42.172 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x y) (+ x y))
0.015 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.016 * * [simplify]: iteration  1 :  14  enodes  (cost  3 )
0.017 * * [simplify]: iteration  2 :  16  enodes  (cost  3 )
0.018 * * [simplify]: iteration  3 :  16  enodes  (cost  3 )
0.018 * [simplify]: Simplified to:
   (/ (- x y) (+ x y))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (+ x y)))>
0.020 * * * [progress]: localizing error
0.024 * * * [progress]: generating rewritten candidates
0.024 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.032 * * * [progress]: generating series expansions
0.032 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.033 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.033 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.033 * [taylor]: Taking taylor expansion of (- x y) in y
0.033 * [taylor]: Taking taylor expansion of x in y
0.033 * [taylor]: Taking taylor expansion of y in y
0.033 * [taylor]: Taking taylor expansion of (+ x y) in y
0.033 * [taylor]: Taking taylor expansion of x in y
0.033 * [taylor]: Taking taylor expansion of y in y
0.033 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.033 * [taylor]: Taking taylor expansion of (- x y) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of y in x
0.033 * [taylor]: Taking taylor expansion of (+ x y) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of y in x
0.033 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.033 * [taylor]: Taking taylor expansion of (- x y) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of y in x
0.033 * [taylor]: Taking taylor expansion of (+ x y) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of y in x
0.034 * [taylor]: Taking taylor expansion of -1 in y
0.034 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.034 * [taylor]: Taking taylor expansion of 2 in y
0.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.034 * [taylor]: Taking taylor expansion of y in y
0.036 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.036 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.036 * [taylor]: Taking taylor expansion of 2 in y
0.036 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.036 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.036 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.041 * [taylor]: Taking taylor expansion of 2 in y
0.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.041 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.047 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.047 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.047 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.048 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.049 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.050 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of 1 in y
0.052 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.052 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.052 * [taylor]: Taking taylor expansion of 2 in y
0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.056 * [taylor]: Taking taylor expansion of 2 in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.056 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.063 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.063 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.063 * [taylor]: Taking taylor expansion of 2 in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.063 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.073 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.073 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.073 * [taylor]: Taking taylor expansion of -1 in y
0.073 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.074 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.074 * [taylor]: Taking taylor expansion of -1 in x
0.074 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.074 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.076 * [taylor]: Taking taylor expansion of -1 in x
0.076 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.076 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 1 in y
0.079 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.079 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.079 * [taylor]: Taking taylor expansion of 2 in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.084 * [taylor]: Taking taylor expansion of 2 in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.084 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.091 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.091 * [taylor]: Taking taylor expansion of 2 in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.091 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.097 * * * [progress]: simplifying candidates
0.098 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- x y)) (log (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (neg (- x y))
  (neg (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ x y) (+ x y))
  -1
  1
  1
0.102 * * [simplify]: iteration  0 :  187  enodes  (cost  290 )
0.105 * * [simplify]: iteration  1 :  526  enodes  (cost  276 )
0.113 * * [simplify]: iteration  2 :  1757  enodes  (cost  276 )
0.139 * * [simplify]: iteration  3 :  5002  enodes  (cost  273 )
0.141 * [simplify]: Simplified to:
   (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (neg (- x y))
  (neg (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (- x y)
  (- x y)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ 1 (+ x y))
  (* (+ (* y (+ y x)) (* x x)) (+ x y))
  (* (+ x y) (+ x y))
  -1
  1
  1
0.141 * * * [progress]: adding candidates to table
0.205 * * [progress]: iteration 2 / 4
0.205 * * * [progress]: picking best candidate
0.213 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))>
0.213 * * * [progress]: localizing error
0.218 * * * [progress]: generating rewritten candidates
0.218 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.242 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.247 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.255 * * * [progress]: generating series expansions
0.255 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.255 * [approximate]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in (x y) around 0
0.255 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
0.255 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of (+ x y) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (+ x y) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
0.255 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (+ x y) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (+ x y) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
0.256 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of (+ x y) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (+ x y) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.257 * [taylor]: Taking taylor expansion of -1 in y
0.257 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.257 * [taylor]: Taking taylor expansion of 2 in y
0.257 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.257 * [taylor]: Taking taylor expansion of y in y
0.259 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.259 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.259 * [taylor]: Taking taylor expansion of 2 in y
0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.259 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.259 * [taylor]: Taking taylor expansion of y in y
0.264 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.264 * [taylor]: Taking taylor expansion of 2 in y
0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.264 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.265 * [taylor]: Taking taylor expansion of y in y
0.270 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
0.270 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
0.270 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.270 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.270 * [taylor]: Taking taylor expansion of x in y
0.270 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.270 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.270 * [taylor]: Taking taylor expansion of y in y
0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.270 * [taylor]: Taking taylor expansion of x in y
0.271 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.271 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.271 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.271 * [taylor]: Taking taylor expansion of x in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.273 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.273 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.273 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.273 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.273 * [taylor]: Taking taylor expansion of y in x
0.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.274 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.274 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.274 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.274 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.274 * [taylor]: Taking taylor expansion of y in x
0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.275 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.275 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.277 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.277 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.277 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of 1 in y
0.279 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.279 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.279 * [taylor]: Taking taylor expansion of 2 in y
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.284 * [taylor]: Taking taylor expansion of 2 in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.284 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.292 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.292 * [taylor]: Taking taylor expansion of 2 in y
0.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.292 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.298 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.298 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.298 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.299 * [taylor]: Taking taylor expansion of x in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.300 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.302 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.302 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.303 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.305 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of 1 in y
0.311 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.311 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.311 * [taylor]: Taking taylor expansion of 2 in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.315 * [taylor]: Taking taylor expansion of 2 in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.315 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.323 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.323 * [taylor]: Taking taylor expansion of 2 in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.323 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.329 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.329 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
0.329 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of (+ x y) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (+ x y) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of y in x
0.329 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (+ x y) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of y in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.331 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.331 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.334 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.334 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.341 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.341 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.341 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.341 * [taylor]: Taking taylor expansion of x in y
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.341 * [taylor]: Taking taylor expansion of x in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.341 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.342 * [taylor]: Taking taylor expansion of y in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.343 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of 1 in y
0.346 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.350 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.354 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.354 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.354 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.355 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.355 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.356 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.356 * [taylor]: Taking taylor expansion of y in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of 1 in y
0.360 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.363 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.367 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.367 * [approximate]: Taking taylor expansion of (/ y (+ x y)) in (y x) around 0
0.367 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of (+ x y) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (+ x y) in y
0.367 * [taylor]: Taking taylor expansion of x in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (+ x y) in y
0.367 * [taylor]: Taking taylor expansion of x in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.368 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.368 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.372 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.378 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
0.378 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.378 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.378 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.379 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.381 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of 1 in x
0.384 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.396 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
0.396 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.396 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.397 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.397 * [taylor]: Taking taylor expansion of y in y
0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.397 * [taylor]: Taking taylor expansion of x in y
0.397 * [taylor]: Taking taylor expansion of y in y
0.398 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.398 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.399 * [taylor]: Taking taylor expansion of x in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 1 in x
0.402 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.405 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.409 * * * [progress]: simplifying candidates
0.410 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ x (+ x y))) (exp (/ y (+ x y))))
  (log (- (/ x (+ x y)) (/ y (+ x y))))
  (exp (- (/ x (+ x y)) (/ y (+ x y))))
  (* (cbrt (- (/ x (+ x y)) (/ y (+ x y)))) (cbrt (- (/ x (+ x y)) (/ y (+ x y)))))
  (cbrt (- (/ x (+ x y)) (/ y (+ x y))))
  (* (* (- (/ x (+ x y)) (/ y (+ x y))) (- (/ x (+ x y)) (/ y (+ x y)))) (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (- x y)
  (- (* x (+ x y)) (* (+ x y) y))
  (* (+ x y) (+ x y))
  (- (pow (/ x (+ x y)) 3) (pow (/ y (+ x y)) 3))
  (+ (* (/ x (+ x y)) (/ x (+ x y))) (+ (* (/ y (+ x y)) (/ y (+ x y))) (* (/ x (+ x y)) (/ y (+ x y)))))
  (neg (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ x (+ x y))) (* (/ y (+ x y)) (/ y (+ x y))))
  (+ (/ x (+ x y)) (/ y (+ x y)))
  (+ (sqrt (/ x (+ x y))) (sqrt (/ y (+ x y))))
  (- (sqrt (/ x (+ x y))) (sqrt (/ y (+ x y))))
  (+ (sqrt (/ x (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (sqrt (/ x (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ (sqrt x) (sqrt (+ x y))) (sqrt (/ y (+ x y))))
  (- (/ (sqrt x) (sqrt (+ x y))) (sqrt (/ y (+ x y))))
  (+ (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ x (cbrt (+ x y))) (/ y (cbrt (+ x y))))
  (- (/ x (sqrt (+ x y))) (/ y (sqrt (+ x y))))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- x y)
  (- (/ x (+ (pow x 3) (pow y 3))) (/ y (+ (pow x 3) (pow y 3))))
  (- (/ x (- (* x x) (* y y))) (/ y (- (* x x) (* y y))))
  (neg (/ y (+ x y)))
  (- (log x) (log (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (/ (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (* (* (/ x (+ x y)) (/ x (+ x y))) (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (neg x)
  (neg (+ x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (sqrt (+ x y)))
  (/ x 1)
  (/ x 1)
  (/ (+ x y) (cbrt x))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  (- (log y) (log (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (/ (* (* y y) y) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (* (* (/ y (+ x y)) (/ y (+ x y))) (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (neg y)
  (neg (+ x y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt y) (cbrt (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))
  (/ (cbrt y) (sqrt (+ x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ x y))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ x y))
  (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt y) (cbrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ x y))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ y (sqrt (+ x y)))
  (/ 1 1)
  (/ y (+ x y))
  (/ 1 1)
  (/ y (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) y)
  (/ y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (sqrt (+ x y)))
  (/ y 1)
  (/ y 1)
  (/ (+ x y) (cbrt y))
  (/ (+ x y) (sqrt y))
  (/ (+ x y) y)
  (/ y (+ (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
  0
  0
  0
0.415 * * [simplify]: iteration  0 :  260  enodes  (cost  536 )
0.419 * * [simplify]: iteration  1 :  791  enodes  (cost  515 )
0.429 * * [simplify]: iteration  2 :  2118  enodes  (cost  515 )
0.461 * * [simplify]: iteration  3 :  5001  enodes  (cost  514 )
0.464 * [simplify]: Simplified to:
   (exp (- (/ x (+ x y)) (/ y (+ x y))))
  (log (- (/ x (+ x y)) (/ y (+ x y))))
  (exp (- (/ x (+ x y)) (/ y (+ x y))))
  (* (cbrt (- (/ x (+ x y)) (/ y (+ x y)))) (cbrt (- (/ x (+ x y)) (/ y (+ x y)))))
  (cbrt (- (/ x (+ x y)) (/ y (+ x y))))
  (pow (- (/ x (+ x y)) (/ y (+ x y))) 3)
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (- x y)
  (- (* x x) (* y y))
  (* (+ x y) (+ x y))
  (- (pow (/ x (+ x y)) 3) (pow (/ y (+ x y)) 3))
  (+ (* (/ y (+ x y)) (+ (/ y (+ x y)) (/ x (+ x y)))) (* (/ x (+ x y)) (/ x (+ x y))))
  (neg (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ x (+ x y))) (* (/ y (+ x y)) (/ y (+ x y))))
  (+ (/ x (+ x y)) (/ y (+ x y)))
  (+ (sqrt (/ x (+ x y))) (sqrt (/ y (+ x y))))
  (- (sqrt (/ x (+ x y))) (sqrt (/ y (+ x y))))
  (+ (sqrt (/ x (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (sqrt (/ x (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ (sqrt x) (sqrt (+ x y))) (sqrt (/ y (+ x y))))
  (- (/ (sqrt x) (sqrt (+ x y))) (sqrt (/ y (+ x y))))
  (+ (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ x (cbrt (+ x y))) (/ y (cbrt (+ x y))))
  (- (/ x (sqrt (+ x y))) (/ y (sqrt (+ x y))))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- x y)
  (- (/ x (+ (pow x 3) (pow y 3))) (/ y (+ (pow x 3) (pow y 3))))
  (* (/ 1 (- x y)) (- (/ x (+ x y)) (/ y (+ x y))))
  (neg (/ y (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (neg x)
  (neg (+ x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (sqrt (+ x y)))
  x
  x
  (/ (+ x y) (cbrt x))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  (log (/ y (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (pow (/ y (+ x y)) 3)
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (pow (/ y (+ x y)) 3)
  (sqrt (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (neg y)
  (neg (+ x y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt y) (cbrt (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))
  (/ (cbrt y) (sqrt (+ x y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ x y))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ x y))
  (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt y) (cbrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (sqrt y)
  (/ (sqrt y) (+ x y))
  (sqrt y)
  (/ (sqrt y) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ y (sqrt (+ x y)))
  1
  (/ y (+ x y))
  1
  (/ y (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) y)
  (/ y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (sqrt (+ x y)))
  y
  y
  (/ (+ x y) (cbrt y))
  (/ (+ x y) (sqrt y))
  (/ (+ x y) y)
  (/ y (+ (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
  0
  0
  0
0.465 * * * [progress]: adding candidates to table
0.593 * * [progress]: iteration 3 / 4
0.593 * * * [progress]: picking best candidate
0.599 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))>
0.599 * * * [progress]: localizing error
0.606 * * * [progress]: generating rewritten candidates
0.606 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.616 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.624 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.645 * * * [progress]: generating series expansions
0.645 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.645 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.645 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.645 * [taylor]: Taking taylor expansion of (- x y) in y
0.645 * [taylor]: Taking taylor expansion of x in y
0.645 * [taylor]: Taking taylor expansion of y in y
0.645 * [taylor]: Taking taylor expansion of (+ x y) in y
0.645 * [taylor]: Taking taylor expansion of x in y
0.645 * [taylor]: Taking taylor expansion of y in y
0.646 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.646 * [taylor]: Taking taylor expansion of (- x y) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of (+ x y) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.646 * [taylor]: Taking taylor expansion of (- x y) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of (+ x y) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of -1 in y
0.647 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.647 * [taylor]: Taking taylor expansion of 2 in y
0.647 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.647 * [taylor]: Taking taylor expansion of y in y
0.649 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.649 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.649 * [taylor]: Taking taylor expansion of 2 in y
0.649 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.649 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.649 * [taylor]: Taking taylor expansion of y in y
0.654 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.654 * [taylor]: Taking taylor expansion of 2 in y
0.654 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.654 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.654 * [taylor]: Taking taylor expansion of y in y
0.660 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.660 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.660 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.660 * [taylor]: Taking taylor expansion of x in y
0.660 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.660 * [taylor]: Taking taylor expansion of y in y
0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.660 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.660 * [taylor]: Taking taylor expansion of y in y
0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.660 * [taylor]: Taking taylor expansion of x in y
0.661 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.661 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.662 * [taylor]: Taking taylor expansion of y in x
0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.662 * [taylor]: Taking taylor expansion of y in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.663 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of 1 in y
0.665 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.666 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.666 * [taylor]: Taking taylor expansion of 2 in y
0.666 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.666 * [taylor]: Taking taylor expansion of y in y
0.669 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.669 * [taylor]: Taking taylor expansion of 2 in y
0.669 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.669 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.669 * [taylor]: Taking taylor expansion of y in y
0.676 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.676 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.676 * [taylor]: Taking taylor expansion of 2 in y
0.676 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.676 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.676 * [taylor]: Taking taylor expansion of y in y
0.682 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.682 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in y
0.682 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in y
0.682 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.682 * [taylor]: Taking taylor expansion of -1 in y
0.683 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.683 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.683 * [taylor]: Taking taylor expansion of x in y
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.683 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.683 * [taylor]: Taking taylor expansion of x in y
0.685 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in x
0.685 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in x
0.685 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.685 * [taylor]: Taking taylor expansion of -1 in x
0.686 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.686 * [taylor]: Taking taylor expansion of y in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.686 * [taylor]: Taking taylor expansion of y in x
0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.686 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in x
0.689 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in x
0.689 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.689 * [taylor]: Taking taylor expansion of -1 in x
0.689 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.689 * [taylor]: Taking taylor expansion of y in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.690 * [taylor]: Taking taylor expansion of y in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
0.692 * [taylor]: Taking taylor expansion of -1 in y
0.692 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.692 * [taylor]: Taking taylor expansion of -1 in y
0.697 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) y)) in y
0.697 * [taylor]: Taking taylor expansion of 2 in y
0.697 * [taylor]: Taking taylor expansion of (/ (cbrt -1) y) in y
0.697 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.697 * [taylor]: Taking taylor expansion of -1 in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.704 * [taylor]: Taking taylor expansion of (neg (* 2 (/ (cbrt -1) (pow y 2)))) in y
0.704 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 2))) in y
0.704 * [taylor]: Taking taylor expansion of 2 in y
0.704 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
0.704 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.704 * [taylor]: Taking taylor expansion of -1 in y
0.705 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.723 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 3))) in y
0.723 * [taylor]: Taking taylor expansion of 2 in y
0.723 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 3)) in y
0.723 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.723 * [taylor]: Taking taylor expansion of -1 in y
0.724 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.724 * [taylor]: Taking taylor expansion of y in y
0.732 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.732 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.732 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.732 * [taylor]: Taking taylor expansion of (- x y) in y
0.732 * [taylor]: Taking taylor expansion of x in y
0.732 * [taylor]: Taking taylor expansion of y in y
0.732 * [taylor]: Taking taylor expansion of (+ x y) in y
0.732 * [taylor]: Taking taylor expansion of x in y
0.732 * [taylor]: Taking taylor expansion of y in y
0.732 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.732 * [taylor]: Taking taylor expansion of (- x y) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of y in x
0.733 * [taylor]: Taking taylor expansion of (+ x y) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of y in x
0.733 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.733 * [taylor]: Taking taylor expansion of (- x y) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of y in x
0.733 * [taylor]: Taking taylor expansion of (+ x y) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of y in x
0.733 * [taylor]: Taking taylor expansion of -1 in y
0.734 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.734 * [taylor]: Taking taylor expansion of 2 in y
0.734 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.734 * [taylor]: Taking taylor expansion of y in y
0.736 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.736 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.736 * [taylor]: Taking taylor expansion of 2 in y
0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.736 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.736 * [taylor]: Taking taylor expansion of y in y
0.740 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.740 * [taylor]: Taking taylor expansion of 2 in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.741 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.741 * [taylor]: Taking taylor expansion of y in y
0.746 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.746 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.746 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.746 * [taylor]: Taking taylor expansion of x in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.747 * [taylor]: Taking taylor expansion of x in y
0.748 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.748 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.748 * [taylor]: Taking taylor expansion of y in x
0.748 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.748 * [taylor]: Taking taylor expansion of y in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.749 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.749 * [taylor]: Taking taylor expansion of y in x
0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.749 * [taylor]: Taking taylor expansion of y in x
0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.750 * [taylor]: Taking taylor expansion of x in x
0.750 * [taylor]: Taking taylor expansion of 1 in y
0.752 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.752 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.752 * [taylor]: Taking taylor expansion of 2 in y
0.752 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.755 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.755 * [taylor]: Taking taylor expansion of 2 in y
0.755 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.755 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.755 * [taylor]: Taking taylor expansion of y in y
0.762 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.762 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.762 * [taylor]: Taking taylor expansion of 2 in y
0.762 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.762 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.762 * [taylor]: Taking taylor expansion of y in y
0.768 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.768 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.768 * [taylor]: Taking taylor expansion of -1 in y
0.768 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.768 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.768 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.768 * [taylor]: Taking taylor expansion of y in y
0.768 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.768 * [taylor]: Taking taylor expansion of x in y
0.768 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.768 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.768 * [taylor]: Taking taylor expansion of y in y
0.769 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.769 * [taylor]: Taking taylor expansion of x in y
0.769 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.770 * [taylor]: Taking taylor expansion of -1 in x
0.770 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.770 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.770 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.770 * [taylor]: Taking taylor expansion of y in x
0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.770 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.770 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.770 * [taylor]: Taking taylor expansion of y in x
0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.771 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.771 * [taylor]: Taking taylor expansion of -1 in x
0.771 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.771 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.771 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.771 * [taylor]: Taking taylor expansion of y in x
0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.771 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.772 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.772 * [taylor]: Taking taylor expansion of y in x
0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.772 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of 1 in y
0.775 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.775 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.775 * [taylor]: Taking taylor expansion of 2 in y
0.775 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.779 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.779 * [taylor]: Taking taylor expansion of 2 in y
0.779 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.779 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.779 * [taylor]: Taking taylor expansion of y in y
0.786 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.786 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.786 * [taylor]: Taking taylor expansion of 2 in y
0.786 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.786 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.786 * [taylor]: Taking taylor expansion of y in y
0.792 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.792 * [approximate]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in (x y) around 0
0.792 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in y
0.792 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.792 * [taylor]: Taking taylor expansion of (- x y) in y
0.792 * [taylor]: Taking taylor expansion of x in y
0.792 * [taylor]: Taking taylor expansion of y in y
0.792 * [taylor]: Taking taylor expansion of (+ x y) in y
0.792 * [taylor]: Taking taylor expansion of x in y
0.792 * [taylor]: Taking taylor expansion of y in y
0.792 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in x
0.792 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.792 * [taylor]: Taking taylor expansion of (- x y) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of y in x
0.792 * [taylor]: Taking taylor expansion of (+ x y) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of y in x
0.793 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in x
0.793 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.793 * [taylor]: Taking taylor expansion of (- x y) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of y in x
0.793 * [taylor]: Taking taylor expansion of (+ x y) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of y in x
0.793 * [taylor]: Taking taylor expansion of -1 in y
0.794 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.794 * [taylor]: Taking taylor expansion of 6 in y
0.794 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.794 * [taylor]: Taking taylor expansion of y in y
0.802 * [taylor]: Taking taylor expansion of (neg (* 18 (/ 1 (pow y 2)))) in y
0.802 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.802 * [taylor]: Taking taylor expansion of 18 in y
0.802 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.802 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.802 * [taylor]: Taking taylor expansion of y in y
0.808 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.808 * [taylor]: Taking taylor expansion of 38 in y
0.808 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.808 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.808 * [taylor]: Taking taylor expansion of y in y
0.813 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in (x y) around 0
0.813 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in y
0.814 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.814 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.814 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.814 * [taylor]: Taking taylor expansion of x in y
0.814 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.814 * [taylor]: Taking taylor expansion of y in y
0.814 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.814 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.814 * [taylor]: Taking taylor expansion of y in y
0.814 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.814 * [taylor]: Taking taylor expansion of x in y
0.815 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in x
0.815 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.815 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.816 * [taylor]: Taking taylor expansion of y in x
0.816 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.816 * [taylor]: Taking taylor expansion of y in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in x
0.817 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.817 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.817 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.819 * [taylor]: Taking taylor expansion of 1 in y
0.820 * [taylor]: Taking taylor expansion of (neg (* 6 (/ 1 y))) in y
0.820 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.820 * [taylor]: Taking taylor expansion of 6 in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.820 * [taylor]: Taking taylor expansion of y in y
0.824 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.824 * [taylor]: Taking taylor expansion of 18 in y
0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.824 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.824 * [taylor]: Taking taylor expansion of y in y
0.832 * [taylor]: Taking taylor expansion of (neg (* 38 (/ 1 (pow y 3)))) in y
0.832 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.832 * [taylor]: Taking taylor expansion of 38 in y
0.832 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.832 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.832 * [taylor]: Taking taylor expansion of y in y
0.838 * [approximate]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
0.838 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in y
0.838 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.838 * [taylor]: Taking taylor expansion of -1 in y
0.838 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.838 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.838 * [taylor]: Taking taylor expansion of x in y
0.838 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.838 * [taylor]: Taking taylor expansion of x in y
0.840 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in x
0.840 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.840 * [taylor]: Taking taylor expansion of -1 in x
0.840 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.840 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.840 * [taylor]: Taking taylor expansion of y in x
0.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.840 * [taylor]: Taking taylor expansion of x in x
0.840 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.840 * [taylor]: Taking taylor expansion of y in x
0.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.840 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in x
0.841 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.842 * [taylor]: Taking taylor expansion of -1 in x
0.842 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.842 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.842 * [taylor]: Taking taylor expansion of y in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.842 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.842 * [taylor]: Taking taylor expansion of y in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.844 * [taylor]: Taking taylor expansion of 1 in y
0.846 * [taylor]: Taking taylor expansion of (neg (* 6 (/ 1 y))) in y
0.846 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.846 * [taylor]: Taking taylor expansion of 6 in y
0.846 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.846 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.850 * [taylor]: Taking taylor expansion of 18 in y
0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.850 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.859 * [taylor]: Taking taylor expansion of (neg (* 38 (/ 1 (pow y 3)))) in y
0.859 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.859 * [taylor]: Taking taylor expansion of 38 in y
0.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.859 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.859 * [taylor]: Taking taylor expansion of y in y
0.865 * * * [progress]: simplifying candidates
0.867 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (exp (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (pow (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))) 3))
  (cbrt (pow (cbrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (sqrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (sqrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (cbrt (- x y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (cbrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3))
  (cbrt (pow (/ (cbrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3))
  (cbrt (pow (/ (cbrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) 1) 3))
  (cbrt (pow (/ (sqrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (sqrt (- x y)) 1) 3))
  (cbrt (pow (/ (sqrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- x y) (cbrt (+ x y))) 3))
  (cbrt (pow (/ 1 (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- x y) (sqrt (+ x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) 1) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) 1) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- x y) (cbrt (+ x y))) 3))
  (cbrt (pow (/ 1 (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- x y) (sqrt (+ x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (- x y) 3))
  (cbrt (pow (/ 1 (+ x y)) 3))
  (cbrt (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (- (* y y) (* x y))) 3))
  (cbrt (pow (/ (- x y) (- (* x x) (* y y))) 3))
  (cbrt (pow (- x y) 3))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (cbrt (pow (/ (- x y) (+ x y)) 3)) (cbrt (pow (/ (- x y) (+ x y)) 3))))
  (cbrt (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (pow (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))) 3))
  (cbrt (pow (cbrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (sqrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (sqrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (cbrt (- x y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (cbrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3))
  (cbrt (pow (/ (cbrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3))
  (cbrt (pow (/ (cbrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) 1) 3))
  (cbrt (pow (/ (sqrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (sqrt (- x y)) 1) 3))
  (cbrt (pow (/ (sqrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- x y) (cbrt (+ x y))) 3))
  (cbrt (pow (/ 1 (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- x y) (sqrt (+ x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) 1) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) 1) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- x y) (cbrt (+ x y))) 3))
  (cbrt (pow (/ 1 (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- x y) (sqrt (+ x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (- x y) 3))
  (cbrt (pow (/ 1 (+ x y)) 3))
  (cbrt (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (- (* y y) (* x y))) 3))
  (cbrt (pow (/ (- x y) (- (* x x) (* y y))) 3))
  (cbrt (pow (- x y) 3))
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (sqrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (sqrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt 1)
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ (- x y) (+ x y)) (/ 3 2)))
  (cbrt (pow (/ (- x y) (+ x y)) (/ 3 2)))
  (cbrt (pow (- x y) 3))
  (cbrt (pow (+ x y) 3))
  (* (cbrt (cbrt (pow (/ (- x y) (+ x y)) 3))) (cbrt (cbrt (pow (/ (- x y) (+ x y)) 3))))
  (cbrt (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (* (* (cbrt (pow (/ (- x y) (+ x y)) 3)) (cbrt (pow (/ (- x y) (+ x y)) 3))) (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (sqrt (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (sqrt (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (- (log (- x y)) (log (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (neg (- x y))
  (neg (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ x y) (+ x y))
  (* (- (log (- x y)) (log (+ x y))) 3)
  (* (log (/ (- x y) (+ x y))) 3)
  (* (log (/ (- x y) (+ x y))) 3)
  (* 1 3)
  (pow (/ (- x y) (+ x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ (- x y) (+ x y)) (sqrt 3))
  (pow (/ (- x y) (+ x y)) 1)
  (pow (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))) 3)
  (pow (cbrt (/ (- x y) (+ x y))) 3)
  (pow (sqrt (/ (- x y) (+ x y))) 3)
  (pow (sqrt (/ (- x y) (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (cbrt (- x y)) (cbrt (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) 3)
  (pow (/ (cbrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)
  (pow (/ (cbrt (- x y)) (+ x y)) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)
  (pow (/ (cbrt (- x y)) (+ x y)) 3)
  (pow (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (sqrt (- x y)) (cbrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) 1) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (/ (sqrt (- x y)) 1) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- x y) (cbrt (+ x y))) 3)
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) 1) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) 1) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- x y) (cbrt (+ x y))) 3)
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow 1 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (- x y) 3)
  (pow (/ 1 (+ x y)) 3)
  (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (- (* y y) (* x y))) 3)
  (pow (/ (- x y) (- (* x x) (* y y))) 3)
  (pow (- x y) 3)
  (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
  (log (pow (/ (- x y) (+ x y)) 3))
  (exp (pow (/ (- x y) (+ x y)) 3))
  (* (cbrt (pow (/ (- x y) (+ x y)) 3)) (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (* (* (pow (/ (- x y) (+ x y)) 3) (pow (/ (- x y) (+ x y)) 3)) (pow (/ (- x y) (+ x y)) 3))
  (pow (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))) 3)
  (pow (cbrt (/ (- x y) (+ x y))) 3)
  (pow (sqrt (/ (- x y) (+ x y))) 3)
  (pow (sqrt (/ (- x y) (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (cbrt (- x y)) (cbrt (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) 3)
  (pow (/ (cbrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)
  (pow (/ (cbrt (- x y)) (+ x y)) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)
  (pow (/ (cbrt (- x y)) (+ x y)) 3)
  (pow (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (sqrt (- x y)) (cbrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) 1) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (/ (sqrt (- x y)) 1) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- x y) (cbrt (+ x y))) 3)
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) 1) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) 1) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- x y) (cbrt (+ x y))) 3)
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow 1 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (- x y) 3)
  (pow (/ 1 (+ x y)) 3)
  (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (- (* y y) (* x y))) 3)
  (pow (/ (- x y) (- (* x x) (* y y))) 3)
  (pow (- x y) 3)
  (pow (- x y) 3)
  (pow (+ x y) 3)
  (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
  (sqrt (pow (/ (- x y) (+ x y)) 3))
  (sqrt (pow (/ (- x y) (+ x y)) 3))
  (pow (/ (- x y) (+ x y)) (/ 3 2))
  (pow (/ (- x y) (+ x y)) (/ 3 2))
  -1
  1
  (* -1 (cbrt -1))
  -1
  1
  1
  -1
  1
  1
0.876 * * [simplify]: iteration  0 :  502  enodes  (cost  1403 )
0.885 * * [simplify]: iteration  1 :  2181  enodes  (cost  1310 )
0.918 * * [simplify]: iteration  2 :  5001  enodes  (cost  1292 )
0.931 * [simplify]: Simplified to:
   (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (- x y)
  (/ 1 (+ x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (+ (* y (- y x)) (* x x))
  (/ (- x y) (- (* x x) (* y y)))
  (- x y)
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (- x y)
  (/ 1 (+ x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (+ (* y (- y x)) (* x x))
  (/ (- x y) (- (* x x) (* y y)))
  (- x y)
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (sqrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (sqrt (pow (/ (- x y) (+ x y)) 3)))
  1
  (/ (- x y) (+ x y))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- x y)
  (+ x y)
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (neg (- x y))
  (neg (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (- x y)
  (- x y)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ (* y (+ y x)) (* x x)) (+ x y))
  (* (+ x y) (+ x y))
  (log (pow (/ (- x y) (+ x y)) 3))
  (log (pow (/ (- x y) (+ x y)) 3))
  (log (pow (/ (- x y) (+ x y)) 3))
  3
  (pow (/ (- x y) (+ x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ (- x y) (+ x y)) (sqrt 3))
  (/ (- x y) (+ x y))
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (/ (* (- x y) (- x y)) (pow (sqrt (+ x y)) 3))
  (/ (- x y) (pow (sqrt (+ x y)) 3))
  (* (- x y) (- x y))
  (/ (- x y) (pow (+ x y) 3))
  (* (- x y) (- x y))
  (/ (- x y) (pow (+ x y) 3))
  (/ (pow (sqrt (- x y)) 3) (* (+ x y) (+ x y)))
  (/ (pow (sqrt (- x y)) 3) (+ x y))
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (sqrt (- x y)) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (sqrt (- x y)) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (/ 1 (* (+ x y) (+ x y)))
  (/ (pow (- x y) 3) (+ x y))
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  (/ (pow (+ (sqrt x) (sqrt y)) 3) (* (+ x y) (+ x y)))
  (/ (pow (- (sqrt x) (sqrt y)) 3) (+ x y))
  (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (+ (sqrt x) (sqrt y)) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (+ (sqrt x) (sqrt y)) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (/ 1 (* (+ x y) (+ x y)))
  (/ (pow (- x y) 3) (+ x y))
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  (pow (- x y) 3)
  (pow (/ 1 (+ x y)) 3)
  (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3)
  (pow (+ (* y (- y x)) (* x x)) 3)
  (pow (/ (- x y) (- (* x x) (* y y))) 3)
  (pow (- x y) 3)
  (pow (/ (- x y) (+ x y)) 2)
  (log (pow (/ (- x y) (+ x y)) 3))
  (exp (pow (/ (- x y) (+ x y)) 3))
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (pow (pow (/ (- x y) (+ x y)) 3) 3)
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (/ (* (- x y) (- x y)) (pow (sqrt (+ x y)) 3))
  (/ (- x y) (pow (sqrt (+ x y)) 3))
  (* (- x y) (- x y))
  (/ (- x y) (pow (+ x y) 3))
  (* (- x y) (- x y))
  (/ (- x y) (pow (+ x y) 3))
  (/ (pow (sqrt (- x y)) 3) (* (+ x y) (+ x y)))
  (/ (pow (sqrt (- x y)) 3) (+ x y))
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (sqrt (- x y)) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (sqrt (- x y)) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (/ 1 (* (+ x y) (+ x y)))
  (/ (pow (- x y) 3) (+ x y))
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  (/ (pow (+ (sqrt x) (sqrt y)) 3) (* (+ x y) (+ x y)))
  (/ (pow (- (sqrt x) (sqrt y)) 3) (+ x y))
  (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (+ (sqrt x) (sqrt y)) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (+ (sqrt x) (sqrt y)) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (/ 1 (* (+ x y) (+ x y)))
  (/ (pow (- x y) 3) (+ x y))
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  (pow (- x y) 3)
  (pow (/ 1 (+ x y)) 3)
  (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3)
  (pow (+ (* y (- y x)) (* x x)) 3)
  (pow (/ (- x y) (- (* x x) (* y y))) 3)
  (pow (- x y) 3)
  (pow (- x y) 3)
  (pow (+ x y) 3)
  (pow (/ (- x y) (+ x y)) 2)
  (sqrt (pow (/ (- x y) (+ x y)) 3))
  (sqrt (pow (/ (- x y) (+ x y)) 3))
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 3/2)
  -1
  1
  (* -1 (cbrt -1))
  -1
  1
  1
  -1
  1
  1
0.933 * * * [progress]: adding candidates to table
1.111 * * [progress]: iteration 4 / 4
1.111 * * * [progress]: picking best candidate
1.120 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))>
1.120 * * * [progress]: localizing error
1.126 * * * [progress]: generating rewritten candidates
1.126 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.134 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1.153 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
1.156 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.166 * * * [progress]: generating series expansions
1.166 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.166 * [approximate]: Taking taylor expansion of (* (/ 1 (+ x y)) (sqrt (- x y))) in (x y) around 0
1.166 * [taylor]: Taking taylor expansion of (* (/ 1 (+ x y)) (sqrt (- x y))) in y
1.166 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
1.166 * [taylor]: Taking taylor expansion of (+ x y) in y
1.166 * [taylor]: Taking taylor expansion of x in y
1.166 * [taylor]: Taking taylor expansion of y in y
1.166 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y
1.166 * [taylor]: Taking taylor expansion of (- x y) in y
1.166 * [taylor]: Taking taylor expansion of x in y
1.166 * [taylor]: Taking taylor expansion of y in y
1.167 * [taylor]: Taking taylor expansion of (* (/ 1 (+ x y)) (sqrt (- x y))) in x
1.167 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
1.167 * [taylor]: Taking taylor expansion of (+ x y) in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.167 * [taylor]: Taking taylor expansion of y in x
1.167 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
1.167 * [taylor]: Taking taylor expansion of (- x y) in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.167 * [taylor]: Taking taylor expansion of y in x
1.168 * [taylor]: Taking taylor expansion of (* (/ 1 (+ x y)) (sqrt (- x y))) in x
1.168 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
1.168 * [taylor]: Taking taylor expansion of (+ x y) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of y in x
1.168 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
1.168 * [taylor]: Taking taylor expansion of (- x y) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of y in x
1.169 * [taylor]: Taking taylor expansion of (/ (sqrt (neg y)) y) in y
1.169 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.169 * [taylor]: Taking taylor expansion of (neg y) in y
1.169 * [taylor]: Taking taylor expansion of y in y
1.171 * [taylor]: Taking taylor expansion of y in y
1.172 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (* (sqrt (neg y)) y))) (/ (sqrt (neg y)) (pow y 2))) in y
1.172 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt (neg y)) y))) in y
1.172 * [taylor]: Taking taylor expansion of 1/2 in y
1.172 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (neg y)) y)) in y
1.172 * [taylor]: Taking taylor expansion of (* (sqrt (neg y)) y) in y
1.172 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.172 * [taylor]: Taking taylor expansion of (neg y) in y
1.172 * [taylor]: Taking taylor expansion of y in y
1.173 * [taylor]: Taking taylor expansion of y in y
1.178 * [taylor]: Taking taylor expansion of (/ (sqrt (neg y)) (pow y 2)) in y
1.178 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.178 * [taylor]: Taking taylor expansion of (neg y) in y
1.178 * [taylor]: Taking taylor expansion of y in y
1.180 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.180 * [taylor]: Taking taylor expansion of y in y
1.211 * [approximate]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) (/ 1 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
1.211 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) (/ 1 (+ (/ 1 y) (/ 1 x)))) in y
1.211 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y
1.211 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.211 * [taylor]: Taking taylor expansion of x in y
1.211 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.211 * [taylor]: Taking taylor expansion of y in y
1.213 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in y
1.213 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.213 * [taylor]: Taking taylor expansion of y in y
1.213 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.213 * [taylor]: Taking taylor expansion of x in y
1.213 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) (/ 1 (+ (/ 1 y) (/ 1 x)))) in x
1.213 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
1.213 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.214 * [taylor]: Taking taylor expansion of x in x
1.214 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.214 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
1.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.215 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.215 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.215 * [taylor]: Taking taylor expansion of x in x
1.216 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) (/ 1 (+ (/ 1 y) (/ 1 x)))) in x
1.216 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
1.216 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.216 * [taylor]: Taking taylor expansion of x in x
1.216 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.216 * [taylor]: Taking taylor expansion of y in x
1.217 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
1.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.217 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.217 * [taylor]: Taking taylor expansion of y in x
1.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.219 * [taylor]: Taking taylor expansion of 0 in y
1.220 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.220 * [taylor]: Taking taylor expansion of +nan.0 in y
1.223 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 y)) (neg +nan.0))) in y
1.223 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (neg +nan.0)) in y
1.223 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.223 * [taylor]: Taking taylor expansion of +nan.0 in y
1.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.223 * [taylor]: Taking taylor expansion of y in y
1.223 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.223 * [taylor]: Taking taylor expansion of +nan.0 in y
1.230 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 y)) (neg (+ (* +nan.0 (/ 1 (pow y 2))) (neg +nan.0))))) in y
1.230 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (neg (+ (* +nan.0 (/ 1 (pow y 2))) (neg +nan.0)))) in y
1.230 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.230 * [taylor]: Taking taylor expansion of +nan.0 in y
1.230 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.230 * [taylor]: Taking taylor expansion of y in y
1.230 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (pow y 2))) (neg +nan.0))) in y
1.230 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (neg +nan.0)) in y
1.230 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
1.230 * [taylor]: Taking taylor expansion of +nan.0 in y
1.230 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.230 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.230 * [taylor]: Taking taylor expansion of y in y
1.231 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.231 * [taylor]: Taking taylor expansion of +nan.0 in y
1.237 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 (+ (/ 1 y) (/ 1 x))) (sqrt (- (/ 1 y) (/ 1 x))))) in (x y) around 0
1.237 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 (+ (/ 1 y) (/ 1 x))) (sqrt (- (/ 1 y) (/ 1 x))))) in y
1.237 * [taylor]: Taking taylor expansion of -1 in y
1.237 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 y) (/ 1 x))) (sqrt (- (/ 1 y) (/ 1 x)))) in y
1.237 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in y
1.237 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.237 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.237 * [taylor]: Taking taylor expansion of y in y
1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.238 * [taylor]: Taking taylor expansion of x in y
1.238 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y
1.238 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.238 * [taylor]: Taking taylor expansion of y in y
1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.239 * [taylor]: Taking taylor expansion of x in y
1.240 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 (+ (/ 1 y) (/ 1 x))) (sqrt (- (/ 1 y) (/ 1 x))))) in x
1.240 * [taylor]: Taking taylor expansion of -1 in x
1.240 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 y) (/ 1 x))) (sqrt (- (/ 1 y) (/ 1 x)))) in x
1.240 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
1.240 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.240 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.240 * [taylor]: Taking taylor expansion of y in x
1.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.240 * [taylor]: Taking taylor expansion of x in x
1.241 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
1.241 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.241 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.241 * [taylor]: Taking taylor expansion of y in x
1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.241 * [taylor]: Taking taylor expansion of x in x
1.243 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 (+ (/ 1 y) (/ 1 x))) (sqrt (- (/ 1 y) (/ 1 x))))) in x
1.243 * [taylor]: Taking taylor expansion of -1 in x
1.243 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 y) (/ 1 x))) (sqrt (- (/ 1 y) (/ 1 x)))) in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
1.243 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.243 * [taylor]: Taking taylor expansion of y in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
1.244 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.244 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.246 * [taylor]: Taking taylor expansion of 0 in y
1.248 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.248 * [taylor]: Taking taylor expansion of +nan.0 in y
1.252 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 y)) (neg +nan.0))) in y
1.252 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (neg +nan.0)) in y
1.252 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.252 * [taylor]: Taking taylor expansion of +nan.0 in y
1.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.252 * [taylor]: Taking taylor expansion of y in y
1.252 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.252 * [taylor]: Taking taylor expansion of +nan.0 in y
1.259 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 y)) (neg (+ (* +nan.0 (/ 1 (pow y 2))) (neg +nan.0))))) in y
1.259 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (neg (+ (* +nan.0 (/ 1 (pow y 2))) (neg +nan.0)))) in y
1.259 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.259 * [taylor]: Taking taylor expansion of +nan.0 in y
1.259 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.259 * [taylor]: Taking taylor expansion of y in y
1.260 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (pow y 2))) (neg +nan.0))) in y
1.260 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (neg +nan.0)) in y
1.260 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
1.260 * [taylor]: Taking taylor expansion of +nan.0 in y
1.260 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.260 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.260 * [taylor]: Taking taylor expansion of y in y
1.260 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.260 * [taylor]: Taking taylor expansion of +nan.0 in y
1.267 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.267 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
1.267 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
1.267 * [taylor]: Taking taylor expansion of (- x y) in y
1.267 * [taylor]: Taking taylor expansion of x in y
1.267 * [taylor]: Taking taylor expansion of y in y
1.267 * [taylor]: Taking taylor expansion of (+ x y) in y
1.267 * [taylor]: Taking taylor expansion of x in y
1.267 * [taylor]: Taking taylor expansion of y in y
1.267 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.267 * [taylor]: Taking taylor expansion of (- x y) in x
1.267 * [taylor]: Taking taylor expansion of x in x
1.267 * [taylor]: Taking taylor expansion of y in x
1.267 * [taylor]: Taking taylor expansion of (+ x y) in x
1.267 * [taylor]: Taking taylor expansion of x in x
1.267 * [taylor]: Taking taylor expansion of y in x
1.267 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.267 * [taylor]: Taking taylor expansion of (- x y) in x
1.267 * [taylor]: Taking taylor expansion of x in x
1.267 * [taylor]: Taking taylor expansion of y in x
1.267 * [taylor]: Taking taylor expansion of (+ x y) in x
1.267 * [taylor]: Taking taylor expansion of x in x
1.267 * [taylor]: Taking taylor expansion of y in x
1.268 * [taylor]: Taking taylor expansion of -1 in y
1.268 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.268 * [taylor]: Taking taylor expansion of 2 in y
1.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.269 * [taylor]: Taking taylor expansion of y in y
1.270 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
1.271 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.271 * [taylor]: Taking taylor expansion of 2 in y
1.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.271 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.271 * [taylor]: Taking taylor expansion of y in y
1.280 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.280 * [taylor]: Taking taylor expansion of 2 in y
1.280 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.280 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.280 * [taylor]: Taking taylor expansion of y in y
1.286 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
1.286 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
1.286 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.286 * [taylor]: Taking taylor expansion of x in y
1.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.286 * [taylor]: Taking taylor expansion of y in y
1.286 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.286 * [taylor]: Taking taylor expansion of y in y
1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.286 * [taylor]: Taking taylor expansion of x in y
1.287 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.287 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.288 * [taylor]: Taking taylor expansion of y in x
1.288 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.288 * [taylor]: Taking taylor expansion of y in x
1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.289 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.289 * [taylor]: Taking taylor expansion of y in x
1.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.289 * [taylor]: Taking taylor expansion of y in x
1.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.290 * [taylor]: Taking taylor expansion of 1 in y
1.291 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
1.291 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.291 * [taylor]: Taking taylor expansion of 2 in y
1.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.291 * [taylor]: Taking taylor expansion of y in y
1.295 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.295 * [taylor]: Taking taylor expansion of 2 in y
1.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.295 * [taylor]: Taking taylor expansion of y in y
1.302 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
1.302 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.302 * [taylor]: Taking taylor expansion of 2 in y
1.302 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.302 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.302 * [taylor]: Taking taylor expansion of y in y
1.307 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
1.307 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
1.307 * [taylor]: Taking taylor expansion of -1 in y
1.307 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
1.307 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.307 * [taylor]: Taking taylor expansion of y in y
1.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.308 * [taylor]: Taking taylor expansion of x in y
1.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.308 * [taylor]: Taking taylor expansion of y in y
1.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.308 * [taylor]: Taking taylor expansion of x in y
1.309 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
1.309 * [taylor]: Taking taylor expansion of -1 in x
1.309 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
1.309 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.309 * [taylor]: Taking taylor expansion of y in x
1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.309 * [taylor]: Taking taylor expansion of x in x
1.309 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.309 * [taylor]: Taking taylor expansion of y in x
1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.309 * [taylor]: Taking taylor expansion of x in x
1.311 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
1.311 * [taylor]: Taking taylor expansion of -1 in x
1.311 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
1.311 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.311 * [taylor]: Taking taylor expansion of y in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.311 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.311 * [taylor]: Taking taylor expansion of y in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.313 * [taylor]: Taking taylor expansion of 1 in y
1.314 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
1.314 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.314 * [taylor]: Taking taylor expansion of 2 in y
1.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.314 * [taylor]: Taking taylor expansion of y in y
1.318 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.318 * [taylor]: Taking taylor expansion of 2 in y
1.318 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.318 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.318 * [taylor]: Taking taylor expansion of y in y
1.326 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
1.326 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.326 * [taylor]: Taking taylor expansion of 2 in y
1.326 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.326 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.326 * [taylor]: Taking taylor expansion of y in y
1.331 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
1.332 * [approximate]: Taking taylor expansion of (sqrt (- x y)) in (x y) around 0
1.332 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y
1.332 * [taylor]: Taking taylor expansion of (- x y) in y
1.332 * [taylor]: Taking taylor expansion of x in y
1.332 * [taylor]: Taking taylor expansion of y in y
1.332 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
1.332 * [taylor]: Taking taylor expansion of (- x y) in x
1.332 * [taylor]: Taking taylor expansion of x in x
1.332 * [taylor]: Taking taylor expansion of y in x
1.333 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
1.333 * [taylor]: Taking taylor expansion of (- x y) in x
1.333 * [taylor]: Taking taylor expansion of x in x
1.333 * [taylor]: Taking taylor expansion of y in x
1.334 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.334 * [taylor]: Taking taylor expansion of (neg y) in y
1.334 * [taylor]: Taking taylor expansion of y in y
1.336 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg y))) in y
1.336 * [taylor]: Taking taylor expansion of 1/2 in y
1.336 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.336 * [taylor]: Taking taylor expansion of (neg y) in y
1.336 * [taylor]: Taking taylor expansion of y in y
1.342 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (neg y)) 3)) in y
1.342 * [taylor]: Taking taylor expansion of -1/8 in y
1.342 * [taylor]: Taking taylor expansion of (pow (sqrt (neg y)) 3) in y
1.342 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.342 * [taylor]: Taking taylor expansion of (neg y) in y
1.342 * [taylor]: Taking taylor expansion of y in y
1.378 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.378 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y
1.378 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.378 * [taylor]: Taking taylor expansion of x in y
1.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.378 * [taylor]: Taking taylor expansion of y in y
1.380 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
1.380 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.380 * [taylor]: Taking taylor expansion of y in x
1.381 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
1.381 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.382 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.382 * [taylor]: Taking taylor expansion of y in x
1.383 * [taylor]: Taking taylor expansion of 0 in y
1.383 * [taylor]: Taking taylor expansion of +nan.0 in y
1.384 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (neg +nan.0))) in y
1.384 * [taylor]: Taking taylor expansion of +nan.0 in y
1.384 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (neg +nan.0)) in y
1.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.384 * [taylor]: Taking taylor expansion of y in y
1.385 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.385 * [taylor]: Taking taylor expansion of +nan.0 in y
1.387 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (neg +nan.0))) in y
1.387 * [taylor]: Taking taylor expansion of +nan.0 in y
1.387 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (neg +nan.0)) in y
1.387 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.387 * [taylor]: Taking taylor expansion of +nan.0 in y
1.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.387 * [taylor]: Taking taylor expansion of y in y
1.387 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.387 * [taylor]: Taking taylor expansion of +nan.0 in y
1.389 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in (x y) around 0
1.389 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y
1.389 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.389 * [taylor]: Taking taylor expansion of y in y
1.389 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.389 * [taylor]: Taking taylor expansion of x in y
1.390 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
1.390 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.390 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.390 * [taylor]: Taking taylor expansion of y in x
1.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.390 * [taylor]: Taking taylor expansion of x in x
1.392 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
1.392 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.392 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.392 * [taylor]: Taking taylor expansion of y in x
1.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.392 * [taylor]: Taking taylor expansion of x in x
1.394 * [taylor]: Taking taylor expansion of 0 in y
1.394 * [taylor]: Taking taylor expansion of +nan.0 in y
1.395 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
1.395 * [taylor]: Taking taylor expansion of +nan.0 in y
1.395 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
1.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.395 * [taylor]: Taking taylor expansion of y in y
1.396 * [taylor]: Taking taylor expansion of +nan.0 in y
1.398 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (neg +nan.0))) in y
1.398 * [taylor]: Taking taylor expansion of +nan.0 in y
1.398 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (neg +nan.0)) in y
1.398 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.398 * [taylor]: Taking taylor expansion of +nan.0 in y
1.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.398 * [taylor]: Taking taylor expansion of y in y
1.398 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.398 * [taylor]: Taking taylor expansion of +nan.0 in y
1.400 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.400 * [approximate]: Taking taylor expansion of (sqrt (- x y)) in (x y) around 0
1.400 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y
1.400 * [taylor]: Taking taylor expansion of (- x y) in y
1.400 * [taylor]: Taking taylor expansion of x in y
1.400 * [taylor]: Taking taylor expansion of y in y
1.401 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
1.401 * [taylor]: Taking taylor expansion of (- x y) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.401 * [taylor]: Taking taylor expansion of y in x
1.401 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
1.401 * [taylor]: Taking taylor expansion of (- x y) in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.402 * [taylor]: Taking taylor expansion of y in x
1.402 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.402 * [taylor]: Taking taylor expansion of (neg y) in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.404 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg y))) in y
1.404 * [taylor]: Taking taylor expansion of 1/2 in y
1.404 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.404 * [taylor]: Taking taylor expansion of (neg y) in y
1.404 * [taylor]: Taking taylor expansion of y in y
1.410 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (neg y)) 3)) in y
1.410 * [taylor]: Taking taylor expansion of -1/8 in y
1.410 * [taylor]: Taking taylor expansion of (pow (sqrt (neg y)) 3) in y
1.410 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
1.410 * [taylor]: Taking taylor expansion of (neg y) in y
1.410 * [taylor]: Taking taylor expansion of y in y
1.440 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.440 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y
1.440 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.440 * [taylor]: Taking taylor expansion of x in y
1.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.440 * [taylor]: Taking taylor expansion of y in y
1.442 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
1.442 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.442 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.442 * [taylor]: Taking taylor expansion of y in x
1.449 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
1.449 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.449 * [taylor]: Taking taylor expansion of y in x
1.450 * [taylor]: Taking taylor expansion of 0 in y
1.450 * [taylor]: Taking taylor expansion of +nan.0 in y
1.452 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (neg +nan.0))) in y
1.452 * [taylor]: Taking taylor expansion of +nan.0 in y
1.452 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (neg +nan.0)) in y
1.452 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.452 * [taylor]: Taking taylor expansion of y in y
1.452 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.452 * [taylor]: Taking taylor expansion of +nan.0 in y
1.454 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (neg +nan.0))) in y
1.454 * [taylor]: Taking taylor expansion of +nan.0 in y
1.454 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (neg +nan.0)) in y
1.454 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.454 * [taylor]: Taking taylor expansion of +nan.0 in y
1.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.454 * [taylor]: Taking taylor expansion of y in y
1.455 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.455 * [taylor]: Taking taylor expansion of +nan.0 in y
1.456 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in (x y) around 0
1.456 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y
1.456 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.456 * [taylor]: Taking taylor expansion of y in y
1.456 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.456 * [taylor]: Taking taylor expansion of x in y
1.458 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
1.458 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.458 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.458 * [taylor]: Taking taylor expansion of y in x
1.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.458 * [taylor]: Taking taylor expansion of x in x
1.459 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
1.459 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.460 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.460 * [taylor]: Taking taylor expansion of y in x
1.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.460 * [taylor]: Taking taylor expansion of x in x
1.461 * [taylor]: Taking taylor expansion of 0 in y
1.461 * [taylor]: Taking taylor expansion of +nan.0 in y
1.463 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
1.463 * [taylor]: Taking taylor expansion of +nan.0 in y
1.463 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
1.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.463 * [taylor]: Taking taylor expansion of y in y
1.463 * [taylor]: Taking taylor expansion of +nan.0 in y
1.465 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (neg +nan.0))) in y
1.465 * [taylor]: Taking taylor expansion of +nan.0 in y
1.465 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (neg +nan.0)) in y
1.465 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.465 * [taylor]: Taking taylor expansion of +nan.0 in y
1.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.465 * [taylor]: Taking taylor expansion of y in y
1.465 * [taylor]: Taking taylor expansion of (neg +nan.0) in y
1.465 * [taylor]: Taking taylor expansion of +nan.0 in y
1.467 * * * [progress]: simplifying candidates
1.469 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (sqrt (- x y))) (log (+ x y)))
  (log (/ (sqrt (- x y)) (+ x y)))
  (exp (/ (sqrt (- x y)) (+ x y)))
  (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (sqrt (- x y)) (+ x y))) (cbrt (/ (sqrt (- x y)) (+ x y))))
  (cbrt (/ (sqrt (- x y)) (+ x y)))
  (* (* (/ (sqrt (- x y)) (+ x y)) (/ (sqrt (- x y)) (+ x y))) (/ (sqrt (- x y)) (+ x y)))
  (sqrt (/ (sqrt (- x y)) (+ x y)))
  (sqrt (/ (sqrt (- x y)) (+ x y)))
  (neg (sqrt (- x y)))
  (neg (+ x y))
  (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (sqrt (- x y))) (cbrt (+ x y)))
  (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt (+ x y)))
  (/ (cbrt (sqrt (- x y))) (sqrt (+ x y)))
  (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) 1)
  (/ (cbrt (sqrt (- x y))) (+ x y))
  (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) 1)
  (/ (cbrt (sqrt (- x y))) (+ x y))
  (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (cbrt (- x y))) (cbrt (+ x y)))
  (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (+ x y)))
  (/ (sqrt (cbrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) 1)
  (/ (sqrt (cbrt (- x y))) (+ x y))
  (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) 1)
  (/ (sqrt (cbrt (- x y))) (+ x y))
  (/ (sqrt (sqrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (sqrt (- x y))) (cbrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) 1)
  (/ (sqrt (sqrt (- x y))) (+ x y))
  (/ (sqrt (sqrt (- x y))) 1)
  (/ (sqrt (sqrt (- x y))) (+ x y))
  (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt 1) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt 1) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- (sqrt x) (sqrt y))) (cbrt (+ x y)))
  (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt (+ x y)))
  (/ (sqrt (- (sqrt x) (sqrt y))) (sqrt (+ x y)))
  (/ (sqrt (+ (sqrt x) (sqrt y))) 1)
  (/ (sqrt (- (sqrt x) (sqrt y))) (+ x y))
  (/ (sqrt (+ (sqrt x) (sqrt y))) 1)
  (/ (sqrt (- (sqrt x) (sqrt y))) (+ x y))
  (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt 1) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt 1) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (sqrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (sqrt (- x y))) (cbrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) 1)
  (/ (sqrt (sqrt (- x y))) (+ x y))
  (/ (sqrt (sqrt (- x y))) 1)
  (/ (sqrt (sqrt (- x y))) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ 1 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (sqrt (- x y)))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) 1)
  (/ (+ x y) (cbrt (sqrt (- x y))))
  (/ (+ x y) (sqrt (cbrt (- x y))))
  (/ (+ x y) (sqrt (sqrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (sqrt (- (sqrt x) (sqrt y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (sqrt (sqrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (sqrt (- x y)) (+ (pow x 3) (pow y 3)))
  (/ (sqrt (- x y)) (- (* x x) (* y y)))
  (* (+ x y) (sqrt (+ (* x x) (+ (* y y) (* x y)))))
  (* (+ x y) (sqrt (+ x y)))
  (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))
  (+ (log (sqrt (- x y))) (- (log (sqrt (- x y))) (log (+ x y))))
  (+ (log (sqrt (- x y))) (log (/ (sqrt (- x y)) (+ x y))))
  (log (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (exp (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (* (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (+ x y) (+ x y)) (+ x y))))
  (* (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (/ (sqrt (- x y)) (+ x y)) (/ (sqrt (- x y)) (+ x y))) (/ (sqrt (- x y)) (+ x y))))
  (* (cbrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))) (cbrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))))
  (cbrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (* (* (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))) (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))) (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (sqrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (sqrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (- (pow x 3) (pow y 3))) (sqrt (- x y)))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (+ x y))
  (* (sqrt (- (* x x) (* y y))) (sqrt (- x y)))
  (* (sqrt (+ x y)) (+ x y))
  (* (sqrt (sqrt (- x y))) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (sqrt (- x y))) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (sqrt (- x y))) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (sqrt (- x y))) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (- x y)) (* (cbrt (/ (sqrt (- x y)) (+ x y))) (cbrt (/ (sqrt (- x y)) (+ x y)))))
  (* (sqrt (- x y)) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (- x y)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt (+ x y))))
  (* (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 (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (+ x y))))
  (* (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 (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (- x y)) (/ (sqrt (sqrt (- x y))) 1))
  (* (sqrt (- x y)) (/ (sqrt (sqrt (- x y))) 1))
  (* (sqrt (- x y)) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (sqrt 1) (sqrt (+ x y))))
  (* (sqrt (- x y)) (/ (sqrt 1) 1))
  (* (sqrt (- x y)) (/ (sqrt 1) 1))
  (* (sqrt (- x y)) (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt (+ x y))))
  (* (sqrt (- x y)) (/ (sqrt (+ (sqrt x) (sqrt y))) 1))
  (* (sqrt (- x y)) (/ (sqrt (+ (sqrt x) (sqrt y))) 1))
  (* (sqrt (- x y)) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (sqrt 1) (sqrt (+ x y))))
  (* (sqrt (- x y)) (/ (sqrt 1) 1))
  (* (sqrt (- x y)) (/ (sqrt 1) 1))
  (* (sqrt (- x y)) (/ (sqrt (sqrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (sqrt (sqrt (- x y))) (sqrt (+ x y))))
  (* (sqrt (- x y)) (/ (sqrt (sqrt (- x y))) 1))
  (* (sqrt (- x y)) (/ (sqrt (sqrt (- x y))) 1))
  (* (sqrt (- x y)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ 1 (sqrt (+ x y))))
  (* (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 x 3) (pow y 3))))
  (* (sqrt (- x y)) (/ (sqrt (- x y)) (- (* x x) (* y y))))
  (* (cbrt (sqrt (- x y))) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (cbrt (- x y))) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (- (sqrt x) (sqrt y))) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (sqrt (- x y))) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (- x y)) (sqrt (- x y)))
  (* (sqrt (- (pow x 3) (pow y 3))) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (- (* x x) (* y y))) (/ (sqrt (- x y)) (+ x y)))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))
  (sqrt (* (cbrt (- x y)) (cbrt (- x y))))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  (/ 1 2)
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))
  (sqrt (* (cbrt (- x y)) (cbrt (- x y))))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  (/ 1 2)
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (neg (+ (* +nan.0 x) (neg (+ (* +nan.0 y) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg (* +nan.0 (/ 1 (pow x 3))))))))
  (neg (+ (* +nan.0 (/ 1 (pow x 2))) (neg (+ (* +nan.0 (/ 1 x)) (neg (* +nan.0 (/ 1 (pow x 3))))))))
  -1
  1
  1
  (neg (+ (* +nan.0 (pow x 2)) (neg (+ (* +nan.0 x) (neg (* +nan.0 y))))))
  (neg (+ (* +nan.0 (/ y (pow x 2))) (neg (+ (* +nan.0 (/ y x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ y (pow x 2))) (neg (+ (* +nan.0 (/ y x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (pow x 2)) (neg (+ (* +nan.0 x) (neg (* +nan.0 y))))))
  (neg (+ (* +nan.0 (/ y (pow x 2))) (neg (+ (* +nan.0 (/ y x)) (neg +nan.0)))))
  (neg (+ (* +nan.0 (/ y (pow x 2))) (neg (+ (* +nan.0 (/ y x)) (neg +nan.0)))))
1.477 * * [simplify]: iteration  0 :  429  enodes  (cost  1340 )
1.484 * * [simplify]: iteration  1 :  1665  enodes  (cost  1208 )
1.514 * * [simplify]: iteration  2 :  5002  enodes  (cost  1152 )
1.521 * [simplify]: Simplified to:
   (log (/ (sqrt (- x y)) (+ x y)))
  (log (/ (sqrt (- x y)) (+ x y)))
  (exp (/ (sqrt (- x y)) (+ x y)))
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (* (cbrt (/ (sqrt (- x y)) (+ x y))) (cbrt (/ (sqrt (- x y)) (+ x y))))
  (cbrt (/ (sqrt (- x y)) (+ x y)))
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (sqrt (/ (sqrt (- x y)) (+ x y)))
  (sqrt (/ (sqrt (- x y)) (+ x y)))
  (neg (sqrt (- x y)))
  (neg (+ x y))
  (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (sqrt (- x y))) (cbrt (+ x y)))
  (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt (+ x y)))
  (/ (cbrt (sqrt (- x y))) (sqrt (+ x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (/ (cbrt (sqrt (- x y))) (+ x y))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (/ (cbrt (sqrt (- x y))) (+ x y))
  (/ (/ (fabs (cbrt (- x y))) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (sqrt (cbrt (- x y))) (cbrt (+ x y)))
  (/ (fabs (cbrt (- x y))) (* (sqrt (+ x y)) 1))
  (/ (sqrt (cbrt (- x y))) (sqrt (+ x y)))
  (fabs (cbrt (- x y)))
  (/ (sqrt (cbrt (- x y))) (+ x y))
  (fabs (cbrt (- x y)))
  (/ (sqrt (cbrt (- x y))) (+ x y))
  (/ (sqrt (sqrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (sqrt (- x y))) (cbrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) (sqrt (+ x y)))
  (sqrt (sqrt (- x y)))
  (/ (sqrt (sqrt (- x y))) (+ x y))
  (sqrt (sqrt (- x y)))
  (/ (sqrt (sqrt (- x y))) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  1
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- (sqrt x) (sqrt y))) (cbrt (+ x y)))
  (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt (+ x y)))
  (/ (sqrt (- (sqrt x) (sqrt y))) (sqrt (+ x y)))
  (sqrt (+ (sqrt x) (sqrt y)))
  (/ (sqrt (- (sqrt x) (sqrt y))) (+ x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (/ (sqrt (- (sqrt x) (sqrt y))) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  1
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (sqrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (sqrt (- x y))) (cbrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (sqrt (- x y))) (sqrt (+ x y)))
  (sqrt (sqrt (- x y)))
  (/ (sqrt (sqrt (- x y))) (+ x y))
  (sqrt (sqrt (- x y)))
  (/ (sqrt (sqrt (- x y))) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  1
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (sqrt (- x y)))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (sqrt (- x y))
  (/ (+ x y) (cbrt (sqrt (- x y))))
  (/ (+ x y) (sqrt (cbrt (- x y))))
  (/ (+ x y) (sqrt (sqrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (sqrt (- (sqrt x) (sqrt y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (sqrt (sqrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (sqrt (- x y)) (+ (pow x 3) (pow y 3)))
  (/ (sqrt (- x y)) (- (* x x) (* y y)))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (+ x y))
  (* (sqrt (+ x y)) (+ x y))
  (/ (- x y) (+ x y))
  (- (log (- x y)) (log (+ x y)))
  (- (log (- x y)) (log (+ x y)))
  (- (log (- x y)) (log (+ x y)))
  (pow (exp 1) (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (* (cbrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))) (cbrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y)))))
  (cbrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (pow (/ (- x y) (+ x y)) 3)
  (sqrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (sqrt (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (- (pow x 3) (pow y 3))) (sqrt (- x y)))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (+ x y))
  (* (sqrt (- (* x x) (* y y))) (sqrt (- x y)))
  (* (sqrt (+ x y)) (+ x y))
  (* (sqrt (sqrt (- x y))) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (sqrt (- x y))) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (* (sqrt (sqrt (- x y))) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (sqrt (- x y))) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (* (sqrt (- x y)) (* (cbrt (/ (sqrt (- x y)) (+ x y))) (cbrt (/ (sqrt (- x y)) (+ x y)))))
  (* (sqrt (- x y)) (sqrt (/ (sqrt (- x y)) (+ x y))))
  (* (sqrt (- x y)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt (+ x y))))
  (* (* (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 (+ x y)) (cbrt (+ x y))))
  (/ (* (sqrt (- x y)) (fabs (cbrt (- x y)))) (sqrt (+ x y)))
  (* (fabs (cbrt (- x y))) (sqrt (- x y)))
  (* (fabs (cbrt (- x y))) (sqrt (- x y)))
  (/ (pow (sqrt (sqrt (- x y))) 3) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (pow (sqrt (sqrt (- x y))) 3) (sqrt (+ x y)))
  (pow (sqrt (sqrt (- x y))) 3)
  (pow (sqrt (sqrt (- x y))) 3)
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (sqrt (- x y))
  (* (sqrt (- x y)) (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (sqrt (- x y)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt (+ x y))))
  (* (sqrt (+ (sqrt x) (sqrt y))) (sqrt (- x y)))
  (* (sqrt (+ (sqrt x) (sqrt y))) (sqrt (- x y)))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (sqrt (- x y))
  (/ (pow (sqrt (sqrt (- x y))) 3) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (pow (sqrt (sqrt (- x y))) 3) (sqrt (+ x y)))
  (pow (sqrt (sqrt (- x y))) 3)
  (pow (sqrt (sqrt (- x y))) 3)
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (sqrt (- x y))
  (sqrt (- x y))
  (- x y)
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (cbrt (sqrt (- x y))) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (cbrt (- x y))) (/ (sqrt (- x y)) (+ x y)))
  (/ (pow (sqrt (sqrt (- x y))) 3) (+ x y))
  (/ (- x y) (+ x y))
  (* (sqrt (- (sqrt x) (sqrt y))) (/ (sqrt (- x y)) (+ x y)))
  (/ (- x y) (+ x y))
  (/ (pow (sqrt (sqrt (- x y))) 3) (+ x y))
  (/ (- x y) (+ x y))
  (- x y)
  (* (sqrt (- (pow x 3) (pow y 3))) (/ (sqrt (- x y)) (+ x y)))
  (* (sqrt (- (* x x) (* y y))) (/ (sqrt (- x y)) (+ x y)))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (pow (sqrt (- x y)) 3)
  (fabs (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  1
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  1
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  1/2
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (pow (sqrt (- x y)) 3)
  (fabs (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  1
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  1
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  1/2
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (- (* (neg +nan.0) (- x y)) +nan.0)
  (* +nan.0 (+ (/ (/ -1 x) x) (+ (/ 1 x) (/ -1 (pow x 3)))))
  (* +nan.0 (+ (/ (/ -1 x) x) (+ (/ 1 x) (/ -1 (pow x 3)))))
  -1
  1
  1
  (* +nan.0 (+ (neg (pow x 2)) (- x y)))
  (+ (neg (* +nan.0 (/ y (pow x 2)))) (- (* +nan.0 (/ y x)) +nan.0))
  (+ (neg (* +nan.0 (/ y (pow x 2)))) (- (* +nan.0 (/ y x)) +nan.0))
  (* +nan.0 (+ (neg (pow x 2)) (- x y)))
  (+ (neg (* +nan.0 (/ y (pow x 2)))) (- (* +nan.0 (/ y x)) +nan.0))
  (+ (neg (* +nan.0 (/ y (pow x 2)))) (- (* +nan.0 (/ y x)) +nan.0))
1.522 * * * [progress]: adding candidates to table
1.768 * [progress]: [Phase 3 of 3] Extracting.
1.768 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))> #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))))> #<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ x y))) (sqrt (+ x y))))> #<alt (λ (x y) (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))>)
1.768 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (+ x y)) y x)
1.768 * * * * [regimes]: Trying to branch on (/ (- x y) (+ x y)) from (#<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))> #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))))> #<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ x y))) (sqrt (+ x y))))> #<alt (λ (x y) (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))>)
1.783 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))> #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))))> #<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ x y))) (sqrt (+ x y))))> #<alt (λ (x y) (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))>)
1.804 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))> #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))))> #<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ x y))) (sqrt (+ x y))))> #<alt (λ (x y) (* (sqrt (- x y)) (/ (sqrt (- x y)) (+ x y))))>)
1.822 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.822 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ x (+ x y)) (/ y (+ x y)))
1.823 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
1.823 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
1.823 * [simplify]: Simplified to:
   (- (/ x (+ x y)) (/ y (+ x y)))
2.456 * [regime-testing]: Baseline error score: 0.025076723919937777
2.456 * [regime-testing]: Oracle error score: 0.009251156394549319
2.457 * [regime-testing]: End program error score: 0.025076723919937777
2.473 * [regime-testing]: Target error score: 0.025076723919937777