6.852 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x y) (+ x y))
0.020 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.023 * * [simplify]: iteration  1 :  14  enodes  (cost  3 )
0.026 * * [simplify]: iteration  2 :  16  enodes  (cost  3 )
0.029 * * [simplify]: iteration  3 :  16  enodes  (cost  3 )
0.029 * [simplify]: Simplified to:
   (/ (- x y) (+ x y))
0.029 * * [progress]: iteration 1 / 4
0.029 * * * [progress]: picking best candidate
0.031 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (+ x y)))>
0.031 * * * [progress]: localizing error
0.036 * * * [progress]: generating rewritten candidates
0.036 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.047 * * * [progress]: generating series expansions
0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.048 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.048 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.048 * [taylor]: Taking taylor expansion of (- x y) in y
0.048 * [taylor]: Taking taylor expansion of x in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of (+ x y) in y
0.048 * [taylor]: Taking taylor expansion of x in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.048 * [taylor]: Taking taylor expansion of (- x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (+ x y) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.049 * [taylor]: Taking taylor expansion of (- x y) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (+ x y) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of -1 in y
0.050 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.050 * [taylor]: Taking taylor expansion of 2 in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.052 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.052 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.052 * [taylor]: Taking taylor expansion of 2 in y
0.053 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.053 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.058 * [taylor]: Taking taylor expansion of 2 in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.058 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.064 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.064 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.064 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.064 * [taylor]: Taking taylor expansion of x in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.066 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.066 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.069 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.069 * [taylor]: Taking taylor expansion of y in x
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.070 * [taylor]: Taking taylor expansion of y in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of 1 in y
0.072 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.072 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.072 * [taylor]: Taking taylor expansion of 2 in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.076 * [taylor]: Taking taylor expansion of 2 in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.076 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.084 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.084 * [taylor]: Taking taylor expansion of 2 in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.084 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.090 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.090 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.090 * [taylor]: Taking taylor expansion of -1 in y
0.090 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.090 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.091 * [taylor]: Taking taylor expansion of x in y
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.091 * [taylor]: Taking taylor expansion of x in y
0.092 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.092 * [taylor]: Taking taylor expansion of -1 in x
0.092 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.092 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.094 * [taylor]: Taking taylor expansion of -1 in x
0.094 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.094 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of 1 in y
0.098 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.098 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.098 * [taylor]: Taking taylor expansion of 2 in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.103 * [taylor]: Taking taylor expansion of 2 in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.103 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.111 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.111 * [taylor]: Taking taylor expansion of 2 in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.111 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.121 * * * [progress]: simplifying candidates
0.122 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (- (log (- x y)) (log (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ x y) (+ x y))
  -1
  1
  1
0.127 * * [simplify]: iteration  0 :  192  enodes  (cost  297 )
0.134 * * [simplify]: iteration  1 :  547  enodes  (cost  283 )
0.146 * * [simplify]: iteration  2 :  1899  enodes  (cost  283 )
0.182 * * [simplify]: iteration  3 :  5001  enodes  (cost  280 )
0.184 * [simplify]: Simplified to:
   (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- 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)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (- x y)
  (- x y)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ 1 (+ x y))
  (* (fma x x (fma y y (* x y))) (+ x y))
  (* (+ x y) (+ x y))
  -1
  1
  1
0.185 * * * [progress]: adding candidates to table
0.275 * * [progress]: iteration 2 / 4
0.275 * * * [progress]: picking best candidate
0.285 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (+ x y) (- x y))))>
0.285 * * * [progress]: localizing error
0.291 * * * [progress]: generating rewritten candidates
0.291 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.304 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.326 * * * [progress]: generating series expansions
0.326 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.327 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.327 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.327 * [taylor]: Taking taylor expansion of (+ x y) in y
0.327 * [taylor]: Taking taylor expansion of x in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (- x y) in y
0.327 * [taylor]: Taking taylor expansion of x in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.327 * [taylor]: Taking taylor expansion of (+ x y) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (- x y) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.328 * [taylor]: Taking taylor expansion of (+ x y) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (- x y) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of -1 in y
0.329 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.329 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.329 * [taylor]: Taking taylor expansion of 2 in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.332 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.332 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.332 * [taylor]: Taking taylor expansion of 2 in y
0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.332 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.337 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.337 * [taylor]: Taking taylor expansion of 2 in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.337 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.344 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.344 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.344 * [taylor]: Taking taylor expansion of x in y
0.344 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.344 * [taylor]: Taking taylor expansion of x in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.346 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.347 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.347 * [taylor]: Taking taylor expansion of y in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of 1 in y
0.350 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.350 * [taylor]: Taking taylor expansion of 2 in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.354 * [taylor]: Taking taylor expansion of 2 in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.361 * [taylor]: Taking taylor expansion of 2 in y
0.361 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.361 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.367 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.367 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.367 * [taylor]: Taking taylor expansion of -1 in y
0.367 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.367 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.369 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.369 * [taylor]: Taking taylor expansion of -1 in x
0.369 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.369 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.369 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.369 * [taylor]: Taking taylor expansion of y in x
0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.369 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.370 * [taylor]: Taking taylor expansion of y in x
0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.371 * [taylor]: Taking taylor expansion of -1 in x
0.371 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of 1 in y
0.375 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.375 * [taylor]: Taking taylor expansion of 2 in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.379 * [taylor]: Taking taylor expansion of 2 in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.379 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.393 * [taylor]: Taking taylor expansion of 2 in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.394 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.399 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.400 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.400 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.400 * [taylor]: Taking taylor expansion of (- x y) in y
0.400 * [taylor]: Taking taylor expansion of x in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of (+ x y) in y
0.400 * [taylor]: Taking taylor expansion of x in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.400 * [taylor]: Taking taylor expansion of (- x y) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (+ x y) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.400 * [taylor]: Taking taylor expansion of (- x y) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (+ x y) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.401 * [taylor]: Taking taylor expansion of -1 in y
0.402 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.402 * [taylor]: Taking taylor expansion of 2 in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.404 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.404 * [taylor]: Taking taylor expansion of 2 in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.404 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.409 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.410 * [taylor]: Taking taylor expansion of 2 in y
0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.410 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.416 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.416 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.416 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.416 * [taylor]: Taking taylor expansion of x in y
0.416 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.416 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.416 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.416 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.416 * [taylor]: Taking taylor expansion of x in y
0.417 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.418 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.418 * [taylor]: Taking taylor expansion of y in x
0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.418 * [taylor]: Taking taylor expansion of y in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.419 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.419 * [taylor]: Taking taylor expansion of y in x
0.419 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.420 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.420 * [taylor]: Taking taylor expansion of y in x
0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of 1 in y
0.422 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.422 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.422 * [taylor]: Taking taylor expansion of 2 in y
0.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.422 * [taylor]: Taking taylor expansion of y in y
0.426 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.426 * [taylor]: Taking taylor expansion of 2 in y
0.426 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.426 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.426 * [taylor]: Taking taylor expansion of y in y
0.434 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.434 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.434 * [taylor]: Taking taylor expansion of 2 in y
0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.434 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.434 * [taylor]: Taking taylor expansion of y in y
0.440 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.440 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.440 * [taylor]: Taking taylor expansion of -1 in y
0.440 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.440 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) 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 (/ 1 x) in y
0.441 * [taylor]: Taking taylor expansion of x in y
0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.441 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.441 * [taylor]: Taking taylor expansion of x in y
0.442 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.442 * [taylor]: Taking taylor expansion of -1 in x
0.442 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.442 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.442 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.442 * [taylor]: Taking taylor expansion of y in x
0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.442 * [taylor]: Taking taylor expansion of x in x
0.442 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.442 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.442 * [taylor]: Taking taylor expansion of y in x
0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.443 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.444 * [taylor]: Taking taylor expansion of -1 in x
0.444 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) 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 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
0.446 * [taylor]: Taking taylor expansion of 1 in y
0.448 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.448 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.448 * [taylor]: Taking taylor expansion of 2 in y
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.452 * [taylor]: Taking taylor expansion of 2 in y
0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.452 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.461 * [taylor]: Taking taylor expansion of (- (* 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
0.467 * * * [progress]: simplifying candidates
0.470 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- (- x y))
  (/ (* (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))
  (expm1 (/ 1 (/ (+ x y) (- x y))))
  (log1p (/ 1 (/ (+ x y) (- x y))))
  (- 1)
  (- (- (log (+ x y)) (log (- x y))))
  (- (log (/ (+ x y) (- x y))))
  (- 0 (- (log (+ x y)) (log (- x y))))
  (- 0 (log (/ (+ x y) (- x y))))
  (- (log 1) (- (log (+ x y)) (log (- x y))))
  (- (log 1) (log (/ (+ x y) (- x y))))
  (log (/ 1 (/ (+ x y) (- x y))))
  (exp (/ 1 (/ (+ x y) (- x y))))
  (/ (* (* 1 1) 1) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y))))
  (/ (* (* 1 1) 1) (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y))))
  (* (cbrt (/ 1 (/ (+ x y) (- x y)))) (cbrt (/ 1 (/ (+ x y) (- x y)))))
  (cbrt (/ 1 (/ (+ x y) (- x y))))
  (* (* (/ 1 (/ (+ x y) (- x y))) (/ 1 (/ (+ x y) (- x y)))) (/ 1 (/ (+ x y) (- x y))))
  (sqrt (/ 1 (/ (+ x y) (- x y))))
  (sqrt (/ 1 (/ (+ x y) (- x y))))
  (- 1)
  (- (/ (+ x y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (/ (cbrt 1) (cbrt (/ (+ x y) (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ x y) (- x y))))
  (/ (cbrt 1) (sqrt (/ (+ x y) (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) 1))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) 1))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (+ x y) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y))))
  (/ (cbrt 1) (/ (+ x y) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (+ x y) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y))))
  (/ (cbrt 1) (/ (+ x y) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ x y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (+ x y))
  (/ (cbrt 1) (/ 1 (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- (* x x) (* y y))))
  (/ (cbrt 1) (+ x y))
  (/ (sqrt 1) (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (/ (sqrt 1) (cbrt (/ (+ x y) (- x y))))
  (/ (sqrt 1) (sqrt (/ (+ x y) (- x y))))
  (/ (sqrt 1) (sqrt (/ (+ x y) (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (cbrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (- x y)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (- x y)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (cbrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) 1))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (- x y)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) 1))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (- x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (+ x y) (cbrt (- x y))))
  (/ (sqrt 1) (/ 1 (sqrt (- x y))))
  (/ (sqrt 1) (/ (+ x y) (sqrt (- x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (+ x y) (cbrt (- x y))))
  (/ (sqrt 1) (/ 1 (sqrt (- x y))))
  (/ (sqrt 1) (/ (+ x y) (sqrt (- x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (+ x y))
  (/ (sqrt 1) (/ 1 (- x y)))
  (/ (sqrt 1) (/ (+ x y) (- (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (sqrt 1) (/ (+ x y) (- (* x x) (* y y))))
  (/ (sqrt 1) (+ x y))
  (/ 1 (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (cbrt (+ x y)) (cbrt (- x y))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (/ 1 (/ (cbrt (+ x y)) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (cbrt (+ x y)) (- x y)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (cbrt (+ x y)) (- x y)))
  (/ 1 (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt (+ x y)) (cbrt (- x y))))
  (/ 1 (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ (sqrt (+ x y)) (- x y)))
  (/ 1 (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ (sqrt (+ x y)) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ (+ x y) (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ (+ x y) (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 1)
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (+ x y))
  (/ 1 (/ 1 (- x y)))
  (/ 1 (/ (+ x y) (- (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ (+ x y) (- (* x x) (* y y))))
  (/ 1 (+ x y))
  (/ 1 (/ (+ x y) (- x y)))
  (/ (/ (+ x y) (- x y)) 1)
  (/ 1 (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ 1 (/ (+ x y) (- (pow x 3) (pow y 3))))
  (/ 1 (/ (+ x y) (- (* x x) (* y y))))
  (/ (/ (+ x y) (- x y)) (cbrt 1))
  (/ (/ (+ x y) (- x y)) (sqrt 1))
  (/ (/ (+ x y) (- x y)) 1)
  (/ 1 (+ x y))
  -1
  1
  1
  -1
  1
  1
0.486 * * [simplify]: iteration  0 :  469  enodes  (cost  1476 )
0.498 * * [simplify]: iteration  1 :  2170  enodes  (cost  1329 )
0.532 * * [simplify]: iteration  2 :  5002  enodes  (cost  1163 )
0.539 * [simplify]: Simplified to:
   (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ 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)))
  (- (+ 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))
  (* (- x y) (fma y (- y x) (* x x)))
  (* (- x y) (- x y))
  (expm1 (/ 1 (/ (+ x y) (- x y))))
  (log1p (/ 1 (/ (+ x y) (- x y))))
  (- 1)
  (log (/ 1 (/ (+ x y) (- x y))))
  (log (/ 1 (/ (+ x y) (- x y))))
  (log (/ 1 (/ (+ x y) (- x y))))
  (log (/ 1 (/ (+ x y) (- x y))))
  (log (/ 1 (/ (+ x y) (- x y))))
  (log (/ 1 (/ (+ x y) (- x y))))
  (log (/ 1 (/ (+ x y) (- x y))))
  (exp (/ 1 (/ (+ x y) (- x y))))
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (* (cbrt (/ 1 (/ (+ x y) (- x y)))) (cbrt (/ 1 (/ (+ x y) (- x y)))))
  (cbrt (/ 1 (/ (+ x y) (- x y))))
  (pow (/ (- x y) (+ x y)) 3)
  (sqrt (/ 1 (/ (+ x y) (- x y))))
  (sqrt (/ 1 (/ (+ x y) (- x y))))
  (- 1)
  (- (/ (+ x y) (- x y)))
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (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))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ 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)))
  (/ 1 (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (- x y) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (- x y) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (- x y)
  (/ 1 (/ (+ x y) (- (pow x 3) (pow y 3))))
  (/ 1 (/ (fma x x (fma y y (* x y))) 1))
  (- x y)
  (/ 1 (+ x y))
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (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))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ 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)))
  (/ 1 (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (- x y) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (- x y) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (- x y)
  (/ 1 (/ (+ x y) (- (pow x 3) (pow y 3))))
  (/ 1 (/ (fma x x (fma y y (* x y))) 1))
  (- x y)
  (/ 1 (+ x y))
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (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))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ 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)))
  (/ 1 (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (- x y) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  1
  (/ (- x y) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (- x y)
  (/ 1 (/ (+ x y) (- (pow x 3) (pow y 3))))
  (/ 1 (/ (fma x x (fma y y (* x y))) 1))
  (- x y)
  (/ 1 (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- x y))
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt x) (sqrt y))
  1
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt x) (sqrt y))
  1
  1
  (/ 1 (+ x y))
  (/ 1 (/ (+ x y) (- (pow x 3) (pow y 3))))
  (- x y)
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ 1 (+ x y))
  -1
  1
  1
  -1
  1
  1
0.540 * * * [progress]: adding candidates to table
0.769 * * [progress]: iteration 3 / 4
0.769 * * * [progress]: picking best candidate
0.780 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (log (exp (/ (+ x y) (- x y))))))>
0.780 * * * [progress]: localizing error
0.791 * * * [progress]: generating rewritten candidates
0.791 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.803 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.812 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.830 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.862 * * * [progress]: generating series expansions
0.862 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.863 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.863 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.863 * [taylor]: Taking taylor expansion of (+ x y) in y
0.863 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of (- x y) in y
0.863 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.864 * [taylor]: Taking taylor expansion of (+ x y) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (- x y) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.864 * [taylor]: Taking taylor expansion of (+ x y) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (- x y) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of -1 in y
0.866 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.866 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.866 * [taylor]: Taking taylor expansion of 2 in y
0.866 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.866 * [taylor]: Taking taylor expansion of y in y
0.868 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.868 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.868 * [taylor]: Taking taylor expansion of 2 in y
0.868 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.868 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.868 * [taylor]: Taking taylor expansion of y in y
0.874 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.874 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.874 * [taylor]: Taking taylor expansion of 2 in y
0.874 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.874 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.874 * [taylor]: Taking taylor expansion of y in y
0.881 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.881 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.881 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.881 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.881 * [taylor]: Taking taylor expansion of y in y
0.881 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.881 * [taylor]: Taking taylor expansion of x in y
0.881 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.881 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.881 * [taylor]: Taking taylor expansion of x in y
0.881 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.883 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.883 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.883 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.883 * [taylor]: Taking taylor expansion of y in x
0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.883 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.884 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.884 * [taylor]: Taking taylor expansion of y in x
0.885 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.885 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.885 * [taylor]: Taking taylor expansion of y in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.885 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.885 * [taylor]: Taking taylor expansion of y in x
0.886 * [taylor]: Taking taylor expansion of 1 in y
0.887 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.887 * [taylor]: Taking taylor expansion of 2 in y
0.888 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.888 * [taylor]: Taking taylor expansion of y in y
0.891 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.891 * [taylor]: Taking taylor expansion of 2 in y
0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.891 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.892 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.899 * [taylor]: Taking taylor expansion of 2 in y
0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.899 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.905 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.905 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.905 * [taylor]: Taking taylor expansion of -1 in y
0.905 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.905 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.905 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.906 * [taylor]: Taking taylor expansion of x in y
0.906 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.906 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.906 * [taylor]: Taking taylor expansion of x in y
0.907 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.907 * [taylor]: Taking taylor expansion of -1 in x
0.907 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.907 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.907 * [taylor]: Taking taylor expansion of y in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.908 * [taylor]: Taking taylor expansion of y in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.909 * [taylor]: Taking taylor expansion of -1 in x
0.909 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.909 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.910 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.910 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.910 * [taylor]: Taking taylor expansion of y in x
0.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.910 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of 1 in y
0.913 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.913 * [taylor]: Taking taylor expansion of 2 in y
0.913 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.918 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.918 * [taylor]: Taking taylor expansion of 2 in y
0.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.926 * [taylor]: Taking taylor expansion of 2 in y
0.926 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.926 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.932 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.932 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.932 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.932 * [taylor]: Taking taylor expansion of (+ x y) in y
0.932 * [taylor]: Taking taylor expansion of x in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of (- x y) in y
0.932 * [taylor]: Taking taylor expansion of x in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.932 * [taylor]: Taking taylor expansion of (+ x y) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of (- x y) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.933 * [taylor]: Taking taylor expansion of (+ x y) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of (- x y) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of -1 in y
0.934 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.934 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.934 * [taylor]: Taking taylor expansion of 2 in y
0.934 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.934 * [taylor]: Taking taylor expansion of y in y
0.936 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.936 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.936 * [taylor]: Taking taylor expansion of 2 in y
0.936 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.936 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.937 * [taylor]: Taking taylor expansion of y in y
0.950 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.950 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.950 * [taylor]: Taking taylor expansion of 2 in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.950 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.950 * [taylor]: Taking taylor expansion of y in y
0.956 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.957 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.957 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.957 * [taylor]: Taking taylor expansion of x in y
0.957 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.957 * [taylor]: Taking taylor expansion of x in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.958 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.958 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.959 * [taylor]: Taking taylor expansion of y in x
0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.959 * [taylor]: Taking taylor expansion of y in x
0.960 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.960 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.960 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.960 * [taylor]: Taking taylor expansion of y in x
0.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.960 * [taylor]: Taking taylor expansion of x in x
0.961 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.961 * [taylor]: Taking taylor expansion of x in x
0.961 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.961 * [taylor]: Taking taylor expansion of y in x
0.962 * [taylor]: Taking taylor expansion of 1 in y
0.963 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.963 * [taylor]: Taking taylor expansion of 2 in y
0.963 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.963 * [taylor]: Taking taylor expansion of y in y
0.967 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.967 * [taylor]: Taking taylor expansion of 2 in y
0.967 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.967 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.967 * [taylor]: Taking taylor expansion of y in y
0.974 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.974 * [taylor]: Taking taylor expansion of 2 in y
0.974 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.974 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.974 * [taylor]: Taking taylor expansion of y in y
0.980 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.980 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.980 * [taylor]: Taking taylor expansion of -1 in y
0.980 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.980 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.980 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.980 * [taylor]: Taking taylor expansion of y in y
0.981 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.981 * [taylor]: Taking taylor expansion of x in y
0.981 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.981 * [taylor]: Taking taylor expansion of y in y
0.981 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.981 * [taylor]: Taking taylor expansion of x in y
0.982 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.982 * [taylor]: Taking taylor expansion of -1 in x
0.982 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.982 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.982 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.982 * [taylor]: Taking taylor expansion of y in x
0.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.982 * [taylor]: Taking taylor expansion of x in x
0.982 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.983 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.983 * [taylor]: Taking taylor expansion of y in x
0.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.983 * [taylor]: Taking taylor expansion of x in x
0.984 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.984 * [taylor]: Taking taylor expansion of -1 in x
0.984 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.984 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.984 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.984 * [taylor]: Taking taylor expansion of y in x
0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.984 * [taylor]: Taking taylor expansion of x in x
0.984 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.984 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.984 * [taylor]: Taking taylor expansion of y in x
0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.984 * [taylor]: Taking taylor expansion of x in x
0.986 * [taylor]: Taking taylor expansion of 1 in y
0.988 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.988 * [taylor]: Taking taylor expansion of 2 in y
0.988 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.988 * [taylor]: Taking taylor expansion of y in y
0.992 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.992 * [taylor]: Taking taylor expansion of 2 in y
0.992 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.992 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.992 * [taylor]: Taking taylor expansion of y in y
1.000 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.000 * [taylor]: Taking taylor expansion of 2 in y
1.000 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.000 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.000 * [taylor]: Taking taylor expansion of y in y
1.006 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.006 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
1.006 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
1.006 * [taylor]: Taking taylor expansion of (- x y) in y
1.006 * [taylor]: Taking taylor expansion of x in y
1.006 * [taylor]: Taking taylor expansion of y in y
1.006 * [taylor]: Taking taylor expansion of (+ x y) in y
1.006 * [taylor]: Taking taylor expansion of x in y
1.006 * [taylor]: Taking taylor expansion of y in y
1.007 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.007 * [taylor]: Taking taylor expansion of (- x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of (+ x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.007 * [taylor]: Taking taylor expansion of (- x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of (+ x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of -1 in y
1.008 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.008 * [taylor]: Taking taylor expansion of 2 in y
1.008 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.008 * [taylor]: Taking taylor expansion of y in y
1.010 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.010 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.010 * [taylor]: Taking taylor expansion of 2 in y
1.010 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.010 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.010 * [taylor]: Taking taylor expansion of y in y
1.016 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.016 * [taylor]: Taking taylor expansion of 2 in y
1.016 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.016 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.016 * [taylor]: Taking taylor expansion of y in y
1.022 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
1.022 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
1.022 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.022 * [taylor]: Taking taylor expansion of x in y
1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.022 * [taylor]: Taking taylor expansion of y in y
1.023 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.023 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.023 * [taylor]: Taking taylor expansion of y in y
1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.023 * [taylor]: Taking taylor expansion of x in y
1.024 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.024 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.024 * [taylor]: Taking taylor expansion of x in x
1.024 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.024 * [taylor]: Taking taylor expansion of y in x
1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.025 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.025 * [taylor]: Taking taylor expansion of y in x
1.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.026 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.026 * [taylor]: Taking taylor expansion of y in x
1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.026 * [taylor]: Taking taylor expansion of y in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.027 * [taylor]: Taking taylor expansion of 1 in y
1.028 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.029 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.029 * [taylor]: Taking taylor expansion of 2 in y
1.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.029 * [taylor]: Taking taylor expansion of y in y
1.033 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.033 * [taylor]: Taking taylor expansion of 2 in y
1.033 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.033 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.033 * [taylor]: Taking taylor expansion of y in y
1.047 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.048 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.048 * [taylor]: Taking taylor expansion of 2 in y
1.048 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.048 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.048 * [taylor]: Taking taylor expansion of y in y
1.054 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
1.054 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
1.055 * [taylor]: Taking taylor expansion of -1 in y
1.055 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
1.055 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.055 * [taylor]: Taking taylor expansion of y in y
1.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.055 * [taylor]: Taking taylor expansion of x in y
1.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.055 * [taylor]: Taking taylor expansion of y in y
1.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.055 * [taylor]: Taking taylor expansion of x in y
1.056 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
1.056 * [taylor]: Taking taylor expansion of -1 in x
1.056 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
1.056 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.056 * [taylor]: Taking taylor expansion of y in x
1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.057 * [taylor]: Taking taylor expansion of x in x
1.057 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.057 * [taylor]: Taking taylor expansion of y in x
1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.057 * [taylor]: Taking taylor expansion of x in x
1.058 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
1.058 * [taylor]: Taking taylor expansion of -1 in x
1.058 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
1.058 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.058 * [taylor]: Taking taylor expansion of y in x
1.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.058 * [taylor]: Taking taylor expansion of x in x
1.059 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.059 * [taylor]: Taking taylor expansion of y in x
1.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.059 * [taylor]: Taking taylor expansion of x in x
1.060 * [taylor]: Taking taylor expansion of 1 in y
1.062 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.062 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.062 * [taylor]: Taking taylor expansion of 2 in y
1.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.062 * [taylor]: Taking taylor expansion of y in y
1.067 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.067 * [taylor]: Taking taylor expansion of 2 in y
1.067 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.067 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.067 * [taylor]: Taking taylor expansion of y in y
1.076 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.076 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.076 * [taylor]: Taking taylor expansion of 2 in y
1.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.076 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.076 * [taylor]: Taking taylor expansion of y in y
1.082 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.082 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
1.082 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
1.082 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.082 * [taylor]: Taking taylor expansion of (+ x y) in y
1.082 * [taylor]: Taking taylor expansion of x in y
1.082 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of (- x y) in y
1.082 * [taylor]: Taking taylor expansion of x in y
1.082 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.082 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.083 * [taylor]: Taking taylor expansion of (+ x y) in x
1.083 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.083 * [taylor]: Taking taylor expansion of (- x y) in x
1.083 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.083 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.083 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.083 * [taylor]: Taking taylor expansion of (+ x y) in x
1.083 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.083 * [taylor]: Taking taylor expansion of (- x y) in x
1.083 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.084 * [taylor]: Taking taylor expansion of (exp -1) in y
1.084 * [taylor]: Taking taylor expansion of -1 in y
1.086 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
1.086 * [taylor]: Taking taylor expansion of -2 in y
1.086 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
1.086 * [taylor]: Taking taylor expansion of (exp -1) in y
1.086 * [taylor]: Taking taylor expansion of -1 in y
1.086 * [taylor]: Taking taylor expansion of y in y
1.091 * [taylor]: Taking taylor expansion of 0 in y
1.097 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
1.097 * [taylor]: Taking taylor expansion of 2/3 in y
1.097 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
1.097 * [taylor]: Taking taylor expansion of (exp -1) in y
1.097 * [taylor]: Taking taylor expansion of -1 in y
1.097 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.097 * [taylor]: Taking taylor expansion of y in y
1.107 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.107 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.107 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.107 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.108 * [taylor]: Taking taylor expansion of y in y
1.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.108 * [taylor]: Taking taylor expansion of x in y
1.108 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.108 * [taylor]: Taking taylor expansion of x in y
1.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.108 * [taylor]: Taking taylor expansion of y in y
1.110 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.110 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.110 * [taylor]: Taking taylor expansion of y in x
1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.110 * [taylor]: Taking taylor expansion of y in x
1.111 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.111 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.111 * [taylor]: Taking taylor expansion of y in x
1.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.112 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.112 * [taylor]: Taking taylor expansion of x in x
1.112 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.112 * [taylor]: Taking taylor expansion of y in x
1.113 * [taylor]: Taking taylor expansion of E in y
1.114 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.114 * [taylor]: Taking taylor expansion of 2 in y
1.114 * [taylor]: Taking taylor expansion of (/ E y) in y
1.114 * [taylor]: Taking taylor expansion of E in y
1.114 * [taylor]: Taking taylor expansion of y in y
1.119 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.120 * [taylor]: Taking taylor expansion of 4 in y
1.120 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.120 * [taylor]: Taking taylor expansion of E in y
1.120 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.120 * [taylor]: Taking taylor expansion of y in y
1.128 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.128 * [taylor]: Taking taylor expansion of 22/3 in y
1.128 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.128 * [taylor]: Taking taylor expansion of E in y
1.128 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.128 * [taylor]: Taking taylor expansion of y in y
1.142 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
1.142 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.142 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.142 * [taylor]: Taking taylor expansion of -1 in y
1.142 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.142 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.142 * [taylor]: Taking taylor expansion of y in y
1.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.142 * [taylor]: Taking taylor expansion of x in y
1.142 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.142 * [taylor]: Taking taylor expansion of y in y
1.143 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.143 * [taylor]: Taking taylor expansion of x in y
1.144 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.144 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.144 * [taylor]: Taking taylor expansion of -1 in x
1.144 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.144 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.144 * [taylor]: Taking taylor expansion of y in x
1.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.145 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.145 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.145 * [taylor]: Taking taylor expansion of y in x
1.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.147 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.147 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.147 * [taylor]: Taking taylor expansion of -1 in x
1.147 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.147 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.147 * [taylor]: Taking taylor expansion of y in x
1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.147 * [taylor]: Taking taylor expansion of x in x
1.147 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.147 * [taylor]: Taking taylor expansion of y in x
1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.147 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of E in y
1.151 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.151 * [taylor]: Taking taylor expansion of 2 in y
1.151 * [taylor]: Taking taylor expansion of (/ E y) in y
1.151 * [taylor]: Taking taylor expansion of E in y
1.151 * [taylor]: Taking taylor expansion of y in y
1.156 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.156 * [taylor]: Taking taylor expansion of 4 in y
1.156 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.156 * [taylor]: Taking taylor expansion of E in y
1.156 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.156 * [taylor]: Taking taylor expansion of y in y
1.165 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.165 * [taylor]: Taking taylor expansion of 22/3 in y
1.165 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.165 * [taylor]: Taking taylor expansion of E in y
1.165 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.165 * [taylor]: Taking taylor expansion of y in y
1.172 * * * [progress]: simplifying candidates
1.177 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (exp (/ (+ x y) (- x y)))))
  (log1p (log (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)))))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- (- x y))
  (/ (* (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))
  (expm1 (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (log1p (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (- 1)
  (- (log (log (exp (/ (+ x y) (- x y))))))
  (- 0 (log (log (exp (/ (+ x y) (- x y))))))
  (- (log 1) (log (log (exp (/ (+ x y) (- x y))))))
  (log (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (exp (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (/ (* (* 1 1) 1) (* (* (log (exp (/ (+ x y) (- x y)))) (log (exp (/ (+ x y) (- x y))))) (log (exp (/ (+ x y) (- x y))))))
  (* (cbrt (/ 1 (log (exp (/ (+ x y) (- x y)))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y)))))))
  (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (* (* (/ 1 (log (exp (/ (+ x y) (- x y))))) (/ 1 (log (exp (/ (+ x y) (- x y)))))) (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (sqrt (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (sqrt (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (- 1)
  (- (log (exp (/ (+ x y) (- x y)))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (log (exp (/ (+ x y) (- x y)))))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (/ (+ x y) (- x y))))
  (/ (cbrt 1) (log (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ x y) (- x y))))
  (/ (cbrt 1) (log (exp (sqrt (/ (+ x y) (- x y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (cbrt (+ x y)) (cbrt (- x y))))
  (/ (cbrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (cbrt (+ x y)) (sqrt (- x y))))
  (/ (cbrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (cbrt (+ x y)) (- x y)))
  (/ (cbrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ (cbrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (cbrt (+ x y)) (- x y)))
  (/ (cbrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (cbrt (- x y))))
  (/ (cbrt 1) (log (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ (cbrt 1) (log (exp (/ (sqrt (+ x y)) (sqrt (- x y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (- x y)))
  (/ (cbrt 1) (log (exp (/ (sqrt (+ x y)) 1))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ (cbrt 1) (log (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (- x y)))
  (/ (cbrt 1) (log (exp (/ (sqrt (+ x y)) 1))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (cbrt (- x y))))
  (/ (cbrt 1) (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (sqrt (- x y))))
  (/ (cbrt 1) (log (exp (/ 1 (sqrt (- x y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- x y)))
  (/ (cbrt 1) (log (exp (/ 1 1))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ (cbrt 1) (log (exp (/ 1 (+ (sqrt x) (sqrt y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- x y)))
  (/ (cbrt 1) (log (exp (/ 1 1))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (cbrt (- x y))))
  (/ (cbrt 1) (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (sqrt (- x y))))
  (/ (cbrt 1) (log (exp (/ 1 (sqrt (- x y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- x y)))
  (/ (cbrt 1) (log (exp (/ 1 1))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ (cbrt 1) (log (exp (/ 1 (+ (sqrt x) (sqrt y))))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- x y)))
  (/ (cbrt 1) (log (exp (/ 1 1))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ x y) (- x y)))
  (/ (cbrt 1) (log (exp 1)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (- x y)))
  (/ (cbrt 1) (log (exp (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (+ (* x x) (+ (* y y) (* x y))))
  (/ (cbrt 1) (log (exp (/ (+ x y) (- (pow x 3) (pow y 3))))))
  (/ (* (cbrt 1) (cbrt 1)) (+ x y))
  (/ (cbrt 1) (log (exp (/ (+ x y) (- (* x x) (* y y))))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (log (exp (/ (+ x y) (- x y))))) (cbrt (log (exp (/ (+ x y) (- x y)))))))
  (/ (cbrt 1) (cbrt (log (exp (/ (+ x y) (- x y))))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (log (exp (/ (+ x y) (- x y))))))
  (/ (cbrt 1) (sqrt (log (exp (/ (+ x y) (- x y))))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (log (exp (/ (+ x y) (- x y)))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (log (exp (/ (+ x y) (- x y)))))
  (/ (sqrt 1) (cbrt (/ (+ x y) (- x y))))
  (/ (sqrt 1) (log (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))))
  (/ (sqrt 1) (sqrt (/ (+ x y) (- x y))))
  (/ (sqrt 1) (log (exp (sqrt (/ (+ x y) (- x y))))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (cbrt (- x y))))
  (/ (sqrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (sqrt (- x y))))
  (/ (sqrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (- x y)))
  (/ (sqrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (- x y)))
  (/ (sqrt 1) (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (cbrt (- x y))))
  (/ (sqrt 1) (log (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ (sqrt 1) (log (exp (/ (sqrt (+ x y)) (sqrt (- x y))))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (- x y)))
  (/ (sqrt 1) (log (exp (/ (sqrt (+ x y)) 1))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (log (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (- x y)))
  (/ (sqrt 1) (log (exp (/ (sqrt (+ x y)) 1))))
  (/ (sqrt 1) (/ (+ x y) (cbrt (- x y))))
  (/ (sqrt 1) (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ (sqrt 1) (/ (+ x y) (sqrt (- x y))))
  (/ (sqrt 1) (log (exp (/ 1 (sqrt (- x y))))))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (log (exp (/ 1 1))))
  (/ (sqrt 1) (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (log (exp (/ 1 (+ (sqrt x) (sqrt y))))))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (log (exp (/ 1 1))))
  (/ (sqrt 1) (/ (+ x y) (cbrt (- x y))))
  (/ (sqrt 1) (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ (sqrt 1) (/ (+ x y) (sqrt (- x y))))
  (/ (sqrt 1) (log (exp (/ 1 (sqrt (- x y))))))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (log (exp (/ 1 1))))
  (/ (sqrt 1) (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (log (exp (/ 1 (+ (sqrt x) (sqrt y))))))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (log (exp (/ 1 1))))
  (/ (sqrt 1) (/ (+ x y) (- x y)))
  (/ (sqrt 1) (log (exp 1)))
  (/ (sqrt 1) (/ 1 (- x y)))
  (/ (sqrt 1) (log (exp (+ x y))))
  (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (sqrt 1) (log (exp (/ (+ x y) (- (pow x 3) (pow y 3))))))
  (/ (sqrt 1) (+ x y))
  (/ (sqrt 1) (log (exp (/ (+ x y) (- (* x x) (* y y))))))
  (/ (sqrt 1) (* (cbrt (log (exp (/ (+ x y) (- x y))))) (cbrt (log (exp (/ (+ x y) (- x y)))))))
  (/ (sqrt 1) (cbrt (log (exp (/ (+ x y) (- x y))))))
  (/ (sqrt 1) (sqrt (log (exp (/ (+ x y) (- x y))))))
  (/ (sqrt 1) (sqrt (log (exp (/ (+ x y) (- x y))))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (log (exp (/ (+ x y) (- x y)))))
  (/ 1 1)
  (/ 1 (log (exp (/ (+ x y) (- x y)))))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (log (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (log (exp (sqrt (/ (+ x y) (- x y))))))
  (/ 1 (/ (cbrt (+ x y)) (cbrt (- x y))))
  (/ 1 (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ 1 (/ (cbrt (+ x y)) (sqrt (- x y))))
  (/ 1 (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))))
  (/ 1 (/ (cbrt (+ x y)) (- x y)))
  (/ 1 (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))))
  (/ 1 (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))))
  (/ 1 (/ (cbrt (+ x y)) (- x y)))
  (/ 1 (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))))
  (/ 1 (/ (sqrt (+ x y)) (cbrt (- x y))))
  (/ 1 (log (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ 1 (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ 1 (log (exp (/ (sqrt (+ x y)) (sqrt (- x y))))))
  (/ 1 (/ (sqrt (+ x y)) (- x y)))
  (/ 1 (log (exp (/ (sqrt (+ x y)) 1))))
  (/ 1 (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (log (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))))
  (/ 1 (/ (sqrt (+ x y)) (- x y)))
  (/ 1 (log (exp (/ (sqrt (+ x y)) 1))))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (/ 1 (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ 1 (/ (+ x y) (sqrt (- x y))))
  (/ 1 (log (exp (/ 1 (sqrt (- x y))))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (log (exp (/ 1 1))))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ 1 (log (exp (/ 1 (+ (sqrt x) (sqrt y))))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (log (exp (/ 1 1))))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (/ 1 (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))))
  (/ 1 (/ (+ x y) (sqrt (- x y))))
  (/ 1 (log (exp (/ 1 (sqrt (- x y))))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (log (exp (/ 1 1))))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ 1 (log (exp (/ 1 (+ (sqrt x) (sqrt y))))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (log (exp (/ 1 1))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (log (exp 1)))
  (/ 1 (/ 1 (- x y)))
  (/ 1 (log (exp (+ x y))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (log (exp (/ (+ x y) (- (pow x 3) (pow y 3))))))
  (/ 1 (+ x y))
  (/ 1 (log (exp (/ (+ x y) (- (* x x) (* y y))))))
  (/ 1 (* (cbrt (log (exp (/ (+ x y) (- x y))))) (cbrt (log (exp (/ (+ x y) (- x y)))))))
  (/ 1 (cbrt (log (exp (/ (+ x y) (- x y))))))
  (/ 1 (sqrt (log (exp (/ (+ x y) (- x y))))))
  (/ 1 (sqrt (log (exp (/ (+ x y) (- x y))))))
  (/ 1 1)
  (/ 1 (log (exp (/ (+ x y) (- x y)))))
  (/ 1 (log (exp (/ (+ x y) (- x y)))))
  (/ (log (exp (/ (+ x y) (- x y)))) 1)
  (/ 1 1)
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (/ (cbrt (+ x y)) (cbrt (- x y))))
  (/ 1 (/ (cbrt (+ x y)) (sqrt (- x y))))
  (/ 1 (/ (cbrt (+ x y)) (- x y)))
  (/ 1 (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (cbrt (+ x y)) (- x y)))
  (/ 1 (/ (sqrt (+ x y)) (cbrt (- x y))))
  (/ 1 (/ (sqrt (+ x y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (+ x y)) (- x y)))
  (/ 1 (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (+ x y)) (- x y)))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (/ 1 (/ (+ x y) (sqrt (- x y))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (/ (+ x y) (cbrt (- x y))))
  (/ 1 (/ (+ x y) (sqrt (- x y))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (/ (+ x y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (/ (+ x y) (- x y)))
  (/ 1 (/ 1 (- x y)))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (+ x y))
  (/ 1 (* (cbrt (log (exp (/ (+ x y) (- x y))))) (cbrt (log (exp (/ (+ x y) (- x y)))))))
  (/ 1 (sqrt (log (exp (/ (+ x y) (- x y))))))
  (/ 1 1)
  (/ (log (exp (/ (+ x y) (- x y)))) (cbrt 1))
  (/ (log (exp (/ (+ x y) (- x y)))) (sqrt 1))
  (/ (log (exp (/ (+ x y) (- x y)))) 1)
  (expm1 (exp (/ (+ x y) (- x y))))
  (log1p (exp (/ (+ 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))))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  1
  (exp -1)
  E
  E
1.190 * * [simplify]: iteration  0 :  500  enodes  (cost  2186 )
1.202 * * [simplify]: iteration  1 :  1789  enodes  (cost  1866 )
1.235 * * [simplify]: iteration  2 :  5001  enodes  (cost  1618 )
1.244 * [simplify]: Simplified to:
   (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ 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)))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ 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)))
  (- (+ 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))
  (* (- x y) (fma y (- y x) (* x x)))
  (* (- x y) (- x y))
  (expm1 (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (log1p (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (- 1)
  (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (pow E (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (* (cbrt (/ 1 (log (exp (/ (+ x y) (- x y)))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y)))))))
  (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (pow (/ (- x y) (+ x y)) 3)
  (sqrt (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (sqrt (/ 1 (log (exp (/ (+ x y) (- x y))))))
  (- 1)
  (/ (- (+ x y)) (- x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (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)))
  (/ (/ (sqrt (- x y)) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (* (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) 1) (sqrt (+ x y)))
  (* (/ 1 (sqrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (* (/ 1 (sqrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) 1) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (- x y) (+ x y))
  1
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- x y) (+ x y))
  1
  (/ (* (cbrt (- x y)) 1) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (- x y) (+ x y))
  1
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  1
  (- x y)
  (/ 1 (+ x y))
  (/ 1 (fma x x (fma y y (* x y))))
  (* (/ 1 (+ x y)) (- (pow x 3) (pow y 3)))
  (/ 1 (+ x y))
  (- x y)
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (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)))
  (/ (/ (sqrt (- x y)) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (* (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) 1) (sqrt (+ x y)))
  (* (/ 1 (sqrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (* (/ 1 (sqrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) 1) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (- x y) (+ x y))
  1
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- x y) (+ x y))
  1
  (/ (* (cbrt (- x y)) 1) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (- x y) (+ x y))
  1
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  1
  (- x y)
  (/ 1 (+ x y))
  (/ 1 (fma x x (fma y y (* x y))))
  (* (/ 1 (+ x y)) (- (pow x 3) (pow y 3)))
  (/ 1 (+ x y))
  (- x y)
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (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)))
  (/ (/ (sqrt (- x y)) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (* (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) 1) (sqrt (+ x y)))
  (* (/ 1 (sqrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (* (/ 1 (sqrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) 1) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (- x y) (+ x y))
  1
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- x y) (+ x y))
  1
  (/ (* (cbrt (- x y)) 1) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (- x y) (+ x y))
  1
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  1
  (- x y)
  (/ 1 (+ x y))
  (/ 1 (fma x x (fma y y (* x y))))
  (* (/ 1 (+ x y)) (- (pow x 3) (pow y 3)))
  (/ 1 (+ x y))
  (- x y)
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  1
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- x y))
  1
  (/ 1 (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) 1) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) 1) (+ x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ (- x y) (+ x y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (- x y) (+ x y))
  (/ (* (cbrt (- x y)) 1) (+ x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ (- x y) (+ x y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (- x y)
  (/ 1 (fma x x (fma y y (* x y))))
  (/ 1 (+ x y))
  (/ (/ 1 (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (/ 1 (sqrt (/ (+ x y) (- x y))))
  1
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (expm1 (exp (/ (+ x y) (- x y))))
  (log1p (exp (/ (+ 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))))
  (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))))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  1
  (exp -1)
  E
  E
1.246 * * * [progress]: adding candidates to table
1.739 * * [progress]: iteration 4 / 4
1.739 * * * [progress]: picking best candidate
1.752 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))>
1.752 * * * [progress]: localizing error
1.759 * * * [progress]: generating rewritten candidates
1.760 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
1.769 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.781 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.808 * * * [progress]: generating series expansions
1.809 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
1.809 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
1.809 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
1.809 * [taylor]: Taking taylor expansion of (- x y) in y
1.809 * [taylor]: Taking taylor expansion of x in y
1.809 * [taylor]: Taking taylor expansion of y in y
1.809 * [taylor]: Taking taylor expansion of (+ x y) in y
1.809 * [taylor]: Taking taylor expansion of x in y
1.809 * [taylor]: Taking taylor expansion of y in y
1.810 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.810 * [taylor]: Taking taylor expansion of (- x y) in x
1.810 * [taylor]: Taking taylor expansion of x in x
1.810 * [taylor]: Taking taylor expansion of y in x
1.810 * [taylor]: Taking taylor expansion of (+ x y) in x
1.810 * [taylor]: Taking taylor expansion of x in x
1.810 * [taylor]: Taking taylor expansion of y in x
1.810 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.810 * [taylor]: Taking taylor expansion of (- x y) in x
1.810 * [taylor]: Taking taylor expansion of x in x
1.810 * [taylor]: Taking taylor expansion of y in x
1.810 * [taylor]: Taking taylor expansion of (+ x y) in x
1.810 * [taylor]: Taking taylor expansion of x in x
1.810 * [taylor]: Taking taylor expansion of y in x
1.810 * [taylor]: Taking taylor expansion of -1 in y
1.811 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.811 * [taylor]: Taking taylor expansion of 2 in y
1.811 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.811 * [taylor]: Taking taylor expansion of y in y
1.814 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.814 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.814 * [taylor]: Taking taylor expansion of 2 in y
1.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.814 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.814 * [taylor]: Taking taylor expansion of y in y
1.819 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.819 * [taylor]: Taking taylor expansion of 2 in y
1.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.819 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.819 * [taylor]: Taking taylor expansion of y in y
1.825 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
1.826 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
1.826 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.826 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.826 * [taylor]: Taking taylor expansion of x in y
1.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.826 * [taylor]: Taking taylor expansion of y in y
1.826 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.826 * [taylor]: Taking taylor expansion of y in y
1.826 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.826 * [taylor]: Taking taylor expansion of x in y
1.827 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.828 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.828 * [taylor]: Taking taylor expansion of x in x
1.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.828 * [taylor]: Taking taylor expansion of y in x
1.828 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.828 * [taylor]: Taking taylor expansion of y in x
1.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.828 * [taylor]: Taking taylor expansion of x in x
1.829 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.829 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.829 * [taylor]: Taking taylor expansion of x in x
1.830 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.830 * [taylor]: Taking taylor expansion of y in x
1.830 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.830 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.830 * [taylor]: Taking taylor expansion of y in x
1.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.830 * [taylor]: Taking taylor expansion of x in x
1.831 * [taylor]: Taking taylor expansion of 1 in y
1.832 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.832 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.832 * [taylor]: Taking taylor expansion of 2 in y
1.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.832 * [taylor]: Taking taylor expansion of y in y
1.837 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.837 * [taylor]: Taking taylor expansion of 2 in y
1.837 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.837 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.837 * [taylor]: Taking taylor expansion of y in y
1.845 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.845 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.845 * [taylor]: Taking taylor expansion of 2 in y
1.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.845 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.845 * [taylor]: Taking taylor expansion of y in y
1.851 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
1.851 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
1.851 * [taylor]: Taking taylor expansion of -1 in y
1.851 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
1.851 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.851 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.851 * [taylor]: Taking taylor expansion of y in y
1.852 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.852 * [taylor]: Taking taylor expansion of x in y
1.852 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.852 * [taylor]: Taking taylor expansion of y in y
1.852 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.852 * [taylor]: Taking taylor expansion of x in y
1.853 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
1.853 * [taylor]: Taking taylor expansion of -1 in x
1.853 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
1.853 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.853 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.853 * [taylor]: Taking taylor expansion of y in x
1.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.853 * [taylor]: Taking taylor expansion of x in x
1.853 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.853 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.853 * [taylor]: Taking taylor expansion of y in x
1.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.854 * [taylor]: Taking taylor expansion of x in x
1.855 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
1.855 * [taylor]: Taking taylor expansion of -1 in x
1.855 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
1.855 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.855 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.855 * [taylor]: Taking taylor expansion of y in x
1.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.855 * [taylor]: Taking taylor expansion of x in x
1.855 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.855 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.855 * [taylor]: Taking taylor expansion of y in x
1.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.855 * [taylor]: Taking taylor expansion of x in x
1.857 * [taylor]: Taking taylor expansion of 1 in y
1.859 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.859 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.859 * [taylor]: Taking taylor expansion of 2 in y
1.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.859 * [taylor]: Taking taylor expansion of y in y
1.864 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.864 * [taylor]: Taking taylor expansion of 2 in y
1.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.864 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.864 * [taylor]: Taking taylor expansion of y in y
1.872 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.872 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.872 * [taylor]: Taking taylor expansion of 2 in y
1.872 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.872 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.872 * [taylor]: Taking taylor expansion of y in y
1.879 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.879 * [approximate]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in (x y) around 0
1.879 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in y
1.879 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
1.879 * [taylor]: Taking taylor expansion of (- x y) in y
1.879 * [taylor]: Taking taylor expansion of x in y
1.879 * [taylor]: Taking taylor expansion of y in y
1.879 * [taylor]: Taking taylor expansion of (+ x y) in y
1.879 * [taylor]: Taking taylor expansion of x in y
1.879 * [taylor]: Taking taylor expansion of y in y
1.880 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in x
1.880 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.880 * [taylor]: Taking taylor expansion of (- x y) in x
1.880 * [taylor]: Taking taylor expansion of x in x
1.880 * [taylor]: Taking taylor expansion of y in x
1.880 * [taylor]: Taking taylor expansion of (+ x y) in x
1.880 * [taylor]: Taking taylor expansion of x in x
1.880 * [taylor]: Taking taylor expansion of y in x
1.880 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in x
1.880 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.880 * [taylor]: Taking taylor expansion of (- x y) in x
1.880 * [taylor]: Taking taylor expansion of x in x
1.880 * [taylor]: Taking taylor expansion of y in x
1.880 * [taylor]: Taking taylor expansion of (+ x y) in x
1.880 * [taylor]: Taking taylor expansion of x in x
1.880 * [taylor]: Taking taylor expansion of y in x
1.881 * [taylor]: Taking taylor expansion of -1 in y
1.882 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
1.882 * [taylor]: Taking taylor expansion of 6 in y
1.882 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.882 * [taylor]: Taking taylor expansion of y in y
1.893 * [taylor]: Taking taylor expansion of (- (* 18 (/ 1 (pow y 2)))) in y
1.893 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
1.893 * [taylor]: Taking taylor expansion of 18 in y
1.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.893 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.893 * [taylor]: Taking taylor expansion of y in y
1.900 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
1.900 * [taylor]: Taking taylor expansion of 38 in y
1.900 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.900 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.900 * [taylor]: Taking taylor expansion of y in y
1.906 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in (x y) around 0
1.906 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in y
1.906 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
1.906 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.906 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.907 * [taylor]: Taking taylor expansion of x in y
1.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.907 * [taylor]: Taking taylor expansion of y in y
1.907 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.907 * [taylor]: Taking taylor expansion of y in y
1.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.907 * [taylor]: Taking taylor expansion of x in y
1.908 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in x
1.909 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.909 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.909 * [taylor]: Taking taylor expansion of x in x
1.909 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.909 * [taylor]: Taking taylor expansion of y in x
1.909 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.909 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.909 * [taylor]: Taking taylor expansion of y in x
1.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.909 * [taylor]: Taking taylor expansion of x in x
1.910 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in x
1.910 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.910 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.910 * [taylor]: Taking taylor expansion of x in x
1.911 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.911 * [taylor]: Taking taylor expansion of y in x
1.911 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.911 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.911 * [taylor]: Taking taylor expansion of y in x
1.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.911 * [taylor]: Taking taylor expansion of x in x
1.913 * [taylor]: Taking taylor expansion of 1 in y
1.914 * [taylor]: Taking taylor expansion of (- (* 6 (/ 1 y))) in y
1.914 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
1.914 * [taylor]: Taking taylor expansion of 6 in y
1.914 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.914 * [taylor]: Taking taylor expansion of y in y
1.919 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
1.919 * [taylor]: Taking taylor expansion of 18 in y
1.919 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.919 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.919 * [taylor]: Taking taylor expansion of y in y
1.928 * [taylor]: Taking taylor expansion of (- (* 38 (/ 1 (pow y 3)))) in y
1.928 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
1.928 * [taylor]: Taking taylor expansion of 38 in y
1.928 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.928 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.928 * [taylor]: Taking taylor expansion of y in y
1.935 * [approximate]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
1.935 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in y
1.935 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
1.935 * [taylor]: Taking taylor expansion of -1 in y
1.935 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
1.935 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.935 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.935 * [taylor]: Taking taylor expansion of y in y
1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.936 * [taylor]: Taking taylor expansion of x in y
1.936 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.936 * [taylor]: Taking taylor expansion of y in y
1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.936 * [taylor]: Taking taylor expansion of x in y
1.937 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in x
1.937 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
1.937 * [taylor]: Taking taylor expansion of -1 in x
1.937 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
1.937 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.937 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.937 * [taylor]: Taking taylor expansion of y in x
1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.938 * [taylor]: Taking taylor expansion of x in x
1.938 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.938 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.938 * [taylor]: Taking taylor expansion of y in x
1.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.938 * [taylor]: Taking taylor expansion of x in x
1.939 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in x
1.940 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
1.940 * [taylor]: Taking taylor expansion of -1 in x
1.940 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
1.940 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.940 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.940 * [taylor]: Taking taylor expansion of y in x
1.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.940 * [taylor]: Taking taylor expansion of x in x
1.940 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.940 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.940 * [taylor]: Taking taylor expansion of y in x
1.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.940 * [taylor]: Taking taylor expansion of x in x
1.942 * [taylor]: Taking taylor expansion of 1 in y
1.944 * [taylor]: Taking taylor expansion of (- (* 6 (/ 1 y))) in y
1.944 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
1.944 * [taylor]: Taking taylor expansion of 6 in y
1.944 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.944 * [taylor]: Taking taylor expansion of y in y
1.950 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
1.950 * [taylor]: Taking taylor expansion of 18 in y
1.950 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.950 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.950 * [taylor]: Taking taylor expansion of y in y
1.959 * [taylor]: Taking taylor expansion of (- (* 38 (/ 1 (pow y 3)))) in y
1.959 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
1.959 * [taylor]: Taking taylor expansion of 38 in y
1.959 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.959 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.959 * [taylor]: Taking taylor expansion of y in y
1.966 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.966 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
1.966 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
1.966 * [taylor]: Taking taylor expansion of (- x y) in y
1.966 * [taylor]: Taking taylor expansion of x in y
1.966 * [taylor]: Taking taylor expansion of y in y
1.966 * [taylor]: Taking taylor expansion of (+ x y) in y
1.966 * [taylor]: Taking taylor expansion of x in y
1.966 * [taylor]: Taking taylor expansion of y in y
1.967 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.967 * [taylor]: Taking taylor expansion of (- x y) in x
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [taylor]: Taking taylor expansion of y in x
1.967 * [taylor]: Taking taylor expansion of (+ x y) in x
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [taylor]: Taking taylor expansion of y in x
1.967 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.967 * [taylor]: Taking taylor expansion of (- x y) in x
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [taylor]: Taking taylor expansion of y in x
1.967 * [taylor]: Taking taylor expansion of (+ x y) in x
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [taylor]: Taking taylor expansion of y in x
1.967 * [taylor]: Taking taylor expansion of -1 in y
1.968 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.968 * [taylor]: Taking taylor expansion of 2 in y
1.968 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.968 * [taylor]: Taking taylor expansion of y in y
1.970 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.970 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.970 * [taylor]: Taking taylor expansion of 2 in y
1.970 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.970 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.970 * [taylor]: Taking taylor expansion of y in y
1.976 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.976 * [taylor]: Taking taylor expansion of 2 in y
1.976 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.976 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.976 * [taylor]: Taking taylor expansion of y in y
1.989 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
1.989 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
1.989 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.989 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.989 * [taylor]: Taking taylor expansion of x in y
1.989 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.989 * [taylor]: Taking taylor expansion of y in y
1.990 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.990 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.990 * [taylor]: Taking taylor expansion of y in y
1.990 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.990 * [taylor]: Taking taylor expansion of x in y
1.991 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.991 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.991 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.991 * [taylor]: Taking taylor expansion of x in x
1.992 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.992 * [taylor]: Taking taylor expansion of y in x
1.992 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.992 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.992 * [taylor]: Taking taylor expansion of y in x
1.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.992 * [taylor]: Taking taylor expansion of x in x
1.993 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.993 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.993 * [taylor]: Taking taylor expansion of x in x
1.993 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.993 * [taylor]: Taking taylor expansion of y in x
1.993 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.993 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.993 * [taylor]: Taking taylor expansion of y in x
1.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.994 * [taylor]: Taking taylor expansion of x in x
1.995 * [taylor]: Taking taylor expansion of 1 in y
1.996 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.996 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.996 * [taylor]: Taking taylor expansion of 2 in y
1.996 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.996 * [taylor]: Taking taylor expansion of y in y
2.000 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.000 * [taylor]: Taking taylor expansion of 2 in y
2.000 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.000 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.000 * [taylor]: Taking taylor expansion of y in y
2.008 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.008 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.008 * [taylor]: Taking taylor expansion of 2 in y
2.008 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.008 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.008 * [taylor]: Taking taylor expansion of y in y
2.014 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
2.014 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in y
2.014 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in y
2.015 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.015 * [taylor]: Taking taylor expansion of -1 in y
2.015 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.015 * [taylor]: Taking taylor expansion of y in y
2.016 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.016 * [taylor]: Taking taylor expansion of x in y
2.016 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
2.016 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.016 * [taylor]: Taking taylor expansion of y in y
2.016 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.016 * [taylor]: Taking taylor expansion of x in y
2.018 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in x
2.018 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in x
2.018 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.018 * [taylor]: Taking taylor expansion of -1 in x
2.019 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.019 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.019 * [taylor]: Taking taylor expansion of y in x
2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.019 * [taylor]: Taking taylor expansion of x in x
2.020 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.020 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.020 * [taylor]: Taking taylor expansion of y in x
2.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.020 * [taylor]: Taking taylor expansion of x in x
2.022 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in x
2.022 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in x
2.022 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.022 * [taylor]: Taking taylor expansion of -1 in x
2.023 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.023 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.023 * [taylor]: Taking taylor expansion of y in x
2.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.023 * [taylor]: Taking taylor expansion of x in x
2.024 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.024 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.024 * [taylor]: Taking taylor expansion of y in x
2.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.024 * [taylor]: Taking taylor expansion of x in x
2.026 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
2.026 * [taylor]: Taking taylor expansion of -1 in y
2.027 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.027 * [taylor]: Taking taylor expansion of -1 in y
2.032 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) y)) in y
2.032 * [taylor]: Taking taylor expansion of 2 in y
2.032 * [taylor]: Taking taylor expansion of (/ (cbrt -1) y) in y
2.032 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.032 * [taylor]: Taking taylor expansion of -1 in y
2.033 * [taylor]: Taking taylor expansion of y in y
2.040 * [taylor]: Taking taylor expansion of (- (* 2 (/ (cbrt -1) (pow y 2)))) in y
2.040 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 2))) in y
2.040 * [taylor]: Taking taylor expansion of 2 in y
2.040 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
2.040 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.040 * [taylor]: Taking taylor expansion of -1 in y
2.041 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.041 * [taylor]: Taking taylor expansion of y in y
2.055 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 3))) in y
2.055 * [taylor]: Taking taylor expansion of 2 in y
2.055 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 3)) in y
2.055 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.055 * [taylor]: Taking taylor expansion of -1 in y
2.056 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.056 * [taylor]: Taking taylor expansion of y in y
2.065 * * * [progress]: simplifying candidates
2.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (- (log (- x y)) (log (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ x y) (+ x y))
  (expm1 (pow (/ (- x y) (+ x y)) 3))
  (log1p (pow (/ (- x y) (+ x y)) 3))
  (* (- (log (- x y)) (log (+ x y))) 3)
  (* (log (/ (- x y) (+ x y))) 3)
  (* (log (/ (- x y) (+ x y))) 3)
  (* 1 3)
  (pow (/ (- x y) (+ x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ (- x y) (+ x y)) (sqrt 3))
  (pow (/ (- x y) (+ x y)) 1)
  (pow (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))) 3)
  (pow (cbrt (/ (- x y) (+ x y))) 3)
  (pow (sqrt (/ (- x y) (+ x y))) 3)
  (pow (sqrt (/ (- x y) (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (cbrt (- x y)) (cbrt (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) 3)
  (pow (/ (cbrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)
  (pow (/ (cbrt (- x y)) (+ x y)) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)
  (pow (/ (cbrt (- x y)) (+ x y)) 3)
  (pow (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (sqrt (- x y)) (cbrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) 1) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (/ (sqrt (- x y)) 1) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- x y) (cbrt (+ x y))) 3)
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) 1) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) 1) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- x y) (cbrt (+ x y))) 3)
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow 1 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (- x y) 3)
  (pow (/ 1 (+ x y)) 3)
  (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (- (* y y) (* x y))) 3)
  (pow (/ (- x y) (- (* x x) (* y y))) 3)
  (pow (- x y) 3)
  (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
  (log (pow (/ (- x y) (+ x y)) 3))
  (exp (pow (/ (- x y) (+ x y)) 3))
  (* (cbrt (pow (/ (- x y) (+ x y)) 3)) (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (* (* (pow (/ (- x y) (+ x y)) 3) (pow (/ (- x y) (+ x y)) 3)) (pow (/ (- x y) (+ x y)) 3))
  (pow (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))) 3)
  (pow (cbrt (/ (- x y) (+ x y))) 3)
  (pow (sqrt (/ (- x y) (+ x y))) 3)
  (pow (sqrt (/ (- x y) (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (cbrt (- x y)) (cbrt (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) 3)
  (pow (/ (cbrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)
  (pow (/ (cbrt (- x y)) (+ x y)) 3)
  (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3)
  (pow (/ (cbrt (- x y)) (+ x y)) 3)
  (pow (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (sqrt (- x y)) (cbrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) 1) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (/ (sqrt (- x y)) 1) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- x y) (cbrt (+ x y))) 3)
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) 1) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (/ (+ (sqrt x) (sqrt y)) 1) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3)
  (pow (/ (- x y) (cbrt (+ x y))) 3)
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (/ 1 1) 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow 1 3)
  (pow (/ (- x y) (+ x y)) 3)
  (pow (- x y) 3)
  (pow (/ 1 (+ x y)) 3)
  (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (- (* y y) (* x y))) 3)
  (pow (/ (- x y) (- (* x x) (* y y))) 3)
  (pow (- x y) 3)
  (pow (- x y) 3)
  (pow (+ x y) 3)
  (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
  (sqrt (pow (/ (- x y) (+ x y)) 3))
  (sqrt (pow (/ (- x y) (+ x y)) 3))
  (pow (/ (- x y) (+ x y)) (/ 3 2))
  (pow (/ (- x y) (+ x y)) (/ 3 2))
  (expm1 (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (log1p (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (log (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (exp (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (pow (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))) 3))
  (cbrt (pow (cbrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (sqrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (sqrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (cbrt (- x y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (cbrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3))
  (cbrt (pow (/ (cbrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3))
  (cbrt (pow (/ (cbrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) 1) 3))
  (cbrt (pow (/ (sqrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (sqrt (- x y)) 1) 3))
  (cbrt (pow (/ (sqrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- x y) (cbrt (+ x y))) 3))
  (cbrt (pow (/ 1 (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- x y) (sqrt (+ x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) 1) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) 1) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- x y) (cbrt (+ x y))) 3))
  (cbrt (pow (/ 1 (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- x y) (sqrt (+ x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (- x y) 3))
  (cbrt (pow (/ 1 (+ x y)) 3))
  (cbrt (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (- (* y y) (* x y))) 3))
  (cbrt (pow (/ (- x y) (- (* x x) (* y y))) 3))
  (cbrt (pow (- x y) 3))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (cbrt (pow (/ (- x y) (+ x y)) 3)) (cbrt (pow (/ (- x y) (+ x y)) 3))))
  (cbrt (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (pow (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))) 3))
  (cbrt (pow (cbrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (sqrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (sqrt (/ (- x y) (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (cbrt (- x y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (cbrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3))
  (cbrt (pow (/ (cbrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) 3))
  (cbrt (pow (/ (cbrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (sqrt (- x y)) 1) 3))
  (cbrt (pow (/ (sqrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ (sqrt (- x y)) 1) 3))
  (cbrt (pow (/ (sqrt (- x y)) (+ x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- x y) (cbrt (+ x y))) 3))
  (cbrt (pow (/ 1 (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- x y) (sqrt (+ x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) 1) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3))
  (cbrt (pow (/ (+ (sqrt x) (sqrt y)) 1) 3))
  (cbrt (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) 3))
  (cbrt (pow (/ (- x y) (cbrt (+ x y))) 3))
  (cbrt (pow (/ 1 (sqrt (+ x y))) 3))
  (cbrt (pow (/ (- x y) (sqrt (+ x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (- x y) 3))
  (cbrt (pow (/ 1 (+ x y)) 3))
  (cbrt (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (- (* y y) (* x y))) 3))
  (cbrt (pow (/ (- x y) (- (* x x) (* y y))) 3))
  (cbrt (pow (- x y) 3))
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (sqrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt (sqrt (pow (/ (- x y) (+ x y)) 3)))
  (cbrt 1)
  (cbrt (pow (/ (- x y) (+ x y)) 3))
  (cbrt (pow (/ (- x y) (+ x y)) (/ 3 2)))
  (cbrt (pow (/ (- x y) (+ x y)) (/ 3 2)))
  (cbrt (pow (- x y) 3))
  (cbrt (pow (+ x y) 3))
  (* (cbrt (cbrt (pow (/ (- x y) (+ x y)) 3))) (cbrt (cbrt (pow (/ (- x y) (+ x y)) 3))))
  (cbrt (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (* (* (cbrt (pow (/ (- x y) (+ x y)) 3)) (cbrt (pow (/ (- x y) (+ x y)) 3))) (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (sqrt (cbrt (pow (/ (- x y) (+ x y)) 3)))
  (sqrt (cbrt (pow (/ (- x y) (+ x y)) 3)))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  (* -1 (cbrt -1))
2.087 * * [simplify]: iteration  0 :  513  enodes  (cost  1428 )
2.101 * * [simplify]: iteration  1 :  2204  enodes  (cost  1331 )
2.145 * * [simplify]: iteration  2 :  5001  enodes  (cost  1313 )
2.152 * [simplify]: Simplified to:
   (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (- x y)
  (- x y)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (fma x x (fma y y (* x y))) (+ x y))
  (* (+ x y) (+ x y))
  (expm1 (pow (/ (- x y) (+ x y)) 3))
  (log1p (pow (/ (- x y) (+ x y)) 3))
  (log (pow (/ (- x y) (+ x y)) 3))
  (log (pow (/ (- x y) (+ x y)) 3))
  (log (pow (/ (- x y) (+ x y)) 3))
  3
  (pow (/ (- x y) (+ x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ (- x y) (+ x y)) (sqrt 3))
  (/ (- x y) (+ x y))
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (/ (* (- x y) (- x y)) (pow (sqrt (+ x y)) 3))
  (/ (- x y) (pow (sqrt (+ x y)) 3))
  (* (- x y) (- x y))
  (/ (- x y) (pow (+ x y) 3))
  (* (- x y) (- x y))
  (/ (- x y) (pow (+ x y) 3))
  (/ (pow (sqrt (- x y)) 3) (* (+ x y) (+ x y)))
  (/ (pow (sqrt (- x y)) 3) (+ x y))
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (sqrt (- x y)) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (sqrt (- x y)) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (/ 1 (* (+ x y) (+ x y)))
  (/ (pow (- x y) 3) (+ x y))
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  (/ (pow (+ (sqrt x) (sqrt y)) 3) (* (+ x y) (+ x y)))
  (/ (pow (- (sqrt x) (sqrt y)) 3) (+ x y))
  (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (+ (sqrt x) (sqrt y)) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (+ (sqrt x) (sqrt y)) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (/ 1 (* (+ x y) (+ x y)))
  (/ (pow (- x y) 3) (+ x y))
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  (pow (- x y) 3)
  (pow (/ 1 (+ x y)) 3)
  (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3)
  (pow (fma y (- y x) (* x x)) 3)
  (pow (/ (- x y) (- (* x x) (* y y))) 3)
  (pow (- x y) 3)
  (pow (/ (- x y) (+ x y)) 2)
  (log (pow (/ (- x y) (+ x y)) 3))
  (exp (pow (/ (- x y) (+ x y)) 3))
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (pow (pow (/ (- x y) (+ x y)) 3) 3)
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 3/2)
  (pow (/ (- x y) (+ x y)) 2)
  (/ (- x y) (+ x y))
  (/ (* (- x y) (- x y)) (pow (sqrt (+ x y)) 3))
  (/ (- x y) (pow (sqrt (+ x y)) 3))
  (* (- x y) (- x y))
  (/ (- x y) (pow (+ x y) 3))
  (* (- x y) (- x y))
  (/ (- x y) (pow (+ x y) 3))
  (/ (pow (sqrt (- x y)) 3) (* (+ x y) (+ x y)))
  (/ (pow (sqrt (- x y)) 3) (+ x y))
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (/ (sqrt (- x y)) (sqrt (+ x y))) 3)
  (pow (sqrt (- x y)) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (pow (sqrt (- x y)) 3)
  (pow (/ (sqrt (- x y)) (+ x y)) 3)
  (/ 1 (* (+ x y) (+ x y)))
  (/ (pow (- x y) 3) (+ x y))
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  (/ (pow (+ (sqrt x) (sqrt y)) 3) (* (+ x y) (+ x y)))
  (/ (pow (- (sqrt x) (sqrt y)) 3) (+ x y))
  (pow (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))) 3)
  (pow (+ (sqrt x) (sqrt y)) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (pow (+ (sqrt x) (sqrt y)) 3)
  (pow (/ (- (sqrt x) (sqrt y)) (+ x y)) 3)
  (/ 1 (* (+ x y) (+ x y)))
  (/ (pow (- x y) 3) (+ x y))
  (pow (/ 1 (sqrt (+ x y))) 3)
  (pow (/ (- x y) (sqrt (+ x y))) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  1
  (pow (/ (- x y) (+ x y)) 3)
  (pow (- x y) 3)
  (pow (/ 1 (+ x y)) 3)
  (pow (/ (- x y) (+ (pow x 3) (pow y 3))) 3)
  (pow (fma 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)
  (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- 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)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (- x y)
  (/ 1 (+ x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (fma y (- y x) (* x x))
  (/ (- x y) (- (* x x) (* y y)))
  (- x y)
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (- x y)
  (/ 1 (+ x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (fma 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))
2.155 * * * [progress]: adding candidates to table
2.471 * [progress]: [Phase 3 of 3] Extracting.
2.471 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))> #<alt (λ (x y) (log (pow E (/ (- x y) (+ x y)))))> #<alt (λ (x y) (/ (/ 1 (sqrt (/ (+ x y) (- x y)))) (sqrt (log (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (* (* (cbrt (/ 1 (log (exp (/ (+ x y) (- x y)))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))))> #<alt (λ (x y) (/ 1 (+ (log (sqrt (exp (/ (+ x y) (- x y))))) (log (sqrt (exp (/ (+ x y) (- x y))))))))>)
2.472 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (+ x y)) y x)
2.472 * * * * [regimes]: Trying to branch on (/ (- x y) (+ x y)) from (#<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))> #<alt (λ (x y) (log (pow E (/ (- x y) (+ x y)))))> #<alt (λ (x y) (/ (/ 1 (sqrt (/ (+ x y) (- x y)))) (sqrt (log (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (* (* (cbrt (/ 1 (log (exp (/ (+ x y) (- x y)))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))))> #<alt (λ (x y) (/ 1 (+ (log (sqrt (exp (/ (+ x y) (- x y))))) (log (sqrt (exp (/ (+ x y) (- x y))))))))>)
2.491 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))> #<alt (λ (x y) (log (pow E (/ (- x y) (+ x y)))))> #<alt (λ (x y) (/ (/ 1 (sqrt (/ (+ x y) (- x y)))) (sqrt (log (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (* (* (cbrt (/ 1 (log (exp (/ (+ x y) (- x y)))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))))> #<alt (λ (x y) (/ 1 (+ (log (sqrt (exp (/ (+ x y) (- x y))))) (log (sqrt (exp (/ (+ x y) (- x y))))))))>)
2.518 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (cbrt (pow (/ (- x y) (+ x y)) 3)))> #<alt (λ (x y) (log (pow E (/ (- x y) (+ x y)))))> #<alt (λ (x y) (/ (/ 1 (sqrt (/ (+ x y) (- x y)))) (sqrt (log (exp (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (* (* (cbrt (/ 1 (log (exp (/ (+ x y) (- x y)))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))) (cbrt (/ 1 (log (exp (/ (+ x y) (- x y))))))))> #<alt (λ (x y) (/ 1 (+ (log (sqrt (exp (/ (+ x y) (- x y))))) (log (sqrt (exp (/ (+ x y) (- x y))))))))>)
2.541 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.541 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cbrt (pow (/ (- x y) (+ x y)) 3))
2.542 * * [simplify]: iteration  0 :  9  enodes  (cost  5 )
2.542 * * [simplify]: iteration  1 :  9  enodes  (cost  5 )
2.543 * [simplify]: Simplified to:
   (cbrt (pow (/ (- x y) (+ x y)) 3))
3.097 * [regime-testing]: Baseline error score: 0.03486789286575487
3.097 * [regime-testing]: Oracle error score: 0.011970857294932302
3.098 * [regime-testing]: End program error score: 0.03486789286575487
3.117 * [regime-testing]: Target error score: 0.021273899862663124