5.017 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (+ y 1.0))
0.018 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.019 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
0.020 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.021 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>
0.021 * * * [progress]: localizing error
0.028 * * * [progress]: generating rewritten candidates
0.028 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.040 * * * [progress]: generating series expansions
0.040 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.040 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.040 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.040 * [taylor]: Taking taylor expansion of (+ x y) in y
0.040 * [taylor]: Taking taylor expansion of x in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of 1.0 in y
0.041 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.041 * [taylor]: Taking taylor expansion of (+ x y) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of y in x
0.041 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.041 * [taylor]: Taking taylor expansion of y in x
0.041 * [taylor]: Taking taylor expansion of 1.0 in x
0.041 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.041 * [taylor]: Taking taylor expansion of (+ x y) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of y in x
0.041 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.041 * [taylor]: Taking taylor expansion of y in x
0.041 * [taylor]: Taking taylor expansion of 1.0 in x
0.041 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.042 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.042 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of 1.0 in y
0.043 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.043 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.043 * [taylor]: Taking taylor expansion of y in y
0.043 * [taylor]: Taking taylor expansion of 1.0 in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.046 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.046 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of 1.0 in y
0.048 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [taylor]: Taking taylor expansion of 1.0 in x
0.049 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of 1.0 in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of 1.0 in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.051 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.051 * [taylor]: Taking taylor expansion of y in y
0.052 * [taylor]: Taking taylor expansion of 1.0 in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.059 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.059 * [taylor]: Taking taylor expansion of -1 in y
0.059 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.059 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.059 * [taylor]: Taking taylor expansion of 1.0 in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.061 * [taylor]: Taking taylor expansion of -1 in x
0.061 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.062 * [taylor]: Taking taylor expansion of -1 in x
0.062 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.062 * [taylor]: Taking taylor expansion of -1 in y
0.063 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.063 * [taylor]: Taking taylor expansion of 1.0 in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.065 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.065 * [taylor]: Taking taylor expansion of 1.0 in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.074 * * * [progress]: simplifying candidates
0.075 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (+ x y) (+ y 1.0)))
  (log1p (/ (+ x y) (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (* (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0))) (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (- (+ x y))
  (- (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) 1)
  (/ (+ x y) 1)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (+ y 1.0) (+ (* x x) (- (* y y) (* x y))))
  (* (+ y 1.0) (- x y))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.079 * * [simplify]: iteration  0 :  197  enodes  (cost  262 )
0.082 * * [simplify]: iteration  1 :  620  enodes  (cost  246 )
0.092 * * [simplify]: iteration  2 :  1970  enodes  (cost  245 )
0.124 * * [simplify]: iteration  3 :  5001  enodes  (cost  245 )
0.126 * [simplify]: Simplified to:
   (expm1 (/ (+ x y) (+ y 1.0)))
  (log1p (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (- (+ x y))
  (- (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (fma y (- y x) (* x x)) (+ 1.0 y))
  (* (+ y 1.0) (- x y))
  (* 1.0 (- (+ x y) (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.126 * * * [progress]: adding candidates to table
0.193 * * [progress]: iteration 2 / 4
0.193 * * * [progress]: picking best candidate
0.199 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>
0.199 * * * [progress]: localizing error
0.204 * * * [progress]: generating rewritten candidates
0.204 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.226 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.234 * * * [progress]: generating series expansions
0.234 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.235 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.235 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.235 * [taylor]: Taking taylor expansion of (+ x y) in y
0.235 * [taylor]: Taking taylor expansion of x in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of 1.0 in y
0.235 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.235 * [taylor]: Taking taylor expansion of (+ x y) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of y in x
0.235 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.235 * [taylor]: Taking taylor expansion of y in x
0.235 * [taylor]: Taking taylor expansion of 1.0 in x
0.235 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.235 * [taylor]: Taking taylor expansion of (+ x y) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of y in x
0.236 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.236 * [taylor]: Taking taylor expansion of y in x
0.236 * [taylor]: Taking taylor expansion of 1.0 in x
0.236 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.236 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.236 * [taylor]: Taking taylor expansion of 1.0 in y
0.237 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.237 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.237 * [taylor]: Taking taylor expansion of y in y
0.237 * [taylor]: Taking taylor expansion of 1.0 in y
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.240 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.240 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.240 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.240 * [taylor]: Taking taylor expansion of y in y
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.241 * [taylor]: Taking taylor expansion of x in y
0.241 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.241 * [taylor]: Taking taylor expansion of y in y
0.241 * [taylor]: Taking taylor expansion of 1.0 in y
0.242 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.242 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [taylor]: Taking taylor expansion of 1.0 in x
0.243 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.243 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.243 * [taylor]: Taking taylor expansion of y in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.243 * [taylor]: Taking taylor expansion of y in x
0.243 * [taylor]: Taking taylor expansion of 1.0 in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.244 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.244 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.244 * [taylor]: Taking taylor expansion of 1.0 in y
0.245 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.245 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.245 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.246 * [taylor]: Taking taylor expansion of 1.0 in y
0.246 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.253 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.253 * [taylor]: Taking taylor expansion of -1 in y
0.253 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.253 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.253 * [taylor]: Taking taylor expansion of x in y
0.253 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.253 * [taylor]: Taking taylor expansion of 1.0 in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.255 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.255 * [taylor]: Taking taylor expansion of y in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.255 * [taylor]: Taking taylor expansion of 1.0 in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.255 * [taylor]: Taking taylor expansion of y in x
0.255 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.256 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.256 * [taylor]: Taking taylor expansion of 1.0 in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.257 * [taylor]: Taking taylor expansion of -1 in y
0.257 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.257 * [taylor]: Taking taylor expansion of 1.0 in y
0.257 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.257 * [taylor]: Taking taylor expansion of y in y
0.261 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.262 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.262 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.262 * [taylor]: Taking taylor expansion of 1.0 in y
0.262 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.266 * [taylor]: Taking taylor expansion of 0 in y
0.271 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.271 * [approximate]: Taking taylor expansion of (/ 1 (+ y 1.0)) in (y) around 0
0.271 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.271 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.271 * [taylor]: Taking taylor expansion of 1.0 in y
0.272 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.272 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.272 * [taylor]: Taking taylor expansion of y in y
0.272 * [taylor]: Taking taylor expansion of 1.0 in y
0.277 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in (y) around 0
0.277 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.277 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.277 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.278 * [taylor]: Taking taylor expansion of 1.0 in y
0.278 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.279 * [taylor]: Taking taylor expansion of 1.0 in y
0.285 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in (y) around 0
0.285 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.285 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.285 * [taylor]: Taking taylor expansion of 1.0 in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.286 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.286 * [taylor]: Taking taylor expansion of 1.0 in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.294 * * * [progress]: simplifying candidates
0.295 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (+ x y) (/ 1 (+ y 1.0))))
  (log1p (* (+ x y) (/ 1 (+ y 1.0))))
  (* (+ x y) (/ 1 (+ y 1.0)))
  (+ (log (+ x y)) (- (log (+ y 1.0))))
  (+ (log (+ x y)) (- 0 (log (+ y 1.0))))
  (+ (log (+ x y)) (- (log 1) (log (+ y 1.0))))
  (+ (log (+ x y)) (log (/ 1 (+ y 1.0))))
  (log (* (+ x y) (/ 1 (+ y 1.0))))
  (exp (* (+ x y) (/ 1 (+ y 1.0))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0))))
  (* (cbrt (* (+ x y) (/ 1 (+ y 1.0)))) (cbrt (* (+ x y) (/ 1 (+ y 1.0)))))
  (cbrt (* (+ x y) (/ 1 (+ y 1.0))))
  (* (* (* (+ x y) (/ 1 (+ y 1.0))) (* (+ x y) (/ 1 (+ y 1.0)))) (* (+ x y) (/ 1 (+ y 1.0))))
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (* (+ (pow x 3) (pow y 3)) 1)
  (* (+ (* x x) (- (* y y) (* x y))) (+ y 1.0))
  (* (- (* x x) (* y y)) 1)
  (* (- x y) (+ y 1.0))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0))))
  (* (+ x y) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))))
  (* (+ x y) (sqrt (/ 1 (+ y 1.0))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ 1 (sqrt (+ y 1.0))))
  (* (+ x y) (/ 1 1))
  (* (+ x y) (/ 1 1))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (+ x y) (/ 1 (+ (pow y 3) (pow 1.0 3))))
  (* (+ x y) (/ 1 (- (* y y) (* 1.0 1.0))))
  (* (cbrt (+ x y)) (/ 1 (+ y 1.0)))
  (* (sqrt (+ x y)) (/ 1 (+ y 1.0)))
  (* (+ x y) (/ 1 (+ y 1.0)))
  (* (+ x y) (/ 1 (+ y 1.0)))
  (* (+ x y) 1)
  (* (+ (pow x 3) (pow y 3)) (/ 1 (+ y 1.0)))
  (* (- (* x x) (* y y)) (/ 1 (+ y 1.0)))
  (expm1 (/ 1 (+ y 1.0)))
  (log1p (/ 1 (+ y 1.0)))
  (- 1)
  (- (log (+ y 1.0)))
  (- 0 (log (+ y 1.0)))
  (- (log 1) (log (+ y 1.0)))
  (log (/ 1 (+ y 1.0)))
  (exp (/ 1 (+ y 1.0)))
  (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (cbrt (/ 1 (+ y 1.0)))
  (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0)))
  (sqrt (/ 1 (+ y 1.0)))
  (sqrt (/ 1 (+ y 1.0)))
  (- 1)
  (- (+ y 1.0))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt 1) (cbrt (+ y 1.0)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0)))
  (/ (cbrt 1) (sqrt (+ y 1.0)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ y 1.0))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ y 1.0))
  (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt 1) (cbrt (+ y 1.0)))
  (/ (sqrt 1) (sqrt (+ y 1.0)))
  (/ (sqrt 1) (sqrt (+ y 1.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ y 1.0))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ 1 (+ y 1.0))
  (/ 1 1)
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) 1)
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ y 1.0) (cbrt 1))
  (/ (+ y 1.0) (sqrt 1))
  (/ (+ y 1.0) 1)
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (* 1.0 (pow y 2)) 1.0) (* 1.0 y))
  (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2))))
  (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2))))
0.300 * * [simplify]: iteration  0 :  361  enodes  (cost  480 )
0.307 * * [simplify]: iteration  1 :  1694  enodes  (cost  416 )
0.337 * * [simplify]: iteration  2 :  5002  enodes  (cost  380 )
0.339 * [simplify]: Simplified to:
   (expm1 (* (+ x y) (/ 1 (+ y 1.0))))
  (log1p (* (+ x y) (/ 1 (+ y 1.0))))
  (/ (+ x y) (+ y 1.0))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (exp (* (+ x y) (/ 1 (+ y 1.0))))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (* (cbrt (* (+ x y) (/ 1 (+ y 1.0)))) (cbrt (* (+ x y) (/ 1 (+ y 1.0)))))
  (cbrt (* (+ x y) (/ 1 (+ y 1.0))))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (+ (pow x 3) (pow y 3))
  (* (fma y (- y x) (* x x)) (+ y 1.0))
  (- (* x x) (* y y))
  (* (- x y) (+ y 1.0))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (/ (* (sqrt (+ x y)) 1) (sqrt (+ y 1.0)))
  (/ (* (sqrt (+ x y)) 1) (sqrt (+ y 1.0)))
  (/ (* (sqrt (+ x y)) 1) (sqrt (+ y 1.0)))
  (/ (* (sqrt (+ x y)) 1) (sqrt (+ y 1.0)))
  (* (+ x y) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))))
  (* (+ x y) (sqrt (/ 1 (+ y 1.0))))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (+ x y)
  (+ x y)
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (+ x y)
  (/ (+ (pow x 3) (pow y 3)) (+ y 1.0))
  (/ (- (* x x) (* y y)) (+ y 1.0))
  (expm1 (/ 1 (+ y 1.0)))
  (log1p (/ 1 (+ y 1.0)))
  (- 1)
  (log (/ 1 (+ y 1.0)))
  (log (/ 1 (+ y 1.0)))
  (log (/ 1 (+ y 1.0)))
  (log (/ 1 (+ y 1.0)))
  (exp (/ 1 (+ y 1.0)))
  (/ 1 (pow (+ y 1.0) 3))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (cbrt (/ 1 (+ y 1.0)))
  (/ 1 (pow (+ y 1.0) 3))
  (sqrt (/ 1 (+ y 1.0)))
  (sqrt (/ 1 (+ y 1.0)))
  (- 1)
  (- (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  1
  (/ 1 (+ y 1.0))
  1
  (/ 1 (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  1
  (/ 1 (+ y 1.0))
  1
  (/ 1 (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  1
  (/ 1 (+ y 1.0))
  1
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (+ y 1.0)
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  1
  1
  (+ y 1.0)
  (+ y 1.0)
  (+ y 1.0)
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* 1.0 (- (+ x y) (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (fma (pow y 2) 1.0 (- 1.0 (* 1.0 y)))
  (fma 1.0 (- (/ 1 (pow y 3)) (/ 1 (pow y 2))) (/ 1 y))
  (fma 1.0 (- (/ 1 (pow y 3)) (/ 1 (pow y 2))) (/ 1 y))
0.340 * * * [progress]: adding candidates to table
0.471 * * [progress]: iteration 3 / 4
0.471 * * * [progress]: picking best candidate
0.476 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))>
0.476 * * * [progress]: localizing error
0.484 * * * [progress]: generating rewritten candidates
0.484 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.495 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.534 * * * [progress]: generating series expansions
0.535 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.535 * [approximate]: Taking taylor expansion of (/ (+ x y) (- (pow y 2) 1.0)) in (x y) around 0
0.535 * [taylor]: Taking taylor expansion of (/ (+ x y) (- (pow y 2) 1.0)) in y
0.535 * [taylor]: Taking taylor expansion of (+ x y) in y
0.535 * [taylor]: Taking taylor expansion of x in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in y
0.536 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of 1.0 in y
0.537 * [taylor]: Taking taylor expansion of (/ (+ x y) (- (pow y 2) 1.0)) in x
0.537 * [taylor]: Taking taylor expansion of (+ x y) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in x
0.537 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.537 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of 1.0 in x
0.538 * [taylor]: Taking taylor expansion of (/ (+ x y) (- (pow y 2) 1.0)) in x
0.538 * [taylor]: Taking taylor expansion of (+ x y) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in x
0.538 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of 1.0 in x
0.539 * [taylor]: Taking taylor expansion of (/ y (- (pow y 2) 1.0)) in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.539 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in y
0.539 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.539 * [taylor]: Taking taylor expansion of 1.0 in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 (- (pow y 2) 1.0)) in y
0.542 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in y
0.542 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of 1.0 in y
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.549 * [taylor]: Taking taylor expansion of 0 in y
0.554 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0)) in (x y) around 0
0.554 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0)) in y
0.554 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.554 * [taylor]: Taking taylor expansion of y in y
0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.554 * [taylor]: Taking taylor expansion of x in y
0.554 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.554 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.554 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.554 * [taylor]: Taking taylor expansion of y in y
0.555 * [taylor]: Taking taylor expansion of 1.0 in y
0.555 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0)) in x
0.555 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.556 * [taylor]: Taking taylor expansion of y in x
0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in x
0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.556 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.556 * [taylor]: Taking taylor expansion of y in x
0.556 * [taylor]: Taking taylor expansion of 1.0 in x
0.557 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0)) in x
0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.557 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.557 * [taylor]: Taking taylor expansion of 1.0 in x
0.558 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow y 2)) 1.0)) in y
0.559 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.559 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.559 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.559 * [taylor]: Taking taylor expansion of 1.0 in y
0.561 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y)) in y
0.561 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2)) 1.0) y) in y
0.561 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.561 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.562 * [taylor]: Taking taylor expansion of 1.0 in y
0.562 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of 0 in y
0.573 * [taylor]: Taking taylor expansion of 0 in y
0.580 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0))) in (x y) around 0
0.580 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0))) in y
0.580 * [taylor]: Taking taylor expansion of -1 in y
0.580 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0)) in y
0.580 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.581 * [taylor]: Taking taylor expansion of x in y
0.581 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.581 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.581 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.581 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of 1.0 in y
0.582 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0))) in x
0.582 * [taylor]: Taking taylor expansion of -1 in x
0.582 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0)) in x
0.582 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.582 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.582 * [taylor]: Taking taylor expansion of y in x
0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in x
0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.583 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.583 * [taylor]: Taking taylor expansion of y in x
0.583 * [taylor]: Taking taylor expansion of 1.0 in x
0.584 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0))) in x
0.584 * [taylor]: Taking taylor expansion of -1 in x
0.584 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 (pow y 2)) 1.0)) in x
0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.584 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.584 * [taylor]: Taking taylor expansion of y in x
0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in x
0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.584 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.584 * [taylor]: Taking taylor expansion of y in x
0.584 * [taylor]: Taking taylor expansion of 1.0 in x
0.585 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 (pow y 2)) 1.0)) in y
0.585 * [taylor]: Taking taylor expansion of -1 in y
0.585 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.585 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.585 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.585 * [taylor]: Taking taylor expansion of y in y
0.586 * [taylor]: Taking taylor expansion of 1.0 in y
0.588 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y))) in y
0.588 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y)) in y
0.588 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2)) 1.0) y) in y
0.588 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.588 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of 1.0 in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.609 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.610 * [approximate]: Taking taylor expansion of (/ (* (- y 1.0) (+ x y)) (- (pow y 2) 1.0)) in (x y) around 0
0.610 * [taylor]: Taking taylor expansion of (/ (* (- y 1.0) (+ x y)) (- (pow y 2) 1.0)) in y
0.610 * [taylor]: Taking taylor expansion of (* (- y 1.0) (+ x y)) in y
0.610 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of 1.0 in y
0.610 * [taylor]: Taking taylor expansion of (+ x y) in y
0.610 * [taylor]: Taking taylor expansion of x in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in y
0.610 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of 1.0 in y
0.612 * [taylor]: Taking taylor expansion of (/ (* (- y 1.0) (+ x y)) (- (pow y 2) 1.0)) in x
0.612 * [taylor]: Taking taylor expansion of (* (- y 1.0) (+ x y)) in x
0.612 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.612 * [taylor]: Taking taylor expansion of 1.0 in x
0.612 * [taylor]: Taking taylor expansion of (+ x y) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.612 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in x
0.612 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.612 * [taylor]: Taking taylor expansion of 1.0 in x
0.613 * [taylor]: Taking taylor expansion of (/ (* (- y 1.0) (+ x y)) (- (pow y 2) 1.0)) in x
0.613 * [taylor]: Taking taylor expansion of (* (- y 1.0) (+ x y)) in x
0.613 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of 1.0 in x
0.613 * [taylor]: Taking taylor expansion of (+ x y) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in x
0.614 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of 1.0 in x
0.618 * [taylor]: Taking taylor expansion of (/ (* y (- y 1.0)) (- (pow y 2) 1.0)) in y
0.618 * [taylor]: Taking taylor expansion of (* y (- y 1.0)) in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of 1.0 in y
0.618 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in y
0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of 1.0 in y
0.624 * [taylor]: Taking taylor expansion of (- (/ y (- (pow y 2) 1.0)) (* 1.0 (/ 1 (- (pow y 2) 1.0)))) in y
0.624 * [taylor]: Taking taylor expansion of (/ y (- (pow y 2) 1.0)) in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.624 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in y
0.624 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.624 * [taylor]: Taking taylor expansion of 1.0 in y
0.626 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (pow y 2) 1.0))) in y
0.626 * [taylor]: Taking taylor expansion of 1.0 in y
0.626 * [taylor]: Taking taylor expansion of (/ 1 (- (pow y 2) 1.0)) in y
0.626 * [taylor]: Taking taylor expansion of (- (pow y 2) 1.0) in y
0.626 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of 1.0 in y
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.633 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) 1.0)) (- (/ 1 (pow y 2)) 1.0)) in (x y) around 0
0.633 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) 1.0)) (- (/ 1 (pow y 2)) 1.0)) in y
0.633 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) 1.0)) in y
0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.633 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.633 * [taylor]: Taking taylor expansion of y in y
0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.634 * [taylor]: Taking taylor expansion of x in y
0.634 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.634 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.634 * [taylor]: Taking taylor expansion of y in y
0.634 * [taylor]: Taking taylor expansion of 1.0 in y
0.634 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.634 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.634 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.634 * [taylor]: Taking taylor expansion of y in y
0.634 * [taylor]: Taking taylor expansion of 1.0 in y
0.636 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) 1.0)) (- (/ 1 (pow y 2)) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.636 * [taylor]: Taking taylor expansion of y in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.636 * [taylor]: Taking taylor expansion of y in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.636 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.636 * [taylor]: Taking taylor expansion of y in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.638 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) 1.0)) (- (/ 1 (pow y 2)) 1.0)) in x
0.638 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) 1.0)) in x
0.638 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.638 * [taylor]: Taking taylor expansion of y in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.639 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of 1.0 in x
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.639 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of 1.0 in x
0.641 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) (- (/ 1 (pow y 2)) 1.0)) in y
0.641 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.641 * [taylor]: Taking taylor expansion of 1.0 in y
0.641 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.641 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.641 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of 1.0 in y
0.645 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 (pow y 2)) 1.0) (pow y 2))) (* 1.0 (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y)))) in y
0.645 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow y 2)) 1.0) (pow y 2))) in y
0.645 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2)) 1.0) (pow y 2)) in y
0.645 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.645 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.645 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.645 * [taylor]: Taking taylor expansion of y in y
0.645 * [taylor]: Taking taylor expansion of 1.0 in y
0.645 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.646 * [taylor]: Taking taylor expansion of y in y
0.646 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y))) in y
0.646 * [taylor]: Taking taylor expansion of 1.0 in y
0.647 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y)) in y
0.647 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2)) 1.0) y) in y
0.647 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.647 * [taylor]: Taking taylor expansion of y in y
0.647 * [taylor]: Taking taylor expansion of 1.0 in y
0.647 * [taylor]: Taking taylor expansion of y in y
0.653 * [taylor]: Taking taylor expansion of 0 in y
0.657 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) (- (/ 1 (pow y 2)) 1.0)) in (x y) around 0
0.658 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) (- (/ 1 (pow y 2)) 1.0)) in y
0.658 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.658 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.658 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.658 * [taylor]: Taking taylor expansion of x in y
0.658 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.658 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.658 * [taylor]: Taking taylor expansion of 1.0 in y
0.658 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.658 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.658 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.659 * [taylor]: Taking taylor expansion of 1.0 in y
0.660 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) (- (/ 1 (pow y 2)) 1.0)) in x
0.660 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.660 * [taylor]: Taking taylor expansion of y in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.661 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.661 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.661 * [taylor]: Taking taylor expansion of y in x
0.661 * [taylor]: Taking taylor expansion of 1.0 in x
0.661 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in x
0.661 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.661 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.661 * [taylor]: Taking taylor expansion of y in x
0.661 * [taylor]: Taking taylor expansion of 1.0 in x
0.662 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) (- (/ 1 (pow y 2)) 1.0)) in x
0.662 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.662 * [taylor]: Taking taylor expansion of y in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.663 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.664 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (- (/ 1 (pow y 2)) 1.0)) in y
0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.664 * [taylor]: Taking taylor expansion of 1.0 in y
0.664 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.664 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.665 * [taylor]: Taking taylor expansion of 1.0 in y
0.668 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y))) (/ 1 (* (- (/ 1 (pow y 2)) 1.0) (pow y 2)))) in y
0.668 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y))) in y
0.668 * [taylor]: Taking taylor expansion of 1.0 in y
0.668 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow y 2)) 1.0) y)) in y
0.668 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2)) 1.0) y) in y
0.668 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.668 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.668 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.668 * [taylor]: Taking taylor expansion of y in y
0.669 * [taylor]: Taking taylor expansion of 1.0 in y
0.669 * [taylor]: Taking taylor expansion of y in y
0.671 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow y 2)) 1.0) (pow y 2))) in y
0.671 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2)) 1.0) (pow y 2)) in y
0.671 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y
0.671 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.671 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.671 * [taylor]: Taking taylor expansion of y in y
0.671 * [taylor]: Taking taylor expansion of 1.0 in y
0.671 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.671 * [taylor]: Taking taylor expansion of y in y
0.676 * [taylor]: Taking taylor expansion of 0 in y
0.678 * * * [progress]: simplifying candidates
0.680 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (log1p (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (- (log (+ x y)) (log (- (* y y) (* 1.0 1.0))))
  (log (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (exp (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- (* y y) (* 1.0 1.0)) (- (* y y) (* 1.0 1.0))) (- (* y y) (* 1.0 1.0))))
  (* (cbrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (cbrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))))
  (cbrt (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (- (+ x y))
  (- (- (* y y) (* 1.0 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (cbrt (+ x y)) (cbrt (- (* y y) (* 1.0 1.0))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (cbrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- (* y y) (* 1.0 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ y 1.0))
  (/ (cbrt (+ x y)) (- y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (sqrt (+ x y)) (cbrt (- (* y y) (* 1.0 1.0))))
  (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- (* y y) (* 1.0 1.0)))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (- y 1.0))
  (/ 1 (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (+ x y) (cbrt (- (* y y) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ 1 1)
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (/ 1 (+ y 1.0))
  (/ (+ x y) (- y 1.0))
  (/ 1 (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (+ x y) (cbrt (- (* y y) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ 1 1)
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (/ 1 (+ y 1.0))
  (/ (+ x y) (- y 1.0))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (/ (- (* y y) (* 1.0 1.0)) (+ x y))
  (/ (+ x y) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (+ x y) 1)
  (/ (+ x y) (+ y 1.0))
  (/ (- (* y y) (* 1.0 1.0)) (cbrt (+ x y)))
  (/ (- (* y y) (* 1.0 1.0)) (sqrt (+ x y)))
  (/ (- (* y y) (* 1.0 1.0)) (+ x y))
  (/ (- (* y y) (* 1.0 1.0)) (+ x y))
  (/ (+ x y) (- (pow (* y y) 3) (pow (* 1.0 1.0) 3)))
  (/ (+ x y) (- (* (* y y) (* y y)) (* (* 1.0 1.0) (* 1.0 1.0))))
  (* (- (* y y) (* 1.0 1.0)) (+ (* x x) (- (* y y) (* x y))))
  (* (- (* y y) (* 1.0 1.0)) (- x y))
  (expm1 (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (log1p (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (+ (- (log (+ x y)) (log (- (* y y) (* 1.0 1.0)))) (log (- y 1.0)))
  (+ (log (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (log (- y 1.0)))
  (log (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (exp (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (* (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- (* y y) (* 1.0 1.0)) (- (* y y) (* 1.0 1.0))) (- (* y y) (* 1.0 1.0)))) (* (* (- y 1.0) (- y 1.0)) (- y 1.0)))
  (* (* (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (* (* (- y 1.0) (- y 1.0)) (- y 1.0)))
  (* (cbrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))) (cbrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))))
  (cbrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (* (* (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)) (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))) (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (sqrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (sqrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (* (+ x y) (- (pow y 3) (pow 1.0 3)))
  (* (- (* y y) (* 1.0 1.0)) (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))
  (* (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (- (* y y) (* 1.0 1.0)) (+ y 1.0))
  (* (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (sqrt (- y 1.0)))
  (* (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (sqrt (- y 1.0)))
  (* (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (- y 1.0)))
  (* (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* (sqrt 1.0) (sqrt 1.0)))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* 1.0 1))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- 1.0) 1 (* 1.0 1)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (sqrt y) (sqrt y) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (sqrt y) (sqrt y) (- (* (sqrt 1.0) (sqrt 1.0)))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (sqrt y) (sqrt y) (- (* 1.0 1))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- 1.0) 1 (* 1.0 1)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma 1 y (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma 1 y (- (* (sqrt 1.0) (sqrt 1.0)))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma 1 y (- (* 1.0 1))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (fma (- 1.0) 1 (* 1.0 1)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) y)
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) y)
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- 1.0))
  (* (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* (sqrt 1.0) (sqrt 1.0)))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (* (cbrt y) (cbrt y)) (cbrt y) (- (* 1.0 1))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- 1.0) 1 (* 1.0 1)) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (sqrt y) (sqrt y) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (sqrt y) (sqrt y) (- (* (sqrt 1.0) (sqrt 1.0)))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (sqrt y) (sqrt y) (- (* 1.0 1))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- 1.0) 1 (* 1.0 1)) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma 1 y (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma 1 y (- (* (sqrt 1.0) (sqrt 1.0)))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma 1 y (- (* 1.0 1))) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* (fma (- 1.0) 1 (* 1.0 1)) (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (* y (/ (+ x y) (- (* y y) (* 1.0 1.0))))
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  (* y (/ (+ x y) (- (* y y) (* 1.0 1.0))))
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  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (sqrt (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) 1)
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (+ (sqrt y) (sqrt 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) 1)
  (* (cbrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (cbrt (+ x y)) (cbrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (cbrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (cbrt (+ x y)) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (cbrt (+ x y)) (- y 1.0)) (- y 1.0))
  (* (/ (sqrt (+ x y)) (cbrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (sqrt (+ x y)) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (sqrt (+ x y)) (- y 1.0)) (- y 1.0))
  (* (/ (+ x y) (cbrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (+ x y) (- y 1.0)) (- y 1.0))
  (* (/ (+ x y) (cbrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (+ x y) (- y 1.0)) (- y 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ 1 (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (+ (* (* y y) (* y y)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (+ (* y y) (* 1.0 1.0)) (- y 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- (pow y 3) (pow 1.0 3)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- (* y y) (* 1.0 1.0)))
  (* (+ x y) (- y 1.0))
  (- (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 y))))
  (+ (/ 1 y) (+ (/ x (pow y 2)) (* 1.0 (/ 1 (pow y 3)))))
  (+ (/ 1 y) (+ (/ x (pow y 2)) (* 1.0 (/ 1 (pow y 3)))))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.689 * * [simplify]: iteration  0 :  579  enodes  (cost  1336 )
0.701 * * [simplify]: iteration  1 :  2961  enodes  (cost  1135 )
0.751 * * [simplify]: iteration  2 :  5001  enodes  (cost  1119 )
0.757 * [simplify]: Simplified to:
   (expm1 (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (log1p (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (log (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (log (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (exp (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (pow (/ (+ x y) (- (* y y) (* 1.0 1.0))) 3)
  (* (cbrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (cbrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))))
  (cbrt (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (pow (/ (+ x y) (- (* y y) (* 1.0 1.0))) 3)
  (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0))))
  (- (+ x y))
  (- (- (* y y) (* 1.0 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (cbrt (+ x y)) (cbrt (- (* y y) (* 1.0 1.0))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (cbrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- (* y y) (* 1.0 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ y 1.0))
  (/ (cbrt (+ x y)) (- y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (sqrt (+ x y)) (cbrt (- (* y y) (* 1.0 1.0))))
  (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0))))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- (* y y) (* 1.0 1.0)))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (- y 1.0))
  (/ 1 (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (+ x y) (cbrt (- (* y y) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  1
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (/ 1 (+ y 1.0))
  (/ (+ x y) (- y 1.0))
  (/ 1 (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (+ x y) (cbrt (- (* y y) (* 1.0 1.0))))
  (/ 1 (sqrt (- (* y y) (* 1.0 1.0))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  1
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (/ 1 (+ y 1.0))
  (/ (+ x y) (- y 1.0))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (/ (- (* y y) (* 1.0 1.0)) (+ x y))
  (/ (+ x y) (* (cbrt (- (* y y) (* 1.0 1.0))) (cbrt (- (* y y) (* 1.0 1.0)))))
  (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0))))
  (+ x y)
  (/ (+ x y) (+ y 1.0))
  (/ (- (* y y) (* 1.0 1.0)) (cbrt (+ x y)))
  (/ (- (* y y) (* 1.0 1.0)) (sqrt (+ x y)))
  (/ (- (* y y) (* 1.0 1.0)) (+ x y))
  (/ (- (* y y) (* 1.0 1.0)) (+ x y))
  (/ (+ x y) (- (pow (* y y) 3) (pow (* 1.0 1.0) 3)))
  (/ (+ x y) (fma (- (pow 1.0 3)) 1.0 (pow y 4)))
  (* (* (fma y (- y x) (* x x)) (+ y 1.0)) (- y 1.0))
  (* (- (* y y) (* 1.0 1.0)) (- x y))
  (expm1 (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (log1p (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (log (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (log (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (log (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (exp (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (pow (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)) 3)
  (pow (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)) 3)
  (* (cbrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))) (cbrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))))
  (cbrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (pow (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)) 3)
  (sqrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (sqrt (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))
  (* (+ x y) (- (pow y 3) (pow 1.0 3)))
  (* (fma y y (fma 1.0 1.0 (* y 1.0))) (- (* y y) (* 1.0 1.0)))
  (* (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (- (* y y) (* 1.0 1.0)) (+ y 1.0))
  (* (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (sqrt (- y 1.0)))
  (* (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (sqrt (- y 1.0)))
  (* (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (- y 1.0)))
  (* (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0)))) (sqrt (- y 1.0)))
  (* (- (/ (pow (cbrt y) 3) (+ y 1.0)) (/ 1.0 (+ y 1.0))) (/ (+ x y) (- y 1.0)))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (- (/ (pow (cbrt y) 3) (+ y 1.0)) (/ 1.0 (+ y 1.0))) (/ (+ x y) (- y 1.0)))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (- (/ (pow (cbrt y) 3) (+ y 1.0)) (/ 1.0 (+ y 1.0))) (/ (+ x y) (- y 1.0)))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) y)
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) y)
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- 1.0))
  (* (- (/ (pow (cbrt y) 3) (+ y 1.0)) (/ 1.0 (+ y 1.0))) (/ (+ x y) (- y 1.0)))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (- (/ (pow (cbrt y) 3) (+ y 1.0)) (/ 1.0 (+ y 1.0))) (/ (+ x y) (- y 1.0)))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (- (/ (pow (cbrt y) 3) (+ y 1.0)) (/ 1.0 (+ y 1.0))) (/ (+ x y) (- y 1.0)))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (fma (- 1.0) 1 1.0) (+ y 1.0)) (/ (+ x y) (- y 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) y)
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) y)
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (sqrt (- y 1.0)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (+ (sqrt y) (sqrt 1.0)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (cbrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (sqrt (/ (+ x y) (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (cbrt (+ x y)) (cbrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (cbrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (cbrt (+ x y)) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (cbrt (+ x y)) (- y 1.0)) (- y 1.0))
  (* (/ (sqrt (+ x y)) (cbrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (sqrt (+ x y)) (sqrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (sqrt (+ x y)) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (sqrt (+ x y)) (- y 1.0)) (- y 1.0))
  (* (/ (+ x y) (cbrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (+ x y) (- y 1.0)) (- y 1.0))
  (* (/ (+ x y) (cbrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (+ x y) (sqrt (- (* y y) (* 1.0 1.0)))) (- y 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (* (/ (+ x y) (- y 1.0)) (- y 1.0))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
  (/ (- y 1.0) (- (* y y) (* 1.0 1.0)))
  (fma (- y 1.0) (* (* 1.0 1.0) (fma y y (* 1.0 1.0))) (* (- y 1.0) (pow y 4)))
  (* (- y 1.0) (fma y y (* 1.0 1.0)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- (pow y 3) (pow 1.0 3)))
  (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- (* y y) (* 1.0 1.0)))
  (* (+ x y) (- y 1.0))
  (- (- (* 1.0 (* x (pow y 2)))) (fma 1.0 x (* 1.0 y)))
  (+ (+ (/ 1.0 (pow y 3)) (/ x (pow y 2))) (/ 1 y))
  (+ (+ (/ 1.0 (pow y 3)) (/ x (pow y 2))) (/ 1 y))
  (* 1.0 (- (+ x y) (* x y)))
  (+ 1 (- (/ x y) (/ 1.0 y)))
  (+ 1 (- (/ x y) (/ 1.0 y)))
0.757 * * * [progress]: adding candidates to table
0.945 * * [progress]: iteration 4 / 4
0.945 * * * [progress]: picking best candidate
0.949 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))>
0.949 * * * [progress]: localizing error
0.962 * * * [progress]: generating rewritten candidates
0.962 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.052 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.088 * * * [progress]: generating series expansions
1.088 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.089 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- (+ (pow y 2) 1.0) (* 1.0 y))) (+ (pow y 3) 1.0)) in (x y) around 0
1.090 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- (+ (pow y 2) 1.0) (* 1.0 y))) (+ (pow y 3) 1.0)) in y
1.090 * [taylor]: Taking taylor expansion of (* (+ x y) (- (+ (pow y 2) 1.0) (* 1.0 y))) in y
1.090 * [taylor]: Taking taylor expansion of (+ x y) in y
1.090 * [taylor]: Taking taylor expansion of x in y
1.090 * [taylor]: Taking taylor expansion of y in y
1.090 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in y
1.090 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
1.090 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.090 * [taylor]: Taking taylor expansion of y in y
1.090 * [taylor]: Taking taylor expansion of 1.0 in y
1.090 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.090 * [taylor]: Taking taylor expansion of 1.0 in y
1.090 * [taylor]: Taking taylor expansion of y in y
1.090 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y
1.090 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.090 * [taylor]: Taking taylor expansion of y in y
1.090 * [taylor]: Taking taylor expansion of 1.0 in y
1.091 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- (+ (pow y 2) 1.0) (* 1.0 y))) (+ (pow y 3) 1.0)) in x
1.091 * [taylor]: Taking taylor expansion of (* (+ x y) (- (+ (pow y 2) 1.0) (* 1.0 y))) in x
1.091 * [taylor]: Taking taylor expansion of (+ x y) in x
1.091 * [taylor]: Taking taylor expansion of x in x
1.091 * [taylor]: Taking taylor expansion of y in x
1.091 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in x
1.091 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
1.091 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.091 * [taylor]: Taking taylor expansion of y in x
1.091 * [taylor]: Taking taylor expansion of 1.0 in x
1.091 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
1.091 * [taylor]: Taking taylor expansion of 1.0 in x
1.091 * [taylor]: Taking taylor expansion of y in x
1.091 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in x
1.091 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.091 * [taylor]: Taking taylor expansion of y in x
1.091 * [taylor]: Taking taylor expansion of 1.0 in x
1.092 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- (+ (pow y 2) 1.0) (* 1.0 y))) (+ (pow y 3) 1.0)) in x
1.092 * [taylor]: Taking taylor expansion of (* (+ x y) (- (+ (pow y 2) 1.0) (* 1.0 y))) in x
1.092 * [taylor]: Taking taylor expansion of (+ x y) in x
1.092 * [taylor]: Taking taylor expansion of x in x
1.092 * [taylor]: Taking taylor expansion of y in x
1.092 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in x
1.092 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
1.092 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.092 * [taylor]: Taking taylor expansion of y in x
1.092 * [taylor]: Taking taylor expansion of 1.0 in x
1.092 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
1.092 * [taylor]: Taking taylor expansion of 1.0 in x
1.092 * [taylor]: Taking taylor expansion of y in x
1.092 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in x
1.092 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.092 * [taylor]: Taking taylor expansion of y in x
1.092 * [taylor]: Taking taylor expansion of 1.0 in x
1.093 * [taylor]: Taking taylor expansion of (/ (* y (- (+ (pow y 2) 1.0) (* 1.0 y))) (+ (pow y 3) 1.0)) in y
1.093 * [taylor]: Taking taylor expansion of (* y (- (+ (pow y 2) 1.0) (* 1.0 y))) in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in y
1.093 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
1.093 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [taylor]: Taking taylor expansion of 1.0 in y
1.093 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.093 * [taylor]: Taking taylor expansion of 1.0 in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y
1.093 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [taylor]: Taking taylor expansion of 1.0 in y
1.103 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ (pow y 3) 1.0))) (/ (pow y 2) (+ (pow y 3) 1.0))) (* 1.0 (/ y (+ (pow y 3) 1.0)))) in y
1.103 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ (pow y 3) 1.0))) (/ (pow y 2) (+ (pow y 3) 1.0))) in y
1.103 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (pow y 3) 1.0))) in y
1.103 * [taylor]: Taking taylor expansion of 1.0 in y
1.103 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 3) 1.0)) in y
1.103 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y
1.103 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.103 * [taylor]: Taking taylor expansion of y in y
1.103 * [taylor]: Taking taylor expansion of 1.0 in y
1.104 * [taylor]: Taking taylor expansion of (/ (pow y 2) (+ (pow y 3) 1.0)) in y
1.104 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.104 * [taylor]: Taking taylor expansion of y in y
1.104 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y
1.104 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.104 * [taylor]: Taking taylor expansion of y in y
1.104 * [taylor]: Taking taylor expansion of 1.0 in y
1.105 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (pow y 3) 1.0))) in y
1.105 * [taylor]: Taking taylor expansion of 1.0 in y
1.105 * [taylor]: Taking taylor expansion of (/ y (+ (pow y 3) 1.0)) in y
1.105 * [taylor]: Taking taylor expansion of y in y
1.105 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y
1.105 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.105 * [taylor]: Taking taylor expansion of y in y
1.105 * [taylor]: Taking taylor expansion of 1.0 in y
1.110 * [taylor]: Taking taylor expansion of 0 in y
1.113 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y)))) (+ (/ 1 (pow y 3)) 1.0)) in (x y) around 0
1.113 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y)))) (+ (/ 1 (pow y 3)) 1.0)) in y
1.113 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y)))) in y
1.113 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.113 * [taylor]: Taking taylor expansion of y in y
1.114 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.114 * [taylor]: Taking taylor expansion of x in y
1.114 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in y
1.114 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
1.114 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.114 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.114 * [taylor]: Taking taylor expansion of y in y
1.114 * [taylor]: Taking taylor expansion of 1.0 in y
1.114 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
1.114 * [taylor]: Taking taylor expansion of 1.0 in y
1.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.114 * [taylor]: Taking taylor expansion of y in y
1.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y
1.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.115 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.115 * [taylor]: Taking taylor expansion of y in y
1.115 * [taylor]: Taking taylor expansion of 1.0 in y
1.117 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y)))) (+ (/ 1 (pow y 3)) 1.0)) in x
1.117 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y)))) in x
1.117 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.117 * [taylor]: Taking taylor expansion of y in x
1.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.117 * [taylor]: Taking taylor expansion of x in x
1.117 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in x
1.117 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
1.117 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.117 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.117 * [taylor]: Taking taylor expansion of y in x
1.117 * [taylor]: Taking taylor expansion of 1.0 in x
1.117 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
1.117 * [taylor]: Taking taylor expansion of 1.0 in x
1.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.117 * [taylor]: Taking taylor expansion of y in x
1.117 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in x
1.117 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
1.117 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.117 * [taylor]: Taking taylor expansion of y in x
1.118 * [taylor]: Taking taylor expansion of 1.0 in x
1.118 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y)))) (+ (/ 1 (pow y 3)) 1.0)) in x
1.118 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y)))) in x
1.119 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.119 * [taylor]: Taking taylor expansion of y in x
1.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.119 * [taylor]: Taking taylor expansion of x in x
1.119 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in x
1.119 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
1.119 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.119 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.119 * [taylor]: Taking taylor expansion of y in x
1.119 * [taylor]: Taking taylor expansion of 1.0 in x
1.119 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
1.119 * [taylor]: Taking taylor expansion of 1.0 in x
1.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.119 * [taylor]: Taking taylor expansion of y in x
1.119 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in x
1.119 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
1.119 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.119 * [taylor]: Taking taylor expansion of y in x
1.119 * [taylor]: Taking taylor expansion of 1.0 in x
1.120 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) (+ (/ 1 (pow y 3)) 1.0)) in y
1.120 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in y
1.120 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
1.120 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.120 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.120 * [taylor]: Taking taylor expansion of y in y
1.121 * [taylor]: Taking taylor expansion of 1.0 in y
1.121 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
1.121 * [taylor]: Taking taylor expansion of 1.0 in y
1.121 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.121 * [taylor]: Taking taylor expansion of y in y
1.121 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y
1.121 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.121 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.121 * [taylor]: Taking taylor expansion of y in y
1.122 * [taylor]: Taking taylor expansion of 1.0 in y
1.126 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow y 3) (+ (/ 1 (pow y 3)) 1.0))) (* 1.0 (/ 1 (* y (+ (/ 1 (pow y 3)) 1.0))))) (* 1.0 (/ 1 (* (pow y 2) (+ (/ 1 (pow y 3)) 1.0))))) in y
1.126 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow y 3) (+ (/ 1 (pow y 3)) 1.0))) (* 1.0 (/ 1 (* y (+ (/ 1 (pow y 3)) 1.0))))) in y
1.126 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 3) (+ (/ 1 (pow y 3)) 1.0))) in y
1.126 * [taylor]: Taking taylor expansion of (* (pow y 3) (+ (/ 1 (pow y 3)) 1.0)) in y
1.126 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.126 * [taylor]: Taking taylor expansion of y in y
1.126 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y
1.126 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.126 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.126 * [taylor]: Taking taylor expansion of y in y
1.127 * [taylor]: Taking taylor expansion of 1.0 in y
1.128 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* y (+ (/ 1 (pow y 3)) 1.0)))) in y
1.128 * [taylor]: Taking taylor expansion of 1.0 in y
1.128 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 (pow y 3)) 1.0))) in y
1.128 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 (pow y 3)) 1.0)) in y
1.128 * [taylor]: Taking taylor expansion of y in y
1.128 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y
1.128 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.128 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.128 * [taylor]: Taking taylor expansion of y in y
1.129 * [taylor]: Taking taylor expansion of 1.0 in y
1.131 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 2) (+ (/ 1 (pow y 3)) 1.0)))) in y
1.131 * [taylor]: Taking taylor expansion of 1.0 in y
1.131 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 3)) 1.0))) in y
1.131 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 3)) 1.0)) in y
1.131 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.131 * [taylor]: Taking taylor expansion of y in y
1.131 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y
1.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.131 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.131 * [taylor]: Taking taylor expansion of y in y
1.132 * [taylor]: Taking taylor expansion of 1.0 in y
1.138 * [taylor]: Taking taylor expansion of 0 in y
1.143 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) (- 1.0 (/ 1 (pow y 3))))) in (x y) around 0
1.144 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) (- 1.0 (/ 1 (pow y 3))))) in y
1.144 * [taylor]: Taking taylor expansion of -1 in y
1.144 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) (- 1.0 (/ 1 (pow y 3)))) in y
1.144 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) in y
1.144 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.144 * [taylor]: Taking taylor expansion of y in y
1.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.144 * [taylor]: Taking taylor expansion of x in y
1.144 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in y
1.144 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
1.144 * [taylor]: Taking taylor expansion of 1.0 in y
1.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.144 * [taylor]: Taking taylor expansion of y in y
1.144 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
1.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.144 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.144 * [taylor]: Taking taylor expansion of y in y
1.145 * [taylor]: Taking taylor expansion of 1.0 in y
1.145 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y
1.145 * [taylor]: Taking taylor expansion of 1.0 in y
1.145 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.145 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.145 * [taylor]: Taking taylor expansion of y in y
1.147 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) (- 1.0 (/ 1 (pow y 3))))) in x
1.147 * [taylor]: Taking taylor expansion of -1 in x
1.147 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) (- 1.0 (/ 1 (pow y 3)))) in x
1.147 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) in x
1.147 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.147 * [taylor]: Taking taylor expansion of y in x
1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.147 * [taylor]: Taking taylor expansion of x in x
1.148 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in x
1.148 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
1.148 * [taylor]: Taking taylor expansion of 1.0 in x
1.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.148 * [taylor]: Taking taylor expansion of y in x
1.148 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
1.148 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.148 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.148 * [taylor]: Taking taylor expansion of y in x
1.148 * [taylor]: Taking taylor expansion of 1.0 in x
1.148 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in x
1.148 * [taylor]: Taking taylor expansion of 1.0 in x
1.148 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
1.148 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.148 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) (- 1.0 (/ 1 (pow y 3))))) in x
1.149 * [taylor]: Taking taylor expansion of -1 in x
1.149 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) (- 1.0 (/ 1 (pow y 3)))) in x
1.149 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0))) in x
1.149 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.149 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.149 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in x
1.149 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
1.150 * [taylor]: Taking taylor expansion of 1.0 in x
1.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.150 * [taylor]: Taking taylor expansion of y in x
1.150 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
1.150 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.150 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.150 * [taylor]: Taking taylor expansion of y in x
1.150 * [taylor]: Taking taylor expansion of 1.0 in x
1.150 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in x
1.150 * [taylor]: Taking taylor expansion of 1.0 in x
1.150 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
1.150 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.150 * [taylor]: Taking taylor expansion of y in x
1.151 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) (- 1.0 (/ 1 (pow y 3))))) in y
1.151 * [taylor]: Taking taylor expansion of -1 in y
1.151 * [taylor]: Taking taylor expansion of (/ (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) (- 1.0 (/ 1 (pow y 3)))) in y
1.151 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in y
1.151 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
1.151 * [taylor]: Taking taylor expansion of 1.0 in y
1.151 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.151 * [taylor]: Taking taylor expansion of y in y
1.152 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
1.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.152 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.152 * [taylor]: Taking taylor expansion of y in y
1.152 * [taylor]: Taking taylor expansion of 1.0 in y
1.152 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y
1.152 * [taylor]: Taking taylor expansion of 1.0 in y
1.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.152 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.152 * [taylor]: Taking taylor expansion of y in y
1.158 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (- 1.0 (/ 1 (pow y 3))) (pow y 3))) (+ (* 1.0 (/ 1 (* y (- 1.0 (/ 1 (pow y 3)))))) (* 1.0 (/ 1 (* (pow y 2) (- 1.0 (/ 1 (pow y 3))))))))) in y
1.158 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- 1.0 (/ 1 (pow y 3))) (pow y 3))) (+ (* 1.0 (/ 1 (* y (- 1.0 (/ 1 (pow y 3)))))) (* 1.0 (/ 1 (* (pow y 2) (- 1.0 (/ 1 (pow y 3)))))))) in y
1.158 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 3))) (pow y 3))) in y
1.158 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 3))) (pow y 3)) in y
1.158 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y
1.158 * [taylor]: Taking taylor expansion of 1.0 in y
1.158 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.158 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.158 * [taylor]: Taking taylor expansion of y in y
1.159 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.159 * [taylor]: Taking taylor expansion of y in y
1.160 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (- 1.0 (/ 1 (pow y 3)))))) (* 1.0 (/ 1 (* (pow y 2) (- 1.0 (/ 1 (pow y 3))))))) in y
1.160 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* y (- 1.0 (/ 1 (pow y 3)))))) in y
1.160 * [taylor]: Taking taylor expansion of 1.0 in y
1.160 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 (pow y 3))))) in y
1.161 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 (pow y 3)))) in y
1.161 * [taylor]: Taking taylor expansion of y in y
1.161 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y
1.161 * [taylor]: Taking taylor expansion of 1.0 in y
1.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.161 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.161 * [taylor]: Taking taylor expansion of y in y
1.164 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 2) (- 1.0 (/ 1 (pow y 3)))))) in y
1.164 * [taylor]: Taking taylor expansion of 1.0 in y
1.164 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (- 1.0 (/ 1 (pow y 3))))) in y
1.164 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (/ 1 (pow y 3)))) in y
1.164 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.164 * [taylor]: Taking taylor expansion of y in y
1.164 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y
1.164 * [taylor]: Taking taylor expansion of 1.0 in y
1.164 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.164 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.164 * [taylor]: Taking taylor expansion of y in y
1.172 * [taylor]: Taking taylor expansion of 0 in y
1.177 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.178 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ (pow y 3) 1.0)) in (x y) around 0
1.178 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 3) 1.0)) in y
1.178 * [taylor]: Taking taylor expansion of (+ x y) in y
1.178 * [taylor]: Taking taylor expansion of x in y
1.178 * [taylor]: Taking taylor expansion of y in y
1.178 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y
1.178 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.178 * [taylor]: Taking taylor expansion of y in y
1.178 * [taylor]: Taking taylor expansion of 1.0 in y
1.178 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 3) 1.0)) in x
1.178 * [taylor]: Taking taylor expansion of (+ x y) in x
1.178 * [taylor]: Taking taylor expansion of x in x
1.178 * [taylor]: Taking taylor expansion of y in x
1.178 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in x
1.178 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.178 * [taylor]: Taking taylor expansion of y in x
1.178 * [taylor]: Taking taylor expansion of 1.0 in x
1.178 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow y 3) 1.0)) in x
1.179 * [taylor]: Taking taylor expansion of (+ x y) in x
1.179 * [taylor]: Taking taylor expansion of x in x
1.179 * [taylor]: Taking taylor expansion of y in x
1.179 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in x
1.179 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.179 * [taylor]: Taking taylor expansion of y in x
1.179 * [taylor]: Taking taylor expansion of 1.0 in x
1.179 * [taylor]: Taking taylor expansion of (/ y (+ (pow y 3) 1.0)) in y
1.179 * [taylor]: Taking taylor expansion of y in y
1.179 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y
1.179 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.179 * [taylor]: Taking taylor expansion of y in y
1.179 * [taylor]: Taking taylor expansion of 1.0 in y
1.180 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 3) 1.0)) in y
1.180 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y
1.180 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.180 * [taylor]: Taking taylor expansion of y in y
1.181 * [taylor]: Taking taylor expansion of 1.0 in y
1.182 * [taylor]: Taking taylor expansion of 0 in y
1.188 * [taylor]: Taking taylor expansion of 0 in y
1.189 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 3)) 1.0)) in (x y) around 0
1.189 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 3)) 1.0)) in y
1.189 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.189 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.189 * [taylor]: Taking taylor expansion of y in y
1.190 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.190 * [taylor]: Taking taylor expansion of x in y
1.190 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y
1.190 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.190 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.190 * [taylor]: Taking taylor expansion of y in y
1.190 * [taylor]: Taking taylor expansion of 1.0 in y
1.191 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 3)) 1.0)) in x
1.191 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.191 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.191 * [taylor]: Taking taylor expansion of y in x
1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.191 * [taylor]: Taking taylor expansion of x in x
1.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in x
1.192 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
1.192 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.192 * [taylor]: Taking taylor expansion of y in x
1.192 * [taylor]: Taking taylor expansion of 1.0 in x
1.192 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 3)) 1.0)) in x
1.192 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.192 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.192 * [taylor]: Taking taylor expansion of y in x
1.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.192 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in x
1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
1.193 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.193 * [taylor]: Taking taylor expansion of y in x
1.193 * [taylor]: Taking taylor expansion of 1.0 in x
1.193 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 3)) 1.0)) in y
1.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y
1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.193 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.193 * [taylor]: Taking taylor expansion of y in y
1.194 * [taylor]: Taking taylor expansion of 1.0 in y
1.196 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 (pow y 3)) 1.0))) in y
1.196 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 (pow y 3)) 1.0)) in y
1.196 * [taylor]: Taking taylor expansion of y in y
1.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y
1.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.196 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.196 * [taylor]: Taking taylor expansion of y in y
1.197 * [taylor]: Taking taylor expansion of 1.0 in y
1.201 * [taylor]: Taking taylor expansion of 0 in y
1.208 * [taylor]: Taking taylor expansion of 0 in y
1.212 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 3))))) in (x y) around 0
1.212 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 3))))) in y
1.212 * [taylor]: Taking taylor expansion of -1 in y
1.212 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 3)))) in y
1.212 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.212 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.212 * [taylor]: Taking taylor expansion of y in y
1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.212 * [taylor]: Taking taylor expansion of x in y
1.212 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y
1.212 * [taylor]: Taking taylor expansion of 1.0 in y
1.212 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.212 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.212 * [taylor]: Taking taylor expansion of y in y
1.214 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 3))))) in x
1.214 * [taylor]: Taking taylor expansion of -1 in x
1.214 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 3)))) in x
1.214 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.214 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.214 * [taylor]: Taking taylor expansion of y in x
1.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.214 * [taylor]: Taking taylor expansion of x in x
1.214 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in x
1.214 * [taylor]: Taking taylor expansion of 1.0 in x
1.214 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
1.214 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.214 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 3))))) in x
1.215 * [taylor]: Taking taylor expansion of -1 in x
1.215 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 3)))) in x
1.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.215 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.215 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.215 * [taylor]: Taking taylor expansion of x in x
1.215 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in x
1.215 * [taylor]: Taking taylor expansion of 1.0 in x
1.216 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x
1.216 * [taylor]: Taking taylor expansion of (pow y 3) in x
1.216 * [taylor]: Taking taylor expansion of y in x
1.216 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 (pow y 3)))) in y
1.216 * [taylor]: Taking taylor expansion of -1 in y
1.216 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y
1.216 * [taylor]: Taking taylor expansion of 1.0 in y
1.216 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.216 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.216 * [taylor]: Taking taylor expansion of y in y
1.219 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 (pow y 3)))))) in y
1.219 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 (pow y 3))))) in y
1.219 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 (pow y 3)))) in y
1.219 * [taylor]: Taking taylor expansion of y in y
1.219 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y
1.219 * [taylor]: Taking taylor expansion of 1.0 in y
1.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.219 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.220 * [taylor]: Taking taylor expansion of y in y
1.226 * [taylor]: Taking taylor expansion of 0 in y
1.235 * [taylor]: Taking taylor expansion of 0 in y
1.238 * * * [progress]: simplifying candidates
1.240 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (log1p (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (+ (- (log (+ x y)) (log (+ (pow y 3) (pow 1.0 3)))) (log (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (+ (log (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (log (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (log (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (exp (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ (pow y 3) (pow 1.0 3)) (+ (pow y 3) (pow 1.0 3))) (+ (pow y 3) (pow 1.0 3)))) (* (* (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (* (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (* (* (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (cbrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (cbrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))))
  (cbrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (* (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (sqrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (sqrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (+ x y) (+ (pow (* y y) 3) (pow (- (* 1.0 1.0) (* y 1.0)) 3)))
  (* (+ (pow y 3) (pow 1.0 3)) (+ (* (* y y) (* y y)) (- (* (- (* 1.0 1.0) (* y 1.0)) (- (* 1.0 1.0) (* y 1.0))) (* (* y y) (- (* 1.0 1.0) (* y 1.0))))))
  (* (+ x y) (- (* (* y y) (* y y)) (* (- (* 1.0 1.0) (* y 1.0)) (- (* 1.0 1.0) (* y 1.0)))))
  (* (+ (pow y 3) (pow 1.0 3)) (- (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (/ (sqrt (+ x y)) (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (/ (sqrt (+ x y)) (sqrt (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (* y y))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (- (* 1.0 1.0) (* y 1.0)))
  (* (* y y) (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (* (- (* 1.0 1.0) (* y 1.0)) (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) 1)
  (* (cbrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (cbrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (sqrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (+ y 1.0)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (cbrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (sqrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (cbrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ y 1.0)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (cbrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ y 1.0)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (+ (* (pow y 3) (pow y 3)) (- (* (pow 1.0 3) (pow 1.0 3)) (* (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (- (pow y 3) (pow 1.0 3)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (pow (* y y) 3) (pow (- (* 1.0 1.0) (* y 1.0)) 3)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (- (* (* y y) (* y y)) (* (- (* 1.0 1.0) (* y 1.0)) (- (* 1.0 1.0) (* y 1.0)))))
  (* (+ x y) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (expm1 (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (log1p (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (- (log (+ x y)) (log (+ (pow y 3) (pow 1.0 3))))
  (log (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (exp (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ (pow y 3) (pow 1.0 3)) (+ (pow y 3) (pow 1.0 3))) (+ (pow y 3) (pow 1.0 3))))
  (* (cbrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (cbrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))))
  (cbrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (* (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (- (+ x y))
  (- (+ (pow y 3) (pow 1.0 3)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (cbrt (+ x y)) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (cbrt (+ x y)) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (pow 1 3))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (pow 1 3))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (pow 1 3))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (pow 1 3))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (sqrt (+ x y)) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ (sqrt (+ x y)) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (sqrt (+ x y)) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (sqrt (+ x y)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) (pow 1 3))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) (pow 1 3))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) (pow 1 3))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) (pow 1 3))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (+ x y) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ 1 (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ 1 (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (pow 1 3))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (pow 1 3))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (pow 1 3))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (pow 1 3))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 1)
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (+ x y) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ 1 (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ 1 (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (pow 1 3))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (pow 1 3))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (pow 1 3))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (pow 1 3))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 1)
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (/ (+ (pow y 3) (pow 1.0 3)) (+ x y))
  (/ (+ x y) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (+ x y) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (/ (+ x y) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (/ (+ x y) 1)
  (/ (+ x y) (pow 1 3))
  (/ (+ x y) (pow 1 3))
  (/ (+ x y) (pow 1 3))
  (/ (+ x y) (pow 1 3))
  (/ (+ x y) 1)
  (/ (+ (pow y 3) (pow 1.0 3)) (cbrt (+ x y)))
  (/ (+ (pow y 3) (pow 1.0 3)) (sqrt (+ x y)))
  (/ (+ (pow y 3) (pow 1.0 3)) (+ x y))
  (/ (+ (pow y 3) (pow 1.0 3)) (+ x y))
  (/ (+ x y) (+ (pow (pow y 3) 3) (pow (pow 1.0 3) 3)))
  (/ (+ x y) (- (* (pow y 3) (pow y 3)) (* (pow 1.0 3) (pow 1.0 3))))
  (* (+ (pow y 3) (pow 1.0 3)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (pow y 3) (pow 1.0 3)) (- x y))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (+ (* 1.0 x) (* 1.0 y))
  (+ (/ x (pow y 3)) (/ 1 (pow y 2)))
  (+ (/ x (pow y 3)) (/ 1 (pow y 2)))
1.249 * * [simplify]: iteration  0 :  589  enodes  (cost  1445 )
1.260 * * [simplify]: iteration  1 :  3169  enodes  (cost  1295 )
1.306 * * [simplify]: iteration  2 :  5002  enodes  (cost  1272 )
1.312 * [simplify]: Simplified to:
   (expm1 (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (log1p (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (- (log (+ x y)) (log (/ (+ (pow y 3) (pow 1.0 3)) (fma 1.0 (- 1.0 y) (pow y 2)))))
  (- (log (+ x y)) (log (/ (+ (pow y 3) (pow 1.0 3)) (fma 1.0 (- 1.0 y) (pow y 2)))))
  (- (log (+ x y)) (log (/ (+ (pow y 3) (pow 1.0 3)) (fma 1.0 (- 1.0 y) (pow y 2)))))
  (pow (exp (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (pow (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) 3)
  (pow (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) 3)
  (* (cbrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (cbrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))))
  (cbrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (pow (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) 3)
  (sqrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (sqrt (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (+ (pow (- (* 1.0 1.0) (* y 1.0)) 3) (pow y 6)) (+ x y))
  (* (+ (* (* 1.0 (- 1.0 y)) (- (* 1.0 (- 1.0 y)) (pow y 2))) (* (* y y) (* y y))) (+ (pow y 3) (pow 1.0 3)))
  (* (* (+ x y) (fma 1.0 (- 1.0 y) (pow y 2))) (- (pow y 2) (* 1.0 (- 1.0 y))))
  (* (+ (pow y 3) (pow 1.0 3)) (- (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (* (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (/ (* (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ x y))) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (* (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ x y))) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (* y y))
  (* (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) 1.0) (- 1.0 y))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (* y y))
  (* (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) 1.0) (- 1.0 y))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (- (* 1.0 1.0) (* y 1.0))) (cbrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))))
  (* (fma y y (- (* 1.0 1.0) (* y 1.0))) (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (+ y 1.0))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (cbrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (+ y 1.0))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (sqrt (+ x y))) (+ (pow y 3) (pow 1.0 3)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (+ x y)) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (+ x y)) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (+ x y)) (+ y 1.0))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (+ x y)) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (+ x y)) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) (+ x y)) (+ y 1.0))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2)))
  (/ (fma 1.0 (- 1.0 y) (pow y 2)) (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (- (* 1.0 1.0) (* y 1.0))) (- (+ (pow y 6) (pow 1.0 6)) (* (pow y 3) (pow 1.0 3))))
  (* (fma y y (- (* 1.0 1.0) (* y 1.0))) (- (pow y 3) (pow 1.0 3)))
  (* (+ (pow (- (* 1.0 1.0) (* y 1.0)) 3) (pow y 6)) (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (* (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) (- (pow y 2) (* 1.0 (- 1.0 y))))
  (* (+ x y) (fma 1.0 (- 1.0 y) (pow y 2)))
  (expm1 (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (log1p (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (log (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (log (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (exp (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (pow (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) 3)
  (* (cbrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))) (cbrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))))
  (cbrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (pow (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) 3)
  (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (sqrt (/ (+ x y) (+ (pow y 3) (pow 1.0 3))))
  (- (+ x y))
  (- (+ (pow y 3) (pow 1.0 3)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (cbrt (+ x y)) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (cbrt (+ x y)) (sqrt (+ (pow y 3) (pow 1.0 3))))
  (* (/ (cbrt (+ x y)) (fma 1.0 (- 1.0 y) (pow y 2))) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ (sqrt (+ x y)) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (sqrt (+ x y)) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ (sqrt (+ x y)) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (sqrt (+ x y)) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (sqrt (+ x y)) (fma 1.0 (- 1.0 y) (pow y 2)))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (+ x y) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ 1 (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (+ x y) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ 1 (fma 1.0 (- 1.0 y) (pow y 2)))
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (+ x y) (cbrt (+ (pow y 3) (pow 1.0 3))))
  (/ 1 (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (+ x y) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ 1 (fma 1.0 (- 1.0 y) (pow y 2)))
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  1
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (/ (+ (pow y 3) (pow 1.0 3)) (+ x y))
  (/ (+ x y) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3)))))
  (/ (+ x y) (hypot (pow 1.0 3/2) (pow y 3/2)))
  (/ (+ x y) (fma 1.0 (- 1.0 y) (pow y 2)))
  (+ x y)
  (+ x y)
  (+ x y)
  (+ x y)
  (+ x y)
  (+ x y)
  (/ (+ (pow y 3) (pow 1.0 3)) (cbrt (+ x y)))
  (/ (+ (pow y 3) (pow 1.0 3)) (sqrt (+ x y)))
  (/ (+ (pow y 3) (pow 1.0 3)) (+ x y))
  (/ (+ (pow y 3) (pow 1.0 3)) (+ x y))
  (/ (+ x y) (+ (pow (pow y 3) 3) (pow (pow 1.0 3) 3)))
  (/ (+ x y) (- (pow y 6) (pow 1.0 6)))
  (* (fma x x (- (* y y) (* x y))) (+ (pow y 3) (pow 1.0 3)))
  (* (+ (pow y 3) (pow 1.0 3)) (- x y))
  (* 1.0 (- (+ x y) (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (fma 1.0 x (* 1.0 y))
  (+ (/ x (pow y 3)) (/ 1 (pow y 2)))
  (+ (/ x (pow y 3)) (/ 1 (pow y 2)))
1.313 * * * [progress]: adding candidates to table
1.581 * [progress]: [Phase 3 of 3] Extracting.
1.581 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))> #<alt (λ (x y) (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))> #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (+ y 1.0) (- x y))))>)
1.582 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y 1.0)) y x)
1.582 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y 1.0)) from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))> #<alt (λ (x y) (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))> #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (+ y 1.0) (- x y))))>)
1.600 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))> #<alt (λ (x y) (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))> #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (+ y 1.0) (- x y))))>)
1.616 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))> #<alt (λ (x y) (* (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))> #<alt (λ (x y) (* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0)))> #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (+ y 1.0) (- x y))))>)
1.634 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.634 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (+ y 1.0))
1.635 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
1.635 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
1.635 * [simplify]: Simplified to:
   (/ (+ x y) (+ y 1.0))
2.143 * [regime-testing]: Baseline error score: 0.015501937742217777
2.143 * [regime-testing]: Oracle error score: 0.005625703212901613
2.144 * [regime-testing]: End program error score: 0.015501937742217777