25.191 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.031 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.031 * * [simplify]: iteration 0: 7 enodes
0.033 * * [simplify]: iteration 1: 10 enodes
0.036 * * [simplify]: iteration 2: 12 enodes
0.038 * * [simplify]: iteration complete: 12 enodes
0.038 * * [simplify]: Extracting #0: cost 1 inf + 0
0.039 * * [simplify]: Extracting #1: cost 3 inf + 0
0.039 * * [simplify]: Extracting #2: cost 4 inf + 1
0.039 * * [simplify]: Extracting #3: cost 7 inf + 1
0.039 * * [simplify]: Extracting #4: cost 0 inf + 24
0.039 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.039 * * [progress]: iteration 1 / 4
0.039 * * * [progress]: picking best candidate
0.044 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>
0.044 * * * [progress]: localizing error
0.064 * * * [progress]: generating rewritten candidates
0.064 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.106 * * * [progress]: generating series expansions
0.106 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.106 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.106 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
0.106 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.106 * [taylor]: Taking taylor expansion of 2.0 in x
0.106 * [backup-simplify]: Simplify 2.0 into 2.0
0.106 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.106 * [taylor]: Taking taylor expansion of (exp x) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (exp 0) into 1
0.107 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.107 * [taylor]: Taking taylor expansion of (- x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.108 * [backup-simplify]: Simplify (- 1) into -1
0.108 * [backup-simplify]: Simplify (exp 0) into 1
0.109 * [backup-simplify]: Simplify (+ 1 1) into 2
0.109 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.109 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.109 * [taylor]: Taking taylor expansion of 2.0 in x
0.109 * [backup-simplify]: Simplify 2.0 into 2.0
0.109 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.109 * [taylor]: Taking taylor expansion of (exp x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (exp 0) into 1
0.110 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.110 * [taylor]: Taking taylor expansion of (- x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (- 1) into -1
0.110 * [backup-simplify]: Simplify (exp 0) into 1
0.111 * [backup-simplify]: Simplify (+ 1 1) into 2
0.111 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.111 * [backup-simplify]: Simplify 1.0 into 1.0
0.113 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.113 * [backup-simplify]: Simplify (- 1) into -1
0.114 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.115 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.116 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.118 * [backup-simplify]: Simplify (- 1) into -1
0.118 * [backup-simplify]: Simplify (- 0) into 0
0.120 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.120 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.124 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
0.124 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.127 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.127 * [backup-simplify]: Simplify (- 1) into -1
0.128 * [backup-simplify]: Simplify (- 1) into -1
0.128 * [backup-simplify]: Simplify (- 0) into 0
0.129 * [backup-simplify]: Simplify (- 0) into 0
0.131 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.132 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.133 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.137 * [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
0.138 * [backup-simplify]: Simplify (- 1) into -1
0.138 * [backup-simplify]: Simplify (- 1) into -1
0.139 * [backup-simplify]: Simplify (- 0) into 0
0.139 * [backup-simplify]: Simplify (- 1) into -1
0.139 * [backup-simplify]: Simplify (- 0) into 0
0.140 * [backup-simplify]: Simplify (- 0) into 0
0.140 * [backup-simplify]: Simplify (- 0) into 0
0.144 * [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
0.145 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.153 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
0.153 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
0.154 * [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)))
0.154 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.154 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.154 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.154 * [taylor]: Taking taylor expansion of 2.0 in x
0.154 * [backup-simplify]: Simplify 2.0 into 2.0
0.154 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify 1 into 1
0.155 * [backup-simplify]: Simplify (/ 1 1) into 1
0.155 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.155 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.155 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify 1 into 1
0.156 * [backup-simplify]: Simplify (/ 1 1) into 1
0.156 * [backup-simplify]: Simplify (- 1) into -1
0.156 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.156 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.157 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.157 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.157 * [taylor]: Taking taylor expansion of 2.0 in x
0.157 * [backup-simplify]: Simplify 2.0 into 2.0
0.157 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [backup-simplify]: Simplify 0 into 0
0.157 * [backup-simplify]: Simplify 1 into 1
0.157 * [backup-simplify]: Simplify (/ 1 1) into 1
0.157 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify 1 into 1
0.158 * [backup-simplify]: Simplify (/ 1 1) into 1
0.158 * [backup-simplify]: Simplify (- 1) into -1
0.158 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.159 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.159 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.159 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.160 * [backup-simplify]: Simplify (+ 0 0) into 0
0.160 * [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
0.160 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify (+ 0 0) into 0
0.162 * [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
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.163 * [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
0.163 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify (+ 0 0) into 0
0.165 * [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
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify (+ 0 0) into 0
0.167 * [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
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify (+ 0 0) into 0
0.169 * [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
0.169 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.170 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.170 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.170 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.170 * [taylor]: Taking taylor expansion of 2.0 in x
0.170 * [backup-simplify]: Simplify 2.0 into 2.0
0.170 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.170 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify 1 into 1
0.170 * [backup-simplify]: Simplify (/ 1 1) into 1
0.170 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.170 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.170 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.171 * [taylor]: Taking taylor expansion of -1 in x
0.171 * [backup-simplify]: Simplify -1 into -1
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [backup-simplify]: Simplify (/ -1 1) into -1
0.171 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.171 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.171 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.171 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.171 * [taylor]: Taking taylor expansion of 2.0 in x
0.171 * [backup-simplify]: Simplify 2.0 into 2.0
0.171 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.172 * [backup-simplify]: Simplify (/ 1 1) into 1
0.172 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.172 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.172 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.172 * [taylor]: Taking taylor expansion of -1 in x
0.172 * [backup-simplify]: Simplify -1 into -1
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.172 * [backup-simplify]: Simplify (/ -1 1) into -1
0.172 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.172 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.172 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.172 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.173 * [backup-simplify]: Simplify (+ 0 0) into 0
0.173 * [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
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [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
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify (+ 0 0) into 0
0.175 * [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
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.175 * [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
0.175 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [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
0.176 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify (+ 0 0) into 0
0.177 * [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
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
0.178 * * * [progress]: simplifying candidates
0.178 * [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)))
0.179 * * [simplify]: iteration 0: 80 enodes
0.194 * * [simplify]: iteration 1: 175 enodes
0.252 * * [simplify]: iteration 2: 630 enodes
0.782 * * [simplify]: iteration 3: 3926 enodes
1.959 * * [simplify]: iteration complete: 5000 enodes
1.960 * * [simplify]: Extracting #0: cost 37 inf + 0
1.961 * * [simplify]: Extracting #1: cost 238 inf + 6
1.965 * * [simplify]: Extracting #2: cost 748 inf + 34
1.972 * * [simplify]: Extracting #3: cost 1158 inf + 286
1.990 * * [simplify]: Extracting #4: cost 778 inf + 3536
2.002 * * [simplify]: Extracting #5: cost 72 inf + 9969
2.014 * * [simplify]: Extracting #6: cost 1 inf + 10894
2.025 * * [simplify]: Extracting #7: cost 0 inf + 10898
2.035 * [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))))
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (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))
  (/ (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 (+ (pow (exp x) 3) (exp (* x -3))))
  (/ 2.0 (- (exp (+ x x)) (pow (exp x) -2)))
  (fma (pow x 2) (- 0.5) (fma (pow x 4) 0.20833333333333334 1.0))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
2.036 * * * [progress]: adding candidates to table
2.220 * * [progress]: iteration 2 / 4
2.220 * * * [progress]: picking best candidate
2.227 * * * * [pick]: Picked  #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))>
2.227 * * * [progress]: localizing error
2.244 * * * [progress]: generating rewritten candidates
2.244 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
2.285 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
2.332 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
2.376 * * * [progress]: generating series expansions
2.376 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
2.376 * [backup-simplify]: Simplify (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3) into (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
2.376 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) in (x) around 0
2.376 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) in x
2.376 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.377 * [taylor]: Taking taylor expansion of 2.0 in x
2.377 * [backup-simplify]: Simplify 2.0 into 2.0
2.377 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.377 * [taylor]: Taking taylor expansion of (exp x) in x
2.377 * [taylor]: Taking taylor expansion of x in x
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify 1 into 1
2.377 * [backup-simplify]: Simplify (exp 0) into 1
2.377 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.377 * [taylor]: Taking taylor expansion of (- x) in x
2.377 * [taylor]: Taking taylor expansion of x in x
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify 1 into 1
2.377 * [backup-simplify]: Simplify (- 0) into 0
2.378 * [backup-simplify]: Simplify (- 1) into -1
2.378 * [backup-simplify]: Simplify (exp 0) into 1
2.378 * [backup-simplify]: Simplify (+ 1 1) into 2
2.378 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.378 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) in x
2.378 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.378 * [taylor]: Taking taylor expansion of 2.0 in x
2.378 * [backup-simplify]: Simplify 2.0 into 2.0
2.378 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.378 * [taylor]: Taking taylor expansion of (exp x) in x
2.378 * [taylor]: Taking taylor expansion of x in x
2.378 * [backup-simplify]: Simplify 0 into 0
2.378 * [backup-simplify]: Simplify 1 into 1
2.378 * [backup-simplify]: Simplify (exp 0) into 1
2.378 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.378 * [taylor]: Taking taylor expansion of (- x) in x
2.378 * [taylor]: Taking taylor expansion of x in x
2.378 * [backup-simplify]: Simplify 0 into 0
2.378 * [backup-simplify]: Simplify 1 into 1
2.379 * [backup-simplify]: Simplify (- 0) into 0
2.379 * [backup-simplify]: Simplify (- 1) into -1
2.379 * [backup-simplify]: Simplify (exp 0) into 1
2.379 * [backup-simplify]: Simplify (+ 1 1) into 2
2.380 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.380 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
2.380 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
2.380 * [backup-simplify]: Simplify 1.0 into 1.0
2.381 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.381 * [backup-simplify]: Simplify (- 1) into -1
2.382 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.382 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.383 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
2.384 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1.0)) into 0
2.384 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1.0)) into 0
2.384 * [backup-simplify]: Simplify 0 into 0
2.386 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.386 * [backup-simplify]: Simplify (- 1) into -1
2.386 * [backup-simplify]: Simplify (- 0) into 0
2.388 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.388 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.392 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
2.396 * [backup-simplify]: Simplify (+ (* 1.0 (- 0.5)) (+ (* 0 0) (* (- 0.5) 1.0))) into (- 1.0)
2.400 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 0) (* (- 0.5) 1.0))) into (- 1.5)
2.400 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
2.403 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.403 * [backup-simplify]: Simplify (- 1) into -1
2.404 * [backup-simplify]: Simplify (- 1) into -1
2.404 * [backup-simplify]: Simplify (- 0) into 0
2.404 * [backup-simplify]: Simplify (- 0) into 0
2.406 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.407 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.408 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
2.408 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (- 0.5)) (+ (* (- 0.5) 0) (* 0 1.0)))) into 0
2.409 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (- 1.0)) (+ (* (- 0.5) 0) (* 0 1.0)))) into 0
2.409 * [backup-simplify]: Simplify 0 into 0
2.412 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.412 * [backup-simplify]: Simplify (- 1) into -1
2.412 * [backup-simplify]: Simplify (- 1) into -1
2.412 * [backup-simplify]: Simplify (- 0) into 0
2.413 * [backup-simplify]: Simplify (- 1) into -1
2.413 * [backup-simplify]: Simplify (- 0) into 0
2.413 * [backup-simplify]: Simplify (- 0) into 0
2.413 * [backup-simplify]: Simplify (- 0) into 0
2.416 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.416 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.421 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
2.425 * [backup-simplify]: Simplify (+ (* 1.0 0.20833333333333334) (+ (* 0 0) (+ (* (- 0.5) (- 0.5)) (+ (* 0 0) (* 0.20833333333333334 1.0))))) into 0.6666666666666667
2.430 * [backup-simplify]: Simplify (+ (* 1.0 0.6666666666666667) (+ (* 0 0) (+ (* (- 0.5) (- 1.0)) (+ (* 0 0) (* 0.20833333333333334 1.0))))) into 1.375
2.430 * [backup-simplify]: Simplify 1.375 into 1.375
2.431 * [backup-simplify]: Simplify (+ (* 1.375 (pow x 4)) (+ (* (- 1.5) (pow x 2)) 1.0)) into (- (+ (* 1.375 (pow x 4)) 1.0) (* 1.5 (pow x 2)))
2.431 * [backup-simplify]: Simplify (pow (/ 2.0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) into (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3)
2.431 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3) in (x) around 0
2.431 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3) in x
2.431 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.431 * [taylor]: Taking taylor expansion of 2.0 in x
2.431 * [backup-simplify]: Simplify 2.0 into 2.0
2.431 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.431 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.431 * [taylor]: Taking taylor expansion of x in x
2.431 * [backup-simplify]: Simplify 0 into 0
2.431 * [backup-simplify]: Simplify 1 into 1
2.432 * [backup-simplify]: Simplify (/ 1 1) into 1
2.432 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.432 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.432 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.432 * [taylor]: Taking taylor expansion of x in x
2.432 * [backup-simplify]: Simplify 0 into 0
2.432 * [backup-simplify]: Simplify 1 into 1
2.432 * [backup-simplify]: Simplify (/ 1 1) into 1
2.432 * [backup-simplify]: Simplify (- 1) into -1
2.432 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.432 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.433 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.433 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3) in x
2.433 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.433 * [taylor]: Taking taylor expansion of 2.0 in x
2.433 * [backup-simplify]: Simplify 2.0 into 2.0
2.433 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.433 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.433 * [taylor]: Taking taylor expansion of x in x
2.433 * [backup-simplify]: Simplify 0 into 0
2.433 * [backup-simplify]: Simplify 1 into 1
2.433 * [backup-simplify]: Simplify (/ 1 1) into 1
2.433 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.433 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.433 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.433 * [taylor]: Taking taylor expansion of x in x
2.433 * [backup-simplify]: Simplify 0 into 0
2.433 * [backup-simplify]: Simplify 1 into 1
2.433 * [backup-simplify]: Simplify (/ 1 1) into 1
2.434 * [backup-simplify]: Simplify (- 1) into -1
2.434 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.434 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.434 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.434 * [backup-simplify]: Simplify (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
2.435 * [backup-simplify]: Simplify (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) into (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))
2.435 * [backup-simplify]: Simplify (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) into (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))
2.435 * [backup-simplify]: Simplify (+ 0 0) into 0
2.435 * [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
2.436 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
2.436 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) into 0
2.436 * [backup-simplify]: Simplify 0 into 0
2.436 * [backup-simplify]: Simplify (+ 0 0) into 0
2.437 * [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
2.437 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
2.438 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify (+ 0 0) into 0
2.439 * [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
2.440 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
2.442 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))))) into 0
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify (+ 0 0) into 0
2.443 * [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
2.445 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
2.447 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))))) into 0
2.447 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify (+ 0 0) into 0
2.449 * [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
2.451 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
2.453 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))))))) into 0
2.453 * [backup-simplify]: Simplify 0 into 0
2.453 * [backup-simplify]: Simplify (+ 0 0) into 0
2.455 * [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
2.457 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
2.460 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))))))) into 0
2.460 * [backup-simplify]: Simplify 0 into 0
2.460 * [backup-simplify]: Simplify (/ 8.0 (pow (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 3)) into (/ 8.0 (pow (+ (exp x) (exp (- x))) 3))
2.461 * [backup-simplify]: Simplify (pow (/ 2.0 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3) into (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3)
2.461 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in (x) around 0
2.461 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x
2.461 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.461 * [taylor]: Taking taylor expansion of 2.0 in x
2.461 * [backup-simplify]: Simplify 2.0 into 2.0
2.461 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.461 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.461 * [taylor]: Taking taylor expansion of x in x
2.461 * [backup-simplify]: Simplify 0 into 0
2.461 * [backup-simplify]: Simplify 1 into 1
2.462 * [backup-simplify]: Simplify (/ 1 1) into 1
2.462 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.462 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.462 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.462 * [taylor]: Taking taylor expansion of -1 in x
2.462 * [backup-simplify]: Simplify -1 into -1
2.462 * [taylor]: Taking taylor expansion of x in x
2.462 * [backup-simplify]: Simplify 0 into 0
2.462 * [backup-simplify]: Simplify 1 into 1
2.462 * [backup-simplify]: Simplify (/ -1 1) into -1
2.462 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.463 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.463 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.463 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x
2.463 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.463 * [taylor]: Taking taylor expansion of 2.0 in x
2.463 * [backup-simplify]: Simplify 2.0 into 2.0
2.463 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.463 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.463 * [taylor]: Taking taylor expansion of x in x
2.463 * [backup-simplify]: Simplify 0 into 0
2.463 * [backup-simplify]: Simplify 1 into 1
2.463 * [backup-simplify]: Simplify (/ 1 1) into 1
2.464 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.464 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.464 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.464 * [taylor]: Taking taylor expansion of -1 in x
2.464 * [backup-simplify]: Simplify -1 into -1
2.464 * [taylor]: Taking taylor expansion of x in x
2.464 * [backup-simplify]: Simplify 0 into 0
2.464 * [backup-simplify]: Simplify 1 into 1
2.464 * [backup-simplify]: Simplify (/ -1 1) into -1
2.464 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.465 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.465 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.465 * [backup-simplify]: Simplify (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
2.466 * [backup-simplify]: Simplify (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) into (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3))
2.466 * [backup-simplify]: Simplify (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3)) into (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3))
2.466 * [backup-simplify]: Simplify (+ 0 0) into 0
2.467 * [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
2.467 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
2.468 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))) into 0
2.468 * [backup-simplify]: Simplify 0 into 0
2.468 * [backup-simplify]: Simplify (+ 0 0) into 0
2.469 * [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
2.470 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
2.471 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
2.471 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify (+ 0 0) into 0
2.473 * [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
2.474 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
2.476 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))))) into 0
2.476 * [backup-simplify]: Simplify 0 into 0
2.476 * [backup-simplify]: Simplify (+ 0 0) into 0
2.477 * [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
2.479 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
2.481 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))))) into 0
2.481 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify (+ 0 0) into 0
2.482 * [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
2.484 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
2.486 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))))))) into 0
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify (+ 0 0) into 0
2.488 * [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
2.491 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
2.496 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))))))) into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify (/ 8.0 (pow (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 3)) into (/ 8.0 (pow (+ (exp (* -1 x)) (exp x)) 3))
2.497 * * * * [progress]: [ 2 / 3 ] generating series at (2)
2.497 * [backup-simplify]: Simplify (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)) into (/ 2.0 (+ (exp x) (exp (- x))))
2.497 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
2.497 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.497 * [taylor]: Taking taylor expansion of 2.0 in x
2.497 * [backup-simplify]: Simplify 2.0 into 2.0
2.497 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.497 * [taylor]: Taking taylor expansion of (exp x) in x
2.497 * [taylor]: Taking taylor expansion of x in x
2.497 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify 1 into 1
2.497 * [backup-simplify]: Simplify (exp 0) into 1
2.497 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.497 * [taylor]: Taking taylor expansion of (- x) in x
2.497 * [taylor]: Taking taylor expansion of x in x
2.497 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify 1 into 1
2.498 * [backup-simplify]: Simplify (- 0) into 0
2.498 * [backup-simplify]: Simplify (- 1) into -1
2.498 * [backup-simplify]: Simplify (exp 0) into 1
2.499 * [backup-simplify]: Simplify (+ 1 1) into 2
2.499 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.499 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.499 * [taylor]: Taking taylor expansion of 2.0 in x
2.499 * [backup-simplify]: Simplify 2.0 into 2.0
2.499 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.499 * [taylor]: Taking taylor expansion of (exp x) in x
2.499 * [taylor]: Taking taylor expansion of x in x
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify 1 into 1
2.500 * [backup-simplify]: Simplify (exp 0) into 1
2.500 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.500 * [taylor]: Taking taylor expansion of (- x) in x
2.500 * [taylor]: Taking taylor expansion of x in x
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify 1 into 1
2.500 * [backup-simplify]: Simplify (- 0) into 0
2.501 * [backup-simplify]: Simplify (- 1) into -1
2.501 * [backup-simplify]: Simplify (exp 0) into 1
2.501 * [backup-simplify]: Simplify (+ 1 1) into 2
2.501 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.502 * [backup-simplify]: Simplify 1.0 into 1.0
2.503 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.503 * [backup-simplify]: Simplify (- 1) into -1
2.505 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.505 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.506 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
2.506 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.508 * [backup-simplify]: Simplify (- 1) into -1
2.509 * [backup-simplify]: Simplify (- 0) into 0
2.511 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.511 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.516 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
2.517 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.519 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.520 * [backup-simplify]: Simplify (- 1) into -1
2.520 * [backup-simplify]: Simplify (- 1) into -1
2.521 * [backup-simplify]: Simplify (- 0) into 0
2.521 * [backup-simplify]: Simplify (- 0) into 0
2.524 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.525 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.527 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
2.527 * [backup-simplify]: Simplify 0 into 0
2.531 * [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
2.534 * [backup-simplify]: Simplify (- 1) into -1
2.535 * [backup-simplify]: Simplify (- 1) into -1
2.536 * [backup-simplify]: Simplify (- 0) into 0
2.536 * [backup-simplify]: Simplify (- 1) into -1
2.537 * [backup-simplify]: Simplify (- 0) into 0
2.537 * [backup-simplify]: Simplify (- 0) into 0
2.538 * [backup-simplify]: Simplify (- 0) into 0
2.542 * [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
2.543 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.551 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
2.551 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.552 * [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)))
2.552 * [backup-simplify]: Simplify (cbrt (pow (/ 2.0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.552 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
2.552 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.552 * [taylor]: Taking taylor expansion of 2.0 in x
2.552 * [backup-simplify]: Simplify 2.0 into 2.0
2.553 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.553 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.553 * [taylor]: Taking taylor expansion of x in x
2.553 * [backup-simplify]: Simplify 0 into 0
2.553 * [backup-simplify]: Simplify 1 into 1
2.553 * [backup-simplify]: Simplify (/ 1 1) into 1
2.553 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.553 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.553 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.553 * [taylor]: Taking taylor expansion of x in x
2.553 * [backup-simplify]: Simplify 0 into 0
2.553 * [backup-simplify]: Simplify 1 into 1
2.554 * [backup-simplify]: Simplify (/ 1 1) into 1
2.554 * [backup-simplify]: Simplify (- 1) into -1
2.554 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.554 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.555 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.555 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.555 * [taylor]: Taking taylor expansion of 2.0 in x
2.555 * [backup-simplify]: Simplify 2.0 into 2.0
2.555 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.555 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.555 * [taylor]: Taking taylor expansion of x in x
2.555 * [backup-simplify]: Simplify 0 into 0
2.555 * [backup-simplify]: Simplify 1 into 1
2.555 * [backup-simplify]: Simplify (/ 1 1) into 1
2.555 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.555 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.555 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.556 * [taylor]: Taking taylor expansion of x in x
2.556 * [backup-simplify]: Simplify 0 into 0
2.556 * [backup-simplify]: Simplify 1 into 1
2.556 * [backup-simplify]: Simplify (/ 1 1) into 1
2.556 * [backup-simplify]: Simplify (- 1) into -1
2.556 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.557 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.557 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.557 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.558 * [backup-simplify]: Simplify (+ 0 0) into 0
2.558 * [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
2.558 * [backup-simplify]: Simplify 0 into 0
2.559 * [backup-simplify]: Simplify (+ 0 0) into 0
2.560 * [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
2.560 * [backup-simplify]: Simplify 0 into 0
2.560 * [backup-simplify]: Simplify (+ 0 0) into 0
2.561 * [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
2.561 * [backup-simplify]: Simplify 0 into 0
2.562 * [backup-simplify]: Simplify (+ 0 0) into 0
2.563 * [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
2.563 * [backup-simplify]: Simplify 0 into 0
2.563 * [backup-simplify]: Simplify (+ 0 0) into 0
2.565 * [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
2.565 * [backup-simplify]: Simplify 0 into 0
2.565 * [backup-simplify]: Simplify (+ 0 0) into 0
2.567 * [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
2.567 * [backup-simplify]: Simplify 0 into 0
2.567 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
2.568 * [backup-simplify]: Simplify (cbrt (pow (/ 2.0 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3)) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.568 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
2.568 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.568 * [taylor]: Taking taylor expansion of 2.0 in x
2.568 * [backup-simplify]: Simplify 2.0 into 2.0
2.568 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.568 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.568 * [taylor]: Taking taylor expansion of x in x
2.568 * [backup-simplify]: Simplify 0 into 0
2.568 * [backup-simplify]: Simplify 1 into 1
2.568 * [backup-simplify]: Simplify (/ 1 1) into 1
2.568 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.568 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.569 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.569 * [taylor]: Taking taylor expansion of -1 in x
2.569 * [backup-simplify]: Simplify -1 into -1
2.569 * [taylor]: Taking taylor expansion of x in x
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify 1 into 1
2.569 * [backup-simplify]: Simplify (/ -1 1) into -1
2.569 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.569 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.570 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.570 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.570 * [taylor]: Taking taylor expansion of 2.0 in x
2.570 * [backup-simplify]: Simplify 2.0 into 2.0
2.570 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.570 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.570 * [taylor]: Taking taylor expansion of x in x
2.570 * [backup-simplify]: Simplify 0 into 0
2.570 * [backup-simplify]: Simplify 1 into 1
2.570 * [backup-simplify]: Simplify (/ 1 1) into 1
2.570 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.570 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.570 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.570 * [taylor]: Taking taylor expansion of -1 in x
2.570 * [backup-simplify]: Simplify -1 into -1
2.571 * [taylor]: Taking taylor expansion of x in x
2.571 * [backup-simplify]: Simplify 0 into 0
2.571 * [backup-simplify]: Simplify 1 into 1
2.571 * [backup-simplify]: Simplify (/ -1 1) into -1
2.571 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.571 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.571 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.572 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.572 * [backup-simplify]: Simplify (+ 0 0) into 0
2.573 * [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
2.573 * [backup-simplify]: Simplify 0 into 0
2.573 * [backup-simplify]: Simplify (+ 0 0) into 0
2.574 * [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
2.574 * [backup-simplify]: Simplify 0 into 0
2.574 * [backup-simplify]: Simplify (+ 0 0) into 0
2.575 * [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
2.575 * [backup-simplify]: Simplify 0 into 0
2.576 * [backup-simplify]: Simplify (+ 0 0) into 0
2.577 * [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
2.577 * [backup-simplify]: Simplify 0 into 0
2.577 * [backup-simplify]: Simplify (+ 0 0) into 0
2.579 * [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
2.579 * [backup-simplify]: Simplify 0 into 0
2.579 * [backup-simplify]: Simplify (+ 0 0) into 0
2.581 * [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
2.581 * [backup-simplify]: Simplify 0 into 0
2.581 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
2.581 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
2.581 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (- x)) (exp x))) into (/ 2.0 (+ (exp x) (exp (- x))))
2.581 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
2.581 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.581 * [taylor]: Taking taylor expansion of 2.0 in x
2.582 * [backup-simplify]: Simplify 2.0 into 2.0
2.582 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.582 * [taylor]: Taking taylor expansion of (exp x) in x
2.582 * [taylor]: Taking taylor expansion of x in x
2.582 * [backup-simplify]: Simplify 0 into 0
2.582 * [backup-simplify]: Simplify 1 into 1
2.582 * [backup-simplify]: Simplify (exp 0) into 1
2.582 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.582 * [taylor]: Taking taylor expansion of (- x) in x
2.582 * [taylor]: Taking taylor expansion of x in x
2.582 * [backup-simplify]: Simplify 0 into 0
2.582 * [backup-simplify]: Simplify 1 into 1
2.582 * [backup-simplify]: Simplify (- 0) into 0
2.583 * [backup-simplify]: Simplify (- 1) into -1
2.583 * [backup-simplify]: Simplify (exp 0) into 1
2.583 * [backup-simplify]: Simplify (+ 1 1) into 2
2.584 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.584 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
2.584 * [taylor]: Taking taylor expansion of 2.0 in x
2.584 * [backup-simplify]: Simplify 2.0 into 2.0
2.584 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
2.584 * [taylor]: Taking taylor expansion of (exp x) in x
2.584 * [taylor]: Taking taylor expansion of x in x
2.584 * [backup-simplify]: Simplify 0 into 0
2.584 * [backup-simplify]: Simplify 1 into 1
2.584 * [backup-simplify]: Simplify (exp 0) into 1
2.584 * [taylor]: Taking taylor expansion of (exp (- x)) in x
2.584 * [taylor]: Taking taylor expansion of (- x) in x
2.584 * [taylor]: Taking taylor expansion of x in x
2.584 * [backup-simplify]: Simplify 0 into 0
2.584 * [backup-simplify]: Simplify 1 into 1
2.584 * [backup-simplify]: Simplify (- 0) into 0
2.585 * [backup-simplify]: Simplify (- 1) into -1
2.585 * [backup-simplify]: Simplify (exp 0) into 1
2.585 * [backup-simplify]: Simplify (+ 1 1) into 2
2.586 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
2.586 * [backup-simplify]: Simplify 1.0 into 1.0
2.587 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.587 * [backup-simplify]: Simplify (- 1) into -1
2.589 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.589 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.590 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
2.590 * [backup-simplify]: Simplify 0 into 0
2.592 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.592 * [backup-simplify]: Simplify (- 1) into -1
2.593 * [backup-simplify]: Simplify (- 0) into 0
2.595 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.595 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
2.599 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
2.600 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.602 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.603 * [backup-simplify]: Simplify (- 1) into -1
2.603 * [backup-simplify]: Simplify (- 1) into -1
2.604 * [backup-simplify]: Simplify (- 0) into 0
2.604 * [backup-simplify]: Simplify (- 0) into 0
2.607 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.607 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
2.609 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
2.609 * [backup-simplify]: Simplify 0 into 0
2.614 * [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
2.614 * [backup-simplify]: Simplify (- 1) into -1
2.615 * [backup-simplify]: Simplify (- 1) into -1
2.615 * [backup-simplify]: Simplify (- 0) into 0
2.615 * [backup-simplify]: Simplify (- 1) into -1
2.616 * [backup-simplify]: Simplify (- 0) into 0
2.616 * [backup-simplify]: Simplify (- 0) into 0
2.617 * [backup-simplify]: Simplify (- 0) into 0
2.621 * [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
2.621 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
2.630 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
2.630 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.631 * [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)))
2.631 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.631 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
2.631 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.631 * [taylor]: Taking taylor expansion of 2.0 in x
2.631 * [backup-simplify]: Simplify 2.0 into 2.0
2.631 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.631 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.631 * [taylor]: Taking taylor expansion of x in x
2.631 * [backup-simplify]: Simplify 0 into 0
2.631 * [backup-simplify]: Simplify 1 into 1
2.632 * [backup-simplify]: Simplify (/ 1 1) into 1
2.632 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.632 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.632 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.632 * [taylor]: Taking taylor expansion of x in x
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify 1 into 1
2.632 * [backup-simplify]: Simplify (/ 1 1) into 1
2.633 * [backup-simplify]: Simplify (- 1) into -1
2.633 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.633 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.633 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.633 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
2.633 * [taylor]: Taking taylor expansion of 2.0 in x
2.633 * [backup-simplify]: Simplify 2.0 into 2.0
2.633 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
2.633 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.633 * [taylor]: Taking taylor expansion of x in x
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify 1 into 1
2.634 * [backup-simplify]: Simplify (/ 1 1) into 1
2.634 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.634 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
2.634 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.634 * [taylor]: Taking taylor expansion of x in x
2.634 * [backup-simplify]: Simplify 0 into 0
2.634 * [backup-simplify]: Simplify 1 into 1
2.635 * [backup-simplify]: Simplify (/ 1 1) into 1
2.635 * [backup-simplify]: Simplify (- 1) into -1
2.635 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
2.635 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
2.635 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.636 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
2.636 * [backup-simplify]: Simplify (+ 0 0) into 0
2.637 * [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
2.637 * [backup-simplify]: Simplify 0 into 0
2.637 * [backup-simplify]: Simplify (+ 0 0) into 0
2.638 * [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
2.638 * [backup-simplify]: Simplify 0 into 0
2.638 * [backup-simplify]: Simplify (+ 0 0) into 0
2.639 * [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
2.640 * [backup-simplify]: Simplify 0 into 0
2.640 * [backup-simplify]: Simplify (+ 0 0) into 0
2.641 * [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
2.641 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify (+ 0 0) into 0
2.643 * [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
2.644 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify (+ 0 0) into 0
2.646 * [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
2.646 * [backup-simplify]: Simplify 0 into 0
2.646 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
2.646 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.646 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
2.646 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.646 * [taylor]: Taking taylor expansion of 2.0 in x
2.646 * [backup-simplify]: Simplify 2.0 into 2.0
2.646 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.646 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.647 * [taylor]: Taking taylor expansion of x in x
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 1 into 1
2.647 * [backup-simplify]: Simplify (/ 1 1) into 1
2.647 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.647 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.647 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.647 * [taylor]: Taking taylor expansion of -1 in x
2.647 * [backup-simplify]: Simplify -1 into -1
2.647 * [taylor]: Taking taylor expansion of x in x
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 1 into 1
2.648 * [backup-simplify]: Simplify (/ -1 1) into -1
2.648 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.648 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.648 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.648 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
2.648 * [taylor]: Taking taylor expansion of 2.0 in x
2.648 * [backup-simplify]: Simplify 2.0 into 2.0
2.649 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
2.649 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
2.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.649 * [taylor]: Taking taylor expansion of x in x
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 1 into 1
2.649 * [backup-simplify]: Simplify (/ 1 1) into 1
2.649 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
2.649 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
2.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.649 * [taylor]: Taking taylor expansion of -1 in x
2.649 * [backup-simplify]: Simplify -1 into -1
2.649 * [taylor]: Taking taylor expansion of x in x
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 1 into 1
2.650 * [backup-simplify]: Simplify (/ -1 1) into -1
2.650 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
2.650 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
2.650 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.651 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
2.651 * [backup-simplify]: Simplify (+ 0 0) into 0
2.652 * [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
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify (+ 0 0) into 0
2.653 * [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
2.653 * [backup-simplify]: Simplify 0 into 0
2.653 * [backup-simplify]: Simplify (+ 0 0) into 0
2.654 * [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
2.654 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify (+ 0 0) into 0
2.656 * [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
2.656 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify (+ 0 0) into 0
2.657 * [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
2.657 * [backup-simplify]: Simplify 0 into 0
2.658 * [backup-simplify]: Simplify (+ 0 0) into 0
2.659 * [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
2.659 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
2.660 * * * [progress]: simplifying candidates
2.667 * [simplify]: Simplifying:
  (expm1 (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (log1p (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (* (- (log 2.0) (log (+ (exp (- x)) (exp x)))) 3)
  (* (log (/ 2.0 (+ (exp (- x)) (exp x)))) 3)
  (* (log (/ 2.0 (+ (exp (- x)) (exp x)))) 3)
  (* 1 3)
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) (* (cbrt 3) (cbrt 3)))
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) (sqrt 3))
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 1)
  (pow (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))) 3)
  (pow (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3)
  (pow (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3)
  (pow (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3)
  (pow (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ (exp (- x)) (exp x))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ (exp (- x)) (exp x))) 3)
  (pow (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3)
  (pow (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ (exp (- x)) (exp x))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ (exp (- x)) (exp x))) 3)
  (pow (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3)
  (pow (/ 2.0 (cbrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ 1 (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ 2.0 (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (pow 1 3)
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ (exp (- x)) (exp x))) 3)
  (pow (/ 2.0 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3)
  (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3)
  (pow (/ 2.0 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3)
  (pow (- (exp (- x)) (exp x)) 3)
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x))))
  (log (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (exp (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (* (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (* (* (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3) (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)) (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (pow (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))) 3)
  (pow (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3)
  (pow (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3)
  (pow (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3)
  (pow (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ (exp (- x)) (exp x))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ (exp (- x)) (exp x))) 3)
  (pow (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3)
  (pow (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ (exp (- x)) (exp x))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ (exp (- x)) (exp x))) 3)
  (pow (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3)
  (pow (/ 2.0 (cbrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ 1 (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ 2.0 (sqrt (+ (exp (- x)) (exp x)))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (pow 1 3)
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ (exp (- x)) (exp x))) 3)
  (pow (/ 2.0 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3)
  (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3)
  (pow (/ 2.0 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3)
  (pow (- (exp (- x)) (exp x)) 3)
  (pow 2.0 3)
  (pow (+ (exp (- x)) (exp x)) 3)
  (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x))))
  (sqrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (sqrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) (/ 3 2))
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) (/ 3 2))
  (expm1 (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (log1p (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (log (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (exp (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (cbrt (pow (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))) 3))
  (cbrt (pow (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3))
  (cbrt (pow (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3))
  (cbrt (pow (/ (cbrt 2.0) (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3))
  (cbrt (pow (/ (cbrt 2.0) (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3))
  (cbrt (pow (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) 1) 3))
  (cbrt (pow (/ (sqrt 2.0) (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ (sqrt 2.0) 1) 3))
  (cbrt (pow (/ (sqrt 2.0) (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3))
  (cbrt (pow (/ 2.0 (cbrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ 1 (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ 2.0 (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow 2.0 3))
  (cbrt (pow (/ 1 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ 2.0 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3))
  (cbrt (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ 2.0 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3))
  (cbrt (pow (- (exp (- x)) (exp x)) 3))
  (cbrt (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (cbrt (* (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))))
  (cbrt (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (cbrt (pow (* (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))) 3))
  (cbrt (pow (cbrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (sqrt (/ 2.0 (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3))
  (cbrt (pow (/ (cbrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (cbrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3))
  (cbrt (pow (/ (cbrt 2.0) (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3))
  (cbrt (pow (/ (cbrt 2.0) (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ (sqrt 2.0) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3))
  (cbrt (pow (/ (sqrt 2.0) (cbrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) 1) 3))
  (cbrt (pow (/ (sqrt 2.0) (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ (sqrt 2.0) 1) 3))
  (cbrt (pow (/ (sqrt 2.0) (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 3))
  (cbrt (pow (/ 2.0 (cbrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ 1 (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ 2.0 (sqrt (+ (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow 2.0 3))
  (cbrt (pow (/ 1 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ 2.0 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3))
  (cbrt (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3))
  (cbrt (pow (/ 2.0 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3))
  (cbrt (pow (- (exp (- x)) (exp x)) 3))
  (cbrt (/ 2.0 (+ (exp (- x)) (exp x))))
  (cbrt (* (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x)))))
  (cbrt (sqrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (cbrt (sqrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (cbrt 1)
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) (/ 3 2)))
  (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) (/ 3 2)))
  (cbrt (pow 2.0 3))
  (cbrt (pow (+ (exp (- x)) (exp x)) 3))
  (* (cbrt (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))) (cbrt (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))))
  (cbrt (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (* (* (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3))) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (sqrt (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (sqrt (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))
  (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))))
  (- (+ (* 1.375 (pow x 4)) 1.0) (* 1.5 (pow x 2)))
  (/ 8.0 (pow (+ (exp x) (exp (- x))) 3))
  (/ 8.0 (pow (+ (exp (* -1 x)) (exp x)) 3))
  (- (+ (* 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)))
2.673 * * [simplify]: iteration 0: 185 enodes
2.786 * * [simplify]: iteration 1: 615 enodes
3.313 * * [simplify]: iteration 2: 3486 enodes
4.723 * * [simplify]: iteration complete: 5000 enodes
4.724 * * [simplify]: Extracting #0: cost 77 inf + 0
4.728 * * [simplify]: Extracting #1: cost 1001 inf + 5
4.737 * * [simplify]: Extracting #2: cost 1699 inf + 136
4.749 * * [simplify]: Extracting #3: cost 1606 inf + 729
4.761 * * [simplify]: Extracting #4: cost 1305 inf + 3016
4.772 * * [simplify]: Extracting #5: cost 629 inf + 12263
4.788 * * [simplify]: Extracting #6: cost 150 inf + 21108
4.798 * * [simplify]: Extracting #7: cost 10 inf + 24133
4.809 * * [simplify]: Extracting #8: cost 0 inf + 24369
4.821 * [simplify]: Simplified to:
  (expm1 (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (log1p (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (log (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (log (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (log (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  3
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) (* (cbrt 3) (cbrt 3)))
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) (sqrt 3))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (pow (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) 3)
  (pow (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) 3)
  (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ (* 2.0 2.0) (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (/ 2.0 (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp x) (exp (- x))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp x) (exp (- x))) 3))
  (/ (* 2.0 (sqrt 2.0)) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (/ (* 2.0 (sqrt 2.0)) (+ (exp x) (exp (- x))))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) 3)
  (/ 1 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (/ (pow 2.0 3) (+ (exp x) (exp (- x))))
  (pow (/ 1 (sqrt (+ (exp x) (exp (- x))))) 3)
  (pow (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ (exp x) (exp (- x)))) 3)
  (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) 3)
  (pow (+ (expm1 (* 2 x)) (exp (* x -2))) 3)
  (pow (/ 2.0 (- (exp (* x -2)) (exp (+ x x)))) 3)
  (pow (- (exp (- x)) (exp x)) 3)
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2)
  (log (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (exp (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (pow (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) 3)
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (pow (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) 3)
  (pow (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) 3)
  (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ (* 2.0 2.0) (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (/ 2.0 (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp x) (exp (- x))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp x) (exp (- x))) 3))
  (/ (* 2.0 (sqrt 2.0)) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (/ (* 2.0 (sqrt 2.0)) (+ (exp x) (exp (- x))))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) 3)
  (/ 1 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (/ (pow 2.0 3) (+ (exp x) (exp (- x))))
  (pow (/ 1 (sqrt (+ (exp x) (exp (- x))))) 3)
  (pow (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ (exp x) (exp (- x)))) 3)
  (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) 3)
  (pow (+ (expm1 (* 2 x)) (exp (* x -2))) 3)
  (pow (/ 2.0 (- (exp (* x -2)) (exp (+ x x)))) 3)
  (pow (- (exp (- x)) (exp x)) 3)
  (pow 2.0 3)
  (pow (+ (exp x) (exp (- x))) 3)
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2)
  (sqrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (sqrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3/2)
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3/2)
  (expm1 (/ 2.0 (+ (exp x) (exp (- x)))))
  (log1p (/ 2.0 (+ (exp x) (exp (- x)))))
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (exp (/ 2.0 (+ (exp x) (exp (- x)))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (cbrt (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (cbrt (* 2.0 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))))
  (cbrt (/ 1 (* (+ (exp x) (exp (- x))) (+ (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))))
  2.0
  (/ 1 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (+ (expm1 (* 2 x)) (exp (* x -2)))
  (/ 2.0 (- (exp (* x -2)) (exp (+ x x))))
  (- (exp (- x)) (exp x))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (cbrt (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (cbrt (* 2.0 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))))
  (cbrt (/ 1 (* (+ (exp x) (exp (- x))) (+ (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))))
  2.0
  (/ 1 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (+ (expm1 (* 2 x)) (exp (* x -2)))
  (/ 2.0 (- (exp (* x -2)) (exp (+ x x))))
  (- (exp (- x)) (exp x))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2))
  (cbrt (sqrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)))
  (cbrt (sqrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)))
  1
  (/ 2.0 (+ (exp x) (exp (- x))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3/2))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3/2))
  2.0
  (+ (exp x) (exp (- x)))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (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)))))
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (- 2.0)
  (- (/ -1 (exp x)) (exp x))
  (cbrt (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (cbrt (* 2.0 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))))
  (cbrt (/ 1 (* (+ (exp x) (exp (- x))) (+ (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 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2.0 (- (exp (* x -2)) (exp (+ x x))))
  (fma (- 1.5) (* x x) (fma (pow x 4) 1.375 1.0))
  (/ 8.0 (pow (+ (exp x) (exp (- x))) 3))
  (/ 8.0 (pow (+ (exp x) (exp (- x))) 3))
  (fma (- 0.5) (* x x) (fma (pow x 4) 0.20833333333333334 1.0))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (fma (- 0.5) (* x x) (fma (pow x 4) 0.20833333333333334 1.0))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp x) (exp (- x))))
4.825 * * * [progress]: adding candidates to table
5.537 * [progress]: [Phase 3 of 3] Extracting.
5.537 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))>)
5.537 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x)
5.537 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))>)
5.576 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))>)
5.612 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)))>)
5.643 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.644 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
5.644 * * [simplify]: iteration 0: 7 enodes
5.644 * * [simplify]: iteration 1: 8 enodes
5.644 * * [simplify]: iteration complete: 8 enodes
5.644 * * [simplify]: Extracting #0: cost 1 inf + 0
5.644 * * [simplify]: Extracting #1: cost 3 inf + 0
5.644 * * [simplify]: Extracting #2: cost 4 inf + 1
5.644 * * [simplify]: Extracting #3: cost 6 inf + 1
5.644 * * [simplify]: Extracting #4: cost 0 inf + 23
5.644 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
6.687 * [regime-testing]: Baseline error score: 0.009199270221367815
6.691 * [regime-testing]: Oracle error score: 0.006573942055347064
6.700 * [regime-testing]: End program error score: 0.009199270221367815