29.419 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.035 * * * [progress]: [2/2] Setting up program.
0.038 * [progress]: [Phase 2 of 3] Improving.
0.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
0.110 * * [simplify]: iteration  0 :  5238  enodes  (cost  10 )
0.111 * [simplify]: Simplified to:
   (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
0.114 * * [progress]: iteration 1 / 4
0.114 * * * [progress]: picking best candidate
0.117 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))>
0.117 * * * [progress]: localizing error
0.123 * * * [progress]: generating rewritten candidates
0.123 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.134 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
0.137 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.144 * * * [progress]: generating series expansions
0.144 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.144 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0
0.144 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.144 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.144 * [taylor]: Taking taylor expansion of 2.0 in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.144 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.144 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.144 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.144 * [taylor]: Taking taylor expansion of -2.0 in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.145 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.145 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.145 * [taylor]: Taking taylor expansion of 2.0 in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.145 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.145 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.145 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.145 * [taylor]: Taking taylor expansion of -2.0 in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.147 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0
0.147 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.147 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.147 * [taylor]: Taking taylor expansion of 2.0 in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.147 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.147 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.147 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.147 * [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
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
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
0.148 * [taylor]: Taking taylor expansion of 1.0 in x
0.150 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0
0.150 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.150 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.150 * [taylor]: Taking taylor expansion of 2.0 in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.150 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.150 * [taylor]: Taking taylor expansion of 2.0 in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of 1.0 in x
0.150 * [taylor]: Taking taylor expansion of 1.0 in x
0.150 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.150 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.150 * [taylor]: Taking taylor expansion of 2.0 in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.150 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.150 * [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 2)
0.153 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0
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
0.153 * [taylor]: Taking taylor expansion of -2.0 in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 1.0 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
0.153 * [taylor]: Taking taylor expansion of -2.0 in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 1.0 in x
0.153 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0
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
0.154 * [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
0.154 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0
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
0.154 * [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 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
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
0.156 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
0.156 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.156 * [taylor]: Taking taylor expansion of 2.0 in x
0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.156 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.156 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.156 * [taylor]: Taking taylor expansion of -2.0 in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of 1.0 in x
0.156 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.156 * [taylor]: Taking taylor expansion of 2.0 in x
0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.156 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.156 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.156 * [taylor]: Taking taylor expansion of -2.0 in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
0.158 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.158 * [taylor]: Taking taylor expansion of 2.0 in x
0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.158 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.158 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.158 * [taylor]: Taking taylor expansion of 2.0 in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.158 * [taylor]: Taking taylor expansion of 2.0 in x
0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.158 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.158 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.158 * [taylor]: Taking taylor expansion of 2.0 in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [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)
  (neg 1.0)
  (* (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)))
  (- (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)))))
  (- (* 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)
  (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x))
  (+ (exp (* -2.0 x)) 1.0)
  (+ (exp (* -2.0 x)) 1.0)
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
0.209 * * [simplify]: iteration  0 :  5224  enodes  (cost  836 )
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)
  (neg 1.0)
  (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))
  (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)))
  (- (* 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)
  (+ 2.0 (* 2.0 (- (* x x) x)))
  (+ 1.0 (pow (exp -2.0) x))
  (+ 1.0 (pow (exp -2.0) x))
  (+ 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)))
0.213 * * * [progress]: adding candidates to table
0.350 * * [progress]: iteration 2 / 4
0.351 * * * [progress]: picking best candidate
0.365 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* 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))))))>
0.365 * * * [progress]: localizing error
0.381 * * * [progress]: generating rewritten candidates
0.381 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.396 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.408 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2)
0.413 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2)
0.419 * * * [progress]: generating series expansions
0.419 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.419 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in (x) around 0
0.419 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
0.419 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
0.419 * [taylor]: Taking taylor expansion of 4.0 in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
0.419 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
0.419 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.419 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.419 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.419 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.419 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.419 * [taylor]: Taking taylor expansion of -2.0 in x
0.420 * [taylor]: Taking taylor expansion of 1.0 in x
0.420 * [taylor]: Taking taylor expansion of 1.0 in x
0.420 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
0.420 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
0.420 * [taylor]: Taking taylor expansion of 4.0 in x
0.420 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
0.420 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
0.420 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.420 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.420 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.420 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.420 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.420 * [taylor]: Taking taylor expansion of -2.0 in x
0.420 * [taylor]: Taking taylor expansion of 1.0 in x
0.421 * [taylor]: Taking taylor expansion of 1.0 in x
0.423 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in (x) around 0
0.423 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
0.423 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
0.423 * [taylor]: Taking taylor expansion of 4.0 in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
0.423 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
0.423 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.424 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.424 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.424 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.424 * [taylor]: Taking taylor expansion of -2.0 in x
0.424 * [taylor]: Taking taylor expansion of 1.0 in x
0.424 * [taylor]: Taking taylor expansion of 1.0 in x
0.424 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
0.424 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
0.424 * [taylor]: Taking taylor expansion of 4.0 in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
0.424 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
0.424 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.424 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.424 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.424 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.424 * [taylor]: Taking taylor expansion of -2.0 in x
0.424 * [taylor]: Taking taylor expansion of 1.0 in x
0.425 * [taylor]: Taking taylor expansion of 1.0 in x
0.429 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in (x) around 0
0.429 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
0.429 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
0.429 * [taylor]: Taking taylor expansion of 4.0 in x
0.429 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
0.429 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
0.429 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.429 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.429 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.429 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.429 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.429 * [taylor]: Taking taylor expansion of -1 in x
0.429 * [taylor]: Taking taylor expansion of x in x
0.429 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.429 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.429 * [taylor]: Taking taylor expansion of -2.0 in x
0.429 * [taylor]: Taking taylor expansion of 1.0 in x
0.429 * [taylor]: Taking taylor expansion of 1.0 in x
0.429 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
0.429 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
0.429 * [taylor]: Taking taylor expansion of 4.0 in x
0.429 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
0.429 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
0.429 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.429 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.429 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.429 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.429 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.429 * [taylor]: Taking taylor expansion of -1 in x
0.429 * [taylor]: Taking taylor expansion of x in x
0.430 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.430 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.430 * [taylor]: Taking taylor expansion of -2.0 in x
0.430 * [taylor]: Taking taylor expansion of 1.0 in x
0.430 * [taylor]: Taking taylor expansion of 1.0 in x
0.434 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.434 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in (x) around 0
0.434 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
0.434 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
0.434 * [taylor]: Taking taylor expansion of 2.0 in x
0.434 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
0.434 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.434 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.434 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.434 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.434 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.434 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.434 * [taylor]: Taking taylor expansion of -2.0 in x
0.434 * [taylor]: Taking taylor expansion of 1.0 in x
0.434 * [taylor]: Taking taylor expansion of 1.0 in x
0.434 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
0.434 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
0.434 * [taylor]: Taking taylor expansion of 2.0 in x
0.434 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
0.434 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.435 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.435 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.435 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.435 * [taylor]: Taking taylor expansion of x in x
0.435 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.435 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.435 * [taylor]: Taking taylor expansion of -2.0 in x
0.435 * [taylor]: Taking taylor expansion of 1.0 in x
0.435 * [taylor]: Taking taylor expansion of 1.0 in x
0.437 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in (x) around 0
0.437 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
0.437 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
0.437 * [taylor]: Taking taylor expansion of 2.0 in x
0.437 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.437 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.437 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.437 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.437 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.437 * [taylor]: Taking taylor expansion of x in x
0.437 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.437 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.437 * [taylor]: Taking taylor expansion of -2.0 in x
0.437 * [taylor]: Taking taylor expansion of 1.0 in x
0.437 * [taylor]: Taking taylor expansion of 1.0 in x
0.437 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
0.437 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
0.437 * [taylor]: Taking taylor expansion of 2.0 in x
0.437 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.437 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.437 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.437 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.437 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.437 * [taylor]: Taking taylor expansion of x in x
0.437 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.437 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.437 * [taylor]: Taking taylor expansion of -2.0 in x
0.438 * [taylor]: Taking taylor expansion of 1.0 in x
0.438 * [taylor]: Taking taylor expansion of 1.0 in x
0.440 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in (x) around 0
0.440 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
0.440 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
0.440 * [taylor]: Taking taylor expansion of 2.0 in x
0.440 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.440 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.440 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.440 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.440 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.440 * [taylor]: Taking taylor expansion of -1 in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.440 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.440 * [taylor]: Taking taylor expansion of -2.0 in x
0.440 * [taylor]: Taking taylor expansion of 1.0 in x
0.440 * [taylor]: Taking taylor expansion of 1.0 in x
0.440 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
0.440 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
0.440 * [taylor]: Taking taylor expansion of 2.0 in x
0.440 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.440 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.440 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.440 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.440 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.441 * [taylor]: Taking taylor expansion of -1 in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.441 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.441 * [taylor]: Taking taylor expansion of -2.0 in x
0.441 * [taylor]: Taking taylor expansion of 1.0 in x
0.441 * [taylor]: Taking taylor expansion of 1.0 in x
0.443 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2)
0.443 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in (x) around 0
0.443 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.443 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.443 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.443 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.443 * [taylor]: Taking taylor expansion of x in x
0.443 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.443 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.443 * [taylor]: Taking taylor expansion of -2.0 in x
0.443 * [taylor]: Taking taylor expansion of 1.0 in x
0.443 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.443 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.443 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.443 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.443 * [taylor]: Taking taylor expansion of x in x
0.443 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.443 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.443 * [taylor]: Taking taylor expansion of -2.0 in x
0.444 * [taylor]: Taking taylor expansion of 1.0 in x
0.444 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in (x) around 0
0.445 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.445 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.445 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.445 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.445 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.445 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.445 * [taylor]: Taking taylor expansion of -2.0 in x
0.445 * [taylor]: Taking taylor expansion of 1.0 in x
0.445 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.445 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.445 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.445 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.445 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.445 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.445 * [taylor]: Taking taylor expansion of -2.0 in x
0.445 * [taylor]: Taking taylor expansion of 1.0 in x
0.445 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in (x) around 0
0.446 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.446 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.446 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.446 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.446 * [taylor]: Taking taylor expansion of -1 in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.446 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.446 * [taylor]: Taking taylor expansion of -2.0 in x
0.446 * [taylor]: Taking taylor expansion of 1.0 in x
0.446 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.446 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.446 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.446 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.446 * [taylor]: Taking taylor expansion of -1 in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.446 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.446 * [taylor]: Taking taylor expansion of -2.0 in x
0.446 * [taylor]: Taking taylor expansion of 1.0 in x
0.446 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2)
0.447 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in (x) around 0
0.447 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.447 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.447 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.447 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.447 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.447 * [taylor]: Taking taylor expansion of -2.0 in x
0.447 * [taylor]: Taking taylor expansion of 1.0 in x
0.447 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.447 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.447 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.447 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.447 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.447 * [taylor]: Taking taylor expansion of -2.0 in x
0.447 * [taylor]: Taking taylor expansion of 1.0 in x
0.448 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in (x) around 0
0.448 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.448 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.448 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.448 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.448 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.448 * [taylor]: Taking taylor expansion of -2.0 in x
0.449 * [taylor]: Taking taylor expansion of 1.0 in x
0.449 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.449 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.449 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.449 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.449 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.449 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.449 * [taylor]: Taking taylor expansion of -2.0 in x
0.449 * [taylor]: Taking taylor expansion of 1.0 in x
0.449 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in (x) around 0
0.449 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.449 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.449 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.449 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.449 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.449 * [taylor]: Taking taylor expansion of -1 in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.449 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.449 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.449 * [taylor]: Taking taylor expansion of -2.0 in x
0.450 * [taylor]: Taking taylor expansion of 1.0 in x
0.450 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.450 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.450 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.450 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.450 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.450 * [taylor]: Taking taylor expansion of -1 in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.450 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.450 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.450 * [taylor]: Taking taylor expansion of -2.0 in x
0.450 * [taylor]: Taking taylor expansion of 1.0 in x
0.450 * * * [progress]: simplifying candidates
0.451 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x)))))) (exp (* 1.0 1.0)))
  (log (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0)))
  (exp (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0)))
  (* (cbrt (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0))) (cbrt (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0))))
  (cbrt (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0)))
  (* (* (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0)) (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0))) (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0)))
  (sqrt (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0)))
  (sqrt (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0)))
  (- (pow (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) 3) (pow (* 1.0 1.0) 3))
  (+ (* (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x)))))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0))))
  (neg (* 1.0 1.0))
  (- (* (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x)))))) (* (* 1.0 1.0) (* 1.0 1.0)))
  (+ (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0))
  (neg (* 1.0 1.0))
  (* (exp 1.0) (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (log (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (exp (+ 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))))))
  (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (* (* (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (+ 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)))))
  (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ (pow 1.0 3) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (+ (* 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))))))
  (- (* 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))))
  (+ 1.0 (/ 2.0 (+ 1.0 (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))
  (* (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 (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)
  (- (+ 2.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (+ 1.0 (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))
  (+ 1.0 (* 2.0 (/ 1 (+ (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)
  (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x))
  (+ (exp (* -2.0 x)) 1.0)
  (+ (exp (* -2.0 x)) 1.0)
0.476 * * [simplify]: iteration  0 :  5067  enodes  (cost  746 )
0.479 * [simplify]: Simplified to:
   (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (log (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (* (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))) (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))
  (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (pow (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)) 3)
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 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) (* 2.0 (* 1.0 (* 1.0 (/ 2.0 (pow (+ 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))
  (+ (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))
  (* 1.0 (neg 1.0))
  (exp (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (log (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (exp (+ 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))))))
  (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (pow (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
  (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ (pow 1.0 3) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (+ (* 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 1.0) (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))))
  (- 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (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))
  (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))
  (+ (* 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)
  (+ 2.0 (- (* 1.0 x) (* (pow x 3) 0.33333333333333337)))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (+ 1.0 (/ 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))
  (+ 2.0 (* 2.0 (- (* x x) x)))
  (+ 1.0 (pow (exp -2.0) x))
  (+ 1.0 (pow (exp -2.0) x))
0.479 * * * [progress]: adding candidates to table
0.637 * * [progress]: iteration 3 / 4
0.637 * * * [progress]: picking best candidate
0.652 * * * * [pick]: Picked  #<alt (λ (x y) (/ (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))))>
0.652 * * * [progress]: localizing error
0.671 * * * [progress]: generating rewritten candidates
0.671 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.683 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.697 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.707 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2)
0.713 * * * [progress]: generating series expansions
0.713 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.713 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in (x) around 0
0.713 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
0.713 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
0.713 * [taylor]: Taking taylor expansion of 4.0 in x
0.713 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
0.713 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
0.713 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.713 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.713 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.713 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.713 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.713 * [taylor]: Taking taylor expansion of -2.0 in x
0.714 * [taylor]: Taking taylor expansion of 1.0 in x
0.714 * [taylor]: Taking taylor expansion of 1.0 in x
0.714 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
0.714 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
0.714 * [taylor]: Taking taylor expansion of 4.0 in x
0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
0.714 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
0.714 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.714 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.714 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.714 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.714 * [taylor]: Taking taylor expansion of x in x
0.714 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.714 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.714 * [taylor]: Taking taylor expansion of -2.0 in x
0.714 * [taylor]: Taking taylor expansion of 1.0 in x
0.714 * [taylor]: Taking taylor expansion of 1.0 in x
0.716 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in (x) around 0
0.716 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
0.716 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
0.716 * [taylor]: Taking taylor expansion of 4.0 in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
0.716 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
0.716 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.716 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.716 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.716 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.716 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.716 * [taylor]: Taking taylor expansion of -2.0 in x
0.717 * [taylor]: Taking taylor expansion of 1.0 in x
0.717 * [taylor]: Taking taylor expansion of 1.0 in x
0.717 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
0.717 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
0.717 * [taylor]: Taking taylor expansion of 4.0 in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
0.717 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
0.717 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.717 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.717 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.717 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.717 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.717 * [taylor]: Taking taylor expansion of -2.0 in x
0.717 * [taylor]: Taking taylor expansion of 1.0 in x
0.717 * [taylor]: Taking taylor expansion of 1.0 in x
0.721 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in (x) around 0
0.721 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
0.721 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
0.721 * [taylor]: Taking taylor expansion of 4.0 in x
0.721 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
0.722 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
0.722 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.722 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.722 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.722 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.722 * [taylor]: Taking taylor expansion of -1 in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.722 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.722 * [taylor]: Taking taylor expansion of -2.0 in x
0.722 * [taylor]: Taking taylor expansion of 1.0 in x
0.722 * [taylor]: Taking taylor expansion of 1.0 in x
0.722 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
0.722 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
0.722 * [taylor]: Taking taylor expansion of 4.0 in x
0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
0.722 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
0.722 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.722 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.722 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.722 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.722 * [taylor]: Taking taylor expansion of -1 in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.722 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.722 * [taylor]: Taking taylor expansion of -2.0 in x
0.723 * [taylor]: Taking taylor expansion of 1.0 in x
0.723 * [taylor]: Taking taylor expansion of 1.0 in x
0.726 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.727 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in (x) around 0
0.727 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
0.727 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
0.727 * [taylor]: Taking taylor expansion of 4.0 in x
0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
0.727 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
0.727 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.727 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.727 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.727 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.727 * [taylor]: Taking taylor expansion of x in x
0.727 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.727 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.727 * [taylor]: Taking taylor expansion of -2.0 in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) 1.0) in x
0.728 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2))) in x
0.728 * [taylor]: Taking taylor expansion of 4.0 in x
0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) x) 1.0) 2)) in x
0.728 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) x) 1.0) 2) in x
0.728 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.728 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.728 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.728 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.728 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.728 * [taylor]: Taking taylor expansion of -2.0 in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.730 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in (x) around 0
0.730 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
0.730 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
0.730 * [taylor]: Taking taylor expansion of 4.0 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
0.730 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
0.730 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.730 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.730 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.730 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.731 * [taylor]: Taking taylor expansion of -2.0 in x
0.731 * [taylor]: Taking taylor expansion of 1.0 in x
0.731 * [taylor]: Taking taylor expansion of 1.0 in x
0.731 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) 1.0) in x
0.731 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2))) in x
0.731 * [taylor]: Taking taylor expansion of 4.0 in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2)) in x
0.731 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ 1 x)) 1.0) 2) in x
0.731 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.731 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.731 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.731 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.731 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.731 * [taylor]: Taking taylor expansion of -2.0 in x
0.731 * [taylor]: Taking taylor expansion of 1.0 in x
0.732 * [taylor]: Taking taylor expansion of 1.0 in x
0.735 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in (x) around 0
0.735 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
0.736 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
0.736 * [taylor]: Taking taylor expansion of 4.0 in x
0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
0.736 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
0.736 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.736 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.736 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.736 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.736 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.736 * [taylor]: Taking taylor expansion of -1 in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.736 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.736 * [taylor]: Taking taylor expansion of -2.0 in x
0.736 * [taylor]: Taking taylor expansion of 1.0 in x
0.736 * [taylor]: Taking taylor expansion of 1.0 in x
0.736 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) 1.0) in x
0.736 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2))) in x
0.736 * [taylor]: Taking taylor expansion of 4.0 in x
0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2)) in x
0.736 * [taylor]: Taking taylor expansion of (pow (+ (pow (exp -2.0) (/ -1 x)) 1.0) 2) in x
0.736 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.736 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.736 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.736 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.736 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.736 * [taylor]: Taking taylor expansion of -1 in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.736 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.736 * [taylor]: Taking taylor expansion of -2.0 in x
0.737 * [taylor]: Taking taylor expansion of 1.0 in x
0.737 * [taylor]: Taking taylor expansion of 1.0 in x
0.741 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.741 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in (x) around 0
0.741 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
0.741 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
0.741 * [taylor]: Taking taylor expansion of 2.0 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
0.741 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.741 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.741 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.741 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.741 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.741 * [taylor]: Taking taylor expansion of -2.0 in x
0.741 * [taylor]: Taking taylor expansion of 1.0 in x
0.741 * [taylor]: Taking taylor expansion of 1.0 in x
0.741 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
0.741 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
0.741 * [taylor]: Taking taylor expansion of 2.0 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
0.741 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.741 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.741 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.741 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.741 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.741 * [taylor]: Taking taylor expansion of -2.0 in x
0.742 * [taylor]: Taking taylor expansion of 1.0 in x
0.742 * [taylor]: Taking taylor expansion of 1.0 in x
0.744 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in (x) around 0
0.744 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
0.744 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
0.744 * [taylor]: Taking taylor expansion of 2.0 in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.744 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.744 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.744 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.744 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.744 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.744 * [taylor]: Taking taylor expansion of -2.0 in x
0.744 * [taylor]: Taking taylor expansion of 1.0 in x
0.744 * [taylor]: Taking taylor expansion of 1.0 in x
0.744 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
0.744 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
0.744 * [taylor]: Taking taylor expansion of 2.0 in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
0.744 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.744 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.744 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.744 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.744 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.744 * [taylor]: Taking taylor expansion of -2.0 in x
0.745 * [taylor]: Taking taylor expansion of 1.0 in x
0.745 * [taylor]: Taking taylor expansion of 1.0 in x
0.747 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in (x) around 0
0.747 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
0.747 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
0.747 * [taylor]: Taking taylor expansion of 2.0 in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.747 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.747 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.747 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.747 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.747 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.747 * [taylor]: Taking taylor expansion of -1 in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.747 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.747 * [taylor]: Taking taylor expansion of -2.0 in x
0.747 * [taylor]: Taking taylor expansion of 1.0 in x
0.747 * [taylor]: Taking taylor expansion of 1.0 in x
0.747 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
0.747 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
0.747 * [taylor]: Taking taylor expansion of 2.0 in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
0.747 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.747 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.747 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.747 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.747 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.747 * [taylor]: Taking taylor expansion of -1 in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.747 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.747 * [taylor]: Taking taylor expansion of -2.0 in x
0.748 * [taylor]: Taking taylor expansion of 1.0 in x
0.748 * [taylor]: Taking taylor expansion of 1.0 in x
0.750 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2)
0.750 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in (x) around 0
0.750 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.750 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.750 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.750 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.750 * [taylor]: Taking taylor expansion of x in x
0.750 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.750 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.750 * [taylor]: Taking taylor expansion of -2.0 in x
0.750 * [taylor]: Taking taylor expansion of 1.0 in x
0.750 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
0.750 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
0.750 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
0.750 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
0.750 * [taylor]: Taking taylor expansion of x in x
0.750 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.750 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.750 * [taylor]: Taking taylor expansion of -2.0 in x
0.750 * [taylor]: Taking taylor expansion of 1.0 in x
0.751 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in (x) around 0
0.751 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.751 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.751 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.751 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.751 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.751 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.751 * [taylor]: Taking taylor expansion of -2.0 in x
0.752 * [taylor]: Taking taylor expansion of 1.0 in x
0.752 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
0.752 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
0.752 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
0.752 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
0.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.752 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.752 * [taylor]: Taking taylor expansion of -2.0 in x
0.752 * [taylor]: Taking taylor expansion of 1.0 in x
0.752 * [approximate]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in (x) around 0
0.752 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.752 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.752 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.752 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.752 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.752 * [taylor]: Taking taylor expansion of -1 in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.752 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.752 * [taylor]: Taking taylor expansion of -2.0 in x
0.753 * [taylor]: Taking taylor expansion of 1.0 in x
0.753 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
0.753 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
0.753 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
0.753 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
0.753 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.753 * [taylor]: Taking taylor expansion of -1 in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
0.753 * [taylor]: Taking taylor expansion of (exp -2.0) in x
0.753 * [taylor]: Taking taylor expansion of -2.0 in x
0.753 * [taylor]: Taking taylor expansion of 1.0 in x
0.753 * * * [progress]: simplifying candidates
0.754 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))) (exp (* 1.0 1.0)))
  (log (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (* (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))) (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))
  (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (* (* (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)) (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))) (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (- (pow (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) 3) (pow (* 1.0 1.0) 3))
  (+ (* (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))
  (neg (* 1.0 1.0))
  (- (* (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))) (* (* 1.0 1.0) (* 1.0 1.0)))
  (+ (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))
  (neg (* 1.0 1.0))
  (log (exp (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))))
  (log (exp (neg (* 1.0 1.0))))
  (log (exp (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))))
  (log (exp (neg (* 1.0 1.0))))
  (log (* (cbrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))) (cbrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))))
  (log (cbrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (log (sqrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (log (sqrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (log 1)
  (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))
  (log (exp (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))))
  (log (exp (* 1.0 1.0)))
  (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))
  (log (exp (* (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))) (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))))
  (log (exp (sqrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (log (exp 1))
  (log (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (exp (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (* (cbrt (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))) (cbrt (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))))
  (cbrt (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (* (* (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))) (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))) (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (sqrt (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (sqrt (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (* (exp 1.0) (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (log (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (exp (+ 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))))))
  (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (* (* (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (+ 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)))))
  (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ (pow 1.0 3) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (+ (* 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))))))
  (- (* 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))))
  (+ 1.0 (/ 2.0 (+ 1.0 (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 (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 (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)
  (- (+ 2.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (+ 1.0 (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))))
  (+ 1.0 (* 2.0 (/ 1 (+ (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)
0.781 * * [simplify]: iteration  0 :  5293  enodes  (cost  1000 )
0.784 * [simplify]: Simplified to:
   (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (log (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (* (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))) (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))
  (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (pow (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)) 3)
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 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) (* 2.0 (* 1.0 (* 1.0 (/ 2.0 (pow (+ 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))
  (+ (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))
  (* 1.0 (neg 1.0))
  (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))
  (* 1.0 (neg 1.0))
  (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))
  (* 1.0 (neg 1.0))
  (* 2 (log (cbrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))))
  (log (cbrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (log (sqrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (log (sqrt (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))))
  (log 1)
  (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))
  (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2)))
  (* 1.0 1.0)
  (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))
  (* (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))) (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  1
  (log (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (* (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))) (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0))))
  (cbrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (pow (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)) 3)
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (sqrt (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))
  (exp (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (log (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (exp (+ 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))))))
  (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (pow (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) 3)
  (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (sqrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (+ (pow 1.0 3) (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3))
  (+ (* 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 1.0) (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))))
  (- 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (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))
  (+ (* 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)
  (+ (* 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)
  (+ 2.0 (- (* 1.0 x) (* (pow x 3) 0.33333333333333337)))
  (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x))))
  (+ 1.0 (/ 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))
0.785 * * * [progress]: adding candidates to table
0.967 * * [progress]: iteration 4 / 4
0.967 * * * [progress]: picking best candidate
0.978 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (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))))>
0.978 * * * [progress]: localizing error
0.993 * * * [progress]: generating rewritten candidates
0.993 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.005 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
1.017 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
1.029 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.042 * * * [progress]: generating series expansions
1.042 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.042 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in (x) around 0
1.042 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.042 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.042 * [taylor]: Taking taylor expansion of 2.0 in x
1.042 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.042 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.042 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.042 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.042 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.042 * [taylor]: Taking taylor expansion of x in x
1.042 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.042 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.042 * [taylor]: Taking taylor expansion of -2.0 in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.042 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.043 * [taylor]: Taking taylor expansion of 2.0 in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.043 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.043 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.043 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.043 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.043 * [taylor]: Taking taylor expansion of x in x
1.043 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.043 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.043 * [taylor]: Taking taylor expansion of -2.0 in x
1.043 * [taylor]: Taking taylor expansion of 1.0 in x
1.043 * [taylor]: Taking taylor expansion of 1.0 in x
1.046 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in (x) around 0
1.046 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.046 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.046 * [taylor]: Taking taylor expansion of 2.0 in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.046 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.046 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.046 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.046 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.046 * [taylor]: Taking taylor expansion of x in x
1.047 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.047 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.047 * [taylor]: Taking taylor expansion of -2.0 in x
1.047 * [taylor]: Taking taylor expansion of 1.0 in x
1.047 * [taylor]: Taking taylor expansion of 1.0 in x
1.047 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.047 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.047 * [taylor]: Taking taylor expansion of 2.0 in x
1.047 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.047 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.047 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.047 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.047 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.047 * [taylor]: Taking taylor expansion of x in x
1.047 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.047 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.047 * [taylor]: Taking taylor expansion of -2.0 in x
1.047 * [taylor]: Taking taylor expansion of 1.0 in x
1.047 * [taylor]: Taking taylor expansion of 1.0 in x
1.049 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in (x) around 0
1.049 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.049 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.049 * [taylor]: Taking taylor expansion of 2.0 in x
1.049 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.049 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.049 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.049 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.049 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.049 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.050 * [taylor]: Taking taylor expansion of -1 in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.050 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.050 * [taylor]: Taking taylor expansion of -2.0 in x
1.050 * [taylor]: Taking taylor expansion of 1.0 in x
1.050 * [taylor]: Taking taylor expansion of 1.0 in x
1.050 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.050 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.050 * [taylor]: Taking taylor expansion of 2.0 in x
1.050 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.050 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.050 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.050 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.050 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.050 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.050 * [taylor]: Taking taylor expansion of -1 in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.050 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.050 * [taylor]: Taking taylor expansion of -2.0 in x
1.050 * [taylor]: Taking taylor expansion of 1.0 in x
1.050 * [taylor]: Taking taylor expansion of 1.0 in x
1.052 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
1.052 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in (x) around 0
1.052 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.052 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.053 * [taylor]: Taking taylor expansion of 2.0 in x
1.053 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.053 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.053 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.053 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.053 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.053 * [taylor]: Taking taylor expansion of x in x
1.053 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.053 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.053 * [taylor]: Taking taylor expansion of -2.0 in x
1.053 * [taylor]: Taking taylor expansion of 1.0 in x
1.053 * [taylor]: Taking taylor expansion of 1.0 in x
1.053 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.053 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.053 * [taylor]: Taking taylor expansion of 2.0 in x
1.053 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.053 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.053 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.053 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.053 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.053 * [taylor]: Taking taylor expansion of x in x
1.053 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.053 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.053 * [taylor]: Taking taylor expansion of -2.0 in x
1.053 * [taylor]: Taking taylor expansion of 1.0 in x
1.054 * [taylor]: Taking taylor expansion of 1.0 in x
1.057 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in (x) around 0
1.057 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.057 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.057 * [taylor]: Taking taylor expansion of 2.0 in x
1.057 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.057 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.057 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.057 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.057 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.057 * [taylor]: Taking taylor expansion of x in x
1.057 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.057 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.057 * [taylor]: Taking taylor expansion of -2.0 in x
1.057 * [taylor]: Taking taylor expansion of 1.0 in x
1.057 * [taylor]: Taking taylor expansion of 1.0 in x
1.057 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.057 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.057 * [taylor]: Taking taylor expansion of 2.0 in x
1.057 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.057 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.058 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.058 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.058 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.058 * [taylor]: Taking taylor expansion of x in x
1.058 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.058 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.058 * [taylor]: Taking taylor expansion of -2.0 in x
1.058 * [taylor]: Taking taylor expansion of 1.0 in x
1.058 * [taylor]: Taking taylor expansion of 1.0 in x
1.063 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in (x) around 0
1.063 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.063 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.063 * [taylor]: Taking taylor expansion of 2.0 in x
1.063 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.063 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.063 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.063 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.063 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.063 * [taylor]: Taking taylor expansion of -1 in x
1.063 * [taylor]: Taking taylor expansion of x in x
1.063 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.063 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.063 * [taylor]: Taking taylor expansion of -2.0 in x
1.063 * [taylor]: Taking taylor expansion of 1.0 in x
1.063 * [taylor]: Taking taylor expansion of 1.0 in x
1.063 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.063 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.063 * [taylor]: Taking taylor expansion of 2.0 in x
1.063 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.063 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.063 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.063 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.063 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.063 * [taylor]: Taking taylor expansion of -1 in x
1.063 * [taylor]: Taking taylor expansion of x in x
1.063 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.063 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.063 * [taylor]: Taking taylor expansion of -2.0 in x
1.064 * [taylor]: Taking taylor expansion of 1.0 in x
1.064 * [taylor]: Taking taylor expansion of 1.0 in x
1.066 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
1.066 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in (x) around 0
1.066 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.066 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.066 * [taylor]: Taking taylor expansion of 2.0 in x
1.066 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.066 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.066 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.066 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.066 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.066 * [taylor]: Taking taylor expansion of x in x
1.066 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.066 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.066 * [taylor]: Taking taylor expansion of -2.0 in x
1.066 * [taylor]: Taking taylor expansion of 1.0 in x
1.066 * [taylor]: Taking taylor expansion of 1.0 in x
1.066 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.066 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.066 * [taylor]: Taking taylor expansion of 2.0 in x
1.066 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.066 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.066 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.066 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.066 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.066 * [taylor]: Taking taylor expansion of x in x
1.066 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.066 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.066 * [taylor]: Taking taylor expansion of -2.0 in x
1.067 * [taylor]: Taking taylor expansion of 1.0 in x
1.067 * [taylor]: Taking taylor expansion of 1.0 in x
1.070 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in (x) around 0
1.070 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.070 * [taylor]: Taking taylor expansion of 2.0 in x
1.070 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.070 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.070 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.070 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.070 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.070 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.070 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.070 * [taylor]: Taking taylor expansion of -2.0 in x
1.070 * [taylor]: Taking taylor expansion of 1.0 in x
1.071 * [taylor]: Taking taylor expansion of 1.0 in x
1.071 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.071 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.071 * [taylor]: Taking taylor expansion of 2.0 in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.071 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.071 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.071 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.071 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.071 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.071 * [taylor]: Taking taylor expansion of -2.0 in x
1.071 * [taylor]: Taking taylor expansion of 1.0 in x
1.071 * [taylor]: Taking taylor expansion of 1.0 in x
1.073 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in (x) around 0
1.073 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.073 * [taylor]: Taking taylor expansion of 2.0 in x
1.073 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.073 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.073 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.073 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.073 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.073 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.073 * [taylor]: Taking taylor expansion of -1 in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.073 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.073 * [taylor]: Taking taylor expansion of -2.0 in x
1.074 * [taylor]: Taking taylor expansion of 1.0 in x
1.074 * [taylor]: Taking taylor expansion of 1.0 in x
1.074 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.074 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.074 * [taylor]: Taking taylor expansion of 2.0 in x
1.074 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.074 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.074 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.074 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.074 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.074 * [taylor]: Taking taylor expansion of -1 in x
1.074 * [taylor]: Taking taylor expansion of x in x
1.074 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.074 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.074 * [taylor]: Taking taylor expansion of -2.0 in x
1.074 * [taylor]: Taking taylor expansion of 1.0 in x
1.074 * [taylor]: Taking taylor expansion of 1.0 in x
1.076 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.076 * [approximate]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) 1/3) in (x) around 0
1.076 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) 1/3) in x
1.076 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0)))) in x
1.076 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0))) in x
1.076 * [taylor]: Taking taylor expansion of 1/3 in x
1.076 * [taylor]: Taking taylor expansion of (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0)) in x
1.076 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.076 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.076 * [taylor]: Taking taylor expansion of 2.0 in x
1.076 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.076 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.076 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.076 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.076 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.077 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.077 * [taylor]: Taking taylor expansion of -2.0 in x
1.077 * [taylor]: Taking taylor expansion of 1.0 in x
1.077 * [taylor]: Taking taylor expansion of 1.0 in x
1.077 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) 1/3) in x
1.077 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0)))) in x
1.077 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0))) in x
1.077 * [taylor]: Taking taylor expansion of 1/3 in x
1.077 * [taylor]: Taking taylor expansion of (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0)) in x
1.077 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) 1.0) in x
1.077 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) x) 1.0))) in x
1.077 * [taylor]: Taking taylor expansion of 2.0 in x
1.077 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) x) 1.0)) in x
1.077 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) x) 1.0) in x
1.078 * [taylor]: Taking taylor expansion of (pow (exp -2.0) x) in x
1.078 * [taylor]: Taking taylor expansion of (exp (* x (log (exp -2.0)))) in x
1.078 * [taylor]: Taking taylor expansion of (* x (log (exp -2.0))) in x
1.078 * [taylor]: Taking taylor expansion of x in x
1.078 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.078 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.078 * [taylor]: Taking taylor expansion of -2.0 in x
1.078 * [taylor]: Taking taylor expansion of 1.0 in x
1.078 * [taylor]: Taking taylor expansion of 1.0 in x
1.083 * [approximate]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) 1/3) in (x) around 0
1.083 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) 1/3) in x
1.083 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0)))) in x
1.083 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0))) in x
1.083 * [taylor]: Taking taylor expansion of 1/3 in x
1.083 * [taylor]: Taking taylor expansion of (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0)) in x
1.083 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.083 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.083 * [taylor]: Taking taylor expansion of 2.0 in x
1.083 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.083 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.083 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.083 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.083 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.083 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.083 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.083 * [taylor]: Taking taylor expansion of -2.0 in x
1.084 * [taylor]: Taking taylor expansion of 1.0 in x
1.084 * [taylor]: Taking taylor expansion of 1.0 in x
1.084 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) 1/3) in x
1.084 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0)))) in x
1.084 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0))) in x
1.084 * [taylor]: Taking taylor expansion of 1/3 in x
1.084 * [taylor]: Taking taylor expansion of (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0)) in x
1.084 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) 1.0) in x
1.084 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0))) in x
1.084 * [taylor]: Taking taylor expansion of 2.0 in x
1.084 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ 1 x)) 1.0)) in x
1.084 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ 1 x)) 1.0) in x
1.084 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ 1 x)) in x
1.084 * [taylor]: Taking taylor expansion of (exp (* (/ 1 x) (log (exp -2.0)))) in x
1.084 * [taylor]: Taking taylor expansion of (* (/ 1 x) (log (exp -2.0))) in x
1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.084 * [taylor]: Taking taylor expansion of x in x
1.084 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.084 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.084 * [taylor]: Taking taylor expansion of -2.0 in x
1.085 * [taylor]: Taking taylor expansion of 1.0 in x
1.085 * [taylor]: Taking taylor expansion of 1.0 in x
1.095 * [approximate]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) 1/3) in (x) around 0
1.095 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) 1/3) in x
1.095 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0)))) in x
1.095 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0))) in x
1.095 * [taylor]: Taking taylor expansion of 1/3 in x
1.095 * [taylor]: Taking taylor expansion of (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0)) in x
1.095 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.095 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.095 * [taylor]: Taking taylor expansion of 2.0 in x
1.095 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) in x
1.095 * [taylor]: Taking taylor expansion of (+ (pow (exp -2.0) (/ -1 x)) 1.0) in x
1.095 * [taylor]: Taking taylor expansion of (pow (exp -2.0) (/ -1 x)) in x
1.095 * [taylor]: Taking taylor expansion of (exp (* (/ -1 x) (log (exp -2.0)))) in x
1.095 * [taylor]: Taking taylor expansion of (* (/ -1 x) (log (exp -2.0))) in x
1.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.095 * [taylor]: Taking taylor expansion of -1 in x
1.095 * [taylor]: Taking taylor expansion of x in x
1.095 * [taylor]: Taking taylor expansion of (log (exp -2.0)) in x
1.095 * [taylor]: Taking taylor expansion of (exp -2.0) in x
1.095 * [taylor]: Taking taylor expansion of -2.0 in x
1.095 * [taylor]: Taking taylor expansion of 1.0 in x
1.095 * [taylor]: Taking taylor expansion of 1.0 in x
1.096 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) 1/3) in x
1.096 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0)))) in x
1.096 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0))) in x
1.096 * [taylor]: Taking taylor expansion of 1/3 in x
1.096 * [taylor]: Taking taylor expansion of (log (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0)) in x
1.096 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) 1.0) in x
1.096 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0))) in x
1.096 * [taylor]: Taking taylor expansion of 2.0 in x
1.096 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (exp -2.0) (/ -1 x)) 1.0)) 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 -1 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
1.096 * [taylor]: Taking taylor expansion of 1.0 in x
1.096 * [taylor]: Taking taylor expansion of 1.0 in x
1.106 * * * [progress]: simplifying candidates
1.107 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (exp 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))
  (* (* (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (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))
  (+ (* (/ 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)))
  (neg 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)
  (+ (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) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (/ (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)
  (neg 1.0)
  (/ (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (exp 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))
  (* (* (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (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))
  (+ (* (/ 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)))
  (neg 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)
  (+ (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) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (/ (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)
  (neg 1.0)
  (/ (exp (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (exp 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))
  (* (* (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)) (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (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))
  (+ (* (/ 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)))
  (neg 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)
  (+ (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) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0))
  (- (/ (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)
  (neg 1.0)
  (log (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (exp (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt (* (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 (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt (sqrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt (sqrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt 1)
  (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (cbrt (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)))
  (cbrt (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)))
  (cbrt (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)))
  (cbrt (- (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)))
  (cbrt 1)
  (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3) (pow 1.0 3)))
  (cbrt (+ (* (/ 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))))
  (cbrt (- (* (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (* 1.0 1.0)))
  (cbrt (+ (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (* (cbrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))) (cbrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))))
  (cbrt (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))) (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (sqrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (sqrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (- (* 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 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 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)
  (- (exp (* 1/3 (+ (log x) (log 1.0)))) (+ (* 1.850371707708594e-17 (* (pow x 3) (exp (* 1/3 (+ (log x) (log 1.0)))))) (* 0.11111111111111112 (* (pow x 2) (exp (* 1/3 (+ (log x) (log 1.0))))))))
  (pow (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) 1/3)
  (pow (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) 1/3)
1.136 * * [simplify]: iteration  0 :  4992  enodes  (cost  1101 )
1.137 * * [simplify]: iteration  1 :  4992  enodes  (cost  1101 )
1.140 * [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))
  (pow (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) 2/3)
  (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)
  (neg 1.0)
  (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))
  (pow (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) 2/3)
  (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)
  (neg 1.0)
  (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))
  (pow (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) 2/3)
  (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)
  (neg 1.0)
  (log (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (exp (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt (pow (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0) 2/3))
  (cbrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt (sqrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt (sqrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (cbrt 1)
  (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (cbrt (+ (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)))
  (cbrt (- (sqrt (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)))
  (cbrt (+ (sqrt 1.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x))))))
  (cbrt (- (/ (sqrt 2.0) (sqrt (+ 1.0 (pow (exp -2.0) x)))) (sqrt 1.0)))
  (cbrt 1)
  (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (cbrt (- (pow (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 3) (pow 1.0 3)))
  (cbrt (+ (* 1.0 1.0) (* 2.0 (/ (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))) (+ 1.0 (pow (exp -2.0) x))))))
  (cbrt (- (* 2.0 (/ 2.0 (* (+ 1.0 (pow (exp -2.0) x)) (+ 1.0 (pow (exp -2.0) x))))) (* 1.0 1.0)))
  (cbrt (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))
  (* (cbrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))) (cbrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))))
  (cbrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)
  (sqrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (sqrt (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0)))
  (- (* 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 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 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)
  (* (cbrt x) (- (cbrt 1.0) (* (cbrt 1.0) (* x (* x (+ 0.11111111111111112 (* x 1.850371707708594e-17)))))))
  (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
  (cbrt (- (/ 2.0 (+ 1.0 (pow (exp -2.0) x))) 1.0))
1.141 * * * [progress]: adding candidates to table
1.393 * [progress]: [Phase 3 of 3] Extracting.
1.393 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (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))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (/ (log (exp (- (* 2.0 (/ 2.0 (pow (+ 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) (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))) 1.0))>)
1.394 * * * [regime-changes]: Trying 2 branch expressions: (y x)
1.394 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (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))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (/ (log (exp (- (* 2.0 (/ 2.0 (pow (+ 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) (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))) 1.0))>)
1.481 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (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))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (/ (log (exp (- (* 2.0 (/ 2.0 (pow (+ 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) (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))) 1.0))>)
1.534 * * * [regime]: Found split indices: #<option (#s(si 3 73) #s(si 1 191) #s(si 2 255))>
1.534 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (* (* (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))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (/ (log (exp (- (* 2.0 (/ 2.0 (pow (+ 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) (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))) 1.0))>)
1.565 * [regimes]: Found splitpoints: (#s(sp 3 x -0.001125542754715476) #s(sp 1 x 0.0007063694993854554) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y) (* (* (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))))> #<alt (λ (x y) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))))> #<alt (λ (x y) (/ (log (exp (- (* 2.0 (/ 2.0 (pow (+ 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) (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))) 1.0))>)
1.566 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.001125542754715476) (- (* (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))) 1.0) (if (<= x 0.0007063694993854554) (- (* 1.0 x) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))) (/ (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
1.567 * * [simplify]: iteration  0 :  121  enodes  (cost  64 )
1.567 * * [simplify]: iteration  1 :  121  enodes  (cost  64 )
1.567 * [simplify]: Simplified to:
   (if (<= x -0.001125542754715476) (- (* (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (pow (exp -2.0) x)))) 1.0) (if (<= x 0.0007063694993854554) (- (* x 1.0) (* (pow x 3) (+ (* x 5.551115123125783e-17) 0.33333333333333337))) (/ (log (exp (- (* 2.0 (/ 2.0 (pow (+ 1.0 (pow (exp -2.0) x)) 2))) (* 1.0 1.0)))) (+ 1.0 (/ 2.0 (+ 1.0 (pow (exp -2.0) x)))))))
3.414 * [regime-testing]: End program error score: 0.02471453312470999