylor]: Taking taylor expansion of (sin y) in y
2.195 * [taylor]: Taking taylor expansion of y in y
2.195 * [backup-simplify]: Simplify 0 into 0
2.195 * [backup-simplify]: Simplify 1 into 1
2.195 * [taylor]: Taking taylor expansion of y in y
2.196 * [backup-simplify]: Simplify 0 into 0
2.196 * [backup-simplify]: Simplify 1 into 1
2.196 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
2.196 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.197 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
2.197 * [backup-simplify]: Simplify (- x) into (- x)
2.197 * [backup-simplify]: Simplify (- 0) into 0
2.198 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.198 * [backup-simplify]: Simplify (+ 0 0) into 0
2.199 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
2.199 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
2.199 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
2.199 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x
2.199 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
2.199 * [taylor]: Taking taylor expansion of (cosh x) in x
2.199 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.199 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.199 * [taylor]: Taking taylor expansion of (exp x) in x
2.199 * [taylor]: Taking taylor expansion of x in x
2.199 * [backup-simplify]: Simplify 0 into 0
2.199 * [backup-simplify]: Simplify 1 into 1
2.199 * [backup-simplify]: Simplify (exp 0) into 1
2.199 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.199 * [taylor]: Taking taylor expansion of (- x) in x
2.199 * [taylor]: Taking taylor expansion of x in x
2.199 * [backup-simplify]: Simplify 0 into 0
2.199 * [backup-simplify]: Simplify 1 into 1
2.200 * [backup-simplify]: Simplify (- 0) into 0
2.200 * [backup-simplify]: Simplify (- 1) into -1
2.200 * [backup-simplify]: Simplify (exp 0) into 1
2.200 * [taylor]: Taking taylor expansion of 2 in x
2.200 * [backup-simplify]: Simplify 2 into 2
2.200 * [backup-simplify]: Simplify (+ 1 1) into 2
2.200 * [backup-simplify]: Simplify (/ 2 2) into 1
2.200 * [taylor]: Taking taylor expansion of (sin y) in x
2.200 * [taylor]: Taking taylor expansion of y in x
2.200 * [backup-simplify]: Simplify y into y
2.201 * [backup-simplify]: Simplify (sin y) into (sin y)
2.201 * [backup-simplify]: Simplify (cos y) into (cos y)
2.201 * [taylor]: Taking taylor expansion of y in x
2.201 * [backup-simplify]: Simplify y into y
2.201 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
2.201 * [backup-simplify]: Simplify (* (cos y) 0) into 0
2.201 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
2.201 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
2.201 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
2.201 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x
2.201 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
2.201 * [taylor]: Taking taylor expansion of (cosh x) in x
2.201 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.201 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.201 * [taylor]: Taking taylor expansion of (exp x) in x
2.201 * [taylor]: Taking taylor expansion of x in x
2.201 * [backup-simplify]: Simplify 0 into 0
2.201 * [backup-simplify]: Simplify 1 into 1
2.201 * [backup-simplify]: Simplify (exp 0) into 1
2.201 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.201 * [taylor]: Taking taylor expansion of (- x) in x
2.201 * [taylor]: Taking taylor expansion of x in x
2.201 * [backup-simplify]: Simplify 0 into 0
2.201 * [backup-simplify]: Simplify 1 into 1
2.201 * [backup-simplify]: Simplify (- 0) into 0
2.202 * [backup-simplify]: Simplify (- 1) into -1
2.202 * [backup-simplify]: Simplify (exp 0) into 1
2.202 * [taylor]: Taking taylor expansion of 2 in x
2.202 * [backup-simplify]: Simplify 2 into 2
2.202 * [backup-simplify]: Simplify (+ 1 1) into 2
2.202 * [backup-simplify]: Simplify (/ 2 2) into 1
2.202 * [taylor]: Taking taylor expansion of (sin y) in x
2.202 * [taylor]: Taking taylor expansion of y in x
2.202 * [backup-simplify]: Simplify y into y
2.202 * [backup-simplify]: Simplify (sin y) into (sin y)
2.202 * [backup-simplify]: Simplify (cos y) into (cos y)
2.202 * [taylor]: Taking taylor expansion of y in x
2.202 * [backup-simplify]: Simplify y into y
2.202 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
2.202 * [backup-simplify]: Simplify (* (cos y) 0) into 0
2.202 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
2.202 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
2.202 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
2.203 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
2.203 * [taylor]: Taking taylor expansion of (sin y) in y
2.203 * [taylor]: Taking taylor expansion of y in y
2.203 * [backup-simplify]: Simplify 0 into 0
2.203 * [backup-simplify]: Simplify 1 into 1
2.203 * [taylor]: Taking taylor expansion of y in y
2.203 * [backup-simplify]: Simplify 0 into 0
2.203 * [backup-simplify]: Simplify 1 into 1
2.203 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.203 * [backup-simplify]: Simplify (/ 1 1) into 1
2.203 * [backup-simplify]: Simplify 1 into 1
2.204 * [backup-simplify]: Simplify (+ 0) into 0
2.204 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
2.204 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.205 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
2.205 * [backup-simplify]: Simplify (+ 0 0) into 0
2.205 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.206 * [backup-simplify]: Simplify (- 1) into -1
2.206 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.207 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.207 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.207 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sin y))) into 0
2.207 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sin y) y) (/ 0 y)))) into 0
2.208 * [taylor]: Taking taylor expansion of 0 in y
2.208 * [backup-simplify]: Simplify 0 into 0
2.208 * [backup-simplify]: Simplify 0 into 0
2.208 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
2.209 * [backup-simplify]: Simplify 0 into 0
2.209 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.210 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
2.210 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.210 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
2.211 * [backup-simplify]: Simplify (+ 0 0) into 0
2.212 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.212 * [backup-simplify]: Simplify (- 1) into -1
2.212 * [backup-simplify]: Simplify (- 0) into 0
2.213 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.213 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.214 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 (sin y)))) into (* 1/2 (sin y))
2.215 * [backup-simplify]: Simplify (- (/ (* 1/2 (sin y)) y) (+ (* (/ (sin y) y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ (sin y) y))
2.215 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y
2.215 * [taylor]: Taking taylor expansion of 1/2 in y
2.215 * [backup-simplify]: Simplify 1/2 into 1/2
2.215 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
2.215 * [taylor]: Taking taylor expansion of (sin y) in y
2.215 * [taylor]: Taking taylor expansion of y in y
2.215 * [backup-simplify]: Simplify 0 into 0
2.215 * [backup-simplify]: Simplify 1 into 1
2.215 * [taylor]: Taking taylor expansion of y in y
2.215 * [backup-simplify]: Simplify 0 into 0
2.215 * [backup-simplify]: Simplify 1 into 1
2.215 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.215 * [backup-simplify]: Simplify (/ 1 1) into 1
2.216 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
2.216 * [backup-simplify]: Simplify 1/2 into 1/2
2.216 * [backup-simplify]: Simplify 0 into 0
2.217 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.217 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
2.217 * [backup-simplify]: Simplify -1/6 into -1/6
2.218 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
2.218 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (sin (/ 1 y))) (/ 1 (/ 1 y))) into (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))
2.218 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0
2.218 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y
2.218 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
2.218 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.218 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
2.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.218 * [taylor]: Taking taylor expansion of x in y
2.218 * [backup-simplify]: Simplify x into x
2.218 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.218 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.218 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.218 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.218 * [taylor]: Taking taylor expansion of x in y
2.218 * [backup-simplify]: Simplify x into x
2.218 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.218 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.218 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.218 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.218 * [taylor]: Taking taylor expansion of 2 in y
2.218 * [backup-simplify]: Simplify 2 into 2
2.218 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.218 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.219 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
2.219 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
2.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.219 * [taylor]: Taking taylor expansion of y in y
2.219 * [backup-simplify]: Simplify 0 into 0
2.219 * [backup-simplify]: Simplify 1 into 1
2.219 * [backup-simplify]: Simplify (/ 1 1) into 1
2.219 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
2.219 * [taylor]: Taking taylor expansion of y in y
2.219 * [backup-simplify]: Simplify 0 into 0
2.219 * [backup-simplify]: Simplify 1 into 1
2.219 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
2.219 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.219 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.219 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.219 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.219 * [taylor]: Taking taylor expansion of x in x
2.219 * [backup-simplify]: Simplify 0 into 0
2.219 * [backup-simplify]: Simplify 1 into 1
2.220 * [backup-simplify]: Simplify (/ 1 1) into 1
2.220 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.220 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.220 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.220 * [taylor]: Taking taylor expansion of x in x
2.220 * [backup-simplify]: Simplify 0 into 0
2.220 * [backup-simplify]: Simplify 1 into 1
2.220 * [backup-simplify]: Simplify (/ 1 1) into 1
2.221 * [backup-simplify]: Simplify (- 1) into -1
2.221 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.221 * [taylor]: Taking taylor expansion of 2 in x
2.221 * [backup-simplify]: Simplify 2 into 2
2.221 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.221 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.221 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
2.221 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
2.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.221 * [taylor]: Taking taylor expansion of y in x
2.221 * [backup-simplify]: Simplify y into y
2.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.221 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
2.221 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
2.222 * [taylor]: Taking taylor expansion of y in x
2.222 * [backup-simplify]: Simplify y into y
2.222 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
2.222 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.222 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.222 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.222 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.222 * [taylor]: Taking taylor expansion of x in x
2.222 * [backup-simplify]: Simplify 0 into 0
2.222 * [backup-simplify]: Simplify 1 into 1
2.222 * [backup-simplify]: Simplify (/ 1 1) into 1
2.222 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.222 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.222 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.222 * [taylor]: Taking taylor expansion of x in x
2.222 * [backup-simplify]: Simplify 0 into 0
2.223 * [backup-simplify]: Simplify 1 into 1
2.223 * [backup-simplify]: Simplify (/ 1 1) into 1
2.223 * [backup-simplify]: Simplify (- 1) into -1
2.223 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.223 * [taylor]: Taking taylor expansion of 2 in x
2.223 * [backup-simplify]: Simplify 2 into 2
2.224 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.224 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.224 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
2.224 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
2.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.224 * [taylor]: Taking taylor expansion of y in x
2.224 * [backup-simplify]: Simplify y into y
2.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.224 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
2.224 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
2.224 * [taylor]: Taking taylor expansion of y in x
2.224 * [backup-simplify]: Simplify y into y
2.224 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
2.225 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
2.225 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
2.225 * [backup-simplify]: Simplify (* (sin (/ 1 y)) y) into (* (sin (/ 1 y)) y)
2.225 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* (sin (/ 1 y)) y)) into (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)))
2.225 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y
2.225 * [taylor]: Taking taylor expansion of 1/2 in y
2.225 * [backup-simplify]: Simplify 1/2 into 1/2
2.225 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
2.225 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
2.225 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.225 * [taylor]: Taking taylor expansion of y in y
2.225 * [backup-simplify]: Simplify 0 into 0
2.225 * [backup-simplify]: Simplify 1 into 1
2.226 * [backup-simplify]: Simplify (/ 1 1) into 1
2.226 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
2.226 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
2.226 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
2.226 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.226 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.226 * [taylor]: Taking taylor expansion of x in y
2.226 * [backup-simplify]: Simplify x into x
2.226 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.226 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.226 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.226 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.226 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.226 * [taylor]: Taking taylor expansion of x in y
2.226 * [backup-simplify]: Simplify x into x
2.226 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.226 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.227 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.227 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.227 * [taylor]: Taking taylor expansion of y in y
2.227 * [backup-simplify]: Simplify 0 into 0
2.227 * [backup-simplify]: Simplify 1 into 1
2.227 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.227 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) into 0
2.227 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
2.228 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.228 * [backup-simplify]: Simplify 0 into 0
2.228 * [backup-simplify]: Simplify (+ 0) into 0
2.229 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
2.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.230 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.230 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
2.230 * [backup-simplify]: Simplify (+ 0 0) into 0
2.231 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 y)) into 0
2.231 * [backup-simplify]: Simplify (+ 0 0) into 0
2.232 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.232 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (* (sin (/ 1 y)) y))) into 0
2.233 * [taylor]: Taking taylor expansion of 0 in y
2.233 * [backup-simplify]: Simplify 0 into 0
2.233 * [backup-simplify]: Simplify 0 into 0
2.233 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.238 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.238 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.238 * [backup-simplify]: Simplify (- 0) into 0
2.239 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.239 * [backup-simplify]: Simplify (+ 0 0) into 0
2.240 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.240 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))
2.240 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))) (* 0 0)) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y)))))
2.241 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y))))) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y)))))
2.241 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.242 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
2.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.242 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.243 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
2.243 * [backup-simplify]: Simplify (+ 0 0) into 0
2.243 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
2.243 * [backup-simplify]: Simplify (+ 0 0) into 0
2.244 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.245 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y)))) into 0
2.245 * [taylor]: Taking taylor expansion of 0 in y
2.245 * [backup-simplify]: Simplify 0 into 0
2.245 * [backup-simplify]: Simplify 0 into 0
2.245 * [backup-simplify]: Simplify 0 into 0
2.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.246 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.246 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.246 * [backup-simplify]: Simplify (- 0) into 0
2.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.246 * [backup-simplify]: Simplify (- 0) into 0
2.247 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.247 * [backup-simplify]: Simplify (+ 0 0) into 0
2.248 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
2.248 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
2.249 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))) (* 0 0))) into 0
2.249 * [backup-simplify]: Simplify 0 into 0
2.250 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.250 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.251 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
2.252 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
2.252 * [backup-simplify]: Simplify (+ 0 0) into 0
2.252 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.252 * [backup-simplify]: Simplify (+ 0 0) into 0
2.254 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.254 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y))))) into 0
2.254 * [taylor]: Taking taylor expansion of 0 in y
2.254 * [backup-simplify]: Simplify 0 into 0
2.254 * [backup-simplify]: Simplify 0 into 0
2.254 * [backup-simplify]: Simplify 0 into 0
2.254 * [backup-simplify]: Simplify 0 into 0
2.255 * [backup-simplify]: Simplify (* (+ (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 x)))))) (* 1/2 (* (exp (/ 1 (/ 1 x))) (sin (/ 1 (/ 1 y)))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (* (sin y) (exp (- x)))) (* 1/2 (* (exp x) (sin y)))) y)
2.255 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (sin (/ 1 (- y)))) (/ 1 (/ 1 (- y)))) into (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))))
2.255 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in (x y) around 0
2.255 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in y
2.255 * [taylor]: Taking taylor expansion of -1 in y
2.255 * [backup-simplify]: Simplify -1 into -1
2.255 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in y
2.255 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
2.255 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.255 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
2.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.255 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.255 * [taylor]: Taking taylor expansion of -1 in y
2.255 * [backup-simplify]: Simplify -1 into -1
2.255 * [taylor]: Taking taylor expansion of x in y
2.255 * [backup-simplify]: Simplify x into x
2.255 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.255 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.255 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
2.255 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
2.255 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.255 * [taylor]: Taking taylor expansion of -1 in y
2.255 * [backup-simplify]: Simplify -1 into -1
2.255 * [taylor]: Taking taylor expansion of x in y
2.255 * [backup-simplify]: Simplify x into x
2.255 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.256 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.256 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.256 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.256 * [taylor]: Taking taylor expansion of 2 in y
2.256 * [backup-simplify]: Simplify 2 into 2
2.256 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.256 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.256 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
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 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
2.256 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.256 * [taylor]: Taking taylor expansion of -1 in y
2.256 * [backup-simplify]: Simplify -1 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 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
2.256 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in x
2.256 * [taylor]: Taking taylor expansion of -1 in x
2.256 * [backup-simplify]: Simplify -1 into -1
2.256 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in x
2.256 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.256 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.257 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.257 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.257 * [taylor]: Taking taylor expansion of -1 in x
2.257 * [backup-simplify]: Simplify -1 into -1
2.257 * [taylor]: Taking taylor expansion of x in x
2.257 * [backup-simplify]: Simplify 0 into 0
2.257 * [backup-simplify]: Simplify 1 into 1
2.257 * [backup-simplify]: Simplify (/ -1 1) into -1
2.257 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.257 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.257 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.257 * [taylor]: Taking taylor expansion of -1 in x
2.257 * [backup-simplify]: Simplify -1 into -1
2.257 * [taylor]: Taking taylor expansion of x in x
2.257 * [backup-simplify]: Simplify 0 into 0
2.257 * [backup-simplify]: Simplify 1 into 1
2.257 * [backup-simplify]: Simplify (/ -1 1) into -1
2.258 * [backup-simplify]: Simplify (- -1) into 1
2.258 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.258 * [taylor]: Taking taylor expansion of 2 in x
2.258 * [backup-simplify]: Simplify 2 into 2
2.258 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.258 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.258 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in x
2.258 * [taylor]: Taking taylor expansion of y in x
2.258 * [backup-simplify]: Simplify y into y
2.258 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
2.258 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.258 * [taylor]: Taking taylor expansion of -1 in x
2.258 * [backup-simplify]: Simplify -1 into -1
2.258 * [taylor]: Taking taylor expansion of y in x
2.258 * [backup-simplify]: Simplify y into y
2.258 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.258 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
2.258 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
2.258 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in x
2.258 * [taylor]: Taking taylor expansion of -1 in x
2.258 * [backup-simplify]: Simplify -1 into -1
2.258 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in x
2.258 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.258 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.258 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.258 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.258 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.258 * [taylor]: Taking taylor expansion of -1 in x
2.258 * [backup-simplify]: Simplify -1 into -1
2.258 * [taylor]: Taking taylor expansion of x in x
2.258 * [backup-simplify]: Simplify 0 into 0
2.258 * [backup-simplify]: Simplify 1 into 1
2.259 * [backup-simplify]: Simplify (/ -1 1) into -1
2.259 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.259 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.259 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.259 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.259 * [taylor]: Taking taylor expansion of -1 in x
2.259 * [backup-simplify]: Simplify -1 into -1
2.259 * [taylor]: Taking taylor expansion of x in x
2.259 * [backup-simplify]: Simplify 0 into 0
2.259 * [backup-simplify]: Simplify 1 into 1
2.259 * [backup-simplify]: Simplify (/ -1 1) into -1
2.260 * [backup-simplify]: Simplify (- -1) into 1
2.260 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.260 * [taylor]: Taking taylor expansion of 2 in x
2.260 * [backup-simplify]: Simplify 2 into 2
2.260 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.260 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.260 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in x
2.260 * [taylor]: Taking taylor expansion of y in x
2.260 * [backup-simplify]: Simplify y into y
2.260 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
2.260 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.260 * [taylor]: Taking taylor expansion of -1 in x
2.260 * [backup-simplify]: Simplify -1 into -1
2.260 * [taylor]: Taking taylor expansion of y in x
2.260 * [backup-simplify]: Simplify y into y
2.260 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.260 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
2.260 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
2.260 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
2.260 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
2.260 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
2.260 * [backup-simplify]: Simplify (* y (sin (/ -1 y))) into (* y (sin (/ -1 y)))
2.261 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* y (sin (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))
2.261 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))) into (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))
2.261 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))) in y
2.261 * [taylor]: Taking taylor expansion of -1/2 in y
2.261 * [backup-simplify]: Simplify -1/2 into -1/2
2.261 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))) in y
2.261 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
2.261 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.261 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.261 * [taylor]: Taking taylor expansion of x in y
2.261 * [backup-simplify]: Simplify x into x
2.261 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.261 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.261 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.261 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.261 * [taylor]: Taking taylor expansion of -1 in y
2.261 * [backup-simplify]: Simplify -1 into -1
2.261 * [taylor]: Taking taylor expansion of x in y
2.261 * [backup-simplify]: Simplify x into x
2.261 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.261 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.261 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
2.261 * [taylor]: Taking taylor expansion of y in y
2.261 * [backup-simplify]: Simplify 0 into 0
2.261 * [backup-simplify]: Simplify 1 into 1
2.261 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
2.261 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.261 * [taylor]: Taking taylor expansion of -1 in y
2.261 * [backup-simplify]: Simplify -1 into -1
2.261 * [taylor]: Taking taylor expansion of y in y
2.261 * [backup-simplify]: Simplify 0 into 0
2.261 * [backup-simplify]: Simplify 1 into 1
2.262 * [backup-simplify]: Simplify (/ -1 1) into -1
2.262 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
2.262 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.262 * [backup-simplify]: Simplify (* 0 (sin (/ -1 y))) into 0
2.262 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) into 0
2.262 * [backup-simplify]: Simplify (* -1/2 0) into 0
2.262 * [backup-simplify]: Simplify 0 into 0
2.262 * [backup-simplify]: Simplify (+ 0) into 0
2.263 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
2.263 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.263 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.264 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
2.264 * [backup-simplify]: Simplify (+ 0 0) into 0
2.264 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sin (/ -1 y)))) into 0
2.264 * [backup-simplify]: Simplify (+ 0 0) into 0
2.265 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.266 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (* y (sin (/ -1 y))))) into 0
2.266 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))))) into 0
2.266 * [taylor]: Taking taylor expansion of 0 in y
2.266 * [backup-simplify]: Simplify 0 into 0
2.267 * [backup-simplify]: Simplify 0 into 0
2.267 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 y)))) into (sin (/ -1 y))
2.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.268 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.268 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.269 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.270 * [backup-simplify]: Simplify (+ 0 0) into 0
2.271 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))) (* 0 0)) into (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))
2.271 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))) (* 0 0)) into (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y))))))
2.272 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y)))))) into (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y))))))
2.273 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.274 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
2.274 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.275 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.275 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
2.276 * [backup-simplify]: Simplify (+ 0 0) into 0
2.276 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
2.277 * [backup-simplify]: Simplify (+ 0 0) into 0
2.278 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.279 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 y)))))) into 0
2.280 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))))) into 0
2.280 * [taylor]: Taking taylor expansion of 0 in y
2.280 * [backup-simplify]: Simplify 0 into 0
2.280 * [backup-simplify]: Simplify 0 into 0
2.280 * [backup-simplify]: Simplify 0 into 0
2.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 y))))) into 0
2.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.282 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.282 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.282 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.283 * [backup-simplify]: Simplify (+ 0 0) into 0
2.283 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))) into 0
2.284 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))) (* 0 0))) into 0
2.284 * [backup-simplify]: Simplify 0 into 0
2.284 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.285 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.285 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.286 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
2.286 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
2.286 * [backup-simplify]: Simplify (+ 0 0) into 0
2.287 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
2.287 * [backup-simplify]: Simplify (+ 0 0) into 0
2.288 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.289 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 y))))))) into 0
2.290 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))))))) into 0
2.290 * [taylor]: Taking taylor expansion of 0 in y
2.290 * [backup-simplify]: Simplify 0 into 0
2.290 * [backup-simplify]: Simplify 0 into 0
2.290 * [backup-simplify]: Simplify 0 into 0
2.290 * [backup-simplify]: Simplify 0 into 0
2.290 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (* (exp (/ -1 (/ 1 (- x)))) (sin (/ -1 (/ 1 (- y)))))) (* 1/2 (* (exp (/ 1 (/ 1 (- x)))) (sin (/ -1 (/ 1 (- y)))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (* (exp x) (sin y))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
2.290 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.290 * [backup-simplify]: Simplify (* (cosh x) (sin y)) into (* (cosh x) (sin y))
2.291 * [approximate]: Taking taylor expansion of (* (cosh x) (sin y)) in (x y) around 0
2.291 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y
2.291 * [taylor]: Taking taylor expansion of (cosh x) in y
2.291 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.291 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
2.291 * [taylor]: Taking taylor expansion of (exp x) in y
2.291 * [taylor]: Taking taylor expansion of x in y
2.291 * [backup-simplify]: Simplify x into x
2.291 * [backup-simplify]: Simplify (exp x) into (exp x)
2.291 * [taylor]: Taking taylor expansion of (exp (- x)) in y
2.291 * [taylor]: Taking taylor expansion of (- x) in y
2.291 * [taylor]: Taking taylor expansion of x in y
2.291 * [backup-simplify]: Simplify x into x
2.291 * [backup-simplify]: Simplify (- x) into (- x)
2.291 * [backup-simplify]: Simplify (- x) into (- x)
2.291 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
2.291 * [taylor]: Taking taylor expansion of 2 in y
2.291 * [backup-simplify]: Simplify 2 into 2
2.291 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
2.291 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
2.291 * [taylor]: Taking taylor expansion of (sin y) in y
2.291 * [taylor]: Taking taylor expansion of y in y
2.291 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify 1 into 1
2.291 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
2.291 * [taylor]: Taking taylor expansion of (cosh x) in x
2.291 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.291 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.291 * [taylor]: Taking taylor expansion of (exp x) in x
2.291 * [taylor]: Taking taylor expansion of x in x
2.291 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify 1 into 1
2.291 * [backup-simplify]: Simplify (exp 0) into 1
2.291 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.291 * [taylor]: Taking taylor expansion of (- x) in x
2.291 * [taylor]: Taking taylor expansion of x in x
2.291 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify 1 into 1
2.292 * [backup-simplify]: Simplify (- 0) into 0
2.292 * [backup-simplify]: Simplify (- 1) into -1
2.292 * [backup-simplify]: Simplify (exp 0) into 1
2.292 * [taylor]: Taking taylor expansion of 2 in x
2.292 * [backup-simplify]: Simplify 2 into 2
2.292 * [backup-simplify]: Simplify (+ 1 1) into 2
2.292 * [backup-simplify]: Simplify (/ 2 2) into 1
2.292 * [taylor]: Taking taylor expansion of (sin y) in x
2.292 * [taylor]: Taking taylor expansion of y in x
2.292 * [backup-simplify]: Simplify y into y
2.292 * [backup-simplify]: Simplify (sin y) into (sin y)
2.293 * [backup-simplify]: Simplify (cos y) into (cos y)
2.293 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
2.293 * [taylor]: Taking taylor expansion of (cosh x) in x
2.293 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
2.293 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.293 * [taylor]: Taking taylor expansion of (exp x) in x
2.293 * [taylor]: Taking taylor expansion of x in x
2.293 * [backup-simplify]: Simplify 0 into 0
2.293 * [backup-simplify]: Simplify 1 into 1
2.293 * [backup-simplify]: Simplify (exp 0) into 1
2.293 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.293 * [taylor]: Taking taylor expansion of (- x) in x
2.293 * [taylor]: Taking taylor expansion of x in x
2.293 * [backup-simplify]: Simplify 0 into 0
2.293 * [backup-simplify]: Simplify 1 into 1
2.293 * [backup-simplify]: Simplify (- 0) into 0
2.293 * [backup-simplify]: Simplify (- 1) into -1
2.293 * [backup-simplify]: Simplify (exp 0) into 1
2.293 * [taylor]: Taking taylor expansion of 2 in x
2.293 * [backup-simplify]: Simplify 2 into 2
2.294 * [backup-simplify]: Simplify (+ 1 1) into 2
2.294 * [backup-simplify]: Simplify (/ 2 2) into 1
2.294 * [taylor]: Taking taylor expansion of (sin y) in x
2.294 * [taylor]: Taking taylor expansion of y in x
2.294 * [backup-simplify]: Simplify y into y
2.294 * [backup-simplify]: Simplify (sin y) into (sin y)
2.294 * [backup-simplify]: Simplify (cos y) into (cos y)
2.294 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
2.294 * [backup-simplify]: Simplify (* (cos y) 0) into 0
2.294 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
2.294 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
2.294 * [taylor]: Taking taylor expansion of (sin y) in 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 * [backup-simplify]: Simplify 0 into 0
2.294 * [backup-simplify]: Simplify (+ 0) into 0
2.295 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
2.295 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.296 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
2.296 * [backup-simplify]: Simplify (+ 0 0) into 0
2.296 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.297 * [backup-simplify]: Simplify (- 1) into -1
2.297 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.297 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.298 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sin y))) into 0
2.298 * [taylor]: Taking taylor expansion of 0 in y
2.298 * [backup-simplify]: Simplify 0 into 0
2.298 * [backup-simplify]: Simplify 0 into 0
2.299 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.299 * [backup-simplify]: Simplify 1 into 1
2.299 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.300 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
2.300 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.301 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
2.301 * [backup-simplify]: Simplify (+ 0 0) into 0
2.302 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.302 * [backup-simplify]: Simplify (- 1) into -1
2.302 * [backup-simplify]: Simplify (- 0) into 0
2.303 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.303 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.304 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
2.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 (sin y)))) into (* 1/2 (sin y))
2.305 * [taylor]: Taking taylor expansion of (* 1/2 (sin y)) in y
2.305 * [taylor]: Taking taylor expansion of 1/2 in y
2.305 * [backup-simplify]: Simplify 1/2 into 1/2
2.305 * [taylor]: Taking taylor expansion of (sin y) in y
2.305 * [taylor]: Taking taylor expansion of y in y
2.305 * [backup-simplify]: Simplify 0 into 0
2.305 * [backup-simplify]: Simplify 1 into 1
2.305 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.305 * [backup-simplify]: Simplify 0 into 0
2.305 * [backup-simplify]: Simplify 0 into 0
2.306 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.306 * [backup-simplify]: Simplify 0 into 0
2.306 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.307 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.308 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
2.308 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
2.309 * [backup-simplify]: Simplify (+ 0 0) into 0
2.311 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.312 * [backup-simplify]: Simplify (- 1) into -1
2.312 * [backup-simplify]: Simplify (- 1) into -1
2.312 * [backup-simplify]: Simplify (- 0) into 0
2.313 * [backup-simplify]: Simplify (- 0) into 0
2.315 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.316 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.317 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
2.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 (sin y))))) into 0
2.318 * [taylor]: Taking taylor expansion of 0 in y
2.318 * [backup-simplify]: Simplify 0 into 0
2.319 * [backup-simplify]: Simplify 0 into 0
2.319 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
2.320 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
2.320 * [backup-simplify]: Simplify 1/2 into 1/2
2.320 * [backup-simplify]: Simplify 0 into 0
2.322 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
2.322 * [backup-simplify]: Simplify -1/6 into -1/6
2.322 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 3)) (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1)))) into (- (+ (* 1/2 (* (pow x 2) y)) y) (* 1/6 (pow y 3)))
2.323 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (sin (/ 1 y))) into (* (cosh (/ 1 x)) (sin (/ 1 y)))
2.323 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in (x y) around 0
2.323 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in y
2.323 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
2.323 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.323 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
2.323 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.323 * [taylor]: Taking taylor expansion of x in y
2.323 * [backup-simplify]: Simplify x into x
2.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.323 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.323 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.323 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.323 * [taylor]: Taking taylor expansion of x in y
2.323 * [backup-simplify]: Simplify x into x
2.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.323 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.323 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.324 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.324 * [taylor]: Taking taylor expansion of 2 in y
2.324 * [backup-simplify]: Simplify 2 into 2
2.324 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.324 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.324 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
2.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.324 * [taylor]: Taking taylor expansion of y in y
2.324 * [backup-simplify]: Simplify 0 into 0
2.324 * [backup-simplify]: Simplify 1 into 1
2.325 * [backup-simplify]: Simplify (/ 1 1) into 1
2.325 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
2.325 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in x
2.325 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.325 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.325 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.325 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.325 * [taylor]: Taking taylor expansion of x in x
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [backup-simplify]: Simplify (/ 1 1) into 1
2.325 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.325 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.326 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.326 * [taylor]: Taking taylor expansion of x in x
2.326 * [backup-simplify]: Simplify 0 into 0
2.326 * [backup-simplify]: Simplify 1 into 1
2.326 * [backup-simplify]: Simplify (/ 1 1) into 1
2.326 * [backup-simplify]: Simplify (- 1) into -1
2.327 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.327 * [taylor]: Taking taylor expansion of 2 in x
2.327 * [backup-simplify]: Simplify 2 into 2
2.327 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.327 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.327 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
2.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.327 * [taylor]: Taking taylor expansion of y in x
2.327 * [backup-simplify]: Simplify y into y
2.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.327 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
2.327 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
2.327 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in x
2.327 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
2.327 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
2.328 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.328 * [taylor]: Taking taylor expansion of x in x
2.328 * [backup-simplify]: Simplify 0 into 0
2.328 * [backup-simplify]: Simplify 1 into 1
2.328 * [backup-simplify]: Simplify (/ 1 1) into 1
2.328 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.328 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.328 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.328 * [taylor]: Taking taylor expansion of x in x
2.328 * [backup-simplify]: Simplify 0 into 0
2.328 * [backup-simplify]: Simplify 1 into 1
2.329 * [backup-simplify]: Simplify (/ 1 1) into 1
2.329 * [backup-simplify]: Simplify (- 1) into -1
2.329 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.329 * [taylor]: Taking taylor expansion of 2 in x
2.329 * [backup-simplify]: Simplify 2 into 2
2.329 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.330 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.330 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
2.330 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.330 * [taylor]: Taking taylor expansion of y in x
2.330 * [backup-simplify]: Simplify y into y
2.330 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.330 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
2.330 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
2.330 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
2.331 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
2.331 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
2.331 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sin (/ 1 y))) into (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.331 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
2.331 * [taylor]: Taking taylor expansion of 1/2 in y
2.331 * [backup-simplify]: Simplify 1/2 into 1/2
2.331 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
2.331 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
2.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y
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 (sin (/ 1 y)) into (sin (/ 1 y))
2.332 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
2.332 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.332 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.332 * [taylor]: Taking taylor expansion of x in y
2.332 * [backup-simplify]: Simplify x into x
2.332 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.332 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.332 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
2.332 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
2.332 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.332 * [taylor]: Taking taylor expansion of x in y
2.332 * [backup-simplify]: Simplify x into x
2.332 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.332 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.332 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.332 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.333 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.333 * [backup-simplify]: Simplify (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.333 * [backup-simplify]: Simplify (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.333 * [backup-simplify]: Simplify (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.334 * [backup-simplify]: Simplify (+ 0) into 0
2.334 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
2.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.335 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.336 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
2.336 * [backup-simplify]: Simplify (+ 0 0) into 0
2.337 * [backup-simplify]: Simplify (+ 0 0) into 0
2.338 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
2.338 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (sin (/ 1 y)))) into 0
2.338 * [taylor]: Taking taylor expansion of 0 in y
2.338 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.339 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.339 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.339 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.340 * [backup-simplify]: Simplify (- 0) into 0
2.340 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
2.341 * [backup-simplify]: Simplify (+ 0 0) into 0
2.341 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
2.342 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
2.342 * [backup-simplify]: Simplify 0 into 0
2.343 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.343 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
2.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.344 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.345 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
2.345 * [backup-simplify]: Simplify (+ 0 0) into 0
2.345 * [backup-simplify]: Simplify (+ 0 0) into 0
2.346 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.346 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))) into 0
2.346 * [taylor]: Taking taylor expansion of 0 in y
2.346 * [backup-simplify]: Simplify 0 into 0
2.346 * [backup-simplify]: Simplify 0 into 0
2.346 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.347 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.347 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.348 * [backup-simplify]: Simplify (- 0) into 0
2.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.348 * [backup-simplify]: Simplify (- 0) into 0
2.352 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.353 * [backup-simplify]: Simplify (+ 0 0) into 0
2.353 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
2.354 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.355 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.356 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
2.356 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
2.357 * [backup-simplify]: Simplify (+ 0 0) into 0
2.357 * [backup-simplify]: Simplify (+ 0 0) into 0
2.358 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.359 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y)))))) into 0
2.359 * [taylor]: Taking taylor expansion of 0 in y
2.359 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify (* 1/2 (* (sin (/ 1 (/ 1 y))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* 1/2 (* (+ (exp x) (exp (- x))) (sin y)))
2.359 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (sin (/ 1 (- y)))) into (* (cosh (/ -1 x)) (sin (/ -1 y)))
2.359 * [approximate]: Taking taylor expansion of (* (cosh (/ -1 x)) (sin (/ -1 y))) in (x y) around 0
2.359 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (sin (/ -1 y))) in y
2.359 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
2.359 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.359 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
2.359 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.359 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.359 * [taylor]: Taking taylor expansion of -1 in y
2.359 * [backup-simplify]: Simplify -1 into -1
2.359 * [taylor]: Taking taylor expansion of x in y
2.359 * [backup-simplify]: Simplify x into x
2.360 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.360 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.360 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
2.360 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
2.360 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.360 * [taylor]: Taking taylor expansion of -1 in y
2.360 * [backup-simplify]: Simplify -1 into -1
2.360 * [taylor]: Taking taylor expansion of x in y
2.360 * [backup-simplify]: Simplify x into x
2.360 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.360 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.360 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
2.360 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.360 * [taylor]: Taking taylor expansion of 2 in y
2.360 * [backup-simplify]: Simplify 2 into 2
2.360 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.360 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.360 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
2.360 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.360 * [taylor]: Taking taylor expansion of -1 in y
2.360 * [backup-simplify]: Simplify -1 into -1
2.360 * [taylor]: Taking taylor expansion of y in y
2.360 * [backup-simplify]: Simplify 0 into 0
2.360 * [backup-simplify]: Simplify 1 into 1
2.361 * [backup-simplify]: Simplify (/ -1 1) into -1
2.361 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
2.361 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (sin (/ -1 y))) in x
2.361 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.361 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.361 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.361 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.361 * [taylor]: Taking taylor expansion of -1 in x
2.361 * [backup-simplify]: Simplify -1 into -1
2.361 * [taylor]: Taking taylor expansion of x in x
2.361 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify 1 into 1
2.361 * [backup-simplify]: Simplify (/ -1 1) into -1
2.361 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.361 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.361 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.361 * [taylor]: Taking taylor expansion of -1 in x
2.361 * [backup-simplify]: Simplify -1 into -1
2.361 * [taylor]: Taking taylor expansion of x in x
2.361 * [backup-simplify]: Simplify 0 into 0
2.362 * [backup-simplify]: Simplify 1 into 1
2.362 * [backup-simplify]: Simplify (/ -1 1) into -1
2.362 * [backup-simplify]: Simplify (- -1) into 1
2.362 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.362 * [taylor]: Taking taylor expansion of 2 in x
2.362 * [backup-simplify]: Simplify 2 into 2
2.362 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.362 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.362 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
2.362 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.362 * [taylor]: Taking taylor expansion of -1 in x
2.362 * [backup-simplify]: Simplify -1 into -1
2.362 * [taylor]: Taking taylor expansion of y in x
2.362 * [backup-simplify]: Simplify y into y
2.362 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.363 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
2.363 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
2.363 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (sin (/ -1 y))) in x
2.363 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
2.363 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
2.363 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
2.363 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.363 * [taylor]: Taking taylor expansion of -1 in x
2.363 * [backup-simplify]: Simplify -1 into -1
2.363 * [taylor]: Taking taylor expansion of x in x
2.363 * [backup-simplify]: Simplify 0 into 0
2.363 * [backup-simplify]: Simplify 1 into 1
2.363 * [backup-simplify]: Simplify (/ -1 1) into -1
2.363 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.363 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
2.363 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
2.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.363 * [taylor]: Taking taylor expansion of -1 in x
2.363 * [backup-simplify]: Simplify -1 into -1
2.363 * [taylor]: Taking taylor expansion of x in x
2.363 * [backup-simplify]: Simplify 0 into 0
2.363 * [backup-simplify]: Simplify 1 into 1
2.364 * [backup-simplify]: Simplify (/ -1 1) into -1
2.364 * [backup-simplify]: Simplify (- -1) into 1
2.364 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
2.364 * [taylor]: Taking taylor expansion of 2 in x
2.364 * [backup-simplify]: Simplify 2 into 2
2.364 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.364 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.364 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
2.364 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.364 * [taylor]: Taking taylor expansion of -1 in x
2.364 * [backup-simplify]: Simplify -1 into -1
2.364 * [taylor]: Taking taylor expansion of y in x
2.364 * [backup-simplify]: Simplify y into y
2.364 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.364 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
2.364 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
2.364 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
2.365 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
2.365 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
2.365 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (sin (/ -1 y))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))))
2.365 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))) in y
2.365 * [taylor]: Taking taylor expansion of 1/2 in y
2.365 * [backup-simplify]: Simplify 1/2 into 1/2
2.365 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))) in y
2.365 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
2.365 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
2.365 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.365 * [taylor]: Taking taylor expansion of x in y
2.365 * [backup-simplify]: Simplify x into x
2.365 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.365 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.365 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
2.365 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.365 * [taylor]: Taking taylor expansion of -1 in y
2.365 * [backup-simplify]: Simplify -1 into -1
2.365 * [taylor]: Taking taylor expansion of x in y
2.365 * [backup-simplify]: Simplify x into x
2.365 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.365 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.365 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
2.365 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.365 * [taylor]: Taking taylor expansion of -1 in y
2.365 * [backup-simplify]: Simplify -1 into -1
2.365 * [taylor]: Taking taylor expansion of y in y
2.365 * [backup-simplify]: Simplify 0 into 0
2.365 * [backup-simplify]: Simplify 1 into 1
2.366 * [backup-simplify]: Simplify (/ -1 1) into -1
2.366 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
2.366 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.366 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))
2.366 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))))
2.366 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))))
2.366 * [backup-simplify]: Simplify (+ 0) into 0
2.367 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
2.367 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.367 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.368 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
2.368 * [backup-simplify]: Simplify (+ 0 0) into 0
2.368 * [backup-simplify]: Simplify (+ 0 0) into 0
2.369 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
2.369 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (sin (/ -1 y)))) into 0
2.369 * [taylor]: Taking taylor expansion of 0 in y
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.370 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.370 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.371 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
2.371 * [backup-simplify]: Simplify (+ 0 0) into 0
2.371 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (sin (/ -1 y)))) into 0
2.371 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))))) into 0
2.372 * [backup-simplify]: Simplify 0 into 0
2.372 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.373 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
2.373 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.374 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.375 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
2.375 * [backup-simplify]: Simplify (+ 0 0) into 0
2.376 * [backup-simplify]: Simplify (+ 0 0) into 0
2.378 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.378 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
2.378 * [taylor]: Taking taylor expansion of 0 in y
2.378 * [backup-simplify]: Simplify 0 into 0
2.378 * [backup-simplify]: Simplify 0 into 0
2.379 * [backup-simplify]: Simplify 0 into 0
2.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.380 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.381 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.382 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.382 * [backup-simplify]: Simplify (+ 0 0) into 0
2.383 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
2.384 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y)))))) into 0
2.384 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.386 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.386 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.388 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
2.389 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
2.389 * [backup-simplify]: Simplify (+ 0 0) into 0
2.389 * [backup-simplify]: Simplify (+ 0 0) into 0
2.391 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.392 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
2.392 * [taylor]: Taking taylor expansion of 0 in y
2.392 * [backup-simplify]: Simplify 0 into 0
2.393 * [backup-simplify]: Simplify 0 into 0
2.393 * [backup-simplify]: Simplify (* 1/2 (* (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) (sin (/ -1 (/ 1 (- y)))))) into (* 1/2 (* (+ (exp (* -1 x)) (exp x)) (sin y)))
2.393 * * * [progress]: simplifying candidates
2.394 * [simplify]: Simplifying:
  (* (* (cosh x) (sin y)) (/ 1 y))
  (* (* (cosh x) (sin y)) (/ 1 y))
  (+ (+ (log (cosh x)) (log (sin y))) (- (log y)))
  (+ (+ (log (cosh x)) (log (sin y))) (- 0 (log y)))
  (+ (+ (log (cosh x)) (log (sin y))) (- (log 1) (log y)))
  (+ (+ (log (cosh x)) (log (sin y))) (log (/ 1 y)))
  (+ (log (* (cosh x) (sin y))) (- (log y)))
  (+ (log (* (cosh x) (sin y))) (- 0 (log y)))
  (+ (log (* (cosh x) (sin y))) (- (log 1) (log y)))
  (+ (log (* (cosh x) (sin y))) (log (/ 1 y)))
  (log (* (* (cosh x) (sin y)) (/ 1 y)))
  (exp (* (* (cosh x) (sin y)) (/ 1 y)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (sin y) (sin y)) (sin y))) (/ (* (* 1 1) 1) (* (* y y) y)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (sin y) (sin y)) (sin y))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))
  (* (* (* (* (cosh x) (sin y)) (* (cosh x) (sin y))) (* (cosh x) (sin y))) (/ (* (* 1 1) 1) (* (* y y) y)))
  (* (* (* (* (cosh x) (sin y)) (* (cosh x) (sin y))) (* (cosh x) (sin y))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))
  (* (cbrt (* (* (cosh x) (sin y)) (/ 1 y))) (cbrt (* (* (cosh x) (sin y)) (/ 1 y))))
  (cbrt (* (* (cosh x) (sin y)) (/ 1 y)))
  (* (* (* (* (cosh x) (sin y)) (/ 1 y)) (* (* (cosh x) (sin y)) (/ 1 y))) (* (* (cosh x) (sin y)) (/ 1 y)))
  (sqrt (* (* (cosh x) (sin y)) (/ 1 y)))
  (sqrt (* (* (cosh x) (sin y)) (/ 1 y)))
  (* (* (+ (exp x) (exp (- x))) (sin y)) 1)
  (* 2 y)
  (* (* (cosh x) (sin y)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (* (* (cosh x) (sin y)) (sqrt (/ 1 y)))
  (* (* (cosh x) (sin y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (* (* (cosh x) (sin y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (* (* (cosh x) (sin y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (cosh x) (sin y)) (/ (sqrt 1) (* (cbrt y) (cbrt y))))
  (* (* (cosh x) (sin y)) (/ (sqrt 1) (sqrt y)))
  (* (* (cosh x) (sin y)) (/ (sqrt 1) 1))
  (* (* (cosh x) (sin y)) (/ 1 (* (cbrt y) (cbrt y))))
  (* (* (cosh x) (sin y)) (/ 1 (sqrt y)))
  (* (* (cosh x) (sin y)) (/ 1 1))
  (* (* (cosh x) (sin y)) 1)
  (* (* (cosh x) (sin y)) 1)
  (* (sin y) (/ 1 y))
  (* (* (cosh x) (sin y)) 1)
  (* (* (+ (exp x) (exp (- x))) (sin y)) (/ 1 y))
  (* (cosh x) (sin y))
  (+ (log (cosh x)) (log (sin y)))
  (log (* (cosh x) (sin y)))
  (exp (* (cosh x) (sin y)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* (cosh x) (sin y))) (cbrt (* (cosh x) (sin y))))
  (cbrt (* (cosh x) (sin y)))
  (* (* (* (cosh x) (sin y)) (* (cosh x) (sin y))) (* (cosh x) (sin y)))
  (sqrt (* (cosh x) (sin y)))
  (sqrt (* (cosh x) (sin y)))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (cosh x) (sqrt (sin y)))
  (* (cosh x) 1)
  (* (cbrt (cosh x)) (sin y))
  (* (sqrt (cosh x)) (sin y))
  (* (cosh x) (sin y))
  (* (+ (exp x) (exp (- x))) (sin y))
  (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
  (/ (+ (* 1/2 (* (sin y) (exp (- x)))) (* 1/2 (* (exp x) (sin y)))) y)
  (/ (+ (* 1/2 (* (exp x) (sin y))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
  (- (+ (* 1/2 (* (pow x 2) y)) y) (* 1/6 (pow y 3)))
  (* 1/2 (* (+ (exp x) (exp (- x))) (sin y)))
  (* 1/2 (* (+ (exp (* -1 x)) (exp x)) (sin y)))
2.396 * * [simplify]: iteration 0: 139 enodes
2.441 * * [simplify]: iteration 1: 376 enodes
2.683 * * [simplify]: iteration 2: 2348 enodes
4.088 * * [simplify]: iteration complete: 5001 enodes
4.089 * * [simplify]: Extracting #0: cost 34 inf + 0
4.094 * * [simplify]: Extracting #1: cost 1459 inf + 0
4.107 * * [simplify]: Extracting #2: cost 2174 inf + 324
4.122 * * [simplify]: Extracting #3: cost 1433 inf + 5280
4.136 * * [simplify]: Extracting #4: cost 448 inf + 15107
4.149 * * [simplify]: Extracting #5: cost 19 inf + 19992
4.162 * * [simplify]: Extracting #6: cost 0 inf + 20143
4.179 * * [simplify]: Extracting #7: cost 0 inf + 20139
4.193 * [simplify]: Simplified to:
  (/ (* (cosh x) (sin y)) y)
  (/ (* (cosh x) (sin y)) y)
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (log (/ (* (cosh x) (sin y)) y))
  (exp (/ (* (cosh x) (sin y)) y))
  (/ (pow (* (cosh x) (sin y)) 3) (pow y 3))
  (* (pow (* (cosh x) (sin y)) 3) (pow (/ 1 y) 3))
  (/ (pow (* (cosh x) (sin y)) 3) (pow y 3))
  (* (pow (* (cosh x) (sin y)) 3) (pow (/ 1 y) 3))
  (* (cbrt (/ (* (cosh x) (sin y)) y)) (cbrt (/ (* (cosh x) (sin y)) y)))
  (cbrt (/ (* (cosh x) (sin y)) y))
  (pow (/ (* (cosh x) (sin y)) y) 3)
  (sqrt (/ (* (cosh x) (sin y)) y))
  (sqrt (/ (* (cosh x) (sin y)) y))
  (* (+ (exp (- x)) (exp x)) (sin y))
  (* 2 y)
  (* (* (cosh x) (sin y)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (* (* (sqrt (/ 1 y)) (sin y)) (cosh x))
  (/ (/ (* (cosh x) (sin y)) (cbrt y)) (cbrt y))
  (/ (* (cosh x) (sin y)) (sqrt y))
  (* (cosh x) (sin y))
  (/ (/ (* (cosh x) (sin y)) (cbrt y)) (cbrt y))
  (/ (* (cosh x) (sin y)) (sqrt y))
  (* (cosh x) (sin y))
  (/ (/ (* (cosh x) (sin y)) (cbrt y)) (cbrt y))
  (/ (* (cosh x) (sin y)) (sqrt y))
  (* (cosh x) (sin y))
  (* (cosh x) (sin y))
  (* (cosh x) (sin y))
  (/ (sin y) y)
  (* (cosh x) (sin y))
  (* (+ (exp (- x)) (exp x)) (/ (sin y) y))
  (* (cosh x) (sin y))
  (log (* (cosh x) (sin y)))
  (log (* (cosh x) (sin y)))
  (pow (exp (sin y)) (cosh x))
  (pow (* (cosh x) (sin y)) 3)
  (* (cbrt (* (cosh x) (sin y))) (cbrt (* (cosh x) (sin y))))
  (cbrt (* (cosh x) (sin y)))
  (pow (* (cosh x) (sin y)) 3)
  (sqrt (* (cosh x) (sin y)))
  (sqrt (* (cosh x) (sin y)))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cbrt (cosh x)) (sin y))
  (* (sin y) (sqrt (cosh x)))
  (* (cosh x) (sin y))
  (* (+ (exp (- x)) (exp x)) (sin y))
  (+ (+ 1 (* -1/6 (* y y))) (* 1/2 (pow x 2)))
  (/ 1/2 (/ y (* (sin y) (+ (exp (- x)) (exp x)))))
  (/ 1/2 (/ y (* (sin y) (+ (exp (- x)) (exp x)))))
  (- (+ (* (* 1/2 y) (pow x 2)) y) (* (pow y 3) 1/6))
  (* (* (sin y) (+ (exp (- x)) (exp x))) 1/2)
  (* (* (sin y) (+ (exp (- x)) (exp x))) 1/2)
4.194 * * * [progress]: adding candidates to table
4.456 * * [progress]: iteration 3 / 4
4.456 * * * [progress]: picking best candidate
4.480 * * * * [pick]: Picked  #<alt (λ (x y) (/ (cosh x) (/ y (sin y))))>
4.480 * * * [progress]: localizing error
4.490 * * * [progress]: generating rewritten candidates
4.490 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
4.507 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
4.521 * * * [progress]: generating series expansions
4.521 * * * * [progress]: [ 1 / 2 ] generating series at (2)
4.521 * [backup-simplify]: Simplify (/ (cosh x) (/ y (sin y))) into (/ (* (cosh x) (sin y)) y)
4.521 * [approximate]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in (x y) around 0
4.521 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in y
4.521 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y
4.521 * [taylor]: Taking taylor expansion of (cosh x) in y
4.522 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.522 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
4.522 * [taylor]: Taking taylor expansion of (exp x) in y
4.522 * [taylor]: Taking taylor expansion of x in y
4.522 * [backup-simplify]: Simplify x into x
4.522 * [backup-simplify]: Simplify (exp x) into (exp x)
4.522 * [taylor]: Taking taylor expansion of (exp (- x)) in y
4.522 * [taylor]: Taking taylor expansion of (- x) in y
4.522 * [taylor]: Taking taylor expansion of x in y
4.522 * [backup-simplify]: Simplify x into x
4.522 * [backup-simplify]: Simplify (- x) into (- x)
4.522 * [backup-simplify]: Simplify (- x) into (- x)
4.522 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
4.522 * [taylor]: Taking taylor expansion of 2 in y
4.522 * [backup-simplify]: Simplify 2 into 2
4.522 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
4.522 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
4.522 * [taylor]: Taking taylor expansion of (sin y) in y
4.522 * [taylor]: Taking taylor expansion of y in y
4.522 * [backup-simplify]: Simplify 0 into 0
4.522 * [backup-simplify]: Simplify 1 into 1
4.522 * [taylor]: Taking taylor expansion of y in y
4.522 * [backup-simplify]: Simplify 0 into 0
4.522 * [backup-simplify]: Simplify 1 into 1
4.522 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
4.524 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.524 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
4.524 * [backup-simplify]: Simplify (- x) into (- x)
4.525 * [backup-simplify]: Simplify (- 0) into 0
4.525 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.526 * [backup-simplify]: Simplify (+ 0 0) into 0
4.526 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
4.527 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
4.527 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
4.527 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x
4.527 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
4.527 * [taylor]: Taking taylor expansion of (cosh x) in x
4.527 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.527 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.527 * [taylor]: Taking taylor expansion of (exp x) in x
4.527 * [taylor]: Taking taylor expansion of x in x
4.527 * [backup-simplify]: Simplify 0 into 0
4.527 * [backup-simplify]: Simplify 1 into 1
4.527 * [backup-simplify]: Simplify (exp 0) into 1
4.527 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.527 * [taylor]: Taking taylor expansion of (- x) in x
4.527 * [taylor]: Taking taylor expansion of x in x
4.527 * [backup-simplify]: Simplify 0 into 0
4.527 * [backup-simplify]: Simplify 1 into 1
4.528 * [backup-simplify]: Simplify (- 0) into 0
4.528 * [backup-simplify]: Simplify (- 1) into -1
4.528 * [backup-simplify]: Simplify (exp 0) into 1
4.528 * [taylor]: Taking taylor expansion of 2 in x
4.528 * [backup-simplify]: Simplify 2 into 2
4.528 * [backup-simplify]: Simplify (+ 1 1) into 2
4.529 * [backup-simplify]: Simplify (/ 2 2) into 1
4.529 * [taylor]: Taking taylor expansion of (sin y) in x
4.529 * [taylor]: Taking taylor expansion of y in x
4.529 * [backup-simplify]: Simplify y into y
4.529 * [backup-simplify]: Simplify (sin y) into (sin y)
4.529 * [backup-simplify]: Simplify (cos y) into (cos y)
4.529 * [taylor]: Taking taylor expansion of y in x
4.529 * [backup-simplify]: Simplify y into y
4.529 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
4.529 * [backup-simplify]: Simplify (* (cos y) 0) into 0
4.529 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
4.529 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
4.529 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
4.529 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x
4.529 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
4.529 * [taylor]: Taking taylor expansion of (cosh x) in x
4.529 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
4.529 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.529 * [taylor]: Taking taylor expansion of (exp x) in x
4.529 * [taylor]: Taking taylor expansion of x in x
4.529 * [backup-simplify]: Simplify 0 into 0
4.529 * [backup-simplify]: Simplify 1 into 1
4.529 * [backup-simplify]: Simplify (exp 0) into 1
4.529 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.529 * [taylor]: Taking taylor expansion of (- x) in x
4.529 * [taylor]: Taking taylor expansion of x in x
4.529 * [backup-simplify]: Simplify 0 into 0
4.529 * [backup-simplify]: Simplify 1 into 1
4.534 * [backup-simplify]: Simplify (- 0) into 0
4.534 * [backup-simplify]: Simplify (- 1) into -1
4.534 * [backup-simplify]: Simplify (exp 0) into 1
4.534 * [taylor]: Taking taylor expansion of 2 in x
4.534 * [backup-simplify]: Simplify 2 into 2
4.535 * [backup-simplify]: Simplify (+ 1 1) into 2
4.535 * [backup-simplify]: Simplify (/ 2 2) into 1
4.535 * [taylor]: Taking taylor expansion of (sin y) in x
4.535 * [taylor]: Taking taylor expansion of y in x
4.535 * [backup-simplify]: Simplify y into y
4.535 * [backup-simplify]: Simplify (sin y) into (sin y)
4.535 * [backup-simplify]: Simplify (cos y) into (cos y)
4.535 * [taylor]: Taking taylor expansion of y in x
4.535 * [backup-simplify]: Simplify y into y
4.535 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
4.535 * [backup-simplify]: Simplify (* (cos y) 0) into 0
4.535 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
4.535 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
4.535 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
4.535 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
4.535 * [taylor]: Taking taylor expansion of (sin y) in y
4.535 * [taylor]: Taking taylor expansion of y in y
4.535 * [backup-simplify]: Simplify 0 into 0
4.535 * [backup-simplify]: Simplify 1 into 1
4.535 * [taylor]: Taking taylor expansion of y in y
4.535 * [backup-simplify]: Simplify 0 into 0
4.535 * [backup-simplify]: Simplify 1 into 1
4.536 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.536 * [backup-simplify]: Simplify (/ 1 1) into 1
4.536 * [backup-simplify]: Simplify 1 into 1
4.536 * [backup-simplify]: Simplify (+ 0) into 0
4.537 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
4.537 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.537 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
4.538 * [backup-simplify]: Simplify (+ 0 0) into 0
4.538 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.538 * [backup-simplify]: Simplify (- 1) into -1
4.539 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.539 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.540 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.540 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sin y))) into 0
4.540 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sin y) y) (/ 0 y)))) into 0
4.540 * [taylor]: Taking taylor expansion of 0 in y
4.540 * [backup-simplify]: Simplify 0 into 0
4.540 * [backup-simplify]: Simplify 0 into 0
4.541 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.541 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.541 * [backup-simplify]: Simplify 0 into 0
4.542 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.542 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
4.543 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.543 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
4.544 * [backup-simplify]: Simplify (+ 0 0) into 0
4.544 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.545 * [backup-simplify]: Simplify (- 1) into -1
4.545 * [backup-simplify]: Simplify (- 0) into 0
4.546 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.546 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.547 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
4.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 (sin y)))) into (* 1/2 (sin y))
4.548 * [backup-simplify]: Simplify (- (/ (* 1/2 (sin y)) y) (+ (* (/ (sin y) y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ (sin y) y))
4.548 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y
4.548 * [taylor]: Taking taylor expansion of 1/2 in y
4.548 * [backup-simplify]: Simplify 1/2 into 1/2
4.548 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
4.548 * [taylor]: Taking taylor expansion of (sin y) in y
4.548 * [taylor]: Taking taylor expansion of y in y
4.548 * [backup-simplify]: Simplify 0 into 0
4.548 * [backup-simplify]: Simplify 1 into 1
4.548 * [taylor]: Taking taylor expansion of y in y
4.548 * [backup-simplify]: Simplify 0 into 0
4.548 * [backup-simplify]: Simplify 1 into 1
4.548 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.549 * [backup-simplify]: Simplify (/ 1 1) into 1
4.549 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
4.549 * [backup-simplify]: Simplify 1/2 into 1/2
4.549 * [backup-simplify]: Simplify 0 into 0
4.551 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.552 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
4.552 * [backup-simplify]: Simplify -1/6 into -1/6
4.552 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
4.553 * [backup-simplify]: Simplify (/ (cosh (/ 1 x)) (/ (/ 1 y) (sin (/ 1 y)))) into (* (cosh (/ 1 x)) (* y (sin (/ 1 y))))
4.553 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (sin (/ 1 y)))) in (x y) around 0
4.553 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (sin (/ 1 y)))) in y
4.553 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
4.553 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.553 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
4.553 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.553 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.553 * [taylor]: Taking taylor expansion of x in y
4.553 * [backup-simplify]: Simplify x into x
4.553 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.553 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.553 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
4.553 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
4.553 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.553 * [taylor]: Taking taylor expansion of x in y
4.553 * [backup-simplify]: Simplify x into x
4.553 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.553 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.553 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.553 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.553 * [taylor]: Taking taylor expansion of 2 in y
4.553 * [backup-simplify]: Simplify 2 into 2
4.553 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.553 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.553 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 y))) in y
4.553 * [taylor]: Taking taylor expansion of y in y
4.553 * [backup-simplify]: Simplify 0 into 0
4.553 * [backup-simplify]: Simplify 1 into 1
4.554 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
4.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.554 * [taylor]: Taking taylor expansion of y in y
4.554 * [backup-simplify]: Simplify 0 into 0
4.554 * [backup-simplify]: Simplify 1 into 1
4.554 * [backup-simplify]: Simplify (/ 1 1) into 1
4.554 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
4.554 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (sin (/ 1 y)))) in x
4.554 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
4.554 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.554 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.554 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.554 * [taylor]: Taking taylor expansion of x in x
4.554 * [backup-simplify]: Simplify 0 into 0
4.554 * [backup-simplify]: Simplify 1 into 1
4.554 * [backup-simplify]: Simplify (/ 1 1) into 1
4.555 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.555 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.555 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.555 * [taylor]: Taking taylor expansion of x in x
4.555 * [backup-simplify]: Simplify 0 into 0
4.555 * [backup-simplify]: Simplify 1 into 1
4.555 * [backup-simplify]: Simplify (/ 1 1) into 1
4.555 * [backup-simplify]: Simplify (- 1) into -1
4.555 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.555 * [taylor]: Taking taylor expansion of 2 in x
4.555 * [backup-simplify]: Simplify 2 into 2
4.555 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.555 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.555 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 y))) in x
4.555 * [taylor]: Taking taylor expansion of y in x
4.555 * [backup-simplify]: Simplify y into y
4.555 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
4.556 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.556 * [taylor]: Taking taylor expansion of y in x
4.556 * [backup-simplify]: Simplify y into y
4.556 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.556 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
4.556 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
4.556 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (sin (/ 1 y)))) in x
4.556 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
4.556 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
4.556 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.556 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.556 * [taylor]: Taking taylor expansion of x in x
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify 1 into 1
4.556 * [backup-simplify]: Simplify (/ 1 1) into 1
4.556 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.556 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.556 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.556 * [taylor]: Taking taylor expansion of x in x
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify 1 into 1
4.557 * [backup-simplify]: Simplify (/ 1 1) into 1
4.557 * [backup-simplify]: Simplify (- 1) into -1
4.557 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.557 * [taylor]: Taking taylor expansion of 2 in x
4.557 * [backup-simplify]: Simplify 2 into 2
4.557 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.557 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.557 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 y))) in x
4.557 * [taylor]: Taking taylor expansion of y in x
4.557 * [backup-simplify]: Simplify y into y
4.557 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
4.557 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.557 * [taylor]: Taking taylor expansion of y in x
4.557 * [backup-simplify]: Simplify y into y
4.557 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.557 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
4.557 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
4.557 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
4.557 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
4.558 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
4.558 * [backup-simplify]: Simplify (* y (sin (/ 1 y))) into (* y (sin (/ 1 y)))
4.558 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* y (sin (/ 1 y)))) into (* 1/2 (* y (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y)))))
4.558 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y))))) in y
4.558 * [taylor]: Taking taylor expansion of 1/2 in y
4.558 * [backup-simplify]: Simplify 1/2 into 1/2
4.558 * [taylor]: Taking taylor expansion of (* y (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y)))) in y
4.558 * [taylor]: Taking taylor expansion of y in y
4.558 * [backup-simplify]: Simplify 0 into 0
4.558 * [backup-simplify]: Simplify 1 into 1
4.558 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y))) in y
4.558 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
4.558 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.558 * [taylor]: Taking taylor expansion of x in y
4.558 * [backup-simplify]: Simplify x into x
4.558 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.558 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.558 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
4.558 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
4.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.558 * [taylor]: Taking taylor expansion of x in y
4.558 * [backup-simplify]: Simplify x into x
4.558 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.558 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.558 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.558 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.558 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
4.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.558 * [taylor]: Taking taylor expansion of y in y
4.558 * [backup-simplify]: Simplify 0 into 0
4.558 * [backup-simplify]: Simplify 1 into 1
4.559 * [backup-simplify]: Simplify (/ 1 1) into 1
4.559 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
4.559 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.559 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y))) into (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.559 * [backup-simplify]: Simplify (* 0 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
4.559 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.559 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify (+ 0) into 0
4.560 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
4.560 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.560 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.561 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
4.561 * [backup-simplify]: Simplify (+ 0 0) into 0
4.561 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sin (/ 1 y)))) into 0
4.561 * [backup-simplify]: Simplify (+ 0 0) into 0
4.562 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
4.562 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (* y (sin (/ 1 y))))) into 0
4.562 * [taylor]: Taking taylor expansion of 0 in y
4.562 * [backup-simplify]: Simplify 0 into 0
4.562 * [backup-simplify]: Simplify 0 into 0
4.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.563 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.563 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.563 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.563 * [backup-simplify]: Simplify (- 0) into 0
4.564 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
4.564 * [backup-simplify]: Simplify (+ 0 0) into 0
4.564 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (sin (/ 1 y)))) into 0
4.565 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))
4.565 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))) (* 0 0)) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y)))))
4.565 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y))))) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y)))))
4.566 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.566 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
4.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.567 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.567 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))) into 0
4.568 * [backup-simplify]: Simplify (+ 0 0) into 0
4.569 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.569 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (* y (sin (/ 1 y)))))) into 0
4.569 * [taylor]: Taking taylor expansion of 0 in y
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.570 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.570 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.571 * [backup-simplify]: Simplify (- 0) into 0
4.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.571 * [backup-simplify]: Simplify (- 0) into 0
4.572 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.572 * [backup-simplify]: Simplify (+ 0 0) into 0
4.572 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))) into 0
4.573 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.574 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))) (* 0 0))) into 0
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.575 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.576 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.576 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.576 * [backup-simplify]: Simplify (+ 0 0) into 0
4.577 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y)))))) into 0
4.577 * [backup-simplify]: Simplify (+ 0 0) into 0
4.578 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.579 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sin (/ 1 y))))))) into 0
4.579 * [taylor]: Taking taylor expansion of 0 in y
4.579 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify 0 into 0
4.580 * [backup-simplify]: Simplify (* (+ (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 x)))))) (* 1/2 (* (exp (/ 1 (/ 1 x))) (sin (/ 1 (/ 1 y)))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (* (sin y) (exp (- x)))) (* 1/2 (* (exp x) (sin y)))) y)
4.580 * [backup-simplify]: Simplify (/ (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (sin (/ 1 (- y))))) into (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))))
4.580 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in (x y) around 0
4.580 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in y
4.580 * [taylor]: Taking taylor expansion of -1 in y
4.580 * [backup-simplify]: Simplify -1 into -1
4.580 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in y
4.580 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
4.580 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.580 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
4.580 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
4.580 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.580 * [taylor]: Taking taylor expansion of -1 in y
4.580 * [backup-simplify]: Simplify -1 into -1
4.580 * [taylor]: Taking taylor expansion of x in y
4.580 * [backup-simplify]: Simplify x into x
4.580 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.580 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.580 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
4.580 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
4.580 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.580 * [taylor]: Taking taylor expansion of -1 in y
4.580 * [backup-simplify]: Simplify -1 into -1
4.580 * [taylor]: Taking taylor expansion of x in y
4.580 * [backup-simplify]: Simplify x into x
4.580 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.580 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.580 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
4.580 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.580 * [taylor]: Taking taylor expansion of 2 in y
4.580 * [backup-simplify]: Simplify 2 into 2
4.581 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.581 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.581 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
4.581 * [taylor]: Taking taylor expansion of y in y
4.581 * [backup-simplify]: Simplify 0 into 0
4.581 * [backup-simplify]: Simplify 1 into 1
4.581 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
4.581 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.581 * [taylor]: Taking taylor expansion of -1 in y
4.581 * [backup-simplify]: Simplify -1 into -1
4.581 * [taylor]: Taking taylor expansion of y in y
4.581 * [backup-simplify]: Simplify 0 into 0
4.581 * [backup-simplify]: Simplify 1 into 1
4.581 * [backup-simplify]: Simplify (/ -1 1) into -1
4.581 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
4.581 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in x
4.581 * [taylor]: Taking taylor expansion of -1 in x
4.581 * [backup-simplify]: Simplify -1 into -1
4.581 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in x
4.581 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
4.581 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.581 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
4.581 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.581 * [taylor]: Taking taylor expansion of -1 in x
4.581 * [backup-simplify]: Simplify -1 into -1
4.581 * [taylor]: Taking taylor expansion of x in x
4.581 * [backup-simplify]: Simplify 0 into 0
4.581 * [backup-simplify]: Simplify 1 into 1
4.582 * [backup-simplify]: Simplify (/ -1 1) into -1
4.582 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.582 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
4.582 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
4.582 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.582 * [taylor]: Taking taylor expansion of -1 in x
4.582 * [backup-simplify]: Simplify -1 into -1
4.582 * [taylor]: Taking taylor expansion of x in x
4.582 * [backup-simplify]: Simplify 0 into 0
4.582 * [backup-simplify]: Simplify 1 into 1
4.582 * [backup-simplify]: Simplify (/ -1 1) into -1
4.582 * [backup-simplify]: Simplify (- -1) into 1
4.582 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
4.582 * [taylor]: Taking taylor expansion of 2 in x
4.583 * [backup-simplify]: Simplify 2 into 2
4.583 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.583 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.583 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in x
4.583 * [taylor]: Taking taylor expansion of y in x
4.583 * [backup-simplify]: Simplify y into y
4.583 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
4.583 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.583 * [taylor]: Taking taylor expansion of -1 in x
4.583 * [backup-simplify]: Simplify -1 into -1
4.583 * [taylor]: Taking taylor expansion of y in x
4.583 * [backup-simplify]: Simplify y into y
4.583 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.583 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
4.583 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
4.583 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in x
4.583 * [taylor]: Taking taylor expansion of -1 in x
4.583 * [backup-simplify]: Simplify -1 into -1
4.583 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in x
4.583 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
4.583 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
4.583 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
4.583 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.583 * [taylor]: Taking taylor expansion of -1 in x
4.583 * [backup-simplify]: Simplify -1 into -1
4.583 * [taylor]: Taking taylor expansion of x in x
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify 1 into 1
4.584 * [backup-simplify]: Simplify (/ -1 1) into -1
4.584 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.584 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
4.584 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
4.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.584 * [taylor]: Taking taylor expansion of -1 in x
4.584 * [backup-simplify]: Simplify -1 into -1
4.584 * [taylor]: Taking taylor expansion of x in x
4.584 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify 1 into 1
4.584 * [backup-simplify]: Simplify (/ -1 1) into -1
4.584 * [backup-simplify]: Simplify (- -1) into 1
4.584 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
4.585 * [taylor]: Taking taylor expansion of 2 in x
4.585 * [backup-simplify]: Simplify 2 into 2
4.585 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.585 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.585 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in x
4.585 * [taylor]: Taking taylor expansion of y in x
4.585 * [backup-simplify]: Simplify y into y
4.585 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
4.585 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.585 * [taylor]: Taking taylor expansion of -1 in x
4.585 * [backup-simplify]: Simplify -1 into -1
4.585 * [taylor]: Taking taylor expansion of y in x
4.585 * [backup-simplify]: Simplify y into y
4.585 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.585 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
4.585 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
4.585 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
4.585 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
4.585 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
4.585 * [backup-simplify]: Simplify (* y (sin (/ -1 y))) into (* y (sin (/ -1 y)))
4.585 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* y (sin (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))
4.586 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))) into (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))
4.586 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))) in y
4.586 * [taylor]: Taking taylor expansion of -1/2 in y
4.586 * [backup-simplify]: Simplify -1/2 into -1/2
4.586 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))) in y
4.586 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
4.586 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.586 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.586 * [taylor]: Taking taylor expansion of x in y
4.586 * [backup-simplify]: Simplify x into x
4.586 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.586 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.586 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
4.586 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.586 * [taylor]: Taking taylor expansion of -1 in y
4.586 * [backup-simplify]: Simplify -1 into -1
4.586 * [taylor]: Taking taylor expansion of x in y
4.586 * [backup-simplify]: Simplify x into x
4.586 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.586 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.586 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
4.586 * [taylor]: Taking taylor expansion of y in y
4.586 * [backup-simplify]: Simplify 0 into 0
4.586 * [backup-simplify]: Simplify 1 into 1
4.586 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
4.586 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.586 * [taylor]: Taking taylor expansion of -1 in y
4.586 * [backup-simplify]: Simplify -1 into -1
4.586 * [taylor]: Taking taylor expansion of y in y
4.586 * [backup-simplify]: Simplify 0 into 0
4.586 * [backup-simplify]: Simplify 1 into 1
4.586 * [backup-simplify]: Simplify (/ -1 1) into -1
4.587 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
4.587 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.587 * [backup-simplify]: Simplify (* 0 (sin (/ -1 y))) into 0
4.587 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) into 0
4.587 * [backup-simplify]: Simplify (* -1/2 0) into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify (+ 0) into 0
4.588 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
4.588 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.589 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.589 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
4.589 * [backup-simplify]: Simplify (+ 0 0) into 0
4.590 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sin (/ -1 y)))) into 0
4.590 * [backup-simplify]: Simplify (+ 0 0) into 0
4.591 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
4.591 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (* y (sin (/ -1 y))))) into 0
4.592 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))))) into 0
4.592 * [taylor]: Taking taylor expansion of 0 in y
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 y)))) into (sin (/ -1 y))
4.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.594 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.594 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.595 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.595 * [backup-simplify]: Simplify (+ 0 0) into 0
4.596 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))) (* 0 0)) into (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))
4.597 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))) (* 0 0)) into (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y))))))
4.597 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y)))))) into (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y))))))
4.599 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.599 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
4.600 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.600 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.601 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
4.601 * [backup-simplify]: Simplify (+ 0 0) into 0
4.602 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
4.602 * [backup-simplify]: Simplify (+ 0 0) into 0
4.604 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.604 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 y)))))) into 0
4.605 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))))) into 0
4.605 * [taylor]: Taking taylor expansion of 0 in y
4.605 * [backup-simplify]: Simplify 0 into 0
4.605 * [backup-simplify]: Simplify 0 into 0
4.605 * [backup-simplify]: Simplify 0 into 0
4.606 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 y))))) into 0
4.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.606 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.607 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.607 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.607 * [backup-simplify]: Simplify (+ 0 0) into 0
4.608 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))) into 0
4.609 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))) (* 0 0))) into 0
4.609 * [backup-simplify]: Simplify 0 into 0
4.609 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.610 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.610 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.611 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.611 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.611 * [backup-simplify]: Simplify (+ 0 0) into 0
4.612 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
4.612 * [backup-simplify]: Simplify (+ 0 0) into 0
4.613 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.614 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 y))))))) into 0
4.615 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))))))) into 0
4.615 * [taylor]: Taking taylor expansion of 0 in y
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (* (exp (/ -1 (/ 1 (- x)))) (sin (/ -1 (/ 1 (- y)))))) (* 1/2 (* (exp (/ 1 (/ 1 (- x)))) (sin (/ -1 (/ 1 (- y)))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (* (exp x) (sin y))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
4.615 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
4.615 * [backup-simplify]: Simplify (/ y (sin y)) into (/ y (sin y))
4.615 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0
4.615 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y
4.615 * [taylor]: Taking taylor expansion of y in y
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 1 into 1
4.615 * [taylor]: Taking taylor expansion of (sin y) in y
4.616 * [taylor]: Taking taylor expansion of y in y
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.616 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.616 * [backup-simplify]: Simplify (/ 1 1) into 1
4.616 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y
4.616 * [taylor]: Taking taylor expansion of y in y
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.616 * [taylor]: Taking taylor expansion of (sin y) in y
4.616 * [taylor]: Taking taylor expansion of y in y
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.617 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.617 * [backup-simplify]: Simplify (/ 1 1) into 1
4.617 * [backup-simplify]: Simplify 1 into 1
4.617 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.618 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ -1/6 1)) (* 0 (/ 0 1)))) into 1/6
4.619 * [backup-simplify]: Simplify 1/6 into 1/6
4.620 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ -1/6 1)) (* 1/6 (/ 0 1)))) into 0
4.621 * [backup-simplify]: Simplify 0 into 0
4.623 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
4.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ -1/6 1)) (* 0 (/ 0 1)))) into 7/360
4.624 * [backup-simplify]: Simplify 7/360 into 7/360
4.625 * [backup-simplify]: Simplify (+ (* 7/360 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 7/360 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
4.625 * [backup-simplify]: Simplify (/ (/ 1 y) (sin (/ 1 y))) into (/ 1 (* y (sin (/ 1 y))))
4.625 * [approximate]: Taking taylor expansion of (/ 1 (* y (sin (/ 1 y)))) in (y) around 0
4.625 * [taylor]: Taking taylor expansion of (/ 1 (* y (sin (/ 1 y)))) in y
4.625 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 y))) in y
4.625 * [taylor]: Taking taylor expansion of y in y
4.625 * [backup-simplify]: Simplify 0 into 0
4.625 * [backup-simplify]: Simplify 1 into 1
4.625 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
4.625 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.625 * [taylor]: Taking taylor expansion of y in y
4.625 * [backup-simplify]: Simplify 0 into 0
4.625 * [backup-simplify]: Simplify 1 into 1
4.625 * [backup-simplify]: Simplify (/ 1 1) into 1
4.625 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
4.625 * [backup-simplify]: Simplify (* 0 (sin (/ 1 y))) into 0
4.626 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 y)))) into (sin (/ 1 y))
4.626 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
4.626 * [taylor]: Taking taylor expansion of (/ 1 (* y (sin (/ 1 y)))) in y
4.626 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 y))) in y
4.626 * [taylor]: Taking taylor expansion of y in y
4.626 * [backup-simplify]: Simplify 0 into 0
4.626 * [backup-simplify]: Simplify 1 into 1
4.626 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
4.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.626 * [taylor]: Taking taylor expansion of y in y
4.626 * [backup-simplify]: Simplify 0 into 0
4.626 * [backup-simplify]: Simplify 1 into 1
4.626 * [backup-simplify]: Simplify (/ 1 1) into 1
4.626 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
4.626 * [backup-simplify]: Simplify (* 0 (sin (/ 1 y))) into 0
4.627 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ 1 y)))) into (sin (/ 1 y))
4.627 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
4.627 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
4.627 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 y))))) into 0
4.627 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))))) into 0
4.628 * [backup-simplify]: Simplify 0 into 0
4.628 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 y)))))) into 0
4.628 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
4.628 * [backup-simplify]: Simplify 0 into 0
4.629 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))))) into 0
4.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
4.630 * [backup-simplify]: Simplify 0 into 0
4.631 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y)))))))) into 0
4.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
4.631 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))))))) into 0
4.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
4.638 * [backup-simplify]: Simplify 0 into 0
4.641 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y)))))))))) into 0
4.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
4.642 * [backup-simplify]: Simplify 0 into 0
4.642 * [backup-simplify]: Simplify (* (/ 1 (sin (/ 1 (/ 1 y)))) (/ 1 (/ 1 y))) into (/ y (sin y))
4.642 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (sin (/ 1 (- y)))) into (/ -1 (* y (sin (/ -1 y))))
4.643 * [approximate]: Taking taylor expansion of (/ -1 (* y (sin (/ -1 y)))) in (y) around 0
4.643 * [taylor]: Taking taylor expansion of (/ -1 (* y (sin (/ -1 y)))) in y
4.643 * [taylor]: Taking taylor expansion of -1 in y
4.643 * [backup-simplify]: Simplify -1 into -1
4.643 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
4.643 * [taylor]: Taking taylor expansion of y in y
4.643 * [backup-simplify]: Simplify 0 into 0
4.643 * [backup-simplify]: Simplify 1 into 1
4.643 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
4.643 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.643 * [taylor]: Taking taylor expansion of -1 in y
4.643 * [backup-simplify]: Simplify -1 into -1
4.643 * [taylor]: Taking taylor expansion of y in y
4.643 * [backup-simplify]: Simplify 0 into 0
4.643 * [backup-simplify]: Simplify 1 into 1
4.644 * [backup-simplify]: Simplify (/ -1 1) into -1
4.644 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
4.644 * [backup-simplify]: Simplify (* 0 (sin (/ -1 y))) into 0
4.645 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 y)))) into (sin (/ -1 y))
4.645 * [backup-simplify]: Simplify (/ -1 (sin (/ -1 y))) into (/ -1 (sin (/ -1 y)))
4.645 * [taylor]: Taking taylor expansion of (/ -1 (* y (sin (/ -1 y)))) in y
4.645 * [taylor]: Taking taylor expansion of -1 in y
4.645 * [backup-simplify]: Simplify -1 into -1
4.645 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
4.645 * [taylor]: Taking taylor expansion of y in y
4.645 * [backup-simplify]: Simplify 0 into 0
4.645 * [backup-simplify]: Simplify 1 into 1
4.645 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
4.645 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.645 * [taylor]: Taking taylor expansion of -1 in y
4.645 * [backup-simplify]: Simplify -1 into -1
4.645 * [taylor]: Taking taylor expansion of y in y
4.645 * [backup-simplify]: Simplify 0 into 0
4.645 * [backup-simplify]: Simplify 1 into 1
4.646 * [backup-simplify]: Simplify (/ -1 1) into -1
4.646 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
4.646 * [backup-simplify]: Simplify (* 0 (sin (/ -1 y))) into 0
4.647 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 y)))) into (sin (/ -1 y))
4.647 * [backup-simplify]: Simplify (/ -1 (sin (/ -1 y))) into (/ -1 (sin (/ -1 y)))
4.647 * [backup-simplify]: Simplify (/ -1 (sin (/ -1 y))) into (/ -1 (sin (/ -1 y)))
4.648 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 y))))) into 0
4.649 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))))) into 0
4.649 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
4.650 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
4.650 * [backup-simplify]: Simplify 0 into 0
4.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))))) into 0
4.653 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
4.653 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))))) into 0
4.655 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
4.655 * [backup-simplify]: Simplify 0 into 0
4.658 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))))))) into 0
4.659 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
4.659 * [backup-simplify]: Simplify 0 into 0
4.661 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))))))) into 0
4.662 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
4.662 * [backup-simplify]: Simplify 0 into 0
4.663 * [backup-simplify]: Simplify (* (/ -1 (sin (/ -1 (/ 1 (- y))))) (/ 1 (/ 1 (- y)))) into (/ y (sin y))
4.663 * * * [progress]: simplifying candidates
4.665 * [simplify]: Simplifying:
  (- (log (cosh x)) (- (log y) (log (sin y))))
  (- (log (cosh x)) (log (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (exp (/ (cosh x) (/ y (sin y))))
  (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))))
  (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))))
  (* (cbrt (/ (cosh x) (/ y (sin y)))) (cbrt (/ (cosh x) (/ y (sin y)))))
  (cbrt (/ (cosh x) (/ y (sin y))))
  (* (* (/ (cosh x) (/ y (sin y))) (/ (cosh x) (/ y (sin y)))) (/ (cosh x) (/ y (sin y))))
  (sqrt (/ (cosh x) (/ y (sin y))))
  (sqrt (/ (cosh x) (/ y (sin y))))
  (- (cosh x))
  (- (/ y (sin y)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (cbrt (cosh x)) (cbrt (/ y (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ y (sin y))))
  (/ (cbrt (cosh x)) (sqrt (/ y (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (cosh x)) (/ (cbrt y) (cbrt (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (cbrt (cosh x)) (/ (cbrt y) (sqrt (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cbrt (cosh x)) (/ (cbrt y) (sin y)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (cosh x)) (/ (sqrt y) (cbrt (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt y) (sqrt (sin y))))
  (/ (cbrt (cosh x)) (/ (sqrt y) (sqrt (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt y) 1))
  (/ (cbrt (cosh x)) (/ (sqrt y) (sin y)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (cosh x)) (/ y (cbrt (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (sqrt (sin y))))
  (/ (cbrt (cosh x)) (/ y (sqrt (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 1))
  (/ (cbrt (cosh x)) (/ y (sin y)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1)
  (/ (cbrt (cosh x)) (/ y (sin y)))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) y)
  (/ (cbrt (cosh x)) (/ 1 (sin y)))
  (/ (sqrt (cosh x)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (sqrt (cosh x)) (cbrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (sqrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (sqrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (cosh x)) (/ (cbrt y) (cbrt (sin y))))
  (/ (sqrt (cosh x)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (sqrt (cosh x)) (/ (cbrt y) (sqrt (sin y))))
  (/ (sqrt (cosh x)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (sqrt (cosh x)) (/ (cbrt y) (sin y)))
  (/ (sqrt (cosh x)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (cosh x)) (/ (sqrt y) (cbrt (sin y))))
  (/ (sqrt (cosh x)) (/ (sqrt y) (sqrt (sin y))))
  (/ (sqrt (cosh x)) (/ (sqrt y) (sqrt (sin y))))
  (/ (sqrt (cosh x)) (/ (sqrt y) 1))
  (/ (sqrt (cosh x)) (/ (sqrt y) (sin y)))
  (/ (sqrt (cosh x)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (cosh x)) (/ y (cbrt (sin y))))
  (/ (sqrt (cosh x)) (/ 1 (sqrt (sin y))))
  (/ (sqrt (cosh x)) (/ y (sqrt (sin y))))
  (/ (sqrt (cosh x)) (/ 1 1))
  (/ (sqrt (cosh x)) (/ y (sin y)))
  (/ (sqrt (cosh x)) 1)
  (/ (sqrt (cosh x)) (/ y (sin y)))
  (/ (sqrt (cosh x)) y)
  (/ (sqrt (cosh x)) (/ 1 (sin y)))
  (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (cosh x) (cbrt (/ y (sin y))))
  (/ 1 (sqrt (/ y (sin y))))
  (/ (cosh x) (sqrt (/ y (sin y))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (cbrt y) (cbrt (sin y))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (cosh x) (/ (cbrt y) (sqrt (sin y))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cosh x) (/ (cbrt y) (sin y)))
  (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (sqrt y) (cbrt (sin y))))
  (/ 1 (/ (sqrt y) (sqrt (sin y))))
  (/ (cosh x) (/ (sqrt y) (sqrt (sin y))))
  (/ 1 (/ (sqrt y) 1))
  (/ (cosh x) (/ (sqrt y) (sin y)))
  (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ y (cbrt (sin y))))
  (/ 1 (/ 1 (sqrt (sin y))))
  (/ (cosh x) (/ y (sqrt (sin y))))
  (/ 1 (/ 1 1))
  (/ (cosh x) (/ y (sin y)))
  (/ 1 1)
  (/ (cosh x) (/ y (sin y)))
  (/ 1 y)
  (/ (cosh x) (/ 1 (sin y)))
  (/ 1 (/ y (sin y)))
  (/ (/ y (sin y)) (cosh x))
  (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (cosh x) (sqrt (/ y (sin y))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (sqrt y) (sqrt (sin y))))
  (/ (cosh x) (/ (sqrt y) 1))
  (/ (cosh x) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ 1 (sqrt (sin y))))
  (/ (cosh x) (/ 1 1))
  (/ (cosh x) 1)
  (/ (cosh x) y)
  (/ (/ y (sin y)) (cbrt (cosh x)))
  (/ (/ y (sin y)) (sqrt (cosh x)))
  (/ (/ y (sin y)) (cosh x))
  (/ (cosh x) y)
  (* (/ y (sin y)) 2)
  (- (log y) (log (sin y)))
  (log (/ y (sin y)))
  (exp (/ y (sin y)))
  (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))
  (cbrt (/ y (sin y)))
  (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))
  (sqrt (/ y (sin y)))
  (sqrt (/ y (sin y)))
  (- y)
  (- (sin y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (cbrt y) (cbrt (sin y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))
  (/ (cbrt y) (sqrt (sin y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (sin y))
  (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (sqrt y) (cbrt (sin y)))
  (/ (sqrt y) (sqrt (sin y)))
  (/ (sqrt y) (sqrt (sin y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (sin y))
  (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))
  (/ y (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ y (sqrt (sin y)))
  (/ 1 1)
  (/ y (sin y))
  (/ 1 (sin y))
  (/ (sin y) y)
  (/ y (* (cbrt (sin y)) (cbrt (sin y))))
  (/ y (sqrt (sin y)))
  (/ y 1)
  (/ (sin y) (cbrt y))
  (/ (sin y) (sqrt y))
  (/ (sin y) y)
  (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
  (/ (+ (* 1/2 (* (sin y) (exp (- x)))) (* 1/2 (* (exp x) (sin y)))) y)
  (/ (+ (* 1/2 (* (exp x) (sin y))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
  (+ (* 7/360 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ y (sin y))
  (/ y (sin y))
4.669 * * [simplify]: iteration 0: 189 enodes
4.716 * * [simplify]: iteration 1: 466 enodes
4.941 * * [simplify]: iteration 2: 2354 enodes
5.477 * * [simplify]: iteration complete: 5000 enodes
5.477 * * [simplify]: Extracting #0: cost 129 inf + 0
5.484 * * [simplify]: Extracting #1: cost 1073 inf + 6
5.490 * * [simplify]: Extracting #2: cost 1759 inf + 469
5.496 * * [simplify]: Extracting #3: cost 1607 inf + 3095
5.505 * * [simplify]: Extracting #4: cost 472 inf + 11899
5.517 * * [simplify]: Extracting #5: cost 9 inf + 16725
5.530 * * [simplify]: Extracting #6: cost 0 inf + 16825
5.543 * [simplify]: Simplified to:
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (exp (/ (cosh x) (/ y (sin y))))
  (/ (pow (cosh x) 3) (/ (pow y 3) (pow (sin y) 3)))
  (/ (pow (cosh x) 3) (pow (/ y (sin y)) 3))
  (* (cbrt (/ (cosh x) (/ y (sin y)))) (cbrt (/ (cosh x) (/ y (sin y)))))
  (cbrt (/ (cosh x) (/ y (sin y))))
  (pow (/ (cosh x) (/ y (sin y))) 3)
  (sqrt (/ (cosh x) (/ y (sin y))))
  (sqrt (/ (cosh x) (/ y (sin y))))
  (- (cosh x))
  (- (/ y (sin y)))
  (/ (cbrt (cosh x)) (/ (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (cosh x))))
  (/ (cbrt (cosh x)) (cbrt (/ y (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ y (sin y))))
  (/ (cbrt (cosh x)) (sqrt (/ y (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (/ (cbrt y) (cbrt (sin y))) (cbrt y)) (cbrt (sin y))))
  (* (cbrt (sin y)) (/ (cbrt (cosh x)) (cbrt y)))
  (/ (cbrt (cosh x)) (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (cbrt (cosh x))))
  (/ (cbrt (cosh x)) (/ (cbrt y) (sqrt (sin y))))
  (/ (cbrt (cosh x)) (/ (* (cbrt y) (cbrt y)) (cbrt (cosh x))))
  (* (/ (cbrt (cosh x)) (cbrt y)) (sin y))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (/ (sqrt y) (cbrt (sin y))) (cbrt (sin y))))
  (/ (cbrt (cosh x)) (/ (sqrt y) (cbrt (sin y))))
  (* (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (sqrt (sin y)))
  (/ (cbrt (cosh x)) (/ (sqrt y) (sqrt (sin y))))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y))
  (* (sin y) (/ (cbrt (cosh x)) (sqrt y)))
  (* (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (* (cbrt (sin y)) (/ (cbrt (cosh x)) y))
  (* (sqrt (sin y)) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (cbrt (cosh x)) (/ y (sqrt (sin y))))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (* (sin y) (/ (cbrt (cosh x)) y))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (* (sin y) (/ (cbrt (cosh x)) y))
  (* (/ (cbrt (cosh x)) y) (cbrt (cosh x)))
  (* (cbrt (cosh x)) (sin y))
  (/ (/ (sqrt (cosh x)) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (cbrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (sqrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (sqrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (/ (* (/ (cbrt y) (cbrt (sin y))) (cbrt y)) (cbrt (sin y))))
  (/ (* (sqrt (cosh x)) (cbrt (sin y))) (cbrt y))
  (* (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt (sin y)) (cbrt y)))
  (* (/ (sqrt (cosh x)) (cbrt y)) (sqrt (sin y)))
  (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y)))
  (* (sin y) (/ (sqrt (cosh x)) (cbrt y)))
  (* (/ (sqrt (cosh x)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (* (sqrt (cosh x)) (cbrt (sin y))) (sqrt y))
  (/ (sqrt (cosh x)) (/ (sqrt y) (sqrt (sin y))))
  (/ (sqrt (cosh x)) (/ (sqrt y) (sqrt (sin y))))
  (/ (sqrt (cosh x)) (sqrt y))
  (/ (sqrt (cosh x)) (/ (sqrt y) (sin y)))
  (* (sqrt (cosh x)) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (sqrt (cosh x)) (/ y (cbrt (sin y))))
  (* (sqrt (cosh x)) (sqrt (sin y)))
  (* (/ (sqrt (cosh x)) y) (sqrt (sin y)))
  (sqrt (cosh x))
  (/ (sqrt (cosh x)) (/ y (sin y)))
  (sqrt (cosh x))
  (/ (sqrt (cosh x)) (/ y (sin y)))
  (/ (sqrt (cosh x)) y)
  (* (sqrt (cosh x)) (sin y))
  (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (cosh x) (cbrt (/ y (sin y))))
  (/ 1 (sqrt (/ y (sin y))))
  (/ (cosh x) (sqrt (/ y (sin y))))
  (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (/ (cbrt y) (cbrt (sin y))))
  (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (/ (cbrt y) (sqrt (sin y))))
  (/ 1 (* (cbrt y) (cbrt y)))
  (* (/ (cosh x) (cbrt y)) (sin y))
  (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))
  (/ (cosh x) (/ (sqrt y) (cbrt (sin y))))
  (/ (sqrt (sin y)) (sqrt y))
  (* (/ (cosh x) (sqrt y)) (sqrt (sin y)))
  (/ 1 (sqrt y))
  (/ (cosh x) (/ (sqrt y) (sin y)))
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (* (cosh x) (cbrt (sin y))) y)
  (sqrt (sin y))
  (/ (cosh x) (/ y (sqrt (sin y))))
  1
  (/ (cosh x) (/ y (sin y)))
  1
  (/ (cosh x) (/ y (sin y)))
  (/ 1 y)
  (* (cosh x) (sin y))
  (/ 1 (/ y (sin y)))
  (/ (/ y (sin y)) (cosh x))
  (/ (/ (cosh x) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))))
  (/ (cosh x) (sqrt (/ y (sin y))))
  (/ (/ (cosh x) (/ (cbrt y) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (/ (cosh x) (cbrt y)) (cbrt y))
  (* (/ (cosh x) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (cosh x) (sqrt y)) (sqrt (sin y)))
  (/ (cosh x) (sqrt y))
  (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (/ (cosh x) y)
  (/ y (* (cbrt (cosh x)) (sin y)))
  (/ (/ y (sin y)) (sqrt (cosh x)))
  (/ (/ y (sin y)) (cosh x))
  (/ (cosh x) y)
  (* 2 (/ y (sin y)))
  (log (/ y (sin y)))
  (log (/ y (sin y)))
  (exp (/ y (sin y)))
  (/ (pow y 3) (pow (sin y) 3))
  (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))
  (cbrt (/ y (sin y)))
  (pow (/ y (sin y)) 3)
  (sqrt (/ y (sin y)))
  (sqrt (/ y (sin y)))
  (- y)
  (- (sin y))
  (/ (* (/ (cbrt y) (cbrt (sin y))) (cbrt y)) (cbrt (sin y)))
  (/ (cbrt y) (cbrt (sin y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))
  (/ (cbrt y) (sqrt (sin y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sin y))
  (/ (/ (sqrt y) (cbrt (sin y))) (cbrt (sin y)))
  (/ (sqrt y) (cbrt (sin y)))
  (/ (sqrt y) (sqrt (sin y)))
  (/ (sqrt y) (sqrt (sin y)))
  (sqrt y)
  (/ (sqrt y) (sin y))
  (/ (/ 1 (cbrt (sin y))) (cbrt (sin y)))
  (/ y (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ y (sqrt (sin y)))
  1
  (/ y (sin y))
  (/ 1 (sin y))
  (/ (sin y) y)
  (/ (/ y (cbrt (sin y))) (cbrt (sin y)))
  (/ y (sqrt (sin y)))
  y
  (/ (sin y) (cbrt y))
  (/ (sin y) (sqrt y))
  (/ (sin y) y)
  (+ (+ 1 (* (* 1/2 x) x)) (* (* y y) -1/6))
  (/ (* 1/2 (* (sin y) (+ (exp x) (exp (- x))))) y)
  (/ (* 1/2 (* (sin y) (+ (exp x) (exp (- x))))) y)
  (+ (+ 1 (* 1/6 (* y y))) (* 7/360 (pow y 4)))
  (/ y (sin y))
  (/ y (sin y))
5.545 * * * [progress]: adding candidates to table
6.112 * * [progress]: iteration 4 / 4
6.112 * * * [progress]: picking best candidate
6.127 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ (cosh x) y) (/ 1 (sin y))))>
6.128 * * * [progress]: localizing error
6.154 * * * [progress]: generating rewritten candidates
6.154 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
6.178 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
6.183 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
6.206 * * * [progress]: generating series expansions
6.206 * * * * [progress]: [ 1 / 3 ] generating series at (2)
6.207 * [backup-simplify]: Simplify (/ (/ (cosh x) y) (/ 1 (sin y))) into (/ (* (cosh x) (sin y)) y)
6.207 * [approximate]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in (x y) around 0
6.207 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in y
6.207 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y
6.207 * [taylor]: Taking taylor expansion of (cosh x) in y
6.207 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.207 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
6.207 * [taylor]: Taking taylor expansion of (exp x) in y
6.207 * [taylor]: Taking taylor expansion of x in y
6.207 * [backup-simplify]: Simplify x into x
6.207 * [backup-simplify]: Simplify (exp x) into (exp x)
6.207 * [taylor]: Taking taylor expansion of (exp (- x)) in y
6.207 * [taylor]: Taking taylor expansion of (- x) in y
6.207 * [taylor]: Taking taylor expansion of x in y
6.207 * [backup-simplify]: Simplify x into x
6.207 * [backup-simplify]: Simplify (- x) into (- x)
6.207 * [backup-simplify]: Simplify (- x) into (- x)
6.207 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
6.207 * [taylor]: Taking taylor expansion of 2 in y
6.207 * [backup-simplify]: Simplify 2 into 2
6.207 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
6.208 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
6.208 * [taylor]: Taking taylor expansion of (sin y) in y
6.208 * [taylor]: Taking taylor expansion of y in y
6.208 * [backup-simplify]: Simplify 0 into 0
6.208 * [backup-simplify]: Simplify 1 into 1
6.208 * [taylor]: Taking taylor expansion of y in y
6.208 * [backup-simplify]: Simplify 0 into 0
6.208 * [backup-simplify]: Simplify 1 into 1
6.208 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
6.209 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.210 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
6.210 * [backup-simplify]: Simplify (- x) into (- x)
6.210 * [backup-simplify]: Simplify (- 0) into 0
6.211 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.211 * [backup-simplify]: Simplify (+ 0 0) into 0
6.212 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
6.213 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
6.213 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
6.213 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x
6.213 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
6.213 * [taylor]: Taking taylor expansion of (cosh x) in x
6.213 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.213 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.213 * [taylor]: Taking taylor expansion of (exp x) in x
6.213 * [taylor]: Taking taylor expansion of x in x
6.213 * [backup-simplify]: Simplify 0 into 0
6.213 * [backup-simplify]: Simplify 1 into 1
6.213 * [backup-simplify]: Simplify (exp 0) into 1
6.213 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.213 * [taylor]: Taking taylor expansion of (- x) in x
6.214 * [taylor]: Taking taylor expansion of x in x
6.214 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify 1 into 1
6.214 * [backup-simplify]: Simplify (- 0) into 0
6.214 * [backup-simplify]: Simplify (- 1) into -1
6.214 * [backup-simplify]: Simplify (exp 0) into 1
6.214 * [taylor]: Taking taylor expansion of 2 in x
6.214 * [backup-simplify]: Simplify 2 into 2
6.215 * [backup-simplify]: Simplify (+ 1 1) into 2
6.215 * [backup-simplify]: Simplify (/ 2 2) into 1
6.215 * [taylor]: Taking taylor expansion of (sin y) in x
6.215 * [taylor]: Taking taylor expansion of y in x
6.215 * [backup-simplify]: Simplify y into y
6.215 * [backup-simplify]: Simplify (sin y) into (sin y)
6.215 * [backup-simplify]: Simplify (cos y) into (cos y)
6.215 * [taylor]: Taking taylor expansion of y in x
6.215 * [backup-simplify]: Simplify y into y
6.216 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
6.216 * [backup-simplify]: Simplify (* (cos y) 0) into 0
6.216 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
6.216 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
6.216 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
6.216 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x
6.216 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x
6.216 * [taylor]: Taking taylor expansion of (cosh x) in x
6.216 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.216 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.216 * [taylor]: Taking taylor expansion of (exp x) in x
6.216 * [taylor]: Taking taylor expansion of x in x
6.216 * [backup-simplify]: Simplify 0 into 0
6.216 * [backup-simplify]: Simplify 1 into 1
6.216 * [backup-simplify]: Simplify (exp 0) into 1
6.216 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.216 * [taylor]: Taking taylor expansion of (- x) in x
6.216 * [taylor]: Taking taylor expansion of x in x
6.216 * [backup-simplify]: Simplify 0 into 0
6.216 * [backup-simplify]: Simplify 1 into 1
6.217 * [backup-simplify]: Simplify (- 0) into 0
6.217 * [backup-simplify]: Simplify (- 1) into -1
6.217 * [backup-simplify]: Simplify (exp 0) into 1
6.217 * [taylor]: Taking taylor expansion of 2 in x
6.217 * [backup-simplify]: Simplify 2 into 2
6.217 * [backup-simplify]: Simplify (+ 1 1) into 2
6.218 * [backup-simplify]: Simplify (/ 2 2) into 1
6.218 * [taylor]: Taking taylor expansion of (sin y) in x
6.218 * [taylor]: Taking taylor expansion of y in x
6.218 * [backup-simplify]: Simplify y into y
6.218 * [backup-simplify]: Simplify (sin y) into (sin y)
6.218 * [backup-simplify]: Simplify (cos y) into (cos y)
6.218 * [taylor]: Taking taylor expansion of y in x
6.218 * [backup-simplify]: Simplify y into y
6.218 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
6.218 * [backup-simplify]: Simplify (* (cos y) 0) into 0
6.218 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
6.218 * [backup-simplify]: Simplify (* 1 (sin y)) into (sin y)
6.219 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
6.219 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
6.219 * [taylor]: Taking taylor expansion of (sin y) in y
6.219 * [taylor]: Taking taylor expansion of y in y
6.219 * [backup-simplify]: Simplify 0 into 0
6.219 * [backup-simplify]: Simplify 1 into 1
6.219 * [taylor]: Taking taylor expansion of y in y
6.219 * [backup-simplify]: Simplify 0 into 0
6.219 * [backup-simplify]: Simplify 1 into 1
6.220 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.220 * [backup-simplify]: Simplify (/ 1 1) into 1
6.220 * [backup-simplify]: Simplify 1 into 1
6.220 * [backup-simplify]: Simplify (+ 0) into 0
6.221 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
6.222 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
6.222 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
6.222 * [backup-simplify]: Simplify (+ 0 0) into 0
6.223 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.224 * [backup-simplify]: Simplify (- 1) into -1
6.224 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.225 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.225 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.225 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sin y))) into 0
6.225 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sin y) y) (/ 0 y)))) into 0
6.225 * [taylor]: Taking taylor expansion of 0 in y
6.226 * [backup-simplify]: Simplify 0 into 0
6.226 * [backup-simplify]: Simplify 0 into 0
6.226 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
6.226 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
6.227 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
6.228 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.228 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
6.228 * [backup-simplify]: Simplify (+ 0 0) into 0
6.229 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.229 * [backup-simplify]: Simplify (- 1) into -1
6.230 * [backup-simplify]: Simplify (- 0) into 0
6.231 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.231 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
6.231 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
6.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 (sin y)))) into (* 1/2 (sin y))
6.232 * [backup-simplify]: Simplify (- (/ (* 1/2 (sin y)) y) (+ (* (/ (sin y) y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ (sin y) y))
6.232 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y
6.232 * [taylor]: Taking taylor expansion of 1/2 in y
6.232 * [backup-simplify]: Simplify 1/2 into 1/2
6.232 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
6.232 * [taylor]: Taking taylor expansion of (sin y) in y
6.232 * [taylor]: Taking taylor expansion of y in y
6.232 * [backup-simplify]: Simplify 0 into 0
6.232 * [backup-simplify]: Simplify 1 into 1
6.232 * [taylor]: Taking taylor expansion of y in y
6.232 * [backup-simplify]: Simplify 0 into 0
6.232 * [backup-simplify]: Simplify 1 into 1
6.233 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.233 * [backup-simplify]: Simplify (/ 1 1) into 1
6.233 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
6.233 * [backup-simplify]: Simplify 1/2 into 1/2
6.233 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
6.235 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
6.235 * [backup-simplify]: Simplify -1/6 into -1/6
6.235 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
6.235 * [backup-simplify]: Simplify (/ (/ (cosh (/ 1 x)) (/ 1 y)) (/ 1 (sin (/ 1 y)))) into (* (cosh (/ 1 x)) (* y (sin (/ 1 y))))
6.235 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (sin (/ 1 y)))) in (x y) around 0
6.235 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (sin (/ 1 y)))) in y
6.235 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
6.236 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.236 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.236 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.236 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.236 * [taylor]: Taking taylor expansion of x in y
6.236 * [backup-simplify]: Simplify x into x
6.236 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.236 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.236 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.236 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.236 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.236 * [taylor]: Taking taylor expansion of x in y
6.236 * [backup-simplify]: Simplify x into x
6.236 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.236 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.236 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.236 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.236 * [taylor]: Taking taylor expansion of 2 in y
6.236 * [backup-simplify]: Simplify 2 into 2
6.236 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.236 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.236 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 y))) in y
6.236 * [taylor]: Taking taylor expansion of y in y
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 1 into 1
6.236 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
6.236 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.236 * [taylor]: Taking taylor expansion of y in y
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 1 into 1
6.237 * [backup-simplify]: Simplify (/ 1 1) into 1
6.237 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
6.237 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (sin (/ 1 y)))) in x
6.237 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.237 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.237 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.237 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.237 * [taylor]: Taking taylor expansion of x in x
6.237 * [backup-simplify]: Simplify 0 into 0
6.237 * [backup-simplify]: Simplify 1 into 1
6.237 * [backup-simplify]: Simplify (/ 1 1) into 1
6.237 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.237 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.237 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.237 * [taylor]: Taking taylor expansion of x in x
6.237 * [backup-simplify]: Simplify 0 into 0
6.237 * [backup-simplify]: Simplify 1 into 1
6.237 * [backup-simplify]: Simplify (/ 1 1) into 1
6.238 * [backup-simplify]: Simplify (- 1) into -1
6.238 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.238 * [taylor]: Taking taylor expansion of 2 in x
6.238 * [backup-simplify]: Simplify 2 into 2
6.238 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.238 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.238 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 y))) in x
6.238 * [taylor]: Taking taylor expansion of y in x
6.238 * [backup-simplify]: Simplify y into y
6.238 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
6.238 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.238 * [taylor]: Taking taylor expansion of y in x
6.238 * [backup-simplify]: Simplify y into y
6.238 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.238 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
6.238 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
6.238 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (sin (/ 1 y)))) in x
6.238 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.238 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.238 * [taylor]: Taking taylor expansion of x in x
6.239 * [backup-simplify]: Simplify 0 into 0
6.239 * [backup-simplify]: Simplify 1 into 1
6.239 * [backup-simplify]: Simplify (/ 1 1) into 1
6.239 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.239 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.239 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.239 * [taylor]: Taking taylor expansion of x in x
6.239 * [backup-simplify]: Simplify 0 into 0
6.239 * [backup-simplify]: Simplify 1 into 1
6.239 * [backup-simplify]: Simplify (/ 1 1) into 1
6.239 * [backup-simplify]: Simplify (- 1) into -1
6.239 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.239 * [taylor]: Taking taylor expansion of 2 in x
6.239 * [backup-simplify]: Simplify 2 into 2
6.240 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.240 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.240 * [taylor]: Taking taylor expansion of (* y (sin (/ 1 y))) in x
6.240 * [taylor]: Taking taylor expansion of y in x
6.240 * [backup-simplify]: Simplify y into y
6.240 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
6.240 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.240 * [taylor]: Taking taylor expansion of y in x
6.240 * [backup-simplify]: Simplify y into y
6.240 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.240 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
6.240 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
6.240 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
6.240 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
6.240 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
6.240 * [backup-simplify]: Simplify (* y (sin (/ 1 y))) into (* y (sin (/ 1 y)))
6.240 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* y (sin (/ 1 y)))) into (* 1/2 (* y (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y)))))
6.240 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y))))) in y
6.240 * [taylor]: Taking taylor expansion of 1/2 in y
6.240 * [backup-simplify]: Simplify 1/2 into 1/2
6.240 * [taylor]: Taking taylor expansion of (* y (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y)))) in y
6.240 * [taylor]: Taking taylor expansion of y in y
6.240 * [backup-simplify]: Simplify 0 into 0
6.240 * [backup-simplify]: Simplify 1 into 1
6.240 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y))) in y
6.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.241 * [taylor]: Taking taylor expansion of x in y
6.241 * [backup-simplify]: Simplify x into x
6.241 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.241 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.241 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.241 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.241 * [taylor]: Taking taylor expansion of x in y
6.241 * [backup-simplify]: Simplify x into x
6.241 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.241 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.241 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.241 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.241 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
6.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.241 * [taylor]: Taking taylor expansion of y in y
6.241 * [backup-simplify]: Simplify 0 into 0
6.241 * [backup-simplify]: Simplify 1 into 1
6.241 * [backup-simplify]: Simplify (/ 1 1) into 1
6.241 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
6.241 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.242 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sin (/ 1 y))) into (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.242 * [backup-simplify]: Simplify (* 0 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
6.242 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.242 * [backup-simplify]: Simplify 0 into 0
6.242 * [backup-simplify]: Simplify (+ 0) into 0
6.243 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
6.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.243 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
6.243 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
6.244 * [backup-simplify]: Simplify (+ 0 0) into 0
6.244 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sin (/ 1 y)))) into 0
6.244 * [backup-simplify]: Simplify (+ 0 0) into 0
6.245 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.245 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (* y (sin (/ 1 y))))) into 0
6.245 * [taylor]: Taking taylor expansion of 0 in y
6.245 * [backup-simplify]: Simplify 0 into 0
6.245 * [backup-simplify]: Simplify 0 into 0
6.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.245 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.246 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.246 * [backup-simplify]: Simplify (- 0) into 0
6.246 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.247 * [backup-simplify]: Simplify (+ 0 0) into 0
6.247 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (sin (/ 1 y)))) into 0
6.247 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))
6.248 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))) (* 0 0)) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y)))))
6.248 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y))))) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) (sin (/ 1 y)))))
6.248 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
6.249 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
6.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.249 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.250 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
6.250 * [backup-simplify]: Simplify (+ 0 0) into 0
6.250 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))) into 0
6.250 * [backup-simplify]: Simplify (+ 0 0) into 0
6.251 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.252 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (* y (sin (/ 1 y)))))) into 0
6.252 * [taylor]: Taking taylor expansion of 0 in y
6.252 * [backup-simplify]: Simplify 0 into 0
6.252 * [backup-simplify]: Simplify 0 into 0
6.252 * [backup-simplify]: Simplify 0 into 0
6.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.254 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.254 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.254 * [backup-simplify]: Simplify (- 0) into 0
6.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.255 * [backup-simplify]: Simplify (- 0) into 0
6.256 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.256 * [backup-simplify]: Simplify (+ 0 0) into 0
6.257 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))) into 0
6.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
6.260 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* (sin (/ 1 y)) (exp (- (/ 1 x)))) (* (exp (/ 1 x)) (sin (/ 1 y))))) (* 0 0))) into 0
6.260 * [backup-simplify]: Simplify 0 into 0
6.268 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.270 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.272 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
6.273 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
6.273 * [backup-simplify]: Simplify (+ 0 0) into 0
6.274 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y)))))) into 0
6.274 * [backup-simplify]: Simplify (+ 0 0) into 0
6.277 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.278 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sin (/ 1 y))))))) into 0
6.278 * [taylor]: Taking taylor expansion of 0 in y
6.278 * [backup-simplify]: Simplify 0 into 0
6.278 * [backup-simplify]: Simplify 0 into 0
6.278 * [backup-simplify]: Simplify 0 into 0
6.278 * [backup-simplify]: Simplify 0 into 0
6.279 * [backup-simplify]: Simplify (* (+ (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 x)))))) (* 1/2 (* (exp (/ 1 (/ 1 x))) (sin (/ 1 (/ 1 y)))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (* (sin y) (exp (- x)))) (* 1/2 (* (exp x) (sin y)))) y)
6.279 * [backup-simplify]: Simplify (/ (/ (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (sin (/ 1 (- y))))) into (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))))
6.279 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in (x y) around 0
6.279 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in y
6.279 * [taylor]: Taking taylor expansion of -1 in y
6.279 * [backup-simplify]: Simplify -1 into -1
6.279 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in y
6.279 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
6.279 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.279 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
6.279 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.279 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.279 * [taylor]: Taking taylor expansion of -1 in y
6.279 * [backup-simplify]: Simplify -1 into -1
6.279 * [taylor]: Taking taylor expansion of x in y
6.279 * [backup-simplify]: Simplify x into x
6.280 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.280 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.280 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
6.280 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
6.280 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.280 * [taylor]: Taking taylor expansion of -1 in y
6.280 * [backup-simplify]: Simplify -1 into -1
6.280 * [taylor]: Taking taylor expansion of x in y
6.280 * [backup-simplify]: Simplify x into x
6.280 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.280 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.280 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.280 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.280 * [taylor]: Taking taylor expansion of 2 in y
6.280 * [backup-simplify]: Simplify 2 into 2
6.280 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.281 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.281 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
6.281 * [taylor]: Taking taylor expansion of y in y
6.281 * [backup-simplify]: Simplify 0 into 0
6.281 * [backup-simplify]: Simplify 1 into 1
6.281 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
6.281 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.281 * [taylor]: Taking taylor expansion of -1 in y
6.281 * [backup-simplify]: Simplify -1 into -1
6.281 * [taylor]: Taking taylor expansion of y in y
6.281 * [backup-simplify]: Simplify 0 into 0
6.281 * [backup-simplify]: Simplify 1 into 1
6.281 * [backup-simplify]: Simplify (/ -1 1) into -1
6.282 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
6.282 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in x
6.282 * [taylor]: Taking taylor expansion of -1 in x
6.282 * [backup-simplify]: Simplify -1 into -1
6.282 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in x
6.282 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.282 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.282 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.282 * [taylor]: Taking taylor expansion of -1 in x
6.282 * [backup-simplify]: Simplify -1 into -1
6.282 * [taylor]: Taking taylor expansion of x in x
6.282 * [backup-simplify]: Simplify 0 into 0
6.282 * [backup-simplify]: Simplify 1 into 1
6.282 * [backup-simplify]: Simplify (/ -1 1) into -1
6.282 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.283 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.283 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.283 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.283 * [taylor]: Taking taylor expansion of -1 in x
6.283 * [backup-simplify]: Simplify -1 into -1
6.283 * [taylor]: Taking taylor expansion of x in x
6.283 * [backup-simplify]: Simplify 0 into 0
6.283 * [backup-simplify]: Simplify 1 into 1
6.283 * [backup-simplify]: Simplify (/ -1 1) into -1
6.284 * [backup-simplify]: Simplify (- -1) into 1
6.284 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.284 * [taylor]: Taking taylor expansion of 2 in x
6.284 * [backup-simplify]: Simplify 2 into 2
6.284 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.284 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.284 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in x
6.284 * [taylor]: Taking taylor expansion of y in x
6.284 * [backup-simplify]: Simplify y into y
6.285 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
6.285 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.285 * [taylor]: Taking taylor expansion of -1 in x
6.285 * [backup-simplify]: Simplify -1 into -1
6.285 * [taylor]: Taking taylor expansion of y in x
6.285 * [backup-simplify]: Simplify y into y
6.285 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.285 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
6.285 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
6.285 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (sin (/ -1 y))))) in x
6.285 * [taylor]: Taking taylor expansion of -1 in x
6.285 * [backup-simplify]: Simplify -1 into -1
6.285 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (sin (/ -1 y)))) in x
6.285 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.285 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.285 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.285 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.285 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.285 * [taylor]: Taking taylor expansion of -1 in x
6.285 * [backup-simplify]: Simplify -1 into -1
6.285 * [taylor]: Taking taylor expansion of x in x
6.285 * [backup-simplify]: Simplify 0 into 0
6.285 * [backup-simplify]: Simplify 1 into 1
6.286 * [backup-simplify]: Simplify (/ -1 1) into -1
6.286 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.286 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.286 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.286 * [taylor]: Taking taylor expansion of -1 in x
6.286 * [backup-simplify]: Simplify -1 into -1
6.286 * [taylor]: Taking taylor expansion of x in x
6.286 * [backup-simplify]: Simplify 0 into 0
6.286 * [backup-simplify]: Simplify 1 into 1
6.287 * [backup-simplify]: Simplify (/ -1 1) into -1
6.287 * [backup-simplify]: Simplify (- -1) into 1
6.287 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.287 * [taylor]: Taking taylor expansion of 2 in x
6.287 * [backup-simplify]: Simplify 2 into 2
6.287 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.288 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.288 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in x
6.288 * [taylor]: Taking taylor expansion of y in x
6.288 * [backup-simplify]: Simplify y into y
6.288 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
6.288 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.288 * [taylor]: Taking taylor expansion of -1 in x
6.288 * [backup-simplify]: Simplify -1 into -1
6.288 * [taylor]: Taking taylor expansion of y in x
6.288 * [backup-simplify]: Simplify y into y
6.288 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.288 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
6.288 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
6.288 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
6.288 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
6.289 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
6.289 * [backup-simplify]: Simplify (* y (sin (/ -1 y))) into (* y (sin (/ -1 y)))
6.289 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* y (sin (/ -1 y)))) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))
6.289 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))) into (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))
6.289 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))) in y
6.289 * [taylor]: Taking taylor expansion of -1/2 in y
6.289 * [backup-simplify]: Simplify -1/2 into -1/2
6.289 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))) in y
6.289 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
6.289 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.289 * [taylor]: Taking taylor expansion of x in y
6.290 * [backup-simplify]: Simplify x into x
6.290 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.290 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.290 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.290 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.290 * [taylor]: Taking taylor expansion of -1 in y
6.290 * [backup-simplify]: Simplify -1 into -1
6.290 * [taylor]: Taking taylor expansion of x in y
6.290 * [backup-simplify]: Simplify x into x
6.290 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.290 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.290 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 y))) in y
6.290 * [taylor]: Taking taylor expansion of y in y
6.290 * [backup-simplify]: Simplify 0 into 0
6.290 * [backup-simplify]: Simplify 1 into 1
6.290 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
6.290 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.290 * [taylor]: Taking taylor expansion of -1 in y
6.290 * [backup-simplify]: Simplify -1 into -1
6.290 * [taylor]: Taking taylor expansion of y in y
6.290 * [backup-simplify]: Simplify 0 into 0
6.290 * [backup-simplify]: Simplify 1 into 1
6.291 * [backup-simplify]: Simplify (/ -1 1) into -1
6.291 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
6.291 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.291 * [backup-simplify]: Simplify (* 0 (sin (/ -1 y))) into 0
6.292 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) into 0
6.292 * [backup-simplify]: Simplify (* -1/2 0) into 0
6.292 * [backup-simplify]: Simplify 0 into 0
6.293 * [backup-simplify]: Simplify (+ 0) into 0
6.295 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
6.295 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
6.296 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
6.297 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
6.297 * [backup-simplify]: Simplify (+ 0 0) into 0
6.297 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sin (/ -1 y)))) into 0
6.298 * [backup-simplify]: Simplify (+ 0 0) into 0
6.299 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.299 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (* y (sin (/ -1 y))))) into 0
6.300 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))))) into 0
6.300 * [taylor]: Taking taylor expansion of 0 in y
6.300 * [backup-simplify]: Simplify 0 into 0
6.300 * [backup-simplify]: Simplify 0 into 0
6.300 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 y)))) into (sin (/ -1 y))
6.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.301 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.301 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.302 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.303 * [backup-simplify]: Simplify (+ 0 0) into 0
6.303 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (sin (/ -1 y))) (* 0 0)) into (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))
6.304 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))) (* 0 0)) into (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y))))))
6.304 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y)))))) into (- (+ (* 1/2 (* (exp (/ -1 x)) (sin (/ -1 y)))) (* 1/2 (* (exp (/ 1 x)) (sin (/ -1 y))))))
6.305 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
6.305 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
6.305 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.306 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.306 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
6.306 * [backup-simplify]: Simplify (+ 0 0) into 0
6.307 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sin (/ -1 y))))) into 0
6.307 * [backup-simplify]: Simplify (+ 0 0) into 0
6.308 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.308 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 y)))))) into 0
6.309 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y)))))))) into 0
6.309 * [taylor]: Taking taylor expansion of 0 in y
6.309 * [backup-simplify]: Simplify 0 into 0
6.309 * [backup-simplify]: Simplify 0 into 0
6.309 * [backup-simplify]: Simplify 0 into 0
6.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 y))))) into 0
6.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.311 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.311 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.312 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.312 * [backup-simplify]: Simplify (+ 0 0) into 0
6.312 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))) into 0
6.313 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* (exp (/ -1 x)) (sin (/ -1 y))) (* (exp (/ 1 x)) (sin (/ -1 y))))) (* 0 0))) into 0
6.313 * [backup-simplify]: Simplify 0 into 0
6.313 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.314 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.314 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.315 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
6.315 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
6.316 * [backup-simplify]: Simplify (+ 0 0) into 0
6.316 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 y)))))) into 0
6.316 * [backup-simplify]: Simplify (+ 0 0) into 0
6.318 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.318 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 y))))))) into 0
6.319 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (* y (sin (/ -1 y))))))))) into 0
6.319 * [taylor]: Taking taylor expansion of 0 in y
6.319 * [backup-simplify]: Simplify 0 into 0
6.319 * [backup-simplify]: Simplify 0 into 0
6.319 * [backup-simplify]: Simplify 0 into 0
6.319 * [backup-simplify]: Simplify 0 into 0
6.320 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (* (exp (/ -1 (/ 1 (- x)))) (sin (/ -1 (/ 1 (- y)))))) (* 1/2 (* (exp (/ 1 (/ 1 (- x)))) (sin (/ -1 (/ 1 (- y)))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (* (exp x) (sin y))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
6.320 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
6.320 * [backup-simplify]: Simplify (/ 1 (sin y)) into (/ 1 (sin y))
6.320 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0
6.320 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y
6.320 * [taylor]: Taking taylor expansion of (sin y) in y
6.320 * [taylor]: Taking taylor expansion of y in y
6.320 * [backup-simplify]: Simplify 0 into 0
6.320 * [backup-simplify]: Simplify 1 into 1
6.320 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.321 * [backup-simplify]: Simplify (/ 1 1) into 1
6.321 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y
6.321 * [taylor]: Taking taylor expansion of (sin y) in y
6.321 * [taylor]: Taking taylor expansion of y in y
6.321 * [backup-simplify]: Simplify 0 into 0
6.321 * [backup-simplify]: Simplify 1 into 1
6.321 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
6.321 * [backup-simplify]: Simplify (/ 1 1) into 1
6.321 * [backup-simplify]: Simplify 1 into 1
6.322 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.322 * [backup-simplify]: Simplify 0 into 0
6.323 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
6.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1/6 1)) (* 0 (/ 0 1)))) into 1/6
6.324 * [backup-simplify]: Simplify 1/6 into 1/6
6.325 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
6.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1/6 1)) (* 1/6 (/ 0 1)))) into 0
6.325 * [backup-simplify]: Simplify 0 into 0
6.327 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
6.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ -1/6 1)) (* 0 (/ 0 1)))) into 7/360
6.329 * [backup-simplify]: Simplify 7/360 into 7/360
6.330 * [backup-simplify]: Simplify (+ (* 7/360 (pow y 3)) (+ (* 1/6 y) (* 1 (/ 1 y)))) into (+ (* 7/360 (pow y 3)) (+ (* 1/6 y) (/ 1 y)))
6.330 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
6.330 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0
6.330 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y
6.330 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
6.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.330 * [taylor]: Taking taylor expansion of y in y
6.330 * [backup-simplify]: Simplify 0 into 0
6.330 * [backup-simplify]: Simplify 1 into 1
6.330 * [backup-simplify]: Simplify (/ 1 1) into 1
6.330 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
6.330 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
6.330 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y
6.330 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
6.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.330 * [taylor]: Taking taylor expansion of y in y
6.330 * [backup-simplify]: Simplify 0 into 0
6.330 * [backup-simplify]: Simplify 1 into 1
6.331 * [backup-simplify]: Simplify (/ 1 1) into 1
6.331 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
6.331 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
6.331 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
6.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))))) into 0
6.331 * [backup-simplify]: Simplify 0 into 0
6.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
6.331 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
6.332 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
6.332 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
6.332 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
6.333 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 (/ 1 y)))) into (/ 1 (sin y))
6.333 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 (- y)))) into (/ 1 (sin (/ -1 y)))
6.333 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0
6.333 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y
6.333 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
6.333 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.333 * [taylor]: Taking taylor expansion of -1 in y
6.333 * [backup-simplify]: Simplify -1 into -1
6.333 * [taylor]: Taking taylor expansion of y in y
6.333 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify 1 into 1
6.333 * [backup-simplify]: Simplify (/ -1 1) into -1
6.333 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
6.333 * [backup-simplify]: Simplify (/ 1 (sin (/ -1 y))) into (/ 1 (sin (/ -1 y)))
6.333 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y
6.333 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
6.333 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.333 * [taylor]: Taking taylor expansion of -1 in y
6.333 * [backup-simplify]: Simplify -1 into -1
6.333 * [taylor]: Taking taylor expansion of y in y
6.333 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify 1 into 1
6.334 * [backup-simplify]: Simplify (/ -1 1) into -1
6.334 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
6.334 * [backup-simplify]: Simplify (/ 1 (sin (/ -1 y))) into (/ 1 (sin (/ -1 y)))
6.334 * [backup-simplify]: Simplify (/ 1 (sin (/ -1 y))) into (/ 1 (sin (/ -1 y)))
6.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))))) into 0
6.334 * [backup-simplify]: Simplify 0 into 0
6.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
6.334 * [backup-simplify]: Simplify 0 into 0
6.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
6.334 * [backup-simplify]: Simplify 0 into 0
6.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
6.335 * [backup-simplify]: Simplify 0 into 0
6.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
6.335 * [backup-simplify]: Simplify 0 into 0
6.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
6.335 * [backup-simplify]: Simplify 0 into 0
6.335 * [backup-simplify]: Simplify (/ 1 (sin (/ -1 (/ 1 (- y))))) into (/ 1 (sin y))
6.336 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
6.336 * [backup-simplify]: Simplify (/ (cosh x) y) into (/ (cosh x) y)
6.336 * [approximate]: Taking taylor expansion of (/ (cosh x) y) in (x y) around 0
6.336 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in y
6.336 * [taylor]: Taking taylor expansion of (cosh x) in y
6.336 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.336 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
6.336 * [taylor]: Taking taylor expansion of (exp x) in y
6.336 * [taylor]: Taking taylor expansion of x in y
6.336 * [backup-simplify]: Simplify x into x
6.336 * [backup-simplify]: Simplify (exp x) into (exp x)
6.336 * [taylor]: Taking taylor expansion of (exp (- x)) in y
6.336 * [taylor]: Taking taylor expansion of (- x) in y
6.336 * [taylor]: Taking taylor expansion of x in y
6.336 * [backup-simplify]: Simplify x into x
6.336 * [backup-simplify]: Simplify (- x) into (- x)
6.336 * [backup-simplify]: Simplify (- x) into (- x)
6.336 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
6.336 * [taylor]: Taking taylor expansion of 2 in y
6.336 * [backup-simplify]: Simplify 2 into 2
6.336 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
6.336 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
6.336 * [taylor]: Taking taylor expansion of y in y
6.336 * [backup-simplify]: Simplify 0 into 0
6.336 * [backup-simplify]: Simplify 1 into 1
6.336 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp x) (exp (- x)))) 1) into (* 1/2 (+ (exp x) (exp (- x))))
6.336 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x
6.336 * [taylor]: Taking taylor expansion of (cosh x) in x
6.336 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.336 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.336 * [taylor]: Taking taylor expansion of (exp x) in x
6.336 * [taylor]: Taking taylor expansion of x in x
6.336 * [backup-simplify]: Simplify 0 into 0
6.336 * [backup-simplify]: Simplify 1 into 1
6.336 * [backup-simplify]: Simplify (exp 0) into 1
6.336 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.337 * [taylor]: Taking taylor expansion of (- x) in x
6.337 * [taylor]: Taking taylor expansion of x in x
6.337 * [backup-simplify]: Simplify 0 into 0
6.337 * [backup-simplify]: Simplify 1 into 1
6.337 * [backup-simplify]: Simplify (- 0) into 0
6.337 * [backup-simplify]: Simplify (- 1) into -1
6.337 * [backup-simplify]: Simplify (exp 0) into 1
6.337 * [taylor]: Taking taylor expansion of 2 in x
6.337 * [backup-simplify]: Simplify 2 into 2
6.337 * [backup-simplify]: Simplify (+ 1 1) into 2
6.338 * [backup-simplify]: Simplify (/ 2 2) into 1
6.338 * [taylor]: Taking taylor expansion of y in x
6.338 * [backup-simplify]: Simplify y into y
6.338 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.338 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x
6.338 * [taylor]: Taking taylor expansion of (cosh x) in x
6.338 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
6.338 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
6.338 * [taylor]: Taking taylor expansion of (exp x) in x
6.338 * [taylor]: Taking taylor expansion of x in x
6.338 * [backup-simplify]: Simplify 0 into 0
6.338 * [backup-simplify]: Simplify 1 into 1
6.338 * [backup-simplify]: Simplify (exp 0) into 1
6.338 * [taylor]: Taking taylor expansion of (exp (- x)) in x
6.338 * [taylor]: Taking taylor expansion of (- x) in x
6.338 * [taylor]: Taking taylor expansion of x in x
6.338 * [backup-simplify]: Simplify 0 into 0
6.338 * [backup-simplify]: Simplify 1 into 1
6.338 * [backup-simplify]: Simplify (- 0) into 0
6.338 * [backup-simplify]: Simplify (- 1) into -1
6.338 * [backup-simplify]: Simplify (exp 0) into 1
6.338 * [taylor]: Taking taylor expansion of 2 in x
6.338 * [backup-simplify]: Simplify 2 into 2
6.339 * [backup-simplify]: Simplify (+ 1 1) into 2
6.339 * [backup-simplify]: Simplify (/ 2 2) into 1
6.339 * [taylor]: Taking taylor expansion of y in x
6.339 * [backup-simplify]: Simplify y into y
6.339 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.339 * [taylor]: Taking taylor expansion of y in y
6.339 * [backup-simplify]: Simplify 0 into 0
6.339 * [backup-simplify]: Simplify 1 into 1
6.339 * [backup-simplify]: Simplify (/ 1 1) into 1
6.339 * [backup-simplify]: Simplify 1 into 1
6.340 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.340 * [backup-simplify]: Simplify (- 1) into -1
6.341 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.341 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.341 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.342 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
6.342 * [taylor]: Taking taylor expansion of 0 in y
6.342 * [backup-simplify]: Simplify 0 into 0
6.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.342 * [backup-simplify]: Simplify 0 into 0
6.343 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.343 * [backup-simplify]: Simplify (- 1) into -1
6.344 * [backup-simplify]: Simplify (- 0) into 0
6.344 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.345 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
6.345 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
6.345 * [backup-simplify]: Simplify (- (/ 1/2 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ 1 y))
6.345 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
6.346 * [taylor]: Taking taylor expansion of 1/2 in y
6.346 * [backup-simplify]: Simplify 1/2 into 1/2
6.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.346 * [taylor]: Taking taylor expansion of y in y
6.346 * [backup-simplify]: Simplify 0 into 0
6.346 * [backup-simplify]: Simplify 1 into 1
6.346 * [backup-simplify]: Simplify (/ 1 1) into 1
6.346 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
6.346 * [backup-simplify]: Simplify 1/2 into 1/2
6.346 * [backup-simplify]: Simplify 0 into 0
6.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.347 * [backup-simplify]: Simplify 0 into 0
6.348 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.348 * [backup-simplify]: Simplify (- 1) into -1
6.348 * [backup-simplify]: Simplify (- 1) into -1
6.349 * [backup-simplify]: Simplify (- 0) into 0
6.349 * [backup-simplify]: Simplify (- 0) into 0
6.350 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.350 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
6.351 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
6.351 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* (* 1/2 (/ 1 y)) (/ 0 y)))) into 0
6.351 * [taylor]: Taking taylor expansion of 0 in y
6.351 * [backup-simplify]: Simplify 0 into 0
6.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.352 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 0 into 0
6.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.354 * [backup-simplify]: Simplify 0 into 0
6.358 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
6.358 * [backup-simplify]: Simplify (- 1) into -1
6.359 * [backup-simplify]: Simplify (- 1) into -1
6.359 * [backup-simplify]: Simplify (- 0) into 0
6.360 * [backup-simplify]: Simplify (- 1) into -1
6.360 * [backup-simplify]: Simplify (- 0) into 0
6.360 * [backup-simplify]: Simplify (- 0) into 0
6.361 * [backup-simplify]: Simplify (- 0) into 0
6.365 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
6.365 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
6.367 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
6.367 * [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))
6.367 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y
6.367 * [taylor]: Taking taylor expansion of 1/24 in y
6.367 * [backup-simplify]: Simplify 1/24 into 1/24
6.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.367 * [taylor]: Taking taylor expansion of y in y
6.367 * [backup-simplify]: Simplify 0 into 0
6.367 * [backup-simplify]: Simplify 1 into 1
6.368 * [backup-simplify]: Simplify (/ 1 1) into 1
6.368 * [backup-simplify]: Simplify (* 1/24 1) into 1/24
6.368 * [backup-simplify]: Simplify 1/24 into 1/24
6.369 * [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)) (+ (* 1/2 (/ (pow x 2) y)) (/ 1 y)))
6.369 * [backup-simplify]: Simplify (/ (cosh (/ 1 x)) (/ 1 y)) into (* (cosh (/ 1 x)) y)
6.369 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in (x y) around 0
6.369 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in y
6.369 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
6.369 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.369 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.369 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.369 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.369 * [taylor]: Taking taylor expansion of x in y
6.369 * [backup-simplify]: Simplify x into x
6.369 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.369 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.369 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.369 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.370 * [taylor]: Taking taylor expansion of x in y
6.370 * [backup-simplify]: Simplify x into x
6.370 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.370 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.370 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.370 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.370 * [taylor]: Taking taylor expansion of 2 in y
6.370 * [backup-simplify]: Simplify 2 into 2
6.370 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.370 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.370 * [taylor]: Taking taylor expansion of y in y
6.370 * [backup-simplify]: Simplify 0 into 0
6.370 * [backup-simplify]: Simplify 1 into 1
6.370 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x
6.370 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.370 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.371 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.371 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.371 * [taylor]: Taking taylor expansion of x in x
6.371 * [backup-simplify]: Simplify 0 into 0
6.371 * [backup-simplify]: Simplify 1 into 1
6.371 * [backup-simplify]: Simplify (/ 1 1) into 1
6.371 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.371 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.371 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.371 * [taylor]: Taking taylor expansion of x in x
6.371 * [backup-simplify]: Simplify 0 into 0
6.371 * [backup-simplify]: Simplify 1 into 1
6.372 * [backup-simplify]: Simplify (/ 1 1) into 1
6.372 * [backup-simplify]: Simplify (- 1) into -1
6.372 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.372 * [taylor]: Taking taylor expansion of 2 in x
6.372 * [backup-simplify]: Simplify 2 into 2
6.372 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.373 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.373 * [taylor]: Taking taylor expansion of y in x
6.373 * [backup-simplify]: Simplify y into y
6.373 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x
6.373 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.373 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.373 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.373 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.373 * [taylor]: Taking taylor expansion of x in x
6.373 * [backup-simplify]: Simplify 0 into 0
6.373 * [backup-simplify]: Simplify 1 into 1
6.373 * [backup-simplify]: Simplify (/ 1 1) into 1
6.373 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.373 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.373 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.374 * [taylor]: Taking taylor expansion of x in x
6.374 * [backup-simplify]: Simplify 0 into 0
6.374 * [backup-simplify]: Simplify 1 into 1
6.374 * [backup-simplify]: Simplify (/ 1 1) into 1
6.374 * [backup-simplify]: Simplify (- 1) into -1
6.374 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.374 * [taylor]: Taking taylor expansion of 2 in x
6.374 * [backup-simplify]: Simplify 2 into 2
6.375 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.375 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.375 * [taylor]: Taking taylor expansion of y in x
6.375 * [backup-simplify]: Simplify y into y
6.375 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (* y (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
6.375 * [taylor]: Taking taylor expansion of (* 1/2 (* y (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y
6.375 * [taylor]: Taking taylor expansion of 1/2 in y
6.375 * [backup-simplify]: Simplify 1/2 into 1/2
6.375 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y
6.375 * [taylor]: Taking taylor expansion of y in y
6.375 * [backup-simplify]: Simplify 0 into 0
6.375 * [backup-simplify]: Simplify 1 into 1
6.375 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.375 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.375 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.376 * [taylor]: Taking taylor expansion of x in y
6.376 * [backup-simplify]: Simplify x into x
6.376 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.376 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.376 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.376 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.376 * [taylor]: Taking taylor expansion of x in y
6.376 * [backup-simplify]: Simplify x into x
6.376 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.376 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.376 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.376 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.376 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.377 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into 0
6.377 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.377 * [backup-simplify]: Simplify 0 into 0
6.377 * [backup-simplify]: Simplify (+ 0 0) into 0
6.378 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.379 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 y)) into 0
6.379 * [taylor]: Taking taylor expansion of 0 in y
6.379 * [backup-simplify]: Simplify 0 into 0
6.379 * [backup-simplify]: Simplify 0 into 0
6.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.380 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.380 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.380 * [backup-simplify]: Simplify (- 0) into 0
6.381 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.382 * [backup-simplify]: Simplify (+ 0 0) into 0
6.382 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.383 * [backup-simplify]: Simplify (+ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
6.383 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
6.383 * [backup-simplify]: Simplify (+ 0 0) into 0
6.385 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.385 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 y))) into 0
6.385 * [taylor]: Taking taylor expansion of 0 in y
6.385 * [backup-simplify]: Simplify 0 into 0
6.386 * [backup-simplify]: Simplify 0 into 0
6.386 * [backup-simplify]: Simplify 0 into 0
6.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.387 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.387 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.387 * [backup-simplify]: Simplify (- 0) into 0
6.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.388 * [backup-simplify]: Simplify (- 0) into 0
6.389 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.390 * [backup-simplify]: Simplify (+ 0 0) into 0
6.391 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
6.392 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
6.392 * [backup-simplify]: Simplify 0 into 0
6.392 * [backup-simplify]: Simplify (+ 0 0) into 0
6.399 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.400 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.400 * [taylor]: Taking taylor expansion of 0 in y
6.400 * [backup-simplify]: Simplify 0 into 0
6.400 * [backup-simplify]: Simplify 0 into 0
6.401 * [backup-simplify]: Simplify 0 into 0
6.401 * [backup-simplify]: Simplify 0 into 0
6.401 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y)
6.401 * [backup-simplify]: Simplify (/ (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (* (cosh (/ -1 x)) y))
6.401 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) y)) in (x y) around 0
6.401 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) y)) in y
6.401 * [taylor]: Taking taylor expansion of -1 in y
6.401 * [backup-simplify]: Simplify -1 into -1
6.401 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) y) in y
6.401 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
6.401 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.401 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
6.401 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.401 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.402 * [taylor]: Taking taylor expansion of -1 in y
6.402 * [backup-simplify]: Simplify -1 into -1
6.402 * [taylor]: Taking taylor expansion of x in y
6.402 * [backup-simplify]: Simplify x into x
6.402 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.402 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.402 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
6.402 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
6.402 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.402 * [taylor]: Taking taylor expansion of -1 in y
6.402 * [backup-simplify]: Simplify -1 into -1
6.402 * [taylor]: Taking taylor expansion of x in y
6.402 * [backup-simplify]: Simplify x into x
6.402 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.402 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.402 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.402 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.402 * [taylor]: Taking taylor expansion of 2 in y
6.402 * [backup-simplify]: Simplify 2 into 2
6.402 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.403 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.403 * [taylor]: Taking taylor expansion of y in y
6.403 * [backup-simplify]: Simplify 0 into 0
6.403 * [backup-simplify]: Simplify 1 into 1
6.403 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) y)) in x
6.403 * [taylor]: Taking taylor expansion of -1 in x
6.403 * [backup-simplify]: Simplify -1 into -1
6.403 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) y) in x
6.403 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.403 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.403 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.403 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.403 * [taylor]: Taking taylor expansion of -1 in x
6.403 * [backup-simplify]: Simplify -1 into -1
6.403 * [taylor]: Taking taylor expansion of x in x
6.403 * [backup-simplify]: Simplify 0 into 0
6.403 * [backup-simplify]: Simplify 1 into 1
6.403 * [backup-simplify]: Simplify (/ -1 1) into -1
6.404 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.404 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.404 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.404 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.404 * [taylor]: Taking taylor expansion of -1 in x
6.404 * [backup-simplify]: Simplify -1 into -1
6.404 * [taylor]: Taking taylor expansion of x in x
6.404 * [backup-simplify]: Simplify 0 into 0
6.404 * [backup-simplify]: Simplify 1 into 1
6.404 * [backup-simplify]: Simplify (/ -1 1) into -1
6.405 * [backup-simplify]: Simplify (- -1) into 1
6.405 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.405 * [taylor]: Taking taylor expansion of 2 in x
6.405 * [backup-simplify]: Simplify 2 into 2
6.405 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.405 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.405 * [taylor]: Taking taylor expansion of y in x
6.405 * [backup-simplify]: Simplify y into y
6.405 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) y)) in x
6.405 * [taylor]: Taking taylor expansion of -1 in x
6.405 * [backup-simplify]: Simplify -1 into -1
6.405 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) y) in x
6.405 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.406 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.406 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.406 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.406 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.406 * [taylor]: Taking taylor expansion of -1 in x
6.406 * [backup-simplify]: Simplify -1 into -1
6.406 * [taylor]: Taking taylor expansion of x in x
6.406 * [backup-simplify]: Simplify 0 into 0
6.406 * [backup-simplify]: Simplify 1 into 1
6.406 * [backup-simplify]: Simplify (/ -1 1) into -1
6.406 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.406 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.406 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.406 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.406 * [taylor]: Taking taylor expansion of -1 in x
6.406 * [backup-simplify]: Simplify -1 into -1
6.406 * [taylor]: Taking taylor expansion of x in x
6.406 * [backup-simplify]: Simplify 0 into 0
6.406 * [backup-simplify]: Simplify 1 into 1
6.407 * [backup-simplify]: Simplify (/ -1 1) into -1
6.407 * [backup-simplify]: Simplify (- -1) into 1
6.407 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.407 * [taylor]: Taking taylor expansion of 2 in x
6.407 * [backup-simplify]: Simplify 2 into 2
6.408 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.408 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.408 * [taylor]: Taking taylor expansion of y in x
6.408 * [backup-simplify]: Simplify y into y
6.408 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
6.408 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
6.408 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
6.408 * [taylor]: Taking taylor expansion of -1/2 in y
6.408 * [backup-simplify]: Simplify -1/2 into -1/2
6.408 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
6.408 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
6.408 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.409 * [taylor]: Taking taylor expansion of x in y
6.409 * [backup-simplify]: Simplify x into x
6.409 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.409 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.409 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.409 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.409 * [taylor]: Taking taylor expansion of -1 in y
6.409 * [backup-simplify]: Simplify -1 into -1
6.409 * [taylor]: Taking taylor expansion of x in y
6.409 * [backup-simplify]: Simplify x into x
6.409 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.409 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.409 * [taylor]: Taking taylor expansion of y in y
6.409 * [backup-simplify]: Simplify 0 into 0
6.409 * [backup-simplify]: Simplify 1 into 1
6.409 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.409 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) into 0
6.410 * [backup-simplify]: Simplify (* -1/2 0) into 0
6.410 * [backup-simplify]: Simplify 0 into 0
6.410 * [backup-simplify]: Simplify (+ 0 0) into 0
6.411 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.411 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 y)) into 0
6.412 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
6.412 * [taylor]: Taking taylor expansion of 0 in y
6.412 * [backup-simplify]: Simplify 0 into 0
6.412 * [backup-simplify]: Simplify 0 into 0
6.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.413 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.413 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.414 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.415 * [backup-simplify]: Simplify (+ 0 0) into 0
6.415 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.416 * [backup-simplify]: Simplify (+ (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
6.416 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
6.416 * [backup-simplify]: Simplify (+ 0 0) into 0
6.418 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.418 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 y))) into 0
6.419 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
6.419 * [taylor]: Taking taylor expansion of 0 in y
6.419 * [backup-simplify]: Simplify 0 into 0
6.419 * [backup-simplify]: Simplify 0 into 0
6.419 * [backup-simplify]: Simplify 0 into 0
6.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.421 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.421 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.422 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.423 * [backup-simplify]: Simplify (+ 0 0) into 0
6.424 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0
6.424 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
6.425 * [backup-simplify]: Simplify 0 into 0
6.425 * [backup-simplify]: Simplify (+ 0 0) into 0
6.427 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.428 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.429 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
6.429 * [taylor]: Taking taylor expansion of 0 in y
6.429 * [backup-simplify]: Simplify 0 into 0
6.429 * [backup-simplify]: Simplify 0 into 0
6.429 * [backup-simplify]: Simplify 0 into 0
6.429 * [backup-simplify]: Simplify 0 into 0
6.430 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y)
6.430 * * * [progress]: simplifying candidates
6.439 * [simplify]: Simplifying:
  (- (- (log (cosh x)) (log y)) (- (log (sin y))))
  (- (- (log (cosh x)) (log y)) (- 0 (log (sin y))))
  (- (- (log (cosh x)) (log y)) (- (log 1) (log (sin y))))
  (- (- (log (cosh x)) (log y)) (log (/ 1 (sin y))))
  (- (log (/ (cosh x) y)) (- (log (sin y))))
  (- (log (/ (cosh x) y)) (- 0 (log (sin y))))
  (- (log (/ (cosh x) y)) (- (log 1) (log (sin y))))
  (- (log (/ (cosh x) y)) (log (/ 1 (sin y))))
  (log (/ (/ (cosh x) y) (/ 1 (sin y))))
  (exp (/ (/ (cosh x) y) (/ 1 (sin y))))
  (/ (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))
  (/ (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))
  (/ (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))
  (/ (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))
  (* (cbrt (/ (/ (cosh x) y) (/ 1 (sin y)))) (cbrt (/ (/ (cosh x) y) (/ 1 (sin y)))))
  (cbrt (/ (/ (cosh x) y) (/ 1 (sin y))))
  (* (* (/ (/ (cosh x) y) (/ 1 (sin y))) (/ (/ (cosh x) y) (/ 1 (sin y)))) (/ (/ (cosh x) y) (/ 1 (sin y))))
  (sqrt (/ (/ (cosh x) y) (/ 1 (sin y))))
  (sqrt (/ (/ (cosh x) y) (/ 1 (sin y))))
  (- (/ (cosh x) y))
  (- (/ 1 (sin y)))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (cbrt (/ (cosh x) y)) (cbrt (/ 1 (sin y))))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (sqrt (/ 1 (sin y))))
  (/ (cbrt (/ (cosh x) y)) (sqrt (/ 1 (sin y))))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (/ (cosh x) y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (cbrt (/ (cosh x) y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt (/ (cosh x) y)) (/ (cbrt 1) (sin y)))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (/ (cosh x) y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ (sqrt 1) (sqrt (sin y))))
  (/ (cbrt (/ (cosh x) y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ (sqrt 1) 1))
  (/ (cbrt (/ (cosh x) y)) (/ (sqrt 1) (sin y)))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (/ (cosh x) y)) (/ 1 (cbrt (sin y))))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ 1 (sqrt (sin y))))
  (/ (cbrt (/ (cosh x) y)) (/ 1 (sqrt (sin y))))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (/ 1 1))
  (/ (cbrt (/ (cosh x) y)) (/ 1 (sin y)))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) 1)
  (/ (cbrt (/ (cosh x) y)) (/ 1 (sin y)))
  (/ (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) 1)
  (/ (cbrt (/ (cosh x) y)) (/ 1 (sin y)))
  (/ (sqrt (/ (cosh x) y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (sqrt (/ (cosh x) y)) (cbrt (/ 1 (sin y))))
  (/ (sqrt (/ (cosh x) y)) (sqrt (/ 1 (sin y))))
  (/ (sqrt (/ (cosh x) y)) (sqrt (/ 1 (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (/ (cosh x) y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt (/ (cosh x) y)) (/ (cbrt 1) (sin y)))
  (/ (sqrt (/ (cosh x) y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (/ (cosh x) y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ (sqrt 1) 1))
  (/ (sqrt (/ (cosh x) y)) (/ (sqrt 1) (sin y)))
  (/ (sqrt (/ (cosh x) y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (/ (cosh x) y)) (/ 1 (cbrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ 1 (sqrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ 1 (sqrt (sin y))))
  (/ (sqrt (/ (cosh x) y)) (/ 1 1))
  (/ (sqrt (/ (cosh x) y)) (/ 1 (sin y)))
  (/ (sqrt (/ (cosh x) y)) 1)
  (/ (sqrt (/ (cosh x) y)) (/ 1 (sin y)))
  (/ (sqrt (/ (cosh x) y)) 1)
  (/ (sqrt (/ (cosh x) y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (sqrt 1) 1))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ 1 (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ 1 1))
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cbrt (cosh x)) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (sqrt 1) 1))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ 1 1))
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) 1)
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) 1)
  (/ (/ (cbrt (cosh x)) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cbrt (cosh x)) y) (cbrt (/ 1 (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (sqrt (/ 1 (sin y))))
  (/ (/ (cbrt (cosh x)) y) (sqrt (/ 1 (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) y) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) y) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt (cosh x)) y) (/ (cbrt 1) (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) y) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) y) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (sqrt 1) 1))
  (/ (/ (cbrt (cosh x)) y) (/ (sqrt 1) (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt (cosh x)) y) (/ 1 (cbrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ 1 (sqrt (sin y))))
  (/ (/ (cbrt (cosh x)) y) (/ 1 (sqrt (sin y))))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ 1 1))
  (/ (/ (cbrt (cosh x)) y) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) 1)
  (/ (/ (cbrt (cosh x)) y) (/ 1 (sin y)))
  (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) 1)
  (/ (/ (cbrt (cosh x)) y) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) 1))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ 1 1))
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (sqrt (cosh x)) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) 1))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ 1 1))
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) (sqrt y)) 1)
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) (sqrt y)) 1)
  (/ (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (sqrt (cosh x)) y) (cbrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) 1) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) y) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt (cosh x)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) y) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) y) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (sqrt (cosh x)) y) (/ (cbrt 1) (sin y)))
  (/ (/ (sqrt (cosh x)) 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) y) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) 1) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) y) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) 1) (/ (sqrt 1) 1))
  (/ (/ (sqrt (cosh x)) y) (/ (sqrt 1) (sin y)))
  (/ (/ (sqrt (cosh x)) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt (cosh x)) y) (/ 1 (cbrt (sin y))))
  (/ (/ (sqrt (cosh x)) 1) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) y) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt (cosh x)) 1) (/ 1 1))
  (/ (/ (sqrt (cosh x)) y) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) 1) 1)
  (/ (/ (sqrt (cosh x)) y) (/ 1 (sin y)))
  (/ (/ (sqrt (cosh x)) 1) 1)
  (/ (/ (sqrt (cosh x)) y) (/ 1 (sin y)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cosh x) (cbrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))
  (/ (/ (cosh x) (cbrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) (cbrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cosh x) (cbrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cosh x) (cbrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) (cbrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cosh x) (cbrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 1) 1))
  (/ (/ (cosh x) (cbrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) (cbrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (sqrt (sin y))))
  (/ (/ (cosh x) (cbrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 1))
  (/ (/ (cosh x) (cbrt y)) (/ 1 (sin y)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cosh x) (cbrt y)) (/ 1 (sin y)))
  (/ (/ 1 (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cosh x) (cbrt y)) (/ 1 (sin y)))
  (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cosh x) (sqrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (cosh x) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) (sqrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cosh x) (sqrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cosh x) (sqrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ 1 (sqrt y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) (sqrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ 1 (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cosh x) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ 1 (sqrt y)) (/ (sqrt 1) 1))
  (/ (/ (cosh x) (sqrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ 1 (sqrt y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) (sqrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ 1 (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (cosh x) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ 1 (sqrt y)) (/ 1 1))
  (/ (/ (cosh x) (sqrt y)) (/ 1 (sin y)))
  (/ (/ 1 (sqrt y)) 1)
  (/ (/ (cosh x) (sqrt y)) (/ 1 (sin y)))
  (/ (/ 1 (sqrt y)) 1)
  (/ (/ (cosh x) (sqrt y)) (/ 1 (sin y)))
  (/ (/ 1 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cosh x) y) (cbrt (/ 1 (sin y))))
  (/ (/ 1 1) (sqrt (/ 1 (sin y))))
  (/ (/ (cosh x) y) (sqrt (/ 1 (sin y))))
  (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cosh x) y) (/ (cbrt 1) (sin y)))
  (/ (/ 1 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ 1 1) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ 1 1) (/ (sqrt 1) 1))
  (/ (/ (cosh x) y) (/ (sqrt 1) (sin y)))
  (/ (/ 1 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ 1 (cbrt (sin y))))
  (/ (/ 1 1) (/ 1 (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ 1 (sqrt (sin y))))
  (/ (/ 1 1) (/ 1 1))
  (/ (/ (cosh x) y) (/ 1 (sin y)))
  (/ (/ 1 1) 1)
  (/ (/ (cosh x) y) (/ 1 (sin y)))
  (/ (/ 1 1) 1)
  (/ (/ (cosh x) y) (/ 1 (sin y)))
  (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cosh x) y) (cbrt (/ 1 (sin y))))
  (/ 1 (sqrt (/ 1 (sin y))))
  (/ (/ (cosh x) y) (sqrt (/ 1 (sin y))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ (cbrt 1) (cbrt (sin y))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ (cbrt 1) (sqrt (sin y))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cosh x) y) (/ (cbrt 1) (sin y)))
  (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ (sqrt 1) (cbrt (sin y))))
  (/ 1 (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ (sqrt 1) (sqrt (sin y))))
  (/ 1 (/ (sqrt 1) 1))
  (/ (/ (cosh x) y) (/ (sqrt 1) (sin y)))
  (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ 1 (cbrt (sin y))))
  (/ 1 (/ 1 (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ 1 (sqrt (sin y))))
  (/ 1 (/ 1 1))
  (/ (/ (cosh x) y) (/ 1 (sin y)))
  (/ 1 1)
  (/ (/ (cosh x) y) (/ 1 (sin y)))
  (/ 1 1)
  (/ (/ (cosh x) y) (/ 1 (sin y)))
  (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ 1 y) (cbrt (/ 1 (sin y))))
  (/ (cosh x) (sqrt (/ 1 (sin y))))
  (/ (/ 1 y) (sqrt (/ 1 (sin y))))
  (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ 1 y) (/ (cbrt 1) (cbrt (sin y))))
  (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ 1 y) (/ (cbrt 1) (sqrt (sin y))))
  (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ 1 y) (/ (cbrt 1) (sin y)))
  (/ (cosh x) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ 1 y) (/ (sqrt 1) (cbrt (sin y))))
  (/ (cosh x) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ 1 y) (/ (sqrt 1) (sqrt (sin y))))
  (/ (cosh x) (/ (sqrt 1) 1))
  (/ (/ 1 y) (/ (sqrt 1) (sin y)))
  (/ (cosh x) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ 1 y) (/ 1 (cbrt (sin y))))
  (/ (cosh x) (/ 1 (sqrt (sin y))))
  (/ (/ 1 y) (/ 1 (sqrt (sin y))))
  (/ (cosh x) (/ 1 1))
  (/ (/ 1 y) (/ 1 (sin y)))
  (/ (cosh x) 1)
  (/ (/ 1 y) (/ 1 (sin y)))
  (/ (cosh x) 1)
  (/ (/ 1 y) (/ 1 (sin y)))
  (/ 1 (/ 1 (sin y)))
  (/ (/ 1 (sin y)) (/ (cosh x) y))
  (/ (/ (cosh x) y) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cosh x) y) (sqrt (/ 1 (sin y))))
  (/ (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cosh x) y) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ (sqrt 1) 1))
  (/ (/ (cosh x) y) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cosh x) y) (/ 1 (sqrt (sin y))))
  (/ (/ (cosh x) y) (/ 1 1))
  (/ (/ (cosh x) y) 1)
  (/ (/ (cosh x) y) 1)
  (/ (/ 1 (sin y)) (cbrt (/ (cosh x) y)))
  (/ (/ 1 (sin y)) (sqrt (/ (cosh x) y)))
  (/ (/ 1 (sin y)) (/ (cbrt (cosh x)) (cbrt y)))
  (/ (/ 1 (sin y)) (/ (cbrt (cosh x)) (sqrt y)))
  (/ (/ 1 (sin y)) (/ (cbrt (cosh x)) y))
  (/ (/ 1 (sin y)) (/ (sqrt (cosh x)) (cbrt y)))
  (/ (/ 1 (sin y)) (/ (sqrt (cosh x)) (sqrt y)))
  (/ (/ 1 (sin y)) (/ (sqrt (cosh x)) y))
  (/ (/ 1 (sin y)) (/ (cosh x) (cbrt y)))
  (/ (/ 1 (sin y)) (/ (cosh x) (sqrt y)))
  (/ (/ 1 (sin y)) (/ (cosh x) y))
  (/ (/ 1 (sin y)) (/ (cosh x) y))
  (/ (/ 1 (sin y)) (/ 1 y))
  (/ (/ (cosh x) y) 1)
  (* (/ 1 (sin y)) y)
  (- 1)
  (- (log (sin y)))
  (- 0 (log (sin y)))
  (- (log 1) (log (sin y)))
  (log (/ 1 (sin y)))
  (exp (/ 1 (sin y)))
  (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))
  (cbrt (/ 1 (sin y)))
  (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))
  (sqrt (/ 1 (sin y)))
  (sqrt (/ 1 (sin y)))
  (- 1)
  (- (sin y))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (cbrt 1) (cbrt (sin y)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))
  (/ (cbrt 1) (sqrt (sin y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (sin y))
  (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (sqrt 1) (cbrt (sin y)))
  (/ (sqrt 1) (sqrt (sin y)))
  (/ (sqrt 1) (sqrt (sin y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (sin y))
  (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))
  (/ 1 (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ 1 1)
  (/ 1 (sin y))
  (/ 1 (sin y))
  (/ (sin y) 1)
  (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))
  (/ 1 (sqrt (sin y)))
  (/ 1 1)
  (/ (sin y) (cbrt 1))
  (/ (sin y) (sqrt 1))
  (/ (sin y) 1)
  (- (log (cosh x)) (log y))
  (log (/ (cosh x) y))
  (exp (/ (cosh x) y))
  (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))
  (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y)))
  (cbrt (/ (cosh x) y))
  (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y))
  (sqrt (/ (cosh x) y))
  (sqrt (/ (cosh x) y))
  (- (cosh x))
  (- y)
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (cosh x)) (cbrt y))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y))
  (/ (cbrt (cosh x)) (sqrt y))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1)
  (/ (cbrt (cosh x)) y)
  (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (cosh x)) (cbrt y))
  (/ (sqrt (cosh x)) (sqrt y))
  (/ (sqrt (cosh x)) (sqrt y))
  (/ (sqrt (cosh x)) 1)
  (/ (sqrt (cosh x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (cosh x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (cosh x) (sqrt y))
  (/ 1 1)
  (/ (cosh x) y)
  (/ 1 y)
  (/ y (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) 1)
  (/ y (cbrt (cosh x)))
  (/ y (sqrt (cosh x)))
  (/ y (cosh x))
  (* y 2)
  (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
  (/ (+ (* 1/2 (* (sin y) (exp (- x)))) (* 1/2 (* (exp x) (sin y)))) y)
  (/ (+ (* 1/2 (* (exp x) (sin y))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
  (+ (* 7/360 (pow y 3)) (+ (* 1/6 y) (/ 1 y)))
  (/ 1 (sin y))
  (/ 1 (sin y))
  (+ (* 1/24 (/ (pow x 4) y)) (+ (* 1/2 (/ (pow x 2) y)) (/ 1 y)))
  (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y)
  (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y)
6.452 * * [simplify]: iteration 0: 468 enodes
6.720 * * [simplify]: iteration 1: 1523 enodes
7.032 * * [simplify]: iteration complete: 5001 enodes
7.032 * * [simplify]: Extracting #0: cost 184 inf + 0
7.036 * * [simplify]: Extracting #1: cost 1804 inf + 2
7.042 * * [simplify]: Extracting #2: cost 1885 inf + 453
7.048 * * [simplify]: Extracting #3: cost 1325 inf + 4036
7.058 * * [simplify]: Extracting #4: cost 474 inf + 11131
7.071 * * [simplify]: Extracting #5: cost 59 inf + 15209
7.093 * * [simplify]: Extracting #6: cost 0 inf + 15891
7.101 * * [simplify]: Extracting #7: cost 0 inf + 15867
7.110 * [simplify]: Simplified to:
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
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  (/ (/ 1 (sin y)) (/ (sqrt (cosh x)) (sqrt y)))
  (/ 1 (/ (sqrt (cosh x)) (/ y (sin y))))
  (/ 1 (* (/ (cosh x) (cbrt y)) (sin y)))
  (/ (/ 1 (sin y)) (/ (cosh x) (sqrt y)))
  (/ (/ 1 (sin y)) (/ (cosh x) y))
  (/ (/ 1 (sin y)) (/ (cosh x) y))
  (/ y (sin y))
  (/ (cosh x) y)
  (/ y (sin y))
  -1
  (- (log (sin y)))
  (- (log (sin y)))
  (- (log (sin y)))
  (- (log (sin y)))
  (exp (/ 1 (sin y)))
  (/ 1 (pow (sin y) 3))
  (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))
  (cbrt (/ 1 (sin y)))
  (pow (/ 1 (sin y)) 3)
  (sqrt (/ 1 (sin y)))
  (sqrt (/ 1 (sin y)))
  -1
  (- (sin y))
  (/ (/ 1 (cbrt (sin y))) (cbrt (sin y)))
  (/ 1 (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ 1 (sqrt (sin y)))
  1
  (/ 1 (sin y))
  (/ (/ 1 (cbrt (sin y))) (cbrt (sin y)))
  (/ 1 (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ 1 (sqrt (sin y)))
  1
  (/ 1 (sin y))
  (/ (/ 1 (cbrt (sin y))) (cbrt (sin y)))
  (/ 1 (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ 1 (sqrt (sin y)))
  1
  (/ 1 (sin y))
  (/ 1 (sin y))
  (sin y)
  (/ (/ 1 (cbrt (sin y))) (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  1
  (sin y)
  (sin y)
  (sin y)
  (log (/ (cosh x) y))
  (log (/ (cosh x) y))
  (exp (/ (cosh x) y))
  (/ (pow (cosh x) 3) (pow y 3))
  (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y)))
  (cbrt (/ (cosh x) y))
  (pow (/ (cosh x) y) 3)
  (sqrt (/ (cosh x) y))
  (sqrt (/ (cosh x) y))
  (- (cosh x))
  (- y)
  (/ (* (/ (cbrt (cosh x)) (cbrt y)) (cbrt (cosh x))) (cbrt y))
  (/ (cbrt (cosh x)) (cbrt y))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y))
  (/ (cbrt (cosh x)) (sqrt y))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (/ (cbrt (cosh x)) y)
  (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (cosh x)) (cbrt y))
  (/ (sqrt (cosh x)) (sqrt y))
  (/ (sqrt (cosh x)) (sqrt y))
  (sqrt (cosh x))
  (/ (sqrt (cosh x)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (cosh x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (cosh x) (sqrt y))
  1
  (/ (cosh x) y)
  (/ 1 y)
  (/ y (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (sqrt y))
  (cosh x)
  (/ y (cbrt (cosh x)))
  (/ y (sqrt (cosh x)))
  (/ y (cosh x))
  (* 2 y)
  (- (+ (* (* 1/2 x) x) 1) (* (* 1/6 y) y))
  (/ (* (sin y) (* 1/2 (+ (exp (- x)) (exp x)))) y)
  (/ (* (sin y) (* 1/2 (+ (exp (- x)) (exp x)))) y)
  (+ (* 7/360 (pow y 3)) (+ (* y 1/6) (/ 1 y)))
  (/ 1 (sin y))
  (/ 1 (sin y))
  (+ (+ (/ (* 1/24 (pow x 4)) y) (/ (* (* 1/2 x) x) y)) (/ 1 y))
  (/ (* 1/2 (+ (exp (- x)) (exp x))) y)
  (/ (* 1/2 (+ (exp (- x)) (exp x))) y)
7.112 * * * [progress]: adding candidates to table
8.058 * [progress]: [Phase 3 of 3] Extracting.
8.058 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (cosh x) (/ y (sin y))))> #<alt (λ (x y) (/ (cbrt (pow (* (cosh x) (sin y)) 3)) y))> #<alt (λ (x y) (* (* (cosh x) (sin y)) (/ 1 y)))> #<alt (λ (x y) (cbrt (* (pow (/ (cosh x) y) 3) (pow (sin y) 3))))> #<alt (λ (x y) (/ (/ (cosh x) (sqrt (/ y (sin y)))) (sqrt (/ y (sin y)))))> #<alt (λ (x y) (/ (* (cosh x) (sin y)) y))> #<alt (λ (x y) (/ (/ (cosh x) y) (cbrt (pow (/ 1 (sin y)) 3))))>)
8.059 * * * [regime-changes]: Trying 3 branch expressions: ((cosh x) y x)
8.059 * * * * [regimes]: Trying to branch on (cosh x) from (#<alt (λ (x y) (/ (cosh x) (/ y (sin y))))> #<alt (λ (x y) (/ (cbrt (pow (* (cosh x) (sin y)) 3)) y))> #<alt (λ (x y) (* (* (cosh x) (sin y)) (/ 1 y)))> #<alt (λ (x y) (cbrt (* (pow (/ (cosh x) y) 3) (pow (sin y) 3))))> #<alt (λ (x y) (/ (/ (cosh x) (sqrt (/ y (sin y)))) (sqrt (/ y (sin y)))))> #<alt (λ (x y) (/ (* (cosh x) (sin y)) y))> #<alt (λ (x y) (/ (/ (cosh x) y) (cbrt (pow (/ 1 (sin y)) 3))))>)
8.126 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (cosh x) (/ y (sin y))))> #<alt (λ (x y) (/ (cbrt (pow (* (cosh x) (sin y)) 3)) y))> #<alt (λ (x y) (* (* (cosh x) (sin y)) (/ 1 y)))> #<alt (λ (x y) (cbrt (* (pow (/ (cosh x) y) 3) (pow (sin y) 3))))> #<alt (λ (x y) (/ (/ (cosh x) (sqrt (/ y (sin y)))) (sqrt (/ y (sin y)))))> #<alt (λ (x y) (/ (* (cosh x) (sin y)) y))> #<alt (λ (x y) (/ (/ (cosh x) y) (cbrt (pow (/ 1 (sin y)) 3))))>)
8.230 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (cosh x) (/ y (sin y))))> #<alt (λ (x y) (/ (cbrt (pow (* (cosh x) (sin y)) 3)) y))> #<alt (λ (x y) (* (* (cosh x) (sin y)) (/ 1 y)))> #<alt (λ (x y) (cbrt (* (pow (/ (cosh x) y) 3) (pow (sin y) 3))))> #<alt (λ (x y) (/ (/ (cosh x) (sqrt (/ y (sin y)))) (sqrt (/ y (sin y)))))> #<alt (λ (x y) (/ (* (cosh x) (sin y)) y))> #<alt (λ (x y) (/ (/ (cosh x) y) (cbrt (pow (/ 1 (sin y)) 3))))>)
8.333 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
8.333 * [simplify]: Simplifying:
  (/ (* (cosh x) (sin y)) y)
8.334 * * [simplify]: iteration 0: 6 enodes
8.334 * * [simplify]: iteration 1: 7 enodes
8.334 * * [simplify]: iteration complete: 7 enodes
8.334 * * [simplify]: Extracting #0: cost 1 inf + 0
8.334 * * [simplify]: Extracting #1: cost 3 inf + 0
8.334 * * [simplify]: Extracting #2: cost 4 inf + 1
8.334 * * [simplify]: Extracting #3: cost 4 inf + 3
8.334 * * [simplify]: Extracting #4: cost 3 inf + 4
8.334 * * [simplify]: Extracting #5: cost 0 inf + 18
8.334 * [simplify]: Simplified to:
  (/ (* (sin y) (cosh x)) y)
14.912 * [regime-testing]: Baseline error score: 0.13151643955494438
14.920 * [regime-testing]: Oracle error score: 0.03187898487310914
14.936 * [regime-testing]: End program error score: 0.13151643955494438
15.053 * [regime-testing]: Target error score: 0.13151643955494438