15.394 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.065 * * * [progress]: [2/2] Setting up program.
0.068 * [progress]: [Phase 2 of 3] Improving.
0.068 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (+ y 1.0))
0.070 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.071 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
0.071 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
0.072 * * [progress]: iteration 1 / 4
0.072 * * * [progress]: picking best candidate
0.074 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>
0.074 * * * [progress]: localizing error
0.078 * * * [progress]: generating rewritten candidates
0.078 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.089 * * * [progress]: generating series expansions
0.089 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.089 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.089 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.089 * [taylor]: Taking taylor expansion of (+ x y) in y
0.089 * [taylor]: Taking taylor expansion of x in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of 1.0 in y
0.089 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.089 * [taylor]: Taking taylor expansion of (+ x y) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.089 * [taylor]: Taking taylor expansion of (+ x y) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of 1.0 in y
0.090 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.090 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of 1.0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.090 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of 1.0 in y
0.091 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of 1.0 in x
0.091 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of 1.0 in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of 1.0 in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.092 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of 1.0 in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.092 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.092 * [taylor]: Taking taylor expansion of -1 in y
0.092 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.092 * [taylor]: Taking taylor expansion of x in y
0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.093 * [taylor]: Taking taylor expansion of 1.0 in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.093 * [taylor]: Taking taylor expansion of -1 in x
0.093 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.093 * [taylor]: Taking taylor expansion of 1.0 in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.093 * [taylor]: Taking taylor expansion of -1 in x
0.093 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.093 * [taylor]: Taking taylor expansion of 1.0 in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.093 * [taylor]: Taking taylor expansion of -1 in y
0.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.093 * [taylor]: Taking taylor expansion of 1.0 in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (neg (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.094 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.094 * [taylor]: Taking taylor expansion of 1.0 in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.095 * * * [progress]: simplifying candidates
0.095 * [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)))
0.099 * * [simplify]: iteration  0 :  191  enodes  (cost  254 )
0.102 * * [simplify]: iteration  1 :  588  enodes  (cost  238 )
0.111 * * [simplify]: iteration  2 :  1783  enodes  (cost  238 )
0.140 * * [simplify]: iteration  3 :  5001  enodes  (cost  236 )
0.141 * [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 (- y x)) (* x x)) (+ y 1.0))
  (* (+ y 1.0) (- x y))
  (* 1.0 (- (+ x y) (* x y)))
  (- (/ x y) (- (/ 1.0 y) 1))
  (- (/ x y) (- (/ 1.0 y) 1))
0.142 * * * [progress]: adding candidates to table
0.184 * * [progress]: iteration 2 / 4
0.184 * * * [progress]: picking best candidate
0.192 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>
0.192 * * * [progress]: localizing error
0.197 * * * [progress]: generating rewritten candidates
0.197 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.209 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.217 * * * [progress]: generating series expansions
0.217 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.217 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.217 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.217 * [taylor]: Taking taylor expansion of (+ x y) in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of 1.0 in y
0.217 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.217 * [taylor]: Taking taylor expansion of (+ x y) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of 1.0 in x
0.217 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.217 * [taylor]: Taking taylor expansion of (+ x y) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of 1.0 in x
0.218 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of 1.0 in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.218 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of 1.0 in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.218 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of 1.0 in y
0.219 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of 1.0 in x
0.219 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of 1.0 in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of 1.0 in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.219 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of 1.0 in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.220 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.220 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.220 * [taylor]: Taking taylor expansion of -1 in y
0.220 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.220 * [taylor]: Taking taylor expansion of x in y
0.221 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.221 * [taylor]: Taking taylor expansion of 1.0 in y
0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.221 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.221 * [taylor]: Taking taylor expansion of -1 in x
0.221 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.221 * [taylor]: Taking taylor expansion of 1.0 in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.221 * [taylor]: Taking taylor expansion of -1 in x
0.221 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.221 * [taylor]: Taking taylor expansion of 1.0 in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.221 * [taylor]: Taking taylor expansion of -1 in y
0.221 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.221 * [taylor]: Taking taylor expansion of 1.0 in y
0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.221 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of (neg (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.222 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.222 * [taylor]: Taking taylor expansion of 1.0 in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.223 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.223 * [approximate]: Taking taylor expansion of (/ 1 (+ y 1.0)) in (y) around 0
0.223 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.223 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of 1.0 in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.223 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of 1.0 in y
0.223 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in (y) around 0
0.223 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of 1.0 in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of 1.0 in y
0.224 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in (y) around 0
0.224 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.224 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.224 * [taylor]: Taking taylor expansion of 1.0 in y
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.224 * [taylor]: Taking taylor expansion of y in y
0.224 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.224 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.224 * [taylor]: Taking taylor expansion of 1.0 in y
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.224 * [taylor]: Taking taylor expansion of y in y
0.225 * * * [progress]: simplifying candidates
0.226 * [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))))
0.230 * * [simplify]: iteration  0 :  351  enodes  (cost  462 )
0.237 * * [simplify]: iteration  1 :  1645  enodes  (cost  400 )
0.263 * * [simplify]: iteration  2 :  5001  enodes  (cost  366 )
0.266 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (exp (* (+ x y) (/ 1 (+ y 1.0))))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (* (cbrt (* (+ x y) (/ 1 (+ y 1.0)))) (cbrt (* (+ x y) (/ 1 (+ y 1.0)))))
  (cbrt (* (+ x y) (/ 1 (+ y 1.0))))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (+ (pow x 3) (pow y 3))
  (* (+ y 1.0) (+ (* y (- y x)) (* x x)))
  (- (* x x) (* y y))
  (* (- x y) (+ y 1.0))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (/ (* (sqrt (+ x y)) 1) (sqrt (+ y 1.0)))
  (/ (* (sqrt (+ x y)) 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 (+ 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) (* (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 x) (* y y)) (+ y 1.0))
  -1
  (log (/ 1 (+ y 1.0)))
  (log (/ 1 (+ y 1.0)))
  (log (/ 1 (+ y 1.0)))
  (log (/ 1 (+ 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))
  (/ 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 (* (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)
  (+ 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)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (* 1.0 (pow y 2)) 1.0) (* 1.0 y))
  (+ (* 1.0 (- (/ 1 (pow y 3)) (/ 1 (pow y 2)))) (/ 1 y))
  (+ (* 1.0 (- (/ 1 (pow y 3)) (/ 1 (pow y 2)))) (/ 1 y))
0.266 * * * [progress]: adding candidates to table
0.333 * * [progress]: iteration 3 / 4
0.333 * * * [progress]: picking best candidate
0.339 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))>
0.339 * * * [progress]: localizing error
0.347 * * * [progress]: generating rewritten candidates
0.347 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.355 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.399 * * * [progress]: generating series expansions
0.399 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.400 * [approximate]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) in (x y) around 0
0.400 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) in y
0.400 * [taylor]: Taking taylor expansion of (+ x y) in y
0.400 * [taylor]: Taking taylor expansion of x in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.400 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 1.0 in y
0.400 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) in x
0.400 * [taylor]: Taking taylor expansion of (+ x y) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in x
0.400 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of 1.0 in x
0.400 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) in x
0.400 * [taylor]: Taking taylor expansion of (+ x y) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in x
0.400 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of 1.0 in x
0.401 * [taylor]: Taking taylor expansion of (* y (sqrt (/ 1 (+ y 1.0)))) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.401 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of 1.0 in y
0.401 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ y 1.0))) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.401 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of 1.0 in y
0.401 * [taylor]: Taking taylor expansion of 0 in y
0.402 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in (x y) around 0
0.402 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in y
0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.402 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of 1.0 in y
0.402 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in x
0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.402 * [taylor]: Taking taylor expansion of y in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in x
0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.402 * [taylor]: Taking taylor expansion of y in x
0.402 * [taylor]: Taking taylor expansion of 1.0 in x
0.403 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in x
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.403 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in x
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.403 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of 1.0 in x
0.403 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.403 * [taylor]: Taking taylor expansion of y in y
0.403 * [taylor]: Taking taylor expansion of 1.0 in y
0.403 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 y) 1.0))) (/ 1 y)) in y
0.403 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of 1.0 in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of 0 in y
0.405 * [taylor]: Taking taylor expansion of 0 in y
0.405 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in (x y) around 0
0.405 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in y
0.405 * [taylor]: Taking taylor expansion of -1 in y
0.406 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in y
0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.406 * [taylor]: Taking taylor expansion of x in y
0.406 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.406 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.406 * [taylor]: Taking taylor expansion of 1.0 in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in x
0.406 * [taylor]: Taking taylor expansion of -1 in x
0.406 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in x
0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.406 * [taylor]: Taking taylor expansion of y in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in x
0.406 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.406 * [taylor]: Taking taylor expansion of 1.0 in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.406 * [taylor]: Taking taylor expansion of y in x
0.406 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in x
0.406 * [taylor]: Taking taylor expansion of -1 in x
0.406 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in x
0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.406 * [taylor]: Taking taylor expansion of y in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in x
0.407 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.407 * [taylor]: Taking taylor expansion of 1.0 in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.407 * [taylor]: Taking taylor expansion of y in x
0.407 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ 1 (- 1.0 (/ 1 y))))) in y
0.407 * [taylor]: Taking taylor expansion of -1 in y
0.407 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.407 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.407 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.407 * [taylor]: Taking taylor expansion of 1.0 in y
0.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.407 * [taylor]: Taking taylor expansion of y in y
0.407 * [taylor]: Taking taylor expansion of (neg (* (/ 1 y) (sqrt (/ 1 (- 1.0 (/ 1 y)))))) in y
0.408 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in y
0.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.408 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.408 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.408 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.408 * [taylor]: Taking taylor expansion of 1.0 in y
0.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.408 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of 0 in y
0.409 * [taylor]: Taking taylor expansion of 0 in y
0.410 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.410 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.410 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.410 * [taylor]: Taking taylor expansion of (+ x y) in y
0.410 * [taylor]: Taking taylor expansion of x in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of 1.0 in y
0.410 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.410 * [taylor]: Taking taylor expansion of (+ x y) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of 1.0 in x
0.410 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.410 * [taylor]: Taking taylor expansion of (+ x y) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of 1.0 in x
0.410 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of 1.0 in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.411 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.411 * [taylor]: Taking taylor expansion of 1.0 in y
0.411 * [taylor]: Taking taylor expansion of 0 in y
0.411 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.411 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.411 * [taylor]: Taking taylor expansion of x in y
0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.411 * [taylor]: Taking taylor expansion of 1.0 in y
0.411 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.411 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.411 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.412 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of 1.0 in x
0.412 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.412 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.417 * [taylor]: Taking taylor expansion of 1.0 in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.417 * [taylor]: Taking taylor expansion of y in y
0.417 * [taylor]: Taking taylor expansion of 1.0 in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.417 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.417 * [taylor]: Taking taylor expansion of y in y
0.417 * [taylor]: Taking taylor expansion of 1.0 in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of 0 in y
0.418 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.418 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.418 * [taylor]: Taking taylor expansion of -1 in y
0.418 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.418 * [taylor]: Taking taylor expansion of x in y
0.419 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.419 * [taylor]: Taking taylor expansion of 1.0 in y
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.419 * [taylor]: Taking taylor expansion of y in y
0.419 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.419 * [taylor]: Taking taylor expansion of -1 in x
0.419 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.419 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.419 * [taylor]: Taking taylor expansion of 1.0 in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.419 * [taylor]: Taking taylor expansion of -1 in x
0.419 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.419 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.419 * [taylor]: Taking taylor expansion of 1.0 in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.419 * [taylor]: Taking taylor expansion of -1 in y
0.419 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.419 * [taylor]: Taking taylor expansion of 1.0 in y
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.419 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of (neg (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.420 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.420 * [taylor]: Taking taylor expansion of 1.0 in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of 0 in y
0.421 * * * [progress]: simplifying candidates
0.427 * [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))
  (- (- (log (+ x y)) (log (sqrt (+ y 1.0)))) (log (sqrt (+ y 1.0))))
  (- (log (/ (+ x y) (sqrt (+ y 1.0)))) (log (sqrt (+ y 1.0))))
  (log (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (exp (/ (/ (+ x y) (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)))) (* (* (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)))) (* (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (cbrt (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))) (cbrt (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))))
  (cbrt (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (* (* (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))) (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))) (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (sqrt (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (sqrt (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (neg (/ (+ x y) (sqrt (+ y 1.0))))
  (neg (sqrt (+ y 1.0)))
  (/ (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0))))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0))))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0))))) (sqrt (sqrt (+ y 1.0))))
  (/ (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0))))) (sqrt 1))
  (/ (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0))))) (sqrt 1))
  (/ (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0))))) (sqrt (sqrt (+ y 1.0))))
  (/ (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0))))) 1)
  (/ (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt 1))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt 1))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (/ (+ x y) (sqrt (+ y 1.0)))) 1)
  (/ (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))))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (cbrt (+ x y)) (cbrt (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (/ (cbrt (+ x y)) (cbrt (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) (sqrt (sqrt (+ y 1.0))))
  (/ (/ (cbrt (+ x y)) (cbrt (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) (sqrt 1))
  (/ (/ (cbrt (+ x y)) (cbrt (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 1))
  (/ (/ (cbrt (+ x y)) (cbrt (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 (sqrt (+ y 1.0))))
  (/ (/ (cbrt (+ x y)) (cbrt (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) 1)
  (/ (/ (cbrt (+ x y)) (cbrt (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (cbrt (+ x y)) (sqrt (cbrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (/ (cbrt (+ x y)) (sqrt (cbrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (sqrt (sqrt (+ y 1.0))))
  (/ (/ (cbrt (+ x y)) (sqrt (cbrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (sqrt 1))
  (/ (/ (cbrt (+ x y)) (sqrt (cbrt (+ y 1.0)))) (sqrt (+ y 1.0)))
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  (/ (/ (+ x y) (sqrt (cbrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (cbrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (sqrt (+ y 1.0)))
  (/ (/ 1 (sqrt 1)) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
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  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
  (/ (/ 1 (sqrt 1)) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (sqrt (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
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  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (sqrt (sqrt (+ y 1.0))))
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  (/ 1 1)
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  (/ (/ 1 (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
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  (/ (/ 1 (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (sqrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt 1))
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  (/ (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (sqrt (+ y 1.0))))
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  (/ (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) 1)
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  (/ (sqrt (+ y 1.0)) (/ (sqrt (+ x y)) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (sqrt (+ x y)) (sqrt (cbrt (+ y 1.0)))))
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  (/ (sqrt (+ y 1.0)) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))))
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  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (+ y 1.0))))
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  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (+ y 1.0))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (cbrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (+ y 1.0))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (+ y 1.0))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (+ y 1.0))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (+ y 1.0))))
  (/ (sqrt (+ y 1.0)) (/ 1 (sqrt (+ y 1.0))))
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  (/ (sqrt (+ y 1.0)) (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))))
  (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0)))
  (- (+ (* x (sqrt 1.0)) (* (sqrt 1.0) 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) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.444 * * [simplify]: iteration  0 :  742  enodes  (cost  4872 )
0.455 * * [simplify]: iteration  1 :  2491  enodes  (cost  4290 )
0.479 * * [simplify]: iteration  2 :  5001  enodes  (cost  4251 )
0.500 * [simplify]: Simplified to:
   (log (/ (+ x y) (sqrt (+ y 1.0))))
  (log (/ (+ x y) (sqrt (+ y 1.0))))
  (exp (/ (+ x y) (sqrt (+ y 1.0))))
  (pow (/ (+ x y) (sqrt (+ y 1.0))) 3)
  (* (cbrt (/ (+ x y) (sqrt (+ y 1.0)))) (cbrt (/ (+ x y) (sqrt (+ y 1.0)))))
  (cbrt (/ (+ x y) (sqrt (+ y 1.0))))
  (pow (/ (+ x y) (sqrt (+ y 1.0))) 3)
  (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)) (/ (fabs (cbrt (+ y 1.0))) (cbrt (+ x y))))
  (/ (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)))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (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)))
  (/ (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)) (* 1 (fabs (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 (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (/ (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))
  (/ (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 (* 1 (fabs (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
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (sqrt (+ y 1.0)))
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  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (sqrt (+ y 1.0)))
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  (/ (+ x y) (cbrt (sqrt (+ y 1.0))))
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  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
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  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  1
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  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ (+ x y) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (+ x y) (fabs (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (+ x y)
  (+ x y)
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (+ x y)
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  (/ (sqrt (+ y 1.0)) (sqrt (+ x y)))
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  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (* (+ (* y (- y x)) (* x x)) (sqrt (+ y 1.0)))
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  (- (log (+ x y)) (log (+ y 1.0)))
  (exp (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (pow (/ (+ x y) (+ y 1.0)) 3)
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  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* (sqrt (sqrt (+ y 1.0))) (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  (/ (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (+ x y) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ 1 (* (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (cbrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))) (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (cbrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (* (sqrt (sqrt (+ y 1.0))) (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (* (sqrt (sqrt (+ y 1.0))) (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* (sqrt (sqrt (+ y 1.0))) (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  (/ (/ 1 (sqrt (sqrt (+ y 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* (sqrt (sqrt (+ y 1.0))) (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (sqrt (+ y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ 1 (* 1 (fabs (cbrt (+ y 1.0)))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (sqrt (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  1
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (/ 1 (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0))))
  (/ (+ x y) (fabs (cbrt (+ y 1.0))))
  (/ (/ 1 (sqrt (+ y 1.0))) (sqrt (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (pow (/ 1 (sqrt (sqrt (+ y 1.0)))) 3)
  (+ x y)
  (/ 1 (+ y 1.0))
  (+ x y)
  (/ 1 (+ y 1.0))
  (/ (+ x y) (sqrt (sqrt (+ y 1.0))))
  (pow (/ 1 (sqrt (sqrt (+ y 1.0)))) 3)
  (+ x y)
  (/ 1 (+ y 1.0))
  (/ (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (sqrt (+ y 1.0))))
  (/ (+ x y) (* (fabs (cbrt (+ y 1.0))) (sqrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (cbrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0)))
  (/ (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0)))
  (/ (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0)))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (- y 1.0)) (cbrt (sqrt (+ y 1.0))))
  (/ (+ x y) (* (fabs (cbrt (+ y 1.0))) (sqrt (- (* y y) (* 1.0 1.0)))))
  (/ (sqrt (- y 1.0)) (sqrt (cbrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (- y 1.0)) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (sqrt (- y 1.0)) (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (sqrt (- y 1.0)) (sqrt (+ y 1.0)))
  (/ (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (sqrt (+ y 1.0))))
  (/ (sqrt (- y 1.0)) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (sqrt (- y 1.0)) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ y 1.0) (+ x y))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (* (cbrt (sqrt (+ y 1.0))) (cbrt (sqrt (+ y 1.0)))))
  (/ (+ x y) (* (fabs (cbrt (+ y 1.0))) (sqrt (+ y 1.0))))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (sqrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (sqrt (+ y 1.0)) (cbrt (/ (+ x y) (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (sqrt (/ (+ x y) (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (cbrt (+ x y)) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (cbrt (+ x y)) (sqrt (cbrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (cbrt (+ x y)) (sqrt (sqrt (+ y 1.0)))))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (/ (cbrt (+ x y)) (sqrt (sqrt (+ y 1.0)))))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (/ (sqrt (+ x y)) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (sqrt (+ x y)) (sqrt (cbrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0)))))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (/ (sqrt (+ x y)) (sqrt (sqrt (+ y 1.0)))))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (cbrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (sqrt (+ y 1.0)))))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (sqrt (+ y 1.0)))))
  (/ (+ y 1.0) (+ x y))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (cbrt (sqrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (cbrt (+ y 1.0)))))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (sqrt (+ y 1.0)))))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (sqrt (+ y 1.0)) (/ (+ x y) (sqrt (sqrt (+ y 1.0)))))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (+ y 1.0)
  (/ (sqrt (+ y 1.0)) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (/ (sqrt (+ y 1.0)) (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))))
  (+ y 1.0)
  (+ (neg (* 0.5 (/ (* x y) (sqrt 1.0)))) (* (sqrt 1.0) (+ x y)))
  (+ (* 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) (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.502 * * * [progress]: adding candidates to table
0.780 * * [progress]: iteration 4 / 4
0.780 * * * [progress]: picking best candidate
0.783 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))>
0.783 * * * [progress]: localizing error
0.789 * * * [progress]: generating rewritten candidates
0.789 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.809 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.823 * * * [progress]: generating series expansions
0.823 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.823 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.823 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.823 * [taylor]: Taking taylor expansion of (+ x y) in y
0.823 * [taylor]: Taking taylor expansion of x in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of 1.0 in y
0.823 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.823 * [taylor]: Taking taylor expansion of (+ x y) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of 1.0 in x
0.823 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.823 * [taylor]: Taking taylor expansion of (+ x y) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of 1.0 in x
0.824 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.824 * [taylor]: Taking taylor expansion of y in y
0.824 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.824 * [taylor]: Taking taylor expansion of y in y
0.824 * [taylor]: Taking taylor expansion of 1.0 in y
0.824 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.824 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.824 * [taylor]: Taking taylor expansion of y in y
0.824 * [taylor]: Taking taylor expansion of 1.0 in y
0.824 * [taylor]: Taking taylor expansion of 0 in y
0.824 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.824 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.824 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.824 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.824 * [taylor]: Taking taylor expansion of y in y
0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.824 * [taylor]: Taking taylor expansion of x in y
0.824 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.825 * [taylor]: Taking taylor expansion of y in y
0.825 * [taylor]: Taking taylor expansion of 1.0 in y
0.825 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of 1.0 in x
0.825 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of 1.0 in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.825 * [taylor]: Taking taylor expansion of y in y
0.825 * [taylor]: Taking taylor expansion of 1.0 in y
0.826 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.826 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.826 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.826 * [taylor]: Taking taylor expansion of y in y
0.826 * [taylor]: Taking taylor expansion of 1.0 in y
0.826 * [taylor]: Taking taylor expansion of y in y
0.826 * [taylor]: Taking taylor expansion of 0 in y
0.827 * [approximate]: Taking taylor expansion of (/ (pow (sqrt (neg (+ (/ 1 y) (/ 1 x)))) 2) (- 1.0 (/ 1 y))) in (x y) around 0
0.827 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (neg (+ (/ 1 y) (/ 1 x)))) 2) (- 1.0 (/ 1 y))) in y
0.827 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 y) (/ 1 x)))) 2) in y
0.827 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 y) (/ 1 x)))) in y
0.827 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (/ 1 x))) in y
0.827 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.827 * [taylor]: Taking taylor expansion of x in y
0.827 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.827 * [taylor]: Taking taylor expansion of 1.0 in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (neg (+ (/ 1 y) (/ 1 x)))) 2) (- 1.0 (/ 1 y))) in x
0.827 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 y) (/ 1 x)))) 2) in x
0.827 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 y) (/ 1 x)))) in x
0.827 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (/ 1 x))) in x
0.827 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.827 * [taylor]: Taking taylor expansion of y in x
0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.827 * [taylor]: Taking taylor expansion of 1.0 in x
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.827 * [taylor]: Taking taylor expansion of y in x
0.827 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (neg (+ (/ 1 y) (/ 1 x)))) 2) (- 1.0 (/ 1 y))) in x
0.827 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (/ 1 y) (/ 1 x)))) 2) in x
0.827 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 y) (/ 1 x)))) in x
0.827 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (/ 1 x))) in x
0.828 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.828 * [taylor]: Taking taylor expansion of 1.0 in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (- 1.0 (/ 1 y))) in y
0.828 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.828 * [taylor]: Taking taylor expansion of NAN in y
0.828 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.828 * [taylor]: Taking taylor expansion of 1.0 in y
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.828 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 2) (* (- 1.0 (/ 1 y)) y))) (* 2 (/ (pow NAN 4) (- 1.0 (/ 1 y))))) in y
0.829 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) (* (- 1.0 (/ 1 y)) y))) in y
0.829 * [taylor]: Taking taylor expansion of 2 in y
0.829 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) (* (- 1.0 (/ 1 y)) y)) in y
0.829 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.829 * [taylor]: Taking taylor expansion of NAN in y
0.829 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
0.829 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.829 * [taylor]: Taking taylor expansion of 1.0 in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) (- 1.0 (/ 1 y)))) in y
0.829 * [taylor]: Taking taylor expansion of 2 in y
0.829 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) (- 1.0 (/ 1 y))) in y
0.829 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.829 * [taylor]: Taking taylor expansion of NAN in y
0.830 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.830 * [taylor]: Taking taylor expansion of 1.0 in y
0.830 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.830 * [taylor]: Taking taylor expansion of y in y
0.832 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.832 * [approximate]: Taking taylor expansion of (* (sqrt (+ x y)) (/ 1 (+ y 1.0))) in (x y) around 0
0.832 * [taylor]: Taking taylor expansion of (* (sqrt (+ x y)) (/ 1 (+ y 1.0))) in y
0.832 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in y
0.832 * [taylor]: Taking taylor expansion of (+ x y) in y
0.832 * [taylor]: Taking taylor expansion of x in y
0.832 * [taylor]: Taking taylor expansion of y in y
0.832 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.832 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.832 * [taylor]: Taking taylor expansion of y in y
0.832 * [taylor]: Taking taylor expansion of 1.0 in y
0.832 * [taylor]: Taking taylor expansion of (* (sqrt (+ x y)) (/ 1 (+ y 1.0))) in x
0.832 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
0.832 * [taylor]: Taking taylor expansion of (+ x y) in x
0.832 * [taylor]: Taking taylor expansion of x in x
0.832 * [taylor]: Taking taylor expansion of y in x
0.832 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in x
0.832 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.832 * [taylor]: Taking taylor expansion of y in x
0.832 * [taylor]: Taking taylor expansion of 1.0 in x
0.832 * [taylor]: Taking taylor expansion of (* (sqrt (+ x y)) (/ 1 (+ y 1.0))) in x
0.832 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
0.832 * [taylor]: Taking taylor expansion of (+ x y) in x
0.832 * [taylor]: Taking taylor expansion of x in x
0.832 * [taylor]: Taking taylor expansion of y in x
0.832 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in x
0.832 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.832 * [taylor]: Taking taylor expansion of y in x
0.832 * [taylor]: Taking taylor expansion of 1.0 in x
0.832 * [taylor]: Taking taylor expansion of (* (sqrt y) (/ 1 (+ y 1.0))) in y
0.832 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.832 * [taylor]: Taking taylor expansion of y in y
0.833 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.833 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.833 * [taylor]: Taking taylor expansion of y in y
0.833 * [taylor]: Taking taylor expansion of 1.0 in y
0.833 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 y)) (/ 1 (+ y 1.0)))) in y
0.833 * [taylor]: Taking taylor expansion of 1/2 in y
0.833 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 y)) (/ 1 (+ y 1.0))) in y
0.833 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.833 * [taylor]: Taking taylor expansion of y in y
0.833 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.833 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.833 * [taylor]: Taking taylor expansion of y in y
0.833 * [taylor]: Taking taylor expansion of 1.0 in y
0.834 * [taylor]: Taking taylor expansion of (neg (* 1/8 (* (sqrt (/ 1 (pow y 3))) (/ 1 (+ y 1.0))))) in y
0.834 * [taylor]: Taking taylor expansion of (* 1/8 (* (sqrt (/ 1 (pow y 3))) (/ 1 (+ y 1.0)))) in y
0.834 * [taylor]: Taking taylor expansion of 1/8 in y
0.834 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow y 3))) (/ 1 (+ y 1.0))) in y
0.834 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.834 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.834 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.834 * [taylor]: Taking taylor expansion of 1.0 in y
0.835 * [approximate]: Taking taylor expansion of (* (sqrt (+ (/ 1 y) (/ 1 x))) (/ 1 (+ (/ 1 y) 1.0))) in (x y) around 0
0.835 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 y) (/ 1 x))) (/ 1 (+ (/ 1 y) 1.0))) in y
0.835 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in y
0.835 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.835 * [taylor]: Taking taylor expansion of y in y
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.835 * [taylor]: Taking taylor expansion of x in y
0.835 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.835 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.835 * [taylor]: Taking taylor expansion of y in y
0.835 * [taylor]: Taking taylor expansion of 1.0 in y
0.835 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 y) (/ 1 x))) (/ 1 (+ (/ 1 y) 1.0))) in x
0.835 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in x
0.835 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.835 * [taylor]: Taking taylor expansion of y in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in x
0.836 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.836 * [taylor]: Taking taylor expansion of y in x
0.836 * [taylor]: Taking taylor expansion of 1.0 in x
0.836 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 y) (/ 1 x))) (/ 1 (+ (/ 1 y) 1.0))) in x
0.836 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (/ 1 x))) in x
0.836 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.836 * [taylor]: Taking taylor expansion of y in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.836 * [taylor]: Taking taylor expansion of x in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in x
0.836 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.836 * [taylor]: Taking taylor expansion of y in x
0.836 * [taylor]: Taking taylor expansion of 1.0 in x
0.836 * [taylor]: Taking taylor expansion of 0 in y
0.836 * [taylor]: Taking taylor expansion of (/ NAN (+ (/ 1 y) 1.0)) in y
0.836 * [taylor]: Taking taylor expansion of NAN in y
0.836 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.836 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.836 * [taylor]: Taking taylor expansion of y in y
0.836 * [taylor]: Taking taylor expansion of 1.0 in y
0.837 * [taylor]: Taking taylor expansion of (- (/ NAN (* (+ (/ 1 y) 1.0) y)) (/ (pow NAN 3) (+ (/ 1 y) 1.0))) in y
0.837 * [taylor]: Taking taylor expansion of (/ NAN (* (+ (/ 1 y) 1.0) y)) in y
0.837 * [taylor]: Taking taylor expansion of NAN in y
0.837 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.837 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.837 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.837 * [taylor]: Taking taylor expansion of y in y
0.837 * [taylor]: Taking taylor expansion of 1.0 in y
0.837 * [taylor]: Taking taylor expansion of y in y
0.837 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) (+ (/ 1 y) 1.0)) in y
0.837 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.837 * [taylor]: Taking taylor expansion of NAN in y
0.837 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.837 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.837 * [taylor]: Taking taylor expansion of y in y
0.837 * [taylor]: Taking taylor expansion of 1.0 in y
0.839 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow NAN 5) (+ (/ 1 y) 1.0))) (* 2 (/ (pow NAN 3) (* (+ (/ 1 y) 1.0) y)))) in y
0.839 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 5) (+ (/ 1 y) 1.0))) in y
0.839 * [taylor]: Taking taylor expansion of 2 in y
0.839 * [taylor]: Taking taylor expansion of (/ (pow NAN 5) (+ (/ 1 y) 1.0)) in y
0.839 * [taylor]: Taking taylor expansion of (pow NAN 5) in y
0.839 * [taylor]: Taking taylor expansion of NAN in y
0.839 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.839 * [taylor]: Taking taylor expansion of 1.0 in y
0.839 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 3) (* (+ (/ 1 y) 1.0) y))) in y
0.839 * [taylor]: Taking taylor expansion of 2 in y
0.839 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) (* (+ (/ 1 y) 1.0) y)) in y
0.839 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.839 * [taylor]: Taking taylor expansion of NAN in y
0.839 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.839 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.839 * [taylor]: Taking taylor expansion of 1.0 in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.840 * [approximate]: Taking taylor expansion of (/ (sqrt (neg (+ (/ 1 y) (/ 1 x)))) (- 1.0 (/ 1 y))) in (x y) around 0
0.840 * [taylor]: Taking taylor expansion of (/ (sqrt (neg (+ (/ 1 y) (/ 1 x)))) (- 1.0 (/ 1 y))) in y
0.840 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 y) (/ 1 x)))) in y
0.840 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (/ 1 x))) in y
0.840 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.840 * [taylor]: Taking taylor expansion of x in y
0.843 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.843 * [taylor]: Taking taylor expansion of 1.0 in y
0.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.843 * [taylor]: Taking taylor expansion of y in y
0.843 * [taylor]: Taking taylor expansion of (/ (sqrt (neg (+ (/ 1 y) (/ 1 x)))) (- 1.0 (/ 1 y))) in x
0.843 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 y) (/ 1 x)))) in x
0.843 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (/ 1 x))) in x
0.843 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.843 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.843 * [taylor]: Taking taylor expansion of y in x
0.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.843 * [taylor]: Taking taylor expansion of x in x
0.843 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.843 * [taylor]: Taking taylor expansion of 1.0 in x
0.843 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.843 * [taylor]: Taking taylor expansion of y in x
0.844 * [taylor]: Taking taylor expansion of (/ (sqrt (neg (+ (/ 1 y) (/ 1 x)))) (- 1.0 (/ 1 y))) in x
0.844 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (/ 1 y) (/ 1 x)))) in x
0.844 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) (/ 1 x))) in x
0.844 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.844 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.844 * [taylor]: Taking taylor expansion of y in x
0.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.844 * [taylor]: Taking taylor expansion of x in x
0.844 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.844 * [taylor]: Taking taylor expansion of 1.0 in x
0.844 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.844 * [taylor]: Taking taylor expansion of y in x
0.844 * [taylor]: Taking taylor expansion of (/ NAN (- 1.0 (/ 1 y))) in y
0.844 * [taylor]: Taking taylor expansion of NAN in y
0.844 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.844 * [taylor]: Taking taylor expansion of 1.0 in y
0.844 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.844 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of (+ (/ (pow NAN 3) (- 1.0 (/ 1 y))) (/ NAN (* (- 1.0 (/ 1 y)) y))) in y
0.845 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) (- 1.0 (/ 1 y))) in y
0.845 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.845 * [taylor]: Taking taylor expansion of NAN in y
0.845 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.845 * [taylor]: Taking taylor expansion of 1.0 in y
0.845 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of (/ NAN (* (- 1.0 (/ 1 y)) y)) in y
0.845 * [taylor]: Taking taylor expansion of NAN in y
0.845 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
0.845 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.845 * [taylor]: Taking taylor expansion of 1.0 in y
0.845 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.847 * * * [progress]: simplifying candidates
0.848 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0)))
  (+ (log (sqrt (+ x y))) (- (log (sqrt (+ x y))) (log (+ y 1.0))))
  (+ (log (sqrt (+ x y))) (log (/ (sqrt (+ x y)) (+ y 1.0))))
  (log (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))
  (exp (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y))) (/ (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y))) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))))
  (* (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y))) (* (* (/ (sqrt (+ x y)) (+ y 1.0)) (/ (sqrt (+ x y)) (+ y 1.0))) (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (cbrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0)))) (cbrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0)))))
  (cbrt (* (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))))
  (sqrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))
  (sqrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (sqrt (+ (pow x 3) (pow y 3))) (sqrt (+ x y)))
  (* (sqrt (+ (* x x) (- (* y y) (* x y)))) (+ y 1.0))
  (* (sqrt (- (* x x) (* y y))) (sqrt (+ x y)))
  (* (sqrt (- x y)) (+ 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 (sqrt (+ x y))) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (sqrt (+ x y))) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (sqrt (+ x y))) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (sqrt (+ x y))) (/ (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 (sqrt (+ x y))) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (sqrt (+ x y))) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (sqrt (+ x y))) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (sqrt (+ x y))) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (* (cbrt (/ (sqrt (+ x y)) (+ y 1.0))) (cbrt (/ (sqrt (+ x y)) (+ y 1.0)))))
  (* (sqrt (+ x y)) (sqrt (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (+ x y)) (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) 1))
  (* (sqrt (+ x y)) (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) 1))
  (* (sqrt (+ x y)) (/ (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (+ x y)) (/ (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))) 1))
  (* (sqrt (+ x y)) (/ (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))) 1))
  (* (sqrt (+ x y)) (/ (sqrt (sqrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (+ x y)) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt (sqrt (+ x y))) 1))
  (* (sqrt (+ x y)) (/ (sqrt (sqrt (+ x y))) 1))
  (* (sqrt (+ x y)) (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt 1) 1))
  (* (sqrt (+ x y)) (/ (sqrt 1) 1))
  (* (sqrt (+ x y)) (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt 1) 1))
  (* (sqrt (+ x y)) (/ (sqrt 1) 1))
  (* (sqrt (+ x y)) (/ (sqrt (sqrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (+ x y)) (/ (sqrt (sqrt (+ x y))) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt (sqrt (+ x y))) 1))
  (* (sqrt (+ x y)) (/ (sqrt (sqrt (+ x y))) 1))
  (* (sqrt (+ x y)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ 1 1))
  (* (sqrt (+ x y)) (/ 1 1))
  (* (sqrt (+ x y)) 1)
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3))))
  (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (- (* y y) (* 1.0 1.0))))
  (* (cbrt (sqrt (+ x y))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (* (sqrt (cbrt (+ x y))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (* (sqrt (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 (sqrt (+ x y))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ (pow x 3) (pow y 3))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (* (sqrt (- (* x x) (* y y))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (- (log (sqrt (+ x y))) (log (+ y 1.0)))
  (log (/ (sqrt (+ x y)) (+ y 1.0)))
  (exp (/ (sqrt (+ x y)) (+ y 1.0)))
  (/ (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y))) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ (sqrt (+ x y)) (+ y 1.0))) (cbrt (/ (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 (/ (sqrt (+ x y)) (+ y 1.0)))
  (sqrt (/ (sqrt (+ x y)) (+ y 1.0)))
  (neg (sqrt (+ x y)))
  (neg (+ y 1.0))
  (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt (sqrt (+ x y))) (cbrt (+ y 1.0)))
  (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (sqrt (+ y 1.0)))
  (/ (cbrt (sqrt (+ x y))) (sqrt (+ y 1.0)))
  (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) 1)
  (/ (cbrt (sqrt (+ x y))) (+ y 1.0))
  (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) 1)
  (/ (cbrt (sqrt (+ x y))) (+ y 1.0))
  (/ (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (+ y 1.0)) (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)))
  (/ (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))) 1)
  (/ (sqrt (cbrt (+ x y))) (+ y 1.0))
  (/ (sqrt (* (cbrt (+ x y)) (cbrt (+ x y)))) 1)
  (/ (sqrt (cbrt (+ x y))) (+ y 1.0))
  (/ (sqrt (sqrt (+ x y))) (* (cbrt (+ y 1.0)) (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))) 1)
  (/ (sqrt (sqrt (+ x y))) (+ y 1.0))
  (/ (sqrt (sqrt (+ x y))) 1)
  (/ (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)))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt 1) 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)))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (sqrt (+ x y))) (* (cbrt (+ y 1.0)) (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))) 1)
  (/ (sqrt (sqrt (+ x y))) (+ y 1.0))
  (/ (sqrt (sqrt (+ x y))) 1)
  (/ (sqrt (sqrt (+ x y))) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) 1)
  (/ (+ y 1.0) (cbrt (sqrt (+ x y))))
  (/ (+ y 1.0) (sqrt (cbrt (+ x y))))
  (/ (+ y 1.0) (sqrt (sqrt (+ 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 (+ x y)))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) (- (* y y) (* 1.0 1.0)))
  (* (+ y 1.0) (sqrt (+ (* x x) (- (* y y) (* x y)))))
  (* (+ y 1.0) (sqrt (- x y)))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (/ (pow NAN 2) y) (+ (* 2.0 (/ (pow NAN 2) (* x y))) (+ (* 1.0 (/ (pow NAN 2) (pow y 2))) (* 2 (/ (pow NAN 4) (* x y))))))
  (- (+ (* 0.5 (* x NAN)) (+ (* 1.0 (* NAN y)) (* 0.125 (* (pow x 2) NAN)))) (* 0.125 (* (pow x 2) (pow NAN 3))))
  (- (+ (/ NAN x) (/ NAN y)) (* 2 (/ (pow NAN 3) (pow x 2))))
  (- (/ NAN y) (+ (* 1.0 (/ NAN (pow y 2))) (+ (/ (pow NAN 3) (* x y)) (* 1.0 (/ NAN (* x y))))))
0.855 * * [simplify]: iteration  0 :  473  enodes  (cost  1073 )
0.864 * * [simplify]: iteration  1 :  1895  enodes  (cost  965 )
0.895 * * [simplify]: iteration  2 :  5002  enodes  (cost  909 )
0.901 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (pow (exp 1) (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (* (cbrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0)))) (cbrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0)))))
  (cbrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))
  (sqrt (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (sqrt (+ (pow x 3) (pow y 3))) (sqrt (+ x y)))
  (* (sqrt (+ (* x x) (- (* y y) (* x y)))) (+ y 1.0))
  (* (sqrt (- (* x x) (* y y))) (sqrt (+ x y)))
  (* (sqrt (- x y)) (+ 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 (+ 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)))
  (* (sqrt (sqrt (+ x y))) (sqrt (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (sqrt (sqrt (+ x y))) (sqrt (/ (sqrt (+ x y)) (+ 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)))
  (* (sqrt (+ x y)) (* (cbrt (/ (sqrt (+ x y)) (+ y 1.0))) (cbrt (/ (sqrt (+ x y)) (+ y 1.0)))))
  (* (sqrt (+ x y)) (sqrt (/ (sqrt (+ x y)) (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (sqrt (+ x y)) (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (sqrt (+ y 1.0))))
  (* (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (sqrt (+ x y)))
  (* (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (sqrt (+ x y)))
  (/ (* (sqrt (+ x y)) (fabs (cbrt (+ x y)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (* (sqrt (+ x y)) (fabs (cbrt (+ x y)))) (sqrt (+ y 1.0)))
  (* (fabs (cbrt (+ x y))) (sqrt (+ x y)))
  (* (fabs (cbrt (+ x y))) (sqrt (+ x y)))
  (/ (pow (sqrt (sqrt (+ x y))) 3) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (pow (sqrt (sqrt (+ x y))) 3) (sqrt (+ y 1.0)))
  (pow (sqrt (sqrt (+ x y))) 3)
  (pow (sqrt (sqrt (+ x y))) 3)
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (sqrt (+ x y))
  (/ (pow (sqrt (sqrt (+ x y))) 3) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (pow (sqrt (sqrt (+ x y))) 3) (sqrt (+ y 1.0)))
  (pow (sqrt (sqrt (+ x y))) 3)
  (pow (sqrt (sqrt (+ x y))) 3)
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (sqrt (+ x y))
  (sqrt (+ x y))
  (+ x y)
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (cbrt (sqrt (+ x y))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (* (sqrt (cbrt (+ x y))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (/ (pow (sqrt (sqrt (+ x y))) 3) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (pow (sqrt (sqrt (+ x y))) 3) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (+ x y)
  (* (sqrt (+ (pow x 3) (pow y 3))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (* (sqrt (- (* x x) (* y y))) (/ (sqrt (+ x y)) (+ y 1.0)))
  (log (/ (sqrt (+ x y)) (+ y 1.0)))
  (log (/ (sqrt (+ x y)) (+ y 1.0)))
  (exp (/ (sqrt (+ x y)) (+ y 1.0)))
  (pow (/ (sqrt (+ x y)) (+ y 1.0)) 3)
  (* (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)
  (sqrt (/ (sqrt (+ x y)) (+ y 1.0)))
  (sqrt (/ (sqrt (+ x y)) (+ y 1.0)))
  (neg (sqrt (+ x y)))
  (neg (+ y 1.0))
  (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt (sqrt (+ x y))) (cbrt (+ y 1.0)))
  (/ (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y)))) (sqrt (+ y 1.0)))
  (/ (cbrt (sqrt (+ x y))) (sqrt (+ y 1.0)))
  (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (/ (cbrt (sqrt (+ x y))) (+ y 1.0))
  (* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (/ (cbrt (sqrt (+ x y))) (+ y 1.0))
  (/ (/ (fabs (cbrt (+ x y))) (cbrt (+ y 1.0))) (cbrt (+ y 1.0)))
  (/ (sqrt (cbrt (+ x y))) (cbrt (+ y 1.0)))
  (/ (fabs (cbrt (+ x y))) (* (sqrt (+ y 1.0)) 1))
  (/ (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))
  (/ (sqrt (sqrt (+ x y))) (* (cbrt (+ y 1.0)) (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))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ 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 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ 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 (sqrt (+ x y))) (* (cbrt (+ y 1.0)) (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))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ 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 (+ y 1.0))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (sqrt (+ x y))
  (/ (+ y 1.0) (cbrt (sqrt (+ x y))))
  (/ (+ y 1.0) (sqrt (cbrt (+ x y))))
  (/ (+ y 1.0) (sqrt (sqrt (+ 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 (+ x y)))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) (- (* y y) (* 1.0 1.0)))
  (* (sqrt (+ (* x x) (- (* y y) (* x y)))) (+ y 1.0))
  (* (sqrt (- x y)) (+ y 1.0))
  (* 1.0 (- (+ x y) (* x y)))
  (- 1 (- (/ 1.0 y) (/ x y)))
  (- (- (/ (pow NAN 2) y) (* 2 (/ (pow NAN 4) (* x y)))) (* (/ (pow NAN 2) y) (+ (/ 1.0 y) (/ 2.0 x))))
  (+ (* 1.0 (* NAN y)) (+ (* 0.5 (* x NAN)) (* (* 0.125 (pow x 2)) (- NAN (pow NAN 3)))))
  (- (+ (/ NAN x) (/ NAN y)) (* 2 (/ (pow NAN 3) (pow x 2))))
  (- (- (/ NAN y) (* (/ 1.0 y) (+ (/ NAN y) (/ NAN x)))) (/ (pow NAN 3) (* x y)))
0.901 * * * [progress]: adding candidates to table
0.996 * [progress]: [Phase 3 of 3] Extracting.
0.996 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))> #<alt (λ (x y) (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>)
0.996 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y 1.0)) y x)
0.997 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y 1.0)) from (#<alt (λ (x y) (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))> #<alt (λ (x y) (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>)
1.034 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))> #<alt (λ (x y) (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>)
1.072 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0))))> #<alt (λ (x y) (* (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>)
1.109 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.109 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (+ y 1.0))
1.110 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
1.110 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
1.110 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
1.981 * [regime-testing]: End program error score: 0.016127015876984622