29.743 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.034 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (- x y))
0.038 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.039 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
0.040 * * [simplify]: iteration  2 :  9  enodes  (cost  3 )
0.041 * [simplify]: Simplified to:
   (/ (+ x y) (- x y))
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.043 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (- x y)))>
0.043 * * * [progress]: localizing error
0.047 * * * [progress]: generating rewritten candidates
0.047 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.056 * * * [progress]: generating series expansions
0.056 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.056 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.056 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.056 * [taylor]: Taking taylor expansion of (+ x y) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (- x y) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.057 * [taylor]: Taking taylor expansion of (+ x y) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (- x y) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.057 * [taylor]: Taking taylor expansion of (+ x y) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (- x y) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of -1 in y
0.057 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.057 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.057 * [taylor]: Taking taylor expansion of 2 in y
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.057 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.057 * [taylor]: Taking taylor expansion of 2 in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.058 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) 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
0.059 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.059 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.059 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.059 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.060 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of 1 in y
0.060 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.060 * [taylor]: Taking taylor expansion of 2 in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.060 * [taylor]: Taking taylor expansion of 2 in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.061 * [taylor]: Taking taylor expansion of 2 in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.061 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.062 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.062 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.062 * [taylor]: Taking taylor expansion of -1 in y
0.062 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.062 * [taylor]: Taking taylor expansion of -1 in x
0.062 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.062 * [taylor]: Taking taylor expansion of -1 in x
0.062 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of 1 in y
0.063 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.063 * [taylor]: Taking taylor expansion of 2 in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.063 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.063 * [taylor]: Taking taylor expansion of 2 in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.064 * [taylor]: Taking taylor expansion of 2 in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.064 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.065 * * * [progress]: simplifying candidates
0.065 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (neg (+ x y))
  (neg (- x y))
  (/ (* (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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x 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
0.069 * * [simplify]: iteration  0 :  169  enodes  (cost  288 )
0.072 * * [simplify]: iteration  1 :  510  enodes  (cost  274 )
0.079 * * [simplify]: iteration  2 :  1421  enodes  (cost  270 )
0.102 * * [simplify]: iteration  3 :  5001  enodes  (cost  270 )
0.104 * [simplify]: Simplified to:
   (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (neg (+ x y))
  (- y x)
  (/ (* (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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x 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
0.105 * * * [progress]: adding candidates to table
0.145 * * [progress]: iteration 2 / 4
0.145 * * * [progress]: picking best candidate
0.160 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (+ x y) (- x y)))))>
0.160 * * * [progress]: localizing error
0.170 * * * [progress]: generating rewritten candidates
0.170 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.178 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.186 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.201 * * * [progress]: generating series expansions
0.201 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.201 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.201 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.201 * [taylor]: Taking taylor expansion of (+ x y) in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.201 * [taylor]: Taking taylor expansion of (- x y) in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.202 * [taylor]: Taking taylor expansion of (+ x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of (- x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.202 * [taylor]: Taking taylor expansion of (+ x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of (- x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of -1 in y
0.202 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.202 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.202 * [taylor]: Taking taylor expansion of 2 in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.202 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.202 * [taylor]: Taking taylor expansion of 2 in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.202 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.203 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.203 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.203 * [taylor]: Taking taylor expansion of 2 in y
0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.203 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.203 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.204 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of 1 in y
0.205 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.205 * [taylor]: Taking taylor expansion of 2 in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.205 * [taylor]: Taking taylor expansion of 2 in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.205 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.206 * [taylor]: Taking taylor expansion of 2 in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.206 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.206 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.206 * [taylor]: Taking taylor expansion of -1 in y
0.206 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.206 * [taylor]: Taking taylor expansion of x in y
0.207 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.207 * [taylor]: Taking taylor expansion of -1 in x
0.207 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.207 * [taylor]: Taking taylor expansion of -1 in x
0.207 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of 1 in y
0.207 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.207 * [taylor]: Taking taylor expansion of 2 in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.208 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.208 * [taylor]: Taking taylor expansion of 2 in y
0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.208 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.208 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.209 * [taylor]: Taking taylor expansion of 2 in y
0.209 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.209 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.209 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
0.209 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
0.209 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.209 * [taylor]: Taking taylor expansion of (+ x y) in y
0.209 * [taylor]: Taking taylor expansion of x in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (- x y) in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.210 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.210 * [taylor]: Taking taylor expansion of (+ x y) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of (- x y) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.210 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.210 * [taylor]: Taking taylor expansion of (+ x y) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of (- x y) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of (exp -1) in y
0.210 * [taylor]: Taking taylor expansion of -1 in y
0.210 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
0.210 * [taylor]: Taking taylor expansion of -2 in y
0.210 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
0.210 * [taylor]: Taking taylor expansion of (exp -1) in y
0.210 * [taylor]: Taking taylor expansion of -1 in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
0.212 * [taylor]: Taking taylor expansion of 2/3 in y
0.212 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
0.212 * [taylor]: Taking taylor expansion of (exp -1) in y
0.212 * [taylor]: Taking taylor expansion of -1 in y
0.212 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.213 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.213 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.213 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.214 * [taylor]: Taking taylor expansion of x in y
0.214 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.214 * [taylor]: Taking taylor expansion of x in y
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.214 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.214 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of E in y
0.215 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.215 * [taylor]: Taking taylor expansion of 2 in y
0.215 * [taylor]: Taking taylor expansion of (/ E y) in y
0.215 * [taylor]: Taking taylor expansion of E in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.215 * [taylor]: Taking taylor expansion of 4 in y
0.215 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.215 * [taylor]: Taking taylor expansion of E in y
0.215 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.216 * [taylor]: Taking taylor expansion of 22/3 in y
0.216 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.216 * [taylor]: Taking taylor expansion of E in y
0.217 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.217 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.217 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.217 * [taylor]: Taking taylor expansion of -1 in y
0.217 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.217 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.217 * [taylor]: Taking taylor expansion of -1 in x
0.217 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.218 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.218 * [taylor]: Taking taylor expansion of -1 in x
0.218 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of E in y
0.218 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.218 * [taylor]: Taking taylor expansion of 2 in y
0.218 * [taylor]: Taking taylor expansion of (/ E y) in y
0.219 * [taylor]: Taking taylor expansion of E in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.219 * [taylor]: Taking taylor expansion of 4 in y
0.219 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.219 * [taylor]: Taking taylor expansion of E in y
0.219 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.221 * [taylor]: Taking taylor expansion of 22/3 in y
0.221 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.221 * [taylor]: Taking taylor expansion of E in y
0.221 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.221 * [taylor]: Taking taylor expansion of y in y
0.221 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.221 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.221 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.221 * [taylor]: Taking taylor expansion of (+ x y) in y
0.221 * [taylor]: Taking taylor expansion of x in y
0.221 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of (- x y) in y
0.221 * [taylor]: Taking taylor expansion of x in y
0.221 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.221 * [taylor]: Taking taylor expansion of (+ x y) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (- x y) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.222 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.222 * [taylor]: Taking taylor expansion of (+ x y) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.222 * [taylor]: Taking taylor expansion of (- x y) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.222 * [taylor]: Taking taylor expansion of -1 in y
0.222 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.222 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.222 * [taylor]: Taking taylor expansion of 2 in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.222 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.222 * [taylor]: Taking taylor expansion of 2 in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.222 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.223 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.223 * [taylor]: Taking taylor expansion of 2 in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.223 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.223 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.224 * [taylor]: Taking taylor expansion of x in y
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.224 * [taylor]: Taking taylor expansion of y in y
0.224 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of 1 in y
0.224 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.224 * [taylor]: Taking taylor expansion of 2 in y
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.224 * [taylor]: Taking taylor expansion of y in y
0.225 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.225 * [taylor]: Taking taylor expansion of 2 in y
0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.225 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.225 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.226 * [taylor]: Taking taylor expansion of 2 in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.226 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.226 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.226 * [taylor]: Taking taylor expansion of -1 in y
0.226 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.226 * [taylor]: Taking taylor expansion of x in y
0.226 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.226 * [taylor]: Taking taylor expansion of x in y
0.226 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.226 * [taylor]: Taking taylor expansion of -1 in x
0.226 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.227 * [taylor]: Taking taylor expansion of -1 in x
0.227 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.227 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of 1 in y
0.227 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.227 * [taylor]: Taking taylor expansion of 2 in y
0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.227 * [taylor]: Taking taylor expansion of y in y
0.228 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.228 * [taylor]: Taking taylor expansion of 2 in y
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.228 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.228 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.229 * [taylor]: Taking taylor expansion of 2 in y
0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.229 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.229 * * * [progress]: simplifying candidates
0.231 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (neg (+ x y))
  (neg (- x y))
  (/ (* (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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x 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))
  (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (exp (sqrt (/ (+ x y) (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (sqrt (+ x y)) (sqrt (- x y))))
  (exp (/ (sqrt (+ x y)) 1))
  (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (exp (/ (sqrt (+ x y)) 1))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  (exp (/ 1 1))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  (exp (/ 1 1))
  (exp 1)
  (exp (+ x y))
  (exp (/ (+ x y) (- (pow x 3) (pow y 3))))
  (exp (/ (+ x y) (- (* x x) (* y y))))
  (log (exp (/ (+ x y) (- x y))))
  (exp (exp (/ (+ x y) (- x y))))
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (* (* (exp (/ (+ x y) (- x y))) (exp (/ (+ x y) (- x y)))) (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (log (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y))))))
  (log (cbrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log 1)
  (log (exp (/ (+ x y) (- x y))))
  (log (exp (/ (+ x y) (- x y))))
  (log (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))))
  (log (exp (sqrt (/ (+ x y) (- x y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)))
  (log (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ (sqrt (+ x y)) (sqrt (- x y)))))
  (log (exp (/ (sqrt (+ x y)) 1)))
  (log (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))))
  (log (exp (/ (sqrt (+ x y)) 1)))
  (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ 1 (sqrt (- x y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt x) (sqrt y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ 1 (sqrt (- x y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt x) (sqrt y)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (+ x y)))
  (log (exp (/ (+ x y) (- (pow x 3) (pow y 3)))))
  (log (exp (/ (+ x y) (- (* x x) (* y y)))))
  (log (log (exp (/ (+ x y) (- x y)))))
  (exp (log (exp (/ (+ x y) (- x y)))))
  (* (cbrt (log (exp (/ (+ x y) (- x y))))) (cbrt (log (exp (/ (+ x y) (- x y))))))
  (cbrt (log (exp (/ (+ x y) (- x y)))))
  (* (* (log (exp (/ (+ x y) (- x y)))) (log (exp (/ (+ x y) (- x y))))) (log (exp (/ (+ x y) (- x y)))))
  (sqrt (log (exp (/ (+ x y) (- x y)))))
  (sqrt (log (exp (/ (+ x y) (- x y)))))
  -1
  1
  1
  (exp -1)
  E
  E
  -1
  1
  1
0.235 * * [simplify]: iteration  0 :  235  enodes  (cost  660 )
0.239 * * [simplify]: iteration  1 :  607  enodes  (cost  623 )
0.247 * * [simplify]: iteration  2 :  1640  enodes  (cost  614 )
0.270 * * [simplify]: iteration  3 :  5002  enodes  (cost  611 )
0.274 * [simplify]: Simplified to:
   (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (neg (+ x y))
  (- y x)
  (/ (* (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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x 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))
  (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (exp (sqrt (/ (+ x y) (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (sqrt (+ x y)) (sqrt (- x y))))
  (exp (sqrt (+ x y)))
  (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (exp (sqrt (+ x y)))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  E
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  E
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  E
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  E
  E
  (exp (+ x y))
  (exp (/ (+ x y) (- (pow x 3) (pow y 3))))
  (pow E (/ 1 (- x y)))
  (/ (+ x y) (- x y))
  (exp (exp (/ (+ x y) (- x y))))
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (* 2 (log (cbrt (exp (/ (+ x y) (- x y))))))
  (log (cbrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  0
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (sqrt (/ (+ x y) (- 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)) (cbrt (+ x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt x) (sqrt y)))
  1
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt x) (sqrt y)))
  1
  1
  (+ x y)
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ 1 (- x y))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (* (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)))
  -1
  1
  1
  (exp -1)
  E
  E
  -1
  1
  1
0.275 * * * [progress]: adding candidates to table
0.379 * * [progress]: iteration 3 / 4
0.379 * * * [progress]: picking best candidate
0.393 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (/ (+ x y) (- x y)) 3)))>
0.393 * * * [progress]: localizing error
0.400 * * * [progress]: generating rewritten candidates
0.400 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.412 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.419 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.439 * * * [progress]: generating series expansions
0.439 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.439 * [approximate]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in (x y) around 0
0.439 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in y
0.439 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.439 * [taylor]: Taking taylor expansion of (+ x y) in y
0.439 * [taylor]: Taking taylor expansion of x in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.439 * [taylor]: Taking taylor expansion of (- x y) in y
0.439 * [taylor]: Taking taylor expansion of x in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.440 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in x
0.440 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.440 * [taylor]: Taking taylor expansion of (+ x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (- x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in x
0.440 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.440 * [taylor]: Taking taylor expansion of (+ x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (- x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of -1 in y
0.440 * [taylor]: Taking taylor expansion of (neg (* 6 (/ 1 y))) in y
0.440 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.440 * [taylor]: Taking taylor expansion of 6 in y
0.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.440 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of (neg (* 18 (/ 1 (pow y 2)))) in y
0.441 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.441 * [taylor]: Taking taylor expansion of 18 in y
0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.441 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.441 * [taylor]: Taking taylor expansion of y in y
0.443 * [taylor]: Taking taylor expansion of (neg (* 38 (/ 1 (pow y 3)))) in y
0.443 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.443 * [taylor]: Taking taylor expansion of 38 in y
0.443 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.443 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.443 * [approximate]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in (x y) around 0
0.443 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in y
0.443 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.443 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.443 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.443 * [taylor]: Taking taylor expansion of x in y
0.443 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.443 * [taylor]: Taking taylor expansion of x in y
0.443 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.443 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in x
0.443 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.443 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.443 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.443 * [taylor]: Taking taylor expansion of y in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.444 * [taylor]: Taking taylor expansion of y in x
0.444 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in x
0.444 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.444 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.444 * [taylor]: Taking taylor expansion of y in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.444 * [taylor]: Taking taylor expansion of y in x
0.444 * [taylor]: Taking taylor expansion of 1 in y
0.444 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.444 * [taylor]: Taking taylor expansion of 6 in y
0.444 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.445 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.445 * [taylor]: Taking taylor expansion of 18 in y
0.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.445 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.445 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.447 * [taylor]: Taking taylor expansion of 38 in y
0.447 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.447 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.447 * [taylor]: Taking taylor expansion of y in y
0.447 * [approximate]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
0.447 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in y
0.447 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.447 * [taylor]: Taking taylor expansion of -1 in y
0.447 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.447 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.447 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.447 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.447 * [taylor]: Taking taylor expansion of x in y
0.447 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.447 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.447 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.447 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in x
0.448 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.448 * [taylor]: Taking taylor expansion of -1 in x
0.448 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.448 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in x
0.448 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.448 * [taylor]: Taking taylor expansion of -1 in x
0.448 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.448 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of 1 in y
0.449 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.449 * [taylor]: Taking taylor expansion of 6 in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.450 * [taylor]: Taking taylor expansion of 18 in y
0.450 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.450 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.451 * [taylor]: Taking taylor expansion of 38 in y
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.451 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.452 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.452 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.452 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.452 * [taylor]: Taking taylor expansion of (+ x y) in y
0.452 * [taylor]: Taking taylor expansion of x in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of (- x y) in y
0.452 * [taylor]: Taking taylor expansion of x in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.452 * [taylor]: Taking taylor expansion of (+ x y) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (- x y) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.452 * [taylor]: Taking taylor expansion of (+ x y) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (- x y) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of -1 in y
0.452 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.452 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.452 * [taylor]: Taking taylor expansion of 2 in y
0.452 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.453 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.453 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.453 * [taylor]: Taking taylor expansion of 2 in y
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.453 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.453 * [taylor]: Taking taylor expansion of y in y
0.453 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.453 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.453 * [taylor]: Taking taylor expansion of 2 in y
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.453 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.453 * [taylor]: Taking taylor expansion of y in y
0.454 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.454 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.454 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.454 * [taylor]: Taking taylor expansion of y in y
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.454 * [taylor]: Taking taylor expansion of x in y
0.454 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.454 * [taylor]: Taking taylor expansion of x in y
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.454 * [taylor]: Taking taylor expansion of y in y
0.454 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.454 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.454 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.454 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.454 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.454 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of 1 in y
0.455 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.455 * [taylor]: Taking taylor expansion of 2 in y
0.455 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.455 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.455 * [taylor]: Taking taylor expansion of 2 in y
0.455 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.455 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.456 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.456 * [taylor]: Taking taylor expansion of 2 in y
0.456 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.456 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.456 * [taylor]: Taking taylor expansion of y in y
0.456 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.456 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.457 * [taylor]: Taking taylor expansion of -1 in y
0.457 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.457 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.457 * [taylor]: Taking taylor expansion of y in y
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.457 * [taylor]: Taking taylor expansion of x in y
0.457 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.457 * [taylor]: Taking taylor expansion of y in y
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.457 * [taylor]: Taking taylor expansion of x in y
0.457 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.457 * [taylor]: Taking taylor expansion of -1 in x
0.457 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.457 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.457 * [taylor]: Taking taylor expansion of y in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.457 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.457 * [taylor]: Taking taylor expansion of y in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.457 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.457 * [taylor]: Taking taylor expansion of -1 in x
0.457 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.457 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.457 * [taylor]: Taking taylor expansion of y in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.457 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.457 * [taylor]: Taking taylor expansion of y in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.457 * [taylor]: Taking taylor expansion of 1 in y
0.458 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.458 * [taylor]: Taking taylor expansion of 2 in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.458 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.458 * [taylor]: Taking taylor expansion of 2 in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.458 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.459 * [taylor]: Taking taylor expansion of 2 in y
0.459 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.459 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.459 * [taylor]: Taking taylor expansion of y in y
0.460 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.460 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.460 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.460 * [taylor]: Taking taylor expansion of (+ x y) in y
0.460 * [taylor]: Taking taylor expansion of x in y
0.460 * [taylor]: Taking taylor expansion of y in y
0.460 * [taylor]: Taking taylor expansion of (- x y) in y
0.460 * [taylor]: Taking taylor expansion of x in y
0.460 * [taylor]: Taking taylor expansion of y in y
0.460 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.460 * [taylor]: Taking taylor expansion of (+ x y) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (- x y) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.460 * [taylor]: Taking taylor expansion of (+ x y) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (- x y) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of -1 in y
0.460 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.460 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.460 * [taylor]: Taking taylor expansion of 2 in y
0.460 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.460 * [taylor]: Taking taylor expansion of y in y
0.461 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.461 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.461 * [taylor]: Taking taylor expansion of 2 in y
0.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.461 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.461 * [taylor]: Taking taylor expansion of y in y
0.461 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.461 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.461 * [taylor]: Taking taylor expansion of 2 in y
0.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.461 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.461 * [taylor]: Taking taylor expansion of y in y
0.462 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.462 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.462 * [taylor]: Taking taylor expansion of y in y
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.462 * [taylor]: Taking taylor expansion of x in y
0.462 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.462 * [taylor]: Taking taylor expansion of x in y
0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.462 * [taylor]: Taking taylor expansion of y in y
0.462 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.462 * [taylor]: Taking taylor expansion of y in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.462 * [taylor]: Taking taylor expansion of y in x
0.462 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.462 * [taylor]: Taking taylor expansion of y in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.463 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.463 * [taylor]: Taking taylor expansion of x in x
0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.463 * [taylor]: Taking taylor expansion of y in x
0.463 * [taylor]: Taking taylor expansion of 1 in y
0.463 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.463 * [taylor]: Taking taylor expansion of 2 in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.463 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.463 * [taylor]: Taking taylor expansion of 2 in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.463 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.464 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.464 * [taylor]: Taking taylor expansion of 2 in y
0.464 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.464 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.464 * [taylor]: Taking taylor expansion of y in y
0.465 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.465 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in y
0.465 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in y
0.465 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.465 * [taylor]: Taking taylor expansion of -1 in y
0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.465 * [taylor]: Taking taylor expansion of x in y
0.465 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.465 * [taylor]: Taking taylor expansion of x in y
0.465 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x
0.465 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in x
0.465 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.465 * [taylor]: Taking taylor expansion of -1 in x
0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x
0.466 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in x
0.466 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.466 * [taylor]: Taking taylor expansion of -1 in x
0.466 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
0.466 * [taylor]: Taking taylor expansion of -1 in y
0.466 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.466 * [taylor]: Taking taylor expansion of -1 in y
0.467 * [taylor]: Taking taylor expansion of (neg (* 2 (/ (cbrt -1) y))) in y
0.467 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) y)) in y
0.467 * [taylor]: Taking taylor expansion of 2 in y
0.467 * [taylor]: Taking taylor expansion of (/ (cbrt -1) y) in y
0.467 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.467 * [taylor]: Taking taylor expansion of -1 in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.468 * [taylor]: Taking taylor expansion of (neg (* 2 (/ (cbrt -1) (pow y 2)))) in y
0.468 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 2))) in y
0.468 * [taylor]: Taking taylor expansion of 2 in y
0.468 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
0.468 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.468 * [taylor]: Taking taylor expansion of -1 in y
0.468 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.468 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (neg (* 2 (/ (cbrt -1) (pow y 3)))) in y
0.470 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 3))) in y
0.470 * [taylor]: Taking taylor expansion of 2 in y
0.470 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 3)) in y
0.470 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.470 * [taylor]: Taking taylor expansion of -1 in y
0.470 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.471 * * * [progress]: simplifying candidates
0.473 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- (log (+ x y)) (log (- x y))) 3)
  (* (log (/ (+ x y) (- x y))) 3)
  (* (log (/ (+ x y) (- x y))) 3)
  (* 1 3)
  (pow (/ (+ x y) (- x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ (+ x y) (- x y)) (sqrt 3))
  (pow (/ (+ x y) (- x y)) 1)
  (pow (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) 3)
  (pow (cbrt (/ (+ x y) (- x y))) 3)
  (pow (sqrt (/ (+ x y) (- x y))) 3)
  (pow (sqrt (/ (+ x y) (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (cbrt (+ x y)) (cbrt (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) 3)
  (pow (/ (cbrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)
  (pow (/ (cbrt (+ x y)) (- x y)) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)
  (pow (/ (cbrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (sqrt (+ x y)) (cbrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) 1) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) 1) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (+ x y) (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (+ x y) (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow 1 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (+ x y) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (+ (* y y) (* x y))) 3)
  (pow (/ (+ x y) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))
  (log (pow (/ (+ x y) (- x y)) 3))
  (exp (pow (/ (+ x y) (- x y)) 3))
  (* (cbrt (pow (/ (+ x y) (- x y)) 3)) (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (* (* (pow (/ (+ x y) (- x y)) 3) (pow (/ (+ x y) (- x y)) 3)) (pow (/ (+ x y) (- x y)) 3))
  (pow (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) 3)
  (pow (cbrt (/ (+ x y) (- x y))) 3)
  (pow (sqrt (/ (+ x y) (- x y))) 3)
  (pow (sqrt (/ (+ x y) (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (cbrt (+ x y)) (cbrt (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) 3)
  (pow (/ (cbrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)
  (pow (/ (cbrt (+ x y)) (- x y)) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)
  (pow (/ (cbrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (sqrt (+ x y)) (cbrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) 1) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) 1) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (+ x y) (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (+ x y) (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow 1 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (+ x y) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (+ (* y y) (* x y))) 3)
  (pow (/ (+ x y) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (pow (+ x y) 3)
  (pow (- x y) 3)
  (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))
  (sqrt (pow (/ (+ x y) (- x y)) 3))
  (sqrt (pow (/ (+ x y) (- x y)) 3))
  (pow (/ (+ x y) (- x y)) (/ 3 2))
  (pow (/ (+ x y) (- x y)) (/ 3 2))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (neg (+ x y))
  (neg (- x y))
  (/ (* (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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- x y) (- x y))
  (log (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt (pow (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) 3))
  (cbrt (pow (cbrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (sqrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (sqrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (cbrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (cbrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) 1) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) 1) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (+ x y) (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ (+ x y) (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (+ x y) (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ (+ x y) (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (pow (/ 1 (- x y)) 3))
  (cbrt (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3))
  (cbrt (pow (/ (+ x y) (- (* x x) (* y y))) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (cbrt (* (cbrt (pow (/ (+ x y) (- x y)) 3)) (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt (pow (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) 3))
  (cbrt (pow (cbrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (sqrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (sqrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (cbrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (cbrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) 1) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) 1) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (+ x y) (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ (+ x y) (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (+ x y) (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ (+ x y) (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (pow (/ 1 (- x y)) 3))
  (cbrt (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3))
  (cbrt (pow (/ (+ x y) (- (* x x) (* y y))) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (sqrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt (sqrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt 1)
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ (+ x y) (- x y)) (/ 3 2)))
  (cbrt (pow (/ (+ x y) (- x y)) (/ 3 2)))
  (cbrt (pow (+ x y) 3))
  (cbrt (pow (- x y) 3))
  (* (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3))) (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (* (* (cbrt (pow (/ (+ x y) (- x y)) 3)) (cbrt (pow (/ (+ x y) (- x y)) 3))) (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (sqrt (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (sqrt (cbrt (pow (/ (+ x y) (- x y)) 3)))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  (* -1 (cbrt -1))
0.482 * * [simplify]: iteration  0 :  482  enodes  (cost  1409 )
0.491 * * [simplify]: iteration  1 :  2128  enodes  (cost  1316 )
0.523 * * [simplify]: iteration  2 :  5001  enodes  (cost  1298 )
0.535 * [simplify]: Simplified to:
   (log (pow (/ (+ x y) (- x y)) 3))
  (log (pow (/ (+ x y) (- x y)) 3))
  (log (pow (/ (+ x y) (- x y)) 3))
  3
  (pow (/ (+ x y) (- x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ (+ x y) (- x y)) (sqrt 3))
  (/ (+ x y) (- x y))
  (pow (/ (+ x y) (- x y)) 2)
  (/ (+ x y) (- x y))
  (pow (/ (+ x y) (- x y)) 3/2)
  (pow (/ (+ x y) (- x y)) 3/2)
  (pow (/ (+ x y) (- x y)) 2)
  (/ (+ x y) (- x y))
  (/ (* (+ x y) (+ x y)) (pow (sqrt (- x y)) 3))
  (/ (+ x y) (pow (sqrt (- x y)) 3))
  (* (+ x y) (+ x y))
  (/ (+ x y) (pow (- x y) 3))
  (/ (* (+ x y) (+ x y)) (pow (+ (sqrt x) (sqrt y)) 3))
  (/ (+ x y) (pow (- (sqrt x) (sqrt y)) 3))
  (* (+ x y) (+ x y))
  (/ (+ x y) (pow (- x y) 3))
  (/ (pow (sqrt (+ x y)) 3) (* (- x y) (- x y)))
  (/ (pow (sqrt (+ x y)) 3) (- x y))
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (sqrt (+ x y)) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (sqrt (+ x y)) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow (+ x y) 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow (+ x y) 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (+ x y) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* y (+ y x)) (* x x)) 3)
  (pow (/ (+ x y) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (pow (/ (+ x y) (- x y)) 2)
  (log (pow (/ (+ x y) (- x y)) 3))
  (exp (pow (/ (+ x y) (- x y)) 3))
  (pow (/ (+ x y) (- x y)) 2)
  (/ (+ x y) (- x y))
  (pow (pow (/ (+ x y) (- x y)) 3) 3)
  (pow (/ (+ x y) (- x y)) 2)
  (/ (+ x y) (- x y))
  (pow (/ (+ x y) (- x y)) 3/2)
  (pow (/ (+ x y) (- x y)) 3/2)
  (pow (/ (+ x y) (- x y)) 2)
  (/ (+ x y) (- x y))
  (/ (* (+ x y) (+ x y)) (pow (sqrt (- x y)) 3))
  (/ (+ x y) (pow (sqrt (- x y)) 3))
  (* (+ x y) (+ x y))
  (/ (+ x y) (pow (- x y) 3))
  (/ (* (+ x y) (+ x y)) (pow (+ (sqrt x) (sqrt y)) 3))
  (/ (+ x y) (pow (- (sqrt x) (sqrt y)) 3))
  (* (+ x y) (+ x y))
  (/ (+ x y) (pow (- x y) 3))
  (/ (pow (sqrt (+ x y)) 3) (* (- x y) (- x y)))
  (/ (pow (sqrt (+ x y)) 3) (- x y))
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (sqrt (+ x y)) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (sqrt (+ x y)) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow (+ x y) 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow (+ x y) 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (+ x y) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* y (+ y x)) (* x x)) 3)
  (pow (/ (+ x y) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (pow (+ x y) 3)
  (pow (- x y) 3)
  (pow (/ (+ x y) (- x y)) 2)
  (sqrt (pow (/ (+ x y) (- x y)) 3))
  (sqrt (pow (/ (+ x y) (- x y)) 3))
  (pow (/ (+ x y) (- x y)) 3/2)
  (pow (/ (+ x y) (- x y)) 3/2)
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (neg (+ x y))
  (neg (- x y))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (+ (* y (- y x)) (* x x)) (- x y))
  (* (- x y) (- x y))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (+ x y)
  (/ 1 (- x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (+ (* y (+ y x)) (* x x))
  (/ (+ x y) (- (* x x) (* y y)))
  (+ x y)
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (+ x y)
  (/ 1 (- x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (+ (* y (+ y x)) (* x x))
  (/ (+ x y) (- (* x x) (* y y)))
  (+ x y)
  (cbrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (sqrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt (sqrt (pow (/ (+ x y) (- x y)) 3)))
  1
  (/ (+ x y) (- x y))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (+ x y)
  (- x y)
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  (* -1 (cbrt -1))
0.536 * * * [progress]: adding candidates to table
0.650 * * [progress]: iteration 4 / 4
0.650 * * * [progress]: picking best candidate
0.662 * * * * [pick]: Picked  #<alt (λ (x y) (log (* (sqrt (exp (/ (+ x y) (- x y)))) (sqrt (exp (/ (+ x y) (- x y)))))))>
0.662 * * * [progress]: localizing error
0.673 * * * [progress]: generating rewritten candidates
0.673 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.740 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
0.749 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.757 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.802 * * * [progress]: generating series expansions
0.802 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.803 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
0.803 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
0.803 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.803 * [taylor]: Taking taylor expansion of (+ x y) in y
0.803 * [taylor]: Taking taylor expansion of x in y
0.803 * [taylor]: Taking taylor expansion of y in y
0.803 * [taylor]: Taking taylor expansion of (- x y) in y
0.803 * [taylor]: Taking taylor expansion of x in y
0.803 * [taylor]: Taking taylor expansion of y in y
0.803 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.803 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.803 * [taylor]: Taking taylor expansion of (+ x y) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of y in x
0.803 * [taylor]: Taking taylor expansion of (- x y) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of y in x
0.803 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.803 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.803 * [taylor]: Taking taylor expansion of (+ x y) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of y in x
0.803 * [taylor]: Taking taylor expansion of (- x y) in x
0.803 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of y in x
0.803 * [taylor]: Taking taylor expansion of (exp -1) in y
0.803 * [taylor]: Taking taylor expansion of -1 in y
0.804 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
0.804 * [taylor]: Taking taylor expansion of -2 in y
0.804 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
0.804 * [taylor]: Taking taylor expansion of (exp -1) in y
0.804 * [taylor]: Taking taylor expansion of -1 in y
0.804 * [taylor]: Taking taylor expansion of y in y
0.804 * [taylor]: Taking taylor expansion of 0 in y
0.805 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
0.805 * [taylor]: Taking taylor expansion of 2/3 in y
0.805 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
0.805 * [taylor]: Taking taylor expansion of (exp -1) in y
0.805 * [taylor]: Taking taylor expansion of -1 in y
0.806 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.806 * [taylor]: Taking taylor expansion of y in y
0.807 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.807 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.807 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.807 * [taylor]: Taking taylor expansion of y in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.807 * [taylor]: Taking taylor expansion of x in y
0.807 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.807 * [taylor]: Taking taylor expansion of x in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.807 * [taylor]: Taking taylor expansion of y in y
0.807 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.807 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.807 * [taylor]: Taking taylor expansion of y in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.807 * [taylor]: Taking taylor expansion of y in x
0.807 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.807 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.807 * [taylor]: Taking taylor expansion of y in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.807 * [taylor]: Taking taylor expansion of y in x
0.808 * [taylor]: Taking taylor expansion of E in y
0.808 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.808 * [taylor]: Taking taylor expansion of 2 in y
0.808 * [taylor]: Taking taylor expansion of (/ E y) in y
0.808 * [taylor]: Taking taylor expansion of E in y
0.808 * [taylor]: Taking taylor expansion of y in y
0.809 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.809 * [taylor]: Taking taylor expansion of 4 in y
0.809 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.809 * [taylor]: Taking taylor expansion of E in y
0.809 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.809 * [taylor]: Taking taylor expansion of y in y
0.810 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.810 * [taylor]: Taking taylor expansion of 22/3 in y
0.810 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.810 * [taylor]: Taking taylor expansion of E in y
0.810 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.810 * [taylor]: Taking taylor expansion of y in y
0.810 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.810 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.810 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.810 * [taylor]: Taking taylor expansion of -1 in y
0.810 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.810 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.811 * [taylor]: Taking taylor expansion of y in y
0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.811 * [taylor]: Taking taylor expansion of x in y
0.811 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.811 * [taylor]: Taking taylor expansion of y in y
0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.811 * [taylor]: Taking taylor expansion of x in y
0.811 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.811 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.811 * [taylor]: Taking taylor expansion of -1 in x
0.811 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.811 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.811 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.811 * [taylor]: Taking taylor expansion of -1 in x
0.811 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.811 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of E in y
0.812 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.812 * [taylor]: Taking taylor expansion of 2 in y
0.812 * [taylor]: Taking taylor expansion of (/ E y) in y
0.812 * [taylor]: Taking taylor expansion of E in y
0.812 * [taylor]: Taking taylor expansion of y in y
0.813 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.813 * [taylor]: Taking taylor expansion of 4 in y
0.813 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.813 * [taylor]: Taking taylor expansion of E in y
0.813 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.813 * [taylor]: Taking taylor expansion of y in y
0.814 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.814 * [taylor]: Taking taylor expansion of 22/3 in y
0.814 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.814 * [taylor]: Taking taylor expansion of E 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 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
0.815 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.815 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.815 * [taylor]: Taking taylor expansion of (+ x y) in y
0.815 * [taylor]: Taking taylor expansion of x in y
0.815 * [taylor]: Taking taylor expansion of y in y
0.815 * [taylor]: Taking taylor expansion of (- x y) in y
0.815 * [taylor]: Taking taylor expansion of x in y
0.815 * [taylor]: Taking taylor expansion of y in y
0.815 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.815 * [taylor]: Taking taylor expansion of (+ x y) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of y in x
0.815 * [taylor]: Taking taylor expansion of (- x y) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of y in x
0.815 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.815 * [taylor]: Taking taylor expansion of (+ x y) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of y in x
0.815 * [taylor]: Taking taylor expansion of (- x y) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of y in x
0.815 * [taylor]: Taking taylor expansion of -1 in y
0.815 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.815 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.815 * [taylor]: Taking taylor expansion of 2 in y
0.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.815 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.816 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.816 * [taylor]: Taking taylor expansion of 2 in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.816 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.816 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.816 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.816 * [taylor]: Taking taylor expansion of 2 in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.816 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.816 * [taylor]: Taking taylor expansion of y in y
0.817 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.817 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.817 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.817 * [taylor]: Taking taylor expansion of x in y
0.817 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.817 * [taylor]: Taking taylor expansion of x in y
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.817 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.817 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.817 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.817 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.818 * [taylor]: Taking taylor expansion of 1 in y
0.818 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.818 * [taylor]: Taking taylor expansion of 2 in y
0.818 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.818 * [taylor]: Taking taylor expansion of y in y
0.818 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.818 * [taylor]: Taking taylor expansion of 2 in y
0.818 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.818 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.818 * [taylor]: Taking taylor expansion of y in y
0.819 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.819 * [taylor]: Taking taylor expansion of 2 in y
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.819 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.819 * [taylor]: Taking taylor expansion of y in y
0.819 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.819 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.819 * [taylor]: Taking taylor expansion of -1 in y
0.819 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.819 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.819 * [taylor]: Taking taylor expansion of y in y
0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.819 * [taylor]: Taking taylor expansion of x in y
0.820 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.820 * [taylor]: Taking taylor expansion of y in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.820 * [taylor]: Taking taylor expansion of x in y
0.820 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.820 * [taylor]: Taking taylor expansion of -1 in x
0.820 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) 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
0.820 * [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
0.820 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.820 * [taylor]: Taking taylor expansion of -1 in x
0.820 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) 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
0.820 * [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
0.820 * [taylor]: Taking taylor expansion of 1 in y
0.821 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.821 * [taylor]: Taking taylor expansion of 2 in y
0.821 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.821 * [taylor]: Taking taylor expansion of y in y
0.821 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.821 * [taylor]: Taking taylor expansion of 2 in y
0.821 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.821 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.821 * [taylor]: Taking taylor expansion of y in y
0.822 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.822 * [taylor]: Taking taylor expansion of 2 in y
0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.822 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.822 * [taylor]: Taking taylor expansion of y in y
0.822 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.823 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.823 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.823 * [taylor]: Taking taylor expansion of (+ x y) in y
0.823 * [taylor]: Taking taylor expansion of x in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of (- x y) in y
0.823 * [taylor]: Taking taylor expansion of x in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of (/ (+ x y) (- 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 (- 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 (/ (+ x y) (- 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 (- 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 in y
0.823 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.823 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.823 * [taylor]: Taking taylor expansion of 2 in y
0.823 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.824 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.824 * [taylor]: Taking taylor expansion of 2 in y
0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.824 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.824 * [taylor]: Taking taylor expansion of y in y
0.824 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.824 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.824 * [taylor]: Taking taylor expansion of 2 in y
0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.824 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.824 * [taylor]: Taking taylor expansion of y in y
0.825 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.825 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.825 * [taylor]: Taking taylor expansion of y in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.825 * [taylor]: Taking taylor expansion of x in y
0.825 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.825 * [taylor]: Taking taylor expansion of x in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.825 * [taylor]: Taking taylor expansion of y in y
0.825 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of 1 in y
0.826 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.826 * [taylor]: Taking taylor expansion of 2 in y
0.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.826 * [taylor]: Taking taylor expansion of y in y
0.826 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.826 * [taylor]: Taking taylor expansion of 2 in y
0.826 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.826 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.826 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.827 * [taylor]: Taking taylor expansion of 2 in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.827 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.827 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.827 * [taylor]: Taking taylor expansion of -1 in y
0.827 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.827 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.827 * [taylor]: Taking taylor expansion of x in y
0.827 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.828 * [taylor]: Taking taylor expansion of x in y
0.828 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.828 * [taylor]: Taking taylor expansion of -1 in x
0.828 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.828 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.828 * [taylor]: Taking taylor expansion of -1 in x
0.828 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.828 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of 1 in y
0.829 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.829 * [taylor]: Taking taylor expansion of 2 in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.829 * [taylor]: Taking taylor expansion of 2 in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.829 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.830 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.830 * [taylor]: Taking taylor expansion of 2 in y
0.830 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.830 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.830 * [taylor]: Taking taylor expansion of y in y
0.830 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.830 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
0.831 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
0.831 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.831 * [taylor]: Taking taylor expansion of (+ x y) in y
0.831 * [taylor]: Taking taylor expansion of x in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.831 * [taylor]: Taking taylor expansion of (- x y) in y
0.831 * [taylor]: Taking taylor expansion of x in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.831 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.831 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.831 * [taylor]: Taking taylor expansion of (+ x y) in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of y in x
0.831 * [taylor]: Taking taylor expansion of (- x y) in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of y in x
0.831 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.831 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.831 * [taylor]: Taking taylor expansion of (+ x y) in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of y in x
0.831 * [taylor]: Taking taylor expansion of (- x y) in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of y in x
0.831 * [taylor]: Taking taylor expansion of (exp -1) in y
0.831 * [taylor]: Taking taylor expansion of -1 in y
0.831 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
0.831 * [taylor]: Taking taylor expansion of -2 in y
0.831 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
0.831 * [taylor]: Taking taylor expansion of (exp -1) in y
0.831 * [taylor]: Taking taylor expansion of -1 in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.832 * [taylor]: Taking taylor expansion of 0 in y
0.833 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
0.833 * [taylor]: Taking taylor expansion of 2/3 in y
0.833 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
0.833 * [taylor]: Taking taylor expansion of (exp -1) in y
0.833 * [taylor]: Taking taylor expansion of -1 in y
0.833 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.833 * [taylor]: Taking taylor expansion of y in y
0.834 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.834 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.834 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.834 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.834 * [taylor]: Taking taylor expansion of x in y
0.834 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.834 * [taylor]: Taking taylor expansion of x in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.835 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.835 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.835 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.835 * [taylor]: Taking taylor expansion of y in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.835 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.835 * [taylor]: Taking taylor expansion of y in x
0.835 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.835 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.835 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.835 * [taylor]: Taking taylor expansion of y in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.835 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.835 * [taylor]: Taking taylor expansion of y in x
0.835 * [taylor]: Taking taylor expansion of E in y
0.835 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.835 * [taylor]: Taking taylor expansion of 2 in y
0.836 * [taylor]: Taking taylor expansion of (/ E y) in y
0.836 * [taylor]: Taking taylor expansion of E in y
0.836 * [taylor]: Taking taylor expansion of y in y
0.836 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.836 * [taylor]: Taking taylor expansion of 4 in y
0.836 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.836 * [taylor]: Taking taylor expansion of E in y
0.836 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.836 * [taylor]: Taking taylor expansion of y in y
0.837 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.837 * [taylor]: Taking taylor expansion of 22/3 in y
0.837 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.837 * [taylor]: Taking taylor expansion of E in y
0.837 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.837 * [taylor]: Taking taylor expansion of y in y
0.838 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.838 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.838 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.838 * [taylor]: Taking taylor expansion of -1 in y
0.838 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.838 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.838 * [taylor]: Taking taylor expansion of x in y
0.838 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.838 * [taylor]: Taking taylor expansion of x in y
0.838 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.838 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.838 * [taylor]: Taking taylor expansion of -1 in x
0.838 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.838 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.838 * [taylor]: Taking taylor expansion of y in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.838 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.838 * [taylor]: Taking taylor expansion of y in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.839 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.839 * [taylor]: Taking taylor expansion of -1 in x
0.839 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.839 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.839 * [taylor]: Taking taylor expansion of y in x
0.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.839 * [taylor]: Taking taylor expansion of y in x
0.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [taylor]: Taking taylor expansion of E in y
0.839 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.839 * [taylor]: Taking taylor expansion of 2 in y
0.839 * [taylor]: Taking taylor expansion of (/ E y) in y
0.839 * [taylor]: Taking taylor expansion of E in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.840 * [taylor]: Taking taylor expansion of 4 in y
0.840 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.840 * [taylor]: Taking taylor expansion of E in y
0.840 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.842 * [taylor]: Taking taylor expansion of 22/3 in y
0.842 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.842 * [taylor]: Taking taylor expansion of E in y
0.842 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * * * [progress]: simplifying candidates
0.846 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ (cbrt (/ (+ x y) (- x y))) 2) (/ (cbrt (/ (+ x y) (- x y))) 2))
  (+ (/ (sqrt (/ (+ x y) (- x y))) 2) (/ (sqrt (/ (+ x y) (- x y))) 2))
  (+ (/ (/ (cbrt (+ x y)) (cbrt (- x y))) 2) (/ (/ (cbrt (+ x y)) (cbrt (- x y))) 2))
  (+ (/ (/ (cbrt (+ x y)) (sqrt (- x y))) 2) (/ (/ (cbrt (+ x y)) (sqrt (- x y))) 2))
  (+ (/ (/ (cbrt (+ x y)) (- x y)) 2) (/ (/ (cbrt (+ x y)) (- x y)) 2))
  (+ (/ (/ (cbrt (+ x y)) (- x y)) 2) (/ (/ (cbrt (+ x y)) (- x y)) 2))
  (+ (/ (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 2) (/ (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 2))
  (+ (/ (/ (cbrt (+ x y)) (- x y)) 2) (/ (/ (cbrt (+ x y)) (- x y)) 2))
  (+ (/ (/ (cbrt (+ x y)) (- x y)) 2) (/ (/ (cbrt (+ x y)) (- x y)) 2))
  (+ (/ (/ (sqrt (+ x y)) (cbrt (- x y))) 2) (/ (/ (sqrt (+ x y)) (cbrt (- x y))) 2))
  (+ (/ (/ (sqrt (+ x y)) (sqrt (- x y))) 2) (/ (/ (sqrt (+ x y)) (sqrt (- x y))) 2))
  (+ (/ (/ (sqrt (+ x y)) (- x y)) 2) (/ (/ (sqrt (+ x y)) (- x y)) 2))
  (+ (/ (/ (sqrt (+ x y)) (- x y)) 2) (/ (/ (sqrt (+ x y)) (- x y)) 2))
  (+ (/ (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 2) (/ (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 2))
  (+ (/ (/ (sqrt (+ x y)) (- x y)) 2) (/ (/ (sqrt (+ x y)) (- x y)) 2))
  (+ (/ (/ (sqrt (+ x y)) (- x y)) 2) (/ (/ (sqrt (+ x y)) (- x y)) 2))
  (+ (/ (/ (+ x y) (cbrt (- x y))) 2) (/ (/ (+ x y) (cbrt (- x y))) 2))
  (+ (/ (/ (+ x y) (cbrt (- x y))) 2) (/ (/ (+ x y) (cbrt (- x y))) 2))
  (+ (/ (/ (+ x y) (sqrt (- x y))) 2) (/ (/ (+ x y) (sqrt (- x y))) 2))
  (+ (/ (/ (+ x y) (sqrt (- x y))) 2) (/ (/ (+ x y) (sqrt (- x y))) 2))
  (+ (/ (/ (+ x y) (- x y)) 2) (/ (/ (+ x y) (- x y)) 2))
  (+ (/ (/ (+ x y) (- x y)) 2) (/ (/ (+ x y) (- x y)) 2))
  (+ (/ (/ (+ x y) (- x y)) 2) (/ (/ (+ x y) (- x y)) 2))
  (+ (/ (/ (+ x y) (- x y)) 2) (/ (/ (+ x y) (- x y)) 2))
  (+ (/ (/ (+ x y) (- (sqrt x) (sqrt y))) 2) (/ (/ (+ x y) (- (sqrt x) (sqrt y))) 2))
  (+ (/ (/ (+ x y) (- (sqrt x) (sqrt y))) 2) (/ (/ (+ x y) (- (sqrt x) (sqrt y))) 2))
  (+ (/ (/ (+ x y) (- x y)) 2) (/ (/ (+ x y) (- x y)) 2))
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  (+ (/ (/ (+ x y) (- (sqrt x) (sqrt y))) 2) (/ (/ (+ x y) (- (sqrt x) (sqrt y))) 2))
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  (* (exp (/ (+ x y) (- x y))) (exp (/ (+ x y) (- x y))))
  (* (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))) (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))))
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  (* (exp (/ 1 (sqrt (- x y)))) (exp (/ 1 (sqrt (- x y)))))
  (* (exp (/ 1 (sqrt (- x y)))) (exp (/ 1 (sqrt (- x y)))))
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  (* (exp (/ 1 1)) (exp 1))
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  (* (exp (/ 1 (+ (sqrt x) (sqrt y)))) (exp (/ 1 (+ (sqrt x) (sqrt y)))))
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  (* (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))))
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  (* (exp 1) (exp (/ 1 1)))
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  (* (exp 1) (exp 1))
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  (* (exp (/ (+ x y) (- (pow x 3) (pow y 3)))) (exp (/ (+ x y) (- (pow x 3) (pow y 3)))))
  (* (exp (/ (+ x y) (- (* x x) (* y y)))) (exp (/ (+ x y) (- (* x x) (* y y)))))
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  (log (* (sqrt (exp (/ (+ x y) (- x y)))) (sqrt (exp (/ (+ x y) (- x y))))))
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  (sqrt (* (sqrt (exp (/ (+ x y) (- x y)))) (sqrt (exp (/ (+ x y) (- x y))))))
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  (* (sqrt (sqrt (exp (/ (+ x y) (- x y))))) (sqrt (sqrt (exp (/ (+ x y) (- x y))))))
  (* 2 1/2)
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  (* 2 (/ 1 2))
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  (* 2 (/ (+ (* x x) (+ (* y y) (* x y))) 2))
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  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
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  (neg (+ x y))
  (neg (- 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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x 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))
  (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (exp (sqrt (/ (+ x y) (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (sqrt (+ x y)) (sqrt (- x y))))
  (exp (/ (sqrt (+ x y)) 1))
  (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (exp (/ (sqrt (+ x y)) 1))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  (exp (/ 1 1))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  (exp (/ 1 1))
  (exp 1)
  (exp (+ x y))
  (exp (/ (+ x y) (- (pow x 3) (pow y 3))))
  (exp (/ (+ x y) (- (* x x) (* y y))))
  (log (exp (/ (+ x y) (- x y))))
  (exp (exp (/ (+ x y) (- x y))))
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (* (* (exp (/ (+ x y) (- x y))) (exp (/ (+ x y) (- x y)))) (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (exp -1)
  E
  E
  -1
  1
  1
  -1
  1
  1
  (exp -1)
  E
  E
0.858 * * [simplify]: iteration  0 :  480  enodes  (cost  2082 )
0.866 * * [simplify]: iteration  1 :  1945  enodes  (cost  1974 )
0.904 * * [simplify]: iteration  2 :  5001  enodes  (cost  1637 )
0.914 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (* 2 (/ (cbrt (/ (+ x y) (- x y))) 2))
  (* 2 (/ (sqrt (/ (+ x y) (- x y))) 2))
  (* 1 (/ (cbrt (+ x y)) (cbrt (- x y))))
  (* 1 (/ (cbrt (+ x y)) (sqrt (- x y))))
  (* 1 (/ (cbrt (+ x y)) (- x y)))
  (* 1 (/ (cbrt (+ x y)) (- x y)))
  (* 1 (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (* 1 (/ (cbrt (+ x y)) (- x y)))
  (* 1 (/ (cbrt (+ x y)) (- x y)))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- 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) (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (* 1 (/ (+ (* y (+ y x)) (* x x)) 1))
  (+ x y)
  (pow (exp (/ (+ x y) (- x y))) 2)
  (exp (/ (+ x y) (- x y)))
  (pow (exp (/ (+ x y) (- x y))) 2)
  (pow (exp (cbrt (/ (+ x y) (- x y)))) (* 2 (cbrt (/ (+ x y) (- x y)))))
  (exp (* 2 (sqrt (/ (+ x y) (- x y)))))
  (pow (exp 2) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (pow (exp 2) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (pow (exp 2) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (pow (exp 2) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (pow (exp 2) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (pow (exp 2) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (pow (exp 2) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (pow (exp 2) (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (* 2 (/ (sqrt (+ x y)) (sqrt (- x y)))))
  (pow (exp 2) (sqrt (+ x y)))
  (pow (exp 2) (sqrt (+ x y)))
  (pow (exp 2) (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (pow (exp 2) (sqrt (+ x y)))
  (pow (exp 2) (sqrt (+ x y)))
  (pow (exp 2) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (pow (exp 2) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (pow (exp 2) (/ 1 (sqrt (- x y))))
  (pow (exp 2) (/ 1 (sqrt (- x y))))
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (pow (exp 2) (/ 1 (+ (sqrt x) (sqrt y))))
  (pow (exp 2) (/ 1 (+ (sqrt x) (sqrt y))))
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (pow (exp 2) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (pow (exp 2) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (pow (exp 2) (/ 1 (sqrt (- x y))))
  (pow (exp 2) (/ 1 (sqrt (- x y))))
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (pow (exp 2) (/ 1 (+ (sqrt x) (sqrt y))))
  (pow (exp 2) (/ 1 (+ (sqrt x) (sqrt y))))
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (exp 2)
  (pow (exp 2) (+ x y))
  (pow (exp 2) (/ (+ x y) (- (pow x 3) (pow y 3))))
  (pow (exp 2) (/ (+ x y) (- (* x x) (* y y))))
  2
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (exp (exp (/ (+ x y) (- x y))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (pow (exp (/ (+ x y) (- x y))) 2)
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (pow (cbrt (sqrt (exp (/ (+ x y) (- x y))))) 4)
  (* (cbrt (sqrt (exp (/ (+ x y) (- x y))))) (cbrt (sqrt (exp (/ (+ x y) (- x y))))))
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  1
  (exp (/ (+ x y) (- x y)))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  1
  (exp (/ (+ x y) (- x y)))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  1
  2
  1
  (* 2 (/ (cbrt (/ (+ x y) (- x y))) 2))
  (* 2 (/ (sqrt (/ (+ x y) (- x y))) 2))
  (* 1 (/ (cbrt (+ x y)) (cbrt (- x y))))
  (* 1 (/ (cbrt (+ x y)) (sqrt (- x y))))
  (* 1 (/ (cbrt (+ x y)) (- x y)))
  (* 1 (/ (cbrt (+ x y)) (- x y)))
  (* 1 (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (* 1 (/ (cbrt (+ x y)) (- x y)))
  (* 1 (/ (cbrt (+ x y)) (- x y)))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- 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) (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (* 1 (/ (+ (* y (+ y x)) (* x x)) 1))
  (+ x y)
  (* (sqrt (exp (/ (+ x y) (- x y)))) (* (cbrt (sqrt (exp (/ (+ x y) (- x y))))) (cbrt (sqrt (exp (/ (+ x y) (- x y)))))))
  (* (fabs (cbrt (exp (/ (+ x y) (- x y))))) (sqrt (exp (/ (+ x y) (- x y)))))
  (pow (sqrt (sqrt (exp (/ (+ x y) (- x y))))) 3)
  (sqrt (exp (/ (+ x y) (- x y))))
  (pow (sqrt (sqrt (exp (/ (+ x y) (- x y))))) 3)
  (sqrt (exp (/ (+ x y) (- x y))))
  (pow (cbrt (sqrt (exp (/ (+ x y) (- x y))))) 4)
  (* (sqrt (cbrt (exp (/ (+ x y) (- x y))))) (sqrt (exp (/ (+ x y) (- x y)))))
  (pow (sqrt (sqrt (exp (/ (+ x y) (- x y))))) 3)
  (exp (/ (+ x y) (- x y)))
  (pow (sqrt (sqrt (exp (/ (+ x y) (- x y))))) 3)
  (exp (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (neg (+ x y))
  (neg (- x y))
  (/ (* (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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (+ (* y (- y x)) (* x x)) (- x y))
  (* (- x y) (- x y))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (neg (+ x y))
  (neg (- x y))
  (/ (* (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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt 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) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ 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 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt 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) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (+ (* y (- y x)) (* x x)) (- x y))
  (* (- x y) (- x y))
  (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (exp (sqrt (/ (+ x y) (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (sqrt (+ x y)) (sqrt (- x y))))
  (exp (/ (sqrt (+ x y)) 1))
  (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (exp (/ (sqrt (+ x y)) 1))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  E
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  E
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  E
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  E
  E
  (exp (+ x y))
  (exp (/ (+ x y) (- (pow x 3) (pow y 3))))
  (exp (/ (+ x y) (- (* x x) (* y y))))
  (/ (+ x y) (- x y))
  (exp (exp (/ (+ x y) (- x y))))
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (exp -1)
  E
  E
  -1
  1
  1
  -1
  1
  1
  (exp -1)
  E
  E
0.916 * * * [progress]: adding candidates to table
1.130 * [progress]: [Phase 3 of 3] Extracting.
1.130 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log (log (exp (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (log (* (sqrt (exp (/ (+ x y) (- x y)))) (sqrt (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (cbrt (pow (/ (+ x y) (- x y)) 3)))> #<alt (λ (x y) (* (+ x y) (/ 1 (- x y))))> #<alt (λ (x y) (/ (/ (+ x y) (sqrt (- x y))) (sqrt (- x y))))>)
1.131 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (- x y)) y x)
1.131 * * * * [regimes]: Trying to branch on (/ (+ x y) (- x y)) from (#<alt (λ (x y) (log (log (exp (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (log (* (sqrt (exp (/ (+ x y) (- x y)))) (sqrt (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (cbrt (pow (/ (+ x y) (- x y)) 3)))> #<alt (λ (x y) (* (+ x y) (/ 1 (- x y))))> #<alt (λ (x y) (/ (/ (+ x y) (sqrt (- x y))) (sqrt (- x y))))>)
1.168 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log (log (exp (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (log (* (sqrt (exp (/ (+ x y) (- x y)))) (sqrt (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (cbrt (pow (/ (+ x y) (- x y)) 3)))> #<alt (λ (x y) (* (+ x y) (/ 1 (- x y))))> #<alt (λ (x y) (/ (/ (+ x y) (sqrt (- x y))) (sqrt (- x y))))>)
1.210 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log (log (exp (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (log (* (sqrt (exp (/ (+ x y) (- x y)))) (sqrt (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (cbrt (pow (/ (+ x y) (- x y)) 3)))> #<alt (λ (x y) (* (+ x y) (/ 1 (- x y))))> #<alt (λ (x y) (/ (/ (+ x y) (sqrt (- x y))) (sqrt (- x y))))>)
1.254 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.254 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cbrt (pow (/ (+ x y) (- x y)) 3))
1.255 * * [simplify]: iteration  0 :  9  enodes  (cost  5 )
1.255 * * [simplify]: iteration  1 :  9  enodes  (cost  5 )
1.255 * [simplify]: Simplified to:
   (cbrt (pow (/ (+ x y) (- x y)) 3))
2.126 * [regime-testing]: End program error score: 0.035868017881381824
2.198 * [regime-testing]: Target error score: 0.027648674024118747