16.534 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.044 * * * [progress]: [2/2] Setting up program.
0.046 * [progress]: [Phase 2 of 3] Improving.
0.046 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (+ y 1.0))
0.048 * * [simplify]: iteration  0 :  8  enodes  (cost  7 )
0.048 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
0.048 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
0.049 * * [progress]: iteration 1 / 4
0.049 * * * [progress]: picking best candidate
0.051 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>
0.051 * * * [progress]: localizing error
0.058 * * * [progress]: generating rewritten candidates
0.058 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.067 * * * [progress]: generating series expansions
0.067 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.067 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.067 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.067 * [taylor]: Taking taylor expansion of (+ x y) in y
0.067 * [taylor]: Taking taylor expansion of x in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of 1.0 in y
0.067 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.067 * [taylor]: Taking taylor expansion of (+ x y) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.067 * [taylor]: Taking taylor expansion of (+ x y) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.068 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of 1.0 in y
0.068 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.068 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of 1.0 in y
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.069 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.069 * [taylor]: Taking taylor expansion of x in y
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of 1.0 in y
0.069 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.069 * [taylor]: Taking taylor expansion of y in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.069 * [taylor]: Taking taylor expansion of y in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.069 * [taylor]: Taking taylor expansion of y in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.069 * [taylor]: Taking taylor expansion of y in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of 1.0 in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.070 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of 1.0 in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.071 * [taylor]: Taking taylor expansion of -1 in y
0.071 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.071 * [taylor]: Taking taylor expansion of 1.0 in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.071 * [taylor]: Taking taylor expansion of -1 in x
0.071 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.071 * [taylor]: Taking taylor expansion of -1 in x
0.071 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.072 * [taylor]: Taking taylor expansion of 1.0 in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.072 * [taylor]: Taking taylor expansion of -1 in y
0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.072 * [taylor]: Taking taylor expansion of 1.0 in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (neg (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.072 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.072 * [taylor]: Taking taylor expansion of 1.0 in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * * * [progress]: simplifying candidates
0.074 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ x y)) (log (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (* (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0))) (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (neg (+ x y))
  (neg (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) 1)
  (/ (+ x y) 1)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (+ y 1.0) (+ (* x x) (- (* y y) (* x y))))
  (* (+ y 1.0) (- x y))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.126 * * [simplify]: iteration  0 :  5238  enodes  (cost  477 )
0.128 * [simplify]: Simplified to:
   (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (neg (+ x y))
  (neg (+ y 1.0))
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (+ y 1.0) (+ (* y y) (* x (- x y))))
  (* (+ y 1.0) (- x y))
  (* 1.0 (+ x (- y (* x y))))
  (+ 1 (- (/ x y) (/ 1.0 y)))
  (+ 1 (- (/ x y) (/ 1.0 y)))
0.129 * * * [progress]: adding candidates to table
0.172 * * [progress]: iteration 2 / 4
0.172 * * * [progress]: picking best candidate
0.179 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>
0.179 * * * [progress]: localizing error
0.185 * * * [progress]: generating rewritten candidates
0.185 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.196 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.203 * * * [progress]: generating series expansions
0.203 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.204 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.204 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.204 * [taylor]: Taking taylor expansion of (+ x y) in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of 1.0 in y
0.204 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.204 * [taylor]: Taking taylor expansion of (+ x y) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of 1.0 in x
0.204 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.204 * [taylor]: Taking taylor expansion of (+ x y) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of 1.0 in x
0.204 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of 1.0 in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.204 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of 1.0 in y
0.205 * [taylor]: Taking taylor expansion of 0 in y
0.205 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.205 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.205 * [taylor]: Taking taylor expansion of x in y
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of 1.0 in y
0.205 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of 1.0 in x
0.206 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.206 * [taylor]: Taking taylor expansion of y in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.206 * [taylor]: Taking taylor expansion of y in x
0.206 * [taylor]: Taking taylor expansion of 1.0 in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of 1.0 in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.206 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of 1.0 in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.207 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.207 * [taylor]: Taking taylor expansion of -1 in y
0.207 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.207 * [taylor]: Taking taylor expansion of 1.0 in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.208 * [taylor]: Taking taylor expansion of -1 in x
0.208 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.208 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.208 * [taylor]: Taking taylor expansion of 1.0 in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.208 * [taylor]: Taking taylor expansion of -1 in x
0.208 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.208 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.208 * [taylor]: Taking taylor expansion of 1.0 in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.208 * [taylor]: Taking taylor expansion of -1 in y
0.208 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.208 * [taylor]: Taking taylor expansion of 1.0 in y
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.208 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of (neg (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.209 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.209 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.209 * [taylor]: Taking taylor expansion of 1.0 in y
0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.210 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.210 * [approximate]: Taking taylor expansion of (/ 1 (+ y 1.0)) in (y) around 0
0.210 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.210 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of 1.0 in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.210 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of 1.0 in y
0.210 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in (y) around 0
0.210 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of 1.0 in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of 1.0 in y
0.211 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in (y) around 0
0.211 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.211 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.211 * [taylor]: Taking taylor expansion of 1.0 in y
0.211 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.211 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.211 * [taylor]: Taking taylor expansion of 1.0 in y
0.211 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.212 * * * [progress]: simplifying candidates
0.213 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (/ 1 (+ y 1.0)))
  (+ (log (+ x y)) (neg (log (+ y 1.0))))
  (+ (log (+ x y)) (- 0 (log (+ y 1.0))))
  (+ (log (+ x y)) (- (log 1) (log (+ y 1.0))))
  (+ (log (+ x y)) (log (/ 1 (+ y 1.0))))
  (log (* (+ x y) (/ 1 (+ y 1.0))))
  (exp (* (+ x y) (/ 1 (+ y 1.0))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0))))
  (* (cbrt (* (+ x y) (/ 1 (+ y 1.0)))) (cbrt (* (+ x y) (/ 1 (+ y 1.0)))))
  (cbrt (* (+ x y) (/ 1 (+ y 1.0))))
  (* (* (* (+ x y) (/ 1 (+ y 1.0))) (* (+ x y) (/ 1 (+ y 1.0)))) (* (+ x y) (/ 1 (+ y 1.0))))
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (* (+ (pow x 3) (pow y 3)) 1)
  (* (+ (* x x) (- (* y y) (* x y))) (+ y 1.0))
  (* (- (* x x) (* y y)) 1)
  (* (- x y) (+ y 1.0))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0))))
  (* (+ x y) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))))
  (* (+ x y) (sqrt (/ 1 (+ y 1.0))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ 1 (sqrt (+ y 1.0))))
  (* (+ x y) (/ 1 1))
  (* (+ x y) (/ 1 1))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (+ x y) (/ 1 (+ (pow y 3) (pow 1.0 3))))
  (* (+ x y) (/ 1 (- (* y y) (* 1.0 1.0))))
  (* (cbrt (+ x y)) (/ 1 (+ y 1.0)))
  (* (sqrt (+ x y)) (/ 1 (+ y 1.0)))
  (* (+ x y) (/ 1 (+ y 1.0)))
  (* (+ x y) (/ 1 (+ y 1.0)))
  (* (+ x y) 1)
  (* (+ (pow x 3) (pow y 3)) (/ 1 (+ y 1.0)))
  (* (- (* x x) (* y y)) (/ 1 (+ y 1.0)))
  (neg 1)
  (neg (log (+ y 1.0)))
  (- 0 (log (+ y 1.0)))
  (- (log 1) (log (+ y 1.0)))
  (log (/ 1 (+ y 1.0)))
  (exp (/ 1 (+ y 1.0)))
  (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (cbrt (/ 1 (+ y 1.0)))
  (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0)))
  (sqrt (/ 1 (+ y 1.0)))
  (sqrt (/ 1 (+ y 1.0)))
  (neg 1)
  (neg (+ y 1.0))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt 1) (cbrt (+ y 1.0)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0)))
  (/ (cbrt 1) (sqrt (+ y 1.0)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ y 1.0))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ y 1.0))
  (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt 1) (cbrt (+ y 1.0)))
  (/ (sqrt 1) (sqrt (+ y 1.0)))
  (/ (sqrt 1) (sqrt (+ y 1.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ y 1.0))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ 1 (+ y 1.0))
  (/ 1 1)
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) 1)
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ y 1.0) (cbrt 1))
  (/ (+ y 1.0) (sqrt 1))
  (/ (+ y 1.0) 1)
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (* 1.0 (pow y 2)) 1.0) (* 1.0 y))
  (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2))))
  (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2))))
0.264 * * [simplify]: iteration  0 :  4944  enodes  (cost  773 )
0.264 * * [simplify]: iteration  1 :  4944  enodes  (cost  773 )
0.267 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (+ (pow x 3) (pow y 3))
  (* (+ y 1.0) (+ (* x x) (* y (- y x))))
  (- (* x x) (* y y))
  (* (+ y 1.0) (- x y))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (* (+ x y) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))))
  (* (+ x y) (sqrt (/ 1 (+ y 1.0))))
  (* (+ x y) (* (cbrt 1) (/ (cbrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (+ x y) (* (cbrt 1) (/ (cbrt 1) (sqrt (+ y 1.0)))))
  (* (+ x y) (* (cbrt 1) (cbrt 1)))
  (* (+ x y) (* (cbrt 1) (cbrt 1)))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (+ x y)
  (+ x y)
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (+ x y)
  (/ (+ (pow x 3) (pow y 3)) (+ y 1.0))
  (* (+ x y) (/ (- x y) (+ y 1.0)))
  -1
  (neg (log (+ y 1.0)))
  (neg (log (+ y 1.0)))
  (neg (log (+ y 1.0)))
  (neg (log (+ y 1.0)))
  (exp (/ 1 (+ y 1.0)))
  (/ 1 (pow (+ y 1.0) 3))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (cbrt (/ 1 (+ y 1.0)))
  (/ 1 (pow (+ y 1.0) 3))
  (sqrt (/ 1 (+ y 1.0)))
  (sqrt (/ 1 (+ y 1.0)))
  -1
  (neg (+ y 1.0))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (cbrt 1) (cbrt (+ y 1.0)))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (/ (cbrt 1) (sqrt (+ y 1.0)))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (+ y 1.0))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  1
  (/ 1 (+ y 1.0))
  1
  (/ 1 (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  1
  (/ 1 (+ y 1.0))
  1
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (+ y 1.0)
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  1
  1
  (/ (+ y 1.0) (cbrt 1))
  (+ y 1.0)
  (+ y 1.0)
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* 1.0 (+ x (- y (* x y))))
  (+ 1 (- (/ x y) (/ 1.0 y)))
  (+ 1 (- (/ x y) (/ 1.0 y)))
  (+ 1.0 (* y (- (* y 1.0) 1.0)))
  (+ (/ 1 y) (- (/ 1.0 (pow y 3)) (/ 1.0 (* y y))))
  (+ (/ 1 y) (- (/ 1.0 (pow y 3)) (/ 1.0 (* y y))))
0.268 * * * [progress]: adding candidates to table
0.346 * * [progress]: iteration 3 / 4
0.346 * * * [progress]: picking best candidate
0.352 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))>
0.352 * * * [progress]: localizing error
0.358 * * * [progress]: generating rewritten candidates
0.358 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.368 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.382 * * * [progress]: generating series expansions
0.382 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.382 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (y x) around 0
0.382 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.382 * [taylor]: Taking taylor expansion of (+ x y) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.382 * [taylor]: Taking taylor expansion of (+ x y) in y
0.382 * [taylor]: Taking taylor expansion of x in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of 1.0 in y
0.382 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.382 * [taylor]: Taking taylor expansion of (+ x y) in y
0.382 * [taylor]: Taking taylor expansion of x in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of 1.0 in y
0.382 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.383 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (y x) around 0
0.383 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of 1.0 in x
0.384 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.384 * [taylor]: Taking taylor expansion of x in y
0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of 1.0 in y
0.384 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.384 * [taylor]: Taking taylor expansion of x in y
0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of 1.0 in y
0.384 * [taylor]: Taking taylor expansion of 1 in x
0.384 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (y x) around 0
0.385 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.385 * [taylor]: Taking taylor expansion of -1 in x
0.385 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.386 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.386 * [taylor]: Taking taylor expansion of -1 in y
0.386 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.386 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.386 * [taylor]: Taking taylor expansion of x in y
0.386 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.386 * [taylor]: Taking taylor expansion of 1.0 in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.386 * [taylor]: Taking taylor expansion of -1 in y
0.386 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.386 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.386 * [taylor]: Taking taylor expansion of x in y
0.386 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.386 * [taylor]: Taking taylor expansion of 1.0 in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of 1 in x
0.386 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of 1.0 in x
0.387 * [taylor]: Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 x))) in x
0.387 * [taylor]: Taking taylor expansion of 1.0 in x
0.387 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.387 * [taylor]: Taking taylor expansion of 1.0 in x
0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.387 * [approximate]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in (y x) around 0
0.387 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in x
0.387 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.387 * [taylor]: Taking taylor expansion of y in x
0.387 * [taylor]: Taking taylor expansion of 1.0 in x
0.387 * [taylor]: Taking taylor expansion of (+ x y) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of y in x
0.388 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in y
0.388 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of 1.0 in y
0.388 * [taylor]: Taking taylor expansion of (+ x y) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in y
0.388 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of 1.0 in y
0.388 * [taylor]: Taking taylor expansion of (+ x y) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1.0 (/ 1 (pow x 2)))) in x
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.388 * [taylor]: Taking taylor expansion of 1.0 in x
0.388 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.388 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 3))) (/ 1 (pow x 2))) in x
0.389 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in x
0.389 * [taylor]: Taking taylor expansion of 1.0 in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.389 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.389 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.390 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in (y x) around 0
0.390 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in x
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of 1.0 in x
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in y
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of 1.0 in y
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.390 * [taylor]: Taking taylor expansion of x in y
0.390 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in y
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of 1.0 in y
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.390 * [taylor]: Taking taylor expansion of x in y
0.391 * [taylor]: Taking taylor expansion of 1 in x
0.391 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.391 * [taylor]: Taking taylor expansion of 1.0 in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.391 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.391 * [taylor]: Taking taylor expansion of 1.0 in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.392 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in (y x) around 0
0.392 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x
0.392 * [taylor]: Taking taylor expansion of -1 in x
0.392 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.392 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.392 * [taylor]: Taking taylor expansion of 1.0 in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y
0.392 * [taylor]: Taking taylor expansion of -1 in y
0.392 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.392 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.392 * [taylor]: Taking taylor expansion of 1.0 in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.392 * [taylor]: Taking taylor expansion of x in y
0.392 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y
0.392 * [taylor]: Taking taylor expansion of -1 in y
0.392 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.393 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.393 * [taylor]: Taking taylor expansion of 1.0 in y
0.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.393 * [taylor]: Taking taylor expansion of x in y
0.393 * [taylor]: Taking taylor expansion of 1 in x
0.393 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 x) 1.0)) in x
0.393 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of 1.0 in x
0.394 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.394 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.394 * [taylor]: Taking taylor expansion of 1.0 in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * * * [progress]: simplifying candidates
0.396 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg 1)
  (neg (- (log (+ y 1.0)) (log (+ x y))))
  (neg (log (/ (+ y 1.0) (+ x y))))
  (- 0 (- (log (+ y 1.0)) (log (+ x y))))
  (- 0 (log (/ (+ y 1.0) (+ x y))))
  (- (log 1) (- (log (+ y 1.0)) (log (+ x y))))
  (- (log 1) (log (/ (+ y 1.0) (+ x y))))
  (log (/ 1 (/ (+ y 1.0) (+ x y))))
  (exp (/ 1 (/ (+ y 1.0) (+ x y))))
  (/ (* (* 1 1) 1) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* 1 1) 1) (* (* (/ (+ y 1.0) (+ x y)) (/ (+ y 1.0) (+ x y))) (/ (+ y 1.0) (+ x y))))
  (* (cbrt (/ 1 (/ (+ y 1.0) (+ x y)))) (cbrt (/ 1 (/ (+ y 1.0) (+ x y)))))
  (cbrt (/ 1 (/ (+ y 1.0) (+ x y))))
  (* (* (/ 1 (/ (+ y 1.0) (+ x y))) (/ 1 (/ (+ y 1.0) (+ x y)))) (/ 1 (/ (+ y 1.0) (+ x y))))
  (sqrt (/ 1 (/ (+ y 1.0) (+ x y))))
  (sqrt (/ 1 (/ (+ y 1.0) (+ x y))))
  (neg 1)
  (neg (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ (cbrt 1) (cbrt (/ (+ y 1.0) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (cbrt 1) (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (cbrt (+ y 1.0)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (cbrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (cbrt 1) (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (cbrt 1) (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (sqrt (+ y 1.0)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) 1))
  (/ (cbrt 1) (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) 1))
  (/ (cbrt 1) (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (+ y 1.0) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x y))))
  (/ (cbrt 1) (/ (+ y 1.0) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (+ y 1.0) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x y))))
  (/ (cbrt 1) (/ (+ y 1.0) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (+ y 1.0))
  (/ (cbrt 1) (/ 1 (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ (cbrt 1) (- x y))
  (/ (sqrt 1) (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ (sqrt 1) (cbrt (/ (+ y 1.0) (+ x y))))
  (/ (sqrt 1) (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (sqrt 1) (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (cbrt (+ y 1.0)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (cbrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (sqrt 1) (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (sqrt 1) (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) 1))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) 1))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (+ y 1.0) (cbrt (+ x y))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x y))))
  (/ (sqrt 1) (/ (+ y 1.0) (sqrt (+ x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (+ y 1.0) (cbrt (+ x y))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x y))))
  (/ (sqrt 1) (/ (+ y 1.0) (sqrt (+ x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) (+ y 1.0))
  (/ (sqrt 1) (/ 1 (+ x y)))
  (/ (sqrt 1) (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (sqrt 1) (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ (sqrt 1) (- x y))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ 1 (cbrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (cbrt (+ y 1.0)) (cbrt (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y))))
  (/ 1 (/ (cbrt (+ y 1.0)) (sqrt (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ 1 (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ 1 (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ 1 (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (sqrt (+ y 1.0)) (cbrt (+ x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ 1 (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ 1 (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (+ y 1.0) (cbrt (+ x y))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ (+ y 1.0) (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (+ y 1.0) (cbrt (+ x y))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ (+ y 1.0) (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 1)
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 (+ y 1.0))
  (/ 1 (/ 1 (+ x y)))
  (/ 1 (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (- (* y y) (* x y))))
  (/ 1 (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ 1 (- x y))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ (/ (+ y 1.0) (+ x y)) 1)
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ 1 (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (+ y 1.0))
  (/ 1 (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ 1 (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ (/ (+ y 1.0) (+ x y)) (cbrt 1))
  (/ (/ (+ y 1.0) (+ x y)) (sqrt 1))
  (/ (/ (+ y 1.0) (+ x y)) 1)
  (/ 1 (+ y 1.0))
  (- (log (+ y 1.0)) (log (+ x y)))
  (log (/ (+ y 1.0) (+ x y)))
  (exp (/ (+ y 1.0) (+ x y)))
  (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y))))
  (cbrt (/ (+ y 1.0) (+ x y)))
  (* (* (/ (+ y 1.0) (+ x y)) (/ (+ y 1.0) (+ x y))) (/ (+ y 1.0) (+ x y)))
  (sqrt (/ (+ y 1.0) (+ x y)))
  (sqrt (/ (+ y 1.0) (+ x y)))
  (neg (+ y 1.0))
  (neg (+ x y))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (+ y 1.0)) (cbrt (+ x y)))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y)))
  (/ (cbrt (+ y 1.0)) (sqrt (+ x y)))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)
  (/ (cbrt (+ y 1.0)) (+ x y))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)
  (/ (cbrt (+ y 1.0)) (+ x y))
  (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (+ y 1.0)) (cbrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ x y)))
  (/ (sqrt (+ y 1.0)) 1)
  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ (sqrt (+ y 1.0)) 1)
  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ 1 1)
  (/ (+ y 1.0) (+ x y))
  (/ 1 1)
  (/ (+ y 1.0) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ 1 1)
  (/ (+ y 1.0) (+ x y))
  (/ 1 1)
  (/ (+ y 1.0) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (+ y 1.0))
  (/ (+ y 1.0) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) 1)
  (/ (+ y 1.0) 1)
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (+ y 1.0) (+ (pow x 3) (pow y 3)))
  (/ (+ y 1.0) (- (* x x) (* y y)))
  (* (+ x y) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (+ x y) (- y 1.0))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (pow y 2)))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  0
  0
  0
0.447 * * [simplify]: iteration  0 :  5195  enodes  (cost  2069 )
0.454 * [simplify]: Simplified to:
   -1
  (log (/ (+ y x) (+ y 1.0)))
  (log (/ (+ y x) (+ y 1.0)))
  (log (/ (+ y x) (+ y 1.0)))
  (log (/ (+ y x) (+ y 1.0)))
  (log (/ (+ y x) (+ y 1.0)))
  (log (/ (+ y x) (+ y 1.0)))
  (log (/ (+ y x) (+ y 1.0)))
  (exp (/ (+ y x) (+ y 1.0)))
  (pow (/ (+ y x) (+ y 1.0)) 3)
  (pow (/ (+ y x) (+ y 1.0)) 3)
  (* (cbrt (/ (+ y x) (+ y 1.0))) (cbrt (/ (+ y x) (+ y 1.0))))
  (cbrt (/ (+ y x) (+ y 1.0)))
  (pow (/ (+ y x) (+ y 1.0)) 3)
  (sqrt (/ (+ y x) (+ y 1.0)))
  (sqrt (/ (+ y x) (+ y 1.0)))
  -1
  (/ (neg (+ y 1.0)) (+ y x))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (/ (+ y 1.0) (+ y x))) (cbrt (/ (+ y 1.0) (+ y x))))))
  (/ (cbrt 1) (cbrt (/ (+ y 1.0) (+ y x))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (/ (+ y 1.0) (+ y x)))))
  (/ (cbrt 1) (sqrt (/ (+ y 1.0) (+ y x))))
  (* (cbrt 1) (* (/ (cbrt 1) (cbrt (+ y 1.0))) (* (cbrt (+ y x)) (/ (cbrt (+ y x)) (cbrt (+ y 1.0))))))
  (* (cbrt (+ y x)) (/ (cbrt 1) (cbrt (+ y 1.0))))
  (* (cbrt 1) (* (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (sqrt (+ y x)) (cbrt (+ y 1.0)))))
  (* (cbrt 1) (/ (sqrt (+ y x)) (cbrt (+ y 1.0))))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ y x) (/ (cbrt 1) (cbrt (+ y 1.0))))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ y x) (/ (cbrt 1) (cbrt (+ y 1.0))))
  (* (cbrt 1) (* (* (cbrt (+ y x)) (/ (cbrt 1) (sqrt (+ y 1.0)))) (cbrt (+ y x))))
  (* (cbrt (+ y x)) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (* (cbrt 1) (* (sqrt (+ y x)) (/ (cbrt 1) (sqrt (+ y 1.0)))))
  (* (sqrt (+ y x)) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (* (+ y x) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (* (+ y x) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (* (cbrt 1) (* (cbrt 1) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (* (cbrt (+ y x)) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (* (cbrt 1) (sqrt (+ y x))))
  (* (sqrt (+ y x)) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (+ y x) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (+ y x) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (* (cbrt 1) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (* (cbrt (+ y x)) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (* (cbrt 1) (sqrt (+ y x))))
  (* (sqrt (+ y x)) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (+ y x) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (+ y x) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (cbrt 1))
  (* (+ y x) (/ (cbrt 1) (+ y 1.0)))
  (* (cbrt 1) (/ (cbrt 1) (+ y 1.0)))
  (* (+ y x) (cbrt 1))
  (* (cbrt 1) (* (/ (cbrt 1) (+ y 1.0)) (+ (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (* y (- y x))))
  (* (+ y x) (* (- x y) (* (cbrt 1) (/ (cbrt 1) (+ y 1.0)))))
  (/ (cbrt 1) (- x y))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ y x))) (cbrt (/ (+ y 1.0) (+ y x)))))
  (/ 1 (cbrt (/ (+ y 1.0) (+ y x))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ y x))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ y x))))
  (* (cbrt (+ y x)) (/ (cbrt (+ y x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (cbrt (+ y x)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ y x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ y x)) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ y x) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ y x) (cbrt (+ y 1.0)))
  (* (cbrt (+ y x)) (/ (cbrt (+ y x)) (sqrt (+ y 1.0))))
  (/ (cbrt (+ y x)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ y x)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ y x)) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ y x) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ y x) (sqrt (+ y 1.0)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (+ y 1.0))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (+ y 1.0))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (+ y x)
  (/ (+ (pow x 3) (pow y 3)) (+ y 1.0))
  (/ 1 (+ (* x x) (* y (- y x))))
  (* (/ (+ y x) (+ y 1.0)) (- x y))
  (/ 1 (- x y))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ y x))) (cbrt (/ (+ y 1.0) (+ y x)))))
  (/ 1 (cbrt (/ (+ y 1.0) (+ y x))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ y x))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ y x))))
  (* (cbrt (+ y x)) (/ (cbrt (+ y x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (cbrt (+ y x)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ y x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ y x)) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ y x) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ y x) (cbrt (+ y 1.0)))
  (* (cbrt (+ y x)) (/ (cbrt (+ y x)) (sqrt (+ y 1.0))))
  (/ (cbrt (+ y x)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ y x)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ y x)) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ y x) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ y x) (sqrt (+ y 1.0)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (+ y 1.0))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (+ y 1.0))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  1
  (/ (+ y x) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (+ y x)
  (/ (+ (pow x 3) (pow y 3)) (+ y 1.0))
  (/ 1 (+ (* x x) (* y (- y x))))
  (* (/ (+ y x) (+ y 1.0)) (- x y))
  (/ 1 (- x y))
  (/ (+ y x) (+ y 1.0))
  (/ (+ y 1.0) (+ y x))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ y x))) (cbrt (/ (+ y 1.0) (+ y x)))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ y x))))
  (* (cbrt (+ y x)) (/ (cbrt (+ y x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (sqrt (+ y x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (* (cbrt (+ y x)) (/ (cbrt (+ y x)) (sqrt (+ y 1.0))))
  (/ (sqrt (+ y x)) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (sqrt (+ y x))
  1
  1
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (sqrt (+ y x))
  1
  1
  1
  (/ 1 (+ y 1.0))
  (/ (+ (pow x 3) (pow y 3)) (+ y 1.0))
  (* (/ (+ y x) (+ y 1.0)) (- x y))
  (/ (+ y 1.0) (* (+ y x) (cbrt 1)))
  (/ (+ y 1.0) (+ y x))
  (/ (+ y 1.0) (+ y x))
  (/ 1 (+ y 1.0))
  (log (/ (+ y 1.0) (+ y x)))
  (log (/ (+ y 1.0) (+ y x)))
  (exp (/ (+ y 1.0) (+ y x)))
  (pow (/ (+ y 1.0) (+ y x)) 3)
  (* (cbrt (/ (+ y 1.0) (+ y x))) (cbrt (/ (+ y 1.0) (+ y x))))
  (cbrt (/ (+ y 1.0) (+ y x)))
  (pow (/ (+ y 1.0) (+ y x)) 3)
  (sqrt (/ (+ y 1.0) (+ y x)))
  (sqrt (/ (+ y 1.0) (+ y x)))
  (neg (+ y 1.0))
  (neg (+ y x))
  (* (cbrt (+ y 1.0)) (/ (cbrt (+ y 1.0)) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (cbrt (+ y 1.0)) (cbrt (+ y x)))
  (* (cbrt (+ y 1.0)) (/ (cbrt (+ y 1.0)) (sqrt (+ y x))))
  (/ (cbrt (+ y 1.0)) (sqrt (+ y x)))
  (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))
  (/ (cbrt (+ y 1.0)) (+ y x))
  (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))
  (/ (cbrt (+ y 1.0)) (+ y x))
  (/ (sqrt (+ y 1.0)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (+ y 1.0)) (cbrt (+ y x)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ y x)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ y x)))
  (sqrt (+ y 1.0))
  (/ (sqrt (+ y 1.0)) (+ y x))
  (sqrt (+ y 1.0))
  (/ (sqrt (+ y 1.0)) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (+ y 1.0) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (+ y 1.0) (sqrt (+ y x)))
  1
  (/ (+ y 1.0) (+ y x))
  1
  (/ (+ y 1.0) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (+ y 1.0) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (+ y 1.0) (sqrt (+ y x)))
  1
  (/ (+ y 1.0) (+ y x))
  1
  (/ (+ y 1.0) (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) (+ y 1.0))
  (/ (+ y 1.0) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (+ y 1.0) (sqrt (+ y x)))
  (+ y 1.0)
  (+ y 1.0)
  (/ (+ y x) (cbrt (+ y 1.0)))
  (/ (+ y x) (sqrt (+ y 1.0)))
  (/ (+ y x) (+ y 1.0))
  (/ (+ y x) (+ y 1.0))
  (/ (+ y 1.0) (+ (pow x 3) (pow y 3)))
  (/ (+ y 1.0) (- (* x x) (* y y)))
  (* (+ y x) (+ (* y y) (* 1.0 (- 1.0 y))))
  (* (+ y x) (- y 1.0))
  (* 1.0 (+ y (- x (* y y))))
  (+ 1 (- (/ x y) (* 1.0 (/ x (* y y)))))
  (+ 1 (- (/ x y) (* 1.0 (/ x (* y y)))))
  0
  0
  0
0.455 * * * [progress]: adding candidates to table
0.581 * * [progress]: iteration 4 / 4
0.581 * * * [progress]: picking best candidate
0.584 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))>
0.584 * * * [progress]: localizing error
0.592 * * * [progress]: generating rewritten candidates
0.592 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.618 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.624 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.632 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.662 * * * [progress]: generating series expansions
0.663 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.663 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.663 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.663 * [taylor]: Taking taylor expansion of (+ x y) in y
0.663 * [taylor]: Taking taylor expansion of x in y
0.663 * [taylor]: Taking taylor expansion of y in y
0.663 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.663 * [taylor]: Taking taylor expansion of y in y
0.663 * [taylor]: Taking taylor expansion of 1.0 in y
0.663 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.663 * [taylor]: Taking taylor expansion of (+ x y) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.663 * [taylor]: Taking taylor expansion of (+ x y) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.663 * [taylor]: Taking taylor expansion of y in y
0.663 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.663 * [taylor]: Taking taylor expansion of y in y
0.663 * [taylor]: Taking taylor expansion of 1.0 in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.664 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.664 * [taylor]: Taking taylor expansion of 1.0 in y
0.664 * [taylor]: Taking taylor expansion of 0 in y
0.664 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.664 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.664 * [taylor]: Taking taylor expansion of x in y
0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.664 * [taylor]: Taking taylor expansion of 1.0 in y
0.665 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.665 * [taylor]: Taking taylor expansion of y in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.665 * [taylor]: Taking taylor expansion of y in x
0.665 * [taylor]: Taking taylor expansion of 1.0 in x
0.665 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.665 * [taylor]: Taking taylor expansion of y in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.665 * [taylor]: Taking taylor expansion of y in x
0.665 * [taylor]: Taking taylor expansion of 1.0 in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.665 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.665 * [taylor]: Taking taylor expansion of y in y
0.665 * [taylor]: Taking taylor expansion of 1.0 in y
0.666 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.666 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.666 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.666 * [taylor]: Taking taylor expansion of y in y
0.666 * [taylor]: Taking taylor expansion of 1.0 in y
0.666 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of 0 in y
0.670 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) 2) in (x y) around 0
0.670 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) 2) in y
0.670 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in y
0.670 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.670 * [taylor]: Taking taylor expansion of -1 in y
0.670 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.670 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.670 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.670 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.670 * [taylor]: Taking taylor expansion of x in y
0.671 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.671 * [taylor]: Taking taylor expansion of 1.0 in y
0.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.671 * [taylor]: Taking taylor expansion of y in y
0.671 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) 2) in x
0.671 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in x
0.671 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.671 * [taylor]: Taking taylor expansion of -1 in x
0.671 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.671 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) 2) in x
0.671 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in x
0.671 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.671 * [taylor]: Taking taylor expansion of -1 in x
0.671 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.671 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.672 * [taylor]: Taking taylor expansion of y in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.672 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.672 * [taylor]: Taking taylor expansion of y in x
0.672 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow (- 1.0 (/ 1 y)) 2)) in y
0.672 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.672 * [taylor]: Taking taylor expansion of NAN in y
0.672 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.672 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.672 * [taylor]: Taking taylor expansion of 1.0 in y
0.672 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.673 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 2) (* y (pow (- 1.0 (/ 1 y)) 2)))) (* 2 (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3)))) in y
0.673 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) (* y (pow (- 1.0 (/ 1 y)) 2)))) in y
0.673 * [taylor]: Taking taylor expansion of 2 in y
0.673 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (* y (pow (- 1.0 (/ 1 y)) 2))) in y
0.673 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.673 * [taylor]: Taking taylor expansion of NAN in y
0.673 * [taylor]: Taking taylor expansion of (* y (pow (- 1.0 (/ 1 y)) 2)) in y
0.674 * [taylor]: Taking taylor expansion of y in y
0.674 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.674 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.674 * [taylor]: Taking taylor expansion of 1.0 in y
0.674 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.674 * [taylor]: Taking taylor expansion of y in y
0.674 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3))) in y
0.674 * [taylor]: Taking taylor expansion of 2 in y
0.674 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3)) in y
0.674 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.674 * [taylor]: Taking taylor expansion of NAN in y
0.674 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 3) in y
0.674 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.674 * [taylor]: Taking taylor expansion of 1.0 in y
0.674 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.674 * [taylor]: Taking taylor expansion of y in y
0.677 * [taylor]: Taking taylor expansion of (+ (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) (+ (* 6 (/ (pow NAN 4) (* y (pow (- 1.0 (/ 1 y)) 3)))) (* 5 (/ (pow NAN 6) (pow (- 1.0 (/ 1 y)) 4))))) in y
0.677 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2))) in y
0.677 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.677 * [taylor]: Taking taylor expansion of NAN in y
0.677 * [taylor]: Taking taylor expansion of (* (pow (- 1.0 (/ 1 y)) 2) (pow y 2)) in y
0.677 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.677 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.677 * [taylor]: Taking taylor expansion of 1.0 in y
0.677 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.677 * [taylor]: Taking taylor expansion of y in y
0.677 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.677 * [taylor]: Taking taylor expansion of y in y
0.677 * [taylor]: Taking taylor expansion of (+ (* 6 (/ (pow NAN 4) (* y (pow (- 1.0 (/ 1 y)) 3)))) (* 5 (/ (pow NAN 6) (pow (- 1.0 (/ 1 y)) 4)))) in y
0.677 * [taylor]: Taking taylor expansion of (* 6 (/ (pow NAN 4) (* y (pow (- 1.0 (/ 1 y)) 3)))) in y
0.677 * [taylor]: Taking taylor expansion of 6 in y
0.677 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) (* y (pow (- 1.0 (/ 1 y)) 3))) in y
0.677 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.677 * [taylor]: Taking taylor expansion of NAN in y
0.677 * [taylor]: Taking taylor expansion of (* y (pow (- 1.0 (/ 1 y)) 3)) in y
0.677 * [taylor]: Taking taylor expansion of y in y
0.677 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 3) in y
0.677 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.677 * [taylor]: Taking taylor expansion of 1.0 in y
0.677 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.677 * [taylor]: Taking taylor expansion of y in y
0.678 * [taylor]: Taking taylor expansion of (* 5 (/ (pow NAN 6) (pow (- 1.0 (/ 1 y)) 4))) in y
0.678 * [taylor]: Taking taylor expansion of 5 in y
0.678 * [taylor]: Taking taylor expansion of (/ (pow NAN 6) (pow (- 1.0 (/ 1 y)) 4)) in y
0.678 * [taylor]: Taking taylor expansion of (pow NAN 6) in y
0.678 * [taylor]: Taking taylor expansion of NAN in y
0.678 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 4) in y
0.678 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.678 * [taylor]: Taking taylor expansion of 1.0 in y
0.678 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.678 * [taylor]: Taking taylor expansion of y in y
0.679 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.679 * [approximate]: Taking taylor expansion of (sqrt (/ (+ x y) (+ y 1.0))) in (x y) around 0
0.679 * [taylor]: Taking taylor expansion of (sqrt (/ (+ x y) (+ y 1.0))) in y
0.679 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.679 * [taylor]: Taking taylor expansion of (+ x y) in y
0.679 * [taylor]: Taking taylor expansion of x in y
0.679 * [taylor]: Taking taylor expansion of y in y
0.679 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.679 * [taylor]: Taking taylor expansion of y in y
0.679 * [taylor]: Taking taylor expansion of 1.0 in y
0.679 * [taylor]: Taking taylor expansion of (sqrt (/ (+ x y) (+ y 1.0))) in x
0.679 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.679 * [taylor]: Taking taylor expansion of (+ x y) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of y in x
0.679 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.679 * [taylor]: Taking taylor expansion of y in x
0.679 * [taylor]: Taking taylor expansion of 1.0 in x
0.680 * [taylor]: Taking taylor expansion of (sqrt (/ (+ x y) (+ y 1.0))) in x
0.680 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.680 * [taylor]: Taking taylor expansion of (+ x y) in x
0.680 * [taylor]: Taking taylor expansion of x in x
0.680 * [taylor]: Taking taylor expansion of y in x
0.680 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.680 * [taylor]: Taking taylor expansion of y in x
0.680 * [taylor]: Taking taylor expansion of 1.0 in x
0.680 * [taylor]: Taking taylor expansion of (sqrt (/ y (+ y 1.0))) in y
0.680 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.680 * [taylor]: Taking taylor expansion of y in y
0.680 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.680 * [taylor]: Taking taylor expansion of y in y
0.680 * [taylor]: Taking taylor expansion of 1.0 in y
0.680 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (* y (+ y 1.0))))) in y
0.680 * [taylor]: Taking taylor expansion of 1/2 in y
0.680 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* y (+ y 1.0)))) in y
0.680 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ y 1.0))) in y
0.680 * [taylor]: Taking taylor expansion of (* y (+ y 1.0)) in y
0.680 * [taylor]: Taking taylor expansion of y in y
0.680 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.680 * [taylor]: Taking taylor expansion of y in y
0.680 * [taylor]: Taking taylor expansion of 1.0 in y
0.681 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (* (pow y 3) (+ y 1.0))))) in y
0.681 * [taylor]: Taking taylor expansion of -1/8 in y
0.681 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* (pow y 3) (+ y 1.0)))) in y
0.681 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 3) (+ y 1.0))) in y
0.681 * [taylor]: Taking taylor expansion of (* (pow y 3) (+ y 1.0)) in y
0.681 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.681 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.681 * [taylor]: Taking taylor expansion of 1.0 in y
0.682 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))) in (x y) around 0
0.682 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))) in y
0.682 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.682 * [taylor]: Taking taylor expansion of y in y
0.682 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.682 * [taylor]: Taking taylor expansion of x in y
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.682 * [taylor]: Taking taylor expansion of y in y
0.682 * [taylor]: Taking taylor expansion of 1.0 in y
0.682 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))) in x
0.682 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.682 * [taylor]: Taking taylor expansion of y in x
0.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.683 * [taylor]: Taking taylor expansion of y in x
0.683 * [taylor]: Taking taylor expansion of 1.0 in x
0.683 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))) in x
0.683 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.683 * [taylor]: Taking taylor expansion of y in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.683 * [taylor]: Taking taylor expansion of y in x
0.683 * [taylor]: Taking taylor expansion of 1.0 in x
0.683 * [taylor]: Taking taylor expansion of 0 in y
0.683 * [taylor]: Taking taylor expansion of (/ NAN (+ (/ 1 y) 1.0)) in y
0.683 * [taylor]: Taking taylor expansion of NAN in y
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.683 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of 1.0 in y
0.684 * [taylor]: Taking taylor expansion of (* NAN (- (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ (pow NAN 2) (pow (+ (/ 1 y) 1.0) 2)))) in y
0.684 * [taylor]: Taking taylor expansion of NAN in y
0.684 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ (pow NAN 2) (pow (+ (/ 1 y) 1.0) 2))) in y
0.684 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.684 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.684 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.684 * [taylor]: Taking taylor expansion of y in y
0.684 * [taylor]: Taking taylor expansion of 1.0 in y
0.684 * [taylor]: Taking taylor expansion of y in y
0.684 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow (+ (/ 1 y) 1.0) 2)) in y
0.684 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.684 * [taylor]: Taking taylor expansion of NAN in y
0.684 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.684 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.684 * [taylor]: Taking taylor expansion of y in y
0.684 * [taylor]: Taking taylor expansion of 1.0 in y
0.685 * [taylor]: Taking taylor expansion of (* NAN (- (* 2 (/ (pow NAN 4) (pow (+ (/ 1 y) 1.0) 3))) (* 2 (/ (pow NAN 2) (* (pow (+ (/ 1 y) 1.0) 2) y))))) in y
0.685 * [taylor]: Taking taylor expansion of NAN in y
0.685 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow NAN 4) (pow (+ (/ 1 y) 1.0) 3))) (* 2 (/ (pow NAN 2) (* (pow (+ (/ 1 y) 1.0) 2) y)))) in y
0.685 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) (pow (+ (/ 1 y) 1.0) 3))) in y
0.685 * [taylor]: Taking taylor expansion of 2 in y
0.685 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) (pow (+ (/ 1 y) 1.0) 3)) in y
0.685 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.685 * [taylor]: Taking taylor expansion of NAN in y
0.685 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 3) in y
0.685 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.685 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.685 * [taylor]: Taking taylor expansion of y in y
0.685 * [taylor]: Taking taylor expansion of 1.0 in y
0.686 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) (* (pow (+ (/ 1 y) 1.0) 2) y))) in y
0.686 * [taylor]: Taking taylor expansion of 2 in y
0.686 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (* (pow (+ (/ 1 y) 1.0) 2) y)) in y
0.686 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.686 * [taylor]: Taking taylor expansion of NAN in y
0.686 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) y) in y
0.686 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.686 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.686 * [taylor]: Taking taylor expansion of y in y
0.686 * [taylor]: Taking taylor expansion of 1.0 in y
0.686 * [taylor]: Taking taylor expansion of y in y
0.686 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in (x y) around 0
0.686 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in y
0.686 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.686 * [taylor]: Taking taylor expansion of -1 in y
0.686 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.686 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.687 * [taylor]: Taking taylor expansion of x in y
0.687 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.687 * [taylor]: Taking taylor expansion of 1.0 in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in x
0.687 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.687 * [taylor]: Taking taylor expansion of -1 in x
0.687 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.687 * [taylor]: Taking taylor expansion of y in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.687 * [taylor]: Taking taylor expansion of 1.0 in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.687 * [taylor]: Taking taylor expansion of y in x
0.687 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in x
0.687 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.687 * [taylor]: Taking taylor expansion of -1 in x
0.687 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.688 * [taylor]: Taking taylor expansion of y in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.688 * [taylor]: Taking taylor expansion of 1.0 in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.688 * [taylor]: Taking taylor expansion of y in x
0.688 * [taylor]: Taking taylor expansion of 0 in y
0.688 * [taylor]: Taking taylor expansion of (/ NAN (- 1.0 (/ 1 y))) in y
0.688 * [taylor]: Taking taylor expansion of NAN in y
0.688 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.688 * [taylor]: Taking taylor expansion of 1.0 in y
0.688 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.688 * [taylor]: Taking taylor expansion of y in y
0.689 * [taylor]: Taking taylor expansion of (* NAN (+ (/ 1 (* y (- 1.0 (/ 1 y)))) (/ (pow NAN 2) (pow (- 1.0 (/ 1 y)) 2)))) in y
0.689 * [taylor]: Taking taylor expansion of NAN in y
0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 (* y (- 1.0 (/ 1 y)))) (/ (pow NAN 2) (pow (- 1.0 (/ 1 y)) 2))) in y
0.689 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.689 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.689 * [taylor]: Taking taylor expansion of y in y
0.689 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.689 * [taylor]: Taking taylor expansion of 1.0 in y
0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.689 * [taylor]: Taking taylor expansion of y in y
0.689 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow (- 1.0 (/ 1 y)) 2)) in y
0.689 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.689 * [taylor]: Taking taylor expansion of NAN in y
0.689 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.689 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.689 * [taylor]: Taking taylor expansion of 1.0 in y
0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.689 * [taylor]: Taking taylor expansion of y in y
0.690 * [taylor]: Taking taylor expansion of (* NAN (+ (* 2 (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) y))) (* 2 (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3))))) in y
0.690 * [taylor]: Taking taylor expansion of NAN in y
0.690 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) y))) (* 2 (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3)))) in y
0.690 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) y))) in y
0.690 * [taylor]: Taking taylor expansion of 2 in y
0.690 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) y)) in y
0.690 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.690 * [taylor]: Taking taylor expansion of NAN in y
0.690 * [taylor]: Taking taylor expansion of (* (pow (- 1.0 (/ 1 y)) 2) y) in y
0.690 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.690 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.690 * [taylor]: Taking taylor expansion of 1.0 in y
0.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.690 * [taylor]: Taking taylor expansion of y in y
0.690 * [taylor]: Taking taylor expansion of y in y
0.691 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3))) in y
0.691 * [taylor]: Taking taylor expansion of 2 in y
0.691 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3)) in y
0.691 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.691 * [taylor]: Taking taylor expansion of NAN in y
0.691 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 3) in y
0.691 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.691 * [taylor]: Taking taylor expansion of 1.0 in y
0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.691 * [taylor]: Taking taylor expansion of y in y
0.691 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.691 * [approximate]: Taking taylor expansion of (sqrt (/ (+ x y) (+ y 1.0))) in (x y) around 0
0.691 * [taylor]: Taking taylor expansion of (sqrt (/ (+ x y) (+ y 1.0))) in y
0.691 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.691 * [taylor]: Taking taylor expansion of (+ x y) in y
0.692 * [taylor]: Taking taylor expansion of x in y
0.692 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.692 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of 1.0 in y
0.692 * [taylor]: Taking taylor expansion of (sqrt (/ (+ x y) (+ y 1.0))) in x
0.692 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.692 * [taylor]: Taking taylor expansion of (+ x y) in x
0.692 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of y in x
0.692 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.692 * [taylor]: Taking taylor expansion of y in x
0.692 * [taylor]: Taking taylor expansion of 1.0 in x
0.692 * [taylor]: Taking taylor expansion of (sqrt (/ (+ x y) (+ y 1.0))) in x
0.692 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.692 * [taylor]: Taking taylor expansion of (+ x y) in x
0.692 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of y in x
0.692 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.692 * [taylor]: Taking taylor expansion of y in x
0.692 * [taylor]: Taking taylor expansion of 1.0 in x
0.693 * [taylor]: Taking taylor expansion of (sqrt (/ y (+ y 1.0))) in y
0.693 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of 1.0 in y
0.693 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (* y (+ y 1.0))))) in y
0.693 * [taylor]: Taking taylor expansion of 1/2 in y
0.693 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* y (+ y 1.0)))) in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ y 1.0))) in y
0.693 * [taylor]: Taking taylor expansion of (* y (+ y 1.0)) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of 1.0 in y
0.693 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (* (pow y 3) (+ y 1.0))))) in y
0.693 * [taylor]: Taking taylor expansion of -1/8 in y
0.693 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (* (pow y 3) (+ y 1.0)))) in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 3) (+ y 1.0))) in y
0.693 * [taylor]: Taking taylor expansion of (* (pow y 3) (+ y 1.0)) in y
0.693 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.694 * [taylor]: Taking taylor expansion of y in y
0.694 * [taylor]: Taking taylor expansion of 1.0 in y
0.694 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))) in (x y) around 0
0.694 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))) in y
0.694 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.694 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.694 * [taylor]: Taking taylor expansion of y in y
0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.695 * [taylor]: Taking taylor expansion of x in y
0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.695 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.695 * [taylor]: Taking taylor expansion of y in y
0.695 * [taylor]: Taking taylor expansion of 1.0 in y
0.695 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))) in x
0.695 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.695 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.695 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of 1.0 in x
0.695 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))) in x
0.695 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.695 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.695 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of 1.0 in x
0.696 * [taylor]: Taking taylor expansion of 0 in y
0.696 * [taylor]: Taking taylor expansion of (/ NAN (+ (/ 1 y) 1.0)) in y
0.696 * [taylor]: Taking taylor expansion of NAN in y
0.696 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.696 * [taylor]: Taking taylor expansion of y in y
0.696 * [taylor]: Taking taylor expansion of 1.0 in y
0.696 * [taylor]: Taking taylor expansion of (* NAN (- (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ (pow NAN 2) (pow (+ (/ 1 y) 1.0) 2)))) in y
0.696 * [taylor]: Taking taylor expansion of NAN in y
0.696 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ (pow NAN 2) (pow (+ (/ 1 y) 1.0) 2))) in y
0.696 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.696 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.696 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.696 * [taylor]: Taking taylor expansion of y in y
0.696 * [taylor]: Taking taylor expansion of 1.0 in y
0.696 * [taylor]: Taking taylor expansion of y in y
0.697 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow (+ (/ 1 y) 1.0) 2)) in y
0.697 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.697 * [taylor]: Taking taylor expansion of NAN in y
0.697 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.697 * [taylor]: Taking taylor expansion of y in y
0.697 * [taylor]: Taking taylor expansion of 1.0 in y
0.698 * [taylor]: Taking taylor expansion of (* NAN (- (* 2 (/ (pow NAN 4) (pow (+ (/ 1 y) 1.0) 3))) (* 2 (/ (pow NAN 2) (* (pow (+ (/ 1 y) 1.0) 2) y))))) in y
0.698 * [taylor]: Taking taylor expansion of NAN in y
0.698 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow NAN 4) (pow (+ (/ 1 y) 1.0) 3))) (* 2 (/ (pow NAN 2) (* (pow (+ (/ 1 y) 1.0) 2) y)))) in y
0.698 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) (pow (+ (/ 1 y) 1.0) 3))) in y
0.698 * [taylor]: Taking taylor expansion of 2 in y
0.698 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) (pow (+ (/ 1 y) 1.0) 3)) in y
0.698 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.698 * [taylor]: Taking taylor expansion of NAN in y
0.698 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 3) in y
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.698 * [taylor]: Taking taylor expansion of 1.0 in y
0.698 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) (* (pow (+ (/ 1 y) 1.0) 2) y))) in y
0.698 * [taylor]: Taking taylor expansion of 2 in y
0.698 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (* (pow (+ (/ 1 y) 1.0) 2) y)) in y
0.698 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.698 * [taylor]: Taking taylor expansion of NAN in y
0.698 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) y) in y
0.698 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.698 * [taylor]: Taking taylor expansion of 1.0 in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.699 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in (x y) around 0
0.699 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in y
0.699 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.699 * [taylor]: Taking taylor expansion of -1 in y
0.699 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.699 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.699 * [taylor]: Taking taylor expansion of 1.0 in y
0.699 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in x
0.700 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.700 * [taylor]: Taking taylor expansion of -1 in x
0.700 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.700 * [taylor]: Taking taylor expansion of y in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.700 * [taylor]: Taking taylor expansion of 1.0 in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.700 * [taylor]: Taking taylor expansion of y in x
0.700 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))) in x
0.700 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.700 * [taylor]: Taking taylor expansion of -1 in x
0.700 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.700 * [taylor]: Taking taylor expansion of y in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.700 * [taylor]: Taking taylor expansion of 1.0 in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.700 * [taylor]: Taking taylor expansion of y in x
0.701 * [taylor]: Taking taylor expansion of 0 in y
0.701 * [taylor]: Taking taylor expansion of (/ NAN (- 1.0 (/ 1 y))) in y
0.701 * [taylor]: Taking taylor expansion of NAN in y
0.701 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.701 * [taylor]: Taking taylor expansion of 1.0 in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.701 * [taylor]: Taking taylor expansion of (* NAN (+ (/ 1 (* y (- 1.0 (/ 1 y)))) (/ (pow NAN 2) (pow (- 1.0 (/ 1 y)) 2)))) in y
0.701 * [taylor]: Taking taylor expansion of NAN in y
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (* y (- 1.0 (/ 1 y)))) (/ (pow NAN 2) (pow (- 1.0 (/ 1 y)) 2))) in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.701 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.701 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.701 * [taylor]: Taking taylor expansion of 1.0 in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.702 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (pow (- 1.0 (/ 1 y)) 2)) in y
0.702 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.702 * [taylor]: Taking taylor expansion of NAN in y
0.702 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.702 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.702 * [taylor]: Taking taylor expansion of 1.0 in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.703 * [taylor]: Taking taylor expansion of (* NAN (+ (* 2 (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) y))) (* 2 (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3))))) in y
0.703 * [taylor]: Taking taylor expansion of NAN in y
0.703 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) y))) (* 2 (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3)))) in y
0.703 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) y))) in y
0.703 * [taylor]: Taking taylor expansion of 2 in y
0.703 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (* (pow (- 1.0 (/ 1 y)) 2) y)) in y
0.703 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.703 * [taylor]: Taking taylor expansion of NAN in y
0.703 * [taylor]: Taking taylor expansion of (* (pow (- 1.0 (/ 1 y)) 2) y) in y
0.703 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
0.703 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.703 * [taylor]: Taking taylor expansion of 1.0 in y
0.703 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.703 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3))) in y
0.703 * [taylor]: Taking taylor expansion of 2 in y
0.703 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) (pow (- 1.0 (/ 1 y)) 3)) in y
0.703 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.703 * [taylor]: Taking taylor expansion of NAN in y
0.703 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 3) in y
0.703 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.703 * [taylor]: Taking taylor expansion of 1.0 in y
0.703 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.704 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
0.704 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.704 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.704 * [taylor]: Taking taylor expansion of (+ x y) in y
0.704 * [taylor]: Taking taylor expansion of x in y
0.704 * [taylor]: Taking taylor expansion of y in y
0.704 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.704 * [taylor]: Taking taylor expansion of y in y
0.704 * [taylor]: Taking taylor expansion of 1.0 in y
0.704 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.704 * [taylor]: Taking taylor expansion of (+ x y) in x
0.704 * [taylor]: Taking taylor expansion of x in x
0.704 * [taylor]: Taking taylor expansion of y in x
0.704 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.704 * [taylor]: Taking taylor expansion of y in x
0.704 * [taylor]: Taking taylor expansion of 1.0 in x
0.704 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.704 * [taylor]: Taking taylor expansion of (+ x y) in x
0.704 * [taylor]: Taking taylor expansion of x in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.705 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.705 * [taylor]: Taking taylor expansion of 1.0 in x
0.705 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of 1.0 in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.705 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of 1.0 in y
0.705 * [taylor]: Taking taylor expansion of 0 in y
0.705 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.705 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.705 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.705 * [taylor]: Taking taylor expansion of x in y
0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.706 * [taylor]: Taking taylor expansion of 1.0 in y
0.706 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.706 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.706 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of 1.0 in x
0.706 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.706 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.706 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of 1.0 in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.706 * [taylor]: Taking taylor expansion of 1.0 in y
0.707 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.707 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.707 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.707 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.707 * [taylor]: Taking taylor expansion of 1.0 in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.707 * [taylor]: Taking taylor expansion of 0 in y
0.707 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.708 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.708 * [taylor]: Taking taylor expansion of -1 in y
0.708 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.708 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.708 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.708 * [taylor]: Taking taylor expansion of x in y
0.708 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.708 * [taylor]: Taking taylor expansion of 1.0 in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.708 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.708 * [taylor]: Taking taylor expansion of -1 in x
0.708 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.708 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.708 * [taylor]: Taking taylor expansion of 1.0 in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.708 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.708 * [taylor]: Taking taylor expansion of -1 in x
0.708 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.708 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.708 * [taylor]: Taking taylor expansion of 1.0 in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.709 * [taylor]: Taking taylor expansion of -1 in y
0.709 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.709 * [taylor]: Taking taylor expansion of 1.0 in y
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of (neg (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.709 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.709 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.709 * [taylor]: Taking taylor expansion of 1.0 in y
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.710 * * * [progress]: simplifying candidates
0.714 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0)))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))))
  (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0)))
  (+ 1 1)
  (+ (log (sqrt (/ (+ x y) (+ y 1.0)))) (log (sqrt (/ (+ x y) (+ y 1.0)))))
  (log (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))
  (exp (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))
  (* (* (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (+ x y) (+ y 1.0)))) (* (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (+ x y) (+ y 1.0)))))
  (* (cbrt (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))))) (cbrt (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))))))
  (cbrt (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))
  (* (* (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))) (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))))) (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))
  (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0)))
  (sqrt (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))
  (sqrt (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0)))
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  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) 1)
  (/ (+ x y) 1)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (+ y 1.0) (+ (* x x) (- (* y y) (* x y))))
  (* (+ y 1.0) (- x y))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (+ (/ (pow NAN 2) (pow x 2)) (+ (* 2 (/ (pow NAN 2) (* x y))) (/ (pow NAN 2) (pow y 2))))
  (- (+ (* 1/2 (* x NAN)) (* NAN y)) (+ (* 1/8 (* (pow x 2) (pow NAN 3))) (* 0.125 (* (pow x 2) NAN))))
  (- (+ (/ NAN x) (/ NAN y)) (* 1.0 (/ NAN (* x y))))
  (- (+ (/ NAN x) (/ NAN y)) (* 1.0 (/ NAN (* x y))))
  (- (+ (* 1/2 (* x NAN)) (* NAN y)) (+ (* 1/8 (* (pow x 2) (pow NAN 3))) (* 0.125 (* (pow x 2) NAN))))
  (- (+ (/ NAN x) (/ NAN y)) (* 1.0 (/ NAN (* x y))))
  (- (+ (/ NAN x) (/ NAN y)) (* 1.0 (/ NAN (* x y))))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.775 * * [simplify]: iteration  0 :  4965  enodes  (cost  3220 )
0.776 * * [simplify]: iteration  1 :  4965  enodes  (cost  3220 )
0.787 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (pow (sqrt (/ (+ x y) (+ y 1.0))) 4)
  (/ (+ x y) (+ y 1.0))
  (pow (sqrt (/ (+ x y) (+ y 1.0))) 4)
  2
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (pow (sqrt (cbrt (/ (+ x y) (+ y 1.0)))) 4)
  (cbrt (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (pow (sqrt (/ (+ x y) (+ y 1.0))) 4)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (+ x y)
  (+ y 1.0)
  (pow (cbrt (sqrt (/ (+ x y) (+ y 1.0)))) 4)
  (* (cbrt (sqrt (/ (+ x y) (+ y 1.0)))) (cbrt (sqrt (/ (+ x y) (+ y 1.0)))))
  (pow (sqrt (cbrt (/ (+ x y) (+ y 1.0)))) 4)
  (cbrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (pow (sqrt (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) 4)
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (+ x y)
  (/ 1 (+ y 1.0))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (+ (* y y) (* 1.0 (- 1.0 y)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (- y 1.0)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (* (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (* (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (* (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (* (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (* (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (* (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (* (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (* (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  1
  2
  1
  (pow (cbrt (sqrt (/ (+ x y) (+ y 1.0)))) 5)
  (* (sqrt (/ (+ x y) (+ y 1.0))) (fabs (cbrt (/ (+ x y) (+ y 1.0)))))
  (pow (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) 3)
  (* (sqrt (/ (+ x y) (+ y 1.0))) (fabs (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (fabs (cbrt (+ x y))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (fabs (cbrt (+ x y))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (fabs (/ (sqrt (sqrt (+ x y))) (cbrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (sqrt (+ x y))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (sqrt (+ x y))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ 1 (sqrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ 1 (sqrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (+ x y)))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))))
  (pow (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) 3)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (pow (cbrt (sqrt (/ (+ x y) (+ y 1.0)))) 4)
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (cbrt (/ (+ x y) (+ y 1.0)))))
  (pow (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) 3)
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (cbrt (+ x y)) (+ y 1.0))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (cbrt (+ x y)) (+ y 1.0))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (cbrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (sqrt (+ y 1.0)))))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (cbrt (+ y 1.0)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (sqrt (+ y 1.0)))))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (+ (* y y) (* 1.0 (- 1.0 y)))))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (- y 1.0)))
  (pow (sqrt (sqrt (/ (+ x y) (+ y 1.0)))) 3)
  (/ (+ x y) (+ y 1.0))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (+ x y)))
  (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (+ x y)))
  (log (sqrt (/ (+ x y) (+ y 1.0))))
  (exp (sqrt (/ (+ x y) (+ y 1.0))))
  (* (cbrt (sqrt (/ (+ x y) (+ y 1.0)))) (cbrt (sqrt (/ (+ x y) (+ y 1.0)))))
  (cbrt (sqrt (/ (+ x y) (+ y 1.0))))
  (pow (sqrt (/ (+ x y) (+ y 1.0))) 3)
  (fabs (cbrt (/ (+ x y) (+ y 1.0))))
  (sqrt (cbrt (/ (+ x y) (+ y 1.0))))
  (sqrt (sqrt (/ (+ x y) (+ y 1.0))))
  (sqrt (sqrt (/ (+ x y) (+ y 1.0))))
  (fabs (/ (cbrt (+ x y)) (cbrt (+ y 1.0))))
  (sqrt (/ (cbrt (+ x y)) (cbrt (+ y 1.0))))
  (sqrt (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))))
  (sqrt (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (fabs (cbrt (+ x y)))
  (sqrt (/ (cbrt (+ x y)) (+ y 1.0)))
  (fabs (cbrt (+ x y)))
  (sqrt (/ (cbrt (+ x y)) (+ y 1.0)))
  (fabs (/ (sqrt (sqrt (+ x y))) (cbrt (+ y 1.0))))
  (sqrt (/ (sqrt (+ x y)) (cbrt (+ y 1.0))))
  (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0))))
  (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0))))
  (sqrt (sqrt (+ x y)))
  (sqrt (/ (sqrt (+ x y)) (+ y 1.0)))
  (sqrt (sqrt (+ x y)))
  (sqrt (/ (sqrt (+ x y)) (+ y 1.0)))
  (sqrt (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (cbrt (+ y 1.0))))
  (sqrt (/ 1 (sqrt (+ y 1.0))))
  (sqrt (/ (+ x y) (sqrt (+ y 1.0))))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (cbrt (+ y 1.0))))
  (sqrt (/ 1 (sqrt (+ y 1.0))))
  (sqrt (/ (+ x y) (sqrt (+ y 1.0))))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (+ x y))
  (sqrt (/ 1 (+ y 1.0)))
  (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (sqrt (+ (* y y) (* 1.0 (- 1.0 y))))
  (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (sqrt (- y 1.0))
  (sqrt (+ x y))
  (sqrt (+ y 1.0))
  1/2
  (sqrt (sqrt (/ (+ x y) (+ y 1.0))))
  (sqrt (sqrt (/ (+ x y) (+ y 1.0))))
  (log (sqrt (/ (+ x y) (+ y 1.0))))
  (exp (sqrt (/ (+ x y) (+ y 1.0))))
  (* (cbrt (sqrt (/ (+ x y) (+ y 1.0)))) (cbrt (sqrt (/ (+ x y) (+ y 1.0)))))
  (cbrt (sqrt (/ (+ x y) (+ y 1.0))))
  (pow (sqrt (/ (+ x y) (+ y 1.0))) 3)
  (fabs (cbrt (/ (+ x y) (+ y 1.0))))
  (sqrt (cbrt (/ (+ x y) (+ y 1.0))))
  (sqrt (sqrt (/ (+ x y) (+ y 1.0))))
  (sqrt (sqrt (/ (+ x y) (+ y 1.0))))
  (fabs (/ (cbrt (+ x y)) (cbrt (+ y 1.0))))
  (sqrt (/ (cbrt (+ x y)) (cbrt (+ y 1.0))))
  (sqrt (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))))
  (sqrt (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (fabs (cbrt (+ x y)))
  (sqrt (/ (cbrt (+ x y)) (+ y 1.0)))
  (fabs (cbrt (+ x y)))
  (sqrt (/ (cbrt (+ x y)) (+ y 1.0)))
  (fabs (/ (sqrt (sqrt (+ x y))) (cbrt (+ y 1.0))))
  (sqrt (/ (sqrt (+ x y)) (cbrt (+ y 1.0))))
  (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0))))
  (sqrt (/ (sqrt (+ x y)) (sqrt (+ y 1.0))))
  (sqrt (sqrt (+ x y)))
  (sqrt (/ (sqrt (+ x y)) (+ y 1.0)))
  (sqrt (sqrt (+ x y)))
  (sqrt (/ (sqrt (+ x y)) (+ y 1.0)))
  (sqrt (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (cbrt (+ y 1.0))))
  (sqrt (/ 1 (sqrt (+ y 1.0))))
  (sqrt (/ (+ x y) (sqrt (+ y 1.0))))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (sqrt (/ (+ x y) (cbrt (+ y 1.0))))
  (sqrt (/ 1 (sqrt (+ y 1.0))))
  (sqrt (/ (+ x y) (sqrt (+ y 1.0))))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  1
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (+ x y))
  (sqrt (/ 1 (+ y 1.0)))
  (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (sqrt (+ (* y y) (* 1.0 (- 1.0 y))))
  (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (sqrt (- y 1.0))
  (sqrt (+ x y))
  (sqrt (+ y 1.0))
  1/2
  (sqrt (sqrt (/ (+ x y) (+ y 1.0))))
  (sqrt (sqrt (/ (+ x y) (+ y 1.0))))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (pow (sqrt (cbrt (/ (+ x y) (+ y 1.0)))) 4)
  (cbrt (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (neg (+ x y))
  (neg (+ y 1.0))
  (pow (sqrt (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) 4)
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (+ y 1.0) (+ (* x x) (* y (- y x))))
  (* (+ y 1.0) (- x y))
  (* 1.0 (+ x (- y (* x y))))
  (+ 1 (- (/ x y) (/ 1.0 y)))
  (+ (* (/ NAN x) (/ NAN x)) (+ (* 2 (* (/ NAN x) (/ NAN y))) (* (/ NAN y) (/ NAN y))))
  (- (* NAN (+ y (* 1/2 x))) (* (* x x) (+ (* 1/8 (pow NAN 3)) (* NAN 0.125))))
  (+ (/ NAN x) (- (/ NAN y) (* 1.0 (/ NAN (* x y)))))
  (+ (/ NAN x) (- (/ NAN y) (* 1.0 (/ NAN (* x y)))))
  (- (* NAN (+ y (* 1/2 x))) (* (* x x) (+ (* 1/8 (pow NAN 3)) (* NAN 0.125))))
  (+ (/ NAN x) (- (/ NAN y) (* 1.0 (/ NAN (* x y)))))
  (+ (/ NAN x) (- (/ NAN y) (* 1.0 (/ NAN (* x y)))))
  (* 1.0 (+ x (- y (* x y))))
  (+ 1 (- (/ x y) (/ 1.0 y)))
  (+ 1 (- (/ x y) (/ 1.0 y)))
0.788 * * * [progress]: adding candidates to table
1.045 * [progress]: [Phase 3 of 3] Extracting.
1.045 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))>)
1.046 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y 1.0)) y x)
1.046 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y 1.0)) from (#<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))>)
1.082 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))>)
1.120 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0)))))>)
1.157 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.157 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (+ y 1.0))
1.158 * * [simplify]: iteration  0 :  8  enodes  (cost  7 )
1.158 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
1.158 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
2.067 * [regime-testing]: End program error score: 0.014626828353544194