17.599 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (- x y))
0.015 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.017 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
0.018 * * [simplify]: iteration  2 :  9  enodes  (cost  3 )
0.018 * [simplify]: Simplified to:
   (/ (+ x y) (- x y))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (- x y)))>
0.020 * * * [progress]: localizing error
0.024 * * * [progress]: generating rewritten candidates
0.024 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.037 * * * [progress]: generating series expansions
0.037 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.037 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.037 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.037 * [taylor]: Taking taylor expansion of (+ x y) in y
0.037 * [taylor]: Taking taylor expansion of x in y
0.037 * [taylor]: Taking taylor expansion of y in y
0.037 * [taylor]: Taking taylor expansion of (- x y) in y
0.037 * [taylor]: Taking taylor expansion of x in y
0.037 * [taylor]: Taking taylor expansion of y in y
0.037 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.038 * [taylor]: Taking taylor expansion of (+ x y) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [taylor]: Taking taylor expansion of y in x
0.038 * [taylor]: Taking taylor expansion of (- x y) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [taylor]: Taking taylor expansion of y in x
0.038 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.038 * [taylor]: Taking taylor expansion of (+ x y) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [taylor]: Taking taylor expansion of y in x
0.038 * [taylor]: Taking taylor expansion of (- x y) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [taylor]: Taking taylor expansion of y in x
0.038 * [taylor]: Taking taylor expansion of -1 in y
0.039 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.039 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.039 * [taylor]: Taking taylor expansion of 2 in y
0.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.042 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.042 * [taylor]: Taking taylor expansion of 2 in y
0.042 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.042 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.042 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.047 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.048 * [taylor]: Taking taylor expansion of 2 in y
0.048 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.048 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.054 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.054 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.058 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of 1 in y
0.060 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.060 * [taylor]: Taking taylor expansion of 2 in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.064 * [taylor]: Taking taylor expansion of 2 in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.064 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.077 * [taylor]: Taking taylor expansion of 2 in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.077 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.082 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.083 * [taylor]: Taking taylor expansion of -1 in y
0.083 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.084 * [taylor]: Taking taylor expansion of -1 in x
0.084 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.086 * [taylor]: Taking taylor expansion of -1 in x
0.086 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of 1 in y
0.089 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.089 * [taylor]: Taking taylor expansion of 2 in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.093 * [taylor]: Taking taylor expansion of 2 in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.094 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.101 * [taylor]: Taking taylor expansion of 2 in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.101 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.106 * * * [progress]: simplifying candidates
0.107 * [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))
  -1
  1
  1
0.111 * * [simplify]: iteration  0 :  174  enodes  (cost  296 )
0.115 * * [simplify]: iteration  1 :  526  enodes  (cost  282 )
0.124 * * [simplify]: iteration  2 :  1532  enodes  (cost  278 )
0.151 * * [simplify]: iteration  3 :  5001  enodes  (cost  278 )
0.153 * [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))
  (* (fma x x (- (* y y) (* x y))) (- x y))
  (* (- x y) (- x y))
  -1
  1
  1
0.153 * * * [progress]: adding candidates to table
0.235 * * [progress]: iteration 2 / 4
0.235 * * * [progress]: picking best candidate
0.240 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (+ x y) (- x y)))))>
0.240 * * * [progress]: localizing error
0.248 * * * [progress]: generating rewritten candidates
0.248 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.266 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.277 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.304 * * * [progress]: generating series expansions
0.304 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.304 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
0.304 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
0.304 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.304 * [taylor]: Taking taylor expansion of (+ x y) in y
0.304 * [taylor]: Taking taylor expansion of x in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.304 * [taylor]: Taking taylor expansion of (- x y) in y
0.304 * [taylor]: Taking taylor expansion of x in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.305 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.305 * [taylor]: Taking taylor expansion of (+ x y) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (- x y) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.305 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.305 * [taylor]: Taking taylor expansion of (+ x y) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (- x y) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of (exp -1) in y
0.306 * [taylor]: Taking taylor expansion of -1 in y
0.308 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
0.308 * [taylor]: Taking taylor expansion of -2 in y
0.308 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
0.308 * [taylor]: Taking taylor expansion of (exp -1) in y
0.308 * [taylor]: Taking taylor expansion of -1 in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.318 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
0.318 * [taylor]: Taking taylor expansion of 2/3 in y
0.318 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
0.318 * [taylor]: Taking taylor expansion of (exp -1) in y
0.318 * [taylor]: Taking taylor expansion of -1 in y
0.318 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.327 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.327 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.327 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.327 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.328 * [taylor]: Taking taylor expansion of x in y
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.328 * [taylor]: Taking taylor expansion of x in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.329 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.329 * [taylor]: Taking taylor expansion of y in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.330 * [taylor]: Taking taylor expansion of y in x
0.331 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.331 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.331 * [taylor]: Taking taylor expansion of y in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.331 * [taylor]: Taking taylor expansion of y in x
0.332 * [taylor]: Taking taylor expansion of E in y
0.333 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.333 * [taylor]: Taking taylor expansion of 2 in y
0.333 * [taylor]: Taking taylor expansion of (/ E y) in y
0.334 * [taylor]: Taking taylor expansion of E in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.338 * [taylor]: Taking taylor expansion of 4 in y
0.338 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.338 * [taylor]: Taking taylor expansion of E in y
0.338 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.345 * [taylor]: Taking taylor expansion of 22/3 in y
0.345 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.345 * [taylor]: Taking taylor expansion of E in y
0.345 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.351 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.351 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.351 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.351 * [taylor]: Taking taylor expansion of -1 in y
0.351 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.351 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.352 * [taylor]: Taking taylor expansion of x in y
0.352 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.352 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.353 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.353 * [taylor]: Taking taylor expansion of -1 in x
0.353 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.355 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.355 * [taylor]: Taking taylor expansion of -1 in x
0.355 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.356 * [taylor]: Taking taylor expansion of y in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of E in y
0.359 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.359 * [taylor]: Taking taylor expansion of 2 in y
0.359 * [taylor]: Taking taylor expansion of (/ E y) in y
0.359 * [taylor]: Taking taylor expansion of E in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.364 * [taylor]: Taking taylor expansion of 4 in y
0.364 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.364 * [taylor]: Taking taylor expansion of E in y
0.364 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.372 * [taylor]: Taking taylor expansion of 22/3 in y
0.372 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.372 * [taylor]: Taking taylor expansion of E in y
0.373 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.378 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.379 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.379 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.379 * [taylor]: Taking taylor expansion of (+ x y) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (- x y) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.379 * [taylor]: Taking taylor expansion of (+ x y) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (- x y) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.379 * [taylor]: Taking taylor expansion of (+ x y) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (- x y) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of -1 in y
0.380 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.380 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.380 * [taylor]: Taking taylor expansion of 2 in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.383 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.383 * [taylor]: Taking taylor expansion of 2 in y
0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.383 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.394 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.394 * [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 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.399 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.400 * [taylor]: Taking taylor expansion of x in y
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.400 * [taylor]: Taking taylor expansion of x in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.401 * [taylor]: Taking taylor expansion of y in x
0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.402 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.403 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.403 * [taylor]: Taking taylor expansion of y in x
0.404 * [taylor]: Taking taylor expansion of 1 in y
0.405 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.405 * [taylor]: Taking taylor expansion of 2 in y
0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.409 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.409 * [taylor]: Taking taylor expansion of 2 in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.409 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.417 * [taylor]: Taking taylor expansion of 2 in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.417 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.417 * [taylor]: Taking taylor expansion of y in y
0.422 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.422 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.422 * [taylor]: Taking taylor expansion of -1 in y
0.422 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.423 * [taylor]: Taking taylor expansion of x in y
0.423 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.423 * [taylor]: Taking taylor expansion of x in y
0.424 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.424 * [taylor]: Taking taylor expansion of -1 in x
0.424 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.426 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.426 * [taylor]: Taking taylor expansion of -1 in x
0.426 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.426 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.426 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.426 * [taylor]: Taking taylor expansion of y in x
0.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.426 * [taylor]: Taking taylor expansion of x in x
0.426 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.426 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.426 * [taylor]: Taking taylor expansion of y in x
0.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.426 * [taylor]: Taking taylor expansion of x in x
0.428 * [taylor]: Taking taylor expansion of 1 in y
0.429 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.429 * [taylor]: Taking taylor expansion of 2 in y
0.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.429 * [taylor]: Taking taylor expansion of y in y
0.434 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.434 * [taylor]: Taking taylor expansion of 2 in y
0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.434 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.434 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.441 * [taylor]: Taking taylor expansion of 2 in y
0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.441 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.441 * [taylor]: Taking taylor expansion of y in y
0.447 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.447 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.447 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.447 * [taylor]: Taking taylor expansion of (+ x y) in y
0.447 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (- x y) in y
0.448 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.448 * [taylor]: Taking taylor expansion of (+ x y) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (- x y) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.448 * [taylor]: Taking taylor expansion of (+ x y) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (- x y) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of -1 in y
0.449 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.449 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.449 * [taylor]: Taking taylor expansion of 2 in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.449 * [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 (/ 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
0.457 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.457 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.457 * [taylor]: Taking taylor expansion of 2 in y
0.457 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.457 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.457 * [taylor]: Taking taylor expansion of y in y
0.463 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.463 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.463 * [taylor]: Taking taylor expansion of x in y
0.463 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.463 * [taylor]: Taking taylor expansion of x in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.466 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.467 * [taylor]: Taking taylor expansion of y in x
0.468 * [taylor]: Taking taylor expansion of 1 in y
0.469 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.469 * [taylor]: Taking taylor expansion of 2 in y
0.469 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.469 * [taylor]: Taking taylor expansion of y in y
0.477 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.477 * [taylor]: Taking taylor expansion of 2 in y
0.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.478 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.478 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.484 * [taylor]: Taking taylor expansion of 2 in y
0.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.484 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.490 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.490 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.490 * [taylor]: Taking taylor expansion of -1 in y
0.490 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.492 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.492 * [taylor]: Taking taylor expansion of -1 in x
0.492 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.493 * [taylor]: Taking taylor expansion of -1 in x
0.493 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of 1 in y
0.497 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.497 * [taylor]: Taking taylor expansion of 2 in y
0.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.497 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.502 * [taylor]: Taking taylor expansion of 2 in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.502 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.509 * [taylor]: Taking taylor expansion of 2 in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.509 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.515 * * * [progress]: simplifying candidates
0.516 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (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 (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)))))
  (exp -1)
  E
  E
  -1
  1
  1
  -1
  1
  1
0.522 * * [simplify]: iteration  0 :  244  enodes  (cost  686 )
0.526 * * [simplify]: iteration  1 :  627  enodes  (cost  649 )
0.535 * * [simplify]: iteration  2 :  1742  enodes  (cost  640 )
0.562 * * [simplify]: iteration  3 :  5001  enodes  (cost  637 )
0.566 * [simplify]: Simplified to:
   (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))))
  (pow E (/ 1 (- x y)))
  (/ (+ x y) (- x y))
  (exp (exp (/ (+ x y) (- x y))))
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (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))
  (* (fma x x (- (* y y) (* x y))) (- x y))
  (* (- x y) (- x y))
  (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)))
  (exp -1)
  E
  E
  -1
  1
  1
  -1
  1
  1
0.566 * * * [progress]: adding candidates to table
0.814 * * [progress]: iteration 3 / 4
0.814 * * * [progress]: picking best candidate
0.819 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (+ x y) (- x y)) 1))>
0.819 * * * [progress]: localizing error
0.825 * * * [progress]: generating rewritten candidates
0.825 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.837 * * * [progress]: generating series expansions
0.837 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.838 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.838 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.838 * [taylor]: Taking taylor expansion of (+ x y) in y
0.838 * [taylor]: Taking taylor expansion of x in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.838 * [taylor]: Taking taylor expansion of (- x y) in y
0.838 * [taylor]: Taking taylor expansion of x in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.838 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.838 * [taylor]: Taking taylor expansion of (+ x y) in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.838 * [taylor]: Taking taylor expansion of y in x
0.838 * [taylor]: Taking taylor expansion of (- x y) in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.838 * [taylor]: Taking taylor expansion of y in x
0.839 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.839 * [taylor]: Taking taylor expansion of (+ x y) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [taylor]: Taking taylor expansion of y in x
0.839 * [taylor]: Taking taylor expansion of (- x y) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [taylor]: Taking taylor expansion of y in x
0.839 * [taylor]: Taking taylor expansion of -1 in y
0.840 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.840 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.840 * [taylor]: Taking taylor expansion of 2 in y
0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.842 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.842 * [taylor]: Taking taylor expansion of 2 in y
0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.842 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.847 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.847 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.847 * [taylor]: Taking taylor expansion of 2 in y
0.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.847 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.847 * [taylor]: Taking taylor expansion of y in y
0.853 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.853 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.853 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.853 * [taylor]: Taking taylor expansion of y in y
0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.854 * [taylor]: Taking taylor expansion of x in y
0.854 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.854 * [taylor]: Taking taylor expansion of x in y
0.854 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.854 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.855 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.855 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.855 * [taylor]: Taking taylor expansion of y in x
0.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.857 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.857 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.857 * [taylor]: Taking taylor expansion of y in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.858 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.858 * [taylor]: Taking taylor expansion of y in x
0.859 * [taylor]: Taking taylor expansion of 1 in y
0.860 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.860 * [taylor]: Taking taylor expansion of 2 in y
0.860 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.860 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.864 * [taylor]: Taking taylor expansion of 2 in y
0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.864 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.875 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.875 * [taylor]: Taking taylor expansion of 2 in y
0.875 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.875 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.875 * [taylor]: Taking taylor expansion of y in y
0.881 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.881 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.881 * [taylor]: Taking taylor expansion of -1 in y
0.881 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) 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 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
0.882 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.882 * [taylor]: Taking taylor expansion of -1 in x
0.882 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.882 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.882 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.882 * [taylor]: Taking taylor expansion of y in x
0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.882 * [taylor]: Taking taylor expansion of x 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
0.884 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.884 * [taylor]: Taking taylor expansion of -1 in x
0.884 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.884 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.884 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.884 * [taylor]: Taking taylor expansion of y in x
0.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.884 * [taylor]: Taking taylor expansion of x in x
0.884 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 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 x) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of 1 in y
0.888 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.888 * [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
0.892 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.892 * [taylor]: Taking taylor expansion of 2 in y
0.892 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.892 * [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 * * * [progress]: simplifying candidates
0.906 * [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))
  -1
  1
  1
0.910 * * [simplify]: iteration  0 :  174  enodes  (cost  296 )
0.914 * * [simplify]: iteration  1 :  526  enodes  (cost  282 )
0.922 * * [simplify]: iteration  2 :  1532  enodes  (cost  278 )
0.949 * * [simplify]: iteration  3 :  5001  enodes  (cost  278 )
0.951 * [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))
  (* (fma x x (- (* y y) (* x y))) (- x y))
  (* (- x y) (- x y))
  -1
  1
  1
0.951 * * * [progress]: adding candidates to table
1.038 * * [progress]: iteration 4 / 4
1.038 * * * [progress]: picking best candidate
1.042 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))))>
1.043 * * * [progress]: localizing error
1.054 * * * [progress]: generating rewritten candidates
1.054 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
1.066 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.124 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.135 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
1.165 * * * [progress]: generating series expansions
1.165 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
1.165 * [approximate]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in (x y) around 0
1.165 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in y
1.165 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.165 * [taylor]: Taking taylor expansion of (+ x y) in y
1.165 * [taylor]: Taking taylor expansion of x in y
1.165 * [taylor]: Taking taylor expansion of y in y
1.165 * [taylor]: Taking taylor expansion of (- x y) in y
1.165 * [taylor]: Taking taylor expansion of x in y
1.165 * [taylor]: Taking taylor expansion of y in y
1.166 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in x
1.166 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.166 * [taylor]: Taking taylor expansion of (+ x y) in x
1.166 * [taylor]: Taking taylor expansion of x in x
1.166 * [taylor]: Taking taylor expansion of y in x
1.166 * [taylor]: Taking taylor expansion of (- x y) in x
1.166 * [taylor]: Taking taylor expansion of x in x
1.166 * [taylor]: Taking taylor expansion of y in x
1.166 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in x
1.166 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.166 * [taylor]: Taking taylor expansion of (+ x y) in x
1.166 * [taylor]: Taking taylor expansion of x in x
1.166 * [taylor]: Taking taylor expansion of y in x
1.166 * [taylor]: Taking taylor expansion of (- x y) in x
1.166 * [taylor]: Taking taylor expansion of x in x
1.166 * [taylor]: Taking taylor expansion of y in x
1.167 * [taylor]: Taking taylor expansion of -1 in y
1.168 * [taylor]: Taking taylor expansion of (- (* 6 (/ 1 y))) in y
1.168 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
1.168 * [taylor]: Taking taylor expansion of 6 in y
1.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.168 * [taylor]: Taking taylor expansion of y in y
1.171 * [taylor]: Taking taylor expansion of (- (* 18 (/ 1 (pow y 2)))) in y
1.171 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
1.171 * [taylor]: Taking taylor expansion of 18 in y
1.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.171 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.171 * [taylor]: Taking taylor expansion of y in y
1.177 * [taylor]: Taking taylor expansion of (- (* 38 (/ 1 (pow y 3)))) in y
1.177 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
1.177 * [taylor]: Taking taylor expansion of 38 in y
1.177 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.177 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.177 * [taylor]: Taking taylor expansion of y in y
1.183 * [approximate]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in (x y) around 0
1.183 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in y
1.183 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.183 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.183 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.184 * [taylor]: Taking taylor expansion of y in y
1.184 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.184 * [taylor]: Taking taylor expansion of x in y
1.184 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.184 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.184 * [taylor]: Taking taylor expansion of x in y
1.184 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.184 * [taylor]: Taking taylor expansion of y in y
1.185 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in x
1.185 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.185 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.185 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.185 * [taylor]: Taking taylor expansion of y in x
1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.186 * [taylor]: Taking taylor expansion of y in x
1.187 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in x
1.187 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.187 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.187 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.187 * [taylor]: Taking taylor expansion of y in x
1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.187 * [taylor]: Taking taylor expansion of x in x
1.187 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.187 * [taylor]: Taking taylor expansion of x in x
1.187 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.187 * [taylor]: Taking taylor expansion of y in x
1.189 * [taylor]: Taking taylor expansion of 1 in y
1.190 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
1.190 * [taylor]: Taking taylor expansion of 6 in y
1.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.190 * [taylor]: Taking taylor expansion of y in y
1.195 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
1.195 * [taylor]: Taking taylor expansion of 18 in y
1.195 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.195 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.195 * [taylor]: Taking taylor expansion of y in y
1.202 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
1.202 * [taylor]: Taking taylor expansion of 38 in y
1.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.203 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.203 * [taylor]: Taking taylor expansion of y in y
1.209 * [approximate]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
1.209 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in y
1.209 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.209 * [taylor]: Taking taylor expansion of -1 in y
1.209 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.209 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.209 * [taylor]: Taking taylor expansion of y in y
1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.209 * [taylor]: Taking taylor expansion of x in y
1.209 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.209 * [taylor]: Taking taylor expansion of y in y
1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.209 * [taylor]: Taking taylor expansion of x in y
1.211 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in x
1.211 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.211 * [taylor]: Taking taylor expansion of -1 in x
1.211 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.211 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.211 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.211 * [taylor]: Taking taylor expansion of y in x
1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.211 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.211 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.211 * [taylor]: Taking taylor expansion of y in x
1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.213 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in x
1.213 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.213 * [taylor]: Taking taylor expansion of -1 in x
1.213 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.213 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.213 * [taylor]: Taking taylor expansion of y in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.213 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.213 * [taylor]: Taking taylor expansion of y in x
1.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.215 * [taylor]: Taking taylor expansion of 1 in y
1.217 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
1.217 * [taylor]: Taking taylor expansion of 6 in y
1.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.217 * [taylor]: Taking taylor expansion of y in y
1.222 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
1.222 * [taylor]: Taking taylor expansion of 18 in y
1.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.222 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.222 * [taylor]: Taking taylor expansion of y in y
1.230 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
1.230 * [taylor]: Taking taylor expansion of 38 in y
1.230 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.230 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.230 * [taylor]: Taking taylor expansion of y in y
1.235 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.236 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
1.236 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
1.236 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.236 * [taylor]: Taking taylor expansion of (+ x y) in y
1.236 * [taylor]: Taking taylor expansion of x in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.236 * [taylor]: Taking taylor expansion of (- x y) in y
1.236 * [taylor]: Taking taylor expansion of x in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.236 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.236 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.236 * [taylor]: Taking taylor expansion of (+ x y) in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of y in x
1.236 * [taylor]: Taking taylor expansion of (- x y) in x
1.236 * [taylor]: Taking taylor expansion of x in x
1.236 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.237 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.237 * [taylor]: Taking taylor expansion of (+ x y) in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of (- x y) in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of (exp -1) in y
1.237 * [taylor]: Taking taylor expansion of -1 in y
1.239 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
1.239 * [taylor]: Taking taylor expansion of -2 in y
1.239 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
1.239 * [taylor]: Taking taylor expansion of (exp -1) in y
1.239 * [taylor]: Taking taylor expansion of -1 in y
1.239 * [taylor]: Taking taylor expansion of y in y
1.244 * [taylor]: Taking taylor expansion of 0 in y
1.255 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
1.255 * [taylor]: Taking taylor expansion of 2/3 in y
1.255 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
1.255 * [taylor]: Taking taylor expansion of (exp -1) in y
1.255 * [taylor]: Taking taylor expansion of -1 in y
1.255 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.255 * [taylor]: Taking taylor expansion of y in y
1.266 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.266 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.266 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.266 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.266 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.266 * [taylor]: Taking taylor expansion of y in y
1.266 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.266 * [taylor]: Taking taylor expansion of x in y
1.266 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.267 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.267 * [taylor]: Taking taylor expansion of x in y
1.267 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.267 * [taylor]: Taking taylor expansion of y in y
1.268 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.268 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.268 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.268 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.268 * [taylor]: Taking taylor expansion of y in x
1.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.268 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.269 * [taylor]: Taking taylor expansion of x in x
1.269 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.269 * [taylor]: Taking taylor expansion of y in x
1.270 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.270 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.270 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.270 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.270 * [taylor]: Taking taylor expansion of y in x
1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.270 * [taylor]: Taking taylor expansion of x in x
1.270 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.270 * [taylor]: Taking taylor expansion of x in x
1.270 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.270 * [taylor]: Taking taylor expansion of y in x
1.271 * [taylor]: Taking taylor expansion of E in y
1.272 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.272 * [taylor]: Taking taylor expansion of 2 in y
1.272 * [taylor]: Taking taylor expansion of (/ E y) in y
1.273 * [taylor]: Taking taylor expansion of E in y
1.273 * [taylor]: Taking taylor expansion of y in y
1.277 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.277 * [taylor]: Taking taylor expansion of 4 in y
1.277 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.277 * [taylor]: Taking taylor expansion of E in y
1.277 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.277 * [taylor]: Taking taylor expansion of y in y
1.284 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.284 * [taylor]: Taking taylor expansion of 22/3 in y
1.285 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.285 * [taylor]: Taking taylor expansion of E in y
1.285 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.285 * [taylor]: Taking taylor expansion of y in y
1.291 * [approximate]: Taking taylor expansion of (exp (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.291 * [taylor]: Taking taylor expansion of (exp (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x)))) in y
1.291 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in y
1.291 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in y
1.291 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.291 * [taylor]: Taking taylor expansion of -1 in y
1.292 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.292 * [taylor]: Taking taylor expansion of y in y
1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.292 * [taylor]: Taking taylor expansion of x in y
1.292 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.292 * [taylor]: Taking taylor expansion of y in y
1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.292 * [taylor]: Taking taylor expansion of x in y
1.295 * [taylor]: Taking taylor expansion of (exp (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x)))) in x
1.295 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x
1.295 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in x
1.295 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.295 * [taylor]: Taking taylor expansion of -1 in x
1.296 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.296 * [taylor]: Taking taylor expansion of y in x
1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.296 * [taylor]: Taking taylor expansion of x in x
1.296 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.296 * [taylor]: Taking taylor expansion of y in x
1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.296 * [taylor]: Taking taylor expansion of x in x
1.299 * [taylor]: Taking taylor expansion of (exp (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x)))) in x
1.299 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x
1.299 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in x
1.299 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.299 * [taylor]: Taking taylor expansion of -1 in x
1.300 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.300 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.300 * [taylor]: Taking taylor expansion of y in x
1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.300 * [taylor]: Taking taylor expansion of x in x
1.300 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.300 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.300 * [taylor]: Taking taylor expansion of y in x
1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.300 * [taylor]: Taking taylor expansion of x in x
1.304 * [taylor]: Taking taylor expansion of (exp (* -1 (cbrt -1))) in y
1.304 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
1.304 * [taylor]: Taking taylor expansion of -1 in y
1.304 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.304 * [taylor]: Taking taylor expansion of -1 in y
1.311 * [taylor]: Taking taylor expansion of (* -2 (/ (* (cbrt -1) (exp (* -1 (cbrt -1)))) y)) in y
1.311 * [taylor]: Taking taylor expansion of -2 in y
1.311 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (exp (* -1 (cbrt -1)))) y) in y
1.311 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* -1 (cbrt -1)))) in y
1.311 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.311 * [taylor]: Taking taylor expansion of -1 in y
1.312 * [taylor]: Taking taylor expansion of (exp (* -1 (cbrt -1))) in y
1.312 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
1.312 * [taylor]: Taking taylor expansion of -1 in y
1.312 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.312 * [taylor]: Taking taylor expansion of -1 in y
1.314 * [taylor]: Taking taylor expansion of y in y
1.329 * [taylor]: Taking taylor expansion of (* (- (* 2 (/ (pow (cbrt -1) 2) (pow y 2))) (* 2 (/ (cbrt -1) (pow y 2)))) (exp (* -1 (cbrt -1)))) in y
1.329 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow (cbrt -1) 2) (pow y 2))) (* 2 (/ (cbrt -1) (pow y 2)))) in y
1.329 * [taylor]: Taking taylor expansion of (* 2 (/ (pow (cbrt -1) 2) (pow y 2))) in y
1.329 * [taylor]: Taking taylor expansion of 2 in y
1.329 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 2) (pow y 2)) in y
1.330 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.330 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.330 * [taylor]: Taking taylor expansion of -1 in y
1.330 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.330 * [taylor]: Taking taylor expansion of y in y
1.333 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 2))) in y
1.333 * [taylor]: Taking taylor expansion of 2 in y
1.333 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
1.333 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.333 * [taylor]: Taking taylor expansion of -1 in y
1.333 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.333 * [taylor]: Taking taylor expansion of y in y
1.334 * [taylor]: Taking taylor expansion of (exp (* -1 (cbrt -1))) in y
1.334 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
1.334 * [taylor]: Taking taylor expansion of -1 in y
1.334 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.334 * [taylor]: Taking taylor expansion of -1 in y
1.379 * [taylor]: Taking taylor expansion of (* (- (* 4 (/ (pow (cbrt -1) 2) (pow y 3))) (+ (* 4/3 (/ (pow (cbrt -1) 3) (pow y 3))) (* 2 (/ (cbrt -1) (pow y 3))))) (exp (* -1 (cbrt -1)))) in y
1.379 * [taylor]: Taking taylor expansion of (- (* 4 (/ (pow (cbrt -1) 2) (pow y 3))) (+ (* 4/3 (/ (pow (cbrt -1) 3) (pow y 3))) (* 2 (/ (cbrt -1) (pow y 3))))) in y
1.379 * [taylor]: Taking taylor expansion of (* 4 (/ (pow (cbrt -1) 2) (pow y 3))) in y
1.379 * [taylor]: Taking taylor expansion of 4 in y
1.379 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 2) (pow y 3)) in y
1.379 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.379 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.379 * [taylor]: Taking taylor expansion of -1 in y
1.380 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.380 * [taylor]: Taking taylor expansion of y in y
1.383 * [taylor]: Taking taylor expansion of (+ (* 4/3 (/ (pow (cbrt -1) 3) (pow y 3))) (* 2 (/ (cbrt -1) (pow y 3)))) in y
1.383 * [taylor]: Taking taylor expansion of (* 4/3 (/ (pow (cbrt -1) 3) (pow y 3))) in y
1.383 * [taylor]: Taking taylor expansion of 4/3 in y
1.383 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 3) (pow y 3)) in y
1.383 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
1.383 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.383 * [taylor]: Taking taylor expansion of -1 in y
1.384 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.384 * [taylor]: Taking taylor expansion of y in y
1.388 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 3))) in y
1.388 * [taylor]: Taking taylor expansion of 2 in y
1.388 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 3)) in y
1.388 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.388 * [taylor]: Taking taylor expansion of -1 in y
1.388 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.388 * [taylor]: Taking taylor expansion of y in y
1.390 * [taylor]: Taking taylor expansion of (exp (* -1 (cbrt -1))) in y
1.390 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
1.390 * [taylor]: Taking taylor expansion of -1 in y
1.390 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.390 * [taylor]: Taking taylor expansion of -1 in y
1.445 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.446 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
1.446 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.446 * [taylor]: Taking taylor expansion of (+ x y) in y
1.446 * [taylor]: Taking taylor expansion of x in y
1.446 * [taylor]: Taking taylor expansion of y in y
1.446 * [taylor]: Taking taylor expansion of (- x y) in y
1.446 * [taylor]: Taking taylor expansion of x in y
1.446 * [taylor]: Taking taylor expansion of y in y
1.446 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.446 * [taylor]: Taking taylor expansion of (+ x y) in x
1.446 * [taylor]: Taking taylor expansion of x in x
1.446 * [taylor]: Taking taylor expansion of y in x
1.446 * [taylor]: Taking taylor expansion of (- x y) in x
1.446 * [taylor]: Taking taylor expansion of x in x
1.446 * [taylor]: Taking taylor expansion of y in x
1.446 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.446 * [taylor]: Taking taylor expansion of (+ x y) in x
1.446 * [taylor]: Taking taylor expansion of x in x
1.446 * [taylor]: Taking taylor expansion of y in x
1.446 * [taylor]: Taking taylor expansion of (- x y) in x
1.446 * [taylor]: Taking taylor expansion of x in x
1.446 * [taylor]: Taking taylor expansion of y in x
1.447 * [taylor]: Taking taylor expansion of -1 in y
1.447 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.447 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.447 * [taylor]: Taking taylor expansion of 2 in y
1.447 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.447 * [taylor]: Taking taylor expansion of y in y
1.450 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.450 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.450 * [taylor]: Taking taylor expansion of 2 in y
1.450 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.450 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.450 * [taylor]: Taking taylor expansion of y in y
1.455 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.455 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.455 * [taylor]: Taking taylor expansion of 2 in y
1.455 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.455 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.455 * [taylor]: Taking taylor expansion of y in y
1.461 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.461 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.461 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.461 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.461 * [taylor]: Taking taylor expansion of y in y
1.462 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.462 * [taylor]: Taking taylor expansion of x in y
1.462 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.462 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.462 * [taylor]: Taking taylor expansion of x in y
1.462 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.462 * [taylor]: Taking taylor expansion of y in y
1.463 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.463 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.463 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.463 * [taylor]: Taking taylor expansion of y in x
1.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.463 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.464 * [taylor]: Taking taylor expansion of x in x
1.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.464 * [taylor]: Taking taylor expansion of y in x
1.465 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.465 * [taylor]: Taking taylor expansion of y in x
1.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.465 * [taylor]: Taking taylor expansion of x in x
1.465 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.465 * [taylor]: Taking taylor expansion of x in x
1.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.465 * [taylor]: Taking taylor expansion of y in x
1.466 * [taylor]: Taking taylor expansion of 1 in y
1.467 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.467 * [taylor]: Taking taylor expansion of 2 in y
1.467 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.467 * [taylor]: Taking taylor expansion of y in y
1.471 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.471 * [taylor]: Taking taylor expansion of 2 in y
1.471 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.471 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.471 * [taylor]: Taking taylor expansion of y in y
1.478 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.478 * [taylor]: Taking taylor expansion of 2 in y
1.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.478 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.478 * [taylor]: Taking taylor expansion of y in y
1.483 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.483 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.483 * [taylor]: Taking taylor expansion of -1 in y
1.483 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.483 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.483 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.483 * [taylor]: Taking taylor expansion of y in y
1.484 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.484 * [taylor]: Taking taylor expansion of x in y
1.484 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.484 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.484 * [taylor]: Taking taylor expansion of y in y
1.484 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.484 * [taylor]: Taking taylor expansion of x in y
1.485 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.485 * [taylor]: Taking taylor expansion of -1 in x
1.485 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.485 * [taylor]: Taking taylor expansion of y in x
1.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.485 * [taylor]: Taking taylor expansion of x in x
1.485 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.485 * [taylor]: Taking taylor expansion of y in x
1.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.485 * [taylor]: Taking taylor expansion of x in x
1.486 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.487 * [taylor]: Taking taylor expansion of -1 in x
1.487 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.487 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.487 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.487 * [taylor]: Taking taylor expansion of y in x
1.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.487 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.487 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.487 * [taylor]: Taking taylor expansion of y in x
1.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.489 * [taylor]: Taking taylor expansion of 1 in y
1.490 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.490 * [taylor]: Taking taylor expansion of 2 in y
1.490 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.490 * [taylor]: Taking taylor expansion of y in y
1.494 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.494 * [taylor]: Taking taylor expansion of 2 in y
1.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.494 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.494 * [taylor]: Taking taylor expansion of y in y
1.502 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.502 * [taylor]: Taking taylor expansion of 2 in y
1.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.502 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.507 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
1.507 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
1.507 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.507 * [taylor]: Taking taylor expansion of (+ x y) in y
1.507 * [taylor]: Taking taylor expansion of x in y
1.507 * [taylor]: Taking taylor expansion of y in y
1.507 * [taylor]: Taking taylor expansion of (- x y) in y
1.507 * [taylor]: Taking taylor expansion of x in y
1.507 * [taylor]: Taking taylor expansion of y in y
1.508 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.508 * [taylor]: Taking taylor expansion of (+ x y) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of y in x
1.508 * [taylor]: Taking taylor expansion of (- x y) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of y in x
1.508 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.508 * [taylor]: Taking taylor expansion of (+ x y) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of y in x
1.508 * [taylor]: Taking taylor expansion of (- x y) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of y in x
1.508 * [taylor]: Taking taylor expansion of -1 in y
1.509 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.509 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.509 * [taylor]: Taking taylor expansion of 2 in y
1.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.509 * [taylor]: Taking taylor expansion of y in y
1.517 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.517 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.517 * [taylor]: Taking taylor expansion of 2 in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.517 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.517 * [taylor]: Taking taylor expansion of y in y
1.523 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.523 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.523 * [taylor]: Taking taylor expansion of 2 in y
1.523 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.523 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.523 * [taylor]: Taking taylor expansion of y in y
1.529 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.529 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.529 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.529 * [taylor]: Taking taylor expansion of y in y
1.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.529 * [taylor]: Taking taylor expansion of x in y
1.529 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.529 * [taylor]: Taking taylor expansion of x in y
1.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.529 * [taylor]: Taking taylor expansion of y in y
1.530 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.531 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.531 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.531 * [taylor]: Taking taylor expansion of y in x
1.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.531 * [taylor]: Taking taylor expansion of x in x
1.531 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.531 * [taylor]: Taking taylor expansion of x in x
1.531 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.531 * [taylor]: Taking taylor expansion of y in x
1.532 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.532 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.532 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.532 * [taylor]: Taking taylor expansion of y in x
1.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.532 * [taylor]: Taking taylor expansion of x in x
1.532 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.532 * [taylor]: Taking taylor expansion of x in x
1.533 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.533 * [taylor]: Taking taylor expansion of y in x
1.533 * [taylor]: Taking taylor expansion of 1 in y
1.535 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.535 * [taylor]: Taking taylor expansion of 2 in y
1.535 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.535 * [taylor]: Taking taylor expansion of y in y
1.539 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.539 * [taylor]: Taking taylor expansion of 2 in y
1.539 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.539 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.539 * [taylor]: Taking taylor expansion of y in y
1.546 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.546 * [taylor]: Taking taylor expansion of 2 in y
1.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.546 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.546 * [taylor]: Taking taylor expansion of y in y
1.552 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in (x y) around 0
1.552 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in y
1.552 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in y
1.552 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.552 * [taylor]: Taking taylor expansion of -1 in y
1.552 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.552 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.552 * [taylor]: Taking taylor expansion of y in y
1.553 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.553 * [taylor]: Taking taylor expansion of x in y
1.553 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.553 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.553 * [taylor]: Taking taylor expansion of y in y
1.553 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.553 * [taylor]: Taking taylor expansion of x in y
1.555 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x
1.555 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in x
1.555 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.555 * [taylor]: Taking taylor expansion of -1 in x
1.556 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.556 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.556 * [taylor]: Taking taylor expansion of y in x
1.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.556 * [taylor]: Taking taylor expansion of x in x
1.556 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.556 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.556 * [taylor]: Taking taylor expansion of y in x
1.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.556 * [taylor]: Taking taylor expansion of x in x
1.558 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x
1.558 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in x
1.558 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.558 * [taylor]: Taking taylor expansion of -1 in x
1.559 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.559 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.559 * [taylor]: Taking taylor expansion of y in x
1.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.559 * [taylor]: Taking taylor expansion of x in x
1.559 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.559 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.559 * [taylor]: Taking taylor expansion of y in x
1.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
1.562 * [taylor]: Taking taylor expansion of -1 in y
1.562 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.562 * [taylor]: Taking taylor expansion of -1 in y
1.566 * [taylor]: Taking taylor expansion of (- (* 2 (/ (cbrt -1) y))) in y
1.566 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) y)) in y
1.566 * [taylor]: Taking taylor expansion of 2 in y
1.566 * [taylor]: Taking taylor expansion of (/ (cbrt -1) y) in y
1.566 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.566 * [taylor]: Taking taylor expansion of -1 in y
1.567 * [taylor]: Taking taylor expansion of y in y
1.574 * [taylor]: Taking taylor expansion of (- (* 2 (/ (cbrt -1) (pow y 2)))) in y
1.574 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 2))) in y
1.574 * [taylor]: Taking taylor expansion of 2 in y
1.574 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
1.574 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.574 * [taylor]: Taking taylor expansion of -1 in y
1.575 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.575 * [taylor]: Taking taylor expansion of y in y
1.588 * [taylor]: Taking taylor expansion of (- (* 2 (/ (cbrt -1) (pow y 3)))) in y
1.588 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 3))) in y
1.589 * [taylor]: Taking taylor expansion of 2 in y
1.589 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 3)) in y
1.589 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.589 * [taylor]: Taking taylor expansion of -1 in y
1.589 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.589 * [taylor]: Taking taylor expansion of y in y
1.604 * * * [progress]: simplifying candidates
1.608 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)
  (pow (/ (cbrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (sqrt (+ x y)) (cbrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) 1) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) 1) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (+ x y) (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (+ x y) (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow 1 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (+ x y) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (+ (* y y) (* x y))) 3)
  (pow (/ (+ x y) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))
  (log (pow (/ (+ x y) (- x y)) 3))
  (exp (pow (/ (+ x y) (- x y)) 3))
  (* (cbrt (pow (/ (+ x y) (- x y)) 3)) (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (* (* (pow (/ (+ x y) (- x y)) 3) (pow (/ (+ x y) (- x y)) 3)) (pow (/ (+ x y) (- x y)) 3))
  (pow (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) 3)
  (pow (cbrt (/ (+ x y) (- x y))) 3)
  (pow (sqrt (/ (+ x y) (- x y))) 3)
  (pow (sqrt (/ (+ x y) (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (cbrt (+ x y)) (cbrt (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) 3)
  (pow (/ (cbrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)
  (pow (/ (cbrt (+ x y)) (- x y)) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)
  (pow (/ (cbrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (sqrt (+ x y)) (cbrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) 1) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) 1) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (+ x y) (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (+ x y) (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow 1 3)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (+ x y) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (+ (* y y) (* x y))) 3)
  (pow (/ (+ x y) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (pow (+ x y) 3)
  (pow (- x y) 3)
  (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))
  (sqrt (pow (/ (+ x y) (- x y)) 3))
  (sqrt (pow (/ (+ x y) (- x y)) 3))
  (pow (/ (+ x y) (- x y)) (/ 3 2))
  (pow (/ (+ x y) (- x y)) (/ 3 2))
  (expm1 (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (log1p (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (exp (cbrt (pow (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) 3)))
  (exp (cbrt (pow (sqrt (/ (+ x y) (- x y))) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) 1) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) 1) 3)))
  (exp (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ 1 1) 3)))
  (exp (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ 1 1) 3)))
  (exp (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ 1 1) 3)))
  (exp (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ 1 1) 3)))
  (exp (cbrt (pow 1 3)))
  (exp (cbrt (pow (+ x y) 3)))
  (exp (cbrt (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)))
  (exp (cbrt (pow (/ (+ x y) (- (* x x) (* y y))) 3)))
  (exp (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))))
  (exp (cbrt (* (cbrt (pow (/ (+ x y) (- x y)) 3)) (cbrt (pow (/ (+ x y) (- x y)) 3)))))
  (exp (cbrt (pow (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) 3)))
  (exp (cbrt (pow (sqrt (/ (+ x y) (- x y))) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) 1) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) 1) 3)))
  (exp (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ 1 1) 3)))
  (exp (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ 1 1) 3)))
  (exp (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ 1 1) 3)))
  (exp (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ 1 1) 3)))
  (exp (cbrt (pow 1 3)))
  (exp (cbrt (pow (+ x y) 3)))
  (exp (cbrt (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)))
  (exp (cbrt (pow (/ (+ x y) (- (* x x) (* y y))) 3)))
  (exp (cbrt (/ (+ x y) (- x y))))
  (exp (cbrt (sqrt (pow (/ (+ x y) (- x y)) 3))))
  (exp (cbrt 1))
  (exp (cbrt (pow (/ (+ x y) (- x y)) (/ 3 2))))
  (exp (* (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3))) (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3)))))
  (exp (sqrt (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (exp 1)
  (log (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (exp (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (* (cbrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))) (cbrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))))
  (cbrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (* (* (exp (cbrt (pow (/ (+ x y) (- x y)) 3))) (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))) (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (sqrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (sqrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (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 (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))) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (cbrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) 1) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) 1) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (+ x y) (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ (+ x y) (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (+ x y) (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ (+ x y) (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (pow (/ 1 (- x y)) 3))
  (cbrt (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3))
  (cbrt (pow (/ (+ x y) (- (* x x) (* y y))) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (cbrt (* (cbrt (pow (/ (+ x y) (- x y)) 3)) (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt (pow (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) 3))
  (cbrt (pow (cbrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (sqrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (sqrt (/ (+ x y) (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (cbrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 3))
  (cbrt (pow (/ (cbrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (cbrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) 1) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt (+ x y)) 1) 3))
  (cbrt (pow (/ (sqrt (+ x y)) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (+ x y) (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ (+ x y) (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (+ x y) (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ (+ x y) (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (pow (/ 1 (- x y)) 3))
  (cbrt (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3))
  (cbrt (pow (/ (+ x y) (- (* x x) (* y y))) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (sqrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt (sqrt (pow (/ (+ x y) (- x y)) 3)))
  (cbrt 1)
  (cbrt (pow (/ (+ x y) (- x y)) 3))
  (cbrt (pow (/ (+ x y) (- x y)) (/ 3 2)))
  (cbrt (pow (/ (+ x y) (- x y)) (/ 3 2)))
  (cbrt (pow (+ x y) 3))
  (cbrt (pow (- x y) 3))
  (* (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3))) (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (cbrt (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (* (* (cbrt (pow (/ (+ x y) (- x y)) 3)) (cbrt (pow (/ (+ x y) (- x y)) 3))) (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (sqrt (cbrt (pow (/ (+ x y) (- x y)) 3)))
  (sqrt (cbrt (pow (/ (+ x y) (- x y)) 3)))
  -1
  1
  1
  (exp -1)
  E
  (exp (* -1 (cbrt -1)))
  -1
  1
  1
  -1
  1
  (* -1 (cbrt -1))
1.619 * * [simplify]: iteration  0 :  539  enodes  (cost  1918 )
1.628 * * [simplify]: iteration  1 :  2241  enodes  (cost  1778 )
1.665 * * [simplify]: iteration  2 :  5001  enodes  (cost  1747 )
1.674 * [simplify]: Simplified to:
   (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)) (pow (+ (sqrt x) (sqrt y)) 3))
  (/ (+ x y) (pow (- (sqrt x) (sqrt y)) 3))
  (* (+ x y) (+ x y))
  (/ (+ x y) (pow (- x y) 3))
  (/ (pow (sqrt (+ x y)) 3) (* (- x y) (- x y)))
  (/ (pow (sqrt (+ x y)) 3) (- x y))
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (sqrt (+ x y)) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (sqrt (+ x y)) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow (+ x y) 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow (+ x y) 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (+ x y) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)
  (pow (fma x x (fma y y (* x y))) 3)
  (pow (/ (+ x y) (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (pow (/ (+ x y) (- x y)) 2)
  (log (pow (/ (+ x y) (- x y)) 3))
  (exp (pow (/ (+ x y) (- x y)) 3))
  (pow (/ (+ x y) (- x y)) 2)
  (/ (+ x y) (- x y))
  (pow (pow (/ (+ x y) (- x y)) 3) 3)
  (pow (/ (+ x y) (- x y)) 2)
  (/ (+ x y) (- x y))
  (pow (/ (+ x y) (- x y)) 3/2)
  (pow (/ (+ x y) (- x y)) 3/2)
  (pow (/ (+ x y) (- x y)) 2)
  (/ (+ x y) (- x y))
  (/ (* (+ x y) (+ x y)) (pow (sqrt (- x y)) 3))
  (/ (+ x y) (pow (sqrt (- x y)) 3))
  (* (+ x y) (+ x y))
  (/ (+ x y) (pow (- x y) 3))
  (/ (* (+ x y) (+ x y)) (pow (+ (sqrt x) (sqrt y)) 3))
  (/ (+ x y) (pow (- (sqrt x) (sqrt y)) 3))
  (* (+ x y) (+ x y))
  (/ (+ x y) (pow (- x y) 3))
  (/ (pow (sqrt (+ x y)) 3) (* (- x y) (- x y)))
  (/ (pow (sqrt (+ x y)) 3) (- x y))
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)
  (pow (sqrt (+ x y)) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y))) 3)
  (pow (sqrt (+ x y)) 3)
  (pow (/ (sqrt (+ x y)) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow (+ x y) 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow (+ x y) 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ (+ x y) (sqrt (- x y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (+ x y) (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  1
  (pow (/ (+ x y) (- x y)) 3)
  (pow (+ x y) 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)
  (pow (fma x x (fma 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)
  (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 (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (log1p (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (exp (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))))
  (exp (pow (/ (+ x y) (- x y)) 1/2))
  (exp (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))))
  (pow (exp (/ (cbrt (+ x y)) (sqrt (- x y)))) (cbrt (+ x y)))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (pow (exp (/ (cbrt (+ x y)) (+ (sqrt x) (sqrt y)))) (cbrt (+ x y)))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) 1) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) 1) 3)))
  (pow (exp (/ 1 (cbrt (- x y)))) (/ 1 (cbrt (- x y))))
  (exp (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  E
  (exp (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  E
  (pow (exp (/ 1 (cbrt (- x y)))) (/ 1 (cbrt (- x y))))
  (exp (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  E
  (exp (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  E
  E
  (* (exp x) (exp y))
  (exp (cbrt (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)))
  (exp (cbrt (pow (/ (+ x y) (- (* x x) (* y y))) 3)))
  (exp (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))))
  (exp (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))))
  (exp (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))))
  (exp (pow (/ (+ x y) (- x y)) 1/2))
  (exp (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))))
  (pow (exp (/ (cbrt (+ x y)) (sqrt (- x y)))) (cbrt (+ x y)))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (pow (exp (/ (cbrt (+ x y)) (+ (sqrt x) (sqrt y)))) (cbrt (+ x y)))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (sqrt (- x y))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) 1) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))) 3)))
  (exp (cbrt (pow (/ (sqrt (+ x y)) 1) 3)))
  (pow (exp (/ 1 (cbrt (- x y)))) (/ 1 (cbrt (- x y))))
  (exp (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  E
  (exp (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  E
  (pow (exp (/ 1 (cbrt (- x y)))) (/ 1 (cbrt (- x y))))
  (exp (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  E
  (exp (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  E
  E
  (* (exp x) (exp y))
  (exp (cbrt (pow (/ (+ x y) (- (pow x 3) (pow y 3))) 3)))
  (exp (cbrt (pow (/ (+ x y) (- (* x x) (* y y))) 3)))
  (exp (cbrt (/ (+ x y) (- x y))))
  (exp (cbrt (sqrt (pow (/ (+ x y) (- x y)) 3))))
  E
  (exp (pow (/ (+ x y) (- x y)) 1/2))
  (exp (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y)))))
  (exp (pow (/ (+ x y) (- x y)) 1/2))
  E
  (/ (+ x y) (- x y))
  (exp (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (* (cbrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))) (cbrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))))
  (cbrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (sqrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (sqrt (exp (cbrt (pow (/ (+ x y) (- x y)) 3))))
  (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))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (+ x y)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (- x y) (fma y (- y x) (* x x)))
  (* (- x y) (- x y))
  (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))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (+ x y)
  (/ 1 (- x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (fma x x (fma y 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) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (cbrt (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (+ x y)
  (/ 1 (- x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (fma x x (fma y y (* x y)))
  (/ (+ 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
  (exp -1)
  E
  (exp (* -1 (cbrt -1)))
  -1
  1
  1
  -1
  1
  (* -1 (cbrt -1))
1.676 * * * [progress]: adding candidates to table
2.299 * [progress]: [Phase 3 of 3] Extracting.
2.300 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log (pow E (/ (+ x y) (- x y)))))> #<alt (λ (x y) (log (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))))> #<alt (λ (x y) (* (/ (+ x y) (- x y)) 1))>)
2.300 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (- x y)) y x)
2.300 * * * * [regimes]: Trying to branch on (/ (+ x y) (- x y)) from (#<alt (λ (x y) (log (pow E (/ (+ x y) (- x y)))))> #<alt (λ (x y) (log (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))))> #<alt (λ (x y) (* (/ (+ x y) (- x y)) 1))>)
2.312 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log (pow E (/ (+ x y) (- x y)))))> #<alt (λ (x y) (log (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))))> #<alt (λ (x y) (* (/ (+ x y) (- x y)) 1))>)
2.325 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log (pow E (/ (+ x y) (- x y)))))> #<alt (λ (x y) (log (exp (cbrt (pow (/ (+ x y) (- x y)) 3)))))> #<alt (λ (x y) (* (/ (+ x y) (- x y)) 1))>)
2.342 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
2.343 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ (+ x y) (- x y)) 1)
2.343 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
2.343 * * [simplify]: iteration  1 :  13  enodes  (cost  3 )
2.344 * * [simplify]: iteration  2 :  13  enodes  (cost  3 )
2.344 * [simplify]: Simplified to:
   (/ (+ x y) (- x y))
2.743 * [regime-testing]: Baseline error score: 0.028807924429045225
2.744 * [regime-testing]: Oracle error score: 0.020816323916030374
2.745 * [regime-testing]: End program error score: 0.028807924429045225
2.762 * [regime-testing]: Target error score: 0.025977495626887274