16.576 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.039 * * * [progress]: [2/2] Setting up program.
0.042 * [progress]: [Phase 2 of 3] Improving.
0.043 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
0.112 * * [simplify]: iteration  0 :  5238  enodes  (cost  10 )
0.113 * [simplify]: Simplified to:
   (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
0.116 * * [progress]: iteration 1 / 4
0.116 * * * [progress]: picking best candidate
0.119 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))>
0.119 * * * [progress]: localizing error
0.126 * * * [progress]: generating rewritten candidates
0.126 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.136 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.141 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
0.146 * * * [progress]: generating series expansions
0.146 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.146 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0
0.146 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.146 * [taylor]: Taking taylor expansion of 2.0 in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.146 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.146 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.146 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.146 * [taylor]: Taking taylor expansion of -2.0 in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of 1.0 in x
0.146 * [taylor]: Taking taylor expansion of 1.0 in x
0.146 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.146 * [taylor]: Taking taylor expansion of 2.0 in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.146 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.146 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.146 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.146 * [taylor]: Taking taylor expansion of -2.0 in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of 1.0 in x
0.146 * [taylor]: Taking taylor expansion of 1.0 in x
0.148 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0
0.148 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.148 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.148 * [taylor]: Taking taylor expansion of 2.0 in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.148 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.148 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.148 * [taylor]: Taking taylor expansion of -2.0 in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
0.149 * [taylor]: Taking taylor expansion of 1.0 in x
0.149 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.149 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.149 * [taylor]: Taking taylor expansion of 2.0 in x
0.149 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.149 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.149 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.149 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.149 * [taylor]: Taking taylor expansion of -2.0 in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of 1.0 in x
0.149 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0
0.151 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.151 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.151 * [taylor]: Taking taylor expansion of 2.0 in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.151 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.151 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.151 * [taylor]: Taking taylor expansion of 2.0 in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.151 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.151 * [taylor]: Taking taylor expansion of 2.0 in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.151 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.151 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.151 * [taylor]: Taking taylor expansion of 2.0 in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.153 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.153 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0
0.153 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
0.153 * [taylor]: Taking taylor expansion of 2.0 in x
0.153 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.153 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.153 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.154 * [taylor]: Taking taylor expansion of -2.0 in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
0.154 * [taylor]: Taking taylor expansion of 2.0 in x
0.154 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.154 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.154 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.154 * [taylor]: Taking taylor expansion of -2.0 in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
0.155 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.155 * [taylor]: Taking taylor expansion of 2.0 in x
0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.155 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.155 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.155 * [taylor]: Taking taylor expansion of -2.0 in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.155 * [taylor]: Taking taylor expansion of 2.0 in x
0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.155 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.155 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.155 * [taylor]: Taking taylor expansion of -2.0 in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
0.157 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.157 * [taylor]: Taking taylor expansion of 2.0 in x
0.157 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.157 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.157 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.157 * [taylor]: Taking taylor expansion of 2.0 in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.157 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.157 * [taylor]: Taking taylor expansion of 2.0 in x
0.157 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.157 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.157 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.157 * [taylor]: Taking taylor expansion of 2.0 in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of 1.0 in x
0.159 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
0.159 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0
0.159 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.159 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.159 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.159 * [taylor]: Taking taylor expansion of -2.0 in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 1.0 in x
0.159 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.159 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.159 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.159 * [taylor]: Taking taylor expansion of -2.0 in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 1.0 in x
0.159 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0
0.159 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.159 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.159 * [taylor]: Taking taylor expansion of -2.0 in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 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
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0
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
0.160 * [taylor]: Taking taylor expansion of 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
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * * * [progress]: simplifying candidates
0.161 * [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)))
  (neg 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)
  (- (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)))))
  (neg 2.0)
  (neg (+ 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)))))
  (* (exp 1.0) (exp (exp (* -2.0 x))))
  (log (+ 1.0 (exp (* -2.0 x))))
  (exp (+ 1.0 (exp (* -2.0 x))))
  (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (cbrt (+ 1.0 (exp (* -2.0 x))))
  (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x))))
  (sqrt (+ 1.0 (exp (* -2.0 x))))
  (sqrt (+ 1.0 (exp (* -2.0 x))))
  (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))
  (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))
  (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))
  (- 1.0 (exp (* -2.0 x)))
  (+ 1.0 (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))
  (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x))
  (+ (exp (* -2.0 x)) 1.0)
  (+ (exp (* -2.0 x)) 1.0)
0.207 * * [simplify]: iteration  0 :  5224  enodes  (cost  834 )
0.213 * [simplify]: Simplified to:
   (exp (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (log (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (exp (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (* (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (pow (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) 3)
  (sqrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3) (pow 1.0 3))
  (+ (* 1.0 1.0) (* 2.0 (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (+ 1.0 (pow (exp -2.0) x)))))
  (neg 1.0)
  (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (+ (sqrt 1.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (* (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (neg 2.0)
  (- (neg 1.0) (pow (exp -2.0) x))
  (* (cbrt 2.0) (/ (cbrt 2.0) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 1 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  1
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  1
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (+ 1.0 (pow (exp -2.0) x)))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  2.0
  2.0
  (/ (+ 1.0 (pow (exp -2.0) x)) (cbrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) (sqrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3)))
  (/ 2.0 (- (* 1.0 1.0) (pow (pow (exp -2.0) x) 2)))
  (exp (+ 1.0 (pow (exp -2.0) x)))
  (log (+ 1.0 (pow (exp -2.0) x)))
  (exp (+ 1.0 (pow (exp -2.0) x)))
  (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (cbrt (+ 1.0 (pow (exp -2.0) x)))
  (pow (+ 1.0 (pow (exp -2.0) x)) 3)
  (sqrt (+ 1.0 (pow (exp -2.0) x)))
  (sqrt (+ 1.0 (pow (exp -2.0) x)))
  (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3))
  (+ (* 1.0 1.0) (* (pow (exp -2.0) x) (- (pow (exp -2.0) x) 1.0)))
  (- (* 1.0 1.0) (pow (pow (exp -2.0) x) 2))
  (- 1.0 (pow (exp -2.0) x))
  (+ 1.0 (pow (exp -2.0) x))
  (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (+ 1.0 (- (* 1.0 x) (* 0.33333333333333337 (pow x 3))))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (+ 2.0 (* 2.0 (- (* x x) x)))
  (+ 1.0 (pow (exp -2.0) x))
  (+ 1.0 (pow (exp -2.0) x))
0.214 * * * [progress]: adding candidates to table
0.367 * * [progress]: iteration 2 / 4
0.367 * * * [progress]: picking best candidate
0.383 * * * * [pick]: Picked  #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))>
0.384 * * * [progress]: localizing error
0.392 * * * [progress]: generating rewritten candidates
0.392 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.401 * * * [progress]: generating series expansions
0.401 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.401 * [approximate]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in (x) around 0
0.401 * [taylor]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in x
0.401 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 x) 0.33333333333333337) in x
0.401 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 x) in x
0.401 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x
0.401 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in x
0.401 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 x) 0.33333333333333337) in x
0.401 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 x) in x
0.401 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x
0.401 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.403 * [approximate]: Taking taylor expansion of (/ (+ 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in (x) around 0
0.403 * [taylor]: Taking taylor expansion of (/ (+ 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x
0.403 * [taylor]: Taking taylor expansion of (+ 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x
0.403 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x
0.403 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x
0.403 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (/ (+ 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x
0.403 * [taylor]: Taking taylor expansion of (+ 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x
0.403 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x
0.403 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x
0.403 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.405 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in (x) around 0
0.405 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in x
0.406 * [taylor]: Taking taylor expansion of -1 in x
0.406 * [taylor]: Taking taylor expansion of (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x
0.406 * [taylor]: Taking taylor expansion of (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x
0.406 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x
0.406 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x
0.406 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in x
0.406 * [taylor]: Taking taylor expansion of -1 in x
0.406 * [taylor]: Taking taylor expansion of (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x
0.406 * [taylor]: Taking taylor expansion of (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x
0.406 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x
0.406 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x
0.406 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.408 * * * [progress]: simplifying candidates
0.409 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (log x) 3) (log (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (+ (* (log x) 3) (log (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (+ (log (pow x 3)) (log (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (log (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (exp (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (* (* (pow x 3) (pow x 3)) (pow x 3)) (* (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (+ (* x 5.551115123125783e-17) 0.33333333333333337)) (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (cbrt (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))) (cbrt (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))
  (cbrt (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (* (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337)) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (sqrt (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (sqrt (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow (sqrt x) 3) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow (sqrt x) 3) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow (sqrt x) 3) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow (sqrt x) 3) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (sqrt (pow x 3)) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (sqrt (pow x 3)) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow x (/ 3 2)) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow x (/ 3 2)) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow x 3) (* x 5.551115123125783e-17))
  (* (pow x 3) 0.33333333333333337)
  (* (* x 5.551115123125783e-17) (pow x 3))
  (* 0.33333333333333337 (pow x 3))
  (* (pow x 3) (* (cbrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)) (cbrt (+ (* x 5.551115123125783e-17) 0.33333333333333337))))
  (* (pow x 3) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow x 3) 1)
  (* (pow (cbrt x) 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow (sqrt x) 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* x (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (cbrt (pow x 3)) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow (cbrt x) 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow (sqrt x) 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (* x x) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (sqrt (pow x 3)) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow x (/ 3 2)) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow x 3) (+ (pow (* x 5.551115123125783e-17) 3) (pow 0.33333333333333337 3)))
  (* (pow x 3) (- (* (* x 5.551115123125783e-17) (* x 5.551115123125783e-17)) (* 0.33333333333333337 0.33333333333333337)))
  (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))
  (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))
  (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))
0.453 * * [simplify]: iteration  0 :  4941  enodes  (cost  411 )
0.453 * * [simplify]: iteration  1 :  4941  enodes  (cost  411 )
0.455 * [simplify]: Simplified to:
   (log (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3)))
  (log (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3)))
  (log (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3)))
  (log (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3)))
  (pow (exp (pow x 3)) (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (pow x 9) (pow (+ (* x 5.551115123125783e-17) 0.33333333333333337) 3))
  (* (cbrt (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3))) (cbrt (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3))))
  (cbrt (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3)))
  (* (pow x 9) (pow (+ (* x 5.551115123125783e-17) 0.33333333333333337) 3))
  (sqrt (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3)))
  (sqrt (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3)))
  (* (pow x 3/2) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow x 3/2) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow x 3/2) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow x 3/2) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)) (sqrt (pow x 3)))
  (* (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)) (sqrt (pow x 3)))
  (* (pow x 3/2) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (pow x 3/2) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* 5.551115123125783e-17 (pow x 4))
  (* 0.33333333333333337 (pow x 3))
  (* 5.551115123125783e-17 (pow x 4))
  (* 0.33333333333333337 (pow x 3))
  (* (pow x 3) (* (cbrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)) (cbrt (+ (* x 5.551115123125783e-17) 0.33333333333333337))))
  (* (pow x 3) (sqrt (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (pow x 3)
  (* x (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3/2))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3))
  (* x (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* x (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* x (+ (* x 5.551115123125783e-17) 0.33333333333333337))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3/2))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3))
  (* x (* x (+ (* x 5.551115123125783e-17) 0.33333333333333337)))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (sqrt (pow x 3)))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3/2))
  (* (pow x 3) (+ (pow (* x 5.551115123125783e-17) 3) (pow 0.33333333333333337 3)))
  (- (* (* 5.551115123125783e-17 5.551115123125783e-17) (pow x 5)) (* (pow x 3) (* 0.33333333333333337 0.33333333333333337)))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3))
  (* (+ (* x 5.551115123125783e-17) 0.33333333333333337) (pow x 3))
0.455 * * * [progress]: adding candidates to table
0.519 * * [progress]: iteration 3 / 4
0.519 * * * [progress]: picking best candidate
0.531 * * * * [pick]: Picked  #<alt (λ (x y) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))>
0.531 * * * [progress]: localizing error
0.543 * * * [progress]: generating rewritten candidates
0.543 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.566 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.574 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.581 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2)
0.589 * * * [progress]: generating series expansions
0.589 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.589 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in (x) around 0
0.590 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
0.590 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
0.590 * [taylor]: Taking taylor expansion of 2.0 in x
0.590 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
0.590 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.590 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.590 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.590 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.590 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.590 * [taylor]: Taking taylor expansion of -2.0 in x
0.590 * [taylor]: Taking taylor expansion of 1.0 in x
0.590 * [taylor]: Taking taylor expansion of 1.0 in x
0.590 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
0.590 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
0.590 * [taylor]: Taking taylor expansion of 2.0 in x
0.590 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
0.590 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.590 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.590 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.590 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.590 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.590 * [taylor]: Taking taylor expansion of -2.0 in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.594 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in (x) around 0
0.594 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
0.594 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
0.594 * [taylor]: Taking taylor expansion of 2.0 in x
0.594 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.594 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.594 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.594 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.594 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.594 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.594 * [taylor]: Taking taylor expansion of -2.0 in x
0.595 * [taylor]: Taking taylor expansion of 1.0 in x
0.595 * [taylor]: Taking taylor expansion of 1.0 in x
0.595 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
0.595 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
0.595 * [taylor]: Taking taylor expansion of 2.0 in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.595 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.595 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.595 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.595 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.595 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.595 * [taylor]: Taking taylor expansion of -2.0 in x
0.595 * [taylor]: Taking taylor expansion of 1.0 in x
0.595 * [taylor]: Taking taylor expansion of 1.0 in x
0.597 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in (x) around 0
0.597 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
0.597 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
0.597 * [taylor]: Taking taylor expansion of 2.0 in x
0.597 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.597 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.597 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.597 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.598 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.598 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.598 * [taylor]: Taking taylor expansion of -1 in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.598 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.598 * [taylor]: Taking taylor expansion of -2.0 in x
0.598 * [taylor]: Taking taylor expansion of 1.0 in x
0.598 * [taylor]: Taking taylor expansion of 1.0 in x
0.598 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
0.598 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
0.598 * [taylor]: Taking taylor expansion of 2.0 in x
0.598 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.598 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.598 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.598 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.598 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.598 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.598 * [taylor]: Taking taylor expansion of -1 in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.598 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.598 * [taylor]: Taking taylor expansion of -2.0 in x
0.598 * [taylor]: Taking taylor expansion of 1.0 in x
0.598 * [taylor]: Taking taylor expansion of 1.0 in x
0.600 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.601 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) 3) in (x) around 0
0.601 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) 3) in x
0.601 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in x
0.601 * [taylor]: Taking taylor expansion of 2.0 in x
0.601 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.601 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.601 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.601 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.601 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.601 * [taylor]: Taking taylor expansion of -2.0 in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.601 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) 3) in x
0.601 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in x
0.601 * [taylor]: Taking taylor expansion of 2.0 in x
0.601 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.601 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.601 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.601 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.601 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.601 * [taylor]: Taking taylor expansion of -2.0 in x
0.602 * [taylor]: Taking taylor expansion of 1.0 in x
0.603 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) 3) in (x) around 0
0.603 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) 3) in x
0.603 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.603 * [taylor]: Taking taylor expansion of 2.0 in x
0.603 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.603 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.603 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.603 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.603 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.603 * [taylor]: Taking taylor expansion of -2.0 in x
0.603 * [taylor]: Taking taylor expansion of 1.0 in x
0.603 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) 3) in x
0.603 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.603 * [taylor]: Taking taylor expansion of 2.0 in x
0.603 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.603 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.603 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.603 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.603 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.603 * [taylor]: Taking taylor expansion of -2.0 in x
0.603 * [taylor]: Taking taylor expansion of 1.0 in x
0.607 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) 3) in (x) around 0
0.607 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) 3) in x
0.607 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.607 * [taylor]: Taking taylor expansion of 2.0 in x
0.607 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.607 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.607 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.607 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.607 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.607 * [taylor]: Taking taylor expansion of -1 in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.607 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.607 * [taylor]: Taking taylor expansion of -2.0 in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) 3) in x
0.608 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.608 * [taylor]: Taking taylor expansion of 2.0 in x
0.608 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.608 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.608 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.608 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.608 * [taylor]: Taking taylor expansion of -1 in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.608 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.608 * [taylor]: Taking taylor expansion of -2.0 in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.611 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in (x) around 0
0.611 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in x
0.611 * [taylor]: Taking taylor expansion of 2.0 in x
0.611 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.611 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.611 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.611 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.612 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.612 * [taylor]: Taking taylor expansion of -2.0 in x
0.612 * [taylor]: Taking taylor expansion of 1.0 in x
0.612 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in x
0.612 * [taylor]: Taking taylor expansion of 2.0 in x
0.612 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.612 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.612 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.612 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.612 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.612 * [taylor]: Taking taylor expansion of -2.0 in x
0.612 * [taylor]: Taking taylor expansion of 1.0 in x
0.614 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in (x) around 0
0.614 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.614 * [taylor]: Taking taylor expansion of 2.0 in x
0.614 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.614 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.614 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.614 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.614 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.614 * [taylor]: Taking taylor expansion of -2.0 in x
0.614 * [taylor]: Taking taylor expansion of 1.0 in x
0.614 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.614 * [taylor]: Taking taylor expansion of 2.0 in x
0.615 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.615 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.615 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.615 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.615 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.615 * [taylor]: Taking taylor expansion of -2.0 in x
0.615 * [taylor]: Taking taylor expansion of 1.0 in x
0.616 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in (x) around 0
0.616 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.616 * [taylor]: Taking taylor expansion of 2.0 in x
0.616 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.616 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.617 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.617 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.617 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.617 * [taylor]: Taking taylor expansion of -1 in x
0.617 * [taylor]: Taking taylor expansion of x in x
0.617 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.617 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.617 * [taylor]: Taking taylor expansion of -2.0 in x
0.617 * [taylor]: Taking taylor expansion of 1.0 in x
0.617 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.617 * [taylor]: Taking taylor expansion of 2.0 in x
0.617 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.617 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.617 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.617 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.617 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.617 * [taylor]: Taking taylor expansion of -1 in x
0.617 * [taylor]: Taking taylor expansion of x in x
0.617 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.617 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.617 * [taylor]: Taking taylor expansion of -2.0 in x
0.617 * [taylor]: Taking taylor expansion of 1.0 in x
0.619 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2)
0.619 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in (x) around 0
0.619 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.619 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.619 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.619 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.619 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.619 * [taylor]: Taking taylor expansion of -2.0 in x
0.619 * [taylor]: Taking taylor expansion of 1.0 in x
0.619 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.619 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.619 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.619 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.619 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.619 * [taylor]: Taking taylor expansion of -2.0 in x
0.620 * [taylor]: Taking taylor expansion of 1.0 in x
0.621 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in (x) around 0
0.621 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.621 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.621 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.621 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.621 * [taylor]: Taking taylor expansion of -2.0 in x
0.621 * [taylor]: Taking taylor expansion of 1.0 in x
0.621 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.621 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.621 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.621 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.621 * [taylor]: Taking taylor expansion of -2.0 in x
0.621 * [taylor]: Taking taylor expansion of 1.0 in x
0.622 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in (x) around 0
0.622 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.622 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.622 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.622 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.622 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.622 * [taylor]: Taking taylor expansion of -1 in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.622 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.622 * [taylor]: Taking taylor expansion of -2.0 in x
0.622 * [taylor]: Taking taylor expansion of 1.0 in x
0.622 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.622 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.622 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.622 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.622 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.622 * [taylor]: Taking taylor expansion of -1 in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.622 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.622 * [taylor]: Taking taylor expansion of -2.0 in x
0.622 * [taylor]: Taking taylor expansion of 1.0 in x
0.623 * * * [progress]: simplifying candidates
0.627 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))) (exp 1.0))
  (log (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))
  (exp (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))
  (* (cbrt (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0)) (cbrt (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0)))
  (cbrt (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))
  (* (* (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0)) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))
  (sqrt (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))
  (sqrt (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))
  (- (pow (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 3) (pow 1.0 3))
  (+ (* (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))) (+ (* 1.0 1.0) (* (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0)))
  (neg 1.0)
  (- (* (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))) (* 1.0 1.0))
  (+ (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0)
  (+ (cbrt (pow (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)) (sqrt 1.0))
  (- (cbrt (pow (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)) (sqrt 1.0))
  (+ (cbrt (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)) (sqrt 1.0))
  (- (cbrt (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)) (sqrt 1.0))
  (+ (cbrt (pow (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)) (sqrt 1.0))
  (- (cbrt (pow (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)) (sqrt 1.0))
  (+ (cbrt (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)) (sqrt 1.0))
  (- (cbrt (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)) (sqrt 1.0))
  (+ (cbrt (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))) (sqrt 1.0))
  (- (cbrt (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))) (sqrt 1.0))
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  (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0)
  (* (- (log 2.0) (log (+ 1.0 (pow (exp -2.0) x)))) 3)
  (* (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
  (* (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
  (* 1 3)
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  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (sqrt 3))
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  (pow (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
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  (pow (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))) 3)
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  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ (sqrt 2.0) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))) 3)
  (pow (/ (sqrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
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  (pow (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ 1 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))) 3)
  (pow (/ 2.0 (cbrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ 1 (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
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  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow 1 3)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow 2.0 3)
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  (pow (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3))) 3)
  (pow (+ (* 1.0 1.0) (- (* (pow (exp -2.0) x) (pow (exp -2.0) x)) (* 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ 2.0 (- (* 1.0 1.0) (* (pow (exp -2.0) x) (pow (exp -2.0) x)))) 3)
  (pow (- 1.0 (pow (exp -2.0) x)) 3)
  (* (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (log (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (exp (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (* (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)))
  (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (* (* (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (pow (* (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) 3)
  (pow (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))) 3)
  (pow (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ (sqrt 2.0) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))) 3)
  (pow (/ (sqrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ 1 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))) 3)
  (pow (/ 2.0 (cbrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ 1 (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow 1 3)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3))) 3)
  (pow (+ (* 1.0 1.0) (- (* (pow (exp -2.0) x) (pow (exp -2.0) x)) (* 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ 2.0 (- (* 1.0 1.0) (* (pow (exp -2.0) x) (pow (exp -2.0) x)))) 3)
  (pow (- 1.0 (pow (exp -2.0) x)) 3)
  (pow 2.0 3)
  (pow (+ 1.0 (pow (exp -2.0) x)) 3)
  (* (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (/ 3 2))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (/ 3 2))
  (- (log 2.0) (log (+ 1.0 (pow (exp -2.0) x))))
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))) (+ 1.0 (pow (exp -2.0) x))))
  (* (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (* (* (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (neg 2.0)
  (neg (+ 1.0 (pow (exp -2.0) x)))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 1 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 1 1)
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 1)
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (+ 1.0 (pow (exp -2.0) x)))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ 1.0 (pow (exp -2.0) x)) (cbrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) (sqrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3)))
  (/ 2.0 (- (* 1.0 1.0) (* (pow (exp -2.0) x) (pow (exp -2.0) x))))
  (* (exp 1.0) (exp (pow (exp -2.0) x)))
  (log (+ 1.0 (pow (exp -2.0) x)))
  (exp (+ 1.0 (pow (exp -2.0) x)))
  (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (cbrt (+ 1.0 (pow (exp -2.0) x)))
  (* (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))) (+ 1.0 (pow (exp -2.0) x)))
  (sqrt (+ 1.0 (pow (exp -2.0) x)))
  (sqrt (+ 1.0 (pow (exp -2.0) x)))
  (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3))
  (+ (* 1.0 1.0) (- (* (pow (exp -2.0) x) (pow (exp -2.0) x)) (* 1.0 (pow (exp -2.0) x))))
  (- (* 1.0 1.0) (* (pow (exp -2.0) x) (pow (exp -2.0) x)))
  (- 1.0 (pow (exp -2.0) x))
  (+ 1.0 (pow (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)
  (+ (* 3.0 (pow x 2)) (+ (* 3.0 x) 1.0))
  (/ 8.0 (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (/ 8.0 (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (- (+ 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))
  (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x))
  (+ (exp (* -2.0 x)) 1.0)
  (+ (exp (* -2.0 x)) 1.0)
0.667 * * [simplify]: iteration  0 :  5253  enodes  (cost  1829 )
0.674 * [simplify]: Simplified to:
   (exp (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (log (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (exp (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (* (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (pow (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) 3)
  (sqrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3) (pow 1.0 3))
  (+ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (neg 1.0)
  (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (+ (sqrt 1.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (+ (sqrt 1.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (+ (sqrt 1.0) (cbrt (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))))
  (- (cbrt (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))) (sqrt 1.0))
  (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (* 3 (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (* 3 (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (* 3 (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  3
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (* (cbrt 3) (cbrt 3)))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (sqrt 3))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3/2)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3/2)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (* (/ 2.0 (pow (sqrt (+ 1.0 (pow (exp -2.0) x))) 3)) 2.0)
  (/ 2.0 (pow (sqrt (+ 1.0 (pow (exp -2.0) x))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 3))
  (/ 2.0 (/ (pow (cbrt (+ 1.0 (pow (exp -2.0) x))) 6) (sqrt 2.0)))
  (/ 2.0 (/ (+ 1.0 (pow (exp -2.0) x)) (sqrt 2.0)))
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (/ 1 (pow (cbrt (+ 1.0 (pow (exp -2.0) x))) 6))
  (/ (pow 2.0 3) (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (pow (sqrt (+ 1.0 (pow (exp -2.0) x))) 3))
  (pow (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow 2.0 3)
  (/ 1 (pow (+ 1.0 (pow (exp -2.0) x)) 3))
  (pow (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3))) 3)
  (pow (+ (* 1.0 1.0) (* (pow (exp -2.0) x) (- (pow (exp -2.0) x) 1.0))) 3)
  (pow (/ 2.0 (- (* 1.0 1.0) (pow (exp -2.0) (* x 2)))) 3)
  (pow (- 1.0 (pow (exp -2.0) x)) 3)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)
  (* 3 (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (exp (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (pow (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3) 3)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3/2)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3/2)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (* (/ 2.0 (pow (sqrt (+ 1.0 (pow (exp -2.0) x))) 3)) 2.0)
  (/ 2.0 (pow (sqrt (+ 1.0 (pow (exp -2.0) x))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 3))
  (/ 2.0 (/ (pow (cbrt (+ 1.0 (pow (exp -2.0) x))) 6) (sqrt 2.0)))
  (/ 2.0 (/ (+ 1.0 (pow (exp -2.0) x)) (sqrt 2.0)))
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x))) 3)
  (/ 1 (pow (cbrt (+ 1.0 (pow (exp -2.0) x))) 6))
  (/ (pow 2.0 3) (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (pow (sqrt (+ 1.0 (pow (exp -2.0) x))) 3))
  (pow (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x)))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (pow 2.0 3)
  (/ 1 (pow (+ 1.0 (pow (exp -2.0) x)) 3))
  (pow (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3))) 3)
  (pow (+ (* 1.0 1.0) (* (pow (exp -2.0) x) (- (pow (exp -2.0) x) 1.0))) 3)
  (pow (/ 2.0 (- (* 1.0 1.0) (pow (exp -2.0) (* x 2)))) 3)
  (pow (- 1.0 (pow (exp -2.0) x)) 3)
  (pow 2.0 3)
  (pow (+ 1.0 (pow (exp -2.0) x)) 3)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)
  (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3/2)
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3/2)
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (* (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (neg 2.0)
  (- (neg 1.0) (pow (exp -2.0) x))
  (* (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 1 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  1
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  1
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (+ 1.0 (pow (exp -2.0) x)))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  2.0
  2.0
  (/ (+ 1.0 (pow (exp -2.0) x)) (cbrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) (sqrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3)))
  (/ 2.0 (- (* 1.0 1.0) (pow (exp -2.0) (* x 2))))
  (exp (+ 1.0 (pow (exp -2.0) x)))
  (log (+ 1.0 (pow (exp -2.0) x)))
  (exp (+ 1.0 (pow (exp -2.0) x)))
  (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (cbrt (+ 1.0 (pow (exp -2.0) x)))
  (pow (+ 1.0 (pow (exp -2.0) x)) 3)
  (sqrt (+ 1.0 (pow (exp -2.0) x)))
  (sqrt (+ 1.0 (pow (exp -2.0) x)))
  (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3))
  (+ (* 1.0 1.0) (* (pow (exp -2.0) x) (- (pow (exp -2.0) x) 1.0)))
  (- (* 1.0 1.0) (pow (exp -2.0) (* x 2)))
  (- 1.0 (pow (exp -2.0) x))
  (+ 1.0 (pow (exp -2.0) x))
  (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (+ 1.0 (* x (+ (* x 3.0) 3.0)))
  (/ 8.0 (pow (+ 1.0 (pow (exp -2.0) x)) 3))
  (/ 8.0 (pow (+ 1.0 (pow (exp -2.0) x)) 3))
  (+ 1.0 (- (* 1.0 x) (* 0.33333333333333337 (pow x 3))))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (+ 2.0 (* 2.0 (- (* x x) x)))
  (+ 1.0 (pow (exp -2.0) x))
  (+ 1.0 (pow (exp -2.0) x))
0.675 * * * [progress]: adding candidates to table
1.013 * * [progress]: iteration 4 / 4
1.013 * * * [progress]: picking best candidate
1.021 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))>
1.021 * * * [progress]: localizing error
1.037 * * * [progress]: generating rewritten candidates
1.038 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.051 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
1.058 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
1.064 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.093 * * * [progress]: generating series expansions
1.093 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.093 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in (x) around 0
1.093 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
1.093 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
1.093 * [taylor]: Taking taylor expansion of 4.0 in x
1.093 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
1.093 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
1.093 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.093 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.093 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.093 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.093 * [taylor]: Taking taylor expansion of x in x
1.093 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.093 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.093 * [taylor]: Taking taylor expansion of -2.0 in x
1.093 * [taylor]: Taking taylor expansion of 1.0 in x
1.093 * [taylor]: Taking taylor expansion of 1.0 in x
1.093 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
1.093 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
1.094 * [taylor]: Taking taylor expansion of 4.0 in x
1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
1.094 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
1.094 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.094 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.094 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.094 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.094 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.094 * [taylor]: Taking taylor expansion of -2.0 in x
1.094 * [taylor]: Taking taylor expansion of 1.0 in x
1.094 * [taylor]: Taking taylor expansion of 1.0 in x
1.096 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in (x) around 0
1.096 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
1.096 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
1.096 * [taylor]: Taking taylor expansion of 4.0 in x
1.096 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
1.096 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
1.096 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.096 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.096 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.096 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.096 * [taylor]: Taking taylor expansion of x in x
1.096 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.096 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.096 * [taylor]: Taking taylor expansion of -2.0 in x
1.097 * [taylor]: Taking taylor expansion of 1.0 in x
1.097 * [taylor]: Taking taylor expansion of 1.0 in x
1.097 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
1.097 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
1.097 * [taylor]: Taking taylor expansion of 4.0 in x
1.097 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
1.097 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
1.097 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.097 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.097 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.097 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.097 * [taylor]: Taking taylor expansion of x in x
1.097 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.097 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.097 * [taylor]: Taking taylor expansion of -2.0 in x
1.097 * [taylor]: Taking taylor expansion of 1.0 in x
1.097 * [taylor]: Taking taylor expansion of 1.0 in x
1.101 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in (x) around 0
1.101 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
1.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
1.101 * [taylor]: Taking taylor expansion of 4.0 in x
1.101 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
1.101 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
1.101 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.101 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.101 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.101 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.101 * [taylor]: Taking taylor expansion of -1 in x
1.101 * [taylor]: Taking taylor expansion of x in x
1.101 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.102 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.102 * [taylor]: Taking taylor expansion of -2.0 in x
1.102 * [taylor]: Taking taylor expansion of 1.0 in x
1.102 * [taylor]: Taking taylor expansion of 1.0 in x
1.102 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
1.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
1.102 * [taylor]: Taking taylor expansion of 4.0 in x
1.102 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
1.102 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
1.102 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.102 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.102 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.102 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.102 * [taylor]: Taking taylor expansion of -1 in x
1.102 * [taylor]: Taking taylor expansion of x in x
1.102 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.102 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.102 * [taylor]: Taking taylor expansion of -2.0 in x
1.102 * [taylor]: Taking taylor expansion of 1.0 in x
1.103 * [taylor]: Taking taylor expansion of 1.0 in x
1.109 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
1.109 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in (x) around 0
1.109 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in x
1.109 * [taylor]: Taking taylor expansion of 2.0 in x
1.109 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.109 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.109 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.109 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.109 * [taylor]: Taking taylor expansion of x in x
1.109 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.109 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.109 * [taylor]: Taking taylor expansion of -2.0 in x
1.110 * [taylor]: Taking taylor expansion of 1.0 in x
1.110 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in x
1.110 * [taylor]: Taking taylor expansion of 2.0 in x
1.110 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.110 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.110 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.110 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.110 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.110 * [taylor]: Taking taylor expansion of -2.0 in x
1.110 * [taylor]: Taking taylor expansion of 1.0 in x
1.112 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in (x) around 0
1.112 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.112 * [taylor]: Taking taylor expansion of 2.0 in x
1.112 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.112 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.112 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.112 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.112 * [taylor]: Taking taylor expansion of x in x
1.112 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.112 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.112 * [taylor]: Taking taylor expansion of -2.0 in x
1.112 * [taylor]: Taking taylor expansion of 1.0 in x
1.112 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.112 * [taylor]: Taking taylor expansion of 2.0 in x
1.112 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.112 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.112 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.112 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.113 * [taylor]: Taking taylor expansion of x in x
1.113 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.113 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.113 * [taylor]: Taking taylor expansion of -2.0 in x
1.113 * [taylor]: Taking taylor expansion of 1.0 in x
1.114 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in (x) around 0
1.114 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.114 * [taylor]: Taking taylor expansion of 2.0 in x
1.114 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.114 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.114 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.114 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.114 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.114 * [taylor]: Taking taylor expansion of -1 in x
1.115 * [taylor]: Taking taylor expansion of x in x
1.115 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.115 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.115 * [taylor]: Taking taylor expansion of -2.0 in x
1.115 * [taylor]: Taking taylor expansion of 1.0 in x
1.115 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.115 * [taylor]: Taking taylor expansion of 2.0 in x
1.115 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.115 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.115 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.115 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.115 * [taylor]: Taking taylor expansion of -1 in x
1.115 * [taylor]: Taking taylor expansion of x in x
1.115 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.115 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.115 * [taylor]: Taking taylor expansion of -2.0 in x
1.115 * [taylor]: Taking taylor expansion of 1.0 in x
1.117 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
1.117 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in (x) around 0
1.117 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in x
1.117 * [taylor]: Taking taylor expansion of 2.0 in x
1.117 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.117 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.117 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.117 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.117 * [taylor]: Taking taylor expansion of x in x
1.117 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.117 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.117 * [taylor]: Taking taylor expansion of -2.0 in x
1.117 * [taylor]: Taking taylor expansion of 1.0 in x
1.117 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) in x
1.117 * [taylor]: Taking taylor expansion of 2.0 in x
1.117 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.117 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.117 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.117 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.117 * [taylor]: Taking taylor expansion of x in x
1.117 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.117 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.117 * [taylor]: Taking taylor expansion of -2.0 in x
1.118 * [taylor]: Taking taylor expansion of 1.0 in x
1.120 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in (x) around 0
1.120 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.120 * [taylor]: Taking taylor expansion of 2.0 in x
1.120 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.120 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.120 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.120 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.120 * [taylor]: Taking taylor expansion of x in x
1.120 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.120 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.120 * [taylor]: Taking taylor expansion of -2.0 in x
1.120 * [taylor]: Taking taylor expansion of 1.0 in x
1.120 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.120 * [taylor]: Taking taylor expansion of 2.0 in x
1.120 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.120 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.120 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.120 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.120 * [taylor]: Taking taylor expansion of x in x
1.120 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.120 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.120 * [taylor]: Taking taylor expansion of -2.0 in x
1.120 * [taylor]: Taking taylor expansion of 1.0 in x
1.122 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in (x) around 0
1.122 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.122 * [taylor]: Taking taylor expansion of 2.0 in x
1.122 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.122 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.122 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.122 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.122 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.122 * [taylor]: Taking taylor expansion of -1 in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.122 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.122 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.122 * [taylor]: Taking taylor expansion of -2.0 in x
1.122 * [taylor]: Taking taylor expansion of 1.0 in x
1.123 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.123 * [taylor]: Taking taylor expansion of 2.0 in x
1.123 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.123 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.123 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.123 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.123 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.123 * [taylor]: Taking taylor expansion of -1 in x
1.123 * [taylor]: Taking taylor expansion of x in x
1.123 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.123 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.123 * [taylor]: Taking taylor expansion of -2.0 in x
1.123 * [taylor]: Taking taylor expansion of 1.0 in x
1.124 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.125 * [approximate]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0)) in (x) around 0
1.125 * [taylor]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0)) in x
1.125 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
1.125 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
1.125 * [taylor]: Taking taylor expansion of 4.0 in x
1.125 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
1.125 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
1.125 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.125 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.125 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.125 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.125 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.125 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.125 * [taylor]: Taking taylor expansion of -2.0 in x
1.125 * [taylor]: Taking taylor expansion of 1.0 in x
1.125 * [taylor]: Taking taylor expansion of 1.0 in x
1.125 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.125 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.125 * [taylor]: Taking taylor expansion of 2.0 in x
1.125 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.125 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.125 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.125 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.125 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.126 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.126 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.126 * [taylor]: Taking taylor expansion of -2.0 in x
1.126 * [taylor]: Taking taylor expansion of 1.0 in x
1.126 * [taylor]: Taking taylor expansion of 1.0 in x
1.126 * [taylor]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0)) in x
1.126 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
1.126 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
1.126 * [taylor]: Taking taylor expansion of 4.0 in x
1.126 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
1.126 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
1.126 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.126 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.126 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.126 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.126 * [taylor]: Taking taylor expansion of x in x
1.126 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.126 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.126 * [taylor]: Taking taylor expansion of -2.0 in x
1.127 * [taylor]: Taking taylor expansion of 1.0 in x
1.127 * [taylor]: Taking taylor expansion of 1.0 in x
1.127 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.127 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.127 * [taylor]: Taking taylor expansion of 2.0 in x
1.127 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.127 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.127 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.127 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.127 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.127 * [taylor]: Taking taylor expansion of x in x
1.127 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.127 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.127 * [taylor]: Taking taylor expansion of -2.0 in x
1.127 * [taylor]: Taking taylor expansion of 1.0 in x
1.127 * [taylor]: Taking taylor expansion of 1.0 in x
1.132 * [approximate]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0)) in (x) around 0
1.132 * [taylor]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0)) in x
1.132 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
1.132 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
1.132 * [taylor]: Taking taylor expansion of 4.0 in x
1.132 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
1.132 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
1.133 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.133 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.133 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.133 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.133 * [taylor]: Taking taylor expansion of x in x
1.133 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.133 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.133 * [taylor]: Taking taylor expansion of -2.0 in x
1.133 * [taylor]: Taking taylor expansion of 1.0 in x
1.133 * [taylor]: Taking taylor expansion of 1.0 in x
1.133 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.133 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.133 * [taylor]: Taking taylor expansion of 2.0 in x
1.133 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.133 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.133 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.133 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.133 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.133 * [taylor]: Taking taylor expansion of x in x
1.133 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.133 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.133 * [taylor]: Taking taylor expansion of -2.0 in x
1.133 * [taylor]: Taking taylor expansion of 1.0 in x
1.134 * [taylor]: Taking taylor expansion of 1.0 in x
1.134 * [taylor]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0)) in x
1.134 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
1.134 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
1.134 * [taylor]: Taking taylor expansion of 4.0 in x
1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
1.134 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
1.134 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.134 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.134 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.134 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.134 * [taylor]: Taking taylor expansion of x in x
1.134 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.134 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.134 * [taylor]: Taking taylor expansion of -2.0 in x
1.134 * [taylor]: Taking taylor expansion of 1.0 in x
1.135 * [taylor]: Taking taylor expansion of 1.0 in x
1.135 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.135 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.135 * [taylor]: Taking taylor expansion of 2.0 in x
1.135 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.135 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.135 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.135 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.135 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.135 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.135 * [taylor]: Taking taylor expansion of -2.0 in x
1.135 * [taylor]: Taking taylor expansion of 1.0 in x
1.135 * [taylor]: Taking taylor expansion of 1.0 in x
1.144 * [approximate]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0)) in (x) around 0
1.144 * [taylor]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0)) in x
1.144 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
1.144 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
1.144 * [taylor]: Taking taylor expansion of 4.0 in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
1.144 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
1.144 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.144 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.144 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.144 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.144 * [taylor]: Taking taylor expansion of -1 in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.144 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.144 * [taylor]: Taking taylor expansion of -2.0 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 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.145 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.145 * [taylor]: Taking taylor expansion of 2.0 in x
1.145 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.145 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.145 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.145 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.145 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.145 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.145 * [taylor]: Taking taylor expansion of -1 in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.145 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.145 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.145 * [taylor]: Taking taylor expansion of -2.0 in x
1.145 * [taylor]: Taking taylor expansion of 1.0 in x
1.145 * [taylor]: Taking taylor expansion of 1.0 in x
1.146 * [taylor]: Taking taylor expansion of (/ (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0)) in x
1.146 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
1.146 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 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 (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
1.146 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
1.146 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.146 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.146 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.146 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.146 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.146 * [taylor]: Taking taylor expansion of -1 in x
1.146 * [taylor]: Taking taylor expansion of x in x
1.146 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.146 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.146 * [taylor]: Taking taylor expansion of -2.0 in x
1.146 * [taylor]: Taking taylor expansion of 1.0 in x
1.146 * [taylor]: Taking taylor expansion of 1.0 in x
1.146 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.146 * [taylor]: Taking taylor expansion of 2.0 in x
1.146 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.146 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.146 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.146 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.146 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.146 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.146 * [taylor]: Taking taylor expansion of -1 in x
1.146 * [taylor]: Taking taylor expansion of x in x
1.146 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.147 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.147 * [taylor]: Taking taylor expansion of -2.0 in x
1.147 * [taylor]: Taking taylor expansion of 1.0 in x
1.147 * [taylor]: Taking taylor expansion of 1.0 in x
1.155 * * * [progress]: simplifying candidates
1.158 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)) (exp (* 1.0 1.0)))
  (log (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (exp (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (* (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (* (* (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (- (pow (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) 3) (pow (* 1.0 1.0) 3))
  (+ (* (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (neg (* 1.0 1.0))
  (- (* (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)) (* (* 1.0 1.0) (* 1.0 1.0)))
  (+ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))
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  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) 1)
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (pow (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 2) 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2) 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (sqrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)) 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (/ 2 2)) 1.0))
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ (pow 1.0 3) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)))
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (- (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (* (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (+ (* (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))))
  (* (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (+ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (- (+ (* 1.0 (pow x 2)) (* 2.0 x)) (* 0.666666666666667 (pow x 3)))
  (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0)
  (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 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))
  (- (* 1.0 x) (+ (* 4.996003610813204e-16 (pow x 4)) (* 0.3333333333333335 (pow x 3))))
  (/ (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) (+ 1.0 (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))
  (/ (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) (+ 1.0 (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0)))))
1.216 * * [simplify]: iteration  0 :  4956  enodes  (cost  3516 )
1.217 * * [simplify]: iteration  1 :  4956  enodes  (cost  3516 )
1.227 * [simplify]: Simplified to:
   (exp (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (log (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (exp (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (* (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (pow (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) 3)
  (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 6) (pow 1.0 6))
  (+ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 4) (+ (pow 1.0 4) (* 1.0 (* 1.0 (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)))))
  (* 1.0 (neg 1.0))
  (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 4) (pow 1.0 4))
  (+ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (+ 1.0 (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2) 1.0)
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (+ 1.0 (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (- (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 1.0)
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (* (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (neg 2.0)
  (- (neg 1.0) (pow (exp -2.0) x))
  (* (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x)))) (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (* (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (cbrt 2.0))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 1 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  1
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  1
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (+ 1.0 (pow (exp -2.0) x)))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  2.0
  2.0
  (/ (+ 1.0 (pow (exp -2.0) x)) (cbrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) (sqrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3)))
  (/ 2.0 (- (* 1.0 1.0) (pow (exp -2.0) (* x 2))))
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (log (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (* (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (cbrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (neg 2.0)
  (- (neg 1.0) (pow (exp -2.0) x))
  (* (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x)))) (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (* (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (cbrt 2.0))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (cbrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 1 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  1
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  1
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 1 (+ 1.0 (pow (exp -2.0) x)))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (pow (exp -2.0) x))) (cbrt (+ 1.0 (pow (exp -2.0) x)))))
  (/ 2.0 (sqrt (+ 1.0 (pow (exp -2.0) x))))
  2.0
  2.0
  (/ (+ 1.0 (pow (exp -2.0) x)) (cbrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) (sqrt 2.0))
  (/ (+ 1.0 (pow (exp -2.0) x)) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (pow (exp -2.0) x) 3)))
  (/ 2.0 (- (* 1.0 1.0) (pow (exp -2.0) (* x 2))))
  (log (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (log (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (exp (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (pow (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) 3)
  (* (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))) (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (cbrt (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (pow (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) 3)
  (sqrt (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (sqrt (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (- (* 1.0 1.0) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2))
  (- (neg 1.0) (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (/ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (* (/ 1.0 (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) 1.0)
  (* (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))) (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (* (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))) (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (* (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (* (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (/ (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (* (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (/ (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ 1 (* (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ 1 (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  1
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  1
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (* (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (+ 1.0 (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2)) (* (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2) 1.0) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (+ 1.0 (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2)) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2) 1.0) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (+ 1.0 (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2))
  (/ (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ 1.0 (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2))
  (/ (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (* (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (+ 1.0 (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (* (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (- (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 1.0) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (+ 1.0 (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (- (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 1.0) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (+ 1.0 (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (- (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ 1.0 (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (- (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (* (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (/ (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ 1 (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (* (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))) (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))
  (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))
  (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0))))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) 2) 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (fabs (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 1.0))
  (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3) (pow 1.0 3)))
  (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (- (* 1.0 1.0) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2)))
  (* (+ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 4) (+ (pow 1.0 4) (* 1.0 (* 1.0 (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2))))) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (* (+ (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ (* 2.0 x) (* (* x x) (- 1.0 (* x 0.666666666666667))))
  (- (/ 4.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)) 1.0)
  (- (/ 4.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)) 1.0)
  (+ 1.0 (- (* 1.0 x) (* (pow x 3) 0.33333333333333337)))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (+ 1.0 (- (* 1.0 x) (* (pow x 3) 0.33333333333333337)))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))
  (- (* 1.0 x) (+ (* 4.996003610813204e-16 (pow x 4)) (* (pow x 3) 0.3333333333333335)))
  (/ (- (/ 4.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (/ (- (/ 4.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)) 1.0) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
1.229 * * * [progress]: adding candidates to table
1.860 * [progress]: [Phase 3 of 3] Extracting.
1.860 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))> #<alt (λ (x y) (* (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))>)
1.860 * * * [regime-changes]: Trying 2 branch expressions: (y x)
1.860 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))> #<alt (λ (x y) (* (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))>)
1.934 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))> #<alt (λ (x y) (* (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))>)
1.985 * * * [regime]: Found split indices: #<option (#s(si 3 59) #s(si 2 191) #s(si 0 255))>
1.985 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))> #<alt (λ (x y) (* (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))>)
2.013 * [regimes]: Found splitpoints: (#s(sp 3 x -0.0008523613938262117) #s(sp 2 x 0.0007993552140358844) #s(sp 0 x +nan.0)) , with alts (#<alt (λ (x y) (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))> #<alt (λ (x y) (* (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0))>)
2.013 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.0008523613938262117) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0) (if (<= x 0.0007993552140358844) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))) (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
2.015 * * [simplify]: iteration  0 :  114  enodes  (cost  59 )
2.015 * * [simplify]: iteration  1 :  114  enodes  (cost  59 )
2.015 * [simplify]: Simplified to:
   (if (<= x -0.0008523613938262117) (- (cbrt (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3)) 1.0) (if (<= x 0.0007993552140358844) (- (* x 1.0) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))) (/ (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 2) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
3.676 * [regime-testing]: End program error score: 0.02369292555353555