16.189 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.044 * * * [progress]: [2/2] Setting up program.
0.046 * [progress]: [Phase 2 of 3] Improving.
0.046 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
0.049 * * [simplify]: iteration  0 :  15  enodes  (cost  5 )
0.050 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.051 * * [simplify]: iteration  2 :  30  enodes  (cost  5 )
0.052 * * [simplify]: iteration  3 :  52  enodes  (cost  5 )
0.054 * * [simplify]: iteration  4 :  114  enodes  (cost  5 )
0.057 * * [simplify]: iteration  5 :  322  enodes  (cost  5 )
0.064 * * [simplify]: iteration  6 :  1627  enodes  (cost  5 )
0.107 * * [simplify]: iteration  7 :  5002  enodes  (cost  5 )
0.108 * [simplify]: Simplified to:
   (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
0.108 * * [progress]: iteration 1 / 4
0.108 * * * [progress]: picking best candidate
0.110 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))>
0.110 * * * [progress]: localizing error
0.121 * * * [progress]: generating rewritten candidates
0.121 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.152 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.159 * * * [progress]: generating series expansions
0.159 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.160 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0
0.160 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.160 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.160 * [taylor]: Taking taylor expansion of 2.0 in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.160 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.160 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.160 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.160 * [taylor]: Taking taylor expansion of -2.0 in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.162 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.162 * [taylor]: Taking taylor expansion of 2.0 in x
0.162 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.162 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.162 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.162 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.162 * [taylor]: Taking taylor expansion of -2.0 in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.163 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.212 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0
0.212 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.212 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.212 * [taylor]: Taking taylor expansion of 2.0 in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.212 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.212 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.212 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.212 * [taylor]: Taking taylor expansion of -2.0 in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.213 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.213 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.213 * [taylor]: Taking taylor expansion of 2.0 in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.213 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.213 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.213 * [taylor]: Taking taylor expansion of -2.0 in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.225 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0
0.225 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.225 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.225 * [taylor]: Taking taylor expansion of 2.0 in x
0.225 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.226 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.226 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.226 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.226 * [taylor]: Taking taylor expansion of 2.0 in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.226 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.226 * [taylor]: Taking taylor expansion of 2.0 in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.226 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.226 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.226 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.226 * [taylor]: Taking taylor expansion of 2.0 in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of 1.0 in x
0.227 * [taylor]: Taking taylor expansion of 1.0 in x
0.239 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.239 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0
0.239 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
0.239 * [taylor]: Taking taylor expansion of 2.0 in x
0.239 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.239 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.239 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.239 * [taylor]: Taking taylor expansion of -2.0 in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of 1.0 in x
0.241 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
0.241 * [taylor]: Taking taylor expansion of 2.0 in x
0.241 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.241 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.241 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.241 * [taylor]: Taking taylor expansion of -2.0 in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of 1.0 in x
0.265 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
0.265 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.265 * [taylor]: Taking taylor expansion of 2.0 in x
0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.265 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.265 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.265 * [taylor]: Taking taylor expansion of -2.0 in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of 1.0 in x
0.266 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.266 * [taylor]: Taking taylor expansion of 2.0 in x
0.266 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.266 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.266 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.266 * [taylor]: Taking taylor expansion of -2.0 in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of 1.0 in x
0.270 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
0.270 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.270 * [taylor]: Taking taylor expansion of 2.0 in x
0.270 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.270 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.270 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.270 * [taylor]: Taking taylor expansion of 2.0 in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.271 * [taylor]: Taking taylor expansion of 1.0 in x
0.271 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.271 * [taylor]: Taking taylor expansion of 2.0 in x
0.271 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.271 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.271 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.271 * [taylor]: Taking taylor expansion of 2.0 in x
0.271 * [taylor]: Taking taylor expansion of x in x
0.271 * [taylor]: Taking taylor expansion of 1.0 in x
0.275 * * * [progress]: simplifying candidates
0.276 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp 1.0))
  (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (* (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (- 1.0)
  (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))
  (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- 1.0)
  (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x)))))
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))))
  (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))
  (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (- 2.0)
  (- (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 1)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 1 1)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (+ 1.0 (exp (* -2.0 x))))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))
  (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))
  (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))
  (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0)
  (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0)
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
0.285 * * [simplify]: iteration  0 :  220  enodes  (cost  413 )
0.288 * * [simplify]: iteration  1 :  613  enodes  (cost  391 )
0.298 * * [simplify]: iteration  2 :  2032  enodes  (cost  387 )
0.337 * * [simplify]: iteration  3 :  5001  enodes  (cost  387 )
0.339 * [simplify]: Simplified to:
   (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))
  (- 1.0)
  (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))
  (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- 1.0)
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))
  (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (- 2.0)
  (- (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (+ (exp (* -2.0 x)) 1.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  2.0
  2.0
  (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))
  (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))
  (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
0.340 * * * [progress]: adding candidates to table
0.454 * * [progress]: iteration 2 / 4
0.454 * * * [progress]: picking best candidate
0.460 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))>
0.460 * * * [progress]: localizing error
0.477 * * * [progress]: generating rewritten candidates
0.477 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.574 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.813 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2)
0.820 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
0.841 * * * [progress]: generating series expansions
0.841 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.842 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
0.842 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
0.842 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
0.842 * [taylor]: Taking taylor expansion of 8.0 in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
0.842 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
0.842 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.842 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.842 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.842 * [taylor]: Taking taylor expansion of -2.0 in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.844 * [taylor]: Taking taylor expansion of 1.0 in x
0.845 * [taylor]: Taking taylor expansion of 1.0 in x
0.845 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
0.845 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
0.845 * [taylor]: Taking taylor expansion of 8.0 in x
0.845 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
0.845 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
0.845 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.845 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.845 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.845 * [taylor]: Taking taylor expansion of -2.0 in x
0.845 * [taylor]: Taking taylor expansion of x in x
0.846 * [taylor]: Taking taylor expansion of 1.0 in x
0.847 * [taylor]: Taking taylor expansion of 1.0 in x
0.923 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
0.923 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
0.923 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
0.923 * [taylor]: Taking taylor expansion of 8.0 in x
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
0.923 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
0.923 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.923 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.923 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.923 * [taylor]: Taking taylor expansion of -2.0 in x
0.923 * [taylor]: Taking taylor expansion of x in x
0.923 * [taylor]: Taking taylor expansion of 1.0 in x
0.924 * [taylor]: Taking taylor expansion of 1.0 in x
0.924 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
0.924 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
0.924 * [taylor]: Taking taylor expansion of 8.0 in x
0.924 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
0.924 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
0.924 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.924 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.924 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.924 * [taylor]: Taking taylor expansion of -2.0 in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of 1.0 in x
0.924 * [taylor]: Taking taylor expansion of 1.0 in x
0.946 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in (x) around 0
0.947 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
0.947 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
0.947 * [taylor]: Taking taylor expansion of 8.0 in x
0.947 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
0.947 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
0.947 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.947 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.947 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.947 * [taylor]: Taking taylor expansion of 2.0 in x
0.947 * [taylor]: Taking taylor expansion of x in x
0.947 * [taylor]: Taking taylor expansion of 1.0 in x
0.947 * [taylor]: Taking taylor expansion of 1.0 in x
0.947 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
0.947 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
0.948 * [taylor]: Taking taylor expansion of 8.0 in x
0.948 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
0.948 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
0.948 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.948 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.948 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.948 * [taylor]: Taking taylor expansion of 2.0 in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of 1.0 in x
0.948 * [taylor]: Taking taylor expansion of 1.0 in x
0.970 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.971 * [approximate]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)))))) in (x) around 0
0.972 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)))))) in x
0.972 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
0.972 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
0.972 * [taylor]: Taking taylor expansion of 8.0 in x
0.972 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
0.972 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
0.972 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.972 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.972 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.972 * [taylor]: Taking taylor expansion of -2.0 in x
0.972 * [taylor]: Taking taylor expansion of x in x
0.977 * [taylor]: Taking taylor expansion of 1.0 in x
0.978 * [taylor]: Taking taylor expansion of 1.0 in x
0.978 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))))) in x
0.978 * [taylor]: Taking taylor expansion of 1.0 in x
0.978 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)))) in x
0.978 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.978 * [taylor]: Taking taylor expansion of 2.0 in x
0.978 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.978 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.978 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.978 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.978 * [taylor]: Taking taylor expansion of -2.0 in x
0.978 * [taylor]: Taking taylor expansion of x in x
0.979 * [taylor]: Taking taylor expansion of 1.0 in x
0.980 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) in x
0.980 * [taylor]: Taking taylor expansion of 4.0 in x
0.980 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in x
0.980 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x
0.980 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.980 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.980 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.980 * [taylor]: Taking taylor expansion of -2.0 in x
0.980 * [taylor]: Taking taylor expansion of x in x
0.981 * [taylor]: Taking taylor expansion of 1.0 in x
0.993 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)))))) in x
0.993 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
0.993 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
0.993 * [taylor]: Taking taylor expansion of 8.0 in x
0.993 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
0.993 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
0.993 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.993 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.993 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.993 * [taylor]: Taking taylor expansion of -2.0 in x
0.993 * [taylor]: Taking taylor expansion of x in x
0.994 * [taylor]: Taking taylor expansion of 1.0 in x
0.995 * [taylor]: Taking taylor expansion of 1.0 in x
0.995 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))))) in x
0.995 * [taylor]: Taking taylor expansion of 1.0 in x
0.995 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)))) in x
0.995 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.995 * [taylor]: Taking taylor expansion of 2.0 in x
0.995 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.995 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.995 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.995 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.995 * [taylor]: Taking taylor expansion of -2.0 in x
0.995 * [taylor]: Taking taylor expansion of x in x
0.996 * [taylor]: Taking taylor expansion of 1.0 in x
0.997 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) in x
0.997 * [taylor]: Taking taylor expansion of 4.0 in x
0.997 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in x
0.997 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x
0.997 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.997 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.997 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.997 * [taylor]: Taking taylor expansion of -2.0 in x
0.997 * [taylor]: Taking taylor expansion of x in x
0.998 * [taylor]: Taking taylor expansion of 1.0 in x
1.144 * [approximate]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0))) in (x) around 0
1.144 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0))) in x
1.144 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
1.144 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
1.144 * [taylor]: Taking taylor expansion of 8.0 in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
1.144 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
1.144 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.144 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.144 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.144 * [taylor]: Taking taylor expansion of -2.0 in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of 1.0 in x
1.145 * [taylor]: Taking taylor expansion of 1.0 in x
1.145 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0)) in x
1.145 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
1.145 * [taylor]: Taking taylor expansion of 2.0 in x
1.145 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
1.145 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.145 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.145 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.145 * [taylor]: Taking taylor expansion of -2.0 in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.145 * [taylor]: Taking taylor expansion of 1.0 in x
1.145 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0) in x
1.146 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) in x
1.146 * [taylor]: Taking taylor expansion of 4.0 in x
1.146 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in x
1.146 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x
1.146 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.146 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.146 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.146 * [taylor]: Taking taylor expansion of -2.0 in x
1.146 * [taylor]: Taking taylor expansion of x in x
1.146 * [taylor]: Taking taylor expansion of 1.0 in x
1.146 * [taylor]: Taking taylor expansion of 1.0 in x
1.148 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0))) in x
1.148 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
1.148 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
1.148 * [taylor]: Taking taylor expansion of 8.0 in x
1.148 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
1.148 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
1.148 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.148 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.148 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.148 * [taylor]: Taking taylor expansion of -2.0 in x
1.148 * [taylor]: Taking taylor expansion of x in x
1.148 * [taylor]: Taking taylor expansion of 1.0 in x
1.149 * [taylor]: Taking taylor expansion of 1.0 in x
1.149 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0)) in x
1.149 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
1.149 * [taylor]: Taking taylor expansion of 2.0 in x
1.149 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
1.149 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.149 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.149 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.149 * [taylor]: Taking taylor expansion of -2.0 in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of 1.0 in x
1.149 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0) in x
1.149 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) in x
1.149 * [taylor]: Taking taylor expansion of 4.0 in x
1.149 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in x
1.149 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x
1.149 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.149 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.149 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.149 * [taylor]: Taking taylor expansion of -2.0 in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.150 * [taylor]: Taking taylor expansion of 1.0 in x
1.150 * [taylor]: Taking taylor expansion of 1.0 in x
1.207 * [approximate]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0))) in (x) around 0
1.208 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0))) in x
1.208 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
1.208 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
1.208 * [taylor]: Taking taylor expansion of 8.0 in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
1.208 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
1.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.208 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.208 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.208 * [taylor]: Taking taylor expansion of 2.0 in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of 1.0 in x
1.208 * [taylor]: Taking taylor expansion of 1.0 in x
1.208 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0)) in x
1.209 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
1.209 * [taylor]: Taking taylor expansion of 2.0 in x
1.209 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
1.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.209 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.209 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.209 * [taylor]: Taking taylor expansion of 2.0 in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of 1.0 in x
1.209 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0) in x
1.209 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) in x
1.209 * [taylor]: Taking taylor expansion of 4.0 in x
1.209 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in x
1.209 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x
1.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.209 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.209 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.209 * [taylor]: Taking taylor expansion of 2.0 in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of 1.0 in x
1.210 * [taylor]: Taking taylor expansion of 1.0 in x
1.212 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0))) in x
1.212 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
1.212 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
1.212 * [taylor]: Taking taylor expansion of 8.0 in x
1.212 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
1.212 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
1.212 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.212 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.212 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.212 * [taylor]: Taking taylor expansion of 2.0 in x
1.212 * [taylor]: Taking taylor expansion of x in x
1.212 * [taylor]: Taking taylor expansion of 1.0 in x
1.212 * [taylor]: Taking taylor expansion of 1.0 in x
1.213 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0)) in x
1.213 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
1.213 * [taylor]: Taking taylor expansion of 2.0 in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
1.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.213 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.213 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.213 * [taylor]: Taking taylor expansion of 2.0 in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.213 * [taylor]: Taking taylor expansion of 1.0 in x
1.213 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0) in x
1.213 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) in x
1.213 * [taylor]: Taking taylor expansion of 4.0 in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in x
1.213 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x
1.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.213 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.213 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.213 * [taylor]: Taking taylor expansion of 2.0 in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.214 * [taylor]: Taking taylor expansion of 1.0 in x
1.214 * [taylor]: Taking taylor expansion of 1.0 in x
1.275 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2)
1.275 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0
1.275 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.275 * [taylor]: Taking taylor expansion of 2.0 in x
1.275 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.275 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.275 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.275 * [taylor]: Taking taylor expansion of -2.0 in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.276 * [taylor]: Taking taylor expansion of 1.0 in x
1.277 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.277 * [taylor]: Taking taylor expansion of 2.0 in x
1.277 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.277 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.277 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.277 * [taylor]: Taking taylor expansion of -2.0 in x
1.277 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of 1.0 in x
1.305 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
1.305 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.305 * [taylor]: Taking taylor expansion of 2.0 in x
1.305 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.305 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.305 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.305 * [taylor]: Taking taylor expansion of -2.0 in x
1.305 * [taylor]: Taking taylor expansion of x in x
1.305 * [taylor]: Taking taylor expansion of 1.0 in x
1.305 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.305 * [taylor]: Taking taylor expansion of 2.0 in x
1.306 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.306 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.306 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.306 * [taylor]: Taking taylor expansion of -2.0 in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of 1.0 in x
1.310 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
1.310 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.310 * [taylor]: Taking taylor expansion of 2.0 in x
1.310 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.310 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.310 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.310 * [taylor]: Taking taylor expansion of 2.0 in x
1.310 * [taylor]: Taking taylor expansion of x in x
1.310 * [taylor]: Taking taylor expansion of 1.0 in x
1.310 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.310 * [taylor]: Taking taylor expansion of 2.0 in x
1.310 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.310 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.310 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.310 * [taylor]: Taking taylor expansion of 2.0 in x
1.310 * [taylor]: Taking taylor expansion of x in x
1.311 * [taylor]: Taking taylor expansion of 1.0 in x
1.314 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.315 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0
1.315 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.315 * [taylor]: Taking taylor expansion of 2.0 in x
1.315 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.315 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.315 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.315 * [taylor]: Taking taylor expansion of -2.0 in x
1.315 * [taylor]: Taking taylor expansion of x in x
1.316 * [taylor]: Taking taylor expansion of 1.0 in x
1.316 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.316 * [taylor]: Taking taylor expansion of 2.0 in x
1.316 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.316 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.316 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.316 * [taylor]: Taking taylor expansion of -2.0 in x
1.316 * [taylor]: Taking taylor expansion of x in x
1.318 * [taylor]: Taking taylor expansion of 1.0 in x
1.340 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
1.340 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.340 * [taylor]: Taking taylor expansion of 2.0 in x
1.340 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.340 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.340 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.340 * [taylor]: Taking taylor expansion of -2.0 in x
1.340 * [taylor]: Taking taylor expansion of x in x
1.340 * [taylor]: Taking taylor expansion of 1.0 in x
1.340 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.340 * [taylor]: Taking taylor expansion of 2.0 in x
1.340 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.340 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.340 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.340 * [taylor]: Taking taylor expansion of -2.0 in x
1.340 * [taylor]: Taking taylor expansion of x in x
1.341 * [taylor]: Taking taylor expansion of 1.0 in x
1.344 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
1.344 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.344 * [taylor]: Taking taylor expansion of 2.0 in x
1.344 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.344 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.345 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.345 * [taylor]: Taking taylor expansion of 2.0 in x
1.345 * [taylor]: Taking taylor expansion of x in x
1.345 * [taylor]: Taking taylor expansion of 1.0 in x
1.345 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.345 * [taylor]: Taking taylor expansion of 2.0 in x
1.345 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.345 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.345 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.345 * [taylor]: Taking taylor expansion of 2.0 in x
1.345 * [taylor]: Taking taylor expansion of x in x
1.345 * [taylor]: Taking taylor expansion of 1.0 in x
1.349 * * * [progress]: simplifying candidates
1.356 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (exp (pow 1.0 3)))
  (log (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (exp (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))))
  (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (* (* (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (pow (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) 3) (pow (pow 1.0 3) 3))
  (+ (* (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (+ (* (pow 1.0 3) (pow 1.0 3)) (* (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))))
  (- (pow 1.0 3))
  (- (* (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (* (pow 1.0 3) (pow 1.0 3)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (sqrt (pow 1.0 3)))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow 1.0 (/ 3 2)))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow 1.0 (/ 3 2)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (sqrt (pow 1.0 3)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (sqrt (pow 1.0 3)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow 1.0 3))
  (- (log (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (log (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (log (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (exp (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (* (* (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (* (* (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (* (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))) (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (* (* (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))) (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (sqrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (sqrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (- (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (- (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (pow 1.0 3) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))) (* (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))) 1)
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1.379 * * [simplify]: iteration  0 :  738  enodes  (cost  6763 )
1.391 * * [simplify]: iteration  1 :  2830  enodes  (cost  6644 )
1.436 * * [simplify]: iteration  2 :  5001  enodes  (cost  6640 )
1.467 * [simplify]: Simplified to:
   (exp (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (log (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (exp (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))))
  (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (pow (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) 3)
  (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (pow (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) 3) (pow (pow 1.0 3) 3))
  (+ (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (pow 1.0 6)) (* (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (- (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (pow 1.0 6))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
  (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (sqrt (pow 1.0 3)))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow 1.0 3/2))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow 1.0 3/2))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (sqrt (pow 1.0 3)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (sqrt (pow 1.0 3)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (pow 1.0 3/2))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (pow 1.0 3/2))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow 1.0 3))
  (log (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (log (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (exp (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (pow (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) 3)
  (* (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))) (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (pow (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) 3)
  (sqrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (sqrt (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (- (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (- (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (pow 1.0 3) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))) (* (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (* (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))
  (/ (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ 1 (* (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ 1 (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  1
  (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (* (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (* (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3))) (* (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3))) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3))) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (/ (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2)) (* (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2)) (cbrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2)) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (/ (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2)) (sqrt (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))
  (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 3/2))
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  1
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  1
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  1
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  1
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  1
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  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (pow (sqrt 1.0) 3)))
  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (sqrt (pow 1.0 3))))
  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2) (pow 1.0 3/2)))
  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (/ (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (pow 1.0 6) (pow (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) 3)))
  (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (- (* (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0))))) (* (* 1.0 1.0) (* 1.0 1.0))))
  (* (+ (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (pow 1.0 6)) (* (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (* (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))))
  (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (sqrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (sqrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (- 2.0)
  (- (+ (exp (* -2.0 x)) 1.0))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ (cbrt 2.0) (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (cbrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (/ (sqrt 2.0) (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ (sqrt 2.0) (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (sqrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (sqrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ 2.0 (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ 1 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ 2.0 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (+ (exp (* -2.0 x)) 1.0))
  (/ (+ (exp (* -2.0 x)) 1.0) 2.0)
  (/ 2.0 (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ 2.0 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  2.0
  2.0
  (/ (+ (exp (* -2.0 x)) 1.0) (cbrt 2.0))
  (/ (+ (exp (* -2.0 x)) 1.0) (sqrt 2.0))
  (/ (+ (exp (* -2.0 x)) 1.0) 2.0)
  (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) (pow 1.0 3)))
  (/ 2.0 (+ (- (* 1.0 1.0)) (pow (exp -2.0) (* 2 x))))
  (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))))
  (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (sqrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (sqrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (- 2.0)
  (- (+ (exp (* -2.0 x)) 1.0))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ (cbrt 2.0) (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (cbrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (/ (sqrt 2.0) (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ (sqrt 2.0) (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (sqrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (sqrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ 2.0 (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ 1 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ 2.0 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (+ (exp (* -2.0 x)) 1.0))
  (/ (+ (exp (* -2.0 x)) 1.0) 2.0)
  (/ 2.0 (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ 2.0 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  2.0
  2.0
  (/ (+ (exp (* -2.0 x)) 1.0) (cbrt 2.0))
  (/ (+ (exp (* -2.0 x)) 1.0) (sqrt 2.0))
  (/ (+ (exp (* -2.0 x)) 1.0) 2.0)
  (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) (pow 1.0 3)))
  (/ 2.0 (+ (- (* 1.0 1.0)) (pow (exp -2.0) (* 2 x))))
  (- (+ (* 3.0 (pow x 2)) (* 3.0 x)) (* 2.0 (pow x 4)))
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3)))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
1.470 * * * [progress]: adding candidates to table
2.273 * * [progress]: iteration 3 / 4
2.273 * * * [progress]: picking best candidate
2.280 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))>
2.280 * * * [progress]: localizing error
2.299 * * * [progress]: generating rewritten candidates
2.299 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
2.310 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
2.316 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2 2)
2.321 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
2.413 * * * [progress]: generating series expansions
2.413 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
2.413 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
2.413 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
2.413 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
2.413 * [taylor]: Taking taylor expansion of 8.0 in x
2.413 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
2.413 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
2.413 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.413 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.413 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.413 * [taylor]: Taking taylor expansion of -2.0 in x
2.413 * [taylor]: Taking taylor expansion of x in x
2.415 * [taylor]: Taking taylor expansion of 1.0 in x
2.416 * [taylor]: Taking taylor expansion of 1.0 in x
2.416 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
2.416 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
2.416 * [taylor]: Taking taylor expansion of 8.0 in x
2.416 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
2.416 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
2.416 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.416 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.416 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.416 * [taylor]: Taking taylor expansion of -2.0 in x
2.416 * [taylor]: Taking taylor expansion of x in x
2.417 * [taylor]: Taking taylor expansion of 1.0 in x
2.418 * [taylor]: Taking taylor expansion of 1.0 in x
2.491 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
2.491 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
2.491 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
2.491 * [taylor]: Taking taylor expansion of 8.0 in x
2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
2.491 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
2.491 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.491 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.491 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.491 * [taylor]: Taking taylor expansion of -2.0 in x
2.491 * [taylor]: Taking taylor expansion of x in x
2.491 * [taylor]: Taking taylor expansion of 1.0 in x
2.492 * [taylor]: Taking taylor expansion of 1.0 in x
2.492 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
2.492 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
2.492 * [taylor]: Taking taylor expansion of 8.0 in x
2.492 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
2.492 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
2.492 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.492 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.492 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.492 * [taylor]: Taking taylor expansion of -2.0 in x
2.492 * [taylor]: Taking taylor expansion of x in x
2.492 * [taylor]: Taking taylor expansion of 1.0 in x
2.492 * [taylor]: Taking taylor expansion of 1.0 in x
2.517 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in (x) around 0
2.517 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
2.517 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
2.517 * [taylor]: Taking taylor expansion of 8.0 in x
2.517 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
2.517 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
2.517 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.517 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.517 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.517 * [taylor]: Taking taylor expansion of 2.0 in x
2.517 * [taylor]: Taking taylor expansion of x in x
2.517 * [taylor]: Taking taylor expansion of 1.0 in x
2.518 * [taylor]: Taking taylor expansion of 1.0 in x
2.518 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
2.518 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
2.518 * [taylor]: Taking taylor expansion of 8.0 in x
2.518 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
2.518 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
2.518 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.518 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.518 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.518 * [taylor]: Taking taylor expansion of 2.0 in x
2.518 * [taylor]: Taking taylor expansion of x in x
2.518 * [taylor]: Taking taylor expansion of 1.0 in x
2.519 * [taylor]: Taking taylor expansion of 1.0 in x
2.541 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
2.541 * [approximate]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in (x) around 0
2.541 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
2.541 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.541 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.541 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.541 * [taylor]: Taking taylor expansion of -2.0 in x
2.541 * [taylor]: Taking taylor expansion of x in x
2.542 * [taylor]: Taking taylor expansion of 1.0 in x
2.542 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
2.542 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.542 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.542 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.543 * [taylor]: Taking taylor expansion of -2.0 in x
2.543 * [taylor]: Taking taylor expansion of x in x
2.544 * [taylor]: Taking taylor expansion of 1.0 in x
2.559 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in (x) around 0
2.559 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
2.559 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.559 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.559 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.559 * [taylor]: Taking taylor expansion of -2.0 in x
2.559 * [taylor]: Taking taylor expansion of x in x
2.560 * [taylor]: Taking taylor expansion of 1.0 in x
2.560 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
2.560 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.560 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.560 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.560 * [taylor]: Taking taylor expansion of -2.0 in x
2.560 * [taylor]: Taking taylor expansion of x in x
2.560 * [taylor]: Taking taylor expansion of 1.0 in x
2.571 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in (x) around 0
2.571 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
2.571 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.571 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.571 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.571 * [taylor]: Taking taylor expansion of 2.0 in x
2.571 * [taylor]: Taking taylor expansion of x in x
2.571 * [taylor]: Taking taylor expansion of 1.0 in x
2.571 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
2.571 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.571 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.571 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.571 * [taylor]: Taking taylor expansion of 2.0 in x
2.571 * [taylor]: Taking taylor expansion of x in x
2.572 * [taylor]: Taking taylor expansion of 1.0 in x
2.586 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2 2)
2.586 * [approximate]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in (x) around 0
2.586 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x
2.586 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.586 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.586 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.586 * [taylor]: Taking taylor expansion of -2.0 in x
2.586 * [taylor]: Taking taylor expansion of x in x
2.587 * [taylor]: Taking taylor expansion of 1.0 in x
2.588 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x
2.588 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.588 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.588 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.588 * [taylor]: Taking taylor expansion of -2.0 in x
2.588 * [taylor]: Taking taylor expansion of x in x
2.589 * [taylor]: Taking taylor expansion of 1.0 in x
2.601 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in (x) around 0
2.601 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x
2.601 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.601 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.601 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.601 * [taylor]: Taking taylor expansion of -2.0 in x
2.601 * [taylor]: Taking taylor expansion of x in x
2.601 * [taylor]: Taking taylor expansion of 1.0 in x
2.601 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x
2.601 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.601 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.601 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.601 * [taylor]: Taking taylor expansion of -2.0 in x
2.601 * [taylor]: Taking taylor expansion of x in x
2.602 * [taylor]: Taking taylor expansion of 1.0 in x
2.608 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in (x) around 0
2.608 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x
2.608 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.608 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.608 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.608 * [taylor]: Taking taylor expansion of 2.0 in x
2.608 * [taylor]: Taking taylor expansion of x in x
2.608 * [taylor]: Taking taylor expansion of 1.0 in x
2.609 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x
2.609 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.609 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.609 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.609 * [taylor]: Taking taylor expansion of 2.0 in x
2.609 * [taylor]: Taking taylor expansion of x in x
2.609 * [taylor]: Taking taylor expansion of 1.0 in x
2.615 * * * * [progress]: [ 4 / 4 ] generating series at (2)
2.615 * [approximate]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0))) in (x) around 0
2.615 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0))) in x
2.615 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
2.615 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
2.615 * [taylor]: Taking taylor expansion of 8.0 in x
2.615 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
2.615 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
2.615 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.616 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.616 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.616 * [taylor]: Taking taylor expansion of -2.0 in x
2.616 * [taylor]: Taking taylor expansion of x in x
2.617 * [taylor]: Taking taylor expansion of 1.0 in x
2.618 * [taylor]: Taking taylor expansion of 1.0 in x
2.618 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0)) in x
2.618 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
2.618 * [taylor]: Taking taylor expansion of 2.0 in x
2.618 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
2.618 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.618 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.618 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.618 * [taylor]: Taking taylor expansion of -2.0 in x
2.618 * [taylor]: Taking taylor expansion of x in x
2.619 * [taylor]: Taking taylor expansion of 1.0 in x
2.620 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) in x
2.620 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) in x
2.620 * [taylor]: Taking taylor expansion of 4.0 in x
2.620 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in x
2.620 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x
2.620 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.620 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.620 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.620 * [taylor]: Taking taylor expansion of -2.0 in x
2.620 * [taylor]: Taking taylor expansion of x in x
2.621 * [taylor]: Taking taylor expansion of 1.0 in x
2.622 * [taylor]: Taking taylor expansion of 1.0 in x
2.633 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0))) in x
2.633 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
2.633 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
2.633 * [taylor]: Taking taylor expansion of 8.0 in x
2.633 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
2.633 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
2.633 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.633 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.633 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.633 * [taylor]: Taking taylor expansion of -2.0 in x
2.633 * [taylor]: Taking taylor expansion of x in x
2.634 * [taylor]: Taking taylor expansion of 1.0 in x
2.635 * [taylor]: Taking taylor expansion of 1.0 in x
2.635 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0)) in x
2.635 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
2.635 * [taylor]: Taking taylor expansion of 2.0 in x
2.635 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
2.635 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.636 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.636 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.636 * [taylor]: Taking taylor expansion of -2.0 in x
2.636 * [taylor]: Taking taylor expansion of x in x
2.637 * [taylor]: Taking taylor expansion of 1.0 in x
2.637 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) in x
2.637 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) in x
2.637 * [taylor]: Taking taylor expansion of 4.0 in x
2.637 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in x
2.637 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x
2.637 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.637 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.637 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.637 * [taylor]: Taking taylor expansion of -2.0 in x
2.637 * [taylor]: Taking taylor expansion of x in x
2.639 * [taylor]: Taking taylor expansion of 1.0 in x
2.639 * [taylor]: Taking taylor expansion of 1.0 in x
2.781 * [approximate]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0))) in (x) around 0
2.781 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0))) in x
2.781 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
2.781 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
2.781 * [taylor]: Taking taylor expansion of 8.0 in x
2.781 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
2.781 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
2.781 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.781 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.781 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.781 * [taylor]: Taking taylor expansion of -2.0 in x
2.781 * [taylor]: Taking taylor expansion of x in x
2.782 * [taylor]: Taking taylor expansion of 1.0 in x
2.782 * [taylor]: Taking taylor expansion of 1.0 in x
2.782 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0)) in x
2.782 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
2.782 * [taylor]: Taking taylor expansion of 2.0 in x
2.782 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
2.782 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.782 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.782 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.782 * [taylor]: Taking taylor expansion of -2.0 in x
2.782 * [taylor]: Taking taylor expansion of x in x
2.783 * [taylor]: Taking taylor expansion of 1.0 in x
2.783 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0) in x
2.783 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) in x
2.783 * [taylor]: Taking taylor expansion of 4.0 in x
2.783 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in x
2.783 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x
2.783 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.783 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.783 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.783 * [taylor]: Taking taylor expansion of -2.0 in x
2.783 * [taylor]: Taking taylor expansion of x in x
2.783 * [taylor]: Taking taylor expansion of 1.0 in x
2.784 * [taylor]: Taking taylor expansion of 1.0 in x
2.785 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0))) in x
2.785 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
2.785 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
2.785 * [taylor]: Taking taylor expansion of 8.0 in x
2.785 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
2.785 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
2.785 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.785 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.785 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.785 * [taylor]: Taking taylor expansion of -2.0 in x
2.785 * [taylor]: Taking taylor expansion of x in x
2.786 * [taylor]: Taking taylor expansion of 1.0 in x
2.786 * [taylor]: Taking taylor expansion of 1.0 in x
2.786 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0)) in x
2.786 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
2.786 * [taylor]: Taking taylor expansion of 2.0 in x
2.786 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
2.786 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.786 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.786 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.786 * [taylor]: Taking taylor expansion of -2.0 in x
2.786 * [taylor]: Taking taylor expansion of x in x
2.786 * [taylor]: Taking taylor expansion of 1.0 in x
2.787 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0) in x
2.787 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) in x
2.787 * [taylor]: Taking taylor expansion of 4.0 in x
2.787 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in x
2.787 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x
2.787 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.787 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.787 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.787 * [taylor]: Taking taylor expansion of -2.0 in x
2.787 * [taylor]: Taking taylor expansion of x in x
2.787 * [taylor]: Taking taylor expansion of 1.0 in x
2.787 * [taylor]: Taking taylor expansion of 1.0 in x
2.847 * [approximate]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0))) in (x) around 0
2.847 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0))) in x
2.847 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
2.847 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
2.847 * [taylor]: Taking taylor expansion of 8.0 in x
2.847 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
2.847 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
2.847 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.847 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.847 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.847 * [taylor]: Taking taylor expansion of 2.0 in x
2.847 * [taylor]: Taking taylor expansion of x in x
2.847 * [taylor]: Taking taylor expansion of 1.0 in x
2.848 * [taylor]: Taking taylor expansion of 1.0 in x
2.848 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0)) in x
2.848 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
2.848 * [taylor]: Taking taylor expansion of 2.0 in x
2.848 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
2.848 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.848 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.848 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.848 * [taylor]: Taking taylor expansion of 2.0 in x
2.848 * [taylor]: Taking taylor expansion of x in x
2.848 * [taylor]: Taking taylor expansion of 1.0 in x
2.848 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0) in x
2.848 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) in x
2.849 * [taylor]: Taking taylor expansion of 4.0 in x
2.849 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in x
2.849 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x
2.849 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.849 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.849 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.849 * [taylor]: Taking taylor expansion of 2.0 in x
2.849 * [taylor]: Taking taylor expansion of x in x
2.849 * [taylor]: Taking taylor expansion of 1.0 in x
2.849 * [taylor]: Taking taylor expansion of 1.0 in x
2.851 * [taylor]: Taking taylor expansion of (/ (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0))) in x
2.851 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
2.851 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
2.851 * [taylor]: Taking taylor expansion of 8.0 in x
2.851 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
2.851 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
2.851 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.851 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.851 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.851 * [taylor]: Taking taylor expansion of 2.0 in x
2.851 * [taylor]: Taking taylor expansion of x in x
2.852 * [taylor]: Taking taylor expansion of 1.0 in x
2.852 * [taylor]: Taking taylor expansion of 1.0 in x
2.852 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0)) in x
2.852 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
2.852 * [taylor]: Taking taylor expansion of 2.0 in x
2.852 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
2.852 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.852 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.852 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.852 * [taylor]: Taking taylor expansion of 2.0 in x
2.852 * [taylor]: Taking taylor expansion of x in x
2.852 * [taylor]: Taking taylor expansion of 1.0 in x
2.853 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0) in x
2.853 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) in x
2.853 * [taylor]: Taking taylor expansion of 4.0 in x
2.853 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in x
2.853 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x
2.853 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.853 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.853 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.853 * [taylor]: Taking taylor expansion of 2.0 in x
2.853 * [taylor]: Taking taylor expansion of x in x
2.853 * [taylor]: Taking taylor expansion of 1.0 in x
2.853 * [taylor]: Taking taylor expansion of 1.0 in x
2.912 * * * [progress]: simplifying candidates
2.914 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (exp 1.0))
  (log (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (exp (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (* (* (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (- (pow (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 3) (pow 1.0 3))
  (+ (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (+ (* 1.0 1.0) (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (- 1.0)
  (- (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (* 1.0 1.0))
  (+ (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- 1.0)
  (* (log (+ (exp (* -2.0 x)) 1.0)) 3)
  (* (log (+ (exp (* -2.0 x)) 1.0)) 3)
  (* 1 3)
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 3) (cbrt 3)))
  (pow (+ (exp (* -2.0 x)) 1.0) (sqrt 3))
  (pow (+ (exp (* -2.0 x)) 1.0) 1)
  (pow (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))) 3)
  (pow (cbrt (+ (exp (* -2.0 x)) 1.0)) 3)
  (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 3)
  (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 3)
  (pow 1 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (pow 1 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (* (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0))
  (log (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (exp (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (* (cbrt (pow (+ (exp (* -2.0 x)) 1.0) 3)) (cbrt (pow (+ (exp (* -2.0 x)) 1.0) 3)))
  (cbrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (* (* (pow (+ (exp (* -2.0 x)) 1.0) 3) (pow (+ (exp (* -2.0 x)) 1.0) 3)) (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (pow (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))) 3)
  (pow (cbrt (+ (exp (* -2.0 x)) 1.0)) 3)
  (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 3)
  (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 3)
  (pow 1 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (pow 1 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (pow (+ (pow (exp (* -2.0 x)) 3) (pow 1.0 3)) 3)
  (pow (+ (* (exp (* -2.0 x)) (exp (* -2.0 x))) (- (* 1.0 1.0) (* (exp (* -2.0 x)) 1.0))) 3)
  (pow (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 1.0)) 3)
  (pow (- (exp (* -2.0 x)) 1.0) 3)
  (* (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (pow (+ (exp (* -2.0 x)) 1.0) (/ 3 2))
  (pow (+ (exp (* -2.0 x)) 1.0) (/ 3 2))
  (* (log (+ (exp (* -2.0 x)) 1.0)) 2)
  (* (log (+ (exp (* -2.0 x)) 1.0)) 2)
  (* 1 2)
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2)))
  (pow (+ (exp (* -2.0 x)) 1.0) (sqrt 2))
  (pow (+ (exp (* -2.0 x)) 1.0) 1)
  (pow (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))) 2)
  (pow (cbrt (+ (exp (* -2.0 x)) 1.0)) 2)
  (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 2)
  (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 2)
  (pow 1 2)
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (pow 1 2)
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (log (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (exp (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (* (cbrt (pow (+ (exp (* -2.0 x)) 1.0) 2)) (cbrt (pow (+ (exp (* -2.0 x)) 1.0) 2)))
  (cbrt (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (* (* (pow (+ (exp (* -2.0 x)) 1.0) 2) (pow (+ (exp (* -2.0 x)) 1.0) 2)) (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (pow (+ (exp (* -2.0 x)) 1.0) (/ 2 2))
  (pow (+ (exp (* -2.0 x)) 1.0) (/ 2 2))
  (- (log (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (log (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (log (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (exp (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (* (* (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (* (* (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (* (cbrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))) (cbrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (cbrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (* (* (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (sqrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (sqrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (- (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (- (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ 1.0 (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))) (* (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (/ (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))) 1)
  (/ (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))) 1)
  (/ (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (* (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) 1)
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) 1)
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ 1 (* (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ 1 (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ 1 1)
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ 1 1)
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ 1 (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (* (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) 1)
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) 1)
  (/ (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (/ (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (/ (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ (pow 1.0 3) (pow (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))) 3)))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (- (* 1.0 1.0) (* (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (* (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (+ (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (+ (* 1.0 1.0) (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))))
  (* (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (+ (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (- (+ (* 3.0 (pow x 2)) (* 3.0 x)) (* 2.0 (pow x 4)))
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (+ (* 48.0 (pow x 2)) 8.0) (* 24.0 x))
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (- (+ (* 12.0 (pow x 2)) 4.0) (* 8.0 x))
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3)))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
2.923 * * [simplify]: iteration  0 :  479  enodes  (cost  1657 )
2.933 * * [simplify]: iteration  1 :  2253  enodes  (cost  1527 )
2.976 * * [simplify]: iteration  2 :  5002  enodes  (cost  1523 )
2.983 * [simplify]: Simplified to:
   (exp (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (log (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (exp (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (pow (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) 3)
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (- (pow (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 3) (pow 1.0 3))
  (+ (* 1.0 (+ 1.0 (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))))) (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))))
  (- 1.0)
  (- (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (* 1.0 1.0))
  (+ (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- 1.0)
  (log (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (log (pow (+ (exp (* -2.0 x)) 1.0) 3))
  3
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 3) (cbrt 3)))
  (pow (+ (exp (* -2.0 x)) 1.0) (sqrt 3))
  (+ (exp (* -2.0 x)) 1.0)
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (+ (exp (* -2.0 x)) 1.0)
  (pow (+ (exp (* -2.0 x)) 1.0) 3/2)
  (pow (+ (exp (* -2.0 x)) 1.0) 3/2)
  1
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  1
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (log (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (exp (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (+ (exp (* -2.0 x)) 1.0)
  (pow (pow (+ (exp (* -2.0 x)) 1.0) 3) 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (+ (exp (* -2.0 x)) 1.0)
  (pow (+ (exp (* -2.0 x)) 1.0) 3/2)
  (pow (+ (exp (* -2.0 x)) 1.0) 3/2)
  1
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  1
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (pow (+ (pow (exp (* -2.0 x)) 3) (pow 1.0 3)) 3)
  (pow (+ (* 1.0 (- 1.0 (exp (* -2.0 x)))) (exp (+ (* -2.0 x) (* -2.0 x)))) 3)
  (pow (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 1.0)) 3)
  (pow (- (exp (* -2.0 x)) 1.0) 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (pow (+ (exp (* -2.0 x)) 1.0) 3/2)
  (pow (+ (exp (* -2.0 x)) 1.0) 3/2)
  (log (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (log (pow (+ (exp (* -2.0 x)) 1.0) 2))
  2
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2)))
  (pow (+ (exp (* -2.0 x)) 1.0) (sqrt 2))
  (+ (exp (* -2.0 x)) 1.0)
  (pow (cbrt (+ (exp (* -2.0 x)) 1.0)) 4)
  (pow (cbrt (+ (exp (* -2.0 x)) 1.0)) 2)
  (+ (exp (* -2.0 x)) 1.0)
  (+ (exp (* -2.0 x)) 1.0)
  1
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  1
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (log (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (exp (pow (+ (exp (* -2.0 x)) 1.0) 2))
  (pow (cbrt (+ (exp (* -2.0 x)) 1.0)) 4)
  (pow (cbrt (+ (exp (* -2.0 x)) 1.0)) 2)
  (pow (+ (exp (* -2.0 x)) 1.0) 6)
  (fabs (+ (exp (* -2.0 x)) 1.0))
  (fabs (+ (exp (* -2.0 x)) 1.0))
  (+ (exp (* -2.0 x)) 1.0)
  (+ (exp (* -2.0 x)) 1.0)
  (log (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (log (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (exp (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (pow (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) 3)
  (* (cbrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))) (cbrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (cbrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (pow (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) 3)
  (sqrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (sqrt (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (- (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (- (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ 8.0 (* (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (pow (+ (exp (* -2.0 x)) 1.0) 3)))
  (/ 1.0 (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))) (* (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (/ (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (/ (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (/ (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (* (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (/ (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ 1 (* (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ 1 (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  1
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  1
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ 1 (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (* (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (cbrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (sqrt (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (/ (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (/ (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (/ (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ (pow 1.0 3) (pow (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))) 3)))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (- (* 1.0 1.0) (* (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))
  (* (+ (* 1.0 (+ 1.0 (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))))) (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))))) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (* (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (+ (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (- (+ (* 3.0 (pow x 2)) (* 3.0 x)) (* 2.0 (pow x 4)))
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (+ (* 48.0 (pow x 2)) 8.0) (* 24.0 x))
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (- (+ (* 12.0 (pow x 2)) 4.0) (* 8.0 x))
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (pow (+ (exp (* -2.0 x)) 1.0) 2)
  (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3)))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
  (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))
2.984 * * * [progress]: adding candidates to table
3.261 * * [progress]: iteration 4 / 4
3.261 * * * [progress]: picking best candidate
3.268 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))>
3.269 * * * [progress]: localizing error
3.294 * * * [progress]: generating rewritten candidates
3.294 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
3.305 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 2 2)
3.305 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2 2 1 2 2)
3.306 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 2 2 1 2 1)
3.307 * * * [progress]: generating series expansions
3.307 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
3.307 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
3.307 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
3.307 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
3.307 * [taylor]: Taking taylor expansion of 8.0 in x
3.307 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
3.307 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
3.307 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
3.307 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
3.307 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
3.307 * [taylor]: Taking taylor expansion of -2.0 in x
3.307 * [taylor]: Taking taylor expansion of x in x
3.309 * [taylor]: Taking taylor expansion of 1.0 in x
3.310 * [taylor]: Taking taylor expansion of 1.0 in x
3.310 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
3.310 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
3.310 * [taylor]: Taking taylor expansion of 8.0 in x
3.310 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
3.310 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
3.310 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
3.310 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
3.310 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
3.310 * [taylor]: Taking taylor expansion of -2.0 in x
3.310 * [taylor]: Taking taylor expansion of x in x
3.311 * [taylor]: Taking taylor expansion of 1.0 in x
3.312 * [taylor]: Taking taylor expansion of 1.0 in x
3.385 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
3.385 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
3.385 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
3.385 * [taylor]: Taking taylor expansion of 8.0 in x
3.385 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
3.385 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
3.385 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
3.385 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
3.385 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
3.385 * [taylor]: Taking taylor expansion of -2.0 in x
3.385 * [taylor]: Taking taylor expansion of x in x
3.385 * [taylor]: Taking taylor expansion of 1.0 in x
3.386 * [taylor]: Taking taylor expansion of 1.0 in x
3.386 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
3.386 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
3.386 * [taylor]: Taking taylor expansion of 8.0 in x
3.386 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
3.386 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
3.386 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
3.386 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
3.386 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
3.386 * [taylor]: Taking taylor expansion of -2.0 in x
3.386 * [taylor]: Taking taylor expansion of x in x
3.386 * [taylor]: Taking taylor expansion of 1.0 in x
3.386 * [taylor]: Taking taylor expansion of 1.0 in x
3.413 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in (x) around 0
3.413 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
3.413 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
3.413 * [taylor]: Taking taylor expansion of 8.0 in x
3.413 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
3.413 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
3.413 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
3.413 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
3.413 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
3.413 * [taylor]: Taking taylor expansion of 2.0 in x
3.413 * [taylor]: Taking taylor expansion of x in x
3.414 * [taylor]: Taking taylor expansion of 1.0 in x
3.414 * [taylor]: Taking taylor expansion of 1.0 in x
3.414 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
3.414 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
3.414 * [taylor]: Taking taylor expansion of 8.0 in x
3.414 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
3.414 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
3.414 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
3.414 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
3.414 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
3.414 * [taylor]: Taking taylor expansion of 2.0 in x
3.414 * [taylor]: Taking taylor expansion of x in x
3.415 * [taylor]: Taking taylor expansion of 1.0 in x
3.415 * [taylor]: Taking taylor expansion of 1.0 in x
3.437 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 2 2)
3.437 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2 2 1 2 2)
3.437 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 2 2 1 2 1)
3.437 * * * [progress]: simplifying candidates
3.437 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (exp 1.0))
  (log (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (exp (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (* (* (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (- (pow (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 3) (pow 1.0 3))
  (+ (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (+ (* 1.0 1.0) (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (- 1.0)
  (- (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (* 1.0 1.0))
  (+ (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- 1.0)
  (log (cbrt 2))
  (exp (cbrt 2))
  (cbrt (* (cbrt 2) (cbrt 2)))
  (cbrt (cbrt 2))
  (cbrt (sqrt 2))
  (cbrt (sqrt 2))
  (cbrt 1)
  (cbrt 2)
  (* (cbrt (cbrt 2)) (cbrt (cbrt 2)))
  (cbrt (cbrt 2))
  (* (* (cbrt 2) (cbrt 2)) (cbrt 2))
  (sqrt (cbrt 2))
  (sqrt (cbrt 2))
  (log (cbrt 2))
  (exp (cbrt 2))
  (cbrt (* (cbrt 2) (cbrt 2)))
  (cbrt (cbrt 2))
  (cbrt (sqrt 2))
  (cbrt (sqrt 2))
  (cbrt 1)
  (cbrt 2)
  (* (cbrt (cbrt 2)) (cbrt (cbrt 2)))
  (cbrt (cbrt 2))
  (* (* (cbrt 2) (cbrt 2)) (cbrt 2))
  (sqrt (cbrt 2))
  (sqrt (cbrt 2))
  (log (cbrt 2))
  (exp (cbrt 2))
  (cbrt (* (cbrt 2) (cbrt 2)))
  (cbrt (cbrt 2))
  (cbrt (sqrt 2))
  (cbrt (sqrt 2))
  (cbrt 1)
  (cbrt 2)
  (* (cbrt (cbrt 2)) (cbrt (cbrt 2)))
  (cbrt (cbrt 2))
  (* (* (cbrt 2) (cbrt 2)) (cbrt 2))
  (sqrt (cbrt 2))
  (sqrt (cbrt 2))
  (- (+ (* 3.0 (pow x 2)) (* 3.0 x)) (* 2.0 (pow x 4)))
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2)))
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2)))
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2)))
3.441 * * [simplify]: iteration  0 :  130  enodes  (cost  281 )
3.444 * * [simplify]: iteration  1 :  398  enodes  (cost  257 )
3.453 * * [simplify]: iteration  2 :  2107  enodes  (cost  241 )
3.509 * * [simplify]: iteration  3 :  5001  enodes  (cost  237 )
3.511 * [simplify]: Simplified to:
   (exp (- (/ 8.0 (pow (+ (exp (* -2.0 x)) 1.0) 3)) 1.0))
  (log (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (exp (- (/ 8.0 (pow (+ (exp (* -2.0 x)) 1.0) 3)) 1.0))
  (* (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)))
  (cbrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (pow (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) 3)
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (sqrt (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0))
  (- (pow (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 3) (pow 1.0 3))
  (+ (* 1.0 1.0) (/ (* 8.0 (+ (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)) (pow (+ (exp (* -2.0 x)) 1.0) 3)))
  (- 1.0)
  (- (* (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)))) (* 1.0 1.0))
  (+ (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- 1.0)
  (log (cbrt 2))
  (exp (cbrt 2))
  (cbrt (* (cbrt 2) (cbrt 2)))
  (cbrt (cbrt 2))
  (cbrt (sqrt 2))
  (cbrt (sqrt 2))
  1
  (cbrt 2)
  (* (cbrt (cbrt 2)) (cbrt (cbrt 2)))
  (cbrt (cbrt 2))
  2
  (sqrt (cbrt 2))
  (sqrt (cbrt 2))
  (log (cbrt 2))
  (exp (cbrt 2))
  (cbrt (* (cbrt 2) (cbrt 2)))
  (cbrt (cbrt 2))
  (cbrt (sqrt 2))
  (cbrt (sqrt 2))
  1
  (cbrt 2)
  (* (cbrt (cbrt 2)) (cbrt (cbrt 2)))
  (cbrt (cbrt 2))
  2
  (sqrt (cbrt 2))
  (sqrt (cbrt 2))
  (log (cbrt 2))
  (exp (cbrt 2))
  (cbrt (* (cbrt 2) (cbrt 2)))
  (cbrt (cbrt 2))
  (cbrt (sqrt 2))
  (cbrt (sqrt 2))
  1
  (cbrt 2)
  (* (cbrt (cbrt 2)) (cbrt (cbrt 2)))
  (cbrt (cbrt 2))
  2
  (sqrt (cbrt 2))
  (sqrt (cbrt 2))
  (- (+ (* 3.0 (pow x 2)) (* 3.0 x)) (* 2.0 (pow x 4)))
  (- (/ 8.0 (pow (+ (exp (* -2.0 x)) 1.0) 3)) 1.0)
  (- (/ 8.0 (pow (+ (exp (* -2.0 x)) 1.0) 3)) 1.0)
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2)))
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2)))
  (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2)))
3.511 * * * [progress]: adding candidates to table
3.732 * [progress]: [Phase 3 of 3] Extracting.
3.732 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.733 * * * [regime-changes]: Trying 6 branch expressions: ((* -2.0 x) (exp (* -2.0 x)) (+ 1.0 (exp (* -2.0 x))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) y x)
3.733 * * * * [regimes]: Trying to branch on (* -2.0 x) from (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.758 * * * * [regimes]: Trying to branch on (* -2.0 x) from (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))>)
3.774 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.796 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))>)
3.813 * * * * [regimes]: Trying to branch on (+ 1.0 (exp (* -2.0 x))) from (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.835 * * * * [regimes]: Trying to branch on (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) from (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.860 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.924 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.951 * * * [regime]: Found split indices: #<option (#s(si 0 66) #s(si 2 192) #s(si 0 255))>
3.953 * [binary-search]: Only using regimes for bounds on (* -2.0 x) and (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.953 * [regimes]: Found splitpoints: (#s(sp 0 (* -2.0 x) -0.003984809264142915) #s(sp 2 (* -2.0 x) 8.592267545673993e-05) #s(sp 0 (* -2.0 x) +nan.0)) , with alts (#<alt (λ (x y) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))))> #<alt (λ (x y) (/ (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))> #<alt (λ (x y) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))>)
3.954 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* -2.0 x) -0.003984809264142915) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (if (<= (* -2.0 x) 8.592267545673993e-05) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))))))
3.955 * * [simplify]: iteration  0 :  59  enodes  (cost  35 )
3.955 * * [simplify]: iteration  1 :  59  enodes  (cost  35 )
3.955 * [simplify]: Simplified to:
   (if (or (<= (* -2.0 x) -0.003984809264142915) (not (<= (* -2.0 x) 8.592267545673993e-05))) (/ (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) (+ 1.0 (+ (* 4.0 (/ 1 (pow (pow (+ (exp (* -2.0 x)) 1.0) (* (cbrt 2) (cbrt 2))) (cbrt 2)))) (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))) (- (+ (* 1.0 x) (* 1.1102230246251565e-16 (pow x 4))) (* 0.3333333333333333 (pow x 3))))
5.483 * [regime-testing]: Baseline error score: 29.397497469242175
5.483 * [regime-testing]: Oracle error score: 0.02516131227532373
5.484 * [regime-testing]: End program error score: 0.03886649434676048