23.872 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x y) (+ x y))
0.016 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.017 * * [simplify]: iteration  1 :  14  enodes  (cost  3 )
0.018 * * [simplify]: iteration  2 :  16  enodes  (cost  3 )
0.019 * * [simplify]: iteration  3 :  16  enodes  (cost  3 )
0.020 * [simplify]: Simplified to:
   (/ (- x y) (+ x y))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.021 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (+ x y)))>
0.021 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.050 * * * [progress]: generating series expansions
0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.050 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.050 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.050 * [taylor]: Taking taylor expansion of (- x y) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of (+ x y) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.051 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.051 * [taylor]: Taking taylor expansion of (- x y) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [taylor]: Taking taylor expansion of (+ x y) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.051 * [taylor]: Taking taylor expansion of (- x y) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [taylor]: Taking taylor expansion of (+ x y) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [taylor]: Taking taylor expansion of -1 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
0.052 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.054 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.054 * [taylor]: Taking taylor expansion of 2 in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.054 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.058 * [taylor]: Taking taylor expansion of 2 in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.058 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.063 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.063 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.063 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.063 * [taylor]: Taking taylor expansion of x in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.064 * [taylor]: Taking taylor expansion of x in y
0.065 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.065 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.066 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of 1 in y
0.069 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.069 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.069 * [taylor]: Taking taylor expansion of 2 in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.072 * [taylor]: Taking taylor expansion of 2 in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.078 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.078 * [taylor]: Taking taylor expansion of 2 in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.078 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.083 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.083 * [taylor]: Taking taylor expansion of -1 in y
0.083 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.083 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.085 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.085 * [taylor]: Taking taylor expansion of -1 in x
0.085 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.085 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.086 * [taylor]: Taking taylor expansion of -1 in x
0.086 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.086 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of 1 in y
0.089 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.089 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.089 * [taylor]: Taking taylor expansion of 2 in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.093 * [taylor]: Taking taylor expansion of 2 in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.093 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.100 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.100 * [taylor]: Taking taylor expansion of 2 in y
0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.100 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.105 * * * [progress]: simplifying candidates
0.105 * [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)))
  (- (- x y))
  (- (+ 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
0.109 * * [simplify]: iteration  0 :  187  enodes  (cost  290 )
0.113 * * [simplify]: iteration  1 :  526  enodes  (cost  276 )
0.122 * * [simplify]: iteration  2 :  1771  enodes  (cost  276 )
0.150 * * [simplify]: iteration  3 :  5002  enodes  (cost  273 )
0.152 * [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)))
  (- (- x y))
  (- (+ 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
0.152 * * * [progress]: adding candidates to table
0.222 * * [progress]: iteration 2 / 4
0.222 * * * [progress]: picking best candidate
0.225 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))>
0.225 * * * [progress]: localizing error
0.231 * * * [progress]: generating rewritten candidates
0.231 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.303 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.317 * * * [progress]: generating series expansions
0.317 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.317 * [approximate]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in (x y) around 0
0.317 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
0.317 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [taylor]: Taking taylor expansion of (+ x y) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (+ x y) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
0.317 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (+ x y) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (+ x y) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
0.317 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (+ x y) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (+ x y) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of -1 in y
0.319 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.319 * [taylor]: Taking taylor expansion of 2 in y
0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.319 * [taylor]: Taking taylor expansion of y in y
0.321 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.321 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.321 * [taylor]: Taking taylor expansion of 2 in y
0.321 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.321 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.325 * [taylor]: Taking taylor expansion of 2 in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.325 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.333 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
0.333 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.333 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.333 * [taylor]: Taking taylor expansion of x in y
0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.333 * [taylor]: Taking taylor expansion of y in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.333 * [taylor]: Taking taylor expansion of x in y
0.334 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.334 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.334 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.334 * [taylor]: Taking taylor expansion of x in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.335 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.335 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.337 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.337 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.337 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.338 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.339 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of 1 in y
0.341 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.341 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.341 * [taylor]: Taking taylor expansion of 2 in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.345 * [taylor]: Taking taylor expansion of 2 in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.345 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.352 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.352 * [taylor]: Taking taylor expansion of 2 in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.352 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.358 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
0.358 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.358 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.358 * [taylor]: Taking taylor expansion of x in y
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.358 * [taylor]: Taking taylor expansion of x in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.359 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.359 * [taylor]: Taking taylor expansion of x in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.360 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.360 * [taylor]: Taking taylor expansion of y in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.362 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.362 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.362 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.364 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.364 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of 1 in y
0.366 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.366 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.366 * [taylor]: Taking taylor expansion of 2 in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.370 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.370 * [taylor]: Taking taylor expansion of 2 in y
0.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.370 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.370 * [taylor]: Taking taylor expansion of y in y
0.377 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.377 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.377 * [taylor]: Taking taylor expansion of 2 in y
0.377 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.377 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.377 * [taylor]: Taking taylor expansion of y in y
0.382 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.382 * [approximate]: Taking taylor expansion of (/ y (+ x y)) in (y x) around 0
0.382 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (+ x y) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (+ x y) in y
0.382 * [taylor]: Taking taylor expansion of x in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (+ x y) in y
0.382 * [taylor]: Taking taylor expansion of x in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.383 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.386 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.392 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
0.392 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.393 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.393 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.393 * [taylor]: Taking taylor expansion of y in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of y in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.393 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.393 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.393 * [taylor]: Taking taylor expansion of x in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.395 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.395 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.396 * [taylor]: Taking taylor expansion of 1 in x
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.400 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.404 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
0.404 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.404 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.404 * [taylor]: Taking taylor expansion of y in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of y in x
0.405 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.405 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.405 * [taylor]: Taking taylor expansion of x in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.406 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.406 * [taylor]: Taking taylor expansion of x in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of 1 in x
0.409 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.414 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.417 * * * [progress]: simplifying candidates
0.418 * [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)))))
  (- (/ 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))))
  (- (/ y (+ x 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)))
  (- y)
  (- (+ 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
0.423 * * [simplify]: iteration  0 :  217  enodes  (cost  388 )
0.426 * * [simplify]: iteration  1 :  605  enodes  (cost  371 )
0.434 * * [simplify]: iteration  2 :  1640  enodes  (cost  371 )
0.461 * * [simplify]: iteration  3 :  5002  enodes  (cost  371 )
0.463 * [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))))
  (- (/ 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))))
  (- (/ y (+ x 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)))
  (- y)
  (- (+ 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
0.463 * * * [progress]: adding candidates to table
0.565 * * [progress]: iteration 3 / 4
0.565 * * * [progress]: picking best candidate
0.567 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))>
0.567 * * * [progress]: localizing error
0.580 * * * [progress]: generating rewritten candidates
0.580 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.661 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.684 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
0.697 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.756 * * * [progress]: generating series expansions
0.756 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.756 * [approximate]: Taking taylor expansion of (/ (- (pow x 3) (pow y 3)) (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y))) in (x y) around 0
0.756 * [taylor]: Taking taylor expansion of (/ (- (pow x 3) (pow y 3)) (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y))) in y
0.756 * [taylor]: Taking taylor expansion of (- (pow x 3) (pow y 3)) in y
0.756 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.756 * [taylor]: Taking taylor expansion of x in y
0.756 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.756 * [taylor]: Taking taylor expansion of (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y)) in y
0.756 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in y
0.756 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.756 * [taylor]: Taking taylor expansion of x in y
0.756 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in y
0.756 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.756 * [taylor]: Taking taylor expansion of (* x y) in y
0.756 * [taylor]: Taking taylor expansion of x in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.756 * [taylor]: Taking taylor expansion of (+ x y) in y
0.756 * [taylor]: Taking taylor expansion of x in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.757 * [taylor]: Taking taylor expansion of (/ (- (pow x 3) (pow y 3)) (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y))) in x
0.757 * [taylor]: Taking taylor expansion of (- (pow x 3) (pow y 3)) in x
0.757 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.757 * [taylor]: Taking taylor expansion of y in x
0.757 * [taylor]: Taking taylor expansion of (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y)) in x
0.757 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in x
0.757 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in x
0.757 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.757 * [taylor]: Taking taylor expansion of y in x
0.757 * [taylor]: Taking taylor expansion of (* x y) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of y in x
0.758 * [taylor]: Taking taylor expansion of (+ x y) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of y in x
0.758 * [taylor]: Taking taylor expansion of (/ (- (pow x 3) (pow y 3)) (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y))) in x
0.758 * [taylor]: Taking taylor expansion of (- (pow x 3) (pow y 3)) in x
0.758 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.758 * [taylor]: Taking taylor expansion of y in x
0.758 * [taylor]: Taking taylor expansion of (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y)) in x
0.758 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in x
0.758 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in x
0.758 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.758 * [taylor]: Taking taylor expansion of y in x
0.758 * [taylor]: Taking taylor expansion of (* x y) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of y in x
0.758 * [taylor]: Taking taylor expansion of (+ x y) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of y in x
0.759 * [taylor]: Taking taylor expansion of -1 in y
0.760 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.760 * [taylor]: Taking taylor expansion of 2 in y
0.760 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.760 * [taylor]: Taking taylor expansion of y in y
0.764 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.764 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.764 * [taylor]: Taking taylor expansion of 2 in y
0.764 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.764 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.764 * [taylor]: Taking taylor expansion of y in y
0.772 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.772 * [taylor]: Taking taylor expansion of 2 in y
0.772 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.772 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.777 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.778 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in y
0.778 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) in y
0.778 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y
0.778 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.778 * [taylor]: Taking taylor expansion of x in y
0.778 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.778 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.778 * [taylor]: Taking taylor expansion of y in y
0.778 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in y
0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.778 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.778 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.779 * [taylor]: Taking taylor expansion of x in y
0.779 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) 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
0.782 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.782 * [taylor]: Taking taylor expansion of (* x y) in y
0.782 * [taylor]: Taking taylor expansion of x in y
0.782 * [taylor]: Taking taylor expansion of y in y
0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.782 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.782 * [taylor]: Taking taylor expansion of y in y
0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.783 * [taylor]: Taking taylor expansion of x in y
0.784 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in x
0.784 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) in x
0.784 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.784 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
0.785 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.785 * [taylor]: Taking taylor expansion of y in x
0.785 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in x
0.785 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.785 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.785 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.785 * [taylor]: Taking taylor expansion of y in x
0.786 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.786 * [taylor]: Taking taylor expansion of (* x y) in x
0.786 * [taylor]: Taking taylor expansion of x in x
0.786 * [taylor]: Taking taylor expansion of y in x
0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.786 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.786 * [taylor]: Taking taylor expansion of y in x
0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.786 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in x
0.787 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.787 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.788 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
0.788 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.788 * [taylor]: Taking taylor expansion of y in x
0.788 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in x
0.788 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in x
0.788 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.788 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.788 * [taylor]: Taking taylor expansion of x in x
0.789 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.789 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.789 * [taylor]: Taking taylor expansion of y in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.789 * [taylor]: Taking taylor expansion of (* x y) in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.789 * [taylor]: Taking taylor expansion of y in x
0.789 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.789 * [taylor]: Taking taylor expansion of y in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.790 * [taylor]: Taking taylor expansion of 1 in y
0.793 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.793 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.793 * [taylor]: Taking taylor expansion of 2 in y
0.793 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.793 * [taylor]: Taking taylor expansion of y in y
0.799 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.799 * [taylor]: Taking taylor expansion of 2 in y
0.799 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.799 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.799 * [taylor]: Taking taylor expansion of y in y
0.808 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.808 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.808 * [taylor]: Taking taylor expansion of 2 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
0.814 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
0.814 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))))) in y
0.814 * [taylor]: Taking taylor expansion of -1 in y
0.814 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in y
0.814 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) in y
0.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.814 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.814 * [taylor]: Taking taylor expansion of y in y
0.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y
0.815 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.815 * [taylor]: Taking taylor expansion of x in y
0.815 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in y
0.815 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.815 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.815 * [taylor]: Taking taylor expansion of x in y
0.815 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.815 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.815 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.815 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.816 * [taylor]: Taking taylor expansion of (* x y) in y
0.816 * [taylor]: Taking taylor expansion of x in y
0.816 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.816 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.816 * [taylor]: Taking taylor expansion of x in y
0.818 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))))) in x
0.818 * [taylor]: Taking taylor expansion of -1 in x
0.818 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in x
0.818 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) in x
0.818 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
0.818 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.818 * [taylor]: Taking taylor expansion of y in x
0.818 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.818 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.819 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in x
0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in x
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.819 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.819 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.819 * [taylor]: Taking taylor expansion of y in x
0.819 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.819 * [taylor]: Taking taylor expansion of (* x y) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.819 * [taylor]: Taking taylor expansion of y in x
0.820 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.820 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.820 * [taylor]: Taking taylor expansion of y in x
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.820 * [taylor]: Taking taylor expansion of x in x
0.821 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))))) in x
0.821 * [taylor]: Taking taylor expansion of -1 in x
0.821 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in x
0.821 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) in x
0.821 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
0.821 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.821 * [taylor]: Taking taylor expansion of y in x
0.821 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.821 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.821 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in x
0.822 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.822 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.823 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.823 * [taylor]: Taking taylor expansion of (* x y) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of 1 in y
0.828 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.828 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.828 * [taylor]: Taking taylor expansion of 2 in y
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.828 * [taylor]: Taking taylor expansion of y in y
0.834 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.834 * [taylor]: Taking taylor expansion of 2 in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.834 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.845 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.845 * [taylor]: Taking taylor expansion of 2 in y
0.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.845 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.850 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.851 * [approximate]: Taking taylor expansion of (- (pow x 3) (pow y 3)) in (x y) around 0
0.851 * [taylor]: Taking taylor expansion of (- (pow x 3) (pow y 3)) in y
0.851 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.851 * [taylor]: Taking taylor expansion of x in y
0.851 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.851 * [taylor]: Taking taylor expansion of y in y
0.851 * [taylor]: Taking taylor expansion of (- (pow x 3) (pow y 3)) in x
0.851 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of (- (pow x 3) (pow y 3)) in x
0.851 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of (- (pow y 3)) in y
0.851 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of 0 in y
0.853 * [taylor]: Taking taylor expansion of 0 in y
0.855 * [taylor]: Taking taylor expansion of 1 in y
0.858 * [taylor]: Taking taylor expansion of 0 in y
0.862 * [taylor]: Taking taylor expansion of 0 in y
0.862 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) in (x y) around 0
0.862 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) in y
0.862 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y
0.862 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.862 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.863 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.863 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
0.864 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 3)) (/ 1 (pow y 3))) in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.864 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
0.865 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.865 * [taylor]: Taking taylor expansion of y in x
0.865 * [taylor]: Taking taylor expansion of 1 in y
0.869 * [taylor]: Taking taylor expansion of 0 in y
0.870 * [taylor]: Taking taylor expansion of 0 in y
0.872 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
0.872 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.872 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.876 * [taylor]: Taking taylor expansion of 0 in y
0.880 * [taylor]: Taking taylor expansion of 0 in y
0.882 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) in (x y) around 0
0.882 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) in y
0.882 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.882 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.882 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y
0.882 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.882 * [taylor]: Taking taylor expansion of x in y
0.883 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) in x
0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
0.883 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.883 * [taylor]: Taking taylor expansion of y in x
0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.883 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.883 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3)) (/ 1 (pow x 3))) in x
0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
0.884 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.884 * [taylor]: Taking taylor expansion of y in x
0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.884 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.884 * [taylor]: Taking taylor expansion of x in x
0.885 * [taylor]: Taking taylor expansion of -1 in y
0.886 * [taylor]: Taking taylor expansion of 0 in y
0.888 * [taylor]: Taking taylor expansion of 0 in y
0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.890 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.890 * [taylor]: Taking taylor expansion of y in y
0.892 * [taylor]: Taking taylor expansion of 0 in y
0.896 * [taylor]: Taking taylor expansion of 0 in y
0.898 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
0.898 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in (y x) around 0
0.898 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in x
0.898 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.899 * [taylor]: Taking taylor expansion of x in x
0.899 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in x
0.899 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.899 * [taylor]: Taking taylor expansion of y in x
0.899 * [taylor]: Taking taylor expansion of (* x y) in x
0.899 * [taylor]: Taking taylor expansion of x in x
0.899 * [taylor]: Taking taylor expansion of y in x
0.899 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in y
0.899 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.899 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in y
0.899 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of (* x y) in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in y
0.899 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.899 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in y
0.899 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of (* x y) in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.899 * [taylor]: Taking taylor expansion of x in x
0.900 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of 1 in x
0.901 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in (y x) around 0
0.902 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in x
0.902 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.902 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.902 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x
0.902 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.902 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.902 * [taylor]: Taking taylor expansion of y in x
0.902 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.902 * [taylor]: Taking taylor expansion of (* x y) in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.902 * [taylor]: Taking taylor expansion of y in x
0.902 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.903 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.903 * [taylor]: Taking taylor expansion of x in y
0.903 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.903 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.903 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.903 * [taylor]: Taking taylor expansion of (* x y) in y
0.903 * [taylor]: Taking taylor expansion of x in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.903 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.904 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.904 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.904 * [taylor]: Taking taylor expansion of x in y
0.904 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.904 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.904 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.904 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.904 * [taylor]: Taking taylor expansion of (* x y) in y
0.904 * [taylor]: Taking taylor expansion of x in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of 1 in x
0.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.908 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.908 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in (y x) around 0
0.909 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.909 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.909 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.909 * [taylor]: Taking taylor expansion of (* x y) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.909 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.910 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.910 * [taylor]: Taking taylor expansion of x in y
0.910 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.910 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.910 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.910 * [taylor]: Taking taylor expansion of y in y
0.910 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.910 * [taylor]: Taking taylor expansion of (* x y) in y
0.910 * [taylor]: Taking taylor expansion of x in y
0.910 * [taylor]: Taking taylor expansion of y in y
0.910 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.910 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.910 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.910 * [taylor]: Taking taylor expansion of x in y
0.911 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.911 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.911 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.911 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.911 * [taylor]: Taking taylor expansion of (* x y) in y
0.911 * [taylor]: Taking taylor expansion of x in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of 1 in x
0.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.914 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.915 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.915 * [approximate]: Taking taylor expansion of (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y)) in (y x) around 0
0.915 * [taylor]: Taking taylor expansion of (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y)) in x
0.915 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in x
0.916 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in x
0.916 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of (* x y) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of (+ x y) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y)) in y
0.916 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in y
0.916 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in y
0.916 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (* x y) in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (+ x y) in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (* (+ (pow x 2) (+ (pow y 2) (* x y))) (+ x y)) in y
0.916 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* x y))) in y
0.916 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* x y)) in y
0.916 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (* x y) in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (+ x y) in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.917 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x
0.917 * [taylor]: Taking taylor expansion of 2 in x
0.917 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.919 * [taylor]: Taking taylor expansion of 2 in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of 1 in x
0.923 * [approximate]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in (y x) around 0
0.923 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in x
0.923 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in x
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.923 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.923 * [taylor]: Taking taylor expansion of x in x
0.923 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.923 * [taylor]: Taking taylor expansion of y in x
0.924 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.924 * [taylor]: Taking taylor expansion of (* x y) in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of y in x
0.924 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.924 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.924 * [taylor]: Taking taylor expansion of y in x
0.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in y
0.924 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.924 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.924 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.924 * [taylor]: Taking taylor expansion of x in y
0.924 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.924 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.924 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.924 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.925 * [taylor]: Taking taylor expansion of (* x y) in y
0.925 * [taylor]: Taking taylor expansion of x in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in y
0.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.926 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.926 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.926 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.926 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.926 * [taylor]: Taking taylor expansion of (* x y) in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.927 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of 1 in x
0.929 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.929 * [taylor]: Taking taylor expansion of 2 in x
0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
0.932 * [taylor]: Taking taylor expansion of 2 in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.932 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.936 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.938 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in (y x) around 0
0.938 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in x
0.938 * [taylor]: Taking taylor expansion of -1 in x
0.938 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in x
0.938 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in x
0.938 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.938 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.939 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.939 * [taylor]: Taking taylor expansion of y in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.939 * [taylor]: Taking taylor expansion of (* x y) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of y in x
0.939 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.939 * [taylor]: Taking taylor expansion of y in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in y
0.940 * [taylor]: Taking taylor expansion of -1 in y
0.940 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in y
0.940 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.940 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.940 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.940 * [taylor]: Taking taylor expansion of x in y
0.940 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.940 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.940 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.940 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.940 * [taylor]: Taking taylor expansion of (* x y) in y
0.940 * [taylor]: Taking taylor expansion of x in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.941 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.941 * [taylor]: Taking taylor expansion of y in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.941 * [taylor]: Taking taylor expansion of x in y
0.941 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x)))) in y
0.941 * [taylor]: Taking taylor expansion of -1 in y
0.941 * [taylor]: Taking taylor expansion of (* (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) (+ (/ 1 y) (/ 1 x))) in y
0.941 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (/ 1 (* x y)))) in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.941 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.941 * [taylor]: Taking taylor expansion of x in y
0.941 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (* x y))) in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.941 * [taylor]: Taking taylor expansion of y in y
0.942 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.942 * [taylor]: Taking taylor expansion of (* x y) in y
0.942 * [taylor]: Taking taylor expansion of x in y
0.942 * [taylor]: Taking taylor expansion of y in y
0.942 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.942 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.942 * [taylor]: Taking taylor expansion of y in y
0.942 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.942 * [taylor]: Taking taylor expansion of x in y
0.943 * [taylor]: Taking taylor expansion of -1 in x
0.945 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
0.945 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.945 * [taylor]: Taking taylor expansion of 2 in x
0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.945 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow x 2)))) in x
0.948 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
0.948 * [taylor]: Taking taylor expansion of 2 in x
0.948 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.948 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 3))) in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.953 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.957 * * * [progress]: simplifying candidates
0.959 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (pow x 3) (pow y 3))) (+ (log (+ (* y (+ y x)) (* x x))) (log (+ x y))))
  (- (log (- (pow x 3) (pow y 3))) (log (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (log (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (exp (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (/ (* (* (- (pow x 3) (pow y 3)) (- (pow x 3) (pow y 3))) (- (pow x 3) (pow y 3))) (* (* (* (+ (* y (+ y x)) (* x x)) (+ (* y (+ y x)) (* x x))) (+ (* y (+ y x)) (* x x))) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* (- (pow x 3) (pow y 3)) (- (pow x 3) (pow y 3))) (- (pow x 3) (pow y 3))) (* (* (* (+ (* y (+ y x)) (* x x)) (+ x y)) (* (+ (* y (+ y x)) (* x x)) (+ x y))) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (* (cbrt (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y)))) (cbrt (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y)))))
  (cbrt (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
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  (* (+ (* y (+ y x)) (* x x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (+ (* y (+ y x)) (* x x)) (sqrt (+ x y)))
  (* (+ (* y (+ y x)) (* x x)) 1)
  (* (+ (* y (+ y x)) (* x x)) 1)
  (* (cbrt (+ (* y (+ y x)) (* x x))) (+ x y))
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  (* (+ (* y (+ y x)) (* x x)) (- (* x x) (* y y)))
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  -1
  1
  1
  (- (pow x 3) (pow y 3))
  (- (pow x 3) (pow y 3))
  (- (pow x 3) (pow y 3))
  (+ (pow x 2) (+ (pow y 2) (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* x y)))
  (+ (* 2 (* x (pow y 2))) (+ (* 2 (* (pow x 2) y)) (pow y 3)))
  (+ (* 2 (* x (pow y 2))) (+ (* 2 (* (pow x 2) y)) (pow x 3)))
  (+ (* 2 (* x (pow y 2))) (+ (* 2 (* (pow x 2) y)) (pow x 3)))
0.969 * * [simplify]: iteration  0 :  627  enodes  (cost  1699 )
0.983 * * [simplify]: iteration  1 :  3323  enodes  (cost  1577 )
1.045 * * [simplify]: iteration  2 :  5001  enodes  (cost  1577 )
1.053 * [simplify]: Simplified to:
   (log (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (log (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (log (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (exp (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (pow (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))) 3)
  (pow (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))) 3)
  (* (cbrt (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y)))) (cbrt (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y)))))
  (cbrt (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (pow (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))) 3)
  (sqrt (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (sqrt (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (- (- (pow x 3) (pow y 3)))
  (- (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (/ (pow x 3) (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (/ (pow y 3) (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (/ (* (cbrt (- (pow x 3) (pow y 3))) (cbrt (- (pow x 3) (pow y 3)))) (+ (* y (+ y x)) (* x x)))
  (/ (cbrt (- (pow x 3) (pow y 3))) (+ y x))
  (/ (sqrt (- (pow x 3) (pow y 3))) (+ (* y (+ y x)) (* x x)))
  (/ (sqrt (- (pow x 3) (pow y 3))) (+ y x))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ (* y (+ y x)) (* x x)))
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  (/ (+ (pow (sqrt x) 3) (sqrt (pow y 3))) (+ (* y (+ y x)) (* x x)))
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  (/ (+ (pow (sqrt x) 3) (pow y 3/2)) (+ (* y (+ y x)) (* x x)))
  (/ (- (pow (sqrt x) 3) (pow y 3/2)) (+ x y))
  (/ (+ (pow (sqrt x) 3) (pow (sqrt y) 3)) (+ (* y (+ y x)) (* x x)))
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  (/ (- (sqrt (pow x 3)) (pow y 3/2)) (+ x y))
  (/ (+ (pow x 3/2) (pow (sqrt y) 3)) (+ (* y (+ y x)) (* x x)))
  (/ (- (pow x 3/2) (pow (sqrt y) 3)) (+ x y))
  (/ (+ (pow x 3/2) (pow (sqrt y) 3)) (+ (* y (+ y x)) (* x x)))
  (/ (- (pow x 3/2) (pow (sqrt y) 3)) (+ x y))
  (/ (+ (pow x 3/2) (sqrt (pow y 3))) (+ (* y (+ y x)) (* x x)))
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  (/ (- (pow x 3) (pow y 3)) (+ (* y (+ y x)) (* x x)))
  (/ (* (+ (* y (+ y x)) (* x x)) (+ x y)) (cbrt (- (pow x 3) (pow y 3))))
  (/ (* (+ (* y (+ y x)) (* x x)) (+ x y)) (sqrt (- (pow x 3) (pow y 3))))
  (/ (* (+ (* y (+ y x)) (* x x)) (+ x y)) (- x y))
  (/ (* (+ (* y (+ y x)) (* x x)) (+ x y)) (- (pow x 3) (pow y 3)))
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  (/ (* (+ (* y (+ y x)) (* x x)) (+ x y)) (- (pow x 3) (pow y 3)))
  (/ (* (+ (* y (+ y x)) (* x x)) (+ x y)) (- (pow x 3) (pow y 3)))
  (/ (/ (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (+ (pow x 6) (pow (* y (+ y x)) 3)))
  (/ (/ (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (+ (pow x 6) (pow (* y (+ y x)) 3)))
  (/ (- (pow x 3) (pow y 3)) (* (- (* (* y (+ y x)) (* y (+ y x))) (* (* x x) (* x x))) (+ (pow x 3) (pow y 3))))
  (/ (- (pow x 3) (pow y 3)) (* (- (* (* y (+ y x)) (* y (+ y x))) (* (* x x) (* x x))) (- (* x x) (* y y))))
  (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ (pow x 3) (pow y 3))))
  (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (- (* x x) (* y y))))
  (/ (/ (- (pow x 3) (pow y 3)) (+ y x)) (+ (pow x 6) (pow (* y (+ y x)) 3)))
  (/ (- (pow x 3) (pow y 3)) (* (- (* (* y (+ y x)) (* y (+ y x))) (* (* x x) (* x x))) (+ x y)))
  (* (+ (* y (+ y x)) (* x x)) (* (+ x y) (+ (+ (pow x 6) (pow y 6)) (* (pow x 3) (pow y 3)))))
  (* (* (+ (* y (+ y x)) (* x x)) (+ x y)) (+ (pow x 3) (pow y 3)))
  (exp (- (pow x 3) (pow y 3)))
  (log (- (pow x 3) (pow y 3)))
  (exp (- (pow x 3) (pow y 3)))
  (* (cbrt (- (pow x 3) (pow y 3))) (cbrt (- (pow x 3) (pow y 3))))
  (cbrt (- (pow x 3) (pow y 3)))
  (pow (- (pow x 3) (pow y 3)) 3)
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (- (pow x 3) (pow y 3)))
  (+ (* y (+ y x)) (* x x))
  (- x y)
  (- (pow (pow x 3) 3) (pow (pow y 3) 3))
  (+ (+ (pow x 6) (pow y 6)) (* (pow x 3) (pow y 3)))
  (- (pow y 3))
  (- (pow x 6) (pow y 6))
  (+ (pow x 3) (pow y 3))
  (+ (pow (sqrt x) 3) (pow (sqrt y) 3))
  (- (pow (sqrt x) 3) (pow (sqrt y) 3))
  (+ (pow (sqrt x) 3) (pow (sqrt y) 3))
  (- (pow (sqrt x) 3) (pow (sqrt y) 3))
  (+ (pow (sqrt x) 3) (sqrt (pow y 3)))
  (- (pow (sqrt x) 3) (sqrt (pow y 3)))
  (+ (pow (sqrt x) 3) (pow y 3/2))
  (- (pow (sqrt x) 3) (pow y 3/2))
  (+ (pow (sqrt x) 3) (pow (sqrt y) 3))
  (- (pow (sqrt x) 3) (pow (sqrt y) 3))
  (+ (pow (sqrt x) 3) (pow (sqrt y) 3))
  (- (pow (sqrt x) 3) (pow (sqrt y) 3))
  (+ (pow (sqrt x) 3) (sqrt (pow y 3)))
  (- (pow (sqrt x) 3) (sqrt (pow y 3)))
  (+ (pow (sqrt x) 3) (pow y 3/2))
  (- (pow (sqrt x) 3) (pow y 3/2))
  (+ (sqrt (pow x 3)) (pow (sqrt y) 3))
  (- (sqrt (pow x 3)) (pow (sqrt y) 3))
  (+ (sqrt (pow x 3)) (pow (sqrt y) 3))
  (- (sqrt (pow x 3)) (pow (sqrt y) 3))
  (+ (sqrt (pow x 3)) (sqrt (pow y 3)))
  (- (sqrt (pow x 3)) (sqrt (pow y 3)))
  (+ (sqrt (pow x 3)) (pow y 3/2))
  (- (sqrt (pow x 3)) (pow y 3/2))
  (+ (pow x 3/2) (pow (sqrt y) 3))
  (- (pow x 3/2) (pow (sqrt y) 3))
  (+ (pow x 3/2) (pow (sqrt y) 3))
  (- (pow x 3/2) (pow (sqrt y) 3))
  (+ (pow x 3/2) (sqrt (pow y 3)))
  (- (pow x 3/2) (sqrt (pow y 3)))
  (+ (pow x 3/2) (pow y 3/2))
  (- (pow x 3/2) (pow y 3/2))
  (- (pow x 3) (pow y 3))
  (- (pow x 3) (pow y 3))
  (- (pow x 3) (pow y 3))
  (- (pow x 3) (pow y 3))
  (- (pow x 3) (pow y 3))
  (- (pow y 3))
  (exp (+ (* y (+ y x)) (* x x)))
  (log (+ (* y (+ y x)) (* x x)))
  (exp (+ (* y (+ y x)) (* x x)))
  (* (cbrt (+ (* y (+ y x)) (* x x))) (cbrt (+ (* y (+ y x)) (* x x))))
  (cbrt (+ (* y (+ y x)) (* x x)))
  (pow (+ (* y (+ y x)) (* x x)) 3)
  (sqrt (+ (* y (+ y x)) (* x x)))
  (sqrt (+ (* y (+ y x)) (* x x)))
  (+ (pow x 6) (pow (* y (+ y x)) 3))
  (+ (* (pow x 2) (- (pow x 2) (* y (+ y x)))) (* (* y (+ y x)) (* y (+ y x))))
  (- (* (* y (+ y x)) (* y (+ y x))) (* (* x x) (* x x)))
  (- (* y (+ y x)) (* x x))
  (* x (+ y x))
  (* x (+ y x))
  (* (+ (* y (+ y x)) (* x x)) (+ x y))
  (log (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (log (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (exp (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (pow (* (+ (* y (+ y x)) (* x x)) (+ x y)) 3)
  (* (cbrt (* (+ (* y (+ y x)) (* x x)) (+ x y))) (cbrt (* (+ (* y (+ y x)) (* x x)) (+ x y))))
  (cbrt (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (pow (* (+ (* y (+ y x)) (* x x)) (+ x y)) 3)
  (sqrt (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (sqrt (* (+ (* y (+ y x)) (* x x)) (+ x y)))
  (* (+ (pow x 3) (pow y 3)) (+ (pow x 6) (pow (* y (+ y x)) 3)))
  (* (+ (* y (- y x)) (pow x 2)) (+ (* (pow x 2) (- (pow x 2) (* y (+ y x)))) (* (* y (+ y x)) (* y (+ y x)))))
  (* (- (* x x) (* y y)) (+ (pow x 6) (pow (* y (+ y x)) 3)))
  (* (- x y) (+ (* (pow x 2) (- (pow x 2) (* y (+ y x)))) (* (* y (+ y x)) (* y (+ y x)))))
  (* (- (* (* y (+ y x)) (* y (+ y x))) (* (* x x) (* x x))) (+ (pow x 3) (pow y 3)))
  (* (+ (* y (- y x)) (pow x 2)) (- (* y (+ y x)) (* x x)))
  (* (- (* (* y (+ y x)) (* y (+ y x))) (* (* x x) (* x x))) (- (* x x) (* y y)))
  (* (- (* y (+ y x)) (* x x)) (- x y))
  (* (sqrt (+ (* y (+ y x)) (* x x))) (sqrt (+ x y)))
  (* (sqrt (+ (* y (+ y x)) (* x x))) (sqrt (+ x y)))
  (* x (+ (* y (+ y x)) (* x x)))
  (* y (+ (* y (+ y x)) (* x x)))
  (* x (+ (* y (+ y x)) (* x x)))
  (* y (+ (* y (+ y x)) (* x x)))
  (* (+ (* y (+ y x)) (* x x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (+ (* y (+ y x)) (* x x)) (sqrt (+ x y)))
  (+ (* y (+ y x)) (* x x))
  (+ (* y (+ y x)) (* x x))
  (* (cbrt (+ (* y (+ y x)) (* x x))) (+ x y))
  (* (sqrt (+ (* y (+ y x)) (* x x))) (+ x y))
  (* (+ (* y (+ y x)) (* x x)) (+ x y))
  (* (+ (* y (+ y x)) (* x x)) (+ (pow x 3) (pow y 3)))
  (* (+ (* y (+ y x)) (* x x)) (- (* x x) (* y y)))
  (* (+ y x) (+ (pow x 6) (pow (* y (+ y x)) 3)))
  (* (- (* (* y (+ y x)) (* y (+ y x))) (* (* x x) (* x x))) (+ x y))
  -1
  1
  1
  (- (pow x 3) (pow y 3))
  (- (pow x 3) (pow y 3))
  (- (pow x 3) (pow y 3))
  (+ (* y (+ y x)) (* x x))
  (+ (* y (+ y x)) (* x x))
  (+ (* y (+ y x)) (* x x))
  (+ (pow y 3) (* 2 (+ (* x (pow y 2)) (* (pow x 2) y))))
  (+ (pow x 3) (* 2 (+ (* x (pow y 2)) (* (pow x 2) y))))
  (+ (pow x 3) (* 2 (+ (* x (pow y 2)) (* (pow x 2) y))))
1.054 * * * [progress]: adding candidates to table
1.387 * [progress]: [Phase 3 of 3] Extracting.
1.388 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (+ x y)))> #<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))>)
1.388 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (+ x y)) y x)
1.388 * * * * [regimes]: Trying to branch on (/ (- x y) (+ x y)) from (#<alt (λ (x y) (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (+ x y)))> #<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))>)
1.398 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (+ x y)))> #<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))>)
1.411 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (- (pow x 3) (pow y 3)) (* (+ (* y (+ y x)) (* x x)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (+ x y)))> #<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))>)
1.426 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.426 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ x (+ x y)) (/ y (+ x y)))
1.427 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
1.427 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
1.427 * [simplify]: Simplified to:
   (- (/ x (+ x y)) (/ y (+ x y)))
1.831 * [regime-testing]: Baseline error score: 0.018971732404320974
1.831 * [regime-testing]: Oracle error score: 0.01050131266408301
1.832 * [regime-testing]: End program error score: 0.018971732404320974
1.849 * [regime-testing]: Target error score: 0.018971732404320974