61.593 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.032 * * [simplify]: iteration  0 :  17  enodes  (cost  6 )
0.033 * * [simplify]: iteration  1 :  37  enodes  (cost  5 )
0.034 * * [simplify]: iteration  2 :  46  enodes  (cost  5 )
0.036 * * [simplify]: iteration  3 :  46  enodes  (cost  5 )
0.036 * [simplify]: Simplified to:
   (+ (* y (+ (* x 2.0) y)) (* x x))
0.039 * * [progress]: iteration 1 / 4
0.039 * * * [progress]: picking best candidate
0.045 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* y (+ (* x 2.0) y)) (* x x)))>
0.045 * * * [progress]: localizing error
0.051 * * * [progress]: generating rewritten candidates
0.051 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.061 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.068 * * * [progress]: generating series expansions
0.068 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.068 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (y x) around 0
0.068 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.068 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.068 * [taylor]: Taking taylor expansion of 2.0 in x
0.068 * [taylor]: Taking taylor expansion of (* x y) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.068 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.068 * [taylor]: Taking taylor expansion of x in y
0.068 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.068 * [taylor]: Taking taylor expansion of 2.0 in y
0.068 * [taylor]: Taking taylor expansion of (* x y) in y
0.068 * [taylor]: Taking taylor expansion of x in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.068 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.068 * [taylor]: Taking taylor expansion of x in y
0.068 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.068 * [taylor]: Taking taylor expansion of 2.0 in y
0.068 * [taylor]: Taking taylor expansion of (* x y) in y
0.068 * [taylor]: Taking taylor expansion of x in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.069 * [taylor]: Taking taylor expansion of 2.0 in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of 1 in x
0.069 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.069 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.069 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.069 * [taylor]: Taking taylor expansion of y in x
0.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.070 * [taylor]: Taking taylor expansion of 2.0 in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.070 * [taylor]: Taking taylor expansion of (* x y) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of y in x
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.070 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.070 * [taylor]: Taking taylor expansion of 2.0 in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.070 * [taylor]: Taking taylor expansion of (* x y) in y
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.070 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.070 * [taylor]: Taking taylor expansion of 2.0 in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.070 * [taylor]: Taking taylor expansion of (* x y) in y
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of 1 in x
0.071 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of 2.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.071 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.072 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.072 * [taylor]: Taking taylor expansion of 2.0 in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.072 * [taylor]: Taking taylor expansion of (* x y) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.072 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.072 * [taylor]: Taking taylor expansion of 2.0 in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.072 * [taylor]: Taking taylor expansion of (* x y) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.072 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.072 * [taylor]: Taking taylor expansion of 2.0 in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.073 * [taylor]: Taking taylor expansion of (* x y) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of 1 in x
0.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.073 * [taylor]: Taking taylor expansion of 2.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.074 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in (y x) around 0
0.074 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in x
0.074 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.074 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.074 * [taylor]: Taking taylor expansion of 2.0 in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.074 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.074 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.074 * [taylor]: Taking taylor expansion of 2.0 in y
0.074 * [taylor]: Taking taylor expansion of x in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.074 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.074 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.074 * [taylor]: Taking taylor expansion of 2.0 in y
0.074 * [taylor]: Taking taylor expansion of x in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of 0 in x
0.074 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.074 * [taylor]: Taking taylor expansion of 2.0 in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of 1 in x
0.074 * [taylor]: Taking taylor expansion of 0 in x
0.075 * [taylor]: Taking taylor expansion of 0 in x
0.075 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.075 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of 2.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.075 * [taylor]: Taking taylor expansion of 2.0 in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.075 * [taylor]: Taking taylor expansion of 2.0 in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of 1 in x
0.076 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.076 * [taylor]: Taking taylor expansion of 2.0 in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of 0 in x
0.076 * [taylor]: Taking taylor expansion of 0 in x
0.077 * [taylor]: Taking taylor expansion of 0 in x
0.077 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of 2.0 in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.077 * [taylor]: Taking taylor expansion of 2.0 in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.078 * [taylor]: Taking taylor expansion of 2.0 in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.078 * [taylor]: Taking taylor expansion of x in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of 1 in x
0.078 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.078 * [taylor]: Taking taylor expansion of 2.0 in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 0 in x
0.079 * [taylor]: Taking taylor expansion of 0 in x
0.079 * [taylor]: Taking taylor expansion of 0 in x
0.079 * * * [progress]: simplifying candidates
0.080 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* y (+ (* x 2.0) y))) (exp (* x x)))
  (log (+ (* y (+ (* x 2.0) y)) (* x x)))
  (exp (+ (* y (+ (* x 2.0) y)) (* x x)))
  (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (* (* (+ (* y (+ (* x 2.0) y)) (* x x)) (+ (* y (+ (* x 2.0) y)) (* x x))) (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))
  (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x))))
  (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))
  (- (* y (+ (* x 2.0) y)) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (* y (+ (* x 2.0) y))
  (+ (log y) (log (+ (* x 2.0) y)))
  (log (* y (+ (* x 2.0) y)))
  (exp (* y (+ (* x 2.0) y)))
  (* (* (* y y) y) (* (* (+ (* x 2.0) y) (+ (* x 2.0) y)) (+ (* x 2.0) y)))
  (* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (+ (* x 2.0) y))))
  (cbrt (* y (+ (* x 2.0) y)))
  (* (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* y (+ (* x 2.0) y)))
  (sqrt (* y (+ (* x 2.0) y)))
  (sqrt (* y (+ (* x 2.0) y)))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* y (* x 2.0))
  (* y y)
  (* (* x 2.0) y)
  (* y y)
  (* y (* (cbrt (+ (* x 2.0) y)) (cbrt (+ (* x 2.0) y))))
  (* y (sqrt (+ (* x 2.0) y)))
  (* y 1)
  (* (cbrt y) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (* y (+ (pow (* x 2.0) 3) (pow y 3)))
  (* y (- (* (* x 2.0) (* x 2.0)) (* y y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
0.083 * * [simplify]: iteration  0 :  222  enodes  (cost  234 )
0.088 * * [simplify]: iteration  1 :  1119  enodes  (cost  217 )
0.112 * * [simplify]: iteration  2 :  5001  enodes  (cost  217 )
0.113 * [simplify]: Simplified to:
   (exp (+ (* y (+ (* x 2.0) y)) (* x x)))
  (log (+ (* y (+ (* x 2.0) y)) (* x x)))
  (exp (+ (* y (+ (* x 2.0) y)) (* x x)))
  (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (pow (+ (* y (+ (* x 2.0) y)) (* x x)) 3)
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))
  (+ (* (pow x 2) (- (pow x 2) (* y (+ (* x 2.0) y)))) (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))))
  (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))
  (- (* y (+ (* x 2.0) y)) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (* y (+ (* x 2.0) y))
  (log (* y (+ (* x 2.0) y)))
  (log (* y (+ (* x 2.0) y)))
  (exp (* y (+ (* x 2.0) y)))
  (pow (* y (+ (* x 2.0) y)) 3)
  (* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (+ (* x 2.0) y))))
  (cbrt (* y (+ (* x 2.0) y)))
  (pow (* y (+ (* x 2.0) y)) 3)
  (sqrt (* y (+ (* x 2.0) y)))
  (sqrt (* y (+ (* x 2.0) y)))
  (* (sqrt (+ (* x 2.0) y)) (pow y 1/2))
  (* (sqrt (+ (* x 2.0) y)) (pow y 1/2))
  (* y (* x 2.0))
  (pow y 2)
  (* y (* x 2.0))
  (pow y 2)
  (* y (* (cbrt (+ (* x 2.0) y)) (cbrt (+ (* x 2.0) y))))
  (* y (sqrt (+ (* x 2.0) y)))
  y
  (* (cbrt y) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (* y (+ (pow (* x 2.0) 3) (pow y 3)))
  (* y (- (* (* x 2.0) (* x 2.0)) (* y y)))
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (* y (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
0.114 * * * [progress]: adding candidates to table
0.188 * * [progress]: iteration 2 / 4
0.188 * * * [progress]: picking best candidate
0.196 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>
0.197 * * * [progress]: localizing error
0.204 * * * [progress]: generating rewritten candidates
0.204 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.209 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.213 * * * [progress]: generating series expansions
0.213 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.213 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0
0.213 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.213 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.213 * [taylor]: Taking taylor expansion of 2.0 in y
0.213 * [taylor]: Taking taylor expansion of (* x y) in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.214 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.214 * [taylor]: Taking taylor expansion of 2.0 in x
0.214 * [taylor]: Taking taylor expansion of (* x y) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.214 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.214 * [taylor]: Taking taylor expansion of 2.0 in x
0.214 * [taylor]: Taking taylor expansion of (* x y) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.214 * [taylor]: Taking taylor expansion of 2.0 in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of 1 in y
0.215 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.215 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.215 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.215 * [taylor]: Taking taylor expansion of 2.0 in y
0.215 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.215 * [taylor]: Taking taylor expansion of (* x y) in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.215 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.215 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.215 * [taylor]: Taking taylor expansion of y in x
0.215 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.215 * [taylor]: Taking taylor expansion of 2.0 in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.216 * [taylor]: Taking taylor expansion of (* x y) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.216 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.216 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.216 * [taylor]: Taking taylor expansion of 2.0 in x
0.216 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.216 * [taylor]: Taking taylor expansion of (* x y) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [taylor]: Taking taylor expansion of 1 in y
0.216 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.216 * [taylor]: Taking taylor expansion of 2.0 in y
0.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.217 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.217 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.217 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.217 * [taylor]: Taking taylor expansion of 2.0 in y
0.217 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.217 * [taylor]: Taking taylor expansion of (* x y) in y
0.217 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.218 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.218 * [taylor]: Taking taylor expansion of 2.0 in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.218 * [taylor]: Taking taylor expansion of (* x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.218 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.218 * [taylor]: Taking taylor expansion of 2.0 in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.218 * [taylor]: Taking taylor expansion of (* x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of 1 in y
0.218 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.218 * [taylor]: Taking taylor expansion of 2.0 in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.219 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.219 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0
0.219 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.219 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.219 * [taylor]: Taking taylor expansion of x in y
0.219 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.219 * [taylor]: Taking taylor expansion of 2.0 in y
0.219 * [taylor]: Taking taylor expansion of (* x y) in y
0.219 * [taylor]: Taking taylor expansion of x in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.220 * [taylor]: Taking taylor expansion of 2.0 in x
0.220 * [taylor]: Taking taylor expansion of (* x y) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of y in x
0.220 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.220 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.220 * [taylor]: Taking taylor expansion of 2.0 in x
0.220 * [taylor]: Taking taylor expansion of (* x y) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of y in x
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.220 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.220 * [taylor]: Taking taylor expansion of 2.0 in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of 1 in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.221 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.221 * [taylor]: Taking taylor expansion of x in y
0.221 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.221 * [taylor]: Taking taylor expansion of 2.0 in y
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.221 * [taylor]: Taking taylor expansion of (* x y) in y
0.221 * [taylor]: Taking taylor expansion of x in y
0.221 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.221 * [taylor]: Taking taylor expansion of 2.0 in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.221 * [taylor]: Taking taylor expansion of (* x y) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.221 * [taylor]: Taking taylor expansion of 2.0 in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.221 * [taylor]: Taking taylor expansion of (* x y) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of 1 in y
0.222 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.222 * [taylor]: Taking taylor expansion of 2.0 in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.223 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.223 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.223 * [taylor]: Taking taylor expansion of 2.0 in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.223 * [taylor]: Taking taylor expansion of (* x y) in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.223 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.223 * [taylor]: Taking taylor expansion of 2.0 in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.223 * [taylor]: Taking taylor expansion of (* x y) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of y in x
0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.223 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.223 * [taylor]: Taking taylor expansion of 2.0 in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.223 * [taylor]: Taking taylor expansion of (* x y) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of 1 in y
0.224 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.224 * [taylor]: Taking taylor expansion of 2.0 in y
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.224 * [taylor]: Taking taylor expansion of y in y
0.224 * [taylor]: Taking taylor expansion of 0 in y
0.224 * [taylor]: Taking taylor expansion of 0 in y
0.225 * [taylor]: Taking taylor expansion of 0 in y
0.225 * * * [progress]: simplifying candidates
0.225 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (exp (* x x)) (exp (* (* x 2.0) y))) (exp (* y y)))
  (* (exp (+ (* x x) (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (+ (pow (+ (* x x) (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (- (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (+ (* x x) (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (* (exp (* x x)) (exp (* (* x 2.0) y)))
  (log (+ (* x x) (* (* x 2.0) y)))
  (exp (+ (* x x) (* (* x 2.0) y)))
  (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y))))
  (cbrt (+ (* x x) (* (* x 2.0) y)))
  (* (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (+ (pow (* x x) 3) (pow (* (* x 2.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x x) (* (* x 2.0) y))))
  (- (* (* x x) (* x x)) (* (* (* x 2.0) y) (* (* x 2.0) y)))
  (- (* x x) (* (* x 2.0) y))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
0.228 * * [simplify]: iteration  0 :  191  enodes  (cost  234 )
0.233 * * [simplify]: iteration  1 :  998  enodes  (cost  212 )
0.254 * * [simplify]: iteration  2 :  4902  enodes  (cost  196 )
0.380 * * [simplify]: iteration  3 :  5002  enodes  (cost  196 )
0.381 * [simplify]: Simplified to:
   (exp (+ (pow x 2) (* y (+ (* x 2.0) y))))
  (exp (+ (pow x 2) (* y (+ (* x 2.0) y))))
  (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (+ (pow x 2) (* y (+ (* x 2.0) y))))
  (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (pow (+ (pow x 2) (* y (+ (* x 2.0) y))) 3)
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (+ (pow (+ (* x x) (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (* x (+ (* 2.0 y) x)) (+ (* y (- (* x 2.0) y)) (pow x 2))) (pow y 4))
  (* (+ (* y (- (* x 2.0) y)) (pow x 2)) (+ (pow x 2) (* y (+ (* x 2.0) y))))
  (+ (* y (- (* x 2.0) y)) (pow x 2))
  (* y (+ (* x 2.0) y))
  (pow (exp x) (+ (* 2.0 y) x))
  (log (+ (* x x) (* (* x 2.0) y)))
  (pow (exp x) (+ (* 2.0 y) x))
  (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y))))
  (cbrt (+ (* x x) (* (* x 2.0) y)))
  (pow (* x (+ (* 2.0 y) x)) 3)
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (+ (pow (* x x) 3) (pow (* (* x 2.0) y) 3))
  (* x (+ (pow x 3) (* (* 2.0 y) (* x (- (* 2.0 y) x)))))
  (* (* x (- x (* 2.0 y))) (* x (+ (* 2.0 y) x)))
  (* x (- x (* 2.0 y)))
  (+ (pow x 2) (* y (+ (* x 2.0) y)))
  (+ (pow x 2) (* y (+ (* x 2.0) y)))
  (+ (pow x 2) (* y (+ (* x 2.0) y)))
  (* x (+ (* 2.0 y) x))
  (* x (+ (* 2.0 y) x))
  (* x (+ (* 2.0 y) x))
0.382 * * * [progress]: adding candidates to table
0.439 * * [progress]: iteration 3 / 4
0.439 * * * [progress]: picking best candidate
0.446 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))>
0.446 * * * [progress]: localizing error
0.458 * * * [progress]: generating rewritten candidates
0.458 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.464 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.470 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.485 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
0.494 * * * [progress]: generating series expansions
0.494 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.494 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in (y x) around 0
0.495 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in x
0.495 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.495 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.495 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.495 * [taylor]: Taking taylor expansion of y in x
0.495 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.495 * [taylor]: Taking taylor expansion of 2.0 in x
0.495 * [taylor]: Taking taylor expansion of (* x y) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of y in x
0.495 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.495 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.495 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.495 * [taylor]: Taking taylor expansion of x in y
0.495 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.495 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.495 * [taylor]: Taking taylor expansion of 2.0 in y
0.495 * [taylor]: Taking taylor expansion of (* x y) in y
0.495 * [taylor]: Taking taylor expansion of x in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.496 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.496 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.496 * [taylor]: Taking taylor expansion of x in y
0.496 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.496 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.496 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.496 * [taylor]: Taking taylor expansion of 2.0 in y
0.496 * [taylor]: Taking taylor expansion of (* x y) in y
0.496 * [taylor]: Taking taylor expansion of x in y
0.496 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of 1.0 in x
0.496 * [taylor]: Taking taylor expansion of 0 in x
0.497 * [taylor]: Taking taylor expansion of 0 in x
0.497 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
0.497 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.497 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.497 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.497 * [taylor]: Taking taylor expansion of y in x
0.497 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.497 * [taylor]: Taking taylor expansion of 2.0 in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.497 * [taylor]: Taking taylor expansion of (* x y) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of y in x
0.497 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.498 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.498 * [taylor]: Taking taylor expansion of 2.0 in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.498 * [taylor]: Taking taylor expansion of (* x y) in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.498 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.498 * [taylor]: Taking taylor expansion of 2.0 in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.498 * [taylor]: Taking taylor expansion of (* x y) in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of 1 in x
0.499 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.499 * [taylor]: Taking taylor expansion of 1.0 in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of 0 in x
0.499 * [taylor]: Taking taylor expansion of 0 in x
0.500 * [taylor]: Taking taylor expansion of 0 in x
0.500 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
0.500 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.501 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.501 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.501 * [taylor]: Taking taylor expansion of y in x
0.501 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.501 * [taylor]: Taking taylor expansion of 2.0 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.501 * [taylor]: Taking taylor expansion of (* x y) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of y in x
0.501 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.501 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.501 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.501 * [taylor]: Taking taylor expansion of 2.0 in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.501 * [taylor]: Taking taylor expansion of (* x y) in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.502 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.502 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.502 * [taylor]: Taking taylor expansion of 2.0 in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.502 * [taylor]: Taking taylor expansion of (* x y) in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of 1 in x
0.502 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.502 * [taylor]: Taking taylor expansion of 1.0 in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of 0 in x
0.503 * [taylor]: Taking taylor expansion of 0 in x
0.504 * [taylor]: Taking taylor expansion of 0 in x
0.504 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.504 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in (y x) around 0
0.504 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in x
0.504 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.504 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.504 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.504 * [taylor]: Taking taylor expansion of y in x
0.504 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.504 * [taylor]: Taking taylor expansion of 2.0 in x
0.504 * [taylor]: Taking taylor expansion of (* x y) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.505 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.505 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.505 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.505 * [taylor]: Taking taylor expansion of 2.0 in y
0.505 * [taylor]: Taking taylor expansion of (* x y) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.505 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.505 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.505 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.505 * [taylor]: Taking taylor expansion of 2.0 in y
0.505 * [taylor]: Taking taylor expansion of (* x y) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of 1.0 in x
0.506 * [taylor]: Taking taylor expansion of 0 in x
0.506 * [taylor]: Taking taylor expansion of 0 in x
0.506 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
0.506 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.506 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.506 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.507 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.507 * [taylor]: Taking taylor expansion of 2.0 in x
0.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.507 * [taylor]: Taking taylor expansion of (* x y) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of y in x
0.507 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.507 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.507 * [taylor]: Taking taylor expansion of x in y
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.507 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.507 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.507 * [taylor]: Taking taylor expansion of 2.0 in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.507 * [taylor]: Taking taylor expansion of (* x y) in y
0.507 * [taylor]: Taking taylor expansion of x in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.507 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.507 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.507 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.508 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.508 * [taylor]: Taking taylor expansion of 2.0 in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.508 * [taylor]: Taking taylor expansion of (* x y) in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of 1 in x
0.508 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.508 * [taylor]: Taking taylor expansion of 1.0 in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of 0 in x
0.509 * [taylor]: Taking taylor expansion of 0 in x
0.509 * [taylor]: Taking taylor expansion of 0 in x
0.510 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
0.510 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.510 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.510 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.510 * [taylor]: Taking taylor expansion of 2.0 in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.510 * [taylor]: Taking taylor expansion of (* x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.510 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.510 * [taylor]: Taking taylor expansion of x in y
0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.511 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.511 * [taylor]: Taking taylor expansion of 2.0 in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.511 * [taylor]: Taking taylor expansion of (* x y) in y
0.511 * [taylor]: Taking taylor expansion of x in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.511 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.511 * [taylor]: Taking taylor expansion of x in y
0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.511 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.511 * [taylor]: Taking taylor expansion of 2.0 in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.511 * [taylor]: Taking taylor expansion of (* x y) in y
0.511 * [taylor]: Taking taylor expansion of x in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of 1 in x
0.512 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.512 * [taylor]: Taking taylor expansion of 1.0 in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of 0 in x
0.512 * [taylor]: Taking taylor expansion of 0 in x
0.513 * [taylor]: Taking taylor expansion of 0 in x
0.513 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.513 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (y x) around 0
0.513 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.513 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.514 * [taylor]: Taking taylor expansion of 2.0 in x
0.514 * [taylor]: Taking taylor expansion of (* x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.514 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.514 * [taylor]: Taking taylor expansion of 2.0 in y
0.514 * [taylor]: Taking taylor expansion of (* x y) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.514 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.514 * [taylor]: Taking taylor expansion of 2.0 in y
0.514 * [taylor]: Taking taylor expansion of (* x y) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.514 * [taylor]: Taking taylor expansion of 2.0 in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of 1 in x
0.515 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.515 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.515 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.515 * [taylor]: Taking taylor expansion of 2.0 in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.515 * [taylor]: Taking taylor expansion of (* x y) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.515 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.515 * [taylor]: Taking taylor expansion of x in y
0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.516 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.516 * [taylor]: Taking taylor expansion of 2.0 in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.516 * [taylor]: Taking taylor expansion of (* x y) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.516 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.516 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.516 * [taylor]: Taking taylor expansion of 2.0 in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.516 * [taylor]: Taking taylor expansion of (* x y) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of 1 in x
0.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.516 * [taylor]: Taking taylor expansion of 2.0 in x
0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.517 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.517 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.517 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.517 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.518 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.518 * [taylor]: Taking taylor expansion of 2.0 in x
0.518 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.518 * [taylor]: Taking taylor expansion of (* x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.518 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.518 * [taylor]: Taking taylor expansion of 2.0 in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.518 * [taylor]: Taking taylor expansion of (* x y) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.518 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.518 * [taylor]: Taking taylor expansion of 2.0 in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.518 * [taylor]: Taking taylor expansion of (* x y) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.519 * [taylor]: Taking taylor expansion of y in y
0.519 * [taylor]: Taking taylor expansion of 1 in x
0.519 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.519 * [taylor]: Taking taylor expansion of 2.0 in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.519 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
0.520 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in (y x) around 0
0.520 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in x
0.520 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.520 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.520 * [taylor]: Taking taylor expansion of 2.0 in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.520 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.520 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.520 * [taylor]: Taking taylor expansion of 2.0 in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.520 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.520 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.520 * [taylor]: Taking taylor expansion of 2.0 in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of 0 in x
0.520 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.520 * [taylor]: Taking taylor expansion of 2.0 in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of 1 in x
0.520 * [taylor]: Taking taylor expansion of 0 in x
0.521 * [taylor]: Taking taylor expansion of 0 in x
0.521 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.521 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.521 * [taylor]: Taking taylor expansion of 2.0 in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.521 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.521 * [taylor]: Taking taylor expansion of 2.0 in y
0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.521 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.521 * [taylor]: Taking taylor expansion of 2.0 in y
0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of 1 in x
0.522 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.522 * [taylor]: Taking taylor expansion of 2.0 in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of 0 in x
0.522 * [taylor]: Taking taylor expansion of 0 in x
0.523 * [taylor]: Taking taylor expansion of 0 in x
0.523 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.523 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.523 * [taylor]: Taking taylor expansion of 2.0 in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.523 * [taylor]: Taking taylor expansion of 2.0 in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.523 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.523 * [taylor]: Taking taylor expansion of 2.0 in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.523 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of 1 in x
0.524 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.524 * [taylor]: Taking taylor expansion of 2.0 in x
0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of 0 in x
0.524 * [taylor]: Taking taylor expansion of 0 in x
0.525 * [taylor]: Taking taylor expansion of 0 in x
0.525 * * * [progress]: simplifying candidates
0.526 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (exp (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (sqrt (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt 1)
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3)))
  (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x)))))
  (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x))))
  (sqrt (- (* y (+ (* x 2.0) y)) (* x x)))
  (/ 1 2)
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (log (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (exp (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (sqrt (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt 1)
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3)))
  (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x)))))
  (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x))))
  (sqrt (- (* y (+ (* x 2.0) y)) (* x x)))
  (/ 1 2)
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ (* y (+ (* x 2.0) y)) (* x x)) (+ (* y (+ (* x 2.0) y)) (* x x)))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (+ (* y (+ (* x 2.0) y)) (* x x)) (+ (* y (+ (* x 2.0) y)) (* x x)))
  (+ 1 1)
  (+ (log (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (log (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (log (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (exp (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (* (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (* (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (cbrt (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))) (cbrt (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))))
  (cbrt (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (* (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))) (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (+ (* y (+ (* x 2.0) y)) (* x x)) (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (sqrt (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))) (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))))
  (* (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x))))) (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x))))))
  (* (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))) (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))))
  (* (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x))))) (sqrt (- (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))) (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))))
  (* (sqrt (- (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x))))))
  (* (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))) (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))))
  (* (sqrt (- (* y (+ (* x 2.0) y)) (* x x))) (sqrt (- (* y (+ (* x 2.0) y)) (* x x))))
  (* (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))) (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))))
  (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))) (sqrt (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))))
  (* (sqrt (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* 1 1)
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt 1))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) 1)
  (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))))
  (* (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* y (+ (* x 2.0) y))
  (+ (log y) (log (+ (* x 2.0) y)))
  (log (* y (+ (* x 2.0) y)))
  (exp (* y (+ (* x 2.0) y)))
  (* (* (* y y) y) (* (* (+ (* x 2.0) y) (+ (* x 2.0) y)) (+ (* x 2.0) y)))
  (* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (+ (* x 2.0) y))))
  (cbrt (* y (+ (* x 2.0) y)))
  (* (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* y (+ (* x 2.0) y)))
  (sqrt (* y (+ (* x 2.0) y)))
  (sqrt (* y (+ (* x 2.0) y)))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* y (* x 2.0))
  (* y y)
  (* (* x 2.0) y)
  (* y y)
  (* y (* (cbrt (+ (* x 2.0) y)) (cbrt (+ (* x 2.0) y))))
  (* y (sqrt (+ (* x 2.0) y)))
  (* y 1)
  (* (cbrt y) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (* y (+ (pow (* x 2.0) 3) (pow y 3)))
  (* y (- (* (* x 2.0) (* x 2.0)) (* y y)))
  (+ x (* 1.0 y))
  (+ (* 1.0 x) y)
  (neg (+ (* 1.0 x) y))
  (+ x (* 1.0 y))
  (+ (* 1.0 x) y)
  (neg (+ (* 1.0 x) y))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
0.534 * * [simplify]: iteration  0 :  308  enodes  (cost  1082 )
0.542 * * [simplify]: iteration  1 :  1500  enodes  (cost  978 )
0.578 * * [simplify]: iteration  2 :  5002  enodes  (cost  947 )
0.583 * [simplify]: Simplified to:
   (log (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (exp (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (pow (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) 3)
  (fabs (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  1
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3)))
  (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x)))))
  (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x))))
  (sqrt (- (* y (+ (* x 2.0) y)) (* x x)))
  1/2
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (log (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (exp (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (pow (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) 3)
  (fabs (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  1
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3)))
  (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x)))))
  (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x))))
  (sqrt (- (* y (+ (* x 2.0) y)) (* x x)))
  1/2
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  1
  1
  2
  1
  1
  (pow (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) 4)
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (pow (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) 4)
  2
  (log (+ (* y (+ (* x 2.0) y)) (* x x)))
  (log (+ (* y (+ (* x 2.0) y)) (* x x)))
  (exp (+ (* y (+ (* x 2.0) y)) (* x x)))
  (pow (+ (* y (+ (* x 2.0) y)) (* x x)) 3)
  (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (pow (+ (* y (+ (* x 2.0) y)) (* x x)) 3)
  (pow (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) 4)
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))
  (+ (* (pow x 2) (- (pow x 2) (* y (+ (* x 2.0) y)))) (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))))
  (* (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))) (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))))
  (* (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x))))) (sqrt (- (* y (+ (* x 2.0) y)) (* x x))))
  (* (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))) (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))))
  (* (sqrt (+ (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* x x))))) (sqrt (- (* y (+ (* x 2.0) y)) (* x x))))
  (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))
  (- (* y (+ (* x 2.0) y)) (* x x))
  (pow (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) 4)
  (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))
  (* (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))) (cbrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  1
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  1
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  1
  2
  1
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (* (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))))
  (* (fabs (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (pow (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) 3)
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (pow (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) 3)
  (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))
  (pow (cbrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) 4)
  (* (sqrt (cbrt (+ (* y (+ (* x 2.0) y)) (* x x)))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))))
  (pow (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) 3)
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (pow (sqrt (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))) 3)
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (pow (* y (+ (* x 2.0) y)) 3) (pow (* x x) 3))))
  (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* x x)))))
  (* y (+ (* x 2.0) y))
  (log (* y (+ (* x 2.0) y)))
  (log (* y (+ (* x 2.0) y)))
  (exp (* y (+ (* x 2.0) y)))
  (pow (* y (+ (* x 2.0) y)) 3)
  (* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (+ (* x 2.0) y))))
  (cbrt (* y (+ (* x 2.0) y)))
  (pow (* y (+ (* x 2.0) y)) 3)
  (sqrt (* y (+ (* x 2.0) y)))
  (sqrt (* y (+ (* x 2.0) y)))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* y (* x 2.0))
  (pow y 2)
  (* y (* x 2.0))
  (pow y 2)
  (* y (* (cbrt (+ (* x 2.0) y)) (cbrt (+ (* x 2.0) y))))
  (* y (sqrt (+ (* x 2.0) y)))
  y
  (* (cbrt y) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (* y (+ (pow (* x 2.0) 3) (pow y 3)))
  (* y (- (* (* x 2.0) (* x 2.0)) (* y y)))
  (+ x (* 1.0 y))
  (+ (* 1.0 x) y)
  (neg (+ (* 1.0 x) y))
  (+ x (* 1.0 y))
  (+ (* 1.0 x) y)
  (neg (+ (* 1.0 x) y))
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (+ (* y (+ (* x 2.0) y)) (* x x))
  (* y (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
0.584 * * * [progress]: adding candidates to table
0.867 * * [progress]: iteration 4 / 4
0.867 * * * [progress]: picking best candidate
0.870 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))>
0.870 * * * [progress]: localizing error
0.879 * * * [progress]: generating rewritten candidates
0.879 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.888 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
0.894 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.905 * * * [progress]: generating series expansions
0.905 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.905 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in (y x) around 0
0.905 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in x
0.905 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.905 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.905 * [taylor]: Taking taylor expansion of 2.0 in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of y in x
0.906 * [taylor]: Taking taylor expansion of y in x
0.906 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.906 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.906 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.906 * [taylor]: Taking taylor expansion of 2.0 in y
0.906 * [taylor]: Taking taylor expansion of x in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.906 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.906 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.906 * [taylor]: Taking taylor expansion of 2.0 in y
0.906 * [taylor]: Taking taylor expansion of x in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of 0 in x
0.906 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.906 * [taylor]: Taking taylor expansion of 2.0 in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of 1 in x
0.906 * [taylor]: Taking taylor expansion of 0 in x
0.906 * [taylor]: Taking taylor expansion of 0 in x
0.907 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.907 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.907 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.907 * [taylor]: Taking taylor expansion of y in x
0.907 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.907 * [taylor]: Taking taylor expansion of 2.0 in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.907 * [taylor]: Taking taylor expansion of y in x
0.907 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.907 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.907 * [taylor]: Taking taylor expansion of 2.0 in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.907 * [taylor]: Taking taylor expansion of x in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.907 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.907 * [taylor]: Taking taylor expansion of 2.0 in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.907 * [taylor]: Taking taylor expansion of x in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of 1 in x
0.908 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.908 * [taylor]: Taking taylor expansion of 2.0 in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of 0 in x
0.908 * [taylor]: Taking taylor expansion of 0 in x
0.911 * [taylor]: Taking taylor expansion of 0 in x
0.911 * [approximate]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in (y x) around 0
0.911 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in x
0.911 * [taylor]: Taking taylor expansion of -1 in x
0.911 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in x
0.911 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x
0.911 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
0.911 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.911 * [taylor]: Taking taylor expansion of -1 in x
0.911 * [taylor]: Taking taylor expansion of y in x
0.911 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.911 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.911 * [taylor]: Taking taylor expansion of y in x
0.911 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.911 * [taylor]: Taking taylor expansion of 2.0 in x
0.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in y
0.911 * [taylor]: Taking taylor expansion of -1 in y
0.911 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in y
0.911 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
0.911 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
0.911 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.911 * [taylor]: Taking taylor expansion of -1 in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.912 * [taylor]: Taking taylor expansion of 2.0 in y
0.912 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in y
0.912 * [taylor]: Taking taylor expansion of -1 in y
0.912 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in y
0.912 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
0.912 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
0.912 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.912 * [taylor]: Taking taylor expansion of -1 in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.912 * [taylor]: Taking taylor expansion of 2.0 in y
0.912 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of (* -1 (pow NAN 2)) in x
0.912 * [taylor]: Taking taylor expansion of -1 in x
0.912 * [taylor]: Taking taylor expansion of (pow NAN 2) in x
0.912 * [taylor]: Taking taylor expansion of NAN in x
0.913 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 (/ (pow NAN 2) x)) (* 2 (pow NAN 4)))) in x
0.913 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow NAN 2) x)) (* 2 (pow NAN 4))) in x
0.913 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 2) x)) in x
0.913 * [taylor]: Taking taylor expansion of 2.0 in x
0.913 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) x) in x
0.913 * [taylor]: Taking taylor expansion of (pow NAN 2) in x
0.913 * [taylor]: Taking taylor expansion of NAN in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in x
0.913 * [taylor]: Taking taylor expansion of 2 in x
0.913 * [taylor]: Taking taylor expansion of (pow NAN 4) in x
0.913 * [taylor]: Taking taylor expansion of NAN in x
0.915 * [taylor]: Taking taylor expansion of (neg (+ (* 3 (pow NAN 6)) (* 4.0 (/ (pow NAN 4) x)))) in x
0.915 * [taylor]: Taking taylor expansion of (+ (* 3 (pow NAN 6)) (* 4.0 (/ (pow NAN 4) x))) in x
0.915 * [taylor]: Taking taylor expansion of (* 3 (pow NAN 6)) in x
0.915 * [taylor]: Taking taylor expansion of 3 in x
0.915 * [taylor]: Taking taylor expansion of (pow NAN 6) in x
0.915 * [taylor]: Taking taylor expansion of NAN in x
0.915 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow NAN 4) x)) in x
0.915 * [taylor]: Taking taylor expansion of 4.0 in x
0.915 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) x) in x
0.915 * [taylor]: Taking taylor expansion of (pow NAN 4) in x
0.915 * [taylor]: Taking taylor expansion of NAN in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.916 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
0.916 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) (sqrt y)) in (y x) around 0
0.916 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) (sqrt y)) in x
0.916 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.916 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.916 * [taylor]: Taking taylor expansion of 2.0 in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of (sqrt y) in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) (sqrt y)) in y
0.916 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.916 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.916 * [taylor]: Taking taylor expansion of 2.0 in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) (sqrt y)) in y
0.916 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.916 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.916 * [taylor]: Taking taylor expansion of 2.0 in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.917 * [taylor]: Taking taylor expansion of 0 in x
0.917 * [taylor]: Taking taylor expansion of (* 2.0 (* x NAN)) in x
0.917 * [taylor]: Taking taylor expansion of 2.0 in x
0.917 * [taylor]: Taking taylor expansion of (* x NAN) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of NAN in x
0.917 * [taylor]: Taking taylor expansion of (+ NAN (* 2.0 (* x (pow NAN 3)))) in x
0.917 * [taylor]: Taking taylor expansion of NAN in x
0.917 * [taylor]: Taking taylor expansion of (* 2.0 (* x (pow NAN 3))) in x
0.917 * [taylor]: Taking taylor expansion of 2.0 in x
0.917 * [taylor]: Taking taylor expansion of (* x (pow NAN 3)) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
0.917 * [taylor]: Taking taylor expansion of NAN in x
0.918 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* x (pow NAN 5))) (pow NAN 3)) in x
0.918 * [taylor]: Taking taylor expansion of (* 2.0 (* x (pow NAN 5))) in x
0.918 * [taylor]: Taking taylor expansion of 2.0 in x
0.918 * [taylor]: Taking taylor expansion of (* x (pow NAN 5)) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (pow NAN 5) in x
0.918 * [taylor]: Taking taylor expansion of NAN in x
0.918 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
0.918 * [taylor]: Taking taylor expansion of NAN in x
0.918 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (* 2.0 (/ 1 x))) (sqrt (/ 1 y))) in (y x) around 0
0.918 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (* 2.0 (/ 1 x))) (sqrt (/ 1 y))) in x
0.919 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.919 * [taylor]: Taking taylor expansion of y in x
0.919 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.919 * [taylor]: Taking taylor expansion of 2.0 in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.919 * [taylor]: Taking taylor expansion of y in x
0.919 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (* 2.0 (/ 1 x))) (sqrt (/ 1 y))) in y
0.919 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.919 * [taylor]: Taking taylor expansion of y in y
0.919 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.919 * [taylor]: Taking taylor expansion of 2.0 in y
0.919 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.919 * [taylor]: Taking taylor expansion of x in y
0.919 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.919 * [taylor]: Taking taylor expansion of y in y
0.919 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (* 2.0 (/ 1 x))) (sqrt (/ 1 y))) in y
0.919 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.919 * [taylor]: Taking taylor expansion of y in y
0.919 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.919 * [taylor]: Taking taylor expansion of 2.0 in y
0.919 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.919 * [taylor]: Taking taylor expansion of x in y
0.919 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.919 * [taylor]: Taking taylor expansion of y in y
0.919 * [taylor]: Taking taylor expansion of 0 in x
0.919 * [taylor]: Taking taylor expansion of NAN in x
0.920 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ NAN x)) (pow NAN 3)) in x
0.920 * [taylor]: Taking taylor expansion of (* 2.0 (/ NAN x)) in x
0.920 * [taylor]: Taking taylor expansion of 2.0 in x
0.920 * [taylor]: Taking taylor expansion of (/ NAN x) in x
0.920 * [taylor]: Taking taylor expansion of NAN in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.920 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
0.920 * [taylor]: Taking taylor expansion of NAN in x
0.921 * [taylor]: Taking taylor expansion of (+ (pow NAN 5) (* 2.0 (/ (pow NAN 3) x))) in x
0.921 * [taylor]: Taking taylor expansion of (pow NAN 5) in x
0.921 * [taylor]: Taking taylor expansion of NAN in x
0.921 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 3) x)) in x
0.921 * [taylor]: Taking taylor expansion of 2.0 in x
0.921 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) x) in x
0.921 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
0.921 * [taylor]: Taking taylor expansion of NAN in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.921 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in (y x) around 0
0.921 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in x
0.921 * [taylor]: Taking taylor expansion of -1 in x
0.921 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in x
0.921 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
0.921 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.921 * [taylor]: Taking taylor expansion of -1 in x
0.921 * [taylor]: Taking taylor expansion of y in x
0.922 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.922 * [taylor]: Taking taylor expansion of y in x
0.922 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.922 * [taylor]: Taking taylor expansion of 2.0 in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in y
0.922 * [taylor]: Taking taylor expansion of -1 in y
0.922 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in y
0.922 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
0.922 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.922 * [taylor]: Taking taylor expansion of -1 in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.922 * [taylor]: Taking taylor expansion of 2.0 in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.922 * [taylor]: Taking taylor expansion of x in y
0.922 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in y
0.922 * [taylor]: Taking taylor expansion of -1 in y
0.922 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in y
0.922 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
0.922 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.922 * [taylor]: Taking taylor expansion of -1 in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.922 * [taylor]: Taking taylor expansion of 2.0 in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.922 * [taylor]: Taking taylor expansion of x in y
0.922 * [taylor]: Taking taylor expansion of 0 in x
0.923 * [taylor]: Taking taylor expansion of (neg NAN) in x
0.923 * [taylor]: Taking taylor expansion of NAN in x
0.923 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 (/ NAN x)) (pow NAN 3))) in x
0.923 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ NAN x)) (pow NAN 3)) in x
0.923 * [taylor]: Taking taylor expansion of (* 2.0 (/ NAN x)) in x
0.923 * [taylor]: Taking taylor expansion of 2.0 in x
0.923 * [taylor]: Taking taylor expansion of (/ NAN x) in x
0.923 * [taylor]: Taking taylor expansion of NAN in x
0.923 * [taylor]: Taking taylor expansion of x in x
0.923 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
0.923 * [taylor]: Taking taylor expansion of NAN in x
0.924 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 (/ (pow NAN 3) x)) (pow NAN 5))) in x
0.924 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow NAN 3) x)) (pow NAN 5)) in x
0.924 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 3) x)) in x
0.924 * [taylor]: Taking taylor expansion of 2.0 in x
0.924 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) x) in x
0.924 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
0.924 * [taylor]: Taking taylor expansion of NAN in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of (pow NAN 5) in x
0.924 * [taylor]: Taking taylor expansion of NAN in x
0.925 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.925 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (y x) around 0
0.925 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.925 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.925 * [taylor]: Taking taylor expansion of y in x
0.925 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.925 * [taylor]: Taking taylor expansion of 2.0 in x
0.925 * [taylor]: Taking taylor expansion of (* x y) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of y in x
0.925 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.925 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.925 * [taylor]: Taking taylor expansion of x in y
0.925 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.926 * [taylor]: Taking taylor expansion of 2.0 in y
0.926 * [taylor]: Taking taylor expansion of (* x y) in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.926 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.926 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.926 * [taylor]: Taking taylor expansion of 2.0 in y
0.926 * [taylor]: Taking taylor expansion of (* x y) in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.926 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.926 * [taylor]: Taking taylor expansion of 2.0 in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.926 * [taylor]: Taking taylor expansion of 1 in x
0.927 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.927 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.927 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.927 * [taylor]: Taking taylor expansion of x in x
0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.927 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.927 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.927 * [taylor]: Taking taylor expansion of y in x
0.927 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.927 * [taylor]: Taking taylor expansion of 2.0 in x
0.927 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.927 * [taylor]: Taking taylor expansion of (* x y) in x
0.927 * [taylor]: Taking taylor expansion of x in x
0.927 * [taylor]: Taking taylor expansion of y in x
0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.927 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.927 * [taylor]: Taking taylor expansion of x in y
0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.927 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.927 * [taylor]: Taking taylor expansion of 2.0 in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.927 * [taylor]: Taking taylor expansion of (* x y) in y
0.927 * [taylor]: Taking taylor expansion of x in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.927 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.927 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.928 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.928 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.928 * [taylor]: Taking taylor expansion of 2.0 in y
0.928 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.928 * [taylor]: Taking taylor expansion of (* x y) in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of 1 in x
0.928 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.928 * [taylor]: Taking taylor expansion of 2.0 in x
0.928 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.928 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.929 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y))) in (y x) around 0
0.929 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y))) in x
0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.929 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y)) in x
0.929 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) in x
0.929 * [taylor]: Taking taylor expansion of 2.0 in x
0.929 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in x
0.929 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x
0.929 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
0.929 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.929 * [taylor]: Taking taylor expansion of -1 in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) y) in x
0.929 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x
0.929 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
0.929 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.929 * [taylor]: Taking taylor expansion of -1 in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y))) in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.930 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.930 * [taylor]: Taking taylor expansion of x in y
0.930 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y)) in y
0.930 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) in y
0.930 * [taylor]: Taking taylor expansion of 2.0 in y
0.930 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in y
0.930 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
0.930 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
0.930 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.930 * [taylor]: Taking taylor expansion of -1 in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.930 * [taylor]: Taking taylor expansion of x in y
0.930 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) y) in y
0.930 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
0.930 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
0.930 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.930 * [taylor]: Taking taylor expansion of -1 in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.930 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y))) in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.930 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.930 * [taylor]: Taking taylor expansion of x in y
0.931 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y)) in y
0.931 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) in y
0.931 * [taylor]: Taking taylor expansion of 2.0 in y
0.931 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in y
0.931 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
0.931 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
0.931 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.931 * [taylor]: Taking taylor expansion of -1 in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of x in y
0.931 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) y) in y
0.931 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
0.931 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
0.931 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.931 * [taylor]: Taking taylor expansion of -1 in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of (neg (pow NAN 2)) in x
0.931 * [taylor]: Taking taylor expansion of (pow NAN 2) in x
0.931 * [taylor]: Taking taylor expansion of NAN in x
0.932 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (* 2.0 (/ (pow NAN 2) x)) (* 2 (pow NAN 4)))) in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.932 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow NAN 2) x)) (* 2 (pow NAN 4))) in x
0.932 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 2) x)) in x
0.932 * [taylor]: Taking taylor expansion of 2.0 in x
0.932 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) x) in x
0.932 * [taylor]: Taking taylor expansion of (pow NAN 2) in x
0.932 * [taylor]: Taking taylor expansion of NAN in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in x
0.933 * [taylor]: Taking taylor expansion of 2 in x
0.933 * [taylor]: Taking taylor expansion of (pow NAN 4) in x
0.933 * [taylor]: Taking taylor expansion of NAN in x
0.934 * [taylor]: Taking taylor expansion of (neg (+ (* 3 (pow NAN 6)) (* 4.0 (/ (pow NAN 4) x)))) in x
0.935 * [taylor]: Taking taylor expansion of (+ (* 3 (pow NAN 6)) (* 4.0 (/ (pow NAN 4) x))) in x
0.935 * [taylor]: Taking taylor expansion of (* 3 (pow NAN 6)) in x
0.935 * [taylor]: Taking taylor expansion of 3 in x
0.935 * [taylor]: Taking taylor expansion of (pow NAN 6) in x
0.935 * [taylor]: Taking taylor expansion of NAN in x
0.935 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow NAN 4) x)) in x
0.935 * [taylor]: Taking taylor expansion of 4.0 in x
0.935 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) x) in x
0.935 * [taylor]: Taking taylor expansion of (pow NAN 4) in x
0.935 * [taylor]: Taking taylor expansion of NAN in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.936 * * * [progress]: simplifying candidates
0.937 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))
  (+ (log (sqrt y)) (+ (log (sqrt y)) (log (+ (* x 2.0) y))))
  (+ (log (sqrt y)) (log (* (sqrt y) (+ (* x 2.0) y))))
  (log (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (exp (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (* (* (* (sqrt y) (sqrt y)) (sqrt y)) (* (* (* (sqrt y) (sqrt y)) (sqrt y)) (* (* (+ (* x 2.0) y) (+ (* x 2.0) y)) (+ (* x 2.0) y))))
  (* (* (* (sqrt y) (sqrt y)) (sqrt y)) (* (* (* (sqrt y) (+ (* x 2.0) y)) (* (sqrt y) (+ (* x 2.0) y))) (* (sqrt y) (+ (* x 2.0) y))))
  (* (cbrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))) (cbrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))))
  (cbrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (* (* (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))) (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (sqrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (sqrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (* (sqrt y) (* (sqrt y) (* x 2.0)))
  (* (sqrt y) (* (sqrt y) y))
  (* (sqrt y) (* (* x 2.0) (sqrt y)))
  (* (sqrt y) (* y (sqrt y)))
  (* (* (sqrt y) (* x 2.0)) (sqrt y))
  (* (* (sqrt y) y) (sqrt y))
  (* (* (* x 2.0) (sqrt y)) (sqrt y))
  (* (* y (sqrt y)) (sqrt y))
  (* (sqrt y) (sqrt y))
  (* (cbrt (sqrt y)) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt (cbrt y)) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt y) (* (sqrt y) (+ (pow (* x 2.0) 3) (pow y 3))))
  (* (sqrt y) (* (sqrt y) (- (* (* x 2.0) (* x 2.0)) (* y y))))
  (* (sqrt y) (+ (* x 2.0) y))
  (+ (log (sqrt y)) (log (+ (* x 2.0) y)))
  (log (* (sqrt y) (+ (* x 2.0) y)))
  (exp (* (sqrt y) (+ (* x 2.0) y)))
  (* (* (* (sqrt y) (sqrt y)) (sqrt y)) (* (* (+ (* x 2.0) y) (+ (* x 2.0) y)) (+ (* x 2.0) y)))
  (* (cbrt (* (sqrt y) (+ (* x 2.0) y))) (cbrt (* (sqrt y) (+ (* x 2.0) y))))
  (cbrt (* (sqrt y) (+ (* x 2.0) y)))
  (* (* (* (sqrt y) (+ (* x 2.0) y)) (* (sqrt y) (+ (* x 2.0) y))) (* (sqrt y) (+ (* x 2.0) y)))
  (sqrt (* (sqrt y) (+ (* x 2.0) y)))
  (sqrt (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (sqrt (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (sqrt (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (sqrt (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (sqrt (+ (* x 2.0) y)))
  (* (sqrt y) (* x 2.0))
  (* (sqrt y) y)
  (* (* x 2.0) (sqrt y))
  (* y (sqrt y))
  (* (sqrt y) (* (cbrt (+ (* x 2.0) y)) (cbrt (+ (* x 2.0) y))))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* (sqrt y) 1)
  (* (cbrt (sqrt y)) (+ (* x 2.0) y))
  (* (sqrt (cbrt y)) (+ (* x 2.0) y))
  (* (sqrt (sqrt y)) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* (sqrt (sqrt y)) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* (sqrt y) (+ (pow (* x 2.0) 3) (pow y 3)))
  (* (sqrt y) (- (* (* x 2.0) (* x 2.0)) (* y y)))
  (* (exp (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))) (exp (* x x)))
  (log (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (exp (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (* (cbrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x))) (cbrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x))))
  (cbrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (* (* (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x))) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (sqrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (sqrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (+ (pow (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) 3) (pow (* x x) 3))
  (+ (* (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))) (- (* (* x x) (* x x)) (* (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x))))
  (- (* (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))) (* (* x x) (* x x)))
  (- (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x))
  (+ (* (sqrt y) (* (sqrt y) y)) (* x x))
  (+ (* (sqrt y) (* y (sqrt y))) (* x x))
  (+ (* (* (sqrt y) y) (sqrt y)) (* x x))
  (+ (* (* y (sqrt y)) (sqrt y)) (* x x))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (- (+ (* 2.0 (* x (pow NAN 2))) (* (pow NAN 2) y)) (* 4.0 (/ (* x (pow NAN 4)) y)))
  (+ (* 2.0 (* x (* NAN y))) (+ (* (pow NAN 3) (pow y 3)) (* NAN (pow y 2))))
  (+ (* 2.0 (/ (* x (pow NAN 3)) y)) (+ (* 2.0 (* x NAN)) (* NAN y)))
  (- (+ (* 2.0 (* x NAN)) (* NAN y)) (* 2.0 (/ (* x (pow NAN 3)) y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (* (pow NAN 2) y) (* 2.0 (* x (pow NAN 2)))))
0.942 * * [simplify]: iteration  0 :  398  enodes  (cost  543 )
0.949 * * [simplify]: iteration  1 :  1909  enodes  (cost  460 )
0.986 * * [simplify]: iteration  2 :  5001  enodes  (cost  460 )
0.989 * [simplify]: Simplified to:
   (* y (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (+ (log y) (log (+ (* x 2.0) y)))
  (+ (log y) (log (+ (* x 2.0) y)))
  (+ (log y) (log (+ (* x 2.0) y)))
  (pow (exp y) (+ (* x 2.0) y))
  (pow (* y (+ (* x 2.0) y)) 3)
  (pow (* y (+ (* x 2.0) y)) 3)
  (* (cbrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))) (cbrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y)))))
  (cbrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (pow (* y (+ (* x 2.0) y)) 3)
  (sqrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (sqrt (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))))
  (* y (* x 2.0))
  (* y y)
  (* y (* x 2.0))
  (* y y)
  (* y (* x 2.0))
  (* y y)
  (* y (* x 2.0))
  (* y y)
  y
  (* (cbrt (sqrt y)) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt (cbrt y)) (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (* (sqrt y) (+ (* x 2.0) y)))
  (* y (+ (* x 2.0) y))
  (* (sqrt (sqrt y)) (* (sqrt y) (+ (* x 2.0) y)))
  (* y (+ (* x 2.0) y))
  (* y (+ (pow (* x 2.0) 3) (pow y 3)))
  (* y (- (* (* x 2.0) (* x 2.0)) (* y y)))
  (* (sqrt y) (+ (* x 2.0) y))
  (log (* (sqrt y) (+ (* x 2.0) y)))
  (log (* (sqrt y) (+ (* x 2.0) y)))
  (exp (* (sqrt y) (+ (* x 2.0) y)))
  (pow (* (sqrt y) (+ (* x 2.0) y)) 3)
  (* (cbrt (* (sqrt y) (+ (* x 2.0) y))) (cbrt (* (sqrt y) (+ (* x 2.0) y))))
  (cbrt (* (sqrt y) (+ (* x 2.0) y)))
  (pow (* (sqrt y) (+ (* x 2.0) y)) 3)
  (sqrt (* (sqrt y) (+ (* x 2.0) y)))
  (sqrt (* (sqrt y) (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (sqrt (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (sqrt (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (sqrt (+ (* x 2.0) y)))
  (* (sqrt (sqrt y)) (sqrt (+ (* x 2.0) y)))
  (* (sqrt y) (* x 2.0))
  (pow (sqrt y) 3)
  (* (sqrt y) (* x 2.0))
  (pow (sqrt y) 3)
  (* (sqrt y) (* (cbrt (+ (* x 2.0) y)) (cbrt (+ (* x 2.0) y))))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (sqrt y)
  (* (cbrt (sqrt y)) (+ (* x 2.0) y))
  (* (sqrt (cbrt y)) (+ (* x 2.0) y))
  (* (sqrt (sqrt y)) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* (sqrt (sqrt y)) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* (sqrt y) (+ (pow (* x 2.0) 3) (pow y 3)))
  (* (sqrt y) (- (* (* x 2.0) (* x 2.0)) (* y y)))
  (exp (+ (* y (+ (* x 2.0) y)) (pow x 2)))
  (log (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (exp (+ (* y (+ (* x 2.0) y)) (pow x 2)))
  (* (cbrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x))) (cbrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x))))
  (cbrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (pow (+ (pow x 2) (* y (+ (* x 2.0) y))) 3)
  (sqrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (sqrt (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))
  (+ (pow (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) 3) (pow (* x x) 3))
  (- (pow x 4) (- (* (* (* y (+ (* x 2.0) y)) x) x) (* y (* y (* (+ (* x 2.0) y) (+ (* x 2.0) y))))))
  (* (+ (* y (+ (* x 2.0) y)) (pow x 2)) (- (* y (+ (* x 2.0) y)) (pow x 2)))
  (- (* y (+ (* x 2.0) y)) (pow x 2))
  (+ (pow x 2) (* y y))
  (+ (pow x 2) (* y y))
  (+ (pow x 2) (* y y))
  (+ (pow x 2) (* y y))
  (* y (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (+ (neg (* 4.0 (/ (* x (pow NAN 4)) y))) (* (pow NAN 2) (+ y (* x 2.0))))
  (+ (* 2.0 (* x (* NAN y))) (+ (* (pow NAN 3) (pow y 3)) (* NAN (pow y 2))))
  (+ (* NAN y) (* 2.0 (+ (/ (* x (pow NAN 3)) y) (* x NAN))))
  (- (+ (* 2.0 (* x NAN)) (* NAN y)) (* 2.0 (/ (* x (pow NAN 3)) y)))
  (+ (pow x 2) (* y (+ (* x 2.0) y)))
  (+ (pow x 2) (* y (+ (* x 2.0) y)))
  (+ (pow x 2) (* (pow NAN 2) (+ y (* x 2.0))))
0.989 * * * [progress]: adding candidates to table
1.242 * [progress]: [Phase 3 of 3] Extracting.
1.242 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* y (+ (* x 2.0) y)) (* x x)))> #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))> #<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))>)
1.243 * * * [regime-changes]: Trying 3 branch expressions: ((+ (+ (* x x) (* (* x 2.0) y)) (* y y)) y x)
1.243 * * * * [regimes]: Trying to branch on (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) from (#<alt (λ (x y) (+ (* y (+ (* x 2.0) y)) (* x x)))> #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))> #<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))>)
1.281 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* y (+ (* x 2.0) y)) (* x x)))> #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))> #<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))>)
1.318 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* y (+ (* x 2.0) y)) (* x x)))> #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))> #<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))>)
1.356 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.356 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* y (+ (* x 2.0) y)) (* x x))
1.357 * * [simplify]: iteration  0 :  12  enodes  (cost  5 )
1.357 * * [simplify]: iteration  1 :  12  enodes  (cost  5 )
1.357 * [simplify]: Simplified to:
   (+ (* y (+ (* x 2.0) y)) (* x x))
2.496 * [regime-testing]: Baseline error score: 0.01665656281502561
2.497 * [regime-testing]: Oracle error score: 0.00812769765421345
2.498 * [regime-testing]: End program error score: 0.01665656281502561
2.555 * [regime-testing]: Target error score: 0.016619509057958448