39.395 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: Extracting # 1 : cost  0
0.032 * * [simplify]: Extracting # 2 : cost  0
0.032 * * [simplify]: Extracting # 3 : cost  0
0.032 * * [simplify]: Extracting # 4 : cost  0
0.032 * * [simplify]: Extracting # 5 : cost  0
0.032 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
0.035 * * [simplify]: Extracting # 0 : cost  0
0.035 * * [simplify]: Extracting # 1 : cost  0
0.035 * * [simplify]: Extracting # 2 : cost  0
0.035 * * [simplify]: iteration  1 :  10  enodes  (cost  8 )
0.039 * * [simplify]: Extracting # 0 : cost  0
0.039 * * [simplify]: iteration  2 :  12  enodes  (cost  8 )
0.042 * * [simplify]: Extracting # 0 : cost  0
0.042 * * [simplify]: iteration done:  12  enodes  (cost  8 )
0.042 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.043 * * [progress]: iteration 1 / 4
0.043 * * * [progress]: picking best candidate
0.048 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>
0.048 * * * [progress]: localizing error
0.072 * * * [progress]: generating rewritten candidates
0.072 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.132 * * * [progress]: generating series expansions
0.132 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.132 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.133 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
0.133 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.133 * [taylor]: Taking taylor expansion of 2.0 in x
0.133 * [backup-simplify]: Simplify 2.0 into 2.0
0.133 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.133 * [taylor]: Taking taylor expansion of (exp x) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (exp 0) into 1
0.133 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.133 * [taylor]: Taking taylor expansion of (- x) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (- 0) into 0
0.134 * [backup-simplify]: Simplify (- 1) into -1
0.134 * [backup-simplify]: Simplify (exp 0) into 1
0.135 * [backup-simplify]: Simplify (+ 1 1) into 2
0.135 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.135 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.135 * [taylor]: Taking taylor expansion of 2.0 in x
0.135 * [backup-simplify]: Simplify 2.0 into 2.0
0.135 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.135 * [taylor]: Taking taylor expansion of (exp x) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (exp 0) into 1
0.135 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.136 * [taylor]: Taking taylor expansion of (- x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 1 into 1
0.136 * [backup-simplify]: Simplify (- 0) into 0
0.136 * [backup-simplify]: Simplify (- 1) into -1
0.136 * [backup-simplify]: Simplify (exp 0) into 1
0.137 * [backup-simplify]: Simplify (+ 1 1) into 2
0.137 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.137 * [backup-simplify]: Simplify 1.0 into 1.0
0.139 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.139 * [backup-simplify]: Simplify (- 1) into -1
0.140 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.141 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.141 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.144 * [backup-simplify]: Simplify (- 1) into -1
0.144 * [backup-simplify]: Simplify (- 0) into 0
0.146 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.146 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.151 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
0.151 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.154 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.154 * [backup-simplify]: Simplify (- 1) into -1
0.155 * [backup-simplify]: Simplify (- 1) into -1
0.155 * [backup-simplify]: Simplify (- 0) into 0
0.155 * [backup-simplify]: Simplify (- 0) into 0
0.158 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.159 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.160 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
0.160 * [backup-simplify]: Simplify 0 into 0
0.165 * [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
0.166 * [backup-simplify]: Simplify (- 1) into -1
0.166 * [backup-simplify]: Simplify (- 1) into -1
0.166 * [backup-simplify]: Simplify (- 0) into 0
0.167 * [backup-simplify]: Simplify (- 1) into -1
0.167 * [backup-simplify]: Simplify (- 0) into 0
0.168 * [backup-simplify]: Simplify (- 0) into 0
0.168 * [backup-simplify]: Simplify (- 0) into 0
0.172 * [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
0.173 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.181 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
0.181 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
0.182 * [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)))
0.182 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.182 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.182 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.182 * [taylor]: Taking taylor expansion of 2.0 in x
0.182 * [backup-simplify]: Simplify 2.0 into 2.0
0.182 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.183 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify 1 into 1
0.183 * [backup-simplify]: Simplify (/ 1 1) into 1
0.183 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.183 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.183 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify 1 into 1
0.184 * [backup-simplify]: Simplify (/ 1 1) into 1
0.184 * [backup-simplify]: Simplify (- 1) into -1
0.184 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.185 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.185 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.185 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.185 * [taylor]: Taking taylor expansion of 2.0 in x
0.185 * [backup-simplify]: Simplify 2.0 into 2.0
0.185 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.185 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify (/ 1 1) into 1
0.186 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.186 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.186 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify 1 into 1
0.187 * [backup-simplify]: Simplify (/ 1 1) into 1
0.187 * [backup-simplify]: Simplify (- 1) into -1
0.187 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.187 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.188 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.188 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.188 * [backup-simplify]: Simplify (+ 0 0) into 0
0.189 * [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
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify (+ 0 0) into 0
0.190 * [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
0.190 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify (+ 0 0) into 0
0.192 * [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
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify (+ 0 0) into 0
0.194 * [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
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify (+ 0 0) into 0
0.196 * [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
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify (+ 0 0) into 0
0.198 * [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
0.198 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.198 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.198 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.198 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.198 * [taylor]: Taking taylor expansion of 2.0 in x
0.198 * [backup-simplify]: Simplify 2.0 into 2.0
0.198 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.199 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [backup-simplify]: Simplify (/ 1 1) into 1
0.199 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.199 * [taylor]: Taking taylor expansion of -1 in x
0.199 * [backup-simplify]: Simplify -1 into -1
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [backup-simplify]: Simplify (/ -1 1) into -1
0.200 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.200 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.200 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.200 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.201 * [taylor]: Taking taylor expansion of 2.0 in x
0.201 * [backup-simplify]: Simplify 2.0 into 2.0
0.201 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.201 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify 1 into 1
0.201 * [backup-simplify]: Simplify (/ 1 1) into 1
0.201 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.202 * [taylor]: Taking taylor expansion of -1 in x
0.202 * [backup-simplify]: Simplify -1 into -1
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify 1 into 1
0.202 * [backup-simplify]: Simplify (/ -1 1) into -1
0.202 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.202 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.203 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.203 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.203 * [backup-simplify]: Simplify (+ 0 0) into 0
0.204 * [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
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify (+ 0 0) into 0
0.205 * [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
0.205 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify (+ 0 0) into 0
0.207 * [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
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify (+ 0 0) into 0
0.208 * [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
0.208 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify (+ 0 0) into 0
0.210 * [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
0.210 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify (+ 0 0) into 0
0.212 * [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
0.212 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
0.213 * * * [progress]: simplifying candidates
0.214 * [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)))
0.216 * * [simplify]: Extracting # 0 : cost  0
0.216 * * [simplify]: Extracting # 1 : cost  0
0.216 * * [simplify]: Extracting # 2 : cost  0
0.216 * * [simplify]: Extracting # 3 : cost  0
0.217 * * [simplify]: Extracting # 4 : cost  0
0.217 * * [simplify]: Extracting # 5 : cost  0
0.217 * * [simplify]: Extracting # 6 : cost  0
0.217 * * [simplify]: Extracting # 7 : cost  0
0.217 * * [simplify]: iteration  0 :  80  enodes  (cost  510 )
0.260 * * [simplify]: Extracting # 0 : cost  0
0.260 * * [simplify]: Extracting # 1 : cost  0
0.261 * * [simplify]: Extracting # 2 : cost  0
0.261 * * [simplify]: Extracting # 3 : cost  0
0.262 * * [simplify]: Extracting # 4 : cost  0
0.262 * * [simplify]: Extracting # 5 : cost  0
0.262 * * [simplify]: iteration  1 :  175  enodes  (cost  489 )
0.359 * * [simplify]: Extracting # 0 : cost  0
0.361 * * [simplify]: Extracting # 1 : cost  0
0.362 * * [simplify]: Extracting # 2 : cost  0
0.363 * * [simplify]: Extracting # 3 : cost  0
0.365 * * [simplify]: Extracting # 4 : cost  0
0.366 * * [simplify]: Extracting # 5 : cost  0
0.367 * * [simplify]: iteration  2 :  627  enodes  (cost  457 )
1.211 * * [simplify]: Extracting # 0 : cost  0
1.226 * * [simplify]: Extracting # 1 : cost  0
1.235 * * [simplify]: Extracting # 2 : cost  0
1.244 * * [simplify]: Extracting # 3 : cost  0
1.253 * * [simplify]: Extracting # 4 : cost  0
1.264 * * [simplify]: Extracting # 5 : cost  0
1.273 * * [simplify]: iteration  3 :  3824  enodes  (cost  454 )
3.735 * * [simplify]: Extracting # 0 : cost  0
3.755 * * [simplify]: Extracting # 1 : cost  0
3.764 * * [simplify]: iteration done:  5000  enodes  (cost  454 )
3.764 * [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)) (exp (* x -2))))
  (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp x) (exp (- x))))
3.765 * * * [progress]: adding candidates to table
3.956 * * [progress]: iteration 2 / 4
3.956 * * * [progress]: picking best candidate
3.967 * * * * [pick]: Picked  #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)))>
3.967 * * * [progress]: localizing error
3.993 * * * [progress]: generating rewritten candidates
3.993 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
4.040 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
4.083 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
4.131 * * * [progress]: generating series expansions
4.131 * * * * [progress]: [ 1 / 3 ] generating series at (2)
4.132 * [backup-simplify]: Simplify (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)) into (/ 2.0 (+ (exp x) (exp (- x))))
4.132 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
4.132 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
4.132 * [taylor]: Taking taylor expansion of 2.0 in x
4.132 * [backup-simplify]: Simplify 2.0 into 2.0
4.132 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.132 * [taylor]: Taking taylor expansion of (exp x) in x
4.132 * [taylor]: Taking taylor expansion of x in x
4.132 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify 1 into 1
4.132 * [backup-simplify]: Simplify (exp 0) into 1
4.132 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.132 * [taylor]: Taking taylor expansion of (- x) in x
4.132 * [taylor]: Taking taylor expansion of x in x
4.132 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify 1 into 1
4.133 * [backup-simplify]: Simplify (- 0) into 0
4.133 * [backup-simplify]: Simplify (- 1) into -1
4.133 * [backup-simplify]: Simplify (exp 0) into 1
4.134 * [backup-simplify]: Simplify (+ 1 1) into 2
4.134 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
4.134 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
4.134 * [taylor]: Taking taylor expansion of 2.0 in x
4.134 * [backup-simplify]: Simplify 2.0 into 2.0
4.134 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.134 * [taylor]: Taking taylor expansion of (exp x) in x
4.134 * [taylor]: Taking taylor expansion of x in x
4.134 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [backup-simplify]: Simplify (exp 0) into 1
4.135 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.135 * [taylor]: Taking taylor expansion of (- x) in x
4.135 * [taylor]: Taking taylor expansion of x in x
4.135 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [backup-simplify]: Simplify (- 0) into 0
4.135 * [backup-simplify]: Simplify (- 1) into -1
4.135 * [backup-simplify]: Simplify (exp 0) into 1
4.136 * [backup-simplify]: Simplify (+ 1 1) into 2
4.136 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
4.136 * [backup-simplify]: Simplify 1.0 into 1.0
4.137 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.138 * [backup-simplify]: Simplify (- 1) into -1
4.139 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.139 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.140 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
4.140 * [backup-simplify]: Simplify 0 into 0
4.141 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.142 * [backup-simplify]: Simplify (- 1) into -1
4.142 * [backup-simplify]: Simplify (- 0) into 0
4.149 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.150 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.155 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
4.155 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
4.157 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.158 * [backup-simplify]: Simplify (- 1) into -1
4.158 * [backup-simplify]: Simplify (- 1) into -1
4.158 * [backup-simplify]: Simplify (- 0) into 0
4.159 * [backup-simplify]: Simplify (- 0) into 0
4.161 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.161 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.163 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
4.163 * [backup-simplify]: Simplify 0 into 0
4.166 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.167 * [backup-simplify]: Simplify (- 1) into -1
4.167 * [backup-simplify]: Simplify (- 1) into -1
4.167 * [backup-simplify]: Simplify (- 0) into 0
4.168 * [backup-simplify]: Simplify (- 1) into -1
4.168 * [backup-simplify]: Simplify (- 0) into 0
4.168 * [backup-simplify]: Simplify (- 0) into 0
4.169 * [backup-simplify]: Simplify (- 0) into 0
4.172 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.173 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.180 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
4.181 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
4.182 * [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)))
4.183 * [backup-simplify]: Simplify (cbrt (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3)) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.183 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
4.183 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.183 * [taylor]: Taking taylor expansion of 2.0 in x
4.183 * [backup-simplify]: Simplify 2.0 into 2.0
4.183 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.183 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.183 * [taylor]: Taking taylor expansion of x in x
4.183 * [backup-simplify]: Simplify 0 into 0
4.183 * [backup-simplify]: Simplify 1 into 1
4.184 * [backup-simplify]: Simplify (/ 1 1) into 1
4.184 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.184 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.184 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.184 * [taylor]: Taking taylor expansion of x in x
4.184 * [backup-simplify]: Simplify 0 into 0
4.184 * [backup-simplify]: Simplify 1 into 1
4.184 * [backup-simplify]: Simplify (/ 1 1) into 1
4.185 * [backup-simplify]: Simplify (- 1) into -1
4.185 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.185 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.185 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.185 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.185 * [taylor]: Taking taylor expansion of 2.0 in x
4.185 * [backup-simplify]: Simplify 2.0 into 2.0
4.186 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.186 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.186 * [taylor]: Taking taylor expansion of x in x
4.186 * [backup-simplify]: Simplify 0 into 0
4.186 * [backup-simplify]: Simplify 1 into 1
4.186 * [backup-simplify]: Simplify (/ 1 1) into 1
4.186 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.186 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.186 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.186 * [taylor]: Taking taylor expansion of x in x
4.186 * [backup-simplify]: Simplify 0 into 0
4.186 * [backup-simplify]: Simplify 1 into 1
4.187 * [backup-simplify]: Simplify (/ 1 1) into 1
4.187 * [backup-simplify]: Simplify (- 1) into -1
4.187 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.188 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.188 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.188 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.189 * [backup-simplify]: Simplify (+ 0 0) into 0
4.189 * [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
4.189 * [backup-simplify]: Simplify 0 into 0
4.190 * [backup-simplify]: Simplify (+ 0 0) into 0
4.191 * [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
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify (+ 0 0) into 0
4.193 * [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
4.193 * [backup-simplify]: Simplify 0 into 0
4.193 * [backup-simplify]: Simplify (+ 0 0) into 0
4.194 * [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
4.194 * [backup-simplify]: Simplify 0 into 0
4.195 * [backup-simplify]: Simplify (+ 0 0) into 0
4.196 * [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
4.196 * [backup-simplify]: Simplify 0 into 0
4.196 * [backup-simplify]: Simplify (+ 0 0) into 0
4.198 * [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
4.198 * [backup-simplify]: Simplify 0 into 0
4.198 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
4.199 * [backup-simplify]: Simplify (cbrt (pow (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) 3)) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.199 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
4.199 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.199 * [taylor]: Taking taylor expansion of 2.0 in x
4.199 * [backup-simplify]: Simplify 2.0 into 2.0
4.199 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.199 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.199 * [taylor]: Taking taylor expansion of x in x
4.199 * [backup-simplify]: Simplify 0 into 0
4.199 * [backup-simplify]: Simplify 1 into 1
4.199 * [backup-simplify]: Simplify (/ 1 1) into 1
4.199 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.199 * [taylor]: Taking taylor expansion of -1 in x
4.199 * [backup-simplify]: Simplify -1 into -1
4.199 * [taylor]: Taking taylor expansion of x in x
4.199 * [backup-simplify]: Simplify 0 into 0
4.199 * [backup-simplify]: Simplify 1 into 1
4.200 * [backup-simplify]: Simplify (/ -1 1) into -1
4.200 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.200 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.200 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.200 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.200 * [taylor]: Taking taylor expansion of 2.0 in x
4.200 * [backup-simplify]: Simplify 2.0 into 2.0
4.200 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.200 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.201 * [taylor]: Taking taylor expansion of x in x
4.201 * [backup-simplify]: Simplify 0 into 0
4.201 * [backup-simplify]: Simplify 1 into 1
4.201 * [backup-simplify]: Simplify (/ 1 1) into 1
4.201 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.201 * [taylor]: Taking taylor expansion of -1 in x
4.201 * [backup-simplify]: Simplify -1 into -1
4.201 * [taylor]: Taking taylor expansion of x in x
4.201 * [backup-simplify]: Simplify 0 into 0
4.201 * [backup-simplify]: Simplify 1 into 1
4.202 * [backup-simplify]: Simplify (/ -1 1) into -1
4.202 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.202 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.202 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.202 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.203 * [backup-simplify]: Simplify (+ 0 0) into 0
4.203 * [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
4.203 * [backup-simplify]: Simplify 0 into 0
4.204 * [backup-simplify]: Simplify (+ 0 0) into 0
4.204 * [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
4.204 * [backup-simplify]: Simplify 0 into 0
4.205 * [backup-simplify]: Simplify (+ 0 0) into 0
4.205 * [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
4.205 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify (+ 0 0) into 0
4.207 * [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
4.207 * [backup-simplify]: Simplify 0 into 0
4.207 * [backup-simplify]: Simplify (+ 0 0) into 0
4.208 * [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
4.208 * [backup-simplify]: Simplify 0 into 0
4.209 * [backup-simplify]: Simplify (+ 0 0) into 0
4.210 * [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
4.210 * [backup-simplify]: Simplify 0 into 0
4.210 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
4.210 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.211 * [backup-simplify]: Simplify (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) into (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)
4.211 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) in (x) around 0
4.211 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) in x
4.211 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
4.211 * [taylor]: Taking taylor expansion of 2.0 in x
4.211 * [backup-simplify]: Simplify 2.0 into 2.0
4.211 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.211 * [taylor]: Taking taylor expansion of (exp x) in x
4.211 * [taylor]: Taking taylor expansion of x in x
4.211 * [backup-simplify]: Simplify 0 into 0
4.211 * [backup-simplify]: Simplify 1 into 1
4.211 * [backup-simplify]: Simplify (exp 0) into 1
4.211 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.211 * [taylor]: Taking taylor expansion of (- x) in x
4.211 * [taylor]: Taking taylor expansion of x in x
4.211 * [backup-simplify]: Simplify 0 into 0
4.211 * [backup-simplify]: Simplify 1 into 1
4.211 * [backup-simplify]: Simplify (- 0) into 0
4.212 * [backup-simplify]: Simplify (- 1) into -1
4.212 * [backup-simplify]: Simplify (exp 0) into 1
4.212 * [backup-simplify]: Simplify (+ 1 1) into 2
4.213 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
4.213 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) in x
4.213 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
4.213 * [taylor]: Taking taylor expansion of 2.0 in x
4.213 * [backup-simplify]: Simplify 2.0 into 2.0
4.213 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.213 * [taylor]: Taking taylor expansion of (exp x) in x
4.213 * [taylor]: Taking taylor expansion of x in x
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify 1 into 1
4.213 * [backup-simplify]: Simplify (exp 0) into 1
4.213 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.213 * [taylor]: Taking taylor expansion of (- x) in x
4.213 * [taylor]: Taking taylor expansion of x in x
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify 1 into 1
4.213 * [backup-simplify]: Simplify (- 0) into 0
4.214 * [backup-simplify]: Simplify (- 1) into -1
4.214 * [backup-simplify]: Simplify (exp 0) into 1
4.214 * [backup-simplify]: Simplify (+ 1 1) into 2
4.214 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
4.215 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
4.215 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
4.215 * [backup-simplify]: Simplify 1.0 into 1.0
4.216 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.217 * [backup-simplify]: Simplify (- 1) into -1
4.218 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.218 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.219 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
4.219 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1.0)) into 0
4.220 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1.0)) into 0
4.220 * [backup-simplify]: Simplify 0 into 0
4.221 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.222 * [backup-simplify]: Simplify (- 1) into -1
4.222 * [backup-simplify]: Simplify (- 0) into 0
4.223 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.224 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.227 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
4.231 * [backup-simplify]: Simplify (+ (* 1.0 (- 0.5)) (+ (* 0 0) (* (- 0.5) 1.0))) into (- 1.0)
4.234 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 0) (* (- 0.5) 1.0))) into (- 1.5)
4.235 * [backup-simplify]: Simplify (- 1.5) into (- 1.5)
4.237 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.237 * [backup-simplify]: Simplify (- 1) into -1
4.238 * [backup-simplify]: Simplify (- 1) into -1
4.238 * [backup-simplify]: Simplify (- 0) into 0
4.238 * [backup-simplify]: Simplify (- 0) into 0
4.241 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.241 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.243 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
4.244 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (- 0.5)) (+ (* (- 0.5) 0) (* 0 1.0)))) into 0
4.245 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (- 1.0)) (+ (* (- 0.5) 0) (* 0 1.0)))) into 0
4.245 * [backup-simplify]: Simplify 0 into 0
4.249 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.249 * [backup-simplify]: Simplify (- 1) into -1
4.250 * [backup-simplify]: Simplify (- 1) into -1
4.250 * [backup-simplify]: Simplify (- 0) into 0
4.250 * [backup-simplify]: Simplify (- 1) into -1
4.251 * [backup-simplify]: Simplify (- 0) into 0
4.251 * [backup-simplify]: Simplify (- 0) into 0
4.251 * [backup-simplify]: Simplify (- 0) into 0
4.255 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.255 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.262 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
4.268 * [backup-simplify]: Simplify (+ (* 1.0 0.20833333333333334) (+ (* 0 0) (+ (* (- 0.5) (- 0.5)) (+ (* 0 0) (* 0.20833333333333334 1.0))))) into 0.6666666666666667
4.275 * [backup-simplify]: Simplify (+ (* 1.0 0.6666666666666667) (+ (* 0 0) (+ (* (- 0.5) (- 1.0)) (+ (* 0 0) (* 0.20833333333333334 1.0))))) into 1.375
4.276 * [backup-simplify]: Simplify 1.375 into 1.375
4.276 * [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)))
4.277 * [backup-simplify]: Simplify (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3) into (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3)
4.277 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3) in (x) around 0
4.277 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3) in x
4.277 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.277 * [taylor]: Taking taylor expansion of 2.0 in x
4.277 * [backup-simplify]: Simplify 2.0 into 2.0
4.277 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.277 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.277 * [taylor]: Taking taylor expansion of x in x
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify 1 into 1
4.277 * [backup-simplify]: Simplify (/ 1 1) into 1
4.277 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.277 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.277 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.278 * [taylor]: Taking taylor expansion of x in x
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify 1 into 1
4.278 * [backup-simplify]: Simplify (/ 1 1) into 1
4.278 * [backup-simplify]: Simplify (- 1) into -1
4.278 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.278 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.279 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.279 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3) in x
4.279 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.279 * [taylor]: Taking taylor expansion of 2.0 in x
4.279 * [backup-simplify]: Simplify 2.0 into 2.0
4.279 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.279 * [taylor]: Taking taylor expansion of x in x
4.279 * [backup-simplify]: Simplify 0 into 0
4.279 * [backup-simplify]: Simplify 1 into 1
4.279 * [backup-simplify]: Simplify (/ 1 1) into 1
4.279 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.279 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.279 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.280 * [taylor]: Taking taylor expansion of x in x
4.280 * [backup-simplify]: Simplify 0 into 0
4.280 * [backup-simplify]: Simplify 1 into 1
4.280 * [backup-simplify]: Simplify (/ 1 1) into 1
4.280 * [backup-simplify]: Simplify (- 1) into -1
4.280 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.281 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.281 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.281 * [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))
4.282 * [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))
4.282 * [backup-simplify]: Simplify (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3)) into (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3))
4.282 * [backup-simplify]: Simplify (+ 0 0) into 0
4.283 * [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
4.283 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
4.284 * [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
4.284 * [backup-simplify]: Simplify 0 into 0
4.284 * [backup-simplify]: Simplify (+ 0 0) into 0
4.285 * [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
4.286 * [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
4.287 * [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
4.287 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify (+ 0 0) into 0
4.291 * [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
4.293 * [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
4.294 * [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
4.294 * [backup-simplify]: Simplify 0 into 0
4.294 * [backup-simplify]: Simplify (+ 0 0) into 0
4.295 * [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
4.297 * [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
4.298 * [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
4.298 * [backup-simplify]: Simplify 0 into 0
4.299 * [backup-simplify]: Simplify (+ 0 0) into 0
4.300 * [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
4.302 * [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
4.304 * [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
4.304 * [backup-simplify]: Simplify 0 into 0
4.304 * [backup-simplify]: Simplify (+ 0 0) into 0
4.306 * [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
4.308 * [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
4.310 * [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
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify (/ 8.0 (pow (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 3)) into (/ 8.0 (pow (+ (exp x) (exp (- x))) 3))
4.311 * [backup-simplify]: Simplify (pow (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) 3) into (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3)
4.311 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in (x) around 0
4.311 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x
4.311 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.311 * [taylor]: Taking taylor expansion of 2.0 in x
4.311 * [backup-simplify]: Simplify 2.0 into 2.0
4.311 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.311 * [taylor]: Taking taylor expansion of x in x
4.311 * [backup-simplify]: Simplify 0 into 0
4.311 * [backup-simplify]: Simplify 1 into 1
4.311 * [backup-simplify]: Simplify (/ 1 1) into 1
4.311 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.311 * [taylor]: Taking taylor expansion of -1 in x
4.312 * [backup-simplify]: Simplify -1 into -1
4.312 * [taylor]: Taking taylor expansion of x in x
4.312 * [backup-simplify]: Simplify 0 into 0
4.312 * [backup-simplify]: Simplify 1 into 1
4.312 * [backup-simplify]: Simplify (/ -1 1) into -1
4.312 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.312 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.312 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.312 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x
4.312 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.312 * [taylor]: Taking taylor expansion of 2.0 in x
4.313 * [backup-simplify]: Simplify 2.0 into 2.0
4.313 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.313 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.313 * [taylor]: Taking taylor expansion of x in x
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [backup-simplify]: Simplify (/ 1 1) into 1
4.313 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.313 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.313 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.313 * [taylor]: Taking taylor expansion of -1 in x
4.313 * [backup-simplify]: Simplify -1 into -1
4.313 * [taylor]: Taking taylor expansion of x in x
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.314 * [backup-simplify]: Simplify (/ -1 1) into -1
4.314 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.314 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.314 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.314 * [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))
4.315 * [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))
4.315 * [backup-simplify]: Simplify (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3)) into (/ 8.0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 3))
4.316 * [backup-simplify]: Simplify (+ 0 0) into 0
4.317 * [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
4.317 * [backup-simplify]: Simplify (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
4.317 * [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
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [backup-simplify]: Simplify (+ 0 0) into 0
4.319 * [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
4.319 * [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
4.320 * [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
4.320 * [backup-simplify]: Simplify 0 into 0
4.320 * [backup-simplify]: Simplify (+ 0 0) into 0
4.321 * [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
4.322 * [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
4.323 * [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
4.323 * [backup-simplify]: Simplify 0 into 0
4.324 * [backup-simplify]: Simplify (+ 0 0) into 0
4.325 * [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
4.326 * [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
4.328 * [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
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify (+ 0 0) into 0
4.329 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.331 * [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
4.333 * [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
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify (+ 0 0) into 0
4.334 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.336 * [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
4.338 * [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
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [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))
4.339 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
4.339 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
4.339 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
4.339 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
4.339 * [taylor]: Taking taylor expansion of 2.0 in x
4.339 * [backup-simplify]: Simplify 2.0 into 2.0
4.339 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.339 * [taylor]: Taking taylor expansion of (exp x) in x
4.339 * [taylor]: Taking taylor expansion of x in x
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 1 into 1
4.339 * [backup-simplify]: Simplify (exp 0) into 1
4.339 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.339 * [taylor]: Taking taylor expansion of (- x) in x
4.339 * [taylor]: Taking taylor expansion of x in x
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 1 into 1
4.340 * [backup-simplify]: Simplify (- 0) into 0
4.340 * [backup-simplify]: Simplify (- 1) into -1
4.340 * [backup-simplify]: Simplify (exp 0) into 1
4.341 * [backup-simplify]: Simplify (+ 1 1) into 2
4.341 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
4.341 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
4.341 * [taylor]: Taking taylor expansion of 2.0 in x
4.341 * [backup-simplify]: Simplify 2.0 into 2.0
4.341 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.341 * [taylor]: Taking taylor expansion of (exp x) in x
4.341 * [taylor]: Taking taylor expansion of x in x
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 1 into 1
4.341 * [backup-simplify]: Simplify (exp 0) into 1
4.341 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.341 * [taylor]: Taking taylor expansion of (- x) in x
4.341 * [taylor]: Taking taylor expansion of x in x
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (- 0) into 0
4.342 * [backup-simplify]: Simplify (- 1) into -1
4.342 * [backup-simplify]: Simplify (exp 0) into 1
4.342 * [backup-simplify]: Simplify (+ 1 1) into 2
4.343 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
4.343 * [backup-simplify]: Simplify 1.0 into 1.0
4.344 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.344 * [backup-simplify]: Simplify (- 1) into -1
4.345 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.345 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.346 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
4.346 * [backup-simplify]: Simplify 0 into 0
4.348 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.348 * [backup-simplify]: Simplify (- 1) into -1
4.348 * [backup-simplify]: Simplify (- 0) into 0
4.350 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.350 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.354 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
4.354 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
4.356 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.357 * [backup-simplify]: Simplify (- 1) into -1
4.357 * [backup-simplify]: Simplify (- 1) into -1
4.357 * [backup-simplify]: Simplify (- 0) into 0
4.357 * [backup-simplify]: Simplify (- 0) into 0
4.360 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.360 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.362 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.366 * [backup-simplify]: Simplify (- 1) into -1
4.366 * [backup-simplify]: Simplify (- 1) into -1
4.366 * [backup-simplify]: Simplify (- 0) into 0
4.367 * [backup-simplify]: Simplify (- 1) into -1
4.367 * [backup-simplify]: Simplify (- 0) into 0
4.367 * [backup-simplify]: Simplify (- 0) into 0
4.368 * [backup-simplify]: Simplify (- 0) into 0
4.371 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.372 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.378 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
4.378 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
4.379 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
4.379 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.379 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
4.379 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.379 * [taylor]: Taking taylor expansion of 2.0 in x
4.380 * [backup-simplify]: Simplify 2.0 into 2.0
4.380 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.380 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.380 * [taylor]: Taking taylor expansion of x in x
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify 1 into 1
4.380 * [backup-simplify]: Simplify (/ 1 1) into 1
4.380 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.380 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.380 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.380 * [taylor]: Taking taylor expansion of x in x
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify 1 into 1
4.381 * [backup-simplify]: Simplify (/ 1 1) into 1
4.381 * [backup-simplify]: Simplify (- 1) into -1
4.381 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.381 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.381 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.381 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.381 * [taylor]: Taking taylor expansion of 2.0 in x
4.381 * [backup-simplify]: Simplify 2.0 into 2.0
4.381 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.382 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.382 * [taylor]: Taking taylor expansion of x in x
4.382 * [backup-simplify]: Simplify 0 into 0
4.382 * [backup-simplify]: Simplify 1 into 1
4.382 * [backup-simplify]: Simplify (/ 1 1) into 1
4.382 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.382 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.382 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.382 * [taylor]: Taking taylor expansion of x in x
4.382 * [backup-simplify]: Simplify 0 into 0
4.382 * [backup-simplify]: Simplify 1 into 1
4.383 * [backup-simplify]: Simplify (/ 1 1) into 1
4.383 * [backup-simplify]: Simplify (- 1) into -1
4.383 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.383 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.383 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.384 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.384 * [backup-simplify]: Simplify (+ 0 0) into 0
4.384 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.385 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify (+ 0 0) into 0
4.386 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.386 * [backup-simplify]: Simplify 0 into 0
4.386 * [backup-simplify]: Simplify (+ 0 0) into 0
4.387 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (+ 0 0) into 0
4.388 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.388 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify (+ 0 0) into 0
4.390 * [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
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify (+ 0 0) into 0
4.392 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 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
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
4.392 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.392 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
4.392 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.392 * [taylor]: Taking taylor expansion of 2.0 in x
4.393 * [backup-simplify]: Simplify 2.0 into 2.0
4.393 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.393 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.393 * [taylor]: Taking taylor expansion of x in x
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 1 into 1
4.393 * [backup-simplify]: Simplify (/ 1 1) into 1
4.393 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.393 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.393 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.393 * [taylor]: Taking taylor expansion of -1 in x
4.393 * [backup-simplify]: Simplify -1 into -1
4.393 * [taylor]: Taking taylor expansion of x in x
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 1 into 1
4.394 * [backup-simplify]: Simplify (/ -1 1) into -1
4.394 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.394 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.394 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.394 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.394 * [taylor]: Taking taylor expansion of 2.0 in x
4.394 * [backup-simplify]: Simplify 2.0 into 2.0
4.394 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.394 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.394 * [taylor]: Taking taylor expansion of x in x
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify 1 into 1
4.395 * [backup-simplify]: Simplify (/ 1 1) into 1
4.395 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.395 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.395 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.395 * [taylor]: Taking taylor expansion of -1 in x
4.395 * [backup-simplify]: Simplify -1 into -1
4.395 * [taylor]: Taking taylor expansion of x in x
4.395 * [backup-simplify]: Simplify 0 into 0
4.395 * [backup-simplify]: Simplify 1 into 1
4.395 * [backup-simplify]: Simplify (/ -1 1) into -1
4.395 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.396 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.396 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.396 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.396 * [backup-simplify]: Simplify (+ 0 0) into 0
4.397 * [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
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify (+ 0 0) into 0
4.398 * [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
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify (+ 0 0) into 0
4.399 * [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
4.399 * [backup-simplify]: Simplify 0 into 0
4.400 * [backup-simplify]: Simplify (+ 0 0) into 0
4.401 * [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
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify (+ 0 0) into 0
4.402 * [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
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify (+ 0 0) into 0
4.404 * [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
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
4.404 * * * [progress]: simplifying candidates
4.408 * [simplify]: Simplifying:
  (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 (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 (/ 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)))
  (- (+ (* 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)))
4.415 * * [simplify]: Extracting # 0 : cost  0
4.415 * * [simplify]: Extracting # 1 : cost  0
4.415 * * [simplify]: Extracting # 2 : cost  0
4.416 * * [simplify]: Extracting # 3 : cost  0
4.416 * * [simplify]: Extracting # 4 : cost  0
4.417 * * [simplify]: Extracting # 5 : cost  0
4.417 * * [simplify]: Extracting # 6 : cost  0
4.417 * * [simplify]: Extracting # 7 : cost  0
4.418 * * [simplify]: Extracting # 8 : cost  0
4.418 * * [simplify]: iteration  0 :  182  enodes  (cost  2889 )
4.553 * * [simplify]: Extracting # 0 : cost  0
4.555 * * [simplify]: Extracting # 1 : cost  0
4.556 * * [simplify]: Extracting # 2 : cost  0
4.557 * * [simplify]: Extracting # 3 : cost  0
4.559 * * [simplify]: Extracting # 4 : cost  0
4.560 * * [simplify]: Extracting # 5 : cost  0
4.561 * * [simplify]: iteration  1 :  603  enodes  (cost  2422 )
5.113 * * [simplify]: Extracting # 0 : cost  0
5.118 * * [simplify]: Extracting # 1 : cost  0
5.126 * * [simplify]: Extracting # 2 : cost  0
5.133 * * [simplify]: Extracting # 3 : cost  0
5.139 * * [simplify]: Extracting # 4 : cost  0
5.151 * * [simplify]: Extracting # 5 : cost  0
5.158 * * [simplify]: iteration  2 :  3429  enodes  (cost  2201 )
7.009 * * [simplify]: Extracting # 0 : cost  0
7.022 * * [simplify]: Extracting # 1 : cost  0
7.035 * * [simplify]: Extracting # 2 : cost  0
7.048 * * [simplify]: Extracting # 3 : cost  0
7.059 * * [simplify]: Extracting # 4 : cost  0
7.075 * * [simplify]: iteration done:  5001  enodes  (cost  2193 )
7.078 * [simplify]: Simplified to:
  (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 2.0) (* (+ (exp (- x)) (exp x)) (+ (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)))
  (fma (exp x) (exp x) (expm1 (* x -2)))
  (/ 2.0 (- (exp (+ x x)) (exp (* x -2))))
  (- (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 2.0) (* (+ (exp (- x)) (exp x)) (+ (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)))
  (fma (exp x) (exp x) (expm1 (* x -2)))
  (/ 2.0 (- (exp (+ x x)) (exp (* x -2))))
  (- (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 (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (log1p (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
  (* (log (/ 2.0 (+ (exp x) (exp (- x))))) 3)
  (* (log (/ 2.0 (+ (exp x) (exp (- x))))) 3)
  (* (log (/ 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))
  (/ (pow (sqrt 2.0) 3) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
  (/ (pow (sqrt 2.0) 3) (+ (exp x) (exp (- x))))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) 3)
  (pow (sqrt 2.0) 3)
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) 3)
  (pow (sqrt 2.0) 3)
  (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 (fma (exp x) (exp x) (expm1 (* x -2))) 3)
  (pow (/ 2.0 (- (exp (+ x x)) (exp (* x -2)))) 3)
  (pow (- (exp x) (exp (- x))) 3)
  (pow (/ 2.0 (+ (exp x) (exp (- x)))) 2)
  (* (log (/ 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))
  (/ (pow (sqrt 2.0) 3) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
  (/ (pow (sqrt 2.0) 3) (+ (exp x) (exp (- x))))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) 3)
  (pow (sqrt 2.0) 3)
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) 3)
  (pow (sqrt 2.0) 3)
  (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 (fma (exp x) (exp x) (expm1 (* x -2))) 3)
  (pow (/ 2.0 (- (exp (+ x x)) (exp (* x -2)))) 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))))
  (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)
  (- (+ (exp x) (exp (- x))))
  (cbrt (/ (* 2.0 2.0) (* (+ (exp (- x)) (exp x)) (+ (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 x)) (exp (* x -2))))
  (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (- (fma 1.375 (pow x 4) 1.0) (* 1.5 (pow x 2)))
  (/ 8.0 (pow (+ (exp (- x)) (exp x)) 3))
  (/ 8.0 (pow (+ (exp (- x)) (exp x)) 3))
  (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp (- x)) (exp x)))
7.080 * * * [progress]: adding candidates to table
7.756 * * [progress]: iteration 3 / 4
7.758 * * * [progress]: picking best candidate
7.765 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))>
7.765 * * * [progress]: localizing error
7.798 * * * [progress]: generating rewritten candidates
7.798 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
8.055 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
8.099 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
8.174 * * * [progress]: generating series expansions
8.174 * * * * [progress]: [ 1 / 3 ] generating series at (2)
8.174 * [backup-simplify]: Simplify (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
8.174 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
8.174 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
8.174 * [taylor]: Taking taylor expansion of 2.0 in x
8.174 * [backup-simplify]: Simplify 2.0 into 2.0
8.175 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.175 * [taylor]: Taking taylor expansion of (exp x) in x
8.175 * [taylor]: Taking taylor expansion of x in x
8.175 * [backup-simplify]: Simplify 0 into 0
8.175 * [backup-simplify]: Simplify 1 into 1
8.175 * [backup-simplify]: Simplify (exp 0) into 1
8.175 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.175 * [taylor]: Taking taylor expansion of (- x) in x
8.175 * [taylor]: Taking taylor expansion of x in x
8.175 * [backup-simplify]: Simplify 0 into 0
8.175 * [backup-simplify]: Simplify 1 into 1
8.176 * [backup-simplify]: Simplify (- 0) into 0
8.176 * [backup-simplify]: Simplify (- 1) into -1
8.176 * [backup-simplify]: Simplify (exp 0) into 1
8.176 * [backup-simplify]: Simplify (+ 1 1) into 2
8.177 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
8.177 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
8.177 * [taylor]: Taking taylor expansion of 2.0 in x
8.177 * [backup-simplify]: Simplify 2.0 into 2.0
8.177 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.177 * [taylor]: Taking taylor expansion of (exp x) in x
8.177 * [taylor]: Taking taylor expansion of x in x
8.177 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify 1 into 1
8.177 * [backup-simplify]: Simplify (exp 0) into 1
8.177 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.177 * [taylor]: Taking taylor expansion of (- x) in x
8.177 * [taylor]: Taking taylor expansion of x in x
8.177 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify 1 into 1
8.178 * [backup-simplify]: Simplify (- 0) into 0
8.178 * [backup-simplify]: Simplify (- 1) into -1
8.178 * [backup-simplify]: Simplify (exp 0) into 1
8.179 * [backup-simplify]: Simplify (+ 1 1) into 2
8.179 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
8.179 * [backup-simplify]: Simplify 1.0 into 1.0
8.180 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
8.181 * [backup-simplify]: Simplify (- 1) into -1
8.182 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
8.182 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.183 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
8.183 * [backup-simplify]: Simplify 0 into 0
8.185 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.185 * [backup-simplify]: Simplify (- 1) into -1
8.186 * [backup-simplify]: Simplify (- 0) into 0
8.187 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.188 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
8.192 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
8.193 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
8.195 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
8.196 * [backup-simplify]: Simplify (- 1) into -1
8.196 * [backup-simplify]: Simplify (- 1) into -1
8.197 * [backup-simplify]: Simplify (- 0) into 0
8.197 * [backup-simplify]: Simplify (- 0) into 0
8.200 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
8.200 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
8.202 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
8.202 * [backup-simplify]: Simplify 0 into 0
8.206 * [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
8.207 * [backup-simplify]: Simplify (- 1) into -1
8.207 * [backup-simplify]: Simplify (- 1) into -1
8.208 * [backup-simplify]: Simplify (- 0) into 0
8.208 * [backup-simplify]: Simplify (- 1) into -1
8.208 * [backup-simplify]: Simplify (- 0) into 0
8.209 * [backup-simplify]: Simplify (- 0) into 0
8.209 * [backup-simplify]: Simplify (- 0) into 0
8.214 * [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
8.214 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
8.222 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
8.222 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
8.223 * [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)))
8.223 * [backup-simplify]: Simplify (* (/ 1 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (/ 2.0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.224 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
8.224 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
8.224 * [taylor]: Taking taylor expansion of 2.0 in x
8.224 * [backup-simplify]: Simplify 2.0 into 2.0
8.224 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.224 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.224 * [taylor]: Taking taylor expansion of x in x
8.224 * [backup-simplify]: Simplify 0 into 0
8.224 * [backup-simplify]: Simplify 1 into 1
8.224 * [backup-simplify]: Simplify (/ 1 1) into 1
8.224 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.224 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.224 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.225 * [taylor]: Taking taylor expansion of x in x
8.225 * [backup-simplify]: Simplify 0 into 0
8.225 * [backup-simplify]: Simplify 1 into 1
8.225 * [backup-simplify]: Simplify (/ 1 1) into 1
8.225 * [backup-simplify]: Simplify (- 1) into -1
8.225 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.226 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.226 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.226 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
8.226 * [taylor]: Taking taylor expansion of 2.0 in x
8.226 * [backup-simplify]: Simplify 2.0 into 2.0
8.226 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.226 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.226 * [taylor]: Taking taylor expansion of x in x
8.226 * [backup-simplify]: Simplify 0 into 0
8.226 * [backup-simplify]: Simplify 1 into 1
8.227 * [backup-simplify]: Simplify (/ 1 1) into 1
8.227 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.227 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.227 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.227 * [taylor]: Taking taylor expansion of x in x
8.227 * [backup-simplify]: Simplify 0 into 0
8.227 * [backup-simplify]: Simplify 1 into 1
8.227 * [backup-simplify]: Simplify (/ 1 1) into 1
8.228 * [backup-simplify]: Simplify (- 1) into -1
8.228 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.228 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.228 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.229 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.229 * [backup-simplify]: Simplify (+ 0 0) into 0
8.230 * [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
8.230 * [backup-simplify]: Simplify 0 into 0
8.230 * [backup-simplify]: Simplify (+ 0 0) into 0
8.231 * [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
8.231 * [backup-simplify]: Simplify 0 into 0
8.231 * [backup-simplify]: Simplify (+ 0 0) into 0
8.233 * [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
8.233 * [backup-simplify]: Simplify 0 into 0
8.233 * [backup-simplify]: Simplify (+ 0 0) into 0
8.234 * [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
8.234 * [backup-simplify]: Simplify 0 into 0
8.235 * [backup-simplify]: Simplify (+ 0 0) into 0
8.236 * [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
8.237 * [backup-simplify]: Simplify 0 into 0
8.237 * [backup-simplify]: Simplify (+ 0 0) into 0
8.239 * [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
8.239 * [backup-simplify]: Simplify 0 into 0
8.239 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
8.240 * [backup-simplify]: Simplify (* (/ 1 (sqrt (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) (/ 2.0 (sqrt (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.240 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
8.240 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
8.240 * [taylor]: Taking taylor expansion of 2.0 in x
8.240 * [backup-simplify]: Simplify 2.0 into 2.0
8.240 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
8.240 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.240 * [taylor]: Taking taylor expansion of x in x
8.240 * [backup-simplify]: Simplify 0 into 0
8.240 * [backup-simplify]: Simplify 1 into 1
8.241 * [backup-simplify]: Simplify (/ 1 1) into 1
8.241 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.241 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.241 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.241 * [taylor]: Taking taylor expansion of -1 in x
8.241 * [backup-simplify]: Simplify -1 into -1
8.241 * [taylor]: Taking taylor expansion of x in x
8.241 * [backup-simplify]: Simplify 0 into 0
8.241 * [backup-simplify]: Simplify 1 into 1
8.241 * [backup-simplify]: Simplify (/ -1 1) into -1
8.242 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.242 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.242 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.242 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
8.242 * [taylor]: Taking taylor expansion of 2.0 in x
8.242 * [backup-simplify]: Simplify 2.0 into 2.0
8.242 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
8.242 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.242 * [taylor]: Taking taylor expansion of x in x
8.242 * [backup-simplify]: Simplify 0 into 0
8.242 * [backup-simplify]: Simplify 1 into 1
8.243 * [backup-simplify]: Simplify (/ 1 1) into 1
8.243 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.243 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.243 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.243 * [taylor]: Taking taylor expansion of -1 in x
8.243 * [backup-simplify]: Simplify -1 into -1
8.243 * [taylor]: Taking taylor expansion of x in x
8.243 * [backup-simplify]: Simplify 0 into 0
8.243 * [backup-simplify]: Simplify 1 into 1
8.243 * [backup-simplify]: Simplify (/ -1 1) into -1
8.244 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.244 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.244 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.244 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.245 * [backup-simplify]: Simplify (+ 0 0) into 0
8.245 * [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
8.245 * [backup-simplify]: Simplify 0 into 0
8.246 * [backup-simplify]: Simplify (+ 0 0) into 0
8.247 * [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
8.247 * [backup-simplify]: Simplify 0 into 0
8.247 * [backup-simplify]: Simplify (+ 0 0) into 0
8.248 * [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
8.248 * [backup-simplify]: Simplify 0 into 0
8.248 * [backup-simplify]: Simplify (+ 0 0) into 0
8.250 * [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
8.250 * [backup-simplify]: Simplify 0 into 0
8.250 * [backup-simplify]: Simplify (+ 0 0) into 0
8.251 * [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
8.252 * [backup-simplify]: Simplify 0 into 0
8.252 * [backup-simplify]: Simplify (+ 0 0) into 0
8.254 * [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
8.254 * [backup-simplify]: Simplify 0 into 0
8.254 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
8.254 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
8.254 * [backup-simplify]: Simplify (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) into (* 2.0 (sqrt (/ 1 (+ (exp x) (exp (- x))))))
8.254 * [approximate]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp x) (exp (- x)))))) in (x) around 0
8.254 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp x) (exp (- x)))))) in x
8.254 * [taylor]: Taking taylor expansion of 2.0 in x
8.254 * [backup-simplify]: Simplify 2.0 into 2.0
8.254 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
8.254 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
8.254 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.255 * [taylor]: Taking taylor expansion of (exp x) in x
8.255 * [taylor]: Taking taylor expansion of x in x
8.255 * [backup-simplify]: Simplify 0 into 0
8.255 * [backup-simplify]: Simplify 1 into 1
8.255 * [backup-simplify]: Simplify (exp 0) into 1
8.255 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.255 * [taylor]: Taking taylor expansion of (- x) in x
8.255 * [taylor]: Taking taylor expansion of x in x
8.255 * [backup-simplify]: Simplify 0 into 0
8.255 * [backup-simplify]: Simplify 1 into 1
8.256 * [backup-simplify]: Simplify (- 0) into 0
8.256 * [backup-simplify]: Simplify (- 1) into -1
8.256 * [backup-simplify]: Simplify (exp 0) into 1
8.256 * [backup-simplify]: Simplify (+ 1 1) into 2
8.257 * [backup-simplify]: Simplify (/ 1 2) into 1/2
8.257 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
8.258 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
8.259 * [backup-simplify]: Simplify (- 1) into -1
8.260 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
8.261 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.261 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
8.262 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
8.262 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp x) (exp (- x)))))) in x
8.262 * [taylor]: Taking taylor expansion of 2.0 in x
8.262 * [backup-simplify]: Simplify 2.0 into 2.0
8.262 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
8.262 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
8.262 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.262 * [taylor]: Taking taylor expansion of (exp x) in x
8.262 * [taylor]: Taking taylor expansion of x in x
8.262 * [backup-simplify]: Simplify 0 into 0
8.262 * [backup-simplify]: Simplify 1 into 1
8.263 * [backup-simplify]: Simplify (exp 0) into 1
8.263 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.263 * [taylor]: Taking taylor expansion of (- x) in x
8.263 * [taylor]: Taking taylor expansion of x in x
8.263 * [backup-simplify]: Simplify 0 into 0
8.263 * [backup-simplify]: Simplify 1 into 1
8.263 * [backup-simplify]: Simplify (- 0) into 0
8.263 * [backup-simplify]: Simplify (- 1) into -1
8.264 * [backup-simplify]: Simplify (exp 0) into 1
8.264 * [backup-simplify]: Simplify (+ 1 1) into 2
8.264 * [backup-simplify]: Simplify (/ 1 2) into 1/2
8.265 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
8.266 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
8.266 * [backup-simplify]: Simplify (- 1) into -1
8.268 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
8.268 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.274 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
8.276 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
8.277 * [backup-simplify]: Simplify (* 2.0 (sqrt 1/2)) into (* 2.0 (sqrt 1/2))
8.278 * [backup-simplify]: Simplify (* 2.0 (sqrt 1/2)) into (* 2.0 (sqrt 1/2))
8.279 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (sqrt 1/2))) into 0
8.279 * [backup-simplify]: Simplify 0 into 0
8.281 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.281 * [backup-simplify]: Simplify (- 1) into -1
8.282 * [backup-simplify]: Simplify (- 0) into 0
8.284 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.284 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
8.286 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
8.289 * [backup-simplify]: Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
8.293 * [backup-simplify]: Simplify (+ (* 2.0 (/ -1/8 (sqrt 1/2))) (+ (* 0 0) (* 0 (sqrt 1/2)))) into (- (* 0.25 (/ 1 (sqrt 1/2))))
8.296 * [backup-simplify]: Simplify (- (* 0.25 (/ 1 (sqrt 1/2)))) into (- (* 0.25 (/ 1 (sqrt 1/2))))
8.299 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
8.300 * [backup-simplify]: Simplify (- 1) into -1
8.300 * [backup-simplify]: Simplify (- 1) into -1
8.301 * [backup-simplify]: Simplify (- 0) into 0
8.301 * [backup-simplify]: Simplify (- 0) into 0
8.304 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
8.305 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
8.307 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
8.309 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
8.312 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (/ -1/8 (sqrt 1/2))) (+ (* 0 0) (* 0 (sqrt 1/2))))) into 0
8.312 * [backup-simplify]: Simplify 0 into 0
8.320 * [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
8.321 * [backup-simplify]: Simplify (- 1) into -1
8.322 * [backup-simplify]: Simplify (- 1) into -1
8.323 * [backup-simplify]: Simplify (- 0) into 0
8.323 * [backup-simplify]: Simplify (- 1) into -1
8.324 * [backup-simplify]: Simplify (- 0) into 0
8.325 * [backup-simplify]: Simplify (- 0) into 0
8.325 * [backup-simplify]: Simplify (- 0) into 0
8.330 * [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
8.331 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
8.333 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
8.339 * [backup-simplify]: Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
8.352 * [backup-simplify]: Simplify (+ (* 2.0 (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))) (+ (* 0 0) (+ (* 0 (/ -1/8 (sqrt 1/2))) (+ (* 0 0) (* 0 (sqrt 1/2)))))) into (- (* 0.10416666666666667 (/ 1 (sqrt 1/2))) (* 0.015625 (/ 1 (pow (sqrt 1/2) 3))))
8.357 * [backup-simplify]: Simplify (- (* 0.10416666666666667 (/ 1 (sqrt 1/2))) (* 0.015625 (/ 1 (pow (sqrt 1/2) 3)))) into (- (* 0.10416666666666667 (/ 1 (sqrt 1/2))) (* 0.015625 (/ 1 (pow (sqrt 1/2) 3))))
8.367 * [backup-simplify]: Simplify (+ (* (- (* 0.10416666666666667 (/ 1 (sqrt 1/2))) (* 0.015625 (/ 1 (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 0.25 (/ 1 (sqrt 1/2)))) (pow x 2)) (* 2.0 (sqrt 1/2)))) into (- (+ (* 0.10416666666666667 (/ (pow x 4) (sqrt 1/2))) (* 2.0 (sqrt 1/2))) (+ (* 0.25 (/ (pow x 2) (sqrt 1/2))) (* 0.015625 (/ (pow x 4) (pow (sqrt 1/2) 3)))))
8.367 * [backup-simplify]: Simplify (/ 2.0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
8.367 * [approximate]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
8.368 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
8.368 * [taylor]: Taking taylor expansion of 2.0 in x
8.368 * [backup-simplify]: Simplify 2.0 into 2.0
8.368 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
8.368 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
8.368 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.368 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.368 * [taylor]: Taking taylor expansion of x in x
8.368 * [backup-simplify]: Simplify 0 into 0
8.368 * [backup-simplify]: Simplify 1 into 1
8.368 * [backup-simplify]: Simplify (/ 1 1) into 1
8.368 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.368 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.368 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.368 * [taylor]: Taking taylor expansion of x in x
8.369 * [backup-simplify]: Simplify 0 into 0
8.369 * [backup-simplify]: Simplify 1 into 1
8.369 * [backup-simplify]: Simplify (/ 1 1) into 1
8.369 * [backup-simplify]: Simplify (- 1) into -1
8.369 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.370 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.370 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.370 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.371 * [backup-simplify]: Simplify (+ 0 0) into 0
8.371 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.371 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.371 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
8.371 * [taylor]: Taking taylor expansion of 2.0 in x
8.371 * [backup-simplify]: Simplify 2.0 into 2.0
8.371 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
8.371 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
8.371 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.372 * [taylor]: Taking taylor expansion of x in x
8.372 * [backup-simplify]: Simplify 0 into 0
8.372 * [backup-simplify]: Simplify 1 into 1
8.372 * [backup-simplify]: Simplify (/ 1 1) into 1
8.372 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.372 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.372 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.372 * [taylor]: Taking taylor expansion of x in x
8.372 * [backup-simplify]: Simplify 0 into 0
8.372 * [backup-simplify]: Simplify 1 into 1
8.373 * [backup-simplify]: Simplify (/ 1 1) into 1
8.373 * [backup-simplify]: Simplify (- 1) into -1
8.373 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.373 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.374 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.374 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.374 * [backup-simplify]: Simplify (+ 0 0) into 0
8.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.375 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.375 * [backup-simplify]: Simplify (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
8.376 * [backup-simplify]: Simplify (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
8.377 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.377 * [backup-simplify]: Simplify 0 into 0
8.377 * [backup-simplify]: Simplify (+ 0 0) into 0
8.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.379 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.380 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
8.380 * [backup-simplify]: Simplify 0 into 0
8.380 * [backup-simplify]: Simplify (+ 0 0) into 0
8.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.382 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.384 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
8.384 * [backup-simplify]: Simplify 0 into 0
8.384 * [backup-simplify]: Simplify (+ 0 0) into 0
8.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.387 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.388 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
8.388 * [backup-simplify]: Simplify 0 into 0
8.389 * [backup-simplify]: Simplify (+ 0 0) into 0
8.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.391 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.393 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
8.393 * [backup-simplify]: Simplify 0 into 0
8.393 * [backup-simplify]: Simplify (+ 0 0) into 0
8.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.396 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.399 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
8.399 * [backup-simplify]: Simplify 0 into 0
8.399 * [backup-simplify]: Simplify (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* 2.0 (sqrt (/ 1 (+ (exp x) (exp (- x))))))
8.400 * [backup-simplify]: Simplify (/ 2.0 (sqrt (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
8.400 * [approximate]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
8.400 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
8.400 * [taylor]: Taking taylor expansion of 2.0 in x
8.400 * [backup-simplify]: Simplify 2.0 into 2.0
8.400 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
8.400 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
8.400 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
8.400 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.400 * [taylor]: Taking taylor expansion of x in x
8.400 * [backup-simplify]: Simplify 0 into 0
8.400 * [backup-simplify]: Simplify 1 into 1
8.400 * [backup-simplify]: Simplify (/ 1 1) into 1
8.401 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.401 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.401 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.401 * [taylor]: Taking taylor expansion of -1 in x
8.401 * [backup-simplify]: Simplify -1 into -1
8.401 * [taylor]: Taking taylor expansion of x in x
8.401 * [backup-simplify]: Simplify 0 into 0
8.401 * [backup-simplify]: Simplify 1 into 1
8.401 * [backup-simplify]: Simplify (/ -1 1) into -1
8.401 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.402 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.402 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.402 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
8.402 * [backup-simplify]: Simplify (+ 0 0) into 0
8.403 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.403 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.403 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
8.403 * [taylor]: Taking taylor expansion of 2.0 in x
8.403 * [backup-simplify]: Simplify 2.0 into 2.0
8.403 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
8.403 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
8.403 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
8.403 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.404 * [taylor]: Taking taylor expansion of x in x
8.404 * [backup-simplify]: Simplify 0 into 0
8.404 * [backup-simplify]: Simplify 1 into 1
8.404 * [backup-simplify]: Simplify (/ 1 1) into 1
8.404 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.404 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.404 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.404 * [taylor]: Taking taylor expansion of -1 in x
8.404 * [backup-simplify]: Simplify -1 into -1
8.404 * [taylor]: Taking taylor expansion of x in x
8.404 * [backup-simplify]: Simplify 0 into 0
8.404 * [backup-simplify]: Simplify 1 into 1
8.405 * [backup-simplify]: Simplify (/ -1 1) into -1
8.405 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.405 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.405 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.405 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
8.406 * [backup-simplify]: Simplify (+ 0 0) into 0
8.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.407 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.407 * [backup-simplify]: Simplify (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
8.407 * [backup-simplify]: Simplify (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
8.408 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.408 * [backup-simplify]: Simplify 0 into 0
8.408 * [backup-simplify]: Simplify (+ 0 0) into 0
8.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.410 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.411 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
8.411 * [backup-simplify]: Simplify 0 into 0
8.411 * [backup-simplify]: Simplify (+ 0 0) into 0
8.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.413 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.415 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
8.415 * [backup-simplify]: Simplify 0 into 0
8.415 * [backup-simplify]: Simplify (+ 0 0) into 0
8.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.417 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.419 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
8.419 * [backup-simplify]: Simplify 0 into 0
8.420 * [backup-simplify]: Simplify (+ 0 0) into 0
8.421 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.422 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.424 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
8.424 * [backup-simplify]: Simplify 0 into 0
8.425 * [backup-simplify]: Simplify (+ 0 0) into 0
8.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.428 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.430 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
8.430 * [backup-simplify]: Simplify 0 into 0
8.431 * [backup-simplify]: Simplify (* 2.0 (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* 2.0 (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
8.431 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
8.431 * [backup-simplify]: Simplify (/ 1 (sqrt (+ (exp x) (exp (- x))))) into (sqrt (/ 1 (+ (exp x) (exp (- x)))))
8.431 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in (x) around 0
8.431 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
8.431 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
8.431 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.431 * [taylor]: Taking taylor expansion of (exp x) in x
8.431 * [taylor]: Taking taylor expansion of x in x
8.431 * [backup-simplify]: Simplify 0 into 0
8.431 * [backup-simplify]: Simplify 1 into 1
8.431 * [backup-simplify]: Simplify (exp 0) into 1
8.431 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.431 * [taylor]: Taking taylor expansion of (- x) in x
8.431 * [taylor]: Taking taylor expansion of x in x
8.431 * [backup-simplify]: Simplify 0 into 0
8.431 * [backup-simplify]: Simplify 1 into 1
8.432 * [backup-simplify]: Simplify (- 0) into 0
8.432 * [backup-simplify]: Simplify (- 1) into -1
8.432 * [backup-simplify]: Simplify (exp 0) into 1
8.433 * [backup-simplify]: Simplify (+ 1 1) into 2
8.433 * [backup-simplify]: Simplify (/ 1 2) into 1/2
8.433 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
8.434 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
8.435 * [backup-simplify]: Simplify (- 1) into -1
8.436 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
8.436 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.437 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
8.438 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
8.438 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
8.438 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
8.438 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.438 * [taylor]: Taking taylor expansion of (exp x) in x
8.438 * [taylor]: Taking taylor expansion of x in x
8.438 * [backup-simplify]: Simplify 0 into 0
8.438 * [backup-simplify]: Simplify 1 into 1
8.438 * [backup-simplify]: Simplify (exp 0) into 1
8.438 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.438 * [taylor]: Taking taylor expansion of (- x) in x
8.438 * [taylor]: Taking taylor expansion of x in x
8.438 * [backup-simplify]: Simplify 0 into 0
8.438 * [backup-simplify]: Simplify 1 into 1
8.439 * [backup-simplify]: Simplify (- 0) into 0
8.442 * [backup-simplify]: Simplify (- 1) into -1
8.443 * [backup-simplify]: Simplify (exp 0) into 1
8.443 * [backup-simplify]: Simplify (+ 1 1) into 2
8.444 * [backup-simplify]: Simplify (/ 1 2) into 1/2
8.444 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
8.445 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
8.446 * [backup-simplify]: Simplify (- 1) into -1
8.447 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
8.447 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.448 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
8.449 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
8.449 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
8.449 * [backup-simplify]: Simplify 0 into 0
8.451 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.452 * [backup-simplify]: Simplify (- 1) into -1
8.452 * [backup-simplify]: Simplify (- 0) into 0
8.454 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.455 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
8.456 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
8.459 * [backup-simplify]: Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
8.460 * [backup-simplify]: Simplify (/ -1/8 (sqrt 1/2)) into (/ -1/8 (sqrt 1/2))
8.462 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
8.463 * [backup-simplify]: Simplify (- 1) into -1
8.464 * [backup-simplify]: Simplify (- 1) into -1
8.464 * [backup-simplify]: Simplify (- 0) into 0
8.464 * [backup-simplify]: Simplify (- 0) into 0
8.467 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
8.467 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
8.469 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
8.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
8.471 * [backup-simplify]: Simplify 0 into 0
8.476 * [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
8.477 * [backup-simplify]: Simplify (- 1) into -1
8.478 * [backup-simplify]: Simplify (- 1) into -1
8.478 * [backup-simplify]: Simplify (- 0) into 0
8.479 * [backup-simplify]: Simplify (- 1) into -1
8.480 * [backup-simplify]: Simplify (- 0) into 0
8.480 * [backup-simplify]: Simplify (- 0) into 0
8.481 * [backup-simplify]: Simplify (- 0) into 0
8.486 * [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
8.487 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
8.489 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
8.496 * [backup-simplify]: Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
8.503 * [backup-simplify]: Simplify (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
8.512 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) (pow x 4)) (+ (* (/ -1/8 (sqrt 1/2)) (pow x 2)) (sqrt 1/2))) into (- (+ (* 5/96 (/ (pow x 4) (sqrt 1/2))) (sqrt 1/2)) (+ (* 1/8 (/ (pow x 2) (sqrt 1/2))) (* 1/128 (/ (pow x 4) (pow (sqrt 1/2) 3)))))
8.513 * [backup-simplify]: Simplify (/ 1 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.513 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x) around 0
8.513 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
8.513 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
8.513 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.513 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.513 * [taylor]: Taking taylor expansion of x in x
8.513 * [backup-simplify]: Simplify 0 into 0
8.513 * [backup-simplify]: Simplify 1 into 1
8.514 * [backup-simplify]: Simplify (/ 1 1) into 1
8.514 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.514 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.514 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.514 * [taylor]: Taking taylor expansion of x in x
8.514 * [backup-simplify]: Simplify 0 into 0
8.514 * [backup-simplify]: Simplify 1 into 1
8.514 * [backup-simplify]: Simplify (/ 1 1) into 1
8.515 * [backup-simplify]: Simplify (- 1) into -1
8.515 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.515 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.515 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.515 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.516 * [backup-simplify]: Simplify (+ 0 0) into 0
8.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.517 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.517 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
8.517 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
8.517 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.517 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.517 * [taylor]: Taking taylor expansion of x in x
8.517 * [backup-simplify]: Simplify 0 into 0
8.517 * [backup-simplify]: Simplify 1 into 1
8.517 * [backup-simplify]: Simplify (/ 1 1) into 1
8.517 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.517 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.517 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.517 * [taylor]: Taking taylor expansion of x in x
8.517 * [backup-simplify]: Simplify 0 into 0
8.517 * [backup-simplify]: Simplify 1 into 1
8.518 * [backup-simplify]: Simplify (/ 1 1) into 1
8.518 * [backup-simplify]: Simplify (- 1) into -1
8.518 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.519 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.519 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.519 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.519 * [backup-simplify]: Simplify (+ 0 0) into 0
8.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.520 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.521 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
8.521 * [backup-simplify]: Simplify 0 into 0
8.521 * [backup-simplify]: Simplify (+ 0 0) into 0
8.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.523 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.523 * [backup-simplify]: Simplify 0 into 0
8.523 * [backup-simplify]: Simplify (+ 0 0) into 0
8.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.525 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.525 * [backup-simplify]: Simplify 0 into 0
8.526 * [backup-simplify]: Simplify (+ 0 0) into 0
8.527 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.528 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.528 * [backup-simplify]: Simplify 0 into 0
8.528 * [backup-simplify]: Simplify (+ 0 0) into 0
8.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.531 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.531 * [backup-simplify]: Simplify 0 into 0
8.531 * [backup-simplify]: Simplify (+ 0 0) into 0
8.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.534 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
8.534 * [backup-simplify]: Simplify 0 into 0
8.534 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (sqrt (/ 1 (+ (exp x) (exp (- x)))))
8.535 * [backup-simplify]: Simplify (/ 1 (sqrt (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
8.535 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0
8.535 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
8.535 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
8.535 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
8.535 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.535 * [taylor]: Taking taylor expansion of x in x
8.535 * [backup-simplify]: Simplify 0 into 0
8.535 * [backup-simplify]: Simplify 1 into 1
8.535 * [backup-simplify]: Simplify (/ 1 1) into 1
8.536 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.536 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.536 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.536 * [taylor]: Taking taylor expansion of -1 in x
8.536 * [backup-simplify]: Simplify -1 into -1
8.536 * [taylor]: Taking taylor expansion of x in x
8.536 * [backup-simplify]: Simplify 0 into 0
8.536 * [backup-simplify]: Simplify 1 into 1
8.536 * [backup-simplify]: Simplify (/ -1 1) into -1
8.536 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.536 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.537 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.537 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
8.537 * [backup-simplify]: Simplify (+ 0 0) into 0
8.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.538 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.538 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
8.538 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
8.538 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
8.538 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.539 * [taylor]: Taking taylor expansion of x in x
8.539 * [backup-simplify]: Simplify 0 into 0
8.539 * [backup-simplify]: Simplify 1 into 1
8.539 * [backup-simplify]: Simplify (/ 1 1) into 1
8.539 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.539 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.539 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.539 * [taylor]: Taking taylor expansion of -1 in x
8.539 * [backup-simplify]: Simplify -1 into -1
8.539 * [taylor]: Taking taylor expansion of x in x
8.539 * [backup-simplify]: Simplify 0 into 0
8.539 * [backup-simplify]: Simplify 1 into 1
8.540 * [backup-simplify]: Simplify (/ -1 1) into -1
8.540 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.540 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.540 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.540 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
8.541 * [backup-simplify]: Simplify (+ 0 0) into 0
8.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.542 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.542 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
8.542 * [backup-simplify]: Simplify 0 into 0
8.542 * [backup-simplify]: Simplify (+ 0 0) into 0
8.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.544 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.544 * [backup-simplify]: Simplify 0 into 0
8.544 * [backup-simplify]: Simplify (+ 0 0) into 0
8.545 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.546 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.546 * [backup-simplify]: Simplify 0 into 0
8.547 * [backup-simplify]: Simplify (+ 0 0) into 0
8.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.549 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.549 * [backup-simplify]: Simplify 0 into 0
8.549 * [backup-simplify]: Simplify (+ 0 0) into 0
8.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.552 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.552 * [backup-simplify]: Simplify 0 into 0
8.552 * [backup-simplify]: Simplify (+ 0 0) into 0
8.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.555 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.555 * [backup-simplify]: Simplify 0 into 0
8.555 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (sqrt (/ 1 (+ (exp (* -1 x)) (exp x))))
8.555 * * * [progress]: simplifying candidates
8.561 * [simplify]: Simplifying:
  (expm1 (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (log1p (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (+ (- (log (sqrt (+ (exp x) (exp (- x)))))) (- (log 2.0) (log (sqrt (+ (exp x) (exp (- x)))))))
  (+ (- (log (sqrt (+ (exp x) (exp (- x)))))) (log (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (+ (- 0 (log (sqrt (+ (exp x) (exp (- x)))))) (- (log 2.0) (log (sqrt (+ (exp x) (exp (- x)))))))
  (+ (- 0 (log (sqrt (+ (exp x) (exp (- x)))))) (log (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (+ (- (log 1) (log (sqrt (+ (exp x) (exp (- x)))))) (- (log 2.0) (log (sqrt (+ (exp x) (exp (- x)))))))
  (+ (- (log 1) (log (sqrt (+ (exp x) (exp (- x)))))) (log (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (+ (log (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (- (log 2.0) (log (sqrt (+ (exp x) (exp (- x)))))))
  (+ (log (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (log (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (log (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (exp (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (* (* 1 1) 1) (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (/ (* (* 2.0 2.0) 2.0) (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (* (* 1 1) 1) (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (* (* (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (* (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (* (* 2.0 2.0) 2.0) (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))
  (* (* (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (* (* (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))))
  (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (* (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (sqrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (sqrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* 1 2.0)
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (* (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt 1)))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt 1)))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt 1)))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt 1)))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) 1))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 1))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) 1)
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) 2.0)
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (pow (exp x) 3) (pow (exp (- x)) 3)))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))))
  (* (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (cbrt 1) (cbrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (cbrt 1) (sqrt (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (cbrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (cbrt 1) (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (cbrt 1) (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (cbrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (cbrt 1) (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (sqrt 1) (cbrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (sqrt 1) (sqrt (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (sqrt 1) (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (sqrt 1) (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ (sqrt 1) (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (cbrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (sqrt (- (exp x) (exp (- x)))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) 2.0)
  (* 1 (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (expm1 (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (log1p (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (- (log 2.0) (log (sqrt (+ (exp x) (exp (- x))))))
  (log (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (exp (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (* (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (* (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (- 2.0)
  (- (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ (cbrt 2.0) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (/ (cbrt 2.0) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt 1))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt 1))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ (sqrt 2.0) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt 1))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt 1))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 2.0 (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (/ 2.0 (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt 1))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt 1))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 1)
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)
  (/ 2.0 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 2.0 (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (/ 2.0 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt 1))
  (/ 2.0 (sqrt 1))
  (/ 2.0 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 2.0 1)
  (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0))
  (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)
  (/ 2.0 (sqrt (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
  (/ 2.0 (sqrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
  (expm1 (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (log1p (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (- 1/2)
  (- 1)
  (- (/ 1 2))
  (- (log (sqrt (+ (exp x) (exp (- x))))))
  (- 0 (log (sqrt (+ (exp x) (exp (- x))))))
  (- (log 1) (log (sqrt (+ (exp x) (exp (- x))))))
  (log (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (exp (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (* 1 1) 1) (* (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (* (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))))
  (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (* (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (- 1)
  (- (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ (cbrt 1) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (/ (cbrt 1) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 1) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))
  (/ (cbrt 1) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))
  (/ (cbrt 1) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 1) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 1) (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ (sqrt 1) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 1) (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (/ (sqrt 1) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt 1) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt 1) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 1 (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (/ 1 (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 1)
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (+ (exp x) (exp (- x)))) 1)
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 1 (sqrt (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 1)
  (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 1))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))
  (/ (sqrt (+ (exp x) (exp (- x)))) 1)
  (/ 1 (sqrt (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
  (/ 1 (sqrt (- (* (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)))
  (- (+ (* 0.10416666666666667 (/ (pow x 4) (sqrt 1/2))) (* 2.0 (sqrt 1/2))) (+ (* 0.25 (/ (pow x 2) (sqrt 1/2))) (* 0.015625 (/ (pow x 4) (pow (sqrt 1/2) 3)))))
  (* 2.0 (sqrt (/ 1 (+ (exp x) (exp (- x))))))
  (* 2.0 (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
  (- (+ (* 5/96 (/ (pow x 4) (sqrt 1/2))) (sqrt 1/2)) (+ (* 1/8 (/ (pow x 2) (sqrt 1/2))) (* 1/128 (/ (pow x 4) (pow (sqrt 1/2) 3)))))
  (sqrt (/ 1 (+ (exp x) (exp (- x)))))
  (sqrt (/ 1 (+ (exp (* -1 x)) (exp x))))
8.573 * * [simplify]: Extracting # 0 : cost  0
8.574 * * [simplify]: Extracting # 1 : cost  0
8.574 * * [simplify]: Extracting # 2 : cost  0
8.575 * * [simplify]: Extracting # 3 : cost  0
8.575 * * [simplify]: Extracting # 4 : cost  0
8.576 * * [simplify]: Extracting # 5 : cost  0
8.577 * * [simplify]: Extracting # 6 : cost  0
8.577 * * [simplify]: Extracting # 7 : cost  0
8.578 * * [simplify]: Extracting # 8 : cost  0
8.578 * * [simplify]: Extracting # 9 : cost  0
8.579 * * [simplify]: iteration  0 :  250  enodes  (cost  4190 )
8.738 * * [simplify]: Extracting # 0 : cost  0
8.740 * * [simplify]: Extracting # 1 : cost  0
8.742 * * [simplify]: Extracting # 2 : cost  0
8.748 * * [simplify]: Extracting # 3 : cost  0
8.750 * * [simplify]: Extracting # 4 : cost  0
8.751 * * [simplify]: Extracting # 5 : cost  0
8.753 * * [simplify]: iteration  1 :  677  enodes  (cost  3794 )
9.334 * * [simplify]: Extracting # 0 : cost  0
9.342 * * [simplify]: Extracting # 1 : cost  0
9.350 * * [simplify]: Extracting # 2 : cost  0
9.359 * * [simplify]: Extracting # 3 : cost  0
9.369 * * [simplify]: Extracting # 4 : cost  0
9.389 * * [simplify]: Extracting # 5 : cost  0
9.399 * * [simplify]: Extracting # 6 : cost  0
9.407 * * [simplify]: Extracting # 7 : cost  0
9.416 * * [simplify]: iteration  2 :  3872  enodes  (cost  3422 )
12.155 * * [simplify]: Extracting # 0 : cost  0
12.168 * * [simplify]: Extracting # 1 : cost  0
12.180 * * [simplify]: Extracting # 2 : cost  0
12.192 * * [simplify]: Extracting # 3 : cost  0
12.208 * * [simplify]: iteration done:  5000  enodes  (cost  3412 )
12.211 * [simplify]: Simplified to:
  (expm1 (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log1p (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (log (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (exp (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (pow 2.0 3) (pow (sqrt (+ (exp x) (exp (- x)))) 3)) (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (pow (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) 3)
  (/ (/ (pow 2.0 3) (pow (sqrt (+ (exp x) (exp (- x)))) 3)) (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (pow (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) 3)
  (* (cbrt (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))
  (cbrt (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (pow (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) 3)
  (sqrt (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
  2.0
  (+ (exp (- x)) (exp x))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ (/ (* (cbrt 2.0) (cbrt 2.0)) (fabs (cbrt (+ (exp x) (exp (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ (cbrt 2.0) (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) (cbrt 2.0))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ (cbrt 2.0) (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) (cbrt 2.0))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ (sqrt 2.0) (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 1 (fabs (cbrt (+ (exp x) (exp (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 1 (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 1 (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (- (exp (+ x x)) (exp (* x -2))))) (sqrt (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (sqrt (fma (exp x) (exp x) (expm1 (* x -2)))) 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (* (sqrt (- (exp x) (exp (- x)))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (expm1 (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (log1p (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (log (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (log (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (exp (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (/ (pow 2.0 3) (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (* (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))
  (cbrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (pow (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) 3)
  (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 2.0 (sqrt (+ (exp x) (exp (- x))))))
  (- 2.0)
  (- (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (/ (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))) (cbrt 2.0)))
  (/ (cbrt 2.0) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) (cbrt 2.0)))
  (/ (cbrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (/ (sqrt (sqrt (+ (exp x) (exp (- x))))) (cbrt 2.0)))
  (/ (cbrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (/ (sqrt 2.0) (cbrt (sqrt (+ (exp x) (exp (- x)))))) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 2.0 (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)
  (/ 2.0 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 2.0 (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  2.0
  2.0
  (/ 2.0 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  2.0
  (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0))
  (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)
  (/ 2.0 (sqrt (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
  (/ 2.0 (sqrt (- (exp (+ x x)) (exp (* x -2)))))
  (expm1 (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (log1p (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  -1/2
  -1
  -1/2
  (- (log (sqrt (+ (exp x) (exp (- x))))))
  (- (log (sqrt (+ (exp x) (exp (- x))))))
  (- (log (sqrt (+ (exp x) (exp (- x))))))
  (- (log (sqrt (+ (exp x) (exp (- x))))))
  (exp (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (* (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))))
  (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (pow (sqrt (+ (exp x) (exp (- x)))) 3))
  (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  -1
  (- (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 1 (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 1 (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 1 (cbrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (sqrt (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (- x))))) (cbrt (sqrt (+ (exp x) (exp (- x)))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (- x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  1
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (- x))))))
  1
  (sqrt (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (/ 1 (sqrt (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
  (/ 1 (sqrt (- (exp (+ x x)) (exp (* x -2)))))
  (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (- (fma 0.10416666666666667 (/ (pow x 4) (sqrt 1/2)) (* 2.0 (sqrt 1/2))) (fma 0.25 (/ (pow x 2) (sqrt 1/2)) (* 0.015625 (/ (pow x 4) (pow (sqrt 1/2) 3)))))
  (* 2.0 (sqrt (/ 1 (+ (exp x) (exp (- x))))))
  (* 2.0 (sqrt (/ 1 (+ (exp (- x)) (exp x)))))
  (- (fma 5/96 (/ (pow x 4) (sqrt 1/2)) (sqrt 1/2)) (fma (/ (pow x 2) (sqrt 1/2)) 1/8 (* 1/64 (/ (pow x 4) (sqrt 1/2)))))
  (sqrt (/ 1 (+ (exp x) (exp (- x)))))
  (sqrt (/ 1 (+ (exp (- x)) (exp x))))
12.213 * * * [progress]: adding candidates to table
13.281 * [progress]: [Phase 3 of 3] Extracting.
13.281 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)))>)
13.281 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x)
13.281 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)))>)
13.334 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)))>)
13.390 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3)))>)
13.441 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
13.442 * [simplify]: Simplifying:
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
13.442 * * [simplify]: Extracting # 0 : cost  0
13.442 * * [simplify]: Extracting # 1 : cost  0
13.442 * * [simplify]: Extracting # 2 : cost  0
13.442 * * [simplify]: Extracting # 3 : cost  0
13.442 * * [simplify]: Extracting # 4 : cost  0
13.442 * * [simplify]: Extracting # 5 : cost  0
13.442 * * [simplify]: Extracting # 6 : cost  0
13.442 * * [simplify]: Extracting # 7 : cost  0
13.442 * * [simplify]: iteration  0 :  10  enodes  (cost  11 )
13.443 * * [simplify]: Extracting # 0 : cost  0
13.443 * * [simplify]: iteration  1 :  11  enodes  (cost  11 )
13.444 * * [simplify]: Extracting # 0 : cost  0
13.444 * * [simplify]: iteration done:  11  enodes  (cost  11 )
13.444 * [simplify]: Simplified to:
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3))
14.937 * [regime-testing]: Baseline error score: 0.05766162805722657
14.942 * [regime-testing]: Oracle error score: 0.006741444243481157
14.951 * [regime-testing]: End program error score: 0.05766162805722657