48.785 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.020 * * [simplify]: iteration 0: 7 enodes
0.021 * * [simplify]: iteration 1: 10 enodes
0.023 * * [simplify]: iteration 2: 12 enodes
0.024 * * [simplify]: iteration complete: 12 enodes
0.024 * * [simplify]: Extracting #0: cost 1 inf + 0
0.024 * * [simplify]: Extracting #1: cost 3 inf + 0
0.024 * * [simplify]: Extracting #2: cost 4 inf + 1
0.024 * * [simplify]: Extracting #3: cost 7 inf + 1
0.024 * * [simplify]: Extracting #4: cost 0 inf + 709
0.024 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.025 * * [progress]: iteration 1 / 4
0.025 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>
0.028 * * * [progress]: localizing error
0.037 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.056 * * * [progress]: generating series expansions
0.056 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.056 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.056 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
0.056 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.056 * [taylor]: Taking taylor expansion of 2.0 in x
0.056 * [backup-simplify]: Simplify 2.0 into 2.0
0.056 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.056 * [taylor]: Taking taylor expansion of (exp x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify 1 into 1
0.056 * [backup-simplify]: Simplify (exp 0) into 1
0.056 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.056 * [taylor]: Taking taylor expansion of (- x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify 1 into 1
0.057 * [backup-simplify]: Simplify (- 0) into 0
0.057 * [backup-simplify]: Simplify (- 1) into -1
0.057 * [backup-simplify]: Simplify (exp 0) into 1
0.057 * [backup-simplify]: Simplify (+ 1 1) into 2
0.058 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.058 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.058 * [taylor]: Taking taylor expansion of 2.0 in x
0.058 * [backup-simplify]: Simplify 2.0 into 2.0
0.058 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.058 * [taylor]: Taking taylor expansion of (exp x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 1 into 1
0.058 * [backup-simplify]: Simplify (exp 0) into 1
0.058 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.058 * [taylor]: Taking taylor expansion of (- x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 1 into 1
0.058 * [backup-simplify]: Simplify (- 0) into 0
0.058 * [backup-simplify]: Simplify (- 1) into -1
0.058 * [backup-simplify]: Simplify (exp 0) into 1
0.059 * [backup-simplify]: Simplify (+ 1 1) into 2
0.059 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.059 * [backup-simplify]: Simplify 1.0 into 1.0
0.060 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.060 * [backup-simplify]: Simplify (- 1) into -1
0.061 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.061 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.062 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.064 * [backup-simplify]: Simplify (- 1) into -1
0.064 * [backup-simplify]: Simplify (- 0) into 0
0.065 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.065 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.068 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
0.068 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.069 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.070 * [backup-simplify]: Simplify (- 1) into -1
0.070 * [backup-simplify]: Simplify (- 1) into -1
0.070 * [backup-simplify]: Simplify (- 0) into 0
0.070 * [backup-simplify]: Simplify (- 0) into 0
0.072 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.072 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.073 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.075 * [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
0.075 * [backup-simplify]: Simplify (- 1) into -1
0.076 * [backup-simplify]: Simplify (- 1) into -1
0.076 * [backup-simplify]: Simplify (- 0) into 0
0.076 * [backup-simplify]: Simplify (- 1) into -1
0.076 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.079 * [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
0.079 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.085 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
0.085 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
0.086 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
0.086 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.086 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.086 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.086 * [taylor]: Taking taylor expansion of 2.0 in x
0.086 * [backup-simplify]: Simplify 2.0 into 2.0
0.086 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.086 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.092 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.092 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [backup-simplify]: Simplify (- 1) into -1
0.093 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.093 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.093 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.093 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.093 * [taylor]: Taking taylor expansion of 2.0 in x
0.093 * [backup-simplify]: Simplify 2.0 into 2.0
0.093 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.093 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.094 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.094 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [backup-simplify]: Simplify (- 1) into -1
0.094 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.094 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.095 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.095 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.099 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify (+ 0 0) into 0
0.100 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.100 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.100 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.100 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.100 * [taylor]: Taking taylor expansion of 2.0 in x
0.100 * [backup-simplify]: Simplify 2.0 into 2.0
0.100 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.100 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (/ 1 1) into 1
0.100 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.100 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.100 * [taylor]: Taking taylor expansion of -1 in x
0.100 * [backup-simplify]: Simplify -1 into -1
0.100 * [taylor]: Taking taylor expansion of x in x
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (/ -1 1) into -1
0.101 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.101 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.101 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.101 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.101 * [taylor]: Taking taylor expansion of 2.0 in x
0.101 * [backup-simplify]: Simplify 2.0 into 2.0
0.101 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (/ 1 1) into 1
0.101 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.102 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.102 * [taylor]: Taking taylor expansion of -1 in x
0.102 * [backup-simplify]: Simplify -1 into -1
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (/ -1 1) into -1
0.102 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.102 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.102 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.102 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.104 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.105 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify (+ 0 0) into 0
0.107 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
0.107 * * * [progress]: simplifying candidates
0.108 * [simplify]: Simplifying:
  (expm1 (/ 2.0 (+ (exp x) (exp (- x)))))
  (log1p (/ 2.0 (+ (exp x) (exp (- x)))))
  (- (log 2.0) (log (+ (exp x) (exp (- x)))))
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (exp (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (- 2.0)
  (- (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ (exp x) (exp (- x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp (* -1 x)) (exp x)))
0.108 * * [simplify]: iteration 0: 80 enodes
0.128 * * [simplify]: iteration 1: 175 enodes
0.182 * * [simplify]: iteration 2: 530 enodes
0.412 * * [simplify]: iteration 3: 1740 enodes
1.434 * * [simplify]: iteration complete: 5009 enodes
1.434 * * [simplify]: Extracting #0: cost 36 inf + 0
1.434 * * [simplify]: Extracting #1: cost 377 inf + 43
1.437 * * [simplify]: Extracting #2: cost 856 inf + 2376
1.445 * * [simplify]: Extracting #3: cost 1013 inf + 39028
1.478 * * [simplify]: Extracting #4: cost 509 inf + 223405
1.536 * * [simplify]: Extracting #5: cost 82 inf + 323475
1.617 * * [simplify]: Extracting #6: cost 11 inf + 344336
1.705 * * [simplify]: Extracting #7: cost 0 inf + 348064
1.765 * [simplify]: Simplified to:
  (expm1 (/ 2.0 (+ (exp x) (exp (- x)))))
  (log1p (/ 2.0 (+ (exp x) (exp (- x)))))
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (exp (/ 2.0 (+ (exp x) (exp (- x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (- 2.0)
  (- (/ -1 (exp x)) (exp x))
  (* (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (* (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (cbrt 2.0))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ 2.0 (+ (exp x) (exp (- x))))
  1
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  2.0
  2.0
  (/ (+ (exp x) (exp (- x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (+ (* (exp x) (* (exp x) (exp x))) (/ 1 (* (exp x) (* (exp x) (exp x))))))
  (/ 2.0 (fma (exp x) (exp x) (/ (/ -1 (exp x)) (exp x))))
  (+ (* (* x x) (- (* (* x x) 0.20833333333333334) 0.5)) 1.0)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp x) (exp (- x))))
1.767 * * * [progress]: adding candidates to table
1.927 * * [progress]: iteration 2 / 4
1.927 * * * [progress]: picking best candidate
1.933 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))>
1.933 * * * [progress]: localizing error
1.956 * * * [progress]: generating rewritten candidates
1.957 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.048 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
2.076 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
2.104 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
2.149 * * * [progress]: generating series expansions
2.149 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.150 * [backup-simplify]: Simplify (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) into (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x))))
2.150 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x)))) in (x) around 0
2.150 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x)))) in x
2.150 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
2.150 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.150 * [taylor]: Taking taylor expansion of 2.0 in x
2.150 * [backup-simplify]: Simplify 2.0 into 2.0
2.151 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.152 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.152 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.152 * [taylor]: Taking taylor expansion of (exp x) in x
2.152 * [taylor]: Taking taylor expansion of x in x
2.152 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify 1 into 1
2.152 * [backup-simplify]: Simplify (exp 0) into 1
2.152 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.152 * [taylor]: Taking taylor expansion of (- x) in x
2.152 * [taylor]: Taking taylor expansion of x in x
2.152 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify 1 into 1
2.152 * [backup-simplify]: Simplify (- 0) into 0
2.153 * [backup-simplify]: Simplify (- 1) into -1
2.153 * [backup-simplify]: Simplify (exp 0) into 1
2.154 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
2.154 * [backup-simplify]: Simplify (+ 1 1) into 2
2.156 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) 2) into (* 1/2 (pow (sqrt 2.0) 2))
2.156 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x)))) in x
2.156 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
2.156 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.156 * [taylor]: Taking taylor expansion of 2.0 in x
2.156 * [backup-simplify]: Simplify 2.0 into 2.0
2.156 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.157 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.157 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.157 * [taylor]: Taking taylor expansion of (exp x) in x
2.157 * [taylor]: Taking taylor expansion of x in x
2.157 * [backup-simplify]: Simplify 0 into 0
2.157 * [backup-simplify]: Simplify 1 into 1
2.157 * [backup-simplify]: Simplify (exp 0) into 1
2.157 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.157 * [taylor]: Taking taylor expansion of (- x) in x
2.157 * [taylor]: Taking taylor expansion of x in x
2.157 * [backup-simplify]: Simplify 0 into 0
2.157 * [backup-simplify]: Simplify 1 into 1
2.158 * [backup-simplify]: Simplify (- 0) into 0
2.158 * [backup-simplify]: Simplify (- 1) into -1
2.158 * [backup-simplify]: Simplify (exp 0) into 1
2.159 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
2.159 * [backup-simplify]: Simplify (+ 1 1) into 2
2.161 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) 2) into (* 1/2 (pow (sqrt 2.0) 2))
2.163 * [backup-simplify]: Simplify (* 1/2 (pow (sqrt 2.0) 2)) into (* 1/2 (pow (sqrt 2.0) 2))
2.163 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt 2.0))) into 0
2.164 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.165 * [backup-simplify]: Simplify (- 1) into -1
2.166 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.166 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.167 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2.0) 2)) (/ 0 2)))) into 0
2.167 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
2.169 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt 2.0)))) into 0
2.171 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.171 * [backup-simplify]: Simplify (- 1) into -1
2.172 * [backup-simplify]: Simplify (- 0) into 0
2.173 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.174 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.182 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2.0) 2)) (/ 1 2)) (* 0 (/ 0 2)))) into (- (* 1/4 (pow (sqrt 2.0) 2)))
2.184 * [backup-simplify]: Simplify (- (* 1/4 (pow (sqrt 2.0) 2))) into (- (* 1/4 (pow (sqrt 2.0) 2)))
2.184 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.185 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))) into 0
2.186 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.187 * [backup-simplify]: Simplify (- 1) into -1
2.187 * [backup-simplify]: Simplify (- 1) into -1
2.187 * [backup-simplify]: Simplify (- 0) into 0
2.188 * [backup-simplify]: Simplify (- 0) into 0
2.189 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.189 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.191 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2.0) 2)) (/ 0 2)) (* 0 (/ 1 2)) (* (- (* 1/4 (pow (sqrt 2.0) 2))) (/ 0 2)))) into 0
2.191 * [backup-simplify]: Simplify 0 into 0
2.192 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.192 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))) into 0
2.194 * [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
2.195 * [backup-simplify]: Simplify (- 1) into -1
2.195 * [backup-simplify]: Simplify (- 1) into -1
2.195 * [backup-simplify]: Simplify (- 0) into 0
2.195 * [backup-simplify]: Simplify (- 1) into -1
2.196 * [backup-simplify]: Simplify (- 0) into 0
2.196 * [backup-simplify]: Simplify (- 0) into 0
2.196 * [backup-simplify]: Simplify (- 0) into 0
2.199 * [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
2.199 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.207 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2.0) 2)) (/ 1/12 2)) (* 0 (/ 0 2)) (* (- (* 1/4 (pow (sqrt 2.0) 2))) (/ 1 2)) (* 0 (/ 0 2)))) into (* 5/48 (pow (sqrt 2.0) 2))
2.208 * [backup-simplify]: Simplify (* 5/48 (pow (sqrt 2.0) 2)) into (* 5/48 (pow (sqrt 2.0) 2))
2.212 * [backup-simplify]: Simplify (+ (* (* 5/48 (pow (sqrt 2.0) 2)) (pow x 4)) (+ (* (- (* 1/4 (pow (sqrt 2.0) 2))) (pow x 2)) (* 1/2 (pow (sqrt 2.0) 2)))) into (- (+ (* 1/2 (pow (sqrt 2.0) 2)) (* 5/48 (* (pow (sqrt 2.0) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2.0) 2) (pow x 2))))
2.212 * [backup-simplify]: Simplify (* (sqrt (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (sqrt (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.212 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
2.212 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.212 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
2.212 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.212 * [taylor]: Taking taylor expansion of 2.0 in x
2.212 * [backup-simplify]: Simplify 2.0 into 2.0
2.212 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.213 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.213 * [taylor]: Taking taylor expansion of x in x
2.213 * [backup-simplify]: Simplify 0 into 0
2.213 * [backup-simplify]: Simplify 1 into 1
2.213 * [backup-simplify]: Simplify (/ 1 1) into 1
2.213 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.213 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.213 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.213 * [taylor]: Taking taylor expansion of x in x
2.213 * [backup-simplify]: Simplify 0 into 0
2.213 * [backup-simplify]: Simplify 1 into 1
2.213 * [backup-simplify]: Simplify (/ 1 1) into 1
2.214 * [backup-simplify]: Simplify (- 1) into -1
2.214 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.215 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
2.215 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.215 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.215 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.215 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
2.215 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.215 * [taylor]: Taking taylor expansion of 2.0 in x
2.215 * [backup-simplify]: Simplify 2.0 into 2.0
2.216 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.216 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.216 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.216 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.216 * [taylor]: Taking taylor expansion of x in x
2.216 * [backup-simplify]: Simplify 0 into 0
2.216 * [backup-simplify]: Simplify 1 into 1
2.216 * [backup-simplify]: Simplify (/ 1 1) into 1
2.217 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.217 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.217 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.217 * [taylor]: Taking taylor expansion of x in x
2.217 * [backup-simplify]: Simplify 0 into 0
2.217 * [backup-simplify]: Simplify 1 into 1
2.217 * [backup-simplify]: Simplify (/ 1 1) into 1
2.217 * [backup-simplify]: Simplify (- 1) into -1
2.217 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.218 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
2.218 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.219 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.219 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.220 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt 2.0))) into 0
2.220 * [backup-simplify]: Simplify (+ 0 0) into 0
2.221 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.221 * [backup-simplify]: Simplify 0 into 0
2.222 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
2.222 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt 2.0)))) into 0
2.223 * [backup-simplify]: Simplify (+ 0 0) into 0
2.224 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.224 * [backup-simplify]: Simplify 0 into 0
2.224 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.225 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))) into 0
2.225 * [backup-simplify]: Simplify (+ 0 0) into 0
2.226 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.226 * [backup-simplify]: Simplify 0 into 0
2.227 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.228 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))) into 0
2.228 * [backup-simplify]: Simplify (+ 0 0) into 0
2.229 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.230 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.231 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))))) into 0
2.231 * [backup-simplify]: Simplify (+ 0 0) into 0
2.233 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.233 * [backup-simplify]: Simplify 0 into 0
2.233 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.234 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))))) into 0
2.235 * [backup-simplify]: Simplify (+ 0 0) into 0
2.236 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.236 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x))))
2.237 * [backup-simplify]: Simplify (* (sqrt (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) (sqrt (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.237 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
2.237 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.237 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
2.237 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.237 * [taylor]: Taking taylor expansion of 2.0 in x
2.237 * [backup-simplify]: Simplify 2.0 into 2.0
2.237 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.238 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.238 * [taylor]: Taking taylor expansion of x in x
2.238 * [backup-simplify]: Simplify 0 into 0
2.238 * [backup-simplify]: Simplify 1 into 1
2.238 * [backup-simplify]: Simplify (/ 1 1) into 1
2.238 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.238 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.238 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.238 * [taylor]: Taking taylor expansion of -1 in x
2.238 * [backup-simplify]: Simplify -1 into -1
2.238 * [taylor]: Taking taylor expansion of x in x
2.238 * [backup-simplify]: Simplify 0 into 0
2.238 * [backup-simplify]: Simplify 1 into 1
2.239 * [backup-simplify]: Simplify (/ -1 1) into -1
2.239 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.239 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
2.240 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.240 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.240 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.240 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
2.240 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.240 * [taylor]: Taking taylor expansion of 2.0 in x
2.240 * [backup-simplify]: Simplify 2.0 into 2.0
2.241 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.241 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.241 * [taylor]: Taking taylor expansion of x in x
2.241 * [backup-simplify]: Simplify 0 into 0
2.241 * [backup-simplify]: Simplify 1 into 1
2.242 * [backup-simplify]: Simplify (/ 1 1) into 1
2.242 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.242 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.242 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.242 * [taylor]: Taking taylor expansion of -1 in x
2.242 * [backup-simplify]: Simplify -1 into -1
2.242 * [taylor]: Taking taylor expansion of x in x
2.242 * [backup-simplify]: Simplify 0 into 0
2.242 * [backup-simplify]: Simplify 1 into 1
2.242 * [backup-simplify]: Simplify (/ -1 1) into -1
2.243 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.244 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
2.244 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.245 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.246 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.247 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt 2.0))) into 0
2.247 * [backup-simplify]: Simplify (+ 0 0) into 0
2.249 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.249 * [backup-simplify]: Simplify 0 into 0
2.250 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
2.251 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt 2.0)))) into 0
2.251 * [backup-simplify]: Simplify (+ 0 0) into 0
2.253 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.253 * [backup-simplify]: Simplify 0 into 0
2.254 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.255 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))) into 0
2.255 * [backup-simplify]: Simplify (+ 0 0) into 0
2.257 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.257 * [backup-simplify]: Simplify 0 into 0
2.259 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.260 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))) into 0
2.261 * [backup-simplify]: Simplify (+ 0 0) into 0
2.263 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.263 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.265 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))))) into 0
2.266 * [backup-simplify]: Simplify (+ 0 0) into 0
2.268 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.268 * [backup-simplify]: Simplify 0 into 0
2.269 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.271 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))))) into 0
2.271 * [backup-simplify]: Simplify (+ 0 0) into 0
2.273 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.273 * [backup-simplify]: Simplify 0 into 0
2.274 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (* -1 x)) (exp x)))
2.275 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
2.275 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
2.275 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
2.275 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.275 * [taylor]: Taking taylor expansion of 2.0 in x
2.275 * [backup-simplify]: Simplify 2.0 into 2.0
2.275 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.275 * [taylor]: Taking taylor expansion of (exp x) in x
2.275 * [taylor]: Taking taylor expansion of x in x
2.275 * [backup-simplify]: Simplify 0 into 0
2.275 * [backup-simplify]: Simplify 1 into 1
2.275 * [backup-simplify]: Simplify (exp 0) into 1
2.275 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.275 * [taylor]: Taking taylor expansion of (- x) in x
2.275 * [taylor]: Taking taylor expansion of x in x
2.275 * [backup-simplify]: Simplify 0 into 0
2.275 * [backup-simplify]: Simplify 1 into 1
2.275 * [backup-simplify]: Simplify (- 0) into 0
2.276 * [backup-simplify]: Simplify (- 1) into -1
2.276 * [backup-simplify]: Simplify (exp 0) into 1
2.276 * [backup-simplify]: Simplify (+ 1 1) into 2
2.277 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.277 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.277 * [taylor]: Taking taylor expansion of 2.0 in x
2.277 * [backup-simplify]: Simplify 2.0 into 2.0
2.277 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.277 * [taylor]: Taking taylor expansion of (exp x) in x
2.277 * [taylor]: Taking taylor expansion of x in x
2.277 * [backup-simplify]: Simplify 0 into 0
2.277 * [backup-simplify]: Simplify 1 into 1
2.277 * [backup-simplify]: Simplify (exp 0) into 1
2.277 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.277 * [taylor]: Taking taylor expansion of (- x) in x
2.277 * [taylor]: Taking taylor expansion of x in x
2.277 * [backup-simplify]: Simplify 0 into 0
2.277 * [backup-simplify]: Simplify 1 into 1
2.277 * [backup-simplify]: Simplify (- 0) into 0
2.278 * [backup-simplify]: Simplify (- 1) into -1
2.278 * [backup-simplify]: Simplify (exp 0) into 1
2.278 * [backup-simplify]: Simplify (+ 1 1) into 2
2.278 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.279 * [backup-simplify]: Simplify 1.0 into 1.0
2.280 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.280 * [backup-simplify]: Simplify (- 1) into -1
2.281 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.281 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.282 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
2.282 * [backup-simplify]: Simplify 0 into 0
2.286 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.286 * [backup-simplify]: Simplify (- 1) into -1
2.287 * [backup-simplify]: Simplify (- 0) into 0
2.288 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.289 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.293 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
2.293 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.296 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.296 * [backup-simplify]: Simplify (- 1) into -1
2.297 * [backup-simplify]: Simplify (- 1) into -1
2.297 * [backup-simplify]: Simplify (- 0) into 0
2.298 * [backup-simplify]: Simplify (- 0) into 0
2.300 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.300 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.302 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
2.302 * [backup-simplify]: Simplify 0 into 0
2.306 * [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
2.306 * [backup-simplify]: Simplify (- 1) into -1
2.306 * [backup-simplify]: Simplify (- 1) into -1
2.307 * [backup-simplify]: Simplify (- 0) into 0
2.307 * [backup-simplify]: Simplify (- 1) into -1
2.307 * [backup-simplify]: Simplify (- 0) into 0
2.308 * [backup-simplify]: Simplify (- 0) into 0
2.308 * [backup-simplify]: Simplify (- 0) into 0
2.312 * [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
2.312 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.320 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
2.320 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.320 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
2.321 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.321 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
2.321 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.321 * [taylor]: Taking taylor expansion of 2.0 in x
2.321 * [backup-simplify]: Simplify 2.0 into 2.0
2.321 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.321 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.321 * [taylor]: Taking taylor expansion of x in x
2.321 * [backup-simplify]: Simplify 0 into 0
2.321 * [backup-simplify]: Simplify 1 into 1
2.321 * [backup-simplify]: Simplify (/ 1 1) into 1
2.321 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.321 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.322 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.322 * [taylor]: Taking taylor expansion of x in x
2.322 * [backup-simplify]: Simplify 0 into 0
2.322 * [backup-simplify]: Simplify 1 into 1
2.322 * [backup-simplify]: Simplify (/ 1 1) into 1
2.322 * [backup-simplify]: Simplify (- 1) into -1
2.322 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.323 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.323 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.323 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.323 * [taylor]: Taking taylor expansion of 2.0 in x
2.323 * [backup-simplify]: Simplify 2.0 into 2.0
2.323 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.323 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.323 * [taylor]: Taking taylor expansion of x in x
2.323 * [backup-simplify]: Simplify 0 into 0
2.323 * [backup-simplify]: Simplify 1 into 1
2.323 * [backup-simplify]: Simplify (/ 1 1) into 1
2.324 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.324 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.324 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.324 * [taylor]: Taking taylor expansion of x in x
2.324 * [backup-simplify]: Simplify 0 into 0
2.324 * [backup-simplify]: Simplify 1 into 1
2.324 * [backup-simplify]: Simplify (/ 1 1) into 1
2.324 * [backup-simplify]: Simplify (- 1) into -1
2.324 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.325 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.325 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.325 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.325 * [backup-simplify]: Simplify (+ 0 0) into 0
2.326 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.326 * [backup-simplify]: Simplify 0 into 0
2.326 * [backup-simplify]: Simplify (+ 0 0) into 0
2.327 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.327 * [backup-simplify]: Simplify 0 into 0
2.328 * [backup-simplify]: Simplify (+ 0 0) into 0
2.329 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.329 * [backup-simplify]: Simplify 0 into 0
2.329 * [backup-simplify]: Simplify (+ 0 0) into 0
2.330 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.330 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify (+ 0 0) into 0
2.332 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.332 * [backup-simplify]: Simplify 0 into 0
2.332 * [backup-simplify]: Simplify (+ 0 0) into 0
2.334 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.334 * [backup-simplify]: Simplify 0 into 0
2.334 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
2.334 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.334 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
2.334 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.334 * [taylor]: Taking taylor expansion of 2.0 in x
2.334 * [backup-simplify]: Simplify 2.0 into 2.0
2.334 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.334 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.335 * [taylor]: Taking taylor expansion of x in x
2.335 * [backup-simplify]: Simplify 0 into 0
2.335 * [backup-simplify]: Simplify 1 into 1
2.335 * [backup-simplify]: Simplify (/ 1 1) into 1
2.335 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.335 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.335 * [taylor]: Taking taylor expansion of -1 in x
2.335 * [backup-simplify]: Simplify -1 into -1
2.335 * [taylor]: Taking taylor expansion of x in x
2.335 * [backup-simplify]: Simplify 0 into 0
2.335 * [backup-simplify]: Simplify 1 into 1
2.336 * [backup-simplify]: Simplify (/ -1 1) into -1
2.336 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.336 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.336 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.336 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.336 * [taylor]: Taking taylor expansion of 2.0 in x
2.336 * [backup-simplify]: Simplify 2.0 into 2.0
2.336 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.336 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.336 * [taylor]: Taking taylor expansion of x in x
2.336 * [backup-simplify]: Simplify 0 into 0
2.336 * [backup-simplify]: Simplify 1 into 1
2.337 * [backup-simplify]: Simplify (/ 1 1) into 1
2.337 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.337 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.337 * [taylor]: Taking taylor expansion of -1 in x
2.337 * [backup-simplify]: Simplify -1 into -1
2.337 * [taylor]: Taking taylor expansion of x in x
2.337 * [backup-simplify]: Simplify 0 into 0
2.337 * [backup-simplify]: Simplify 1 into 1
2.337 * [backup-simplify]: Simplify (/ -1 1) into -1
2.337 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.338 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.338 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.338 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.338 * [backup-simplify]: Simplify (+ 0 0) into 0
2.339 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.339 * [backup-simplify]: Simplify 0 into 0
2.339 * [backup-simplify]: Simplify (+ 0 0) into 0
2.340 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.340 * [backup-simplify]: Simplify 0 into 0
2.340 * [backup-simplify]: Simplify (+ 0 0) into 0
2.341 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.341 * [backup-simplify]: Simplify 0 into 0
2.342 * [backup-simplify]: Simplify (+ 0 0) into 0
2.342 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.343 * [backup-simplify]: Simplify 0 into 0
2.343 * [backup-simplify]: Simplify (+ 0 0) into 0
2.344 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.344 * [backup-simplify]: Simplify 0 into 0
2.344 * [backup-simplify]: Simplify (+ 0 0) into 0
2.346 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.346 * [backup-simplify]: Simplify 0 into 0
2.346 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
2.346 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.346 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
2.346 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
2.346 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.346 * [taylor]: Taking taylor expansion of 2.0 in x
2.346 * [backup-simplify]: Simplify 2.0 into 2.0
2.346 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.346 * [taylor]: Taking taylor expansion of (exp x) in x
2.346 * [taylor]: Taking taylor expansion of x in x
2.346 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify 1 into 1
2.347 * [backup-simplify]: Simplify (exp 0) into 1
2.347 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.347 * [taylor]: Taking taylor expansion of (- x) in x
2.347 * [taylor]: Taking taylor expansion of x in x
2.347 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify 1 into 1
2.347 * [backup-simplify]: Simplify (- 0) into 0
2.348 * [backup-simplify]: Simplify (- 1) into -1
2.348 * [backup-simplify]: Simplify (exp 0) into 1
2.348 * [backup-simplify]: Simplify (+ 1 1) into 2
2.348 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.349 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.349 * [taylor]: Taking taylor expansion of 2.0 in x
2.349 * [backup-simplify]: Simplify 2.0 into 2.0
2.349 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.349 * [taylor]: Taking taylor expansion of (exp x) in x
2.349 * [taylor]: Taking taylor expansion of x in x
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 1 into 1
2.349 * [backup-simplify]: Simplify (exp 0) into 1
2.349 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.349 * [taylor]: Taking taylor expansion of (- x) in x
2.349 * [taylor]: Taking taylor expansion of x in x
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 1 into 1
2.349 * [backup-simplify]: Simplify (- 0) into 0
2.350 * [backup-simplify]: Simplify (- 1) into -1
2.350 * [backup-simplify]: Simplify (exp 0) into 1
2.350 * [backup-simplify]: Simplify (+ 1 1) into 2
2.350 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.350 * [backup-simplify]: Simplify 1.0 into 1.0
2.351 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.352 * [backup-simplify]: Simplify (- 1) into -1
2.353 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.353 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.354 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.356 * [backup-simplify]: Simplify (- 1) into -1
2.356 * [backup-simplify]: Simplify (- 0) into 0
2.358 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.358 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.362 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
2.362 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.364 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.365 * [backup-simplify]: Simplify (- 1) into -1
2.365 * [backup-simplify]: Simplify (- 1) into -1
2.365 * [backup-simplify]: Simplify (- 0) into 0
2.366 * [backup-simplify]: Simplify (- 0) into 0
2.367 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.367 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.368 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
2.368 * [backup-simplify]: Simplify 0 into 0
2.370 * [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
2.370 * [backup-simplify]: Simplify (- 1) into -1
2.371 * [backup-simplify]: Simplify (- 1) into -1
2.371 * [backup-simplify]: Simplify (- 0) into 0
2.371 * [backup-simplify]: Simplify (- 1) into -1
2.371 * [backup-simplify]: Simplify (- 0) into 0
2.372 * [backup-simplify]: Simplify (- 0) into 0
2.372 * [backup-simplify]: Simplify (- 0) into 0
2.374 * [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
2.374 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.379 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
2.379 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.379 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
2.379 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.379 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
2.379 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.379 * [taylor]: Taking taylor expansion of 2.0 in x
2.379 * [backup-simplify]: Simplify 2.0 into 2.0
2.379 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.379 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.379 * [taylor]: Taking taylor expansion of x in x
2.379 * [backup-simplify]: Simplify 0 into 0
2.379 * [backup-simplify]: Simplify 1 into 1
2.380 * [backup-simplify]: Simplify (/ 1 1) into 1
2.380 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.380 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.380 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.380 * [taylor]: Taking taylor expansion of x in x
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 1 into 1
2.380 * [backup-simplify]: Simplify (/ 1 1) into 1
2.380 * [backup-simplify]: Simplify (- 1) into -1
2.380 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.381 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.381 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.381 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.381 * [taylor]: Taking taylor expansion of 2.0 in x
2.381 * [backup-simplify]: Simplify 2.0 into 2.0
2.381 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.381 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.381 * [taylor]: Taking taylor expansion of x in x
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [backup-simplify]: Simplify 1 into 1
2.381 * [backup-simplify]: Simplify (/ 1 1) into 1
2.381 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.381 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.381 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.381 * [taylor]: Taking taylor expansion of x in x
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [backup-simplify]: Simplify 1 into 1
2.382 * [backup-simplify]: Simplify (/ 1 1) into 1
2.382 * [backup-simplify]: Simplify (- 1) into -1
2.382 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.382 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.382 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.382 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.383 * [backup-simplify]: Simplify (+ 0 0) into 0
2.383 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify (+ 0 0) into 0
2.384 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.384 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify (+ 0 0) into 0
2.385 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify (+ 0 0) into 0
2.386 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.386 * [backup-simplify]: Simplify 0 into 0
2.386 * [backup-simplify]: Simplify (+ 0 0) into 0
2.387 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.387 * [backup-simplify]: Simplify 0 into 0
2.387 * [backup-simplify]: Simplify (+ 0 0) into 0
2.388 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.388 * [backup-simplify]: Simplify 0 into 0
2.388 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
2.388 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.388 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
2.388 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.388 * [taylor]: Taking taylor expansion of 2.0 in x
2.388 * [backup-simplify]: Simplify 2.0 into 2.0
2.388 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.388 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.388 * [taylor]: Taking taylor expansion of x in x
2.388 * [backup-simplify]: Simplify 0 into 0
2.388 * [backup-simplify]: Simplify 1 into 1
2.388 * [backup-simplify]: Simplify (/ 1 1) into 1
2.388 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.388 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.389 * [taylor]: Taking taylor expansion of -1 in x
2.389 * [backup-simplify]: Simplify -1 into -1
2.389 * [taylor]: Taking taylor expansion of x in x
2.389 * [backup-simplify]: Simplify 0 into 0
2.389 * [backup-simplify]: Simplify 1 into 1
2.389 * [backup-simplify]: Simplify (/ -1 1) into -1
2.389 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.389 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.389 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.389 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.389 * [taylor]: Taking taylor expansion of 2.0 in x
2.389 * [backup-simplify]: Simplify 2.0 into 2.0
2.389 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.389 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.389 * [taylor]: Taking taylor expansion of x in x
2.389 * [backup-simplify]: Simplify 0 into 0
2.389 * [backup-simplify]: Simplify 1 into 1
2.390 * [backup-simplify]: Simplify (/ 1 1) into 1
2.390 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.390 * [taylor]: Taking taylor expansion of -1 in x
2.390 * [backup-simplify]: Simplify -1 into -1
2.390 * [taylor]: Taking taylor expansion of x in x
2.390 * [backup-simplify]: Simplify 0 into 0
2.390 * [backup-simplify]: Simplify 1 into 1
2.390 * [backup-simplify]: Simplify (/ -1 1) into -1
2.390 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.390 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.391 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.391 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.391 * [backup-simplify]: Simplify (+ 0 0) into 0
2.391 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.391 * [backup-simplify]: Simplify 0 into 0
2.392 * [backup-simplify]: Simplify (+ 0 0) into 0
2.392 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.392 * [backup-simplify]: Simplify 0 into 0
2.392 * [backup-simplify]: Simplify (+ 0 0) into 0
2.393 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.393 * [backup-simplify]: Simplify 0 into 0
2.393 * [backup-simplify]: Simplify (+ 0 0) into 0
2.393 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.394 * [backup-simplify]: Simplify 0 into 0
2.394 * [backup-simplify]: Simplify (+ 0 0) into 0
2.394 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.394 * [backup-simplify]: Simplify 0 into 0
2.395 * [backup-simplify]: Simplify (+ 0 0) into 0
2.396 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.396 * [backup-simplify]: Simplify 0 into 0
2.396 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
2.396 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
2.396 * [backup-simplify]: Simplify (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
2.396 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) in (x) around 0
2.396 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) in x
2.396 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.396 * [taylor]: Taking taylor expansion of 2.0 in x
2.396 * [backup-simplify]: Simplify 2.0 into 2.0
2.396 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.397 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
2.397 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
2.397 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.397 * [taylor]: Taking taylor expansion of (exp x) in x
2.397 * [taylor]: Taking taylor expansion of x in x
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.397 * [backup-simplify]: Simplify (exp 0) into 1
2.397 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.397 * [taylor]: Taking taylor expansion of (- x) in x
2.397 * [taylor]: Taking taylor expansion of x in x
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.398 * [backup-simplify]: Simplify (- 0) into 0
2.398 * [backup-simplify]: Simplify (- 1) into -1
2.398 * [backup-simplify]: Simplify (exp 0) into 1
2.398 * [backup-simplify]: Simplify (+ 1 1) into 2
2.398 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.399 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
2.399 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.399 * [backup-simplify]: Simplify (- 1) into -1
2.400 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.400 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.401 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
2.401 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
2.401 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (- x)))))) in x
2.401 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.401 * [taylor]: Taking taylor expansion of 2.0 in x
2.401 * [backup-simplify]: Simplify 2.0 into 2.0
2.401 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.402 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.402 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
2.402 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
2.402 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.402 * [taylor]: Taking taylor expansion of (exp x) in x
2.402 * [taylor]: Taking taylor expansion of x in x
2.402 * [backup-simplify]: Simplify 0 into 0
2.402 * [backup-simplify]: Simplify 1 into 1
2.402 * [backup-simplify]: Simplify (exp 0) into 1
2.402 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.402 * [taylor]: Taking taylor expansion of (- x) in x
2.402 * [taylor]: Taking taylor expansion of x in x
2.402 * [backup-simplify]: Simplify 0 into 0
2.402 * [backup-simplify]: Simplify 1 into 1
2.402 * [backup-simplify]: Simplify (- 0) into 0
2.403 * [backup-simplify]: Simplify (- 1) into -1
2.403 * [backup-simplify]: Simplify (exp 0) into 1
2.403 * [backup-simplify]: Simplify (+ 1 1) into 2
2.403 * [backup-simplify]: Simplify (/ 1 2) into 1/2
2.403 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
2.404 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.404 * [backup-simplify]: Simplify (- 1) into -1
2.405 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.405 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.409 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
2.409 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
2.410 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 1/2)) into (* (sqrt 2.0) (sqrt 1/2))
2.411 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 1/2)) into (* (sqrt 2.0) (sqrt 1/2))
2.412 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt 1/2))) into 0
2.412 * [backup-simplify]: Simplify 0 into 0
2.412 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.413 * [backup-simplify]: Simplify (- 1) into -1
2.413 * [backup-simplify]: Simplify (- 0) into 0
2.414 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.414 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.415 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
2.416 * [backup-simplify]: Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
2.417 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
2.419 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) (/ -1/8 (sqrt 1/2))) (+ (* 0 0) (* 0 (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2.0) (sqrt 1/2))))
2.421 * [backup-simplify]: Simplify (- (* 1/8 (/ (sqrt 2.0) (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2.0) (sqrt 1/2))))
2.423 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.423 * [backup-simplify]: Simplify (- 1) into -1
2.423 * [backup-simplify]: Simplify (- 1) into -1
2.423 * [backup-simplify]: Simplify (- 0) into 0
2.423 * [backup-simplify]: Simplify (- 0) into 0
2.425 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.425 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.426 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
2.427 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
2.427 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.428 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 (/ -1/8 (sqrt 1/2))) (+ (* 0 0) (* 0 (sqrt 1/2))))) into 0
2.428 * [backup-simplify]: Simplify 0 into 0
2.431 * [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
2.431 * [backup-simplify]: Simplify (- 1) into -1
2.431 * [backup-simplify]: Simplify (- 1) into -1
2.431 * [backup-simplify]: Simplify (- 0) into 0
2.432 * [backup-simplify]: Simplify (- 1) into -1
2.432 * [backup-simplify]: Simplify (- 0) into 0
2.432 * [backup-simplify]: Simplify (- 0) into 0
2.432 * [backup-simplify]: Simplify (- 0) into 0
2.434 * [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
2.435 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.436 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
2.439 * [backup-simplify]: Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
2.440 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.451 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))) (+ (* 0 0) (+ (* 0 (/ -1/8 (sqrt 1/2))) (+ (* 0 0) (* 0 (sqrt 1/2)))))) into (- (* 5/96 (/ (sqrt 2.0) (sqrt 1/2))) (* 1/128 (/ (sqrt 2.0) (pow (sqrt 1/2) 3))))
2.458 * [backup-simplify]: Simplify (- (* 5/96 (/ (sqrt 2.0) (sqrt 1/2))) (* 1/128 (/ (sqrt 2.0) (pow (sqrt 1/2) 3)))) into (- (* 5/96 (/ (sqrt 2.0) (sqrt 1/2))) (* 1/128 (/ (sqrt 2.0) (pow (sqrt 1/2) 3))))
2.468 * [backup-simplify]: Simplify (+ (* (- (* 5/96 (/ (sqrt 2.0) (sqrt 1/2))) (* 1/128 (/ (sqrt 2.0) (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 1/8 (/ (sqrt 2.0) (sqrt 1/2)))) (pow x 2)) (* (sqrt 2.0) (sqrt 1/2)))) into (- (+ (* (sqrt 2.0) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2.0) (pow x 4)) (sqrt 1/2)))) (+ (* 1/8 (/ (* (sqrt 2.0) (pow x 2)) (sqrt 1/2))) (* 1/128 (/ (* (sqrt 2.0) (pow x 4)) (pow (sqrt 1/2) 3)))))
2.468 * [backup-simplify]: Simplify (sqrt (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
2.468 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
2.468 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
2.468 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.468 * [taylor]: Taking taylor expansion of 2.0 in x
2.468 * [backup-simplify]: Simplify 2.0 into 2.0
2.468 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.469 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.469 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
2.469 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.469 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.469 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.469 * [taylor]: Taking taylor expansion of x in x
2.469 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify 1 into 1
2.469 * [backup-simplify]: Simplify (/ 1 1) into 1
2.469 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.469 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.469 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.469 * [taylor]: Taking taylor expansion of x in x
2.469 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify 1 into 1
2.470 * [backup-simplify]: Simplify (/ 1 1) into 1
2.470 * [backup-simplify]: Simplify (- 1) into -1
2.470 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.470 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.470 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.470 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.470 * [backup-simplify]: Simplify (+ 0 0) into 0
2.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.471 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
2.471 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.471 * [taylor]: Taking taylor expansion of 2.0 in x
2.471 * [backup-simplify]: Simplify 2.0 into 2.0
2.471 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.472 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.472 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
2.472 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.472 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.472 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.472 * [taylor]: Taking taylor expansion of x in x
2.472 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify 1 into 1
2.472 * [backup-simplify]: Simplify (/ 1 1) into 1
2.472 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.472 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.472 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.472 * [taylor]: Taking taylor expansion of x in x
2.472 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify 1 into 1
2.472 * [backup-simplify]: Simplify (/ 1 1) into 1
2.473 * [backup-simplify]: Simplify (- 1) into -1
2.473 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.473 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.473 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.473 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
2.473 * [backup-simplify]: Simplify (+ 0 0) into 0
2.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.474 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.474 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
2.474 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
2.475 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.475 * [backup-simplify]: Simplify 0 into 0
2.475 * [backup-simplify]: Simplify (+ 0 0) into 0
2.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.476 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.477 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
2.477 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
2.477 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify (+ 0 0) into 0
2.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.479 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.479 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.480 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify (+ 0 0) into 0
2.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.482 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.483 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.484 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify (+ 0 0) into 0
2.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.485 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.486 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.487 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify (+ 0 0) into 0
2.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.489 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.490 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.491 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
2.491 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
2.492 * [backup-simplify]: Simplify (sqrt (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
2.492 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
2.492 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
2.492 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.492 * [taylor]: Taking taylor expansion of 2.0 in x
2.492 * [backup-simplify]: Simplify 2.0 into 2.0
2.492 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.493 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.493 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
2.493 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.493 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.493 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.493 * [taylor]: Taking taylor expansion of x in x
2.493 * [backup-simplify]: Simplify 0 into 0
2.493 * [backup-simplify]: Simplify 1 into 1
2.493 * [backup-simplify]: Simplify (/ 1 1) into 1
2.493 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.493 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.493 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.493 * [taylor]: Taking taylor expansion of -1 in x
2.493 * [backup-simplify]: Simplify -1 into -1
2.493 * [taylor]: Taking taylor expansion of x in x
2.493 * [backup-simplify]: Simplify 0 into 0
2.493 * [backup-simplify]: Simplify 1 into 1
2.493 * [backup-simplify]: Simplify (/ -1 1) into -1
2.493 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.493 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.494 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.494 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
2.494 * [backup-simplify]: Simplify (+ 0 0) into 0
2.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.494 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.494 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
2.494 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
2.494 * [taylor]: Taking taylor expansion of 2.0 in x
2.494 * [backup-simplify]: Simplify 2.0 into 2.0
2.495 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
2.495 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
2.495 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
2.495 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.495 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.495 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.495 * [taylor]: Taking taylor expansion of x in x
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify 1 into 1
2.495 * [backup-simplify]: Simplify (/ 1 1) into 1
2.495 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.495 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.496 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.496 * [taylor]: Taking taylor expansion of -1 in x
2.496 * [backup-simplify]: Simplify -1 into -1
2.496 * [taylor]: Taking taylor expansion of x in x
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 1 into 1
2.496 * [backup-simplify]: Simplify (/ -1 1) into -1
2.496 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.496 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.496 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.496 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
2.496 * [backup-simplify]: Simplify (+ 0 0) into 0
2.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.497 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.497 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
2.498 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
2.498 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.498 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify (+ 0 0) into 0
2.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.504 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.505 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
2.506 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
2.506 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify (+ 0 0) into 0
2.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.507 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.508 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.509 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
2.509 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify (+ 0 0) into 0
2.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.510 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.511 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.512 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify (+ 0 0) into 0
2.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.514 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.516 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.518 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify (+ 0 0) into 0
2.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.520 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.522 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
2.524 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.525 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
2.525 * * * [progress]: simplifying candidates
2.530 * [simplify]: Simplifying:
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  (log1p (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
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  (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (+ 1 1)
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  (log (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (exp (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
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  (cbrt (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
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  (sqrt (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
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  (* (cbrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (* (sqrt (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))) (sqrt (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))))
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  (* (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
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  (* (sqrt (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))) (sqrt (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))))
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  (* (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))))
  (* (sqrt (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
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  (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
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  (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (* (sqrt 1) (sqrt 1))
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  (* (sqrt 2.0) (sqrt 2.0))
  (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
  (* (sqrt (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))))
  (* (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))
  (* (sqrt (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (sqrt (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))))
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  (* (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (* (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (* (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (* (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (* 1 1)
  (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (* (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
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  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))))
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  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ (exp x) (exp (- x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
  (expm1 (/ 2.0 (+ (exp x) (exp (- x)))))
  (log1p (/ 2.0 (+ (exp x) (exp (- x)))))
  (- (log 2.0) (log (+ (exp x) (exp (- x)))))
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (exp (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (- 2.0)
  (- (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ (exp x) (exp (- x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
  (expm1 (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (log1p (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (log (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (exp (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (* (cbrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (cbrt (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (* (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (sqrt (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))))
  (sqrt (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (sqrt (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (sqrt (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (* (cbrt 2.0) (cbrt 2.0)) 1))
  (sqrt (/ (cbrt 2.0) (+ (exp x) (exp (- x)))))
  (sqrt (/ (* (cbrt 2.0) (cbrt 2.0)) 1))
  (sqrt (/ (cbrt 2.0) (+ (exp x) (exp (- x)))))
  (sqrt (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (sqrt (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (sqrt 2.0) 1))
  (sqrt (/ (sqrt 2.0) (+ (exp x) (exp (- x)))))
  (sqrt (/ (sqrt 2.0) 1))
  (sqrt (/ (sqrt 2.0) (+ (exp x) (exp (- x)))))
  (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (sqrt (/ 2.0 (cbrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 1 1))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 1 1))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt 1)
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt 2.0)
  (sqrt (/ 1 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
  (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))
  (sqrt (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
  (sqrt (- (exp x) (exp (- x))))
  (sqrt 2.0)
  (sqrt (+ (exp x) (exp (- x))))
  (/ 1 2)
  (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (sqrt (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (- (+ (* 1/2 (pow (sqrt 2.0) 2)) (* 5/48 (* (pow (sqrt 2.0) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2.0) 2) (pow x 2))))
  (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x))))
  (/ (pow (sqrt 2.0) 2) (+ (exp (* -1 x)) (exp x)))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp (* -1 x)) (exp x)))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp (* -1 x)) (exp x)))
  (- (+ (* (sqrt 2.0) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2.0) (pow x 4)) (sqrt 1/2)))) (+ (* 1/8 (/ (* (sqrt 2.0) (pow x 2)) (sqrt 1/2))) (* 1/128 (/ (* (sqrt 2.0) (pow x 4)) (pow (sqrt 1/2) 3)))))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (- x))))))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
2.534 * * [simplify]: iteration 0: 234 enodes
2.606 * * [simplify]: iteration 1: 447 enodes
2.791 * * [simplify]: iteration 2: 1390 enodes
3.502 * * [simplify]: iteration 3: 4232 enodes
4.540 * * [simplify]: iteration complete: 5000 enodes
4.541 * * [simplify]: Extracting #0: cost 103 inf + 0
4.542 * * [simplify]: Extracting #1: cost 543 inf + 45
4.556 * * [simplify]: Extracting #2: cost 890 inf + 3650
4.570 * * [simplify]: Extracting #3: cost 910 inf + 34877
4.604 * * [simplify]: Extracting #4: cost 428 inf + 173675
4.674 * * [simplify]: Extracting #5: cost 143 inf + 277945
4.790 * * [simplify]: Extracting #6: cost 5 inf + 343859
4.901 * * [simplify]: Extracting #7: cost 0 inf + 346421
5.002 * [simplify]: Simplified to:
  (expm1 (/ 2.0 (+ (exp (- x)) (exp x))))
  (log1p (/ 2.0 (+ (exp (- x)) (exp x))))
  1
  1
  2
  1
  1
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x))))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x))))
  2
  (log (/ 2.0 (+ (exp (- x)) (exp x))))
  (log (/ 2.0 (+ (exp (- x)) (exp x))))
  (exp (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  2.0
  (+ (exp (- x)) (exp x))
  (* (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))) (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))))
  (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x))))
  (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))
  (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
  (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x))))
  (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))
  (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
  (/ 2.0 (cbrt (+ (exp (- x)) (exp x))))
  (/ 1 (sqrt (+ (exp (- x)) (exp x))))
  (/ 2.0 (sqrt (+ (exp (- x)) (exp x))))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  2.0
  (/ 1 (+ (exp (- x)) (exp x)))
  (/ 2.0 (+ (/ 1 (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x))))
  (- (+ (/ 1 (* (exp x) (exp x))) (* (exp x) (exp x))) 1)
  (/ 2.0 (- (* (exp x) (exp x)) (/ 1 (* (exp x) (exp x)))))
  (+ (exp x) (/ -1 (exp x)))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  1
  2
  1
  (* (* (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))) (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (* (fabs (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (fabs (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (fabs (cbrt 2.0)) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (fabs (cbrt 2.0)) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (sqrt 2.0)) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (sqrt 2.0)) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ 1 (sqrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt 2.0))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ 2.0 (+ (/ 1 (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x))))))
  (* (sqrt (/ 2.0 (- (* (exp x) (exp x)) (/ 1 (* (exp x) (exp x)))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (cbrt (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (sqrt (+ (exp (- x)) (exp x))))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (/ 1 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (- (+ (/ 1 (* (exp x) (exp x))) (* (exp x) (exp x))) 1)))
  (* (sqrt (+ (exp x) (/ -1 (exp x)))) (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt 2.0))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (sqrt 2.0))
  (expm1 (/ 2.0 (+ (exp (- x)) (exp x))))
  (log1p (/ 2.0 (+ (exp (- x)) (exp x))))
  (log (/ 2.0 (+ (exp (- x)) (exp x))))
  (log (/ 2.0 (+ (exp (- x)) (exp x))))
  (exp (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x)))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (- 2.0)
  (+ (/ -1 (exp x)) (- (exp x)))
  (* (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))))
  (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x))))
  (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))
  (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
  (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x))))
  (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))
  (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
  (/ 2.0 (cbrt (+ (exp (- x)) (exp x))))
  (/ 1 (sqrt (+ (exp (- x)) (exp x))))
  (/ 2.0 (sqrt (+ (exp (- x)) (exp x))))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 1 (+ (exp (- x)) (exp x)))
  (/ (+ (exp (- x)) (exp x)) 2.0)
  (/ 2.0 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
  (/ 2.0 (sqrt (+ (exp (- x)) (exp x))))
  2.0
  2.0
  (/ (+ (exp (- x)) (exp x)) (cbrt 2.0))
  (/ (+ (exp (- x)) (exp x)) (sqrt 2.0))
  (/ (+ (exp (- x)) (exp x)) 2.0)
  (/ 2.0 (+ (/ 1 (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x))))
  (/ 2.0 (- (* (exp x) (exp x)) (/ 1 (* (exp x) (exp x)))))
  (expm1 (/ 2.0 (+ (exp (- x)) (exp x))))
  (log1p (/ 2.0 (+ (exp (- x)) (exp x))))
  (log (/ 2.0 (+ (exp (- x)) (exp x))))
  (log (/ 2.0 (+ (exp (- x)) (exp x))))
  (exp (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x)))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (- 2.0)
  (+ (/ -1 (exp x)) (- (exp x)))
  (* (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))))
  (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x))))
  (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (- x)) (exp x)))
  (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
  (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x))))
  (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (- x)) (exp x)))
  (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
  (/ 2.0 (cbrt (+ (exp (- x)) (exp x))))
  (/ 1 (sqrt (+ (exp (- x)) (exp x))))
  (/ 2.0 (sqrt (+ (exp (- x)) (exp x))))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 1 (+ (exp (- x)) (exp x)))
  (/ (+ (exp (- x)) (exp x)) 2.0)
  (/ 2.0 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
  (/ 2.0 (sqrt (+ (exp (- x)) (exp x))))
  2.0
  2.0
  (/ (+ (exp (- x)) (exp x)) (cbrt 2.0))
  (/ (+ (exp (- x)) (exp x)) (sqrt 2.0))
  (/ (+ (exp (- x)) (exp x)) 2.0)
  (/ 2.0 (+ (/ 1 (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x))))
  (/ 2.0 (- (* (exp x) (exp x)) (/ 1 (* (exp x) (exp x)))))
  (expm1 (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (log1p (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (log (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (exp (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))) (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))))
  (cbrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) (/ 2.0 (+ (exp (- x)) (exp x))))
  (fabs (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (sqrt (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (fabs (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))))
  (fabs (cbrt 2.0))
  (sqrt (/ (cbrt 2.0) (+ (exp (- x)) (exp x))))
  (fabs (cbrt 2.0))
  (sqrt (/ (cbrt 2.0) (+ (exp (- x)) (exp x))))
  (sqrt (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))))
  (sqrt (sqrt 2.0))
  (sqrt (/ (sqrt 2.0) (+ (exp (- x)) (exp x))))
  (sqrt (sqrt 2.0))
  (sqrt (/ (sqrt 2.0) (+ (exp (- x)) (exp x))))
  (sqrt (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2.0 (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ 1 (sqrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ 2.0 (sqrt (+ (exp (- x)) (exp x)))))
  1
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  1
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  1
  (sqrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt 2.0)
  (sqrt (/ 1 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2.0 (+ (/ 1 (* (* (exp x) (exp x)) (exp x))) (* (* (exp x) (exp x)) (exp x)))))
  (sqrt (- (+ (/ 1 (* (exp x) (exp x))) (* (exp x) (exp x))) 1))
  (sqrt (/ 2.0 (- (* (exp x) (exp x)) (/ 1 (* (exp x) (exp x))))))
  (sqrt (+ (exp x) (/ -1 (exp x))))
  (sqrt 2.0)
  (sqrt (+ (exp (- x)) (exp x)))
  1/2
  (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (sqrt (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (fma (* 5/48 (* (* x x) 2.0)) (* x x) (fma -1/4 (* (* x x) 2.0) (* 1/2 2.0)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (fma (* x x) (- (* (* x x) 0.20833333333333334) 0.5) 1.0)
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (fma (* x x) (- (* (* x x) 0.20833333333333334) 0.5) 1.0)
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (- (fma (* (/ (sqrt 2.0) (sqrt 1/2)) (* (* x x) (* x x))) 5/96 (- (* (sqrt 1/2) (sqrt 2.0)) (* (* 1/8 (/ (sqrt 2.0) (sqrt 1/2))) (* x x)))) (* (* (/ (sqrt 2.0) (sqrt 1/2)) (* (* x x) (* x x))) 1/64))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (- x)) (exp x)))))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (- x)) (exp x)))))
5.024 * * * [progress]: adding candidates to table
6.255 * [progress]: [Phase 3 of 3] Extracting.
6.256 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))>)
6.256 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x)
6.256 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))>)
6.287 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))>)
6.328 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (* (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))))>)
6.357 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.357 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
6.357 * * [simplify]: iteration 0: 7 enodes
6.358 * * [simplify]: iteration 1: 8 enodes
6.358 * * [simplify]: iteration complete: 8 enodes
6.358 * * [simplify]: Extracting #0: cost 1 inf + 0
6.358 * * [simplify]: Extracting #1: cost 3 inf + 0
6.358 * * [simplify]: Extracting #2: cost 4 inf + 1
6.358 * * [simplify]: Extracting #3: cost 6 inf + 1
6.358 * * [simplify]: Extracting #4: cost 0 inf + 708
6.358 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
7.439 * [regime-testing]: Baseline error score: 0.007241506751294634
7.449 * [regime-testing]: Oracle error score: 0.006491412989574419
7.483 * [regime-testing]: End program error score: 0.007241506751294634