18.407 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.097 * * * [progress]: [2/2] Setting up program.
0.105 * [progress]: [Phase 2 of 3] Improving.
0.105 * [simplify]: Simplifying:
  (* (sin x) (/ (sinh y) y))
0.105 * * [simplify]: iteration 0: 6 enodes
0.107 * * [simplify]: iteration 1: 15 enodes
0.111 * * [simplify]: iteration 2: 30 enodes
0.119 * * [simplify]: iteration 3: 67 enodes
0.129 * * [simplify]: iteration 4: 135 enodes
0.149 * * [simplify]: iteration 5: 260 enodes
0.210 * * [simplify]: iteration 6: 802 enodes
0.898 * * [simplify]: iteration 7: 3986 enodes
1.882 * * [simplify]: iteration complete: 5001 enodes
1.882 * * [simplify]: Extracting #0: cost 1 inf + 0
1.883 * * [simplify]: Extracting #1: cost 131 inf + 0
1.886 * * [simplify]: Extracting #2: cost 722 inf + 29
1.895 * * [simplify]: Extracting #3: cost 1299 inf + 1671
1.902 * * [simplify]: Extracting #4: cost 197 inf + 8143
1.907 * * [simplify]: Extracting #5: cost 1 inf + 9331
1.913 * * [simplify]: Extracting #6: cost 0 inf + 9303
1.918 * * [simplify]: Extracting #7: cost 0 inf + 9301
1.928 * [simplify]: Simplified to:
  (* (/ (sin x) y) (sinh y))
1.938 * * [progress]: iteration 1 / 4
1.938 * * * [progress]: picking best candidate
1.947 * * * * [pick]: Picked  #<alt (λ (x y) (* (sin x) (/ (sinh y) y)))>
1.947 * * * [progress]: localizing error
1.957 * * * [progress]: generating rewritten candidates
1.957 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
1.964 * * * [progress]: generating series expansions
1.964 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
1.964 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
1.964 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
1.964 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
1.964 * [taylor]: Taking taylor expansion of (sinh y) in y
1.966 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
1.966 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
1.966 * [taylor]: Taking taylor expansion of (exp y) in y
1.966 * [taylor]: Taking taylor expansion of y in y
1.966 * [backup-simplify]: Simplify 0 into 0
1.966 * [backup-simplify]: Simplify 1 into 1
1.966 * [backup-simplify]: Simplify (exp 0) into 1
1.966 * [taylor]: Taking taylor expansion of (exp (- y)) in y
1.966 * [taylor]: Taking taylor expansion of (- y) in y
1.966 * [taylor]: Taking taylor expansion of y in y
1.966 * [backup-simplify]: Simplify 0 into 0
1.966 * [backup-simplify]: Simplify 1 into 1
1.967 * [backup-simplify]: Simplify (- 0) into 0
1.967 * [backup-simplify]: Simplify (- 1) into -1
1.967 * [backup-simplify]: Simplify (exp 0) into 1
1.967 * [taylor]: Taking taylor expansion of 2 in y
1.967 * [backup-simplify]: Simplify 2 into 2
1.967 * [backup-simplify]: Simplify (- 1) into -1
1.968 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.968 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.969 * [backup-simplify]: Simplify (- 1) into -1
1.969 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.970 * [backup-simplify]: Simplify (- -1) into 1
1.970 * [backup-simplify]: Simplify (+ 1 1) into 2
1.970 * [backup-simplify]: Simplify (/ 2 2) into 1
1.970 * [taylor]: Taking taylor expansion of y in y
1.970 * [backup-simplify]: Simplify 0 into 0
1.970 * [backup-simplify]: Simplify 1 into 1
1.971 * [backup-simplify]: Simplify (/ 1 1) into 1
1.971 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
1.971 * [taylor]: Taking taylor expansion of (sinh y) in y
1.971 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
1.971 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
1.971 * [taylor]: Taking taylor expansion of (exp y) in y
1.971 * [taylor]: Taking taylor expansion of y in y
1.971 * [backup-simplify]: Simplify 0 into 0
1.971 * [backup-simplify]: Simplify 1 into 1
1.971 * [backup-simplify]: Simplify (exp 0) into 1
1.971 * [taylor]: Taking taylor expansion of (exp (- y)) in y
1.971 * [taylor]: Taking taylor expansion of (- y) in y
1.971 * [taylor]: Taking taylor expansion of y in y
1.971 * [backup-simplify]: Simplify 0 into 0
1.971 * [backup-simplify]: Simplify 1 into 1
1.971 * [backup-simplify]: Simplify (- 0) into 0
1.972 * [backup-simplify]: Simplify (- 1) into -1
1.972 * [backup-simplify]: Simplify (exp 0) into 1
1.972 * [taylor]: Taking taylor expansion of 2 in y
1.972 * [backup-simplify]: Simplify 2 into 2
1.972 * [backup-simplify]: Simplify (- 1) into -1
1.972 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.973 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.973 * [backup-simplify]: Simplify (- 1) into -1
1.974 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.974 * [backup-simplify]: Simplify (- -1) into 1
1.975 * [backup-simplify]: Simplify (+ 1 1) into 2
1.975 * [backup-simplify]: Simplify (/ 2 2) into 1
1.975 * [taylor]: Taking taylor expansion of y in y
1.975 * [backup-simplify]: Simplify 0 into 0
1.975 * [backup-simplify]: Simplify 1 into 1
1.975 * [backup-simplify]: Simplify (/ 1 1) into 1
1.975 * [backup-simplify]: Simplify 1 into 1
1.976 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.977 * [backup-simplify]: Simplify (- 1) into -1
1.977 * [backup-simplify]: Simplify (- 0) into 0
1.978 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.978 * [backup-simplify]: Simplify (- 1/2) into -1/2
1.979 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
1.979 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1.980 * [backup-simplify]: Simplify 0 into 0
1.981 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.982 * [backup-simplify]: Simplify (- 1) into -1
1.982 * [backup-simplify]: Simplify (- 1) into -1
1.982 * [backup-simplify]: Simplify (- 0) into 0
1.983 * [backup-simplify]: Simplify (- 0) into 0
1.984 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.985 * [backup-simplify]: Simplify (- -1/6) into 1/6
1.985 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
1.986 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
1.987 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
1.987 * [backup-simplify]: Simplify 1/6 into 1/6
1.992 * [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
1.993 * [backup-simplify]: Simplify (- 1) into -1
1.994 * [backup-simplify]: Simplify (- 1) into -1
1.995 * [backup-simplify]: Simplify (- 0) into 0
1.995 * [backup-simplify]: Simplify (- 1) into -1
1.996 * [backup-simplify]: Simplify (- 0) into 0
1.997 * [backup-simplify]: Simplify (- 0) into 0
1.997 * [backup-simplify]: Simplify (- 0) into 0
2.003 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.003 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.004 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.005 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
2.006 * [backup-simplify]: Simplify 0 into 0
2.009 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.010 * [backup-simplify]: Simplify (- 1) into -1
2.010 * [backup-simplify]: Simplify (- 1) into -1
2.011 * [backup-simplify]: Simplify (- 0) into 0
2.011 * [backup-simplify]: Simplify (- 1) into -1
2.011 * [backup-simplify]: Simplify (- 0) into 0
2.011 * [backup-simplify]: Simplify (- 1) into -1
2.012 * [backup-simplify]: Simplify (- 0) into 0
2.012 * [backup-simplify]: Simplify (- 1) into -1
2.012 * [backup-simplify]: Simplify (- 0) into 0
2.012 * [backup-simplify]: Simplify (- 0) into 0
2.013 * [backup-simplify]: Simplify (- 0) into 0
2.013 * [backup-simplify]: Simplify (- 0) into 0
2.016 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.017 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.017 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.018 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.019 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
2.019 * [backup-simplify]: Simplify 1/120 into 1/120
2.020 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
2.020 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
2.020 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
2.020 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.020 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.020 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.020 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.020 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.020 * [taylor]: Taking taylor expansion of y in y
2.020 * [backup-simplify]: Simplify 0 into 0
2.020 * [backup-simplify]: Simplify 1 into 1
2.020 * [backup-simplify]: Simplify (/ 1 1) into 1
2.020 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.020 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.020 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.020 * [taylor]: Taking taylor expansion of y in y
2.020 * [backup-simplify]: Simplify 0 into 0
2.020 * [backup-simplify]: Simplify 1 into 1
2.021 * [backup-simplify]: Simplify (/ 1 1) into 1
2.021 * [backup-simplify]: Simplify (- 1) into -1
2.021 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.021 * [taylor]: Taking taylor expansion of 2 in y
2.021 * [backup-simplify]: Simplify 2 into 2
2.021 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.021 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.022 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.022 * [taylor]: Taking taylor expansion of y in y
2.022 * [backup-simplify]: Simplify 0 into 0
2.022 * [backup-simplify]: Simplify 1 into 1
2.022 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.022 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.022 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.022 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.022 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.022 * [taylor]: Taking taylor expansion of y in y
2.022 * [backup-simplify]: Simplify 0 into 0
2.022 * [backup-simplify]: Simplify 1 into 1
2.022 * [backup-simplify]: Simplify (/ 1 1) into 1
2.022 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.022 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.022 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.022 * [taylor]: Taking taylor expansion of y in y
2.022 * [backup-simplify]: Simplify 0 into 0
2.023 * [backup-simplify]: Simplify 1 into 1
2.023 * [backup-simplify]: Simplify (/ 1 1) into 1
2.023 * [backup-simplify]: Simplify (- 1) into -1
2.023 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.023 * [taylor]: Taking taylor expansion of 2 in y
2.023 * [backup-simplify]: Simplify 2 into 2
2.023 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.023 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.024 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.024 * [taylor]: Taking taylor expansion of y in y
2.024 * [backup-simplify]: Simplify 0 into 0
2.024 * [backup-simplify]: Simplify 1 into 1
2.024 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
2.024 * [backup-simplify]: Simplify 0 into 0
2.024 * [backup-simplify]: Simplify (- 0) into 0
2.024 * [backup-simplify]: Simplify (+ 0 0) into 0
2.025 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.026 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 1) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.026 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.030 * [backup-simplify]: Simplify (- 0) into 0
2.031 * [backup-simplify]: Simplify (+ 0 0) into 0
2.032 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.032 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
2.032 * [backup-simplify]: Simplify 0 into 0
2.033 * [backup-simplify]: Simplify (- 0) into 0
2.033 * [backup-simplify]: Simplify (+ 0 0) into 0
2.035 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.036 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.036 * [backup-simplify]: Simplify 0 into 0
2.037 * [backup-simplify]: Simplify (- 0) into 0
2.037 * [backup-simplify]: Simplify (+ 0 0) into 0
2.041 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.042 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.042 * [backup-simplify]: Simplify 0 into 0
2.043 * [backup-simplify]: Simplify (- 0) into 0
2.043 * [backup-simplify]: Simplify (+ 0 0) into 0
2.047 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.048 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.048 * [backup-simplify]: Simplify 0 into 0
2.049 * [backup-simplify]: Simplify (- 0) into 0
2.049 * [backup-simplify]: Simplify (+ 0 0) into 0
2.054 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.056 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.056 * [backup-simplify]: Simplify 0 into 0
2.056 * [backup-simplify]: Simplify (- 0) into 0
2.057 * [backup-simplify]: Simplify (+ 0 0) into 0
2.062 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.063 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 y)))) (* 1/2 (exp (- (/ 1 (/ 1 y)))))) (/ 1 y)) into (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
2.064 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
2.064 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
2.064 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
2.065 * [taylor]: Taking taylor expansion of -1 in y
2.065 * [backup-simplify]: Simplify -1 into -1
2.065 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
2.065 * [taylor]: Taking taylor expansion of y in y
2.065 * [backup-simplify]: Simplify 0 into 0
2.065 * [backup-simplify]: Simplify 1 into 1
2.065 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.065 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.065 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.065 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.065 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.065 * [taylor]: Taking taylor expansion of -1 in y
2.065 * [backup-simplify]: Simplify -1 into -1
2.065 * [taylor]: Taking taylor expansion of y in y
2.065 * [backup-simplify]: Simplify 0 into 0
2.065 * [backup-simplify]: Simplify 1 into 1
2.066 * [backup-simplify]: Simplify (/ -1 1) into -1
2.066 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.066 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.066 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.066 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.066 * [taylor]: Taking taylor expansion of -1 in y
2.066 * [backup-simplify]: Simplify -1 into -1
2.066 * [taylor]: Taking taylor expansion of y in y
2.066 * [backup-simplify]: Simplify 0 into 0
2.066 * [backup-simplify]: Simplify 1 into 1
2.067 * [backup-simplify]: Simplify (/ -1 1) into -1
2.067 * [backup-simplify]: Simplify (- -1) into 1
2.067 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.067 * [taylor]: Taking taylor expansion of 2 in y
2.067 * [backup-simplify]: Simplify 2 into 2
2.068 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.068 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.068 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.068 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
2.068 * [taylor]: Taking taylor expansion of -1 in y
2.068 * [backup-simplify]: Simplify -1 into -1
2.068 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
2.068 * [taylor]: Taking taylor expansion of y in y
2.068 * [backup-simplify]: Simplify 0 into 0
2.068 * [backup-simplify]: Simplify 1 into 1
2.068 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.068 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.068 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.068 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.068 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.068 * [taylor]: Taking taylor expansion of -1 in y
2.068 * [backup-simplify]: Simplify -1 into -1
2.068 * [taylor]: Taking taylor expansion of y in y
2.069 * [backup-simplify]: Simplify 0 into 0
2.069 * [backup-simplify]: Simplify 1 into 1
2.069 * [backup-simplify]: Simplify (/ -1 1) into -1
2.069 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.069 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.069 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.069 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.069 * [taylor]: Taking taylor expansion of -1 in y
2.069 * [backup-simplify]: Simplify -1 into -1
2.069 * [taylor]: Taking taylor expansion of y in y
2.069 * [backup-simplify]: Simplify 0 into 0
2.070 * [backup-simplify]: Simplify 1 into 1
2.070 * [backup-simplify]: Simplify (/ -1 1) into -1
2.070 * [backup-simplify]: Simplify (- -1) into 1
2.070 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.070 * [taylor]: Taking taylor expansion of 2 in y
2.070 * [backup-simplify]: Simplify 2 into 2
2.070 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.071 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.071 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.071 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
2.071 * [backup-simplify]: Simplify (* -1 0) into 0
2.071 * [backup-simplify]: Simplify 0 into 0
2.072 * [backup-simplify]: Simplify (- 0) into 0
2.072 * [backup-simplify]: Simplify (+ 0 0) into 0
2.073 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.073 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
2.074 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.074 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.074 * [backup-simplify]: Simplify (- 0) into 0
2.074 * [backup-simplify]: Simplify (+ 0 0) into 0
2.075 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.076 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
2.077 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
2.077 * [backup-simplify]: Simplify 0 into 0
2.077 * [backup-simplify]: Simplify (- 0) into 0
2.078 * [backup-simplify]: Simplify (+ 0 0) into 0
2.079 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
2.081 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
2.082 * [backup-simplify]: Simplify 0 into 0
2.082 * [backup-simplify]: Simplify (- 0) into 0
2.082 * [backup-simplify]: Simplify (+ 0 0) into 0
2.084 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
2.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
2.086 * [backup-simplify]: Simplify 0 into 0
2.087 * [backup-simplify]: Simplify (- 0) into 0
2.087 * [backup-simplify]: Simplify (+ 0 0) into 0
2.089 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.091 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
2.092 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))) into 0
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify (- 0) into 0
2.093 * [backup-simplify]: Simplify (+ 0 0) into 0
2.095 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
2.099 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))))) into 0
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [backup-simplify]: Simplify (- 0) into 0
2.100 * [backup-simplify]: Simplify (+ 0 0) into 0
2.103 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
2.110 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))))) into 0
2.110 * [backup-simplify]: Simplify 0 into 0
2.110 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 (- y))))) (* 1/2 (exp (/ -1 (/ 1 (- y)))))) (/ 1 (- y))) into (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
2.110 * * * [progress]: simplifying candidates
2.111 * [simplify]: Simplifying:
  (- (log (sinh y)) (log y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y))
  (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
  (cbrt (/ (sinh y) y))
  (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (- (sinh y))
  (- y)
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))
  (/ (cbrt (sinh y)) (sqrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1)
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) 1)
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  (/ 1 1)
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (sinh y) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (sqrt y))
  (/ (sinh y) 1)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* y 2)
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
2.112 * * [simplify]: iteration 0: 74 enodes
2.135 * * [simplify]: iteration 1: 147 enodes
2.587 * * [simplify]: iteration 2: 502 enodes
3.062 * * [simplify]: iteration 3: 2530 enodes
3.872 * * [simplify]: iteration complete: 5002 enodes
3.872 * * [simplify]: Extracting #0: cost 34 inf + 0
3.874 * * [simplify]: Extracting #1: cost 972 inf + 1
3.884 * * [simplify]: Extracting #2: cost 1974 inf + 27
3.891 * * [simplify]: Extracting #3: cost 2036 inf + 1997
3.903 * * [simplify]: Extracting #4: cost 726 inf + 11998
3.917 * * [simplify]: Extracting #5: cost 53 inf + 18818
3.932 * * [simplify]: Extracting #6: cost 1 inf + 19392
3.946 * * [simplify]: Extracting #7: cost 0 inf + 19400
3.964 * [simplify]: Simplified to:
  (log (/ (sinh y) y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (pow (/ (sinh y) y) 3)
  (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
  (cbrt (/ (sinh y) y))
  (pow (/ (sinh y) y) 3)
  (sqrt (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (- (sinh y))
  (- y)
  (/ (cbrt (sinh y)) (/ (* (cbrt y) (cbrt y)) (cbrt (sinh y))))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (cbrt (sinh y)) (/ (sqrt y) (cbrt (sinh y))))
  (/ (cbrt (sinh y)) (sqrt y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (sqrt (sinh y))
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  1
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (sinh y) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (sqrt y))
  (sinh y)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* 2 y)
  (+ (* (pow y 2) (+ (* 1/120 (pow y 2)) 1/6)) 1)
  (/ -1/2 (/ y (- (exp (- y)) (exp y))))
  (/ -1/2 (/ y (- (exp (- y)) (exp y))))
3.964 * * * [progress]: adding candidates to table
4.163 * * [progress]: iteration 2 / 4
4.164 * * * [progress]: picking best candidate
4.172 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (sin x) y) (sinh y)))>
4.173 * * * [progress]: localizing error
4.195 * * * [progress]: generating rewritten candidates
4.195 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
4.225 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
4.241 * * * [progress]: generating series expansions
4.242 * * * * [progress]: [ 1 / 2 ] generating series at (2)
4.242 * [backup-simplify]: Simplify (* (/ (sin x) y) (sinh y)) into (/ (* (sin x) (sinh y)) y)
4.242 * [approximate]: Taking taylor expansion of (/ (* (sin x) (sinh y)) y) in (x y) around 0
4.242 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sinh y)) y) in y
4.242 * [taylor]: Taking taylor expansion of (* (sin x) (sinh y)) in y
4.242 * [taylor]: Taking taylor expansion of (sin x) in y
4.242 * [taylor]: Taking taylor expansion of x in y
4.242 * [backup-simplify]: Simplify x into x
4.242 * [backup-simplify]: Simplify (sin x) into (sin x)
4.242 * [backup-simplify]: Simplify (cos x) into (cos x)
4.242 * [taylor]: Taking taylor expansion of (sinh y) in y
4.243 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.243 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.243 * [taylor]: Taking taylor expansion of (exp y) in y
4.243 * [taylor]: Taking taylor expansion of y in y
4.243 * [backup-simplify]: Simplify 0 into 0
4.243 * [backup-simplify]: Simplify 1 into 1
4.243 * [backup-simplify]: Simplify (exp 0) into 1
4.243 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.243 * [taylor]: Taking taylor expansion of (- y) in y
4.243 * [taylor]: Taking taylor expansion of y in y
4.243 * [backup-simplify]: Simplify 0 into 0
4.243 * [backup-simplify]: Simplify 1 into 1
4.244 * [backup-simplify]: Simplify (- 0) into 0
4.245 * [backup-simplify]: Simplify (- 1) into -1
4.245 * [backup-simplify]: Simplify (exp 0) into 1
4.245 * [taylor]: Taking taylor expansion of 2 in y
4.245 * [backup-simplify]: Simplify 2 into 2
4.245 * [backup-simplify]: Simplify (- 1) into -1
4.246 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.247 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.248 * [backup-simplify]: Simplify (- 1) into -1
4.249 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.250 * [backup-simplify]: Simplify (- -1) into 1
4.250 * [backup-simplify]: Simplify (+ 1 1) into 2
4.251 * [backup-simplify]: Simplify (/ 2 2) into 1
4.251 * [taylor]: Taking taylor expansion of y in y
4.251 * [backup-simplify]: Simplify 0 into 0
4.251 * [backup-simplify]: Simplify 1 into 1
4.251 * [backup-simplify]: Simplify (* (sin x) 1) into (sin x)
4.252 * [backup-simplify]: Simplify (* (cos x) 0) into 0
4.252 * [backup-simplify]: Simplify (+ (sin x) 0) into (sin x)
4.252 * [backup-simplify]: Simplify (* (sin x) 1) into (sin x)
4.252 * [backup-simplify]: Simplify (/ (sin x) 1) into (sin x)
4.252 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sinh y)) y) in x
4.252 * [taylor]: Taking taylor expansion of (* (sin x) (sinh y)) in x
4.252 * [taylor]: Taking taylor expansion of (sin x) in x
4.252 * [taylor]: Taking taylor expansion of x in x
4.252 * [backup-simplify]: Simplify 0 into 0
4.252 * [backup-simplify]: Simplify 1 into 1
4.252 * [taylor]: Taking taylor expansion of (sinh y) in x
4.252 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.252 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
4.252 * [taylor]: Taking taylor expansion of (exp y) in x
4.252 * [taylor]: Taking taylor expansion of y in x
4.252 * [backup-simplify]: Simplify y into y
4.252 * [backup-simplify]: Simplify (exp y) into (exp y)
4.252 * [taylor]: Taking taylor expansion of (exp (- y)) in x
4.252 * [taylor]: Taking taylor expansion of (- y) in x
4.253 * [taylor]: Taking taylor expansion of y in x
4.253 * [backup-simplify]: Simplify y into y
4.253 * [backup-simplify]: Simplify (- y) into (- y)
4.253 * [backup-simplify]: Simplify (- y) into (- y)
4.253 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
4.253 * [taylor]: Taking taylor expansion of 2 in x
4.253 * [backup-simplify]: Simplify 2 into 2
4.253 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
4.253 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
4.253 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
4.253 * [taylor]: Taking taylor expansion of y in x
4.253 * [backup-simplify]: Simplify y into y
4.253 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp y) (exp (- y))))) into 0
4.254 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
4.255 * [backup-simplify]: Simplify (- y) into (- y)
4.255 * [backup-simplify]: Simplify (- 0) into 0
4.256 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.256 * [backup-simplify]: Simplify (- 0) into 0
4.257 * [backup-simplify]: Simplify (+ 0 0) into 0
4.258 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
4.259 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.260 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp y) (exp (- y)))))) into (- (* 1/2 (exp y)) (* 1/2 (exp (- y))))
4.260 * [backup-simplify]: Simplify (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) into (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
4.260 * [taylor]: Taking taylor expansion of (/ (* (sin x) (sinh y)) y) in x
4.261 * [taylor]: Taking taylor expansion of (* (sin x) (sinh y)) in x
4.261 * [taylor]: Taking taylor expansion of (sin x) in x
4.261 * [taylor]: Taking taylor expansion of x in x
4.261 * [backup-simplify]: Simplify 0 into 0
4.261 * [backup-simplify]: Simplify 1 into 1
4.261 * [taylor]: Taking taylor expansion of (sinh y) in x
4.261 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.261 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
4.261 * [taylor]: Taking taylor expansion of (exp y) in x
4.261 * [taylor]: Taking taylor expansion of y in x
4.261 * [backup-simplify]: Simplify y into y
4.261 * [backup-simplify]: Simplify (exp y) into (exp y)
4.261 * [taylor]: Taking taylor expansion of (exp (- y)) in x
4.261 * [taylor]: Taking taylor expansion of (- y) in x
4.261 * [taylor]: Taking taylor expansion of y in x
4.261 * [backup-simplify]: Simplify y into y
4.261 * [backup-simplify]: Simplify (- y) into (- y)
4.261 * [backup-simplify]: Simplify (- y) into (- y)
4.261 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
4.261 * [taylor]: Taking taylor expansion of 2 in x
4.261 * [backup-simplify]: Simplify 2 into 2
4.261 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
4.261 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
4.262 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
4.262 * [taylor]: Taking taylor expansion of y in x
4.262 * [backup-simplify]: Simplify y into y
4.262 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp y) (exp (- y))))) into 0
4.263 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
4.263 * [backup-simplify]: Simplify (- y) into (- y)
4.263 * [backup-simplify]: Simplify (- 0) into 0
4.264 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.265 * [backup-simplify]: Simplify (- 0) into 0
4.265 * [backup-simplify]: Simplify (+ 0 0) into 0
4.267 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
4.267 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.268 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp y) (exp (- y)))))) into (- (* 1/2 (exp y)) (* 1/2 (exp (- y))))
4.268 * [backup-simplify]: Simplify (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) into (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
4.269 * [taylor]: Taking taylor expansion of (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) in y
4.269 * [taylor]: Taking taylor expansion of (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) in y
4.269 * [taylor]: Taking taylor expansion of (* 1/2 (exp y)) in y
4.269 * [taylor]: Taking taylor expansion of 1/2 in y
4.269 * [backup-simplify]: Simplify 1/2 into 1/2
4.269 * [taylor]: Taking taylor expansion of (exp y) in y
4.269 * [taylor]: Taking taylor expansion of y in y
4.269 * [backup-simplify]: Simplify 0 into 0
4.269 * [backup-simplify]: Simplify 1 into 1
4.269 * [backup-simplify]: Simplify (exp 0) into 1
4.269 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- y))) in y
4.269 * [taylor]: Taking taylor expansion of 1/2 in y
4.269 * [backup-simplify]: Simplify 1/2 into 1/2
4.269 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.269 * [taylor]: Taking taylor expansion of (- y) in y
4.269 * [taylor]: Taking taylor expansion of y in y
4.269 * [backup-simplify]: Simplify 0 into 0
4.269 * [backup-simplify]: Simplify 1 into 1
4.270 * [backup-simplify]: Simplify (- 0) into 0
4.270 * [backup-simplify]: Simplify (- 1) into -1
4.270 * [backup-simplify]: Simplify (exp 0) into 1
4.270 * [taylor]: Taking taylor expansion of y in y
4.270 * [backup-simplify]: Simplify 0 into 0
4.270 * [backup-simplify]: Simplify 1 into 1
4.271 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
4.271 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
4.272 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.273 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.274 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.275 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 1)) into 1/2
4.275 * [backup-simplify]: Simplify (- 1) into -1
4.277 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.277 * [backup-simplify]: Simplify (+ (* 1/2 -1) (* 0 1)) into -1/2
4.278 * [backup-simplify]: Simplify (- -1/2) into 1/2
4.278 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.279 * [backup-simplify]: Simplify (/ 1 1) into 1
4.279 * [backup-simplify]: Simplify 1 into 1
4.281 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.281 * [backup-simplify]: Simplify (- y) into (- y)
4.281 * [backup-simplify]: Simplify (- 0) into 0
4.282 * [backup-simplify]: Simplify (- 0) into 0
4.283 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.284 * [backup-simplify]: Simplify (- 0) into 0
4.284 * [backup-simplify]: Simplify (+ 0 0) into 0
4.286 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.287 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.288 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp y) (exp (- y))))))) into 0
4.288 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) (/ 0 y)))) into 0
4.289 * [taylor]: Taking taylor expansion of 0 in y
4.289 * [backup-simplify]: Simplify 0 into 0
4.289 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.292 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 1) (* 0 1))) into 1/4
4.292 * [backup-simplify]: Simplify (- 1) into -1
4.293 * [backup-simplify]: Simplify (- 0) into 0
4.295 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.296 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 -1) (* 0 1))) into 1/4
4.297 * [backup-simplify]: Simplify (- 1/4) into -1/4
4.298 * [backup-simplify]: Simplify (+ 1/4 -1/4) into 0
4.298 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.299 * [backup-simplify]: Simplify 0 into 0
4.301 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.301 * [backup-simplify]: Simplify (- y) into (- y)
4.301 * [backup-simplify]: Simplify (- 0) into 0
4.302 * [backup-simplify]: Simplify (- 0) into 0
4.302 * [backup-simplify]: Simplify (- 0) into 0
4.303 * [backup-simplify]: Simplify (- 0) into 0
4.305 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.305 * [backup-simplify]: Simplify (- 0) into 0
4.306 * [backup-simplify]: Simplify (+ 0 0) into 0
4.308 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.310 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (* 1/2 (- (exp y) (exp (- y)))))))) into (- (* 1/12 (exp (- y))) (* 1/12 (exp y)))
4.313 * [backup-simplify]: Simplify (- (/ (- (* 1/12 (exp (- y))) (* 1/12 (exp y))) y) (+ (* (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/12 (/ (exp (- y)) y)) (* 1/12 (/ (exp y) y)))
4.313 * [taylor]: Taking taylor expansion of (- (* 1/12 (/ (exp (- y)) y)) (* 1/12 (/ (exp y) y))) in y
4.313 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp (- y)) y)) in y
4.313 * [taylor]: Taking taylor expansion of 1/12 in y
4.313 * [backup-simplify]: Simplify 1/12 into 1/12
4.313 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
4.313 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.313 * [taylor]: Taking taylor expansion of (- y) in y
4.313 * [taylor]: Taking taylor expansion of y in y
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [backup-simplify]: Simplify (- 0) into 0
4.314 * [backup-simplify]: Simplify (- 1) into -1
4.314 * [backup-simplify]: Simplify (exp 0) into 1
4.314 * [taylor]: Taking taylor expansion of y in y
4.314 * [backup-simplify]: Simplify 0 into 0
4.314 * [backup-simplify]: Simplify 1 into 1
4.315 * [backup-simplify]: Simplify (/ 1 1) into 1
4.315 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp y) y)) in y
4.315 * [taylor]: Taking taylor expansion of 1/12 in y
4.315 * [backup-simplify]: Simplify 1/12 into 1/12
4.315 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
4.315 * [taylor]: Taking taylor expansion of (exp y) in y
4.315 * [taylor]: Taking taylor expansion of y in y
4.315 * [backup-simplify]: Simplify 0 into 0
4.315 * [backup-simplify]: Simplify 1 into 1
4.315 * [backup-simplify]: Simplify (exp 0) into 1
4.315 * [taylor]: Taking taylor expansion of y in y
4.315 * [backup-simplify]: Simplify 0 into 0
4.315 * [backup-simplify]: Simplify 1 into 1
4.316 * [backup-simplify]: Simplify (/ 1 1) into 1
4.316 * [backup-simplify]: Simplify (- 1) into -1
4.317 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.319 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
4.320 * [backup-simplify]: Simplify (+ (* 1/12 -1) (* 0 1)) into -1/12
4.321 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.322 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
4.323 * [backup-simplify]: Simplify (+ (* 1/12 1) (* 0 1)) into 1/12
4.324 * [backup-simplify]: Simplify (- 1/12) into -1/12
4.324 * [backup-simplify]: Simplify (+ -1/12 -1/12) into -1/6
4.324 * [backup-simplify]: Simplify -1/6 into -1/6
4.324 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.328 * [backup-simplify]: Simplify (+ (* 1/2 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1)))) into 1/12
4.329 * [backup-simplify]: Simplify (- 1) into -1
4.329 * [backup-simplify]: Simplify (- 1) into -1
4.330 * [backup-simplify]: Simplify (- 0) into 0
4.330 * [backup-simplify]: Simplify (- 0) into 0
4.339 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.341 * [backup-simplify]: Simplify (+ (* 1/2 -1/6) (+ (* 0 1/2) (+ (* 0 -1) (* 0 1)))) into -1/12
4.341 * [backup-simplify]: Simplify (- -1/12) into 1/12
4.342 * [backup-simplify]: Simplify (+ 1/12 1/12) into 1/6
4.343 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
4.343 * [backup-simplify]: Simplify 1/6 into 1/6
4.344 * [backup-simplify]: Simplify (+ (* 1/6 (* (pow y 2) x)) (+ (* -1/6 (pow (* 1 x) 3)) (* 1 (* 1 x)))) into (- (+ x (* 1/6 (* x (pow y 2)))) (* 1/6 (pow x 3)))
4.344 * [backup-simplify]: Simplify (* (/ (sin (/ 1 x)) (/ 1 y)) (sinh (/ 1 y))) into (* (sinh (/ 1 y)) (* (sin (/ 1 x)) y))
4.345 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (sin (/ 1 x)) y)) in (x y) around 0
4.345 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (sin (/ 1 x)) y)) in y
4.345 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.345 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.345 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.345 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.345 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.345 * [taylor]: Taking taylor expansion of y in y
4.345 * [backup-simplify]: Simplify 0 into 0
4.345 * [backup-simplify]: Simplify 1 into 1
4.346 * [backup-simplify]: Simplify (/ 1 1) into 1
4.346 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.346 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.346 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.346 * [taylor]: Taking taylor expansion of y in y
4.346 * [backup-simplify]: Simplify 0 into 0
4.346 * [backup-simplify]: Simplify 1 into 1
4.346 * [backup-simplify]: Simplify (/ 1 1) into 1
4.347 * [backup-simplify]: Simplify (- 1) into -1
4.347 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.347 * [taylor]: Taking taylor expansion of 2 in y
4.347 * [backup-simplify]: Simplify 2 into 2
4.347 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.347 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.348 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.348 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) y) in y
4.348 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y
4.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.348 * [taylor]: Taking taylor expansion of x in y
4.348 * [backup-simplify]: Simplify x into x
4.348 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.348 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.348 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.348 * [taylor]: Taking taylor expansion of y in y
4.348 * [backup-simplify]: Simplify 0 into 0
4.348 * [backup-simplify]: Simplify 1 into 1
4.348 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (sin (/ 1 x)) y)) in x
4.348 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
4.348 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.348 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
4.348 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
4.348 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.348 * [taylor]: Taking taylor expansion of y in x
4.348 * [backup-simplify]: Simplify y into y
4.348 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.349 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.349 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
4.349 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
4.349 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.349 * [taylor]: Taking taylor expansion of y in x
4.349 * [backup-simplify]: Simplify y into y
4.349 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.349 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.349 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.349 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.349 * [taylor]: Taking taylor expansion of 2 in x
4.349 * [backup-simplify]: Simplify 2 into 2
4.349 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.349 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.350 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.350 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) y) in x
4.350 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.350 * [taylor]: Taking taylor expansion of x in x
4.350 * [backup-simplify]: Simplify 0 into 0
4.350 * [backup-simplify]: Simplify 1 into 1
4.350 * [backup-simplify]: Simplify (/ 1 1) into 1
4.350 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.350 * [taylor]: Taking taylor expansion of y in x
4.350 * [backup-simplify]: Simplify y into y
4.350 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (sin (/ 1 x)) y)) in x
4.350 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
4.351 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.351 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
4.351 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
4.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.351 * [taylor]: Taking taylor expansion of y in x
4.351 * [backup-simplify]: Simplify y into y
4.351 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.351 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.351 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
4.351 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
4.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.351 * [taylor]: Taking taylor expansion of y in x
4.351 * [backup-simplify]: Simplify y into y
4.351 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.351 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.351 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.351 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.351 * [taylor]: Taking taylor expansion of 2 in x
4.351 * [backup-simplify]: Simplify 2 into 2
4.351 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.351 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.351 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.351 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) y) in x
4.351 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.351 * [taylor]: Taking taylor expansion of x in x
4.351 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify 1 into 1
4.352 * [backup-simplify]: Simplify (/ 1 1) into 1
4.352 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.352 * [taylor]: Taking taylor expansion of y in x
4.352 * [backup-simplify]: Simplify y into y
4.352 * [backup-simplify]: Simplify (* (sin (/ 1 x)) y) into (* (sin (/ 1 x)) y)
4.352 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (sin (/ 1 x)) y)) into (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (sin (/ 1 x)) y)))
4.352 * [taylor]: Taking taylor expansion of (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (sin (/ 1 x)) y))) in y
4.352 * [taylor]: Taking taylor expansion of 1/2 in y
4.352 * [backup-simplify]: Simplify 1/2 into 1/2
4.352 * [taylor]: Taking taylor expansion of (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (sin (/ 1 x)) y)) in y
4.352 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.352 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.352 * [taylor]: Taking taylor expansion of y in y
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify 1 into 1
4.353 * [backup-simplify]: Simplify (/ 1 1) into 1
4.353 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.353 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.353 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.353 * [taylor]: Taking taylor expansion of y in y
4.353 * [backup-simplify]: Simplify 0 into 0
4.353 * [backup-simplify]: Simplify 1 into 1
4.353 * [backup-simplify]: Simplify (/ 1 1) into 1
4.354 * [backup-simplify]: Simplify (- 1) into -1
4.354 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.354 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) y) in y
4.354 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y
4.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.354 * [taylor]: Taking taylor expansion of x in y
4.354 * [backup-simplify]: Simplify x into x
4.354 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.354 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.354 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.354 * [taylor]: Taking taylor expansion of y in y
4.354 * [backup-simplify]: Simplify 0 into 0
4.354 * [backup-simplify]: Simplify 1 into 1
4.354 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.355 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.355 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 1) into (sin (/ 1 x))
4.355 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
4.355 * [backup-simplify]: Simplify (+ (sin (/ 1 x)) 0) into (sin (/ 1 x))
4.355 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
4.355 * [backup-simplify]: Simplify (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) into 0
4.355 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.355 * [backup-simplify]: Simplify 0 into 0
4.355 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 y)) into 0
4.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.356 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.356 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.357 * [backup-simplify]: Simplify (- 0) into 0
4.357 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
4.358 * [backup-simplify]: Simplify (- 0) into 0
4.358 * [backup-simplify]: Simplify (+ 0 0) into 0
4.359 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
4.359 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (sin (/ 1 x)) y))) into 0
4.359 * [taylor]: Taking taylor expansion of 0 in y
4.359 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify (+ 0) into 0
4.361 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 1)) into 0
4.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.361 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.362 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 0)) into 0
4.362 * [backup-simplify]: Simplify (+ 0 0) into 0
4.362 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 1) (* 0 0)) into (sin (/ 1 x))
4.363 * [backup-simplify]: Simplify (- 0) into 0
4.363 * [backup-simplify]: Simplify (+ 0 0) into 0
4.363 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (sin (/ 1 x))) (* 0 0)) into (- (* (exp (/ 1 y)) (sin (/ 1 x))) (* (exp (- (/ 1 y))) (sin (/ 1 x))))
4.364 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (sin (/ 1 x))) (* (exp (- (/ 1 y))) (sin (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (sin (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (sin (/ 1 x)))))
4.364 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (sin (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (sin (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (sin (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (sin (/ 1 x)))))
4.365 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
4.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.366 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.366 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.366 * [backup-simplify]: Simplify (- 0) into 0
4.366 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.367 * [backup-simplify]: Simplify (- 0) into 0
4.368 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.368 * [backup-simplify]: Simplify (- 0) into 0
4.368 * [backup-simplify]: Simplify (+ 0 0) into 0
4.369 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.370 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) y)))) into 0
4.370 * [taylor]: Taking taylor expansion of 0 in y
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [backup-simplify]: Simplify 0 into 0
4.371 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.371 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.371 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.372 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.373 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.373 * [backup-simplify]: Simplify (+ 0 0) into 0
4.373 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.374 * [backup-simplify]: Simplify (- 0) into 0
4.374 * [backup-simplify]: Simplify (+ 0 0) into 0
4.375 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) (+ (* 0 (sin (/ 1 x))) (* 0 0))) into 0
4.376 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (sin (/ 1 x))) (* (exp (- (/ 1 y))) (sin (/ 1 x))))) (* 0 0))) into 0
4.376 * [backup-simplify]: Simplify 0 into 0
4.378 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.380 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.380 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.381 * [backup-simplify]: Simplify (- 0) into 0
4.381 * [backup-simplify]: Simplify (- 0) into 0
4.382 * [backup-simplify]: Simplify (- 0) into 0
4.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.383 * [backup-simplify]: Simplify (- 0) into 0
4.385 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.385 * [backup-simplify]: Simplify (- 0) into 0
4.386 * [backup-simplify]: Simplify (+ 0 0) into 0
4.389 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.390 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 x)) y))))) into 0
4.390 * [taylor]: Taking taylor expansion of 0 in y
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (sin (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (sin (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (sin x) (exp y))) (* 1/2 (* (sin x) (exp (- y))))) y)
4.392 * [backup-simplify]: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- y))) (sinh (/ 1 (- y)))) into (* -1 (* y (* (sin (/ -1 x)) (sinh (/ -1 y)))))
4.392 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 x)) (sinh (/ -1 y))))) in (x y) around 0
4.392 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 x)) (sinh (/ -1 y))))) in y
4.392 * [taylor]: Taking taylor expansion of -1 in y
4.392 * [backup-simplify]: Simplify -1 into -1
4.392 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 x)) (sinh (/ -1 y)))) in y
4.392 * [taylor]: Taking taylor expansion of y in y
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (sinh (/ -1 y))) in y
4.392 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y
4.392 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.392 * [taylor]: Taking taylor expansion of -1 in y
4.392 * [backup-simplify]: Simplify -1 into -1
4.392 * [taylor]: Taking taylor expansion of x in y
4.392 * [backup-simplify]: Simplify x into x
4.392 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.392 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.392 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.392 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.393 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.393 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.393 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.393 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.393 * [taylor]: Taking taylor expansion of -1 in y
4.393 * [backup-simplify]: Simplify -1 into -1
4.393 * [taylor]: Taking taylor expansion of y in y
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 1 into 1
4.394 * [backup-simplify]: Simplify (/ -1 1) into -1
4.394 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.394 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.394 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.394 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.394 * [taylor]: Taking taylor expansion of -1 in y
4.394 * [backup-simplify]: Simplify -1 into -1
4.394 * [taylor]: Taking taylor expansion of y in y
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify 1 into 1
4.395 * [backup-simplify]: Simplify (/ -1 1) into -1
4.395 * [backup-simplify]: Simplify (- -1) into 1
4.395 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.395 * [taylor]: Taking taylor expansion of 2 in y
4.395 * [backup-simplify]: Simplify 2 into 2
4.396 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.396 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.396 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.396 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 x)) (sinh (/ -1 y))))) in x
4.396 * [taylor]: Taking taylor expansion of -1 in x
4.396 * [backup-simplify]: Simplify -1 into -1
4.396 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 x)) (sinh (/ -1 y)))) in x
4.396 * [taylor]: Taking taylor expansion of y in x
4.396 * [backup-simplify]: Simplify y into y
4.396 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (sinh (/ -1 y))) in x
4.396 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.396 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.396 * [taylor]: Taking taylor expansion of -1 in x
4.396 * [backup-simplify]: Simplify -1 into -1
4.396 * [taylor]: Taking taylor expansion of x in x
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify 1 into 1
4.397 * [backup-simplify]: Simplify (/ -1 1) into -1
4.397 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.397 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
4.397 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.397 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
4.397 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
4.397 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.397 * [taylor]: Taking taylor expansion of -1 in x
4.397 * [backup-simplify]: Simplify -1 into -1
4.397 * [taylor]: Taking taylor expansion of y in x
4.398 * [backup-simplify]: Simplify y into y
4.398 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.398 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.398 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
4.398 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
4.398 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.398 * [taylor]: Taking taylor expansion of -1 in x
4.398 * [backup-simplify]: Simplify -1 into -1
4.398 * [taylor]: Taking taylor expansion of y in x
4.398 * [backup-simplify]: Simplify y into y
4.398 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.398 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.398 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.398 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.398 * [taylor]: Taking taylor expansion of 2 in x
4.398 * [backup-simplify]: Simplify 2 into 2
4.398 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.398 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.398 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.398 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 x)) (sinh (/ -1 y))))) in x
4.398 * [taylor]: Taking taylor expansion of -1 in x
4.398 * [backup-simplify]: Simplify -1 into -1
4.398 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 x)) (sinh (/ -1 y)))) in x
4.398 * [taylor]: Taking taylor expansion of y in x
4.398 * [backup-simplify]: Simplify y into y
4.398 * [taylor]: Taking taylor expansion of (* (sin (/ -1 x)) (sinh (/ -1 y))) in x
4.398 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.398 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.398 * [taylor]: Taking taylor expansion of -1 in x
4.398 * [backup-simplify]: Simplify -1 into -1
4.398 * [taylor]: Taking taylor expansion of x in x
4.398 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify 1 into 1
4.399 * [backup-simplify]: Simplify (/ -1 1) into -1
4.399 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.399 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
4.399 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.399 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
4.399 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
4.399 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.399 * [taylor]: Taking taylor expansion of -1 in x
4.399 * [backup-simplify]: Simplify -1 into -1
4.399 * [taylor]: Taking taylor expansion of y in x
4.399 * [backup-simplify]: Simplify y into y
4.399 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.399 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.399 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
4.399 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
4.399 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.399 * [taylor]: Taking taylor expansion of -1 in x
4.399 * [backup-simplify]: Simplify -1 into -1
4.399 * [taylor]: Taking taylor expansion of y in x
4.399 * [backup-simplify]: Simplify y into y
4.399 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.400 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.400 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.400 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.400 * [taylor]: Taking taylor expansion of 2 in x
4.400 * [backup-simplify]: Simplify 2 into 2
4.400 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.400 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.400 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.400 * [backup-simplify]: Simplify (* (sin (/ -1 x)) (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (sin (/ -1 x))))
4.400 * [backup-simplify]: Simplify (* y (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (sin (/ -1 x))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (sin (/ -1 x)))))
4.400 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (sin (/ -1 x)))))) into (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (sin (/ -1 x)))))
4.400 * [taylor]: Taking taylor expansion of (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (sin (/ -1 x))))) in y
4.400 * [taylor]: Taking taylor expansion of -1/2 in y
4.400 * [backup-simplify]: Simplify -1/2 into -1/2
4.400 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (sin (/ -1 x)))) in y
4.401 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
4.401 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.401 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.401 * [taylor]: Taking taylor expansion of -1 in y
4.401 * [backup-simplify]: Simplify -1 into -1
4.401 * [taylor]: Taking taylor expansion of y in y
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 1 into 1
4.401 * [backup-simplify]: Simplify (/ -1 1) into -1
4.401 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.401 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.401 * [taylor]: Taking taylor expansion of y in y
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 1 into 1
4.402 * [backup-simplify]: Simplify (/ 1 1) into 1
4.402 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.402 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 x))) in y
4.402 * [taylor]: Taking taylor expansion of y in y
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify 1 into 1
4.402 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y
4.402 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.402 * [taylor]: Taking taylor expansion of -1 in y
4.402 * [backup-simplify]: Simplify -1 into -1
4.402 * [taylor]: Taking taylor expansion of x in y
4.402 * [backup-simplify]: Simplify x into x
4.402 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.402 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.402 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.402 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.402 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.402 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 1) into (sin (/ -1 x))
4.402 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 0) into 0
4.402 * [backup-simplify]: Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
4.402 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
4.402 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) into 0
4.403 * [backup-simplify]: Simplify (* -1/2 0) into 0
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.404 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.404 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.404 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.404 * [backup-simplify]: Simplify (- 0) into 0
4.405 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.405 * [backup-simplify]: Simplify (- 0) into 0
4.406 * [backup-simplify]: Simplify (+ 0 0) into 0
4.406 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.407 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into 0
4.407 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (sin (/ -1 x)))))) into 0
4.407 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (sin (/ -1 x))))))) into 0
4.407 * [taylor]: Taking taylor expansion of 0 in y
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 0 into 0
4.408 * [backup-simplify]: Simplify (+ 0) into 0
4.408 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 1)) into 0
4.408 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.409 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.409 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 0)) into 0
4.410 * [backup-simplify]: Simplify (+ 0 0) into 0
4.410 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
4.410 * [backup-simplify]: Simplify (- 0) into 0
4.410 * [backup-simplify]: Simplify (+ 0 0) into 0
4.411 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) (sin (/ -1 x))) (* 0 0)) into (- (* (exp (/ -1 y)) (sin (/ -1 x))) (* (exp (/ 1 y)) (sin (/ -1 x))))
4.412 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (sin (/ -1 x))) (* (exp (/ 1 y)) (sin (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (sin (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (sin (/ -1 x)))))
4.412 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (sin (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (sin (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (sin (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (sin (/ -1 x)))))
4.412 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.413 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.413 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.413 * [backup-simplify]: Simplify (- 0) into 0
4.413 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.414 * [backup-simplify]: Simplify (- 0) into 0
4.415 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.415 * [backup-simplify]: Simplify (- 0) into 0
4.415 * [backup-simplify]: Simplify (+ 0 0) into 0
4.416 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.417 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
4.417 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (sin (/ -1 x))))))) into 0
4.418 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (sin (/ -1 x)))))))) into 0
4.418 * [taylor]: Taking taylor expansion of 0 in y
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify 0 into 0
4.419 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.419 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.420 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.420 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.421 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.421 * [backup-simplify]: Simplify (+ 0 0) into 0
4.422 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
4.422 * [backup-simplify]: Simplify (- 0) into 0
4.422 * [backup-simplify]: Simplify (+ 0 0) into 0
4.423 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
4.424 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (sin (/ -1 x))) (* (exp (/ 1 y)) (sin (/ -1 x))))) (* 0 0))) into 0
4.424 * [backup-simplify]: Simplify 0 into 0
4.424 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.425 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.425 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.426 * [backup-simplify]: Simplify (- 0) into 0
4.426 * [backup-simplify]: Simplify (- 0) into 0
4.427 * [backup-simplify]: Simplify (- 0) into 0
4.427 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.427 * [backup-simplify]: Simplify (- 0) into 0
4.429 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.430 * [backup-simplify]: Simplify (- 0) into 0
4.430 * [backup-simplify]: Simplify (+ 0 0) into 0
4.433 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.434 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
4.436 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (sin (/ -1 x)))))))) into 0
4.438 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (sin (/ -1 x))))))))) into 0
4.438 * [taylor]: Taking taylor expansion of 0 in y
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (sin (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (sin (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (sin x) (exp (* -1 y)))) (* 1/2 (* (sin x) (exp y)))) y))
4.439 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
4.439 * [backup-simplify]: Simplify (/ (sin x) y) into (/ (sin x) y)
4.439 * [approximate]: Taking taylor expansion of (/ (sin x) y) in (x y) around 0
4.439 * [taylor]: Taking taylor expansion of (/ (sin x) y) in y
4.439 * [taylor]: Taking taylor expansion of (sin x) in y
4.439 * [taylor]: Taking taylor expansion of x in y
4.439 * [backup-simplify]: Simplify x into x
4.439 * [backup-simplify]: Simplify (sin x) into (sin x)
4.439 * [backup-simplify]: Simplify (cos x) into (cos x)
4.439 * [taylor]: Taking taylor expansion of y in y
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify 1 into 1
4.440 * [backup-simplify]: Simplify (* (sin x) 1) into (sin x)
4.440 * [backup-simplify]: Simplify (* (cos x) 0) into 0
4.440 * [backup-simplify]: Simplify (+ (sin x) 0) into (sin x)
4.440 * [backup-simplify]: Simplify (/ (sin x) 1) into (sin x)
4.440 * [taylor]: Taking taylor expansion of (/ (sin x) y) in x
4.440 * [taylor]: Taking taylor expansion of (sin x) in x
4.440 * [taylor]: Taking taylor expansion of x in x
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify 1 into 1
4.440 * [taylor]: Taking taylor expansion of y in x
4.440 * [backup-simplify]: Simplify y into y
4.441 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.441 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.441 * [taylor]: Taking taylor expansion of (/ (sin x) y) in x
4.441 * [taylor]: Taking taylor expansion of (sin x) in x
4.441 * [taylor]: Taking taylor expansion of x in x
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify 1 into 1
4.441 * [taylor]: Taking taylor expansion of y in x
4.441 * [backup-simplify]: Simplify y into y
4.442 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.442 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.443 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.443 * [taylor]: Taking taylor expansion of y in y
4.443 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify 1 into 1
4.443 * [backup-simplify]: Simplify (/ 1 1) into 1
4.443 * [backup-simplify]: Simplify 1 into 1
4.444 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.444 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.444 * [taylor]: Taking taylor expansion of 0 in y
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.446 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.448 * [backup-simplify]: Simplify (- (/ -1/6 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/6 (/ 1 y)))
4.448 * [taylor]: Taking taylor expansion of (- (* 1/6 (/ 1 y))) in y
4.448 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 y)) in y
4.448 * [taylor]: Taking taylor expansion of 1/6 in y
4.448 * [backup-simplify]: Simplify 1/6 into 1/6
4.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.448 * [taylor]: Taking taylor expansion of y in y
4.448 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify 1 into 1
4.448 * [backup-simplify]: Simplify (/ 1 1) into 1
4.449 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
4.450 * [backup-simplify]: Simplify (- 1/6) into -1/6
4.450 * [backup-simplify]: Simplify -1/6 into -1/6
4.450 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.451 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.453 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* (- (* 1/6 (/ 1 y))) (/ 0 y)))) into 0
4.453 * [taylor]: Taking taylor expansion of 0 in y
4.453 * [backup-simplify]: Simplify 0 into 0
4.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.455 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0
4.456 * [backup-simplify]: Simplify (- 0) into 0
4.456 * [backup-simplify]: Simplify 0 into 0
4.456 * [backup-simplify]: Simplify 0 into 0
4.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.457 * [backup-simplify]: Simplify 0 into 0
4.461 * [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
4.462 * [backup-simplify]: Simplify (- (/ 1/120 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* (- (* 1/6 (/ 1 y))) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/120 (/ 1 y))
4.462 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 y)) in y
4.462 * [taylor]: Taking taylor expansion of 1/120 in y
4.462 * [backup-simplify]: Simplify 1/120 into 1/120
4.462 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.462 * [taylor]: Taking taylor expansion of y in y
4.462 * [backup-simplify]: Simplify 0 into 0
4.462 * [backup-simplify]: Simplify 1 into 1
4.463 * [backup-simplify]: Simplify (/ 1 1) into 1
4.463 * [backup-simplify]: Simplify (* 1/120 1) into 1/120
4.463 * [backup-simplify]: Simplify 1/120 into 1/120
4.464 * [backup-simplify]: Simplify (+ (* 1/120 (* (/ 1 y) (pow x 5))) (+ (* -1/6 (* (/ 1 y) (pow x 3))) (* 1 (* (/ 1 y) x)))) into (- (+ (/ x y) (* 1/120 (/ (pow x 5) y))) (* 1/6 (/ (pow x 3) y)))
4.464 * [backup-simplify]: Simplify (/ (sin (/ 1 x)) (/ 1 y)) into (* (sin (/ 1 x)) y)
4.464 * [approximate]: Taking taylor expansion of (* (sin (/ 1 x)) y) in (x y) around 0
4.464 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) y) in y
4.465 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y
4.465 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.465 * [taylor]: Taking taylor expansion of x in y
4.465 * [backup-simplify]: Simplify x into x
4.465 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.465 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.465 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.465 * [taylor]: Taking taylor expansion of y in y
4.465 * [backup-simplify]: Simplify 0 into 0
4.465 * [backup-simplify]: Simplify 1 into 1
4.465 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) y) in x
4.465 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.465 * [taylor]: Taking taylor expansion of x in x
4.465 * [backup-simplify]: Simplify 0 into 0
4.465 * [backup-simplify]: Simplify 1 into 1
4.466 * [backup-simplify]: Simplify (/ 1 1) into 1
4.466 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.466 * [taylor]: Taking taylor expansion of y in x
4.466 * [backup-simplify]: Simplify y into y
4.466 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) y) in x
4.466 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x
4.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.466 * [taylor]: Taking taylor expansion of x in x
4.466 * [backup-simplify]: Simplify 0 into 0
4.466 * [backup-simplify]: Simplify 1 into 1
4.467 * [backup-simplify]: Simplify (/ 1 1) into 1
4.467 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.467 * [taylor]: Taking taylor expansion of y in x
4.467 * [backup-simplify]: Simplify y into y
4.467 * [backup-simplify]: Simplify (* (sin (/ 1 x)) y) into (* (sin (/ 1 x)) y)
4.467 * [taylor]: Taking taylor expansion of (* (sin (/ 1 x)) y) in y
4.467 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y
4.467 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.467 * [taylor]: Taking taylor expansion of x in y
4.467 * [backup-simplify]: Simplify x into x
4.467 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.467 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.467 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.467 * [taylor]: Taking taylor expansion of y in y
4.467 * [backup-simplify]: Simplify 0 into 0
4.467 * [backup-simplify]: Simplify 1 into 1
4.468 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 1) into (sin (/ 1 x))
4.468 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
4.468 * [backup-simplify]: Simplify (+ (sin (/ 1 x)) 0) into (sin (/ 1 x))
4.468 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
4.468 * [backup-simplify]: Simplify 0 into 0
4.468 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 y)) into 0
4.468 * [taylor]: Taking taylor expansion of 0 in y
4.468 * [backup-simplify]: Simplify 0 into 0
4.468 * [backup-simplify]: Simplify 0 into 0
4.469 * [backup-simplify]: Simplify (+ 0) into 0
4.470 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 1)) into 0
4.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.471 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.471 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 0)) into 0
4.472 * [backup-simplify]: Simplify (+ 0 0) into 0
4.472 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 1) (* 0 0)) into (sin (/ 1 x))
4.473 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.473 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
4.473 * [taylor]: Taking taylor expansion of 0 in y
4.473 * [backup-simplify]: Simplify 0 into 0
4.473 * [backup-simplify]: Simplify 0 into 0
4.473 * [backup-simplify]: Simplify 0 into 0
4.474 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.475 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.477 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.478 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.478 * [backup-simplify]: Simplify (+ 0 0) into 0
4.479 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.479 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.480 * [taylor]: Taking taylor expansion of 0 in y
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify 0 into 0
4.481 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 x))) (* (/ 1 y) 1)) into (/ (sin x) y)
4.481 * [backup-simplify]: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- y))) into (* -1 (* y (sin (/ -1 x))))
4.481 * [approximate]: Taking taylor expansion of (* -1 (* y (sin (/ -1 x)))) in (x y) around 0
4.481 * [taylor]: Taking taylor expansion of (* -1 (* y (sin (/ -1 x)))) in y
4.481 * [taylor]: Taking taylor expansion of -1 in y
4.481 * [backup-simplify]: Simplify -1 into -1
4.481 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 x))) in y
4.481 * [taylor]: Taking taylor expansion of y in y
4.481 * [backup-simplify]: Simplify 0 into 0
4.481 * [backup-simplify]: Simplify 1 into 1
4.481 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y
4.481 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.481 * [taylor]: Taking taylor expansion of -1 in y
4.481 * [backup-simplify]: Simplify -1 into -1
4.481 * [taylor]: Taking taylor expansion of x in y
4.481 * [backup-simplify]: Simplify x into x
4.481 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.481 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.481 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.481 * [taylor]: Taking taylor expansion of (* -1 (* y (sin (/ -1 x)))) in x
4.481 * [taylor]: Taking taylor expansion of -1 in x
4.481 * [backup-simplify]: Simplify -1 into -1
4.481 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 x))) in x
4.481 * [taylor]: Taking taylor expansion of y in x
4.481 * [backup-simplify]: Simplify y into y
4.482 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.482 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.482 * [taylor]: Taking taylor expansion of -1 in x
4.482 * [backup-simplify]: Simplify -1 into -1
4.482 * [taylor]: Taking taylor expansion of x in x
4.482 * [backup-simplify]: Simplify 0 into 0
4.482 * [backup-simplify]: Simplify 1 into 1
4.482 * [backup-simplify]: Simplify (/ -1 1) into -1
4.482 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.482 * [taylor]: Taking taylor expansion of (* -1 (* y (sin (/ -1 x)))) in x
4.482 * [taylor]: Taking taylor expansion of -1 in x
4.483 * [backup-simplify]: Simplify -1 into -1
4.483 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 x))) in x
4.483 * [taylor]: Taking taylor expansion of y in x
4.483 * [backup-simplify]: Simplify y into y
4.483 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x
4.483 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.483 * [taylor]: Taking taylor expansion of -1 in x
4.483 * [backup-simplify]: Simplify -1 into -1
4.483 * [taylor]: Taking taylor expansion of x in x
4.483 * [backup-simplify]: Simplify 0 into 0
4.483 * [backup-simplify]: Simplify 1 into 1
4.483 * [backup-simplify]: Simplify (/ -1 1) into -1
4.483 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.484 * [backup-simplify]: Simplify (* y (sin (/ -1 x))) into (* y (sin (/ -1 x)))
4.484 * [backup-simplify]: Simplify (* -1 (* y (sin (/ -1 x)))) into (* -1 (* y (sin (/ -1 x))))
4.484 * [taylor]: Taking taylor expansion of (* -1 (* y (sin (/ -1 x)))) in y
4.484 * [taylor]: Taking taylor expansion of -1 in y
4.484 * [backup-simplify]: Simplify -1 into -1
4.484 * [taylor]: Taking taylor expansion of (* y (sin (/ -1 x))) in y
4.484 * [taylor]: Taking taylor expansion of y in y
4.484 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify 1 into 1
4.484 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y
4.484 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.484 * [taylor]: Taking taylor expansion of -1 in y
4.484 * [backup-simplify]: Simplify -1 into -1
4.484 * [taylor]: Taking taylor expansion of x in y
4.484 * [backup-simplify]: Simplify x into x
4.484 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.484 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.484 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.484 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 1) into (sin (/ -1 x))
4.484 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 0) into 0
4.485 * [backup-simplify]: Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
4.485 * [backup-simplify]: Simplify (* 0 (sin (/ -1 x))) into 0
4.485 * [backup-simplify]: Simplify (* -1 0) into 0
4.485 * [backup-simplify]: Simplify 0 into 0
4.485 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sin (/ -1 x)))) into 0
4.486 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* y (sin (/ -1 x))))) into 0
4.486 * [taylor]: Taking taylor expansion of 0 in y
4.486 * [backup-simplify]: Simplify 0 into 0
4.486 * [backup-simplify]: Simplify 0 into 0
4.487 * [backup-simplify]: Simplify (+ 0) into 0
4.488 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 1)) into 0
4.488 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.489 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.489 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 0)) into 0
4.490 * [backup-simplify]: Simplify (+ 0 0) into 0
4.490 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x))
4.491 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x)))
4.491 * [backup-simplify]: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
4.492 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
4.493 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 x)))))) into 0
4.493 * [taylor]: Taking taylor expansion of 0 in y
4.493 * [backup-simplify]: Simplify 0 into 0
4.493 * [backup-simplify]: Simplify 0 into 0
4.493 * [backup-simplify]: Simplify 0 into 0
4.494 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.495 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.495 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.496 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.500 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.501 * [backup-simplify]: Simplify (+ 0 0) into 0
4.502 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0
4.503 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0
4.503 * [backup-simplify]: Simplify 0 into 0
4.504 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
4.506 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sin (/ -1 x))))))) into 0
4.506 * [taylor]: Taking taylor expansion of 0 in y
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify 0 into 0
4.507 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (* (/ 1 (- y)) 1)) into (/ (sin x) y)
4.507 * * * [progress]: simplifying candidates
4.508 * [simplify]: Simplifying:
  (* (/ (sin x) y) (sinh y))
  (+ (- (log (sin x)) (log y)) (log (sinh y)))
  (+ (log (/ (sin x) y)) (log (sinh y)))
  (log (* (/ (sin x) y) (sinh y)))
  (exp (* (/ (sin x) y) (sinh y)))
  (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* y y) y)) (* (* (sinh y) (sinh y)) (sinh y)))
  (* (* (* (/ (sin x) y) (/ (sin x) y)) (/ (sin x) y)) (* (* (sinh y) (sinh y)) (sinh y)))
  (* (cbrt (* (/ (sin x) y) (sinh y))) (cbrt (* (/ (sin x) y) (sinh y))))
  (cbrt (* (/ (sin x) y) (sinh y)))
  (* (* (* (/ (sin x) y) (sinh y)) (* (/ (sin x) y) (sinh y))) (* (/ (sin x) y) (sinh y)))
  (sqrt (* (/ (sin x) y) (sinh y)))
  (sqrt (* (/ (sin x) y) (sinh y)))
  (* (sin x) (- (exp y) (exp (- y))))
  (* y 2)
  (* (sqrt (/ (sin x) y)) (sqrt (sinh y)))
  (* (sqrt (/ (sin x) y)) (sqrt (sinh y)))
  (* (/ (sqrt (sin x)) (sqrt y)) (sqrt (sinh y)))
  (* (/ (sqrt (sin x)) (sqrt y)) (sqrt (sinh y)))
  (* (/ (sin x) y) (* (cbrt (sinh y)) (cbrt (sinh y))))
  (* (/ (sin x) y) (sqrt (sinh y)))
  (* (/ (sin x) y) 1)
  (* (cbrt (/ (sin x) y)) (sinh y))
  (* (sqrt (/ (sin x) y)) (sinh y))
  (* (/ (cbrt (sin x)) (cbrt y)) (sinh y))
  (* (/ (cbrt (sin x)) (sqrt y)) (sinh y))
  (* (/ (cbrt (sin x)) y) (sinh y))
  (* (/ (sqrt (sin x)) (cbrt y)) (sinh y))
  (* (/ (sqrt (sin x)) (sqrt y)) (sinh y))
  (* (/ (sqrt (sin x)) y) (sinh y))
  (* (/ (sin x) (cbrt y)) (sinh y))
  (* (/ (sin x) (sqrt y)) (sinh y))
  (* (/ (sin x) y) (sinh y))
  (* (/ (sin x) y) (sinh y))
  (* (/ 1 y) (sinh y))
  (* (/ (sin x) y) (- (exp y) (exp (- y))))
  (* (sin x) (sinh y))
  (- (log (sin x)) (log y))
  (log (/ (sin x) y))
  (exp (/ (sin x) y))
  (/ (* (* (sin x) (sin x)) (sin x)) (* (* y y) y))
  (* (cbrt (/ (sin x) y)) (cbrt (/ (sin x) y)))
  (cbrt (/ (sin x) y))
  (* (* (/ (sin x) y) (/ (sin x) y)) (/ (sin x) y))
  (sqrt (/ (sin x) y))
  (sqrt (/ (sin x) y))
  (- (sin x))
  (- y)
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (sin x)) (cbrt y))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt y))
  (/ (cbrt (sin x)) (sqrt y))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
  (/ (cbrt (sin x)) y)
  (/ (sqrt (sin x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sin x)) (cbrt y))
  (/ (sqrt (sin x)) (sqrt y))
  (/ (sqrt (sin x)) (sqrt y))
  (/ (sqrt (sin x)) 1)
  (/ (sqrt (sin x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sin x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sin x) (sqrt y))
  (/ 1 1)
  (/ (sin x) y)
  (/ 1 y)
  (/ y (sin x))
  (/ (sin x) (* (cbrt y) (cbrt y)))
  (/ (sin x) (sqrt y))
  (/ (sin x) 1)
  (/ y (cbrt (sin x)))
  (/ y (sqrt (sin x)))
  (/ y (sin x))
  (- (+ x (* 1/6 (* x (pow y 2)))) (* 1/6 (pow x 3)))
  (/ (- (* 1/2 (* (sin x) (exp y))) (* 1/2 (* (sin x) (exp (- y))))) y)
  (* -1 (/ (- (* 1/2 (* (sin x) (exp (* -1 y)))) (* 1/2 (* (sin x) (exp y)))) y))
  (- (+ (/ x y) (* 1/120 (/ (pow x 5) y))) (* 1/6 (/ (pow x 3) y)))
  (/ (sin x) y)
  (/ (sin x) y)
4.510 * * [simplify]: iteration 0: 127 enodes
4.540 * * [simplify]: iteration 1: 312 enodes
4.700 * * [simplify]: iteration 2: 1378 enodes
5.368 * * [simplify]: iteration complete: 5001 enodes
5.368 * * [simplify]: Extracting #0: cost 62 inf + 0
5.371 * * [simplify]: Extracting #1: cost 645 inf + 1
5.377 * * [simplify]: Extracting #2: cost 1498 inf + 48
5.382 * * [simplify]: Extracting #3: cost 1146 inf + 3151
5.389 * * [simplify]: Extracting #4: cost 362 inf + 10662
5.395 * * [simplify]: Extracting #5: cost 52 inf + 13864
5.408 * * [simplify]: Extracting #6: cost 10 inf + 14070
5.419 * * [simplify]: Extracting #7: cost 0 inf + 14147
5.431 * [simplify]: Simplified to:
  (* (sinh y) (/ (sin x) y))
  (log (* (sinh y) (/ (sin x) y)))
  (log (* (sinh y) (/ (sin x) y)))
  (log (* (sinh y) (/ (sin x) y)))
  (exp (* (sinh y) (/ (sin x) y)))
  (pow (* (sinh y) (/ (sin x) y)) 3)
  (pow (* (sinh y) (/ (sin x) y)) 3)
  (* (cbrt (* (sinh y) (/ (sin x) y))) (cbrt (* (sinh y) (/ (sin x) y))))
  (cbrt (* (sinh y) (/ (sin x) y)))
  (pow (* (sinh y) (/ (sin x) y)) 3)
  (sqrt (* (sinh y) (/ (sin x) y)))
  (sqrt (* (sinh y) (/ (sin x) y)))
  (* (sin x) (- (exp y) (exp (- y))))
  (* y 2)
  (* (sqrt (sinh y)) (sqrt (/ (sin x) y)))
  (* (sqrt (sinh y)) (sqrt (/ (sin x) y)))
  (/ (* (sqrt (sinh y)) (sqrt (sin x))) (sqrt y))
  (/ (* (sqrt (sinh y)) (sqrt (sin x))) (sqrt y))
  (* (* (/ (sin x) y) (cbrt (sinh y))) (cbrt (sinh y)))
  (* (/ (sin x) y) (sqrt (sinh y)))
  (/ (sin x) y)
  (* (cbrt (/ (sin x) y)) (sinh y))
  (* (sqrt (/ (sin x) y)) (sinh y))
  (* (/ (cbrt (sin x)) (cbrt y)) (sinh y))
  (/ (cbrt (sin x)) (/ (sqrt y) (sinh y)))
  (* (/ (cbrt (sin x)) y) (sinh y))
  (/ (sqrt (sin x)) (/ (cbrt y) (sinh y)))
  (/ (* (sinh y) (sqrt (sin x))) (sqrt y))
  (/ (sqrt (sin x)) (/ y (sinh y)))
  (* (sinh y) (/ (sin x) (cbrt y)))
  (* (/ (sin x) (sqrt y)) (sinh y))
  (* (sinh y) (/ (sin x) y))
  (* (sinh y) (/ (sin x) y))
  (/ (sinh y) y)
  (* (/ (sin x) y) (- (exp y) (exp (- y))))
  (* (sin x) (sinh y))
  (log (/ (sin x) y))
  (log (/ (sin x) y))
  (exp (/ (sin x) y))
  (/ (pow (sin x) 3) (pow y 3))
  (* (cbrt (/ (sin x) y)) (cbrt (/ (sin x) y)))
  (cbrt (/ (sin x) y))
  (pow (/ (sin x) y) 3)
  (sqrt (/ (sin x) y))
  (sqrt (/ (sin x) y))
  (- (sin x))
  (- y)
  (* (/ (cbrt (sin x)) (cbrt y)) (/ (cbrt (sin x)) (cbrt y)))
  (/ (cbrt (sin x)) (cbrt y))
  (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt y))
  (/ (cbrt (sin x)) (sqrt y))
  (* (cbrt (sin x)) (cbrt (sin x)))
  (/ (cbrt (sin x)) y)
  (/ (sqrt (sin x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sin x)) (cbrt y))
  (/ (sqrt (sin x)) (sqrt y))
  (/ (sqrt (sin x)) (sqrt y))
  (sqrt (sin x))
  (/ (sqrt (sin x)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sin x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sin x) (sqrt y))
  1
  (/ (sin x) y)
  (/ 1 y)
  (/ y (sin x))
  (/ (sin x) (* (cbrt y) (cbrt y)))
  (/ (sin x) (sqrt y))
  (sin x)
  (/ y (cbrt (sin x)))
  (/ y (sqrt (sin x)))
  (/ y (sin x))
  (+ (* (* x 1/6) (- (* y y) (* x x))) x)
  (/ (* (* 1/2 (- (exp y) (exp (- y)))) (sin x)) y)
  (/ (* (* -1/2 (sin x)) (- (exp (- y)) (exp y))) y)
  (+ (/ (* (pow x 5) 1/120) y) (+ (/ x y) (/ -1/6 (/ y (pow x 3)))))
  (/ (sin x) y)
  (/ (sin x) y)
5.432 * * * [progress]: adding candidates to table
5.785 * [progress]: [Phase 3 of 3] Extracting.
5.785 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (/ (sin x) y) (sinh y)))> #<alt (λ (x y) (* (sin x) (/ (sinh y) y)))>)
5.785 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sinh y) y) (sin x) (* (sin x) (/ (sinh y) y)) y x)
5.785 * * * * [regimes]: Trying to branch on (/ (sinh y) y) from (#<alt (λ (x y) (* (/ (sin x) y) (sinh y)))> #<alt (λ (x y) (* (sin x) (/ (sinh y) y)))>)
5.826 * * * * [regimes]: Trying to branch on (sin x) from (#<alt (λ (x y) (* (/ (sin x) y) (sinh y)))> #<alt (λ (x y) (* (sin x) (/ (sinh y) y)))>)
5.859 * * * * [regimes]: Trying to branch on (* (sin x) (/ (sinh y) y)) from (#<alt (λ (x y) (* (/ (sin x) y) (sinh y)))> #<alt (λ (x y) (* (sin x) (/ (sinh y) y)))>)
5.895 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (/ (sin x) y) (sinh y)))> #<alt (λ (x y) (* (sin x) (/ (sinh y) y)))>)
5.948 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (/ (sin x) y) (sinh y)))> #<alt (λ (x y) (* (sin x) (/ (sinh y) y)))>)
6.001 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
6.001 * [simplify]: Simplifying:
  (* (sin x) (/ (sinh y) y))
6.001 * * [simplify]: iteration 0: 6 enodes
6.001 * * [simplify]: iteration 1: 7 enodes
6.001 * * [simplify]: iteration complete: 7 enodes
6.001 * * [simplify]: Extracting #0: cost 1 inf + 0
6.001 * * [simplify]: Extracting #1: cost 3 inf + 0
6.002 * * [simplify]: Extracting #2: cost 6 inf + 0
6.002 * * [simplify]: Extracting #3: cost 2 inf + 8
6.002 * * [simplify]: Extracting #4: cost 0 inf + 17
6.002 * [simplify]: Simplified to:
  (* (sin x) (/ (sinh y) y))
12.260 * [regime-testing]: Baseline error score: 0.049914322103574243
12.277 * [regime-testing]: Oracle error score: 0.041672690336652655
12.296 * [regime-testing]: End program error score: 0.049914322103574243