38.620 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.027 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.028 * * [simplify]: iteration  1 :  12  enodes  (cost  5 )
0.029 * * [simplify]: iteration  2 :  12  enodes  (cost  5 )
0.029 * [simplify]: Simplified to:
   (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
0.030 * * [progress]: iteration 1 / 4
0.030 * * * [progress]: picking best candidate
0.031 * * * * [pick]: Picked  #<alt (λ (x) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))>
0.031 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.045 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.050 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.095 * * * [progress]: generating series expansions
0.095 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.096 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0
0.096 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of 1.0 in x
0.097 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of 1.0 in x
0.106 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in (x) around 0
0.106 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.106 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.106 * [taylor]: Taking taylor expansion of 1.0 in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.108 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.108 * [taylor]: Taking taylor expansion of 1.0 in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.118 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.118 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.118 * [taylor]: Taking taylor expansion of -1 in x
0.118 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.118 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of 1.0 in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.121 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.121 * [taylor]: Taking taylor expansion of -1 in x
0.121 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.121 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.121 * [taylor]: Taking taylor expansion of 1.0 in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.132 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.132 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.132 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.132 * [taylor]: Taking taylor expansion of 1.0 in x
0.132 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of 1.0 in x
0.134 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.134 * [taylor]: Taking taylor expansion of 1.0 in x
0.134 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of 1.0 in x
0.142 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.142 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.142 * [taylor]: Taking taylor expansion of 1.0 in x
0.142 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of 1.0 in x
0.143 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.143 * [taylor]: Taking taylor expansion of 1.0 in x
0.143 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of 1.0 in x
0.152 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.152 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.152 * [taylor]: Taking taylor expansion of -1.0 in x
0.152 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.152 * [taylor]: Taking taylor expansion of 1.0 in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.153 * [taylor]: Taking taylor expansion of -1.0 in x
0.153 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.153 * [taylor]: Taking taylor expansion of 1.0 in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.160 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.160 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.160 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.160 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.160 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.162 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.162 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.162 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.199 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.199 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.199 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.199 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.199 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.200 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.200 * [taylor]: Taking taylor expansion of 1.0 in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.202 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.202 * [taylor]: Taking taylor expansion of 1.0 in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.202 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.202 * [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 (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.203 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.203 * [taylor]: Taking taylor expansion of 1.0 in x
0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.237 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.237 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.237 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.237 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.237 * [taylor]: Taking taylor expansion of 1.0 in x
0.237 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.237 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.237 * [taylor]: Taking taylor expansion of 1.0 in x
0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.237 * [taylor]: Taking taylor expansion of x in x
0.238 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.238 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.238 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.238 * [taylor]: Taking taylor expansion of 1.0 in x
0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.241 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.241 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.241 * [taylor]: Taking taylor expansion of 1.0 in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.241 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of 1.0 in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.241 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.241 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of 1.0 in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.280 * * * [progress]: simplifying candidates
0.282 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ x (+ x 1.0)))
  (log1p (/ x (+ x 1.0)))
  (- (log x) (log (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (/ (* (* x x) x) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (- x)
  (- (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0)))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  (/ x 1)
  (/ x 1)
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (- (log 1.0) (log (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1.0 1)
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 1)
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (exp (/ 1.0 (- x 1.0))) (exp (/ x (+ x 1.0))))
  (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (* (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
  (* (- x 1.0) (+ x 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (- (+ (* 1.0 (pow x 3)) (* 1.0 x)) (* 1.0 (pow x 2)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
0.287 * * [simplify]: iteration  0 :  400  enodes  (cost  551 )
0.294 * * [simplify]: iteration  1 :  1470  enodes  (cost  525 )
0.318 * * [simplify]: iteration  2 :  5001  enodes  (cost  521 )
0.321 * [simplify]: Simplified to:
   (expm1 (/ x (+ x 1.0)))
  (log1p (/ x (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (- x)
  (- (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0)))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  1
  (/ x (+ x 1.0))
  1
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  x
  x
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  1.0
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  1.0
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (fma 1.0 (+ x 1.0) (* (- x 1.0) x))
  (- (* x x) (* 1.0 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (fma (/ x (+ x 1.0)) (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (* 1.0 (- (+ (pow x 3) x) (pow x 2)))
  (- 1 (- (/ 1.0 x) (/ (/ 1.0 x) x)))
  (- 1 (- (/ 1.0 x) (/ (/ 1.0 x) x)))
  (- (- (* 1.0 (pow x 2))) (fma 1.0 x 1.0))
  (fma (/ 1.0 x) (/ 1 x) (fma (/ 1.0 x) 1 (/ 1.0 (pow x 3))))
  (fma (/ 1.0 x) (/ 1 x) (fma (/ 1.0 x) 1 (/ 1.0 (pow x 3))))
  (- (- (* 2.0 (pow x 2))) (fma 2.0 (pow x 4) 1.0))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
0.322 * * * [progress]: adding candidates to table
0.543 * * [progress]: iteration 2 / 4
0.543 * * * [progress]: picking best candidate
0.546 * * * * [pick]: Picked  #<alt (λ (x) (log (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))>
0.546 * * * [progress]: localizing error
0.556 * * * [progress]: generating rewritten candidates
0.556 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2)
0.561 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
0.566 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.611 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.746 * * * [progress]: generating series expansions
0.746 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2)
0.746 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0
0.746 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.746 * [taylor]: Taking taylor expansion of x in x
0.746 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.746 * [taylor]: Taking taylor expansion of x in x
0.746 * [taylor]: Taking taylor expansion of 1.0 in x
0.747 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of 1.0 in x
0.753 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in (x) around 0
0.753 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.753 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.753 * [taylor]: Taking taylor expansion of 1.0 in x
0.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.755 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.756 * [taylor]: Taking taylor expansion of 1.0 in x
0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.756 * [taylor]: Taking taylor expansion of x in x
0.766 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.766 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.766 * [taylor]: Taking taylor expansion of -1 in x
0.766 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.766 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.766 * [taylor]: Taking taylor expansion of 1.0 in x
0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.769 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x
0.769 * [taylor]: Taking taylor expansion of -1 in x
0.769 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.769 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.769 * [taylor]: Taking taylor expansion of 1.0 in x
0.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.769 * [taylor]: Taking taylor expansion of x in x
0.769 * [taylor]: Taking taylor expansion of x in x
0.782 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
0.783 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.783 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.783 * [taylor]: Taking taylor expansion of 1.0 in x
0.783 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of 1.0 in x
0.784 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.784 * [taylor]: Taking taylor expansion of 1.0 in x
0.784 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.784 * [taylor]: Taking taylor expansion of 1.0 in x
0.793 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.793 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.793 * [taylor]: Taking taylor expansion of 1.0 in x
0.793 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of 1.0 in x
0.794 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.794 * [taylor]: Taking taylor expansion of 1.0 in x
0.794 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.794 * [taylor]: Taking taylor expansion of x in x
0.794 * [taylor]: Taking taylor expansion of 1.0 in x
0.802 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0
0.802 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.802 * [taylor]: Taking taylor expansion of -1.0 in x
0.802 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.802 * [taylor]: Taking taylor expansion of 1.0 in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x
0.803 * [taylor]: Taking taylor expansion of -1.0 in x
0.803 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.803 * [taylor]: Taking taylor expansion of 1.0 in x
0.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.810 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.810 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in (x) around 0
0.810 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.810 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.810 * [taylor]: Taking taylor expansion of 1.0 in x
0.810 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.810 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.810 * [taylor]: Taking taylor expansion of 1.0 in x
0.811 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of 1.0 in x
0.812 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.812 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.812 * [taylor]: Taking taylor expansion of 1.0 in x
0.812 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.812 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.812 * [taylor]: Taking taylor expansion of x in x
0.812 * [taylor]: Taking taylor expansion of 1.0 in x
0.813 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of 1.0 in x
0.846 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in (x) around 0
0.846 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.846 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.846 * [taylor]: Taking taylor expansion of 1.0 in x
0.846 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.846 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.846 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of 1.0 in x
0.847 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.847 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.847 * [taylor]: Taking taylor expansion of 1.0 in x
0.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
0.849 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.849 * [taylor]: Taking taylor expansion of 1.0 in x
0.849 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.849 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.849 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.850 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
0.850 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.886 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
0.886 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.886 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.886 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.886 * [taylor]: Taking taylor expansion of 1.0 in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.886 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.886 * [taylor]: Taking taylor expansion of 1.0 in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.887 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.887 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.887 * [taylor]: Taking taylor expansion of 1.0 in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
0.890 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
0.890 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
0.890 * [taylor]: Taking taylor expansion of 1.0 in x
0.890 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
0.890 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.890 * [taylor]: Taking taylor expansion of 1.0 in x
0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.890 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.891 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.891 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.891 * [taylor]: Taking taylor expansion of 1.0 in x
0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.928 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.928 * [approximate]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in (x) around 0
0.928 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.928 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.928 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.928 * [taylor]: Taking taylor expansion of 1.0 in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.930 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of 1.0 in x
0.932 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of 1.0 in x
0.933 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0)))) in x
0.933 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- x 1.0))) (/ x (+ x 1.0))) in x
0.933 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.933 * [taylor]: Taking taylor expansion of 1.0 in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.933 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of 1.0 in x
0.935 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of 1.0 in x
1.033 * [approximate]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in (x) around 0
1.033 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
1.033 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
1.033 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
1.033 * [taylor]: Taking taylor expansion of 1.0 in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
1.033 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.034 * [taylor]: Taking taylor expansion of 1.0 in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.034 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.034 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.034 * [taylor]: Taking taylor expansion of 1.0 in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of (exp (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x)))))) in x
1.037 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- (/ 1 x) 1.0))) (/ 1 (* x (+ 1.0 (/ 1 x))))) in x
1.037 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
1.037 * [taylor]: Taking taylor expansion of 1.0 in x
1.037 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
1.037 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.037 * [taylor]: Taking taylor expansion of 1.0 in x
1.037 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 x)))) in x
1.037 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 x))) in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.037 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.037 * [taylor]: Taking taylor expansion of 1.0 in x
1.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.088 * [approximate]: Taking taylor expansion of (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in (x) around 0
1.088 * [taylor]: Taking taylor expansion of (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
1.088 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
1.088 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.088 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
1.088 * [taylor]: Taking taylor expansion of 1.0 in x
1.088 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
1.088 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.088 * [taylor]: Taking taylor expansion of 1.0 in x
1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.088 * [taylor]: Taking taylor expansion of x in x
1.089 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.089 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.089 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.089 * [taylor]: Taking taylor expansion of 1.0 in x
1.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.089 * [taylor]: Taking taylor expansion of x in x
1.089 * [taylor]: Taking taylor expansion of x in x
1.092 * [taylor]: Taking taylor expansion of (exp (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))))) in x
1.092 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
1.092 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
1.092 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x
1.093 * [taylor]: Taking taylor expansion of 1.0 in x
1.093 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x
1.093 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.093 * [taylor]: Taking taylor expansion of 1.0 in x
1.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.093 * [taylor]: Taking taylor expansion of x in x
1.093 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.093 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.093 * [taylor]: Taking taylor expansion of 1.0 in x
1.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.093 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.147 * * * [progress]: simplifying candidates
1.149 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ x (+ x 1.0)))
  (log1p (/ x (+ x 1.0)))
  (- (log x) (log (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (/ (* (* x x) x) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (- x)
  (- (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0)))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 1)
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  (/ x 1)
  (/ x 1)
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (- (log 1.0) (log (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) 1)
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) 1)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  (/ 1 1)
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  (/ 1.0 1)
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 1)
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (exp (/ 1.0 (- x 1.0))) (exp (/ x (+ x 1.0))))
  (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (* (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
  (* (- x 1.0) (+ x 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (+ (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (- (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (expm1 (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (log1p (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (exp (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (exp (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (exp 1)
  (exp (/ 1 1))
  (exp (/ 1 1))
  (exp (/ 1 1))
  (exp (/ 1 1))
  (exp 1)
  (exp (/ 1.0 (- x 1.0)))
  (exp (/ x (+ x 1.0)))
  (log (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (exp (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (* (cbrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) (cbrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (cbrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (* (* (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (sqrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (sqrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (- (+ (* 1.0 (pow x 3)) (* 1.0 x)) (* 1.0 (pow x 2)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x)))
  (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (- (+ (* 0.666666666666667 (* (pow x 6) (exp (- 1.0)))) (exp (- 1.0))) (* 2.0 (* (pow x 2) (exp (- 1.0)))))
  (+ E (+ (* 4.0 (/ E (pow x 4))) (* 2.0 (/ E (pow x 2)))))
  (+ E (+ (* 4.0 (/ E (pow x 4))) (* 2.0 (/ E (pow x 2)))))
1.156 * * [simplify]: iteration  0 :  465  enodes  (cost  687 )
1.164 * * [simplify]: iteration  1 :  1738  enodes  (cost  648 )
1.190 * * [simplify]: iteration  2 :  5002  enodes  (cost  639 )
1.194 * [simplify]: Simplified to:
   (expm1 (/ x (+ x 1.0)))
  (log1p (/ x (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (log (/ x (+ x 1.0)))
  (exp (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0))))
  (cbrt (/ x (+ x 1.0)))
  (pow (/ x (+ x 1.0)) 3)
  (sqrt (/ x (+ x 1.0)))
  (sqrt (/ x (+ x 1.0)))
  (- x)
  (- (+ x 1.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (cbrt x) (cbrt (+ x 1.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0)))
  (/ (cbrt x) (sqrt (+ x 1.0)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x 1.0))
  (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (sqrt x) (cbrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (/ (sqrt x) (sqrt (+ x 1.0)))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (sqrt x)
  (/ (sqrt x) (+ x 1.0))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (cbrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ x (sqrt (+ x 1.0)))
  1
  (/ x (+ x 1.0))
  1
  (/ x (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) x)
  (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ x (sqrt (+ x 1.0)))
  x
  x
  (/ (+ x 1.0) (cbrt x))
  (/ (+ x 1.0) (sqrt x))
  (/ (+ x 1.0) x)
  (/ x (+ (pow x 3) (pow 1.0 3)))
  (/ x (- (* x x) (* 1.0 1.0)))
  (expm1 (/ 1.0 (- x 1.0)))
  (log1p (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (log (/ 1.0 (- x 1.0)))
  (exp (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0))))
  (cbrt (/ 1.0 (- x 1.0)))
  (pow (/ 1.0 (- x 1.0)) 3)
  (sqrt (/ 1.0 (- x 1.0)))
  (sqrt (/ 1.0 (- x 1.0)))
  (- 1.0)
  (- (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (cbrt 1.0) (sqrt (- x 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (sqrt 1.0) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0)))
  (sqrt 1.0)
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (cbrt (- x 1.0)))
  (/ 1 (sqrt (- x 1.0)))
  (/ 1.0 (sqrt (- x 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1.0 (- (sqrt x) (sqrt 1.0)))
  1
  (/ 1.0 (- x 1.0))
  (/ 1 (- x 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ 1.0 (sqrt (- x 1.0)))
  1.0
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  1.0
  (/ (- x 1.0) (cbrt 1.0))
  (/ (- x 1.0) (sqrt 1.0))
  (/ (- x 1.0) 1.0)
  (/ 1.0 (- (pow x 3) (pow 1.0 3)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (expm1 (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log1p (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (log (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (pow (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 3)
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))
  (fma 1.0 (+ x 1.0) (* (- x 1.0) x))
  (- (* x x) (* 1.0 1.0))
  (+ (pow (/ 1.0 (- x 1.0)) 3) (pow (/ x (+ x 1.0)) 3))
  (fma (/ x (+ x 1.0)) (- (/ x (+ x 1.0)) (/ 1.0 (- x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))))
  (- (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ x (+ x 1.0)) (/ x (+ x 1.0))))
  (- (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (expm1 (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (log1p (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (exp (* (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) (cbrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (exp (sqrt (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  E
  E
  E
  E
  E
  E
  (exp (/ 1.0 (- x 1.0)))
  (exp (/ x (+ x 1.0)))
  (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))
  (exp (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (* (cbrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))) (cbrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))
  (cbrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (pow (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))) 3)
  (sqrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (sqrt (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
  (* 1.0 (- (+ (pow x 3) x) (pow x 2)))
  (- 1 (- (/ 1.0 x) (/ (/ 1.0 x) x)))
  (- 1 (- (/ 1.0 x) (/ (/ 1.0 x) x)))
  (- (- (* 1.0 (pow x 2))) (fma 1.0 x 1.0))
  (fma (/ 1.0 x) (/ 1 x) (fma (/ 1.0 x) 1 (/ 1.0 (pow x 3))))
  (fma (/ 1.0 x) (/ 1 x) (fma (/ 1.0 x) 1 (/ 1.0 (pow x 3))))
  (- (- (* 2.0 (pow x 2))) (fma 2.0 (pow x 4) 1.0))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (* (exp (- 1.0)) (- (fma 0.666666666666667 (pow x 6) 1) (* 2.0 (pow x 2))))
  (+ (fma 4.0 (/ E (pow x 4)) (* 2.0 (/ E (pow x 2)))) E)
  (+ (fma 4.0 (/ E (pow x 4)) (* 2.0 (/ E (pow x 2)))) E)
1.195 * * * [progress]: adding candidates to table
1.513 * * [progress]: iteration 3 / 4
1.513 * * * [progress]: picking best candidate
1.515 * * * * [pick]: Picked  #<alt (λ (x) (log (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))))>
1.515 * * * [progress]: localizing error
1.529 * * * [progress]: generating rewritten candidates
1.529 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
1.534 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 3)
1.544 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
1.545 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.561 * * * [progress]: generating series expansions
1.561 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
1.562 * [approximate]: Taking taylor expansion of (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow x 2) 1.0)) in (x) around 0
1.562 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow x 2) 1.0)) in x
1.562 * [taylor]: Taking taylor expansion of (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) in x
1.562 * [taylor]: Rewrote expression to (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
1.562 * [taylor]: Taking taylor expansion of (* 1.0 (+ x 1.0)) in x
1.562 * [taylor]: Taking taylor expansion of 1.0 in x
1.562 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of 1.0 in x
1.562 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.562 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of 1.0 in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.562 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of 1.0 in x
1.566 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow x 2) 1.0)) in x
1.566 * [taylor]: Taking taylor expansion of (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) in x
1.566 * [taylor]: Rewrote expression to (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
1.566 * [taylor]: Taking taylor expansion of (* 1.0 (+ x 1.0)) in x
1.566 * [taylor]: Taking taylor expansion of 1.0 in x
1.566 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.566 * [taylor]: Taking taylor expansion of x in x
1.566 * [taylor]: Taking taylor expansion of 1.0 in x
1.566 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.566 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.566 * [taylor]: Taking taylor expansion of x in x
1.566 * [taylor]: Taking taylor expansion of 1.0 in x
1.566 * [taylor]: Taking taylor expansion of x in x
1.566 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.566 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.566 * [taylor]: Taking taylor expansion of x in x
1.566 * [taylor]: Taking taylor expansion of 1.0 in x
1.592 * [approximate]: Taking taylor expansion of (/ (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
1.592 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) (- (/ 1 (pow x 2)) 1.0)) in x
1.592 * [taylor]: Taking taylor expansion of (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) in x
1.592 * [taylor]: Rewrote expression to (+ (* 1.0 (+ 1.0 (/ 1 x))) (/ (- (/ 1 x) 1.0) x))
1.592 * [taylor]: Taking taylor expansion of (* 1.0 (+ 1.0 (/ 1 x))) in x
1.592 * [taylor]: Taking taylor expansion of 1.0 in x
1.592 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.592 * [taylor]: Taking taylor expansion of 1.0 in x
1.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.592 * [taylor]: Taking taylor expansion of x in x
1.593 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.593 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.593 * [taylor]: Taking taylor expansion of 1.0 in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.594 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.594 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.594 * [taylor]: Taking taylor expansion of x in x
1.594 * [taylor]: Taking taylor expansion of 1.0 in x
1.595 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) (- (/ 1 (pow x 2)) 1.0)) in x
1.595 * [taylor]: Taking taylor expansion of (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) in x
1.595 * [taylor]: Rewrote expression to (+ (* 1.0 (+ 1.0 (/ 1 x))) (/ (- (/ 1 x) 1.0) x))
1.595 * [taylor]: Taking taylor expansion of (* 1.0 (+ 1.0 (/ 1 x))) in x
1.595 * [taylor]: Taking taylor expansion of 1.0 in x
1.595 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.595 * [taylor]: Taking taylor expansion of 1.0 in x
1.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.595 * [taylor]: Taking taylor expansion of x in x
1.596 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.596 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.596 * [taylor]: Taking taylor expansion of x in x
1.596 * [taylor]: Taking taylor expansion of 1.0 in x
1.596 * [taylor]: Taking taylor expansion of x in x
1.597 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.597 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.597 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [taylor]: Taking taylor expansion of 1.0 in x
1.625 * [approximate]: Taking taylor expansion of (/ (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
1.625 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) (- (/ 1 (pow x 2)) 1.0)) in x
1.625 * [taylor]: Taking taylor expansion of (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) in x
1.625 * [taylor]: Rewrote expression to (+ (* 1.0 (- 1.0 (/ 1 x))) (/ (+ 1.0 (/ 1 x)) x))
1.625 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 (/ 1 x))) in x
1.625 * [taylor]: Taking taylor expansion of 1.0 in x
1.625 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.625 * [taylor]: Taking taylor expansion of 1.0 in x
1.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.625 * [taylor]: Taking taylor expansion of x in x
1.626 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.626 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.626 * [taylor]: Taking taylor expansion of 1.0 in x
1.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.626 * [taylor]: Taking taylor expansion of x in x
1.626 * [taylor]: Taking taylor expansion of x in x
1.626 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.626 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.626 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.626 * [taylor]: Taking taylor expansion of x in x
1.627 * [taylor]: Taking taylor expansion of 1.0 in x
1.628 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) (- (/ 1 (pow x 2)) 1.0)) in x
1.628 * [taylor]: Taking taylor expansion of (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) in x
1.628 * [taylor]: Rewrote expression to (+ (* 1.0 (- 1.0 (/ 1 x))) (/ (+ 1.0 (/ 1 x)) x))
1.628 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 (/ 1 x))) in x
1.628 * [taylor]: Taking taylor expansion of 1.0 in x
1.628 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.628 * [taylor]: Taking taylor expansion of 1.0 in x
1.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.628 * [taylor]: Taking taylor expansion of x in x
1.631 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.631 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.631 * [taylor]: Taking taylor expansion of 1.0 in x
1.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.631 * [taylor]: Taking taylor expansion of x in x
1.631 * [taylor]: Taking taylor expansion of x in x
1.632 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.632 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.632 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.632 * [taylor]: Taking taylor expansion of x in x
1.632 * [taylor]: Taking taylor expansion of 1.0 in x
1.659 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 3)
1.659 * [approximate]: Taking taylor expansion of (* (- x 1.0) x) in (x) around 0
1.659 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.660 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.660 * [taylor]: Taking taylor expansion of x in x
1.660 * [taylor]: Taking taylor expansion of 1.0 in x
1.660 * [taylor]: Taking taylor expansion of x in x
1.660 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.660 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.660 * [taylor]: Taking taylor expansion of x in x
1.660 * [taylor]: Taking taylor expansion of 1.0 in x
1.660 * [taylor]: Taking taylor expansion of x in x
1.672 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
1.672 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.672 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.673 * [taylor]: Taking taylor expansion of 1.0 in x
1.673 * [taylor]: Taking taylor expansion of x in x
1.673 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.673 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.673 * [taylor]: Taking taylor expansion of x in x
1.674 * [taylor]: Taking taylor expansion of 1.0 in x
1.674 * [taylor]: Taking taylor expansion of x in x
1.687 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in (x) around 0
1.687 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.687 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.687 * [taylor]: Taking taylor expansion of 1.0 in x
1.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.687 * [taylor]: Taking taylor expansion of x in x
1.687 * [taylor]: Taking taylor expansion of x in x
1.688 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.688 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.688 * [taylor]: Taking taylor expansion of 1.0 in x
1.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.698 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
1.698 * [approximate]: Taking taylor expansion of (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) in (x) around 0
1.698 * [taylor]: Taking taylor expansion of (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) in x
1.699 * [taylor]: Rewrote expression to (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
1.699 * [taylor]: Taking taylor expansion of (* 1.0 (+ x 1.0)) in x
1.699 * [taylor]: Taking taylor expansion of 1.0 in x
1.699 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.699 * [taylor]: Taking taylor expansion of 1.0 in x
1.699 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.699 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.699 * [taylor]: Taking taylor expansion of 1.0 in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.699 * [taylor]: Taking taylor expansion of (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) in x
1.699 * [taylor]: Rewrote expression to (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
1.699 * [taylor]: Taking taylor expansion of (* 1.0 (+ x 1.0)) in x
1.699 * [taylor]: Taking taylor expansion of 1.0 in x
1.699 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.699 * [taylor]: Taking taylor expansion of 1.0 in x
1.699 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.699 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.699 * [taylor]: Taking taylor expansion of 1.0 in x
1.699 * [taylor]: Taking taylor expansion of x in x
1.725 * [approximate]: Taking taylor expansion of (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) in (x) around 0
1.725 * [taylor]: Taking taylor expansion of (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) in x
1.725 * [taylor]: Rewrote expression to (+ (* 1.0 (+ 1.0 (/ 1 x))) (/ (- (/ 1 x) 1.0) x))
1.725 * [taylor]: Taking taylor expansion of (* 1.0 (+ 1.0 (/ 1 x))) in x
1.725 * [taylor]: Taking taylor expansion of 1.0 in x
1.725 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.725 * [taylor]: Taking taylor expansion of 1.0 in x
1.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.725 * [taylor]: Taking taylor expansion of x in x
1.726 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.726 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.726 * [taylor]: Taking taylor expansion of x in x
1.726 * [taylor]: Taking taylor expansion of 1.0 in x
1.726 * [taylor]: Taking taylor expansion of x in x
1.727 * [taylor]: Taking taylor expansion of (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) in x
1.727 * [taylor]: Rewrote expression to (+ (* 1.0 (+ 1.0 (/ 1 x))) (/ (- (/ 1 x) 1.0) x))
1.727 * [taylor]: Taking taylor expansion of (* 1.0 (+ 1.0 (/ 1 x))) in x
1.727 * [taylor]: Taking taylor expansion of 1.0 in x
1.727 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.727 * [taylor]: Taking taylor expansion of 1.0 in x
1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.727 * [taylor]: Taking taylor expansion of x in x
1.727 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.727 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.727 * [taylor]: Taking taylor expansion of x in x
1.728 * [taylor]: Taking taylor expansion of 1.0 in x
1.728 * [taylor]: Taking taylor expansion of x in x
1.755 * [approximate]: Taking taylor expansion of (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) in (x) around 0
1.755 * [taylor]: Taking taylor expansion of (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) in x
1.756 * [taylor]: Rewrote expression to (+ (* 1.0 (- 1.0 (/ 1 x))) (/ (+ 1.0 (/ 1 x)) x))
1.756 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 (/ 1 x))) in x
1.756 * [taylor]: Taking taylor expansion of 1.0 in x
1.756 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.756 * [taylor]: Taking taylor expansion of 1.0 in x
1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.756 * [taylor]: Taking taylor expansion of x in x
1.756 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.756 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.756 * [taylor]: Taking taylor expansion of 1.0 in x
1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.756 * [taylor]: Taking taylor expansion of x in x
1.756 * [taylor]: Taking taylor expansion of x in x
1.757 * [taylor]: Taking taylor expansion of (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) in x
1.757 * [taylor]: Rewrote expression to (+ (* 1.0 (- 1.0 (/ 1 x))) (/ (+ 1.0 (/ 1 x)) x))
1.757 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 (/ 1 x))) in x
1.757 * [taylor]: Taking taylor expansion of 1.0 in x
1.757 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.757 * [taylor]: Taking taylor expansion of 1.0 in x
1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.757 * [taylor]: Taking taylor expansion of x in x
1.757 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.757 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.757 * [taylor]: Taking taylor expansion of 1.0 in x
1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.757 * [taylor]: Taking taylor expansion of x in x
1.758 * [taylor]: Taking taylor expansion of x in x
1.784 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.785 * [approximate]: Taking taylor expansion of (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow x 2) 1.0))) in (x) around 0
1.785 * [taylor]: Taking taylor expansion of (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow x 2) 1.0))) in x
1.785 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow x 2) 1.0)) in x
1.785 * [taylor]: Taking taylor expansion of (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) in x
1.785 * [taylor]: Rewrote expression to (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
1.785 * [taylor]: Taking taylor expansion of (* 1.0 (+ x 1.0)) in x
1.785 * [taylor]: Taking taylor expansion of 1.0 in x
1.785 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.785 * [taylor]: Taking taylor expansion of x in x
1.785 * [taylor]: Taking taylor expansion of 1.0 in x
1.785 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.785 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.785 * [taylor]: Taking taylor expansion of x in x
1.785 * [taylor]: Taking taylor expansion of 1.0 in x
1.785 * [taylor]: Taking taylor expansion of x in x
1.785 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.785 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.785 * [taylor]: Taking taylor expansion of x in x
1.785 * [taylor]: Taking taylor expansion of 1.0 in x
1.791 * [taylor]: Taking taylor expansion of (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow x 2) 1.0))) in x
1.791 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow x 2) 1.0)) in x
1.791 * [taylor]: Taking taylor expansion of (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) in x
1.791 * [taylor]: Rewrote expression to (+ (* 1.0 (+ x 1.0)) (* (- x 1.0) x))
1.791 * [taylor]: Taking taylor expansion of (* 1.0 (+ x 1.0)) in x
1.791 * [taylor]: Taking taylor expansion of 1.0 in x
1.791 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.791 * [taylor]: Taking taylor expansion of x in x
1.791 * [taylor]: Taking taylor expansion of 1.0 in x
1.791 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x
1.791 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.792 * [taylor]: Taking taylor expansion of x in x
1.792 * [taylor]: Taking taylor expansion of 1.0 in x
1.792 * [taylor]: Taking taylor expansion of x in x
1.792 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
1.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.792 * [taylor]: Taking taylor expansion of x in x
1.792 * [taylor]: Taking taylor expansion of 1.0 in x
1.874 * [approximate]: Taking taylor expansion of (exp (/ (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
1.874 * [taylor]: Taking taylor expansion of (exp (/ (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) (- (/ 1 (pow x 2)) 1.0))) in x
1.874 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) (- (/ 1 (pow x 2)) 1.0)) in x
1.874 * [taylor]: Taking taylor expansion of (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) in x
1.874 * [taylor]: Rewrote expression to (+ (* 1.0 (+ 1.0 (/ 1 x))) (/ (- (/ 1 x) 1.0) x))
1.874 * [taylor]: Taking taylor expansion of (* 1.0 (+ 1.0 (/ 1 x))) in x
1.874 * [taylor]: Taking taylor expansion of 1.0 in x
1.874 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.874 * [taylor]: Taking taylor expansion of 1.0 in x
1.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.874 * [taylor]: Taking taylor expansion of x in x
1.875 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.875 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [taylor]: Taking taylor expansion of 1.0 in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.875 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.875 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.875 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.875 * [taylor]: Taking taylor expansion of x in x
1.876 * [taylor]: Taking taylor expansion of 1.0 in x
1.877 * [taylor]: Taking taylor expansion of (exp (/ (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) (- (/ 1 (pow x 2)) 1.0))) in x
1.877 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) (- (/ 1 (pow x 2)) 1.0)) in x
1.877 * [taylor]: Taking taylor expansion of (fma 1.0 (+ 1.0 (/ 1 x)) (/ (- (/ 1 x) 1.0) x)) in x
1.877 * [taylor]: Rewrote expression to (+ (* 1.0 (+ 1.0 (/ 1 x))) (/ (- (/ 1 x) 1.0) x))
1.877 * [taylor]: Taking taylor expansion of (* 1.0 (+ 1.0 (/ 1 x))) in x
1.877 * [taylor]: Taking taylor expansion of 1.0 in x
1.877 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.877 * [taylor]: Taking taylor expansion of 1.0 in x
1.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.877 * [taylor]: Taking taylor expansion of x in x
1.877 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
1.877 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.877 * [taylor]: Taking taylor expansion of x in x
1.878 * [taylor]: Taking taylor expansion of 1.0 in x
1.878 * [taylor]: Taking taylor expansion of x in x
1.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.878 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.878 * [taylor]: Taking taylor expansion of x in x
1.879 * [taylor]: Taking taylor expansion of 1.0 in x
1.920 * [approximate]: Taking taylor expansion of (exp (/ (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0
1.920 * [taylor]: Taking taylor expansion of (exp (/ (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) (- (/ 1 (pow x 2)) 1.0))) in x
1.920 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) (- (/ 1 (pow x 2)) 1.0)) in x
1.920 * [taylor]: Taking taylor expansion of (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) in x
1.920 * [taylor]: Rewrote expression to (+ (* 1.0 (- 1.0 (/ 1 x))) (/ (+ 1.0 (/ 1 x)) x))
1.920 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 (/ 1 x))) in x
1.920 * [taylor]: Taking taylor expansion of 1.0 in x
1.920 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.920 * [taylor]: Taking taylor expansion of 1.0 in x
1.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.920 * [taylor]: Taking taylor expansion of x in x
1.920 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.920 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.921 * [taylor]: Taking taylor expansion of 1.0 in x
1.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.921 * [taylor]: Taking taylor expansion of x in x
1.921 * [taylor]: Taking taylor expansion of x in x
1.921 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.921 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.921 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.921 * [taylor]: Taking taylor expansion of x in x
1.922 * [taylor]: Taking taylor expansion of 1.0 in x
1.923 * [taylor]: Taking taylor expansion of (exp (/ (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) (- (/ 1 (pow x 2)) 1.0))) in x
1.923 * [taylor]: Taking taylor expansion of (/ (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) (- (/ 1 (pow x 2)) 1.0)) in x
1.923 * [taylor]: Taking taylor expansion of (fma 1.0 (- 1.0 (/ 1 x)) (/ (+ 1.0 (/ 1 x)) x)) in x
1.923 * [taylor]: Rewrote expression to (+ (* 1.0 (- 1.0 (/ 1 x))) (/ (+ 1.0 (/ 1 x)) x))
1.923 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 (/ 1 x))) in x
1.923 * [taylor]: Taking taylor expansion of 1.0 in x
1.923 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.923 * [taylor]: Taking taylor expansion of 1.0 in x
1.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.923 * [taylor]: Taking taylor expansion of x in x
1.923 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x
1.923 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.923 * [taylor]: Taking taylor expansion of 1.0 in x
1.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.923 * [taylor]: Taking taylor expansion of x in x
1.923 * [taylor]: Taking taylor expansion of x in x
1.924 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
1.924 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.924 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.924 * [taylor]: Taking taylor expansion of x in x
1.924 * [taylor]: Taking taylor expansion of 1.0 in x
1.967 * * * [progress]: simplifying candidates
1.968 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (log1p (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (- (log (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (log (- (* x x) (* 1.0 1.0))))
  (log (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (/ (* (* (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))))
  (* (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))) (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (* (* (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))) (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))) (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (sqrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (sqrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (- (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (- (- (* x x) (* 1.0 1.0)))
  (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) 1)
  (/ (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (- (* x x) (* 1.0 1.0)))
  (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (+ x 1.0))
  (/ (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (- x 1.0))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) 1)
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (- (* x x) (* 1.0 1.0)))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (+ x 1.0))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (- x 1.0))
  (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ 1 1)
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))
  (/ 1 (+ x 1.0))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- x 1.0))
  (/ 1 (- (* x x) (* 1.0 1.0)))
  (/ (- (* x x) (* 1.0 1.0)) (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) 1)
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (+ x 1.0))
  (/ (- (* x x) (* 1.0 1.0)) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))))
  (/ (- (* x x) (* 1.0 1.0)) (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))))
  (/ (- (* x x) (* 1.0 1.0)) (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow (* x x) 3) (pow (* 1.0 1.0) 3)))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0))))
  (expm1 (* (- x 1.0) x))
  (log1p (* (- x 1.0) x))
  (* (- x 1.0) x)
  (+ (log (- x 1.0)) (log x))
  (log (* (- x 1.0) x))
  (exp (* (- x 1.0) x))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* x x) x))
  (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x)))
  (cbrt (* (- x 1.0) x))
  (* (* (* (- x 1.0) x) (* (- x 1.0) x)) (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) (* (cbrt x) (cbrt x)))
  (* (- x 1.0) (sqrt x))
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) x)
  (* (sqrt (- x 1.0)) x)
  (* (- x 1.0) x)
  (* (- (sqrt x) (sqrt 1.0)) x)
  (* (- x 1.0) x)
  (* (- (pow x 3) (pow 1.0 3)) x)
  (* (- (* x x) (* 1.0 1.0)) x)
  (expm1 (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (log1p (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (* 1.0 (+ x 1.0))
  (log (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (exp (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))))
  (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (* (* (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (expm1 (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (log1p (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (exp (* (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))) (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))))
  (exp (sqrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (exp (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))))
  (exp (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (sqrt (- (* x x) (* 1.0 1.0)))))
  (exp (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) 1))
  (exp (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (+ x 1.0)))
  (exp (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))))
  (exp (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (sqrt (- (* x x) (* 1.0 1.0)))))
  (exp (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) 1))
  (exp (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (+ x 1.0)))
  (exp (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))))
  (exp (/ 1 (sqrt (- (* x x) (* 1.0 1.0)))))
  (exp (/ 1 1))
  (exp (/ 1 (+ x 1.0)))
  (exp 1)
  (exp (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))))
  (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))))
  (log (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (exp (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (* (cbrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))) (cbrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))))
  (cbrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (* (* (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))) (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))) (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (sqrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (sqrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 1.0)))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 (pow x 4))) 1))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (+ (pow x 2) 1.0)
  (+ (pow x 2) 1.0)
  (+ (pow x 2) 1.0)
  (- (+ (* 0.666666666666667 (* (exp -1.0) (pow x 6))) (exp -1.0)) (* 2.0 (* (exp -1.0) (pow x 2))))
  (+ E (+ (* 4.0 (/ E (pow x 4))) (* 2.0 (/ E (pow x 2)))))
  (+ E (+ (* 4.0 (/ E (pow x 4))) (* 2.0 (/ E (pow x 2)))))
1.975 * * [simplify]: iteration  0 :  361  enodes  (cost  976 )
1.982 * * [simplify]: iteration  1 :  1338  enodes  (cost  896 )
2.009 * * [simplify]: iteration  2 :  5001  enodes  (cost  896 )
2.013 * [simplify]: Simplified to:
   (expm1 (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (log1p (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (log (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (log (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (pow (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))) 3)
  (* (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))) (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (pow (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))) 3)
  (sqrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (sqrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))
  (- (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (- (- (* x x) (* 1.0 1.0)))
  (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (sqrt (- (* x x) (* 1.0 1.0))))
  (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))))
  (/ (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (- (* x x) (* 1.0 1.0)))
  (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (+ x 1.0))
  (/ (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (- x 1.0))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (sqrt (- (* x x) (* 1.0 1.0))))
  (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (- (* x x) (* 1.0 1.0)))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (+ x 1.0))
  (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (- x 1.0))
  (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (cbrt (- (* x x) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* x x) (* 1.0 1.0))))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (sqrt (- (* x x) (* 1.0 1.0))))
  1
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))
  (/ 1 (+ x 1.0))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- x 1.0))
  (/ 1 (- (* x x) (* 1.0 1.0)))
  (/ (- (* x x) (* 1.0 1.0)) (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0)))))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (sqrt (- (* x x) (* 1.0 1.0))))
  (fma 1.0 (+ x 1.0) (* (- x 1.0) x))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (+ x 1.0))
  (/ (- (* x x) (* 1.0 1.0)) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))))
  (/ (- (* x x) (* 1.0 1.0)) (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))))
  (/ (- (* x x) (* 1.0 1.0)) (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow (* x x) 3) (pow (* 1.0 1.0) 3)))
  (/ (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (fma x x (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))
  (expm1 (* (- x 1.0) x))
  (log1p (* (- x 1.0) x))
  (* (- x 1.0) x)
  (log (* (- x 1.0) x))
  (log (* (- x 1.0) x))
  (exp (* (- x 1.0) x))
  (pow (* (- x 1.0) x) 3)
  (* (cbrt (* (- x 1.0) x)) (cbrt (* (- x 1.0) x)))
  (cbrt (* (- x 1.0) x))
  (pow (* (- x 1.0) x) 3)
  (sqrt (* (- x 1.0) x))
  (sqrt (* (- x 1.0) x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (sqrt (- x 1.0)) (sqrt x))
  (* (- x 1.0) (* (cbrt x) (cbrt x)))
  (* (- x 1.0) (sqrt x))
  (- x 1.0)
  (* (cbrt (- x 1.0)) x)
  (* (sqrt (- x 1.0)) x)
  (* (- x 1.0) x)
  (* (- (sqrt x) (sqrt 1.0)) x)
  (* (- x 1.0) x)
  (* (- (pow x 3) (pow 1.0 3)) x)
  (* (- (* x x) (* 1.0 1.0)) x)
  (expm1 (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (log1p (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (* 1.0 (+ x 1.0))
  (log (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (exp (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))))
  (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (pow (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) 3)
  (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (expm1 (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (log1p (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (exp (* (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))) (cbrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))))
  (exp (sqrt (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (exp (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))))
  (exp (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (sqrt (- (* x x) (* 1.0 1.0)))))
  (pow (exp (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))))
  (exp (/ (* (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (cbrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))) (+ x 1.0)))
  (exp (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))))
  (exp (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (sqrt (- (* x x) (* 1.0 1.0)))))
  (exp (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) 1))
  (exp (/ (sqrt (fma 1.0 (+ x 1.0) (* (- x 1.0) x))) (+ x 1.0)))
  (exp (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))))
  (exp (/ 1 (sqrt (- (* x x) (* 1.0 1.0)))))
  E
  (exp (/ 1 (+ x 1.0)))
  E
  (exp (fma 1.0 (+ x 1.0) (* (- x 1.0) x)))
  (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))))
  (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))))
  (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))
  (exp (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (* (cbrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))) (cbrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))))
  (cbrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (pow (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))) 3)
  (sqrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (sqrt (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0)))))
  (- (- (* 2.0 (pow x 2))) (fma 2.0 (pow x 4) 1.0))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (fma 2.0 (/ 1 (pow x 2)) (fma 2.0 (/ 1 (pow x 4)) 1))
  (* (- x 1.0) x)
  (* (- x 1.0) x)
  (* (- x 1.0) x)
  (fma x x 1.0)
  (fma x x 1.0)
  (fma x x 1.0)
  (fma (* 0.666666666666667 (exp -1.0)) (pow x 6) (- (exp -1.0) (* 2.0 (* (exp -1.0) (pow x 2)))))
  (+ (fma 4.0 (/ E (pow x 4)) (* 2.0 (/ E (pow x 2)))) E)
  (+ (fma 4.0 (/ E (pow x 4)) (* 2.0 (/ E (pow x 2)))) E)
2.014 * * * [progress]: adding candidates to table
2.307 * [progress]: [Phase 3 of 3] Extracting.
2.307 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))> #<alt (λ (x) (log (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))))>)
2.308 * * * [regime-changes]: Trying 2 branch expressions: ((+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) x)
2.308 * * * * [regimes]: Trying to branch on (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) from (#<alt (λ (x) (log (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))> #<alt (λ (x) (log (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))))>)
2.320 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))))))> #<alt (λ (x) (log (exp (/ (fma 1.0 (+ x 1.0) (* (- x 1.0) x)) (- (* x x) (* 1.0 1.0))))))>)
2.331 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.331 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
2.332 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
2.332 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
2.332 * [simplify]: Simplified to:
   (log (exp (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0)))))
3.082 * [regime-testing]: Baseline error score: 0.01947423896872326
3.082 * [regime-testing]: Oracle error score: 0.01212651581447681
3.083 * [regime-testing]: End program error score: 0.01947423896872326