28.832 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.035 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.037 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
0.040 * * [simplify]: iteration  0 :  15  enodes  (cost  5 )
0.041 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.042 * * [simplify]: iteration  2 :  30  enodes  (cost  5 )
0.043 * * [simplify]: iteration  3 :  52  enodes  (cost  5 )
0.045 * * [simplify]: iteration  4 :  114  enodes  (cost  5 )
0.048 * * [simplify]: iteration  5 :  322  enodes  (cost  5 )
0.055 * * [simplify]: iteration  6 :  1627  enodes  (cost  5 )
0.096 * * [simplify]: iteration  7 :  5002  enodes  (cost  5 )
0.096 * [simplify]: Simplified to:
   (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
0.097 * * [progress]: iteration 1 / 4
0.097 * * * [progress]: picking best candidate
0.098 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))>
0.098 * * * [progress]: localizing error
0.105 * * * [progress]: generating rewritten candidates
0.105 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.115 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.121 * * * [progress]: generating series expansions
0.121 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.121 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0
0.121 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.121 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.121 * [taylor]: Taking taylor expansion of 2.0 in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.121 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.121 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.121 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.121 * [taylor]: Taking taylor expansion of -2.0 in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.123 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.123 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.123 * [taylor]: Taking taylor expansion of 2.0 in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.123 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.123 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.123 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.123 * [taylor]: Taking taylor expansion of -2.0 in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of 1.0 in x
0.125 * [taylor]: Taking taylor expansion of 1.0 in x
0.174 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0
0.174 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.174 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.174 * [taylor]: Taking taylor expansion of 2.0 in x
0.174 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.174 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.174 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.174 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.174 * [taylor]: Taking taylor expansion of -2.0 in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.175 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.175 * [taylor]: Taking taylor expansion of 2.0 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.175 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.175 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.175 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.175 * [taylor]: Taking taylor expansion of -2.0 in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.175 * [taylor]: Taking taylor expansion of 1.0 in x
0.187 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0
0.187 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.187 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.187 * [taylor]: Taking taylor expansion of 2.0 in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.187 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.188 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.188 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.188 * [taylor]: Taking taylor expansion of 2.0 in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of 1.0 in x
0.188 * [taylor]: Taking taylor expansion of 1.0 in x
0.188 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.188 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.188 * [taylor]: Taking taylor expansion of 2.0 in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.188 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.188 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.188 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.188 * [taylor]: Taking taylor expansion of 2.0 in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of 1.0 in x
0.189 * [taylor]: Taking taylor expansion of 1.0 in x
0.201 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.201 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0
0.201 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
0.201 * [taylor]: Taking taylor expansion of 2.0 in x
0.201 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.201 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.201 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.201 * [taylor]: Taking taylor expansion of -2.0 in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of 1.0 in x
0.203 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
0.203 * [taylor]: Taking taylor expansion of 2.0 in x
0.203 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.203 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.203 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.203 * [taylor]: Taking taylor expansion of -2.0 in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of 1.0 in x
0.230 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
0.230 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.230 * [taylor]: Taking taylor expansion of 2.0 in x
0.230 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.230 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.230 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.230 * [taylor]: Taking taylor expansion of -2.0 in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.230 * [taylor]: Taking taylor expansion of 1.0 in x
0.230 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.230 * [taylor]: Taking taylor expansion of 2.0 in x
0.230 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.230 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.230 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.230 * [taylor]: Taking taylor expansion of -2.0 in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of 1.0 in x
0.234 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
0.234 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.234 * [taylor]: Taking taylor expansion of 2.0 in x
0.234 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.234 * [taylor]: Taking taylor expansion of 2.0 in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of 1.0 in x
0.235 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.235 * [taylor]: Taking taylor expansion of 2.0 in x
0.235 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.235 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.235 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.235 * [taylor]: Taking taylor expansion of 2.0 in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of 1.0 in x
0.239 * * * [progress]: simplifying candidates
0.240 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp 1.0))
  (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (* (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (- 1.0)
  (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))
  (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- 1.0)
  (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x)))))
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))))
  (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))
  (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (- 2.0)
  (- (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 1)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 1 1)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (+ 1.0 (exp (* -2.0 x))))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))
  (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))
  (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))
  (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0)
  (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0)
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
0.244 * * [simplify]: iteration  0 :  220  enodes  (cost  413 )
0.248 * * [simplify]: iteration  1 :  613  enodes  (cost  391 )
0.257 * * [simplify]: iteration  2 :  2032  enodes  (cost  387 )
0.294 * * [simplify]: iteration  3 :  5001  enodes  (cost  387 )
0.297 * [simplify]: Simplified to:
   (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))
  (- 1.0)
  (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))
  (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- 1.0)
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))
  (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (- 2.0)
  (- (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (+ (exp (* -2.0 x)) 1.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  2.0
  2.0
  (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))
  (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))
  (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
0.297 * * * [progress]: adding candidates to table
0.394 * * [progress]: iteration 2 / 4
0.394 * * * [progress]: picking best candidate
0.401 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>
0.401 * * * [progress]: localizing error
0.410 * * * [progress]: generating rewritten candidates
0.410 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.420 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.431 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.441 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.449 * * * [progress]: generating series expansions
0.449 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.450 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0
0.450 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.450 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.450 * [taylor]: Taking taylor expansion of 2.0 in x
0.450 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.450 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.450 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.450 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.450 * [taylor]: Taking taylor expansion of -2.0 in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of 1.0 in x
0.452 * [taylor]: Taking taylor expansion of 1.0 in x
0.452 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.452 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.452 * [taylor]: Taking taylor expansion of 2.0 in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.452 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.452 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.452 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.452 * [taylor]: Taking taylor expansion of -2.0 in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.453 * [taylor]: Taking taylor expansion of 1.0 in x
0.454 * [taylor]: Taking taylor expansion of 1.0 in x
0.501 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0
0.501 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.501 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.501 * [taylor]: Taking taylor expansion of 2.0 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.501 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.501 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.501 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.501 * [taylor]: Taking taylor expansion of -2.0 in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.502 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.502 * [taylor]: Taking taylor expansion of 2.0 in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.502 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.502 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.502 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.502 * [taylor]: Taking taylor expansion of -2.0 in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.515 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0
0.515 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.515 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.515 * [taylor]: Taking taylor expansion of 2.0 in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.515 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.515 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.515 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.515 * [taylor]: Taking taylor expansion of 2.0 in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of 1.0 in x
0.515 * [taylor]: Taking taylor expansion of 1.0 in x
0.515 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.515 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.515 * [taylor]: Taking taylor expansion of 2.0 in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.515 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.515 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.515 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.515 * [taylor]: Taking taylor expansion of 2.0 in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of 1.0 in x
0.516 * [taylor]: Taking taylor expansion of 1.0 in x
0.528 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.528 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0
0.528 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.528 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.528 * [taylor]: Taking taylor expansion of 2.0 in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.528 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.528 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.528 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.528 * [taylor]: Taking taylor expansion of -2.0 in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of 1.0 in x
0.530 * [taylor]: Taking taylor expansion of 1.0 in x
0.530 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.530 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.530 * [taylor]: Taking taylor expansion of 2.0 in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.530 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.530 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.530 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.530 * [taylor]: Taking taylor expansion of -2.0 in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of 1.0 in x
0.532 * [taylor]: Taking taylor expansion of 1.0 in x
0.579 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0
0.579 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.579 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.579 * [taylor]: Taking taylor expansion of 2.0 in x
0.579 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.579 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.579 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.579 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.579 * [taylor]: Taking taylor expansion of -2.0 in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of 1.0 in x
0.579 * [taylor]: Taking taylor expansion of 1.0 in x
0.579 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.579 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.579 * [taylor]: Taking taylor expansion of 2.0 in x
0.579 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.579 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.580 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.580 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.580 * [taylor]: Taking taylor expansion of -2.0 in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [taylor]: Taking taylor expansion of 1.0 in x
0.580 * [taylor]: Taking taylor expansion of 1.0 in x
0.592 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0
0.592 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.592 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.592 * [taylor]: Taking taylor expansion of 2.0 in x
0.592 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.592 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.592 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.592 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.592 * [taylor]: Taking taylor expansion of 2.0 in x
0.592 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.593 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.593 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.593 * [taylor]: Taking taylor expansion of 2.0 in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.593 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.593 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.593 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.593 * [taylor]: Taking taylor expansion of 2.0 in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.605 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.605 * [approximate]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) 3) in (x) around 0
0.605 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) 3) in x
0.605 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.605 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.605 * [taylor]: Taking taylor expansion of 2.0 in x
0.605 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.605 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.605 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.605 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.605 * [taylor]: Taking taylor expansion of -2.0 in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.607 * [taylor]: Taking taylor expansion of 1.0 in x
0.614 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) 3) in x
0.614 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x
0.614 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
0.614 * [taylor]: Taking taylor expansion of 2.0 in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
0.614 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.614 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.614 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.614 * [taylor]: Taking taylor expansion of -2.0 in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.616 * [taylor]: Taking taylor expansion of 1.0 in x
0.616 * [taylor]: Taking taylor expansion of 1.0 in x
0.676 * [approximate]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) 3) in (x) around 0
0.676 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) 3) in x
0.676 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.676 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.676 * [taylor]: Taking taylor expansion of 2.0 in x
0.676 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.676 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.676 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.676 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.676 * [taylor]: Taking taylor expansion of -2.0 in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of 1.0 in x
0.677 * [taylor]: Taking taylor expansion of 1.0 in x
0.677 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) 3) in x
0.677 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x
0.677 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
0.677 * [taylor]: Taking taylor expansion of 2.0 in x
0.677 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
0.677 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.677 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.677 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.677 * [taylor]: Taking taylor expansion of -2.0 in x
0.677 * [taylor]: Taking taylor expansion of x in x
0.678 * [taylor]: Taking taylor expansion of 1.0 in x
0.678 * [taylor]: Taking taylor expansion of 1.0 in x
0.700 * [approximate]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) 3) in (x) around 0
0.700 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) 3) in x
0.700 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.700 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.700 * [taylor]: Taking taylor expansion of 2.0 in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.700 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.700 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.700 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.700 * [taylor]: Taking taylor expansion of 2.0 in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of 1.0 in x
0.700 * [taylor]: Taking taylor expansion of 1.0 in x
0.701 * [taylor]: Taking taylor expansion of (pow (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) 3) in x
0.701 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x
0.701 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
0.701 * [taylor]: Taking taylor expansion of 2.0 in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
0.701 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.701 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.701 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.701 * [taylor]: Taking taylor expansion of 2.0 in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of 1.0 in x
0.702 * [taylor]: Taking taylor expansion of 1.0 in x
0.727 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
0.727 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0
0.727 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
0.727 * [taylor]: Taking taylor expansion of 2.0 in x
0.727 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.727 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.727 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.727 * [taylor]: Taking taylor expansion of -2.0 in x
0.727 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of 1.0 in x
0.728 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
0.729 * [taylor]: Taking taylor expansion of 2.0 in x
0.729 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
0.729 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
0.729 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.729 * [taylor]: Taking taylor expansion of -2.0 in x
0.729 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of 1.0 in x
0.752 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
0.752 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.752 * [taylor]: Taking taylor expansion of 2.0 in x
0.752 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.752 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.752 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.752 * [taylor]: Taking taylor expansion of -2.0 in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of 1.0 in x
0.753 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
0.753 * [taylor]: Taking taylor expansion of 2.0 in x
0.753 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
0.753 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
0.753 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
0.753 * [taylor]: Taking taylor expansion of -2.0 in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of 1.0 in x
0.757 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
0.757 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.757 * [taylor]: Taking taylor expansion of 2.0 in x
0.757 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.757 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.757 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.757 * [taylor]: Taking taylor expansion of 2.0 in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of 1.0 in x
0.758 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
0.758 * [taylor]: Taking taylor expansion of 2.0 in x
0.758 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
0.758 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
0.758 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
0.758 * [taylor]: Taking taylor expansion of 2.0 in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of 1.0 in x
0.762 * * * [progress]: simplifying candidates
0.764 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp 1.0))
  (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (* (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (- 1.0)
  (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))
  (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- 1.0)
  (log (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (exp (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (cbrt (pow (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) 3))
  (cbrt (pow (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3))
  (cbrt (pow (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3))
  (cbrt (pow (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (cbrt (pow (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3))
  (cbrt (pow (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3))
  (cbrt (pow (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3))
  (cbrt (pow (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (cbrt (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (cbrt (* (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))))
  (cbrt (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (cbrt (pow (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) 3))
  (cbrt (pow (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3))
  (cbrt (pow (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3))
  (cbrt (pow (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (cbrt (pow (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3))
  (cbrt (pow (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3))
  (cbrt (pow (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3))
  (cbrt (pow (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (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)))
  (cbrt (sqrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (cbrt (sqrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (cbrt 1)
  (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (/ 3 2)))
  (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (/ 3 2)))
  (cbrt (pow (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) 3))
  (cbrt (pow (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) 3))
  (cbrt (pow (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) 3))
  (cbrt (pow (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (* (cbrt (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))) (cbrt (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))))
  (cbrt (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (* (* (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (sqrt (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (sqrt (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (* (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3)
  (* (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3)
  (* 1 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (* (cbrt 3) (cbrt 3)))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (sqrt 3))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 1)
  (pow (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) 3)
  (pow (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3)
  (pow (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3)
  (pow (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3)
  (pow 1 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow 1 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (log (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (exp (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (* (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (* (* (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3) (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)) (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (pow (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) 3)
  (pow (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3)
  (pow (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3)
  (pow (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 3)
  (pow 1 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow 1 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) 3)
  (pow (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) 3)
  (pow (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) 3)
  (pow (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (sqrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (/ 3 2))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (/ 3 2))
  (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x)))))
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))))
  (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))
  (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (- 2.0)
  (- (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 1)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 1 1)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (+ 1.0 (exp (* -2.0 x))))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))
  (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))
  (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))
  (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0)
  (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0)
  (- (* 1.0 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 (pow x 3)) (+ (* 1.6653345369377348e-16 (pow x 6)) (* 1.0 (pow x 5))))
  (pow (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) 3)
  (pow (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) 3)
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
0.771 * * [simplify]: iteration  0 :  382  enodes  (cost  1080 )
0.778 * * [simplify]: iteration  1 :  1422  enodes  (cost  1033 )
0.803 * * [simplify]: iteration  2 :  5002  enodes  (cost  1019 )
0.808 * [simplify]: Simplified to:
   (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (cbrt (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))
  (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))
  (- 1.0)
  (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))
  (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- 1.0)
  (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (exp (- (/ 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)))
  (cbrt (- (/ 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))
  1
  (- (/ 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))
  1
  (- (/ 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)))
  (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)))
  (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)))
  (cbrt (- (/ 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))
  1
  (- (/ 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))
  1
  (- (/ 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)))
  (cbrt (sqrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  (cbrt (sqrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))
  1
  (- (/ 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 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))
  (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))
  (+ (/ 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)))
  (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))
  (log (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (log (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  3
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (* (cbrt 3) (cbrt 3)))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (sqrt 3))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 2)
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3/2)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3/2)
  1
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  1
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 2)
  (log (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (exp (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 2)
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (pow (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3) 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 2)
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3/2)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3/2)
  1
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  (pow (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3)
  1
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) 3)
  (pow (+ (* 1.0 (+ 1.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) 3)
  (pow (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 2)
  (sqrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (sqrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3/2)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3/2)
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))
  (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))
  (- 2.0)
  (- (+ 1.0 (exp (* -2.0 x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  1
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (+ (exp (* -2.0 x)) 1.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  2.0
  2.0
  (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0))
  (/ (+ 1.0 (exp (* -2.0 x))) 2.0)
  (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))
  (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))
  (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (* 1.0 (pow x 3)) (+ (* 1.6653345369377348e-16 (pow x 6)) (* 1.0 (pow x 5))))
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
  (/ 2.0 (+ (exp (* -2.0 x)) 1.0))
0.809 * * * [progress]: adding candidates to table
0.993 * * [progress]: iteration 3 / 4
0.993 * * * [progress]: picking best candidate
0.997 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))>
0.997 * * * [progress]: localizing error
1.016 * * * [progress]: generating rewritten candidates
1.016 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.046 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.054 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2)
1.059 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
1.071 * * * [progress]: generating series expansions
1.071 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.072 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
1.072 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
1.072 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
1.072 * [taylor]: Taking taylor expansion of 8.0 in x
1.072 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
1.072 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
1.072 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.072 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.072 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.072 * [taylor]: Taking taylor expansion of -2.0 in x
1.072 * [taylor]: Taking taylor expansion of x in x
1.074 * [taylor]: Taking taylor expansion of 1.0 in x
1.075 * [taylor]: Taking taylor expansion of 1.0 in x
1.075 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
1.075 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
1.075 * [taylor]: Taking taylor expansion of 8.0 in x
1.075 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
1.075 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
1.075 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.075 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.075 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.075 * [taylor]: Taking taylor expansion of -2.0 in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.076 * [taylor]: Taking taylor expansion of 1.0 in x
1.077 * [taylor]: Taking taylor expansion of 1.0 in x
1.153 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
1.153 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
1.153 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
1.153 * [taylor]: Taking taylor expansion of 8.0 in x
1.153 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
1.153 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
1.153 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.153 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.153 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.153 * [taylor]: Taking taylor expansion of -2.0 in x
1.153 * [taylor]: Taking taylor expansion of x in x
1.154 * [taylor]: Taking taylor expansion of 1.0 in x
1.154 * [taylor]: Taking taylor expansion of 1.0 in x
1.154 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
1.154 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
1.154 * [taylor]: Taking taylor expansion of 8.0 in x
1.154 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
1.154 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
1.154 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.154 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.154 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.154 * [taylor]: Taking taylor expansion of -2.0 in x
1.154 * [taylor]: Taking taylor expansion of x in x
1.155 * [taylor]: Taking taylor expansion of 1.0 in x
1.155 * [taylor]: Taking taylor expansion of 1.0 in x
1.181 * [approximate]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in (x) around 0
1.181 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
1.181 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
1.181 * [taylor]: Taking taylor expansion of 8.0 in x
1.181 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
1.181 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
1.181 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.181 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.181 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.181 * [taylor]: Taking taylor expansion of 2.0 in x
1.181 * [taylor]: Taking taylor expansion of x in x
1.181 * [taylor]: Taking taylor expansion of 1.0 in x
1.182 * [taylor]: Taking taylor expansion of 1.0 in x
1.182 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
1.182 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
1.182 * [taylor]: Taking taylor expansion of 8.0 in x
1.182 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
1.182 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
1.182 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.182 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.182 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.182 * [taylor]: Taking taylor expansion of 2.0 in x
1.182 * [taylor]: Taking taylor expansion of x in x
1.182 * [taylor]: Taking taylor expansion of 1.0 in x
1.182 * [taylor]: Taking taylor expansion of 1.0 in x
1.205 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.205 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 3) in (x) around 0
1.205 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 3) in x
1.205 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.205 * [taylor]: Taking taylor expansion of 2.0 in x
1.205 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.205 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.205 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.205 * [taylor]: Taking taylor expansion of -2.0 in x
1.205 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of 1.0 in x
1.207 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 3) in x
1.207 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.207 * [taylor]: Taking taylor expansion of 2.0 in x
1.207 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.207 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.207 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.207 * [taylor]: Taking taylor expansion of -2.0 in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of 1.0 in x
1.227 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) 3) in (x) around 0
1.227 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) 3) in x
1.227 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.227 * [taylor]: Taking taylor expansion of 2.0 in x
1.227 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.227 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.227 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.227 * [taylor]: Taking taylor expansion of -2.0 in x
1.227 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of 1.0 in x
1.228 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) 3) in x
1.228 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.228 * [taylor]: Taking taylor expansion of 2.0 in x
1.228 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.228 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.228 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.228 * [taylor]: Taking taylor expansion of -2.0 in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of 1.0 in x
1.242 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) 3) in (x) around 0
1.242 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) 3) in x
1.242 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.242 * [taylor]: Taking taylor expansion of 2.0 in x
1.242 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.242 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.242 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.242 * [taylor]: Taking taylor expansion of 2.0 in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of 1.0 in x
1.242 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) 3) in x
1.242 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.242 * [taylor]: Taking taylor expansion of 2.0 in x
1.242 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.242 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.242 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.242 * [taylor]: Taking taylor expansion of 2.0 in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.243 * [taylor]: Taking taylor expansion of 1.0 in x
1.259 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2)
1.259 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0
1.259 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.259 * [taylor]: Taking taylor expansion of 2.0 in x
1.259 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.259 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.259 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.259 * [taylor]: Taking taylor expansion of -2.0 in x
1.259 * [taylor]: Taking taylor expansion of x in x
1.260 * [taylor]: Taking taylor expansion of 1.0 in x
1.261 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.261 * [taylor]: Taking taylor expansion of 2.0 in x
1.261 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.261 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.261 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.261 * [taylor]: Taking taylor expansion of -2.0 in x
1.261 * [taylor]: Taking taylor expansion of x in x
1.262 * [taylor]: Taking taylor expansion of 1.0 in x
1.285 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
1.285 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.285 * [taylor]: Taking taylor expansion of 2.0 in x
1.285 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.285 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.285 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.285 * [taylor]: Taking taylor expansion of -2.0 in x
1.285 * [taylor]: Taking taylor expansion of x in x
1.286 * [taylor]: Taking taylor expansion of 1.0 in x
1.286 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.286 * [taylor]: Taking taylor expansion of 2.0 in x
1.286 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.286 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.286 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.286 * [taylor]: Taking taylor expansion of -2.0 in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.286 * [taylor]: Taking taylor expansion of 1.0 in x
1.290 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
1.290 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.290 * [taylor]: Taking taylor expansion of 2.0 in x
1.290 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.290 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.290 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.290 * [taylor]: Taking taylor expansion of 2.0 in x
1.290 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of 1.0 in x
1.291 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.291 * [taylor]: Taking taylor expansion of 2.0 in x
1.291 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.291 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.291 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.291 * [taylor]: Taking taylor expansion of 2.0 in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of 1.0 in x
1.295 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.295 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0
1.295 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.295 * [taylor]: Taking taylor expansion of 2.0 in x
1.295 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.295 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.295 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.295 * [taylor]: Taking taylor expansion of -2.0 in x
1.295 * [taylor]: Taking taylor expansion of x in x
1.296 * [taylor]: Taking taylor expansion of 1.0 in x
1.297 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x
1.297 * [taylor]: Taking taylor expansion of 2.0 in x
1.297 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.297 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.297 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.297 * [taylor]: Taking taylor expansion of -2.0 in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.298 * [taylor]: Taking taylor expansion of 1.0 in x
1.321 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0
1.321 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.321 * [taylor]: Taking taylor expansion of 2.0 in x
1.321 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.321 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.321 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.321 * [taylor]: Taking taylor expansion of -2.0 in x
1.321 * [taylor]: Taking taylor expansion of x in x
1.322 * [taylor]: Taking taylor expansion of 1.0 in x
1.322 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x
1.322 * [taylor]: Taking taylor expansion of 2.0 in x
1.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.322 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.322 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.322 * [taylor]: Taking taylor expansion of -2.0 in x
1.322 * [taylor]: Taking taylor expansion of x in x
1.322 * [taylor]: Taking taylor expansion of 1.0 in x
1.326 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0
1.326 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.326 * [taylor]: Taking taylor expansion of 2.0 in x
1.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.326 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.326 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.326 * [taylor]: Taking taylor expansion of 2.0 in x
1.326 * [taylor]: Taking taylor expansion of x in x
1.326 * [taylor]: Taking taylor expansion of 1.0 in x
1.326 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x
1.327 * [taylor]: Taking taylor expansion of 2.0 in x
1.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.327 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.327 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.327 * [taylor]: Taking taylor expansion of 2.0 in x
1.327 * [taylor]: Taking taylor expansion of x in x
1.327 * [taylor]: Taking taylor expansion of 1.0 in x
1.333 * * * [progress]: simplifying candidates
1.336 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (exp (pow 1.0 3)))
  (log (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
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1.345 * * [simplify]: iteration  0 :  591  enodes  (cost  1696 )
1.356 * * [simplify]: iteration  1 :  2410  enodes  (cost  1597 )
1.401 * * [simplify]: iteration  2 :  5001  enodes  (cost  1579 )
1.410 * [simplify]: Simplified to:
   (exp (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (log (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (exp (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (* (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))) (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))))
  (cbrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (pow (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) 3)
  (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (sqrt (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2) (* 1.0 (+ 1.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))))
  (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)
  (- (pow (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) 3) (pow (pow 1.0 3) 3))
  (+ (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (pow 1.0 6)) (* (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)))
  (- (pow 1.0 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (- (pow 1.0 6)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (sqrt (pow 1.0 3)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (sqrt (pow 1.0 3)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (sqrt (pow 1.0 3)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (sqrt (pow 1.0 3)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (pow 1.0 3)))
  (+ (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (- (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (pow 1.0 (/ 3 2)))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (sqrt 1.0) 3))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (sqrt (pow 1.0 3)))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (sqrt (pow 1.0 3)))
  (+ (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow 1.0 (/ 3 2)))
  (- (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)) (pow 1.0 (/ 3 2)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow (sqrt 1.0) 3))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (sqrt (pow 1.0 3)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (sqrt (pow 1.0 3)))
  (+ (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 3 2)) (pow 1.0 (/ 3 2)))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3))
  (- (pow 1.0 3))
  (log (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3))
  (log (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3))
  (log (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3))
  3
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (cbrt 3) (cbrt 3)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (sqrt 3))
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (/ (pow (sqrt 2.0) 3) (* (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0)))
  (/ 2.0 (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)))
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt 2.0) 3)
  (pow (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (sqrt 2.0) 3)
  (pow (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) 3)
  (/ 1 (* (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0)))
  (/ (pow 2.0 3) (+ 1.0 (exp (* -2.0 x))))
  (pow (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 3)
  (pow (+ (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)) (* 1.0 1.0)) 3)
  (pow (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) 3)
  (pow (- 1.0 (exp (* -2.0 x))) 3)
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2)
  (log (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3))
  (exp (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (pow (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) 3)
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2)
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (/ (pow (sqrt 2.0) 3) (* (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0)))
  (/ 2.0 (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)))
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt 2.0) 3)
  (pow (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (sqrt 2.0) 3)
  (pow (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) 3)
  (/ 1 (* (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0)))
  (/ (pow 2.0 3) (+ 1.0 (exp (* -2.0 x))))
  (pow (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  1
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 3)
  (pow (+ (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)) (* 1.0 1.0)) 3)
  (pow (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) 3)
  (pow (- 1.0 (exp (* -2.0 x))) 3)
  (pow 2.0 3)
  (pow (+ (exp (* -2.0 x)) 1.0) 3)
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2)
  (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3))
  (sqrt (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))))
  (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (sqrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (sqrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (- 2.0)
  (- (+ (exp (* -2.0 x)) 1.0))
  (* (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))))
  (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (cbrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (/ (sqrt 2.0) (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ (sqrt 2.0) (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (sqrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (sqrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ 2.0 (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ 1 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ 2.0 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  1
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  1
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (+ (exp (* -2.0 x)) 1.0))
  (/ (+ (exp (* -2.0 x)) 1.0) 2.0)
  (/ 2.0 (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ 2.0 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  2.0
  2.0
  (/ (+ (exp (* -2.0 x)) 1.0) (cbrt 2.0))
  (/ (+ (exp (* -2.0 x)) 1.0) (sqrt 2.0))
  (/ (+ (exp (* -2.0 x)) 1.0) 2.0)
  (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) (pow 1.0 3)))
  (/ 2.0 (+ (- (* 1.0 1.0)) (pow (exp -2.0) (* 2 x))))
  (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))))
  (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3)
  (sqrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (sqrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (- 2.0)
  (- (+ (exp (* -2.0 x)) 1.0))
  (* (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0))))
  (cbrt (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (cbrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (/ (sqrt 2.0) (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ (sqrt 2.0) (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (sqrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ (sqrt 2.0) (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0))
  (/ 1 (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ 2.0 (cbrt (+ (exp (* -2.0 x)) 1.0)))
  (/ 1 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  (/ 2.0 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  1
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  1
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 1 (+ (exp (* -2.0 x)) 1.0))
  (/ (+ (exp (* -2.0 x)) 1.0) 2.0)
  (/ 2.0 (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))))
  (/ 2.0 (sqrt (+ (exp (* -2.0 x)) 1.0)))
  2.0
  2.0
  (/ (+ (exp (* -2.0 x)) 1.0) (cbrt 2.0))
  (/ (+ (exp (* -2.0 x)) 1.0) (sqrt 2.0))
  (/ (+ (exp (* -2.0 x)) 1.0) 2.0)
  (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) (pow 1.0 3)))
  (/ 2.0 (+ (- (* 1.0 1.0)) (pow (exp -2.0) (* 2 x))))
  (- (+ (* 3.0 (pow x 2)) (* 3.0 x)) (* 2.0 (pow x 4)))
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (+ (* 3.0 (+ (pow x 2) x)) 1.0)
  (/ 8.0 (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (/ 8.0 (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3)))
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
  (/ 2.0 (+ 1.0 (exp (* -2.0 x))))
1.411 * * * [progress]: adding candidates to table
1.760 * * [progress]: iteration 4 / 4
1.761 * * * [progress]: picking best candidate
1.770 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))>
1.770 * * * [progress]: localizing error
1.794 * * * [progress]: generating rewritten candidates
1.794 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.820 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1)
1.821 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2)
1.827 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
1.848 * * * [progress]: generating series expansions
1.848 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.850 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
1.850 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
1.850 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
1.850 * [taylor]: Taking taylor expansion of 4.0 in x
1.850 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 2.0) 3) (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
1.850 * [taylor]: Taking taylor expansion of (pow (cbrt 2.0) 3) in x
1.850 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
1.850 * [taylor]: Taking taylor expansion of 2.0 in x
1.851 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
1.851 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.851 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.851 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.851 * [taylor]: Taking taylor expansion of -2.0 in x
1.851 * [taylor]: Taking taylor expansion of x in x
1.852 * [taylor]: Taking taylor expansion of 1.0 in x
1.856 * [taylor]: Taking taylor expansion of 1.0 in x
1.856 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0) in x
1.856 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (* -2.0 x)) 1.0) 3))) in x
1.856 * [taylor]: Taking taylor expansion of 4.0 in x
1.856 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 2.0) 3) (pow (+ (exp (* -2.0 x)) 1.0) 3)) in x
1.856 * [taylor]: Taking taylor expansion of (pow (cbrt 2.0) 3) in x
1.856 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
1.856 * [taylor]: Taking taylor expansion of 2.0 in x
1.857 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 3) in x
1.857 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
1.857 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
1.857 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.857 * [taylor]: Taking taylor expansion of -2.0 in x
1.857 * [taylor]: Taking taylor expansion of x in x
1.858 * [taylor]: Taking taylor expansion of 1.0 in x
1.862 * [taylor]: Taking taylor expansion of 1.0 in x
1.949 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in (x) around 0
1.949 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
1.949 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
1.949 * [taylor]: Taking taylor expansion of 4.0 in x
1.949 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
1.949 * [taylor]: Taking taylor expansion of (pow (cbrt 2.0) 3) in x
1.949 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
1.949 * [taylor]: Taking taylor expansion of 2.0 in x
1.950 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
1.950 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.950 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.950 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.950 * [taylor]: Taking taylor expansion of -2.0 in x
1.950 * [taylor]: Taking taylor expansion of x in x
1.950 * [taylor]: Taking taylor expansion of 1.0 in x
1.954 * [taylor]: Taking taylor expansion of 1.0 in x
1.954 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ -2.0 x)) 1.0) 3))) 1.0) in x
1.954 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ -2.0 x)) 1.0) 3))) in x
1.954 * [taylor]: Taking taylor expansion of 4.0 in x
1.954 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ -2.0 x)) 1.0) 3)) in x
1.954 * [taylor]: Taking taylor expansion of (pow (cbrt 2.0) 3) in x
1.954 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
1.954 * [taylor]: Taking taylor expansion of 2.0 in x
1.954 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 3) in x
1.954 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
1.955 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
1.955 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
1.955 * [taylor]: Taking taylor expansion of -2.0 in x
1.955 * [taylor]: Taking taylor expansion of x in x
1.955 * [taylor]: Taking taylor expansion of 1.0 in x
1.958 * [taylor]: Taking taylor expansion of 1.0 in x
1.996 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in (x) around 0
1.996 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
1.996 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
1.996 * [taylor]: Taking taylor expansion of 4.0 in x
1.996 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
1.996 * [taylor]: Taking taylor expansion of (pow (cbrt 2.0) 3) in x
1.996 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
1.996 * [taylor]: Taking taylor expansion of 2.0 in x
1.997 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
1.997 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
1.997 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
1.997 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
1.997 * [taylor]: Taking taylor expansion of 2.0 in x
1.997 * [taylor]: Taking taylor expansion of x in x
1.997 * [taylor]: Taking taylor expansion of 1.0 in x
2.000 * [taylor]: Taking taylor expansion of 1.0 in x
2.000 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ 2.0 x)) 1.0) 3))) 1.0) in x
2.000 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ 2.0 x)) 1.0) 3))) in x
2.003 * [taylor]: Taking taylor expansion of 4.0 in x
2.003 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 2.0) 3) (pow (+ (exp (/ 2.0 x)) 1.0) 3)) in x
2.003 * [taylor]: Taking taylor expansion of (pow (cbrt 2.0) 3) in x
2.003 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
2.003 * [taylor]: Taking taylor expansion of 2.0 in x
2.004 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 3) in x
2.004 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.004 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.004 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.004 * [taylor]: Taking taylor expansion of 2.0 in x
2.004 * [taylor]: Taking taylor expansion of x in x
2.005 * [taylor]: Taking taylor expansion of 1.0 in x
2.008 * [taylor]: Taking taylor expansion of 1.0 in x
2.044 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1)
2.044 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2)
2.045 * [approximate]: Taking taylor expansion of (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 3) in (x) around 0
2.045 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 3) in x
2.045 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (* -2.0 x)) 1.0)) in x
2.045 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.045 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.045 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.045 * [taylor]: Taking taylor expansion of -2.0 in x
2.045 * [taylor]: Taking taylor expansion of x in x
2.046 * [taylor]: Taking taylor expansion of 1.0 in x
2.050 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (exp (* -2.0 x)) 1.0)) 3) in x
2.050 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (* -2.0 x)) 1.0)) in x
2.050 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.051 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.051 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.051 * [taylor]: Taking taylor expansion of -2.0 in x
2.051 * [taylor]: Taking taylor expansion of x in x
2.052 * [taylor]: Taking taylor expansion of 1.0 in x
2.107 * [approximate]: Taking taylor expansion of (pow (sqrt (+ (exp (/ -2.0 x)) 1.0)) 3) in (x) around 0
2.107 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (exp (/ -2.0 x)) 1.0)) 3) in x
2.107 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -2.0 x)) 1.0)) in x
2.107 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.107 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.107 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.107 * [taylor]: Taking taylor expansion of -2.0 in x
2.107 * [taylor]: Taking taylor expansion of x in x
2.108 * [taylor]: Taking taylor expansion of 1.0 in x
2.108 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (exp (/ -2.0 x)) 1.0)) 3) in x
2.108 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -2.0 x)) 1.0)) in x
2.108 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.108 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.108 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.108 * [taylor]: Taking taylor expansion of -2.0 in x
2.108 * [taylor]: Taking taylor expansion of x in x
2.109 * [taylor]: Taking taylor expansion of 1.0 in x
2.122 * [approximate]: Taking taylor expansion of (pow (sqrt (+ (exp (/ 2.0 x)) 1.0)) 3) in (x) around 0
2.122 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (exp (/ 2.0 x)) 1.0)) 3) in x
2.122 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 2.0 x)) 1.0)) in x
2.122 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.122 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.122 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.122 * [taylor]: Taking taylor expansion of 2.0 in x
2.122 * [taylor]: Taking taylor expansion of x in x
2.122 * [taylor]: Taking taylor expansion of 1.0 in x
2.123 * [taylor]: Taking taylor expansion of (pow (sqrt (+ (exp (/ 2.0 x)) 1.0)) 3) in x
2.123 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 2.0 x)) 1.0)) in x
2.123 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.123 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.123 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.123 * [taylor]: Taking taylor expansion of 2.0 in x
2.123 * [taylor]: Taking taylor expansion of x in x
2.123 * [taylor]: Taking taylor expansion of 1.0 in x
2.136 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
2.137 * [approximate]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) 3) in (x) around 0
2.137 * [taylor]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) 3) in x
2.137 * [taylor]: Taking taylor expansion of (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) in x
2.137 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
2.137 * [taylor]: Taking taylor expansion of 2.0 in x
2.137 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
2.137 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
2.137 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.137 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.137 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.137 * [taylor]: Taking taylor expansion of -2.0 in x
2.137 * [taylor]: Taking taylor expansion of x in x
2.139 * [taylor]: Taking taylor expansion of 1.0 in x
2.146 * [taylor]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) 3) in x
2.146 * [taylor]: Taking taylor expansion of (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) in x
2.146 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
2.146 * [taylor]: Taking taylor expansion of 2.0 in x
2.146 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x
2.146 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x
2.146 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x
2.146 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x
2.146 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.146 * [taylor]: Taking taylor expansion of -2.0 in x
2.146 * [taylor]: Taking taylor expansion of x in x
2.148 * [taylor]: Taking taylor expansion of 1.0 in x
2.235 * [approximate]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) 3) in (x) around 0
2.235 * [taylor]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) 3) in x
2.235 * [taylor]: Taking taylor expansion of (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) in x
2.235 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
2.235 * [taylor]: Taking taylor expansion of 2.0 in x
2.235 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
2.235 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
2.235 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.235 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.235 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.235 * [taylor]: Taking taylor expansion of -2.0 in x
2.236 * [taylor]: Taking taylor expansion of x in x
2.236 * [taylor]: Taking taylor expansion of 1.0 in x
2.237 * [taylor]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) 3) in x
2.237 * [taylor]: Taking taylor expansion of (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) in x
2.237 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
2.237 * [taylor]: Taking taylor expansion of 2.0 in x
2.238 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x
2.238 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x
2.238 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x
2.238 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x
2.238 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x
2.238 * [taylor]: Taking taylor expansion of -2.0 in x
2.238 * [taylor]: Taking taylor expansion of x in x
2.238 * [taylor]: Taking taylor expansion of 1.0 in x
2.281 * [approximate]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) 3) in (x) around 0
2.281 * [taylor]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) 3) in x
2.281 * [taylor]: Taking taylor expansion of (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x
2.281 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
2.281 * [taylor]: Taking taylor expansion of 2.0 in x
2.281 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
2.281 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
2.281 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.281 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.282 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.282 * [taylor]: Taking taylor expansion of 2.0 in x
2.282 * [taylor]: Taking taylor expansion of x in x
2.282 * [taylor]: Taking taylor expansion of 1.0 in x
2.283 * [taylor]: Taking taylor expansion of (pow (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) 3) in x
2.283 * [taylor]: Taking taylor expansion of (* (cbrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x
2.283 * [taylor]: Taking taylor expansion of (cbrt 2.0) in x
2.283 * [taylor]: Taking taylor expansion of 2.0 in x
2.284 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x
2.284 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x
2.284 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x
2.284 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x
2.284 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x
2.284 * [taylor]: Taking taylor expansion of 2.0 in x
2.284 * [taylor]: Taking taylor expansion of x in x
2.284 * [taylor]: Taking taylor expansion of 1.0 in x
2.320 * * * [progress]: simplifying candidates
2.324 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))) (exp (pow 1.0 3)))
  (log (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (* (cbrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))) (cbrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))))
  (cbrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (* (* (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)) (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))) (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (sqrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (sqrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (- (pow (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) 3) (pow (pow 1.0 3) 3))
  (+ (* (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))) (+ (* (pow 1.0 3) (pow 1.0 3)) (* (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))))
  (- (pow 1.0 3))
  (- (* (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))) (* (pow 1.0 3) (pow 1.0 3)))
  (+ (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))
  (- (pow 1.0 3))
  (log (cbrt 2.0))
  (exp (cbrt 2.0))
  (cbrt (* (cbrt 2.0) (cbrt 2.0)))
  (cbrt (cbrt 2.0))
  (cbrt (sqrt 2.0))
  (cbrt (sqrt 2.0))
  (cbrt 1)
  (cbrt 2.0)
  (* (cbrt (cbrt 2.0)) (cbrt (cbrt 2.0)))
  (cbrt (cbrt 2.0))
  (* (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0))
  (sqrt (cbrt 2.0))
  (sqrt (cbrt 2.0))
  (* (log (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (* (log (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (* 1/2 3)
  (* 1 3)
  (* (/ 1 2) 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt 3))
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 1)
  (pow (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (sqrt (cbrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (sqrt 1) 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow 1 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (log (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  (exp (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
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  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (cbrt 2.0) 3)
  (pow (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) 3)
  (pow (sqrt (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) 3)
  (pow (sqrt (- 1.0 (exp (* -2.0 x)))) 3)
  (pow (cbrt 2.0) 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (* (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))))
  (sqrt (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (sqrt (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 3 2))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 3 2))
  (- (+ (* 3.0 (pow x 2)) (* 3.0 x)) (* 2.0 (pow x 4)))
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (/ (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (- (+ (* 1.5 (/ (pow x 2) (sqrt 2.0))) (+ (pow (sqrt 2.0) 3) (* 3.0 (* (pow x 2) (sqrt 2.0))))) (* 3.0 (* (sqrt 2.0) x)))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (+ (* 0.1875 (/ (pow x 2) (sqrt 0.5))) (+ (* 2.0 (pow (sqrt 0.5) 3)) (* 1.5 (* x (sqrt 0.5)))))
  (* 2.0 (sqrt (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))))
  (* 2.0 (sqrt (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))))
2.336 * * [simplify]: iteration  0 :  838  enodes  (cost  2478 )
2.355 * * [simplify]: iteration  1 :  4546  enodes  (cost  2046 )
2.437 * * [simplify]: iteration  2 :  5001  enodes  (cost  1962 )
2.453 * [simplify]: Simplified to:
   (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (log (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (* (cbrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))) (cbrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))))
  (cbrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (pow (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)) 3)
  (sqrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (sqrt (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))
  (- (pow (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) 3) (pow (pow 1.0 3) 3))
  (+ (+ (* (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 6) (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)))) (* (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))) (pow 1.0 6))
  (- (pow 1.0 3))
  (+ (- (pow 1.0 6)) (* (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 6) (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)))))
  (+ (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3))
  (- (pow 1.0 3))
  (log (cbrt 2.0))
  (exp (cbrt 2.0))
  (cbrt (* (cbrt 2.0) (cbrt 2.0)))
  (cbrt (cbrt 2.0))
  (cbrt (sqrt 2.0))
  (cbrt (sqrt 2.0))
  1
  (cbrt 2.0)
  (* (cbrt (cbrt 2.0)) (cbrt (cbrt 2.0)))
  (cbrt (cbrt 2.0))
  2.0
  (sqrt (cbrt 2.0))
  (sqrt (cbrt 2.0))
  (log (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  (log (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  3/2
  3
  3/2
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) (* (cbrt 3) (cbrt 3)))
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt 3))
  (sqrt (+ 1.0 (exp (* -2.0 x))))
  (+ 1.0 (exp (* -2.0 x)))
  (sqrt (+ 1.0 (exp (* -2.0 x))))
  (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (cbrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  1
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  1
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  1
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (+ 1.0 (exp (* -2.0 x)))
  (log (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  (exp (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  (+ 1.0 (exp (* -2.0 x)))
  (sqrt (+ 1.0 (exp (* -2.0 x))))
  (pow (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3) 3)
  (+ 1.0 (exp (* -2.0 x)))
  (sqrt (+ 1.0 (exp (* -2.0 x))))
  (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (cbrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  1
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  1
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  1
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 3)
  (pow (sqrt (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) 3)
  (pow (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) 3)
  (pow (sqrt (- 1.0 (exp (* -2.0 x)))) 3)
  (+ 1.0 (exp (* -2.0 x)))
  3/2
  (sqrt (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  (sqrt (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3))
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2)
  (log (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (log (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (log (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  3
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (cbrt 3) (cbrt 3)))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 3))
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3/2)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3/2)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ (* (cbrt 2.0) (cbrt 2.0)) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (cbrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (* (cbrt 2.0) (cbrt 2.0)) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (cbrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (sqrt 2.0) (* (+ 1.0 (exp (* -2.0 x))) 1))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt (sqrt 2.0)) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ (sqrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (sqrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (sqrt 2.0)
  (pow (/ (cbrt (sqrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (sqrt 2.0)
  (pow (/ (cbrt (sqrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (sqrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (sqrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (sqrt 2.0)
  (pow (/ (cbrt (sqrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ 1 (+ 1.0 (exp (* -2.0 x))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt 2.0) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ 2.0 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ 2.0 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ (* (cbrt 2.0) (cbrt 2.0)) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (cbrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (* (cbrt 2.0) (cbrt 2.0)) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (cbrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (pow (sqrt (cbrt 2.0)) 3) (+ 1.0 (exp (* -2.0 x))))
  (/ (pow (sqrt (cbrt 2.0)) 3) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (pow (sqrt (cbrt 2.0)) 3) (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (sqrt (cbrt 2.0)) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (cbrt 2.0)) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (sqrt (cbrt 2.0)) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ 1 (+ 1.0 (exp (* -2.0 x))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt 2.0) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ 2.0 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ 2.0 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  2.0
  (pow (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) 3)
  (pow (sqrt (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) 3)
  (pow (sqrt (- 1.0 (exp (* -2.0 x)))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (log (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (exp (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (pow (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3/2)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3/2)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ (* (cbrt 2.0) (cbrt 2.0)) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (cbrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (* (cbrt 2.0) (cbrt 2.0)) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (cbrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (sqrt 2.0) (* (+ 1.0 (exp (* -2.0 x))) 1))
  (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (sqrt 2.0) (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt (sqrt 2.0)) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ (sqrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (sqrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (sqrt 2.0)
  (pow (/ (cbrt (sqrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (sqrt 2.0)
  (pow (/ (cbrt (sqrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (sqrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (sqrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (sqrt 2.0)
  (pow (/ (cbrt (sqrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ 1 (+ 1.0 (exp (* -2.0 x))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt 2.0) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ 2.0 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ 2.0 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ (* (cbrt 2.0) (cbrt 2.0)) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (cbrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (* (cbrt 2.0) (cbrt 2.0)) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ (cbrt 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (* (cbrt 2.0) (cbrt 2.0))
  (pow (/ (cbrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ (pow (sqrt (cbrt 2.0)) 3) (+ 1.0 (exp (* -2.0 x))))
  (/ (pow (sqrt (cbrt 2.0)) 3) (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ (pow (sqrt (cbrt 2.0)) 3) (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (sqrt (cbrt 2.0)) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (sqrt (cbrt 2.0)) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (pow (sqrt (cbrt 2.0)) 3)
  (pow (/ (sqrt (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ 1 (+ 1.0 (exp (* -2.0 x))))
  (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))
  (/ 1 (* (pow (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) 3) 1))
  (pow (/ (cbrt 2.0) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) 3)
  (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ 2.0 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  (/ 2.0 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3/2))
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  1
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  2.0
  (pow (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) 3)
  (pow (sqrt (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) 3)
  (pow (sqrt (- 1.0 (exp (* -2.0 x)))) 3)
  2.0
  (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 2)
  (sqrt (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (sqrt (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3))
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3/2)
  (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3/2)
  (- (+ (* 3.0 (pow x 2)) (* 3.0 x)) (* 2.0 (pow x 4)))
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (- (* 8.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))) 1.0)
  (/ (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))
  (+ (* (sqrt 2.0) (+ (* 3.0 (pow x 2)) 2.0)) (- (* 1.5 (/ (pow x 2) (sqrt 2.0))) (* 3.0 (* (sqrt 2.0) x))))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (sqrt (pow (+ (exp (* -2.0 x)) 1.0) 3))
  (+ (* 0.1875 (/ (pow x 2) (sqrt 0.5))) (+ (* 2.0 (pow (sqrt 0.5) 3)) (* 1.5 (* x (sqrt 0.5)))))
  (* 2.0 (sqrt (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))))
  (* 2.0 (sqrt (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 3))))
2.454 * * * [progress]: adding candidates to table
2.823 * [progress]: [Phase 3 of 3] Extracting.
2.823 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
2.824 * * * [regime-changes]: Trying 7 branch expressions: ((* -2.0 x) (exp (* -2.0 x)) (+ 1.0 (exp (* -2.0 x))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) y x)
2.824 * * * * [regimes]: Trying to branch on (* -2.0 x) from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
2.854 * * * * [regimes]: Trying to branch on (* -2.0 x) from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
2.869 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
2.895 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
2.912 * * * * [regimes]: Trying to branch on (+ 1.0 (exp (* -2.0 x))) from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
2.938 * * * * [regimes]: Trying to branch on (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
2.963 * * * * [regimes]: Trying to branch on (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
2.990 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
3.047 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
3.076 * * * [regime]: Found split indices: #<option (#s(si 2 66) #s(si 1 191) #s(si 0 255))>
3.077 * [binary-search]: Only using regimes for bounds on (* -2.0 x) and (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
3.077 * [regimes]: Found splitpoints: (#s(sp 2 (* -2.0 x) -0.03841085747037655) #s(sp 1 (* -2.0 x) 3.943493209207646e-16) #s(sp 0 (* -2.0 x) +nan.0)) , with alts (#<alt (λ (x y) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0))))> #<alt (λ (x y) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))> #<alt (λ (x y) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)))>)
3.078 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* -2.0 x) -0.03841085747037655) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)) (if (<= (* -2.0 x) 3.943493209207646e-16) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
3.079 * * [simplify]: iteration  0 :  56  enodes  (cost  48 )
3.079 * * [simplify]: iteration  1 :  56  enodes  (cost  48 )
3.079 * [simplify]: Simplified to:
   (if (<= (* -2.0 x) -0.03841085747037655) (cbrt (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3)) (if (<= (* -2.0 x) 3.943493209207646e-16) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (/ (log (exp (- (* (/ (* 2.0 2.0) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) 3)) (pow 1.0 3)))) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)))))
4.360 * [regime-testing]: Baseline error score: 29.405050700637428
4.361 * [regime-testing]: Oracle error score: 0.022585588760243257
4.362 * [regime-testing]: End program error score: 0.310202034512066