16.274 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.051 * * * [progress]: [2/2] Setting up program.
0.053 * [progress]: [Phase 2 of 3] Improving.
0.054 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (+ y 1.0))
0.056 * * [simplify]: iteration  0 :  8  enodes  (cost  7 )
0.056 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
0.057 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
0.060 * * [progress]: iteration 1 / 4
0.060 * * * [progress]: picking best candidate
0.062 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>
0.062 * * * [progress]: localizing error
0.067 * * * [progress]: generating rewritten candidates
0.067 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.075 * * * [progress]: generating series expansions
0.075 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.076 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.076 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.076 * [taylor]: Taking taylor expansion of (+ x y) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of 1.0 in y
0.076 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.076 * [taylor]: Taking taylor expansion of (+ x y) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of 1.0 in x
0.076 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.076 * [taylor]: Taking taylor expansion of (+ x y) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of 1.0 in x
0.076 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of 1.0 in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.076 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of 1.0 in y
0.077 * [taylor]: Taking taylor expansion of 0 in y
0.077 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of 1.0 in y
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of 1.0 in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.078 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of 1.0 in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.079 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.079 * [taylor]: Taking taylor expansion of -1 in y
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.079 * [taylor]: Taking taylor expansion of x in y
0.079 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.079 * [taylor]: Taking taylor expansion of 1.0 in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.079 * [taylor]: Taking taylor expansion of -1 in x
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.080 * [taylor]: Taking taylor expansion of -1 in x
0.080 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.080 * [taylor]: Taking taylor expansion of -1 in y
0.080 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.080 * [taylor]: Taking taylor expansion of 1.0 in y
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of (neg (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.081 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.081 * [taylor]: Taking taylor expansion of 1.0 in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.082 * * * [progress]: simplifying candidates
0.082 * [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)))
0.129 * * [simplify]: iteration  0 :  5052  enodes  (cost  477 )
0.132 * [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))
0.132 * * * [progress]: adding candidates to table
0.191 * * [progress]: iteration 2 / 4
0.191 * * * [progress]: picking best candidate
0.198 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>
0.198 * * * [progress]: localizing error
0.206 * * * [progress]: generating rewritten candidates
0.206 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.218 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.225 * * * [progress]: generating series expansions
0.225 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.226 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.226 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.226 * [taylor]: Taking taylor expansion of (+ x y) in y
0.226 * [taylor]: Taking taylor expansion of x in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of 1.0 in y
0.226 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.226 * [taylor]: Taking taylor expansion of (+ x y) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of y in x
0.226 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.226 * [taylor]: Taking taylor expansion of y in x
0.226 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.226 * [taylor]: Taking taylor expansion of (+ x y) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of y in x
0.226 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.226 * [taylor]: Taking taylor expansion of y in x
0.226 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of 1.0 in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.226 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of 1.0 in y
0.227 * [taylor]: Taking taylor expansion of 0 in y
0.227 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.227 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.227 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.227 * [taylor]: Taking taylor expansion of y in y
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.227 * [taylor]: Taking taylor expansion of x in y
0.227 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.227 * [taylor]: Taking taylor expansion of y in y
0.227 * [taylor]: Taking taylor expansion of 1.0 in y
0.227 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.227 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of 1.0 in x
0.228 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.228 * [taylor]: Taking taylor expansion of y in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.228 * [taylor]: Taking taylor expansion of y in x
0.228 * [taylor]: Taking taylor expansion of 1.0 in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.228 * [taylor]: Taking taylor expansion of y in y
0.228 * [taylor]: Taking taylor expansion of 1.0 in y
0.228 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.228 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.228 * [taylor]: Taking taylor expansion of y in y
0.228 * [taylor]: Taking taylor expansion of 1.0 in y
0.228 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of 0 in y
0.229 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.229 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.229 * [taylor]: Taking taylor expansion of -1 in y
0.229 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.229 * [taylor]: Taking taylor expansion of x in y
0.229 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.229 * [taylor]: Taking taylor expansion of 1.0 in y
0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.229 * [taylor]: Taking taylor expansion of -1 in x
0.229 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.230 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.230 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.230 * [taylor]: Taking taylor expansion of 1.0 in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.230 * [taylor]: Taking taylor expansion of -1 in x
0.230 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.230 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.230 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.230 * [taylor]: Taking taylor expansion of 1.0 in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.230 * [taylor]: Taking taylor expansion of -1 in y
0.230 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.230 * [taylor]: Taking taylor expansion of 1.0 in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of (neg (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.231 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.231 * [taylor]: Taking taylor expansion of 1.0 in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.232 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.232 * [approximate]: Taking taylor expansion of (/ 1 (+ y 1.0)) in (y) around 0
0.232 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.232 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.232 * [taylor]: Taking taylor expansion of 1.0 in y
0.232 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.232 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.232 * [taylor]: Taking taylor expansion of 1.0 in y
0.232 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in (y) around 0
0.233 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.233 * [taylor]: Taking taylor expansion of 1.0 in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.233 * [taylor]: Taking taylor expansion of 1.0 in y
0.233 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in (y) around 0
0.233 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.233 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.233 * [taylor]: Taking taylor expansion of 1.0 in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.233 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.233 * [taylor]: Taking taylor expansion of 1.0 in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.234 * * * [progress]: simplifying candidates
0.235 * [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))))
0.289 * * [simplify]: iteration  0 :  5297  enodes  (cost  773 )
0.292 * [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) (+ y 1.0)) (- x y))
  -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 (- 1.0 (* y 1.0))))
  (- (+ (/ 1 y) (/ 1.0 (pow y 3))) (/ 1.0 (* y y)))
  (- (+ (/ 1 y) (/ 1.0 (pow y 3))) (/ 1.0 (* y y)))
0.293 * * * [progress]: adding candidates to table
0.410 * * [progress]: iteration 3 / 4
0.410 * * * [progress]: picking best candidate
0.415 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))>
0.415 * * * [progress]: localizing error
0.424 * * * [progress]: generating rewritten candidates
0.424 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.432 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.464 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.470 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
0.482 * * * [progress]: generating series expansions
0.482 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.482 * [approximate]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) in (x y) around 0
0.482 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) in y
0.482 * [taylor]: Taking taylor expansion of (+ x y) in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.482 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.483 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.483 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of 1.0 in y
0.483 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) in x
0.483 * [taylor]: Taking taylor expansion of (+ x y) in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of y in x
0.483 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in x
0.483 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in x
0.483 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.483 * [taylor]: Taking taylor expansion of y in x
0.483 * [taylor]: Taking taylor expansion of 1.0 in x
0.483 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) in x
0.483 * [taylor]: Taking taylor expansion of (+ x y) in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of y in x
0.483 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in x
0.483 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in x
0.483 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.483 * [taylor]: Taking taylor expansion of y in x
0.483 * [taylor]: Taking taylor expansion of 1.0 in x
0.483 * [taylor]: Taking taylor expansion of (* y (sqrt (/ 1 (+ y 1.0)))) in y
0.483 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in y
0.483 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.483 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of 1.0 in y
0.484 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in y
0.484 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.484 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of 1.0 in y
0.484 * [taylor]: Taking taylor expansion of 0 in y
0.485 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in (x y) around 0
0.485 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in y
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.485 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.485 * [taylor]: Taking taylor expansion of y in y
0.485 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.485 * [taylor]: Taking taylor expansion of x in y
0.485 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.485 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.485 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.485 * [taylor]: Taking taylor expansion of y in y
0.485 * [taylor]: Taking taylor expansion of 1.0 in y
0.485 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in x
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.485 * [taylor]: Taking taylor expansion of y in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in x
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.485 * [taylor]: Taking taylor expansion of y in x
0.485 * [taylor]: Taking taylor expansion of 1.0 in x
0.485 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in x
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.485 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in x
0.486 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in x
0.486 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.486 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of 1.0 in x
0.486 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.486 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of 1.0 in y
0.486 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 y) 1.0))) (/ 1 y)) in y
0.486 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.486 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of 1.0 in y
0.487 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.487 * [taylor]: Taking taylor expansion of 0 in y
0.488 * [taylor]: Taking taylor expansion of 0 in y
0.488 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in (x y) around 0
0.488 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in y
0.488 * [taylor]: Taking taylor expansion of -1 in y
0.488 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in y
0.488 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.489 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.489 * [taylor]: Taking taylor expansion of 1.0 in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in x
0.489 * [taylor]: Taking taylor expansion of -1 in x
0.489 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in x
0.489 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in x
0.489 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.489 * [taylor]: Taking taylor expansion of 1.0 in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in x
0.490 * [taylor]: Taking taylor expansion of -1 in x
0.490 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in x
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in x
0.490 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.490 * [taylor]: Taking taylor expansion of 1.0 in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ 1 (- 1.0 (/ 1 y))))) in y
0.490 * [taylor]: Taking taylor expansion of -1 in y
0.490 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.490 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.490 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.490 * [taylor]: Taking taylor expansion of 1.0 in y
0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (neg (* (/ 1 y) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in y
0.491 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.491 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.491 * [taylor]: Taking taylor expansion of 1.0 in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.492 * [taylor]: Taking taylor expansion of 0 in y
0.492 * [taylor]: Taking taylor expansion of 0 in y
0.493 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.493 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (y x) around 0
0.493 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.493 * [taylor]: Taking taylor expansion of (+ x y) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.494 * [taylor]: Taking taylor expansion of (+ x y) in y
0.494 * [taylor]: Taking taylor expansion of x in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of 1.0 in y
0.494 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.494 * [taylor]: Taking taylor expansion of (+ x y) in y
0.494 * [taylor]: Taking taylor expansion of x in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of 1.0 in y
0.494 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.494 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (y x) around 0
0.495 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.495 * [taylor]: Taking taylor expansion of y in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.495 * [taylor]: Taking taylor expansion of y in x
0.495 * [taylor]: Taking taylor expansion of 1.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.495 * [taylor]: Taking taylor expansion of x in y
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of 1.0 in y
0.495 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.495 * [taylor]: Taking taylor expansion of x in y
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of 1.0 in y
0.496 * [taylor]: Taking taylor expansion of 1 in x
0.496 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of 1.0 in x
0.496 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
0.496 * [taylor]: Taking taylor expansion of 1.0 in x
0.496 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.496 * [taylor]: Taking taylor expansion of 1.0 in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.497 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (y x) around 0
0.497 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.497 * [taylor]: Taking taylor expansion of -1 in x
0.497 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.497 * [taylor]: Taking taylor expansion of y in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.497 * [taylor]: Taking taylor expansion of y in x
0.497 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.497 * [taylor]: Taking taylor expansion of -1 in y
0.497 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.497 * [taylor]: Taking taylor expansion of y in y
0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.497 * [taylor]: Taking taylor expansion of x in y
0.497 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.497 * [taylor]: Taking taylor expansion of 1.0 in y
0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.497 * [taylor]: Taking taylor expansion of y in y
0.497 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.497 * [taylor]: Taking taylor expansion of -1 in y
0.497 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.497 * [taylor]: Taking taylor expansion of y in y
0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.497 * [taylor]: Taking taylor expansion of x in y
0.497 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.497 * [taylor]: Taking taylor expansion of 1.0 in y
0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of 1 in x
0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 x))) in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.499 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.499 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in (y) around 0
0.499 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.499 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of 1.0 in y
0.499 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.499 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of 1.0 in y
0.500 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in (y) around 0
0.500 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of 1.0 in y
0.500 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of 1.0 in y
0.502 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in (y) around 0
0.502 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.502 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.502 * [taylor]: Taking taylor expansion of 1.0 in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.502 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.502 * [taylor]: Taking taylor expansion of 1.0 in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.503 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
0.503 * [approximate]: Taking taylor expansion of (sqrt (+ y 1.0)) in (y) around 0
0.503 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in y
0.503 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of 1.0 in y
0.503 * [taylor]: Taking taylor expansion of (sqrt (+ y 1.0)) in y
0.503 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of 1.0 in y
0.504 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in (y) around 0
0.504 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of 1.0 in y
0.504 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of 1.0 in y
0.505 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in (y) around 0
0.505 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.505 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.505 * [taylor]: Taking taylor expansion of 1.0 in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.506 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.506 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.506 * [taylor]: Taking taylor expansion of 1.0 in y
0.506 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.507 * * * [progress]: simplifying candidates
0.510 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ x y)) (log (sqrt (+ y 1.0))))
  (log (/ (+ x y) (sqrt (+ y 1.0))))
  (exp (/ (+ x y) (sqrt (+ y 1.0))))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0)))))
  (cbrt (/ (+ x y) (sqrt (+ y 1.0))))
  (* (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))) (/ (+ x y) (sqrt (+ y 1.0))))
  (sqrt (/ (+ x y) (sqrt (+ y 1.0))))
  (sqrt (/ (+ x y) (sqrt (+ y 1.0))))
  (neg (+ x y))
  (neg (sqrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (cbrt (+ x y)) (cbrt (sqrt (+ y 1.0))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (cbrt (+ x y)) (sqrt (cbrt (+ y 1.0))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (sqrt (sqrt (+ y 1.0))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (sqrt (sqrt (+ y 1.0))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ x y)) (cbrt (sqrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (sqrt (+ x y)) (sqrt (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt 1))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt 1))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (+ x y) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (+ x y) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt 1))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt 1))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (/ 1 1)
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (+ x y) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (+ x y) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt 1))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt 1))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (/ 1 1)
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ (+ x y) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (+ x y) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt 1))
  (/ (+ x y) (sqrt 1))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) 1)
  (/ (sqrt (+ y 1.0)) (cbrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (* (sqrt (+ y 1.0)) (+ (* x x) (- (* y y) (* x y))))
  (* (sqrt (+ y 1.0)) (- x y))
  (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0))))
  (+ (neg (log (sqrt (+ y 1.0)))) (- (log (+ x y)) (log (sqrt (+ y 1.0)))))
  (+ (neg (log (sqrt (+ y 1.0)))) (log (/ (+ x y) (sqrt (+ y 1.0)))))
  (+ (- 0 (log (sqrt (+ y 1.0)))) (- (log (+ x y)) (log (sqrt (+ y 1.0)))))
  (+ (- 0 (log (sqrt (+ y 1.0)))) (log (/ (+ x y) (sqrt (+ y 1.0)))))
  (+ (- (log 1) (log (sqrt (+ y 1.0)))) (- (log (+ x y)) (log (sqrt (+ y 1.0)))))
  (+ (- (log 1) (log (sqrt (+ y 1.0)))) (log (/ (+ x y) (sqrt (+ y 1.0)))))
  (+ (log (/ 1 (sqrt (+ y 1.0)))) (- (log (+ x y)) (log (sqrt (+ y 1.0)))))
  (+ (log (/ 1 (sqrt (+ y 1.0)))) (log (/ (+ x y) (sqrt (+ y 1.0)))))
  (log (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))
  (exp (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))
  (* (/ (* (* 1 1) 1) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))))
  (* (/ (* (* 1 1) 1) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))) (* (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))) (/ (+ x y) (sqrt (+ y 1.0)))))
  (* (* (* (/ 1 (sqrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0)))) (/ 1 (sqrt (+ y 1.0)))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))))
  (* (* (* (/ 1 (sqrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0)))) (/ 1 (sqrt (+ y 1.0)))) (* (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))) (/ (+ x y) (sqrt (+ y 1.0)))))
  (* (cbrt (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0))))) (cbrt (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0))))))
  (cbrt (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ 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 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))
  (sqrt (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))
  (sqrt (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))
  (* 1 (+ x y))
  (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0)))
  (* (sqrt (/ 1 (sqrt (+ y 1.0)))) (sqrt (/ (+ x y) (sqrt (+ y 1.0)))))
  (* (sqrt (/ 1 (sqrt (+ y 1.0)))) (sqrt (/ (+ x y) (sqrt (+ y 1.0)))))
  (* (sqrt (/ 1 (sqrt (+ y 1.0)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0)))))
  (* (sqrt (/ 1 (sqrt (+ y 1.0)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0)))))
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0.539 * * [simplify]: iteration  0 :  5004  enodes  (cost  3058 )
0.550 * [simplify]: Simplified to:
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  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) (sqrt (+ y 1.0)))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (fabs (cbrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (* (/ (cbrt (+ x y)) (sqrt (sqrt (+ y 1.0)))) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (* (/ (cbrt (+ x y)) (sqrt (sqrt (+ y 1.0)))) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (* (cbrt (+ x y)) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))))
  (/ (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) (sqrt (+ y 1.0)))
  (/ (/ (sqrt (+ x y)) (fabs (cbrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) (sqrt (+ y 1.0)))
  (/ (/ 1 (fabs (cbrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) (sqrt (+ y 1.0)))
  (/ (/ 1 (fabs (cbrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (- (* y y) (* 1.0 1.0))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (/ 1 (sqrt (+ y 1.0)))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (/ 1 (sqrt (+ y 1.0)))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (cbrt 1) (cbrt (sqrt (+ y 1.0)))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (cbrt 1) (sqrt (cbrt (+ y 1.0)))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (cbrt 1) (sqrt (sqrt (+ y 1.0)))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (cbrt 1) (sqrt (sqrt (+ y 1.0)))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (+ y 1.0))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ (* y y) (* 1.0 (- 1.0 y)))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (- y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  -1/2
  -1
  -1/2
  (neg (log (sqrt (+ y 1.0))))
  (neg (log (sqrt (+ y 1.0))))
  (neg (log (sqrt (+ y 1.0))))
  (neg (log (sqrt (+ y 1.0))))
  (exp (/ 1 (sqrt (+ y 1.0))))
  (pow (/ 1 (sqrt (+ y 1.0))) 3)
  (* (cbrt (/ 1 (sqrt (+ y 1.0)))) (cbrt (/ 1 (sqrt (+ y 1.0)))))
  (cbrt (/ 1 (sqrt (+ y 1.0))))
  (pow (/ 1 (sqrt (+ y 1.0))) 3)
  (sqrt (/ 1 (sqrt (+ y 1.0))))
  (sqrt (/ 1 (sqrt (+ y 1.0))))
  -1
  (neg (sqrt (+ y 1.0)))
  (* (/ (cbrt 1) (cbrt (sqrt (+ y 1.0)))) (/ (cbrt 1) (cbrt (sqrt (+ y 1.0)))))
  (/ (cbrt 1) (cbrt (sqrt (+ y 1.0))))
  (/ (* (cbrt 1) (cbrt 1)) (fabs (cbrt (+ y 1.0))))
  (/ (cbrt 1) (sqrt (cbrt (+ y 1.0))))
  (* (/ (cbrt 1) (sqrt (sqrt (+ y 1.0)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (sqrt (+ y 1.0))))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (sqrt (+ y 1.0)))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (sqrt (+ y 1.0)))
  (* (/ (cbrt 1) (sqrt (sqrt (+ y 1.0)))) (cbrt 1))
  (/ (cbrt 1) (sqrt (sqrt (+ y 1.0))))
  (* (cbrt 1) (cbrt 1))
  (/ (cbrt 1) (sqrt (+ y 1.0)))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ 1 (cbrt (sqrt (+ y 1.0))))
  (/ 1 (fabs (cbrt (+ y 1.0))))
  (/ 1 (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  1
  (/ 1 (sqrt (+ y 1.0)))
  1
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  1
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ 1 (cbrt (sqrt (+ y 1.0))))
  (/ 1 (fabs (cbrt (+ y 1.0))))
  (/ 1 (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  1
  (/ 1 (sqrt (+ y 1.0)))
  1
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  1
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (sqrt (+ y 1.0))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ 1 (fabs (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  1
  1
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  1
  (/ (sqrt (+ y 1.0)) (cbrt 1))
  (sqrt (+ y 1.0))
  (sqrt (+ y 1.0))
  (/ 1 (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ 1 (sqrt (- (* y y) (* 1.0 1.0))))
  (log (sqrt (+ y 1.0)))
  (exp (sqrt (+ y 1.0)))
  (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (cbrt (sqrt (+ y 1.0)))
  (pow (sqrt (+ y 1.0)) 3)
  (fabs (cbrt (+ y 1.0)))
  (sqrt (cbrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  1
  (sqrt (+ y 1.0))
  1
  (sqrt (+ y 1.0))
  (sqrt (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ (* y y) (* 1.0 (- 1.0 y))))
  (sqrt (- (* y y) (* 1.0 1.0)))
  (sqrt (- y 1.0))
  1/2
  (sqrt (sqrt (+ y 1.0)))
  (sqrt (sqrt (+ y 1.0)))
  (- (* (sqrt 1.0) (+ x y)) (* 0.5 (/ (* x y) (sqrt 1.0))))
  (+ (* 1.0 (/ NAN y)) (+ (/ (pow NAN 3) y) (+ NAN (/ (* x NAN) y))))
  (- (+ (* 1.0 (/ NAN y)) (/ (pow NAN 3) y)) (+ NAN (/ (* x NAN) y)))
  (* 1.0 (- (+ x y) (* y y)))
  (- (+ 1 (/ x y)) (* 1.0 (/ x (* y y))))
  (- (+ 1 (/ x y)) (* 1.0 (/ x (* y y))))
  (- (+ (sqrt 1.0) (* 0.5 (/ (* y y) (sqrt 1.0)))) (+ (* 0.125 (/ (* y y) (* 1.0 (sqrt 1.0)))) (* 0.5 (/ y (sqrt 1.0)))))
  (+ (+ (/ NAN y) (* 1.0 (+ (/ NAN (* y y)) (/ NAN (pow y 3))))) (- (/ (pow NAN 3) (* y y)) (+ (* 2 (/ (pow NAN 5) (pow y 3))) (* 2.0 (/ (pow NAN 3) (pow y 3))))))
  (- (+ (/ (pow NAN 3) (* y y)) (* 1.0 (/ NAN (* y y)))) (+ (* 2 (/ (pow NAN 5) (pow y 3))) (+ (/ NAN y) (+ (* 1.0 (/ NAN (pow y 3))) (* 2.0 (/ (pow NAN 3) (pow y 3)))))))
  (- (+ (sqrt 1.0) (* 1/2 (/ y (sqrt 1.0)))) (* (/ (* y y) (* 1.0 (sqrt 1.0))) 1/8))
  (- (+ (* 1.0 (/ NAN y)) (+ NAN (* 2 (/ (pow NAN 5) (* y y))))) (+ (/ (pow NAN 3) y) (* (/ (pow NAN 3) (* y y)) 2.0)))
  (- (+ (/ (pow NAN 3) y) (+ NAN (* 2 (/ (pow NAN 5) (* y y))))) (+ (* 1.0 (/ NAN y)) (* (/ (pow NAN 3) (* y y)) 2.0)))
0.551 * * * [progress]: adding candidates to table
1.059 * * [progress]: iteration 4 / 4
1.059 * * * [progress]: picking best candidate
1.062 * * * * [pick]: Picked  #<alt (λ (x y) (- (+ 1 (/ x y)) (/ 1.0 y)))>
1.062 * * * [progress]: localizing error
1.068 * * * [progress]: generating rewritten candidates
1.068 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.080 * * * [progress]: generating series expansions
1.080 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.080 * [approximate]: Taking taylor expansion of (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) in (x y) around 0
1.080 * [taylor]: Taking taylor expansion of (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) in y
1.080 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
1.080 * [taylor]: Taking taylor expansion of (/ x y) in y
1.080 * [taylor]: Taking taylor expansion of x in y
1.080 * [taylor]: Taking taylor expansion of y in y
1.080 * [taylor]: Taking taylor expansion of 1 in y
1.080 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
1.080 * [taylor]: Taking taylor expansion of 1.0 in y
1.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.080 * [taylor]: Taking taylor expansion of y in y
1.080 * [taylor]: Taking taylor expansion of (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) in x
1.080 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
1.080 * [taylor]: Taking taylor expansion of (/ x y) in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.080 * [taylor]: Taking taylor expansion of y in x
1.080 * [taylor]: Taking taylor expansion of 1 in x
1.080 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
1.080 * [taylor]: Taking taylor expansion of 1.0 in x
1.080 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.080 * [taylor]: Taking taylor expansion of y in x
1.080 * [taylor]: Taking taylor expansion of (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) in x
1.080 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
1.080 * [taylor]: Taking taylor expansion of (/ x y) in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.080 * [taylor]: Taking taylor expansion of y in x
1.081 * [taylor]: Taking taylor expansion of 1 in x
1.081 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
1.081 * [taylor]: Taking taylor expansion of 1.0 in x
1.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.081 * [taylor]: Taking taylor expansion of y in x
1.081 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 y))) in y
1.081 * [taylor]: Taking taylor expansion of 1 in y
1.081 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
1.081 * [taylor]: Taking taylor expansion of 1.0 in y
1.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.081 * [taylor]: Taking taylor expansion of y in y
1.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.081 * [taylor]: Taking taylor expansion of y in y
1.081 * [approximate]: Taking taylor expansion of (- (+ (/ y x) 1) (* 1.0 y)) in (x y) around 0
1.081 * [taylor]: Taking taylor expansion of (- (+ (/ y x) 1) (* 1.0 y)) in y
1.081 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
1.081 * [taylor]: Taking taylor expansion of (/ y x) in y
1.082 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of x in y
1.082 * [taylor]: Taking taylor expansion of 1 in y
1.082 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.082 * [taylor]: Taking taylor expansion of 1.0 in y
1.082 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of (- (+ (/ y x) 1) (* 1.0 y)) in x
1.082 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
1.082 * [taylor]: Taking taylor expansion of (/ y x) in x
1.082 * [taylor]: Taking taylor expansion of y in x
1.082 * [taylor]: Taking taylor expansion of x in x
1.082 * [taylor]: Taking taylor expansion of 1 in x
1.082 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
1.082 * [taylor]: Taking taylor expansion of 1.0 in x
1.082 * [taylor]: Taking taylor expansion of y in x
1.082 * [taylor]: Taking taylor expansion of (- (+ (/ y x) 1) (* 1.0 y)) in x
1.082 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
1.082 * [taylor]: Taking taylor expansion of (/ y x) in x
1.082 * [taylor]: Taking taylor expansion of y in x
1.082 * [taylor]: Taking taylor expansion of x in x
1.082 * [taylor]: Taking taylor expansion of 1 in x
1.082 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
1.082 * [taylor]: Taking taylor expansion of 1.0 in x
1.082 * [taylor]: Taking taylor expansion of y in x
1.082 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 y)) in y
1.082 * [taylor]: Taking taylor expansion of 1 in y
1.082 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.082 * [taylor]: Taking taylor expansion of 1.0 in y
1.082 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of 0 in y
1.083 * [approximate]: Taking taylor expansion of (+ (/ y x) (+ (* 1.0 y) 1)) in (x y) around 0
1.083 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 1.0 y) 1)) in y
1.083 * [taylor]: Taking taylor expansion of (/ y x) in y
1.083 * [taylor]: Taking taylor expansion of y in y
1.083 * [taylor]: Taking taylor expansion of x in y
1.083 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
1.083 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.083 * [taylor]: Taking taylor expansion of 1.0 in y
1.083 * [taylor]: Taking taylor expansion of y in y
1.083 * [taylor]: Taking taylor expansion of 1 in y
1.083 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 1.0 y) 1)) in x
1.083 * [taylor]: Taking taylor expansion of (/ y x) in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.083 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in x
1.083 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
1.083 * [taylor]: Taking taylor expansion of 1.0 in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.083 * [taylor]: Taking taylor expansion of 1 in x
1.083 * [taylor]: Taking taylor expansion of (+ (/ y x) (+ (* 1.0 y) 1)) in x
1.083 * [taylor]: Taking taylor expansion of (/ y x) in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.083 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in x
1.083 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
1.083 * [taylor]: Taking taylor expansion of 1.0 in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.083 * [taylor]: Taking taylor expansion of 1 in x
1.083 * [taylor]: Taking taylor expansion of y in y
1.083 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
1.083 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.083 * [taylor]: Taking taylor expansion of 1.0 in y
1.083 * [taylor]: Taking taylor expansion of y in y
1.084 * [taylor]: Taking taylor expansion of 1 in y
1.084 * [taylor]: Taking taylor expansion of 0 in y
1.084 * * * [progress]: simplifying candidates
1.084 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* (exp 1) (exp (/ x y))) (exp (/ 1.0 y)))
  (/ (exp (+ 1 (/ x y))) (exp (/ 1.0 y)))
  (log (- (+ 1 (/ x y)) (/ 1.0 y)))
  (exp (- (+ 1 (/ x y)) (/ 1.0 y)))
  (* (cbrt (- (+ 1 (/ x y)) (/ 1.0 y))) (cbrt (- (+ 1 (/ x y)) (/ 1.0 y))))
  (cbrt (- (+ 1 (/ x y)) (/ 1.0 y)))
  (* (* (- (+ 1 (/ x y)) (/ 1.0 y)) (- (+ 1 (/ x y)) (/ 1.0 y))) (- (+ 1 (/ x y)) (/ 1.0 y)))
  (sqrt (- (+ 1 (/ x y)) (/ 1.0 y)))
  (sqrt (- (+ 1 (/ x y)) (/ 1.0 y)))
  (- (* (+ (pow 1 3) (pow (/ x y) 3)) y) (* (+ (* 1 1) (- (* (/ x y) (/ x y)) (* 1 (/ x y)))) 1.0))
  (* (+ (* 1 1) (- (* (/ x y) (/ x y)) (* 1 (/ x y)))) y)
  (- (* (- (* 1 1) (* (/ x y) (/ x y))) y) (* (- 1 (/ x y)) 1.0))
  (* (- 1 (/ x y)) y)
  (- (pow (+ 1 (/ x y)) 3) (pow (/ 1.0 y) 3))
  (+ (* (+ 1 (/ x y)) (+ 1 (/ x y))) (+ (* (/ 1.0 y) (/ 1.0 y)) (* (+ 1 (/ x y)) (/ 1.0 y))))
  (neg (/ 1.0 y))
  (- (* (+ 1 (/ x y)) (+ 1 (/ x y))) (* (/ 1.0 y) (/ 1.0 y)))
  (+ (+ 1 (/ x y)) (/ 1.0 y))
  (+ (sqrt (+ 1 (/ x y))) (sqrt (/ 1.0 y)))
  (- (sqrt (+ 1 (/ x y))) (sqrt (/ 1.0 y)))
  (+ (sqrt (+ 1 (/ x y))) (/ (sqrt 1.0) (sqrt y)))
  (- (sqrt (+ 1 (/ x y))) (/ (sqrt 1.0) (sqrt y)))
  (- (+ 1 (/ x y)) (/ 1.0 y))
  (- (+ 1 (/ x y)) (/ 1.0 y))
  (- (/ x y) (/ 1.0 y))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
1.139 * * [simplify]: iteration  0 :  5280  enodes  (cost  320 )
1.141 * [simplify]: Simplified to:
   (* E (exp (- (/ x y) (/ 1.0 y))))
  (* E (exp (- (/ x y) (/ 1.0 y))))
  (log (- (+ 1 (/ x y)) (/ 1.0 y)))
  (* E (exp (- (/ x y) (/ 1.0 y))))
  (* (cbrt (- (+ 1 (/ x y)) (/ 1.0 y))) (cbrt (- (+ 1 (/ x y)) (/ 1.0 y))))
  (cbrt (- (+ 1 (/ x y)) (/ 1.0 y)))
  (pow (- (+ 1 (/ x y)) (/ 1.0 y)) 3)
  (sqrt (- (+ 1 (/ x y)) (/ 1.0 y)))
  (sqrt (- (+ 1 (/ x y)) (/ 1.0 y)))
  (+ (- (* y (+ 1 (pow (/ x y) 3))) 1.0) (* (/ x y) (* 1.0 (- 1 (/ x y)))))
  (+ y (- (* x (/ x y)) x))
  (+ y (- (* x (neg (/ x y))) (* 1.0 (- 1 (/ x y)))))
  (+ y (neg x))
  (- (pow (+ 1 (/ x y)) 3) (pow (/ 1.0 y) 3))
  (+ (* (/ 1.0 y) (/ 1.0 y)) (* (+ 1 (/ x y)) (+ (/ 1.0 y) (+ 1 (/ x y)))))
  (neg (/ 1.0 y))
  (- (* (+ 1 (/ x y)) (+ 1 (/ x y))) (* (/ 1.0 y) (/ 1.0 y)))
  (+ (/ 1.0 y) (+ 1 (/ x y)))
  (+ (sqrt (+ 1 (/ x y))) (sqrt (/ 1.0 y)))
  (- (sqrt (+ 1 (/ x y))) (sqrt (/ 1.0 y)))
  (+ (sqrt (+ 1 (/ x y))) (/ (sqrt 1.0) (sqrt y)))
  (- (sqrt (+ 1 (/ x y))) (/ (sqrt 1.0) (sqrt y)))
  (- (+ 1 (/ x y)) (/ 1.0 y))
  (- (+ 1 (/ x y)) (/ 1.0 y))
  (- (/ x y) (/ 1.0 y))
  (- (+ 1 (/ x y)) (/ 1.0 y))
  (- (+ 1 (/ x y)) (/ 1.0 y))
  (- (+ 1 (/ x y)) (/ 1.0 y))
1.141 * * * [progress]: adding candidates to table
1.175 * [progress]: [Phase 3 of 3] Extracting.
1.175 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (- (+ 1 (/ x y)) (/ 1.0 y)))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>)
1.175 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y 1.0)) y x)
1.175 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y 1.0)) from (#<alt (λ (x y) (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (- (+ 1 (/ x y)) (/ 1.0 y)))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>)
1.213 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (- (+ 1 (/ x y)) (/ 1.0 y)))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>)
1.251 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0)))))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (- (+ 1 (/ x y)) (/ 1.0 y)))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>)
1.289 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
1.289 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (+ y 1.0))
1.290 * * [simplify]: iteration  0 :  8  enodes  (cost  7 )
1.290 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
1.290 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
2.041 * [regime-testing]: End program error score: 0.017002125265658207