33.734 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.034 * * [simplify]: iteration  0 :  17  enodes  (cost  6 )
0.036 * * [simplify]: iteration  1 :  37  enodes  (cost  5 )
0.037 * * [simplify]: iteration  2 :  46  enodes  (cost  5 )
0.039 * * [simplify]: iteration  3 :  46  enodes  (cost  5 )
0.039 * [simplify]: Simplified to:
   (+ (* y (+ (* x 2.0) y)) (* x x))
0.044 * * [progress]: iteration 1 / 4
0.044 * * * [progress]: picking best candidate
0.054 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* y (+ (* x 2.0) y)) (* x x)))>
0.054 * * * [progress]: localizing error
0.061 * * * [progress]: generating rewritten candidates
0.061 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.069 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.076 * * * [progress]: generating series expansions
0.076 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.076 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (y x) around 0
0.076 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.076 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.076 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.076 * [taylor]: Taking taylor expansion of 2.0 in x
0.076 * [taylor]: Taking taylor expansion of (* x y) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.077 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.077 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.077 * [taylor]: Taking taylor expansion of 2.0 in y
0.077 * [taylor]: Taking taylor expansion of (* x y) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.077 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.077 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.077 * [taylor]: Taking taylor expansion of 2.0 in y
0.077 * [taylor]: Taking taylor expansion of (* x y) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.079 * [taylor]: Taking taylor expansion of 2.0 in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of 1 in x
0.084 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.084 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.085 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.085 * [taylor]: Taking taylor expansion of 2.0 in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.085 * [taylor]: Taking taylor expansion of (* x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.086 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.086 * [taylor]: Taking taylor expansion of 2.0 in y
0.086 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.086 * [taylor]: Taking taylor expansion of (* x y) in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.087 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.087 * [taylor]: Taking taylor expansion of x in y
0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.087 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.088 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.088 * [taylor]: Taking taylor expansion of 2.0 in y
0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.088 * [taylor]: Taking taylor expansion of (* x y) in y
0.088 * [taylor]: Taking taylor expansion of x in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of 1 in x
0.090 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.090 * [taylor]: Taking taylor expansion of 2.0 in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.093 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.095 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.095 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.095 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.095 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.096 * [taylor]: Taking taylor expansion of y in x
0.096 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.096 * [taylor]: Taking taylor expansion of 2.0 in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.096 * [taylor]: Taking taylor expansion of (* x y) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of y in x
0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.096 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.096 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.096 * [taylor]: Taking taylor expansion of x in y
0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.096 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.096 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.097 * [taylor]: Taking taylor expansion of 2.0 in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.097 * [taylor]: Taking taylor expansion of (* x y) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.098 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.098 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.098 * [taylor]: Taking taylor expansion of 2.0 in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.099 * [taylor]: Taking taylor expansion of (* x y) in y
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of 1 in x
0.101 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of 2.0 in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.105 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.105 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in (y x) around 0
0.106 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in x
0.106 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.106 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.106 * [taylor]: Taking taylor expansion of 2.0 in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.106 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.106 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.106 * [taylor]: Taking taylor expansion of 2.0 in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.106 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.106 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.106 * [taylor]: Taking taylor expansion of 2.0 in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of 0 in x
0.107 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.107 * [taylor]: Taking taylor expansion of 2.0 in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of 1 in x
0.113 * [taylor]: Taking taylor expansion of 0 in x
0.116 * [taylor]: Taking taylor expansion of 0 in x
0.116 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.116 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.116 * [taylor]: Taking taylor expansion of y in x
0.116 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.116 * [taylor]: Taking taylor expansion of 2.0 in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.117 * [taylor]: Taking taylor expansion of y in x
0.117 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.117 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.118 * [taylor]: Taking taylor expansion of 2.0 in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.119 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.119 * [taylor]: Taking taylor expansion of 2.0 in y
0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.119 * [taylor]: Taking taylor expansion of x in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of 1 in x
0.121 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.121 * [taylor]: Taking taylor expansion of 2.0 in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of 0 in x
0.129 * [taylor]: Taking taylor expansion of 0 in x
0.134 * [taylor]: Taking taylor expansion of 0 in x
0.135 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.135 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.135 * [taylor]: Taking taylor expansion of 2.0 in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.139 * [taylor]: Taking taylor expansion of 2.0 in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.139 * [taylor]: Taking taylor expansion of x in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.140 * [taylor]: Taking taylor expansion of 2.0 in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of 1 in x
0.142 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.142 * [taylor]: Taking taylor expansion of 2.0 in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 0 in x
0.149 * [taylor]: Taking taylor expansion of 0 in x
0.155 * [taylor]: Taking taylor expansion of 0 in x
0.155 * * * [progress]: simplifying candidates
0.156 * [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)))
0.160 * * [simplify]: iteration  0 :  222  enodes  (cost  234 )
0.165 * * [simplify]: iteration  1 :  1119  enodes  (cost  217 )
0.190 * * [simplify]: iteration  2 :  5001  enodes  (cost  217 )
0.192 * [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))
0.192 * * * [progress]: adding candidates to table
0.269 * * [progress]: iteration 2 / 4
0.269 * * * [progress]: picking best candidate
0.279 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>
0.279 * * * [progress]: localizing error
0.288 * * * [progress]: generating rewritten candidates
0.288 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.293 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.297 * * * [progress]: generating series expansions
0.297 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.298 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.298 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.298 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.298 * [taylor]: Taking taylor expansion of 2.0 in y
0.298 * [taylor]: Taking taylor expansion of (* x y) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.298 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.298 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.298 * [taylor]: Taking taylor expansion of 2.0 in x
0.298 * [taylor]: Taking taylor expansion of (* x y) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.298 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.298 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.298 * [taylor]: Taking taylor expansion of 2.0 in x
0.298 * [taylor]: Taking taylor expansion of (* x y) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.300 * [taylor]: Taking taylor expansion of 2.0 in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of 1 in y
0.305 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.305 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.305 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.305 * [taylor]: Taking taylor expansion of x in y
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.305 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.305 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.306 * [taylor]: Taking taylor expansion of 2.0 in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.306 * [taylor]: Taking taylor expansion of (* x y) in y
0.306 * [taylor]: Taking taylor expansion of x in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.306 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.307 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.307 * [taylor]: Taking taylor expansion of 2.0 in x
0.307 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.307 * [taylor]: Taking taylor expansion of (* x y) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.308 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.308 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.308 * [taylor]: Taking taylor expansion of 2.0 in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.308 * [taylor]: Taking taylor expansion of (* x y) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of 1 in y
0.310 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.310 * [taylor]: Taking taylor expansion of 2.0 in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.314 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.315 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.315 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.316 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.316 * [taylor]: Taking taylor expansion of 2.0 in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.316 * [taylor]: Taking taylor expansion of (* x y) in y
0.316 * [taylor]: Taking taylor expansion of x in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.317 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.318 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.318 * [taylor]: Taking taylor expansion of 2.0 in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.318 * [taylor]: Taking taylor expansion of (* x y) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.321 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.321 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.321 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.322 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.322 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.322 * [taylor]: Taking taylor expansion of 2.0 in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.322 * [taylor]: Taking taylor expansion of (* x y) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.323 * [taylor]: Taking taylor expansion of 1 in y
0.324 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.324 * [taylor]: Taking taylor expansion of 2.0 in y
0.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.327 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.328 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.329 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0
0.329 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.329 * [taylor]: Taking taylor expansion of 2.0 in y
0.329 * [taylor]: Taking taylor expansion of (* x y) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.329 * [taylor]: Taking taylor expansion of 2.0 in x
0.329 * [taylor]: Taking taylor expansion of (* x y) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of y in x
0.329 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.329 * [taylor]: Taking taylor expansion of 2.0 in x
0.329 * [taylor]: Taking taylor expansion of (* x y) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of y in x
0.330 * [taylor]: Taking taylor expansion of 0 in y
0.330 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.331 * [taylor]: Taking taylor expansion of 2.0 in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.333 * [taylor]: Taking taylor expansion of 1 in y
0.337 * [taylor]: Taking taylor expansion of 0 in y
0.341 * [taylor]: Taking taylor expansion of 0 in y
0.341 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.342 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.342 * [taylor]: Taking taylor expansion of x in y
0.342 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.342 * [taylor]: Taking taylor expansion of 2.0 in y
0.342 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.342 * [taylor]: Taking taylor expansion of (* x y) in y
0.342 * [taylor]: Taking taylor expansion of x in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.342 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.343 * [taylor]: Taking taylor expansion of 2.0 in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.343 * [taylor]: Taking taylor expansion of (* x y) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.343 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.344 * [taylor]: Taking taylor expansion of 2.0 in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.344 * [taylor]: Taking taylor expansion of (* x y) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of y in x
0.345 * [taylor]: Taking taylor expansion of 1 in y
0.346 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.346 * [taylor]: Taking taylor expansion of 2.0 in y
0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.360 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.360 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.360 * [taylor]: Taking taylor expansion of 2.0 in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.360 * [taylor]: Taking taylor expansion of (* x y) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.361 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.362 * [taylor]: Taking taylor expansion of 2.0 in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.362 * [taylor]: Taking taylor expansion of (* x y) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.362 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.363 * [taylor]: Taking taylor expansion of 2.0 in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.363 * [taylor]: Taking taylor expansion of (* x y) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of y in x
0.364 * [taylor]: Taking taylor expansion of 1 in y
0.365 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.365 * [taylor]: Taking taylor expansion of 2.0 in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of 0 in y
0.373 * [taylor]: Taking taylor expansion of 0 in y
0.378 * [taylor]: Taking taylor expansion of 0 in y
0.378 * * * [progress]: simplifying candidates
0.379 * [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)))
0.383 * * [simplify]: iteration  0 :  191  enodes  (cost  234 )
0.389 * * [simplify]: iteration  1 :  998  enodes  (cost  212 )
0.412 * * [simplify]: iteration  2 :  4902  enodes  (cost  196 )
0.537 * * [simplify]: iteration  3 :  5002  enodes  (cost  196 )
0.539 * [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))
0.539 * * * [progress]: adding candidates to table
0.599 * * [progress]: iteration 3 / 4
0.599 * * * [progress]: picking best candidate
0.606 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (* y (+ (* x 2.0) y)) (* x x))) (sqrt (+ (* y (+ (* x 2.0) y)) (* x x)))))>
0.606 * * * [progress]: localizing error
0.615 * * * [progress]: generating rewritten candidates
0.615 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.621 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.630 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.646 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
0.655 * * * [progress]: generating series expansions
0.655 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.656 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in (y x) around 0
0.656 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in x
0.656 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.656 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.656 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.656 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.656 * [taylor]: Taking taylor expansion of 2.0 in x
0.656 * [taylor]: Taking taylor expansion of (* x y) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.658 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.658 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.658 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.658 * [taylor]: Taking taylor expansion of x in y
0.658 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.658 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.658 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.658 * [taylor]: Taking taylor expansion of 2.0 in y
0.658 * [taylor]: Taking taylor expansion of (* x y) in y
0.658 * [taylor]: Taking taylor expansion of x in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.660 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.660 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.660 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.660 * [taylor]: Taking taylor expansion of x in y
0.660 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.660 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.660 * [taylor]: Taking taylor expansion of y in y
0.660 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.660 * [taylor]: Taking taylor expansion of 2.0 in y
0.660 * [taylor]: Taking taylor expansion of (* x y) in y
0.660 * [taylor]: Taking taylor expansion of x in y
0.660 * [taylor]: Taking taylor expansion of y in y
0.662 * [taylor]: Taking taylor expansion of x in x
0.662 * [taylor]: Taking taylor expansion of 1.0 in x
0.666 * [taylor]: Taking taylor expansion of 0 in x
0.670 * [taylor]: Taking taylor expansion of 0 in x
0.670 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
0.670 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.670 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.670 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.671 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.671 * [taylor]: Taking taylor expansion of 2.0 in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.671 * [taylor]: Taking taylor expansion of (* x y) in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.674 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.674 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.674 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.674 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.674 * [taylor]: Taking taylor expansion of x in y
0.674 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.674 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.674 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.674 * [taylor]: Taking taylor expansion of y in y
0.675 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.675 * [taylor]: Taking taylor expansion of 2.0 in y
0.675 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.675 * [taylor]: Taking taylor expansion of (* x y) in y
0.675 * [taylor]: Taking taylor expansion of x in y
0.675 * [taylor]: Taking taylor expansion of y in y
0.678 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.678 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.678 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.678 * [taylor]: Taking taylor expansion of x in y
0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.678 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.678 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.678 * [taylor]: Taking taylor expansion of y in y
0.679 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.679 * [taylor]: Taking taylor expansion of 2.0 in y
0.679 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.679 * [taylor]: Taking taylor expansion of (* x y) in y
0.679 * [taylor]: Taking taylor expansion of x in y
0.679 * [taylor]: Taking taylor expansion of y in y
0.682 * [taylor]: Taking taylor expansion of 1 in x
0.682 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.682 * [taylor]: Taking taylor expansion of 1.0 in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.686 * [taylor]: Taking taylor expansion of 0 in x
0.691 * [taylor]: Taking taylor expansion of 0 in x
0.696 * [taylor]: Taking taylor expansion of 0 in x
0.697 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
0.697 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.697 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.697 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.697 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.697 * [taylor]: Taking taylor expansion of y in x
0.698 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.698 * [taylor]: Taking taylor expansion of 2.0 in x
0.698 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.698 * [taylor]: Taking taylor expansion of (* x y) in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of y in x
0.701 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.701 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.701 * [taylor]: Taking taylor expansion of x in y
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.701 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.701 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.702 * [taylor]: Taking taylor expansion of 2.0 in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.702 * [taylor]: Taking taylor expansion of (* x y) in y
0.702 * [taylor]: Taking taylor expansion of x in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.705 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.705 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.705 * [taylor]: Taking taylor expansion of x in y
0.705 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.705 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.705 * [taylor]: Taking taylor expansion of 2.0 in y
0.706 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.706 * [taylor]: Taking taylor expansion of (* x y) in y
0.706 * [taylor]: Taking taylor expansion of x in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of 1 in x
0.709 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.709 * [taylor]: Taking taylor expansion of 1.0 in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of 0 in x
0.720 * [taylor]: Taking taylor expansion of 0 in x
0.726 * [taylor]: Taking taylor expansion of 0 in x
0.726 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.726 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in (y x) around 0
0.726 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in x
0.726 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.726 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.727 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.727 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.727 * [taylor]: Taking taylor expansion of y in x
0.727 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.727 * [taylor]: Taking taylor expansion of 2.0 in x
0.727 * [taylor]: Taking taylor expansion of (* x y) in x
0.727 * [taylor]: Taking taylor expansion of x in x
0.727 * [taylor]: Taking taylor expansion of y in x
0.728 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.728 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.728 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.728 * [taylor]: Taking taylor expansion of x in y
0.728 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.728 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.728 * [taylor]: Taking taylor expansion of y in y
0.728 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.728 * [taylor]: Taking taylor expansion of 2.0 in y
0.728 * [taylor]: Taking taylor expansion of (* x y) in y
0.728 * [taylor]: Taking taylor expansion of x in y
0.728 * [taylor]: Taking taylor expansion of y in y
0.730 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.730 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.730 * [taylor]: Taking taylor expansion of x in y
0.730 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.730 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.730 * [taylor]: Taking taylor expansion of y in y
0.730 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.730 * [taylor]: Taking taylor expansion of 2.0 in y
0.730 * [taylor]: Taking taylor expansion of (* x y) in y
0.730 * [taylor]: Taking taylor expansion of x in y
0.730 * [taylor]: Taking taylor expansion of y in y
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of 1.0 in x
0.736 * [taylor]: Taking taylor expansion of 0 in x
0.740 * [taylor]: Taking taylor expansion of 0 in x
0.740 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
0.740 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.740 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.741 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.741 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.741 * [taylor]: Taking taylor expansion of 2.0 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.741 * [taylor]: Taking taylor expansion of (* x y) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.744 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.744 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.744 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.744 * [taylor]: Taking taylor expansion of x in y
0.744 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.744 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.744 * [taylor]: Taking taylor expansion of y in y
0.745 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.745 * [taylor]: Taking taylor expansion of 2.0 in y
0.745 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.745 * [taylor]: Taking taylor expansion of (* x y) in y
0.745 * [taylor]: Taking taylor expansion of x in y
0.745 * [taylor]: Taking taylor expansion of y in y
0.748 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.748 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.748 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.748 * [taylor]: Taking taylor expansion of x in y
0.748 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.748 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.748 * [taylor]: Taking taylor expansion of y in y
0.749 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.749 * [taylor]: Taking taylor expansion of 2.0 in y
0.749 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.749 * [taylor]: Taking taylor expansion of (* x y) in y
0.749 * [taylor]: Taking taylor expansion of x in y
0.749 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of 1 in x
0.753 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.753 * [taylor]: Taking taylor expansion of 1.0 in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.756 * [taylor]: Taking taylor expansion of 0 in x
0.761 * [taylor]: Taking taylor expansion of 0 in x
0.767 * [taylor]: Taking taylor expansion of 0 in x
0.767 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (y x) around 0
0.767 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.767 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.767 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.767 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.767 * [taylor]: Taking taylor expansion of x in x
0.768 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.768 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.768 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.768 * [taylor]: Taking taylor expansion of y in x
0.768 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.768 * [taylor]: Taking taylor expansion of 2.0 in x
0.768 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.768 * [taylor]: Taking taylor expansion of (* x y) in x
0.768 * [taylor]: Taking taylor expansion of x in x
0.768 * [taylor]: Taking taylor expansion of y in x
0.771 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.771 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.771 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.771 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.771 * [taylor]: Taking taylor expansion of x in y
0.771 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.771 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.771 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.771 * [taylor]: Taking taylor expansion of y in y
0.772 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.772 * [taylor]: Taking taylor expansion of 2.0 in y
0.772 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.772 * [taylor]: Taking taylor expansion of (* x y) in y
0.772 * [taylor]: Taking taylor expansion of x in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.775 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.775 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.775 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.775 * [taylor]: Taking taylor expansion of x in y
0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.775 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.775 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.776 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.776 * [taylor]: Taking taylor expansion of 2.0 in y
0.776 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.776 * [taylor]: Taking taylor expansion of (* x y) in y
0.776 * [taylor]: Taking taylor expansion of x in y
0.776 * [taylor]: Taking taylor expansion of y in y
0.779 * [taylor]: Taking taylor expansion of 1 in x
0.779 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.779 * [taylor]: Taking taylor expansion of 1.0 in x
0.779 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of 0 in x
0.787 * [taylor]: Taking taylor expansion of 0 in x
0.796 * [taylor]: Taking taylor expansion of 0 in x
0.796 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.797 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (y x) around 0
0.797 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.797 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.797 * [taylor]: Taking taylor expansion of y in x
0.797 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.797 * [taylor]: Taking taylor expansion of 2.0 in x
0.797 * [taylor]: Taking taylor expansion of (* x y) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of y in x
0.797 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.797 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.797 * [taylor]: Taking taylor expansion of x in y
0.797 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.797 * [taylor]: Taking taylor expansion of y in y
0.797 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.797 * [taylor]: Taking taylor expansion of 2.0 in y
0.797 * [taylor]: Taking taylor expansion of (* x y) in y
0.797 * [taylor]: Taking taylor expansion of x in y
0.797 * [taylor]: Taking taylor expansion of y in y
0.797 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.797 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.797 * [taylor]: Taking taylor expansion of x in y
0.797 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.797 * [taylor]: Taking taylor expansion of y in y
0.797 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.797 * [taylor]: Taking taylor expansion of 2.0 in y
0.797 * [taylor]: Taking taylor expansion of (* x y) in y
0.797 * [taylor]: Taking taylor expansion of x in y
0.797 * [taylor]: Taking taylor expansion of y in y
0.798 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.799 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.800 * [taylor]: Taking taylor expansion of 2.0 in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of 1 in x
0.805 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.805 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.805 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.805 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.805 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.806 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.806 * [taylor]: Taking taylor expansion of y in x
0.806 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.806 * [taylor]: Taking taylor expansion of 2.0 in x
0.806 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.806 * [taylor]: Taking taylor expansion of (* x y) in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of y in x
0.806 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.806 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.806 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.806 * [taylor]: Taking taylor expansion of x in y
0.806 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.806 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.806 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.806 * [taylor]: Taking taylor expansion of y in y
0.807 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.807 * [taylor]: Taking taylor expansion of 2.0 in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.807 * [taylor]: Taking taylor expansion of (* x y) in y
0.807 * [taylor]: Taking taylor expansion of x in y
0.807 * [taylor]: Taking taylor expansion of y in y
0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.808 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.808 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.808 * [taylor]: Taking taylor expansion of x in y
0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.808 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.808 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.808 * [taylor]: Taking taylor expansion of y in y
0.808 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.808 * [taylor]: Taking taylor expansion of 2.0 in y
0.808 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.808 * [taylor]: Taking taylor expansion of (* x y) in y
0.808 * [taylor]: Taking taylor expansion of x in y
0.809 * [taylor]: Taking taylor expansion of y in y
0.810 * [taylor]: Taking taylor expansion of 1 in x
0.811 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.811 * [taylor]: Taking taylor expansion of 2.0 in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.814 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.814 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.814 * [taylor]: Taking taylor expansion of x in x
0.816 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.816 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.817 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.817 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.817 * [taylor]: Taking taylor expansion of 2.0 in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.817 * [taylor]: Taking taylor expansion of (* x y) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.817 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.817 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.817 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.817 * [taylor]: Taking taylor expansion of x in y
0.818 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.818 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.818 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.818 * [taylor]: Taking taylor expansion of y in y
0.818 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.818 * [taylor]: Taking taylor expansion of 2.0 in y
0.818 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.818 * [taylor]: Taking taylor expansion of (* x y) in y
0.818 * [taylor]: Taking taylor expansion of x in y
0.818 * [taylor]: Taking taylor expansion of y in y
0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.819 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.819 * [taylor]: Taking taylor expansion of x in y
0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.819 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.819 * [taylor]: Taking taylor expansion of y in y
0.820 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.820 * [taylor]: Taking taylor expansion of 2.0 in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.820 * [taylor]: Taking taylor expansion of (* x y) in y
0.820 * [taylor]: Taking taylor expansion of x in y
0.820 * [taylor]: Taking taylor expansion of y in y
0.821 * [taylor]: Taking taylor expansion of 1 in x
0.822 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.822 * [taylor]: Taking taylor expansion of 2.0 in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.825 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.826 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
0.827 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in (y x) around 0
0.827 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in x
0.827 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.827 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.827 * [taylor]: Taking taylor expansion of 2.0 in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of y in x
0.827 * [taylor]: Taking taylor expansion of y in x
0.827 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.827 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.827 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.827 * [taylor]: Taking taylor expansion of 2.0 in y
0.827 * [taylor]: Taking taylor expansion of x in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.827 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.827 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.827 * [taylor]: Taking taylor expansion of 2.0 in y
0.827 * [taylor]: Taking taylor expansion of x in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of 0 in x
0.828 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.828 * [taylor]: Taking taylor expansion of 2.0 in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.830 * [taylor]: Taking taylor expansion of 1 in x
0.833 * [taylor]: Taking taylor expansion of 0 in x
0.836 * [taylor]: Taking taylor expansion of 0 in x
0.837 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.837 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.837 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.837 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.837 * [taylor]: Taking taylor expansion of y in x
0.837 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.837 * [taylor]: Taking taylor expansion of 2.0 in x
0.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.837 * [taylor]: Taking taylor expansion of x in x
0.837 * [taylor]: Taking taylor expansion of y in x
0.838 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.838 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.838 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.838 * [taylor]: Taking taylor expansion of 2.0 in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.838 * [taylor]: Taking taylor expansion of x in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.839 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.839 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.840 * [taylor]: Taking taylor expansion of 2.0 in y
0.840 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.840 * [taylor]: Taking taylor expansion of x in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.841 * [taylor]: Taking taylor expansion of 1 in x
0.842 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.842 * [taylor]: Taking taylor expansion of 2.0 in x
0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.845 * [taylor]: Taking taylor expansion of 0 in x
0.850 * [taylor]: Taking taylor expansion of 0 in x
0.855 * [taylor]: Taking taylor expansion of 0 in x
0.856 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.856 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.856 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.856 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.856 * [taylor]: Taking taylor expansion of 2.0 in x
0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.857 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.857 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.857 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.857 * [taylor]: Taking taylor expansion of 2.0 in y
0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.857 * [taylor]: Taking taylor expansion of x in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.858 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.858 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.858 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.858 * [taylor]: Taking taylor expansion of y in y
0.859 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.859 * [taylor]: Taking taylor expansion of 2.0 in y
0.859 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.859 * [taylor]: Taking taylor expansion of x in y
0.859 * [taylor]: Taking taylor expansion of y in y
0.859 * [taylor]: Taking taylor expansion of 1 in x
0.861 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.861 * [taylor]: Taking taylor expansion of 2.0 in x
0.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.861 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of 0 in x
0.868 * [taylor]: Taking taylor expansion of 0 in x
0.876 * [taylor]: Taking taylor expansion of 0 in x
0.877 * * * [progress]: simplifying candidates
0.878 * [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)))
0.887 * * [simplify]: iteration  0 :  308  enodes  (cost  1082 )
0.896 * * [simplify]: iteration  1 :  1500  enodes  (cost  978 )
0.933 * * [simplify]: iteration  2 :  5002  enodes  (cost  947 )
0.938 * [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))
0.939 * * * [progress]: adding candidates to table
1.232 * * [progress]: iteration 4 / 4
1.232 * * * [progress]: picking best candidate
1.236 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))>
1.236 * * * [progress]: localizing error
1.245 * * * [progress]: generating rewritten candidates
1.245 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
1.255 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
1.262 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.276 * * * [progress]: generating series expansions
1.276 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.276 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in (y x) around 0
1.276 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in x
1.276 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
1.276 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.276 * [taylor]: Taking taylor expansion of 2.0 in x
1.276 * [taylor]: Taking taylor expansion of x in x
1.276 * [taylor]: Taking taylor expansion of y in x
1.276 * [taylor]: Taking taylor expansion of y in x
1.276 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
1.276 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
1.276 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
1.276 * [taylor]: Taking taylor expansion of 2.0 in y
1.276 * [taylor]: Taking taylor expansion of x in y
1.276 * [taylor]: Taking taylor expansion of y in y
1.276 * [taylor]: Taking taylor expansion of y in y
1.276 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
1.276 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
1.276 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
1.276 * [taylor]: Taking taylor expansion of 2.0 in y
1.276 * [taylor]: Taking taylor expansion of x in y
1.276 * [taylor]: Taking taylor expansion of y in y
1.276 * [taylor]: Taking taylor expansion of y in y
1.276 * [taylor]: Taking taylor expansion of 0 in x
1.278 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.278 * [taylor]: Taking taylor expansion of 2.0 in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.280 * [taylor]: Taking taylor expansion of 1 in x
1.283 * [taylor]: Taking taylor expansion of 0 in x
1.286 * [taylor]: Taking taylor expansion of 0 in x
1.287 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
1.287 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
1.287 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
1.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.287 * [taylor]: Taking taylor expansion of y in x
1.287 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.287 * [taylor]: Taking taylor expansion of 2.0 in x
1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.287 * [taylor]: Taking taylor expansion of y in x
1.288 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
1.288 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
1.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.288 * [taylor]: Taking taylor expansion of y in y
1.288 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.288 * [taylor]: Taking taylor expansion of 2.0 in y
1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.288 * [taylor]: Taking taylor expansion of x in y
1.288 * [taylor]: Taking taylor expansion of y in y
1.289 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
1.289 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
1.289 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.289 * [taylor]: Taking taylor expansion of y in y
1.289 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.289 * [taylor]: Taking taylor expansion of 2.0 in y
1.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.290 * [taylor]: Taking taylor expansion of x in y
1.290 * [taylor]: Taking taylor expansion of y in y
1.290 * [taylor]: Taking taylor expansion of 1 in x
1.291 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.291 * [taylor]: Taking taylor expansion of 2.0 in x
1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.292 * [taylor]: Taking taylor expansion of x in x
1.295 * [taylor]: Taking taylor expansion of 0 in x
1.299 * [taylor]: Taking taylor expansion of 0 in x
1.305 * [taylor]: Taking taylor expansion of 0 in x
1.305 * [approximate]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in (y x) around 0
1.305 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in x
1.305 * [taylor]: Taking taylor expansion of -1 in x
1.305 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in x
1.305 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x
1.305 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.305 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.305 * [taylor]: Taking taylor expansion of -1 in x
1.305 * [taylor]: Taking taylor expansion of y in x
1.305 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
1.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.305 * [taylor]: Taking taylor expansion of y in x
1.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.306 * [taylor]: Taking taylor expansion of 2.0 in x
1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in y
1.306 * [taylor]: Taking taylor expansion of -1 in y
1.306 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in y
1.306 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
1.306 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.306 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.306 * [taylor]: Taking taylor expansion of -1 in y
1.306 * [taylor]: Taking taylor expansion of y in y
1.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
1.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.308 * [taylor]: Taking taylor expansion of y in y
1.308 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.308 * [taylor]: Taking taylor expansion of 2.0 in y
1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.309 * [taylor]: Taking taylor expansion of x in y
1.309 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in y
1.309 * [taylor]: Taking taylor expansion of -1 in y
1.309 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in y
1.309 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
1.309 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.309 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.309 * [taylor]: Taking taylor expansion of -1 in y
1.309 * [taylor]: Taking taylor expansion of y in y
1.310 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
1.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.310 * [taylor]: Taking taylor expansion of y in y
1.311 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.311 * [taylor]: Taking taylor expansion of 2.0 in y
1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.311 * [taylor]: Taking taylor expansion of x in y
1.313 * [taylor]: Taking taylor expansion of (* -1 (pow NAN 2)) in x
1.314 * [taylor]: Taking taylor expansion of -1 in x
1.314 * [taylor]: Taking taylor expansion of (pow NAN 2) in x
1.314 * [taylor]: Taking taylor expansion of NAN in x
1.325 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 (/ (pow NAN 2) x)) (* 2 (pow NAN 4)))) in x
1.325 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow NAN 2) x)) (* 2 (pow NAN 4))) in x
1.325 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 2) x)) in x
1.325 * [taylor]: Taking taylor expansion of 2.0 in x
1.325 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) x) in x
1.325 * [taylor]: Taking taylor expansion of (pow NAN 2) in x
1.325 * [taylor]: Taking taylor expansion of NAN in x
1.325 * [taylor]: Taking taylor expansion of x in x
1.326 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in x
1.326 * [taylor]: Taking taylor expansion of 2 in x
1.326 * [taylor]: Taking taylor expansion of (pow NAN 4) in x
1.326 * [taylor]: Taking taylor expansion of NAN in x
1.358 * [taylor]: Taking taylor expansion of (neg (+ (* 3 (pow NAN 6)) (* 4.0 (/ (pow NAN 4) x)))) in x
1.358 * [taylor]: Taking taylor expansion of (+ (* 3 (pow NAN 6)) (* 4.0 (/ (pow NAN 4) x))) in x
1.358 * [taylor]: Taking taylor expansion of (* 3 (pow NAN 6)) in x
1.358 * [taylor]: Taking taylor expansion of 3 in x
1.358 * [taylor]: Taking taylor expansion of (pow NAN 6) in x
1.358 * [taylor]: Taking taylor expansion of NAN in x
1.358 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow NAN 4) x)) in x
1.359 * [taylor]: Taking taylor expansion of 4.0 in x
1.359 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) x) in x
1.359 * [taylor]: Taking taylor expansion of (pow NAN 4) in x
1.359 * [taylor]: Taking taylor expansion of NAN in x
1.359 * [taylor]: Taking taylor expansion of x in x
1.371 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
1.371 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) (sqrt y)) in (y x) around 0
1.371 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) (sqrt y)) in x
1.371 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
1.371 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.371 * [taylor]: Taking taylor expansion of 2.0 in x
1.371 * [taylor]: Taking taylor expansion of x in x
1.371 * [taylor]: Taking taylor expansion of y in x
1.371 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.371 * [taylor]: Taking taylor expansion of y in x
1.372 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) (sqrt y)) in y
1.372 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
1.372 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
1.372 * [taylor]: Taking taylor expansion of 2.0 in y
1.372 * [taylor]: Taking taylor expansion of x in y
1.372 * [taylor]: Taking taylor expansion of y in y
1.372 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.372 * [taylor]: Taking taylor expansion of y in y
1.373 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) (sqrt y)) in y
1.373 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
1.373 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
1.373 * [taylor]: Taking taylor expansion of 2.0 in y
1.373 * [taylor]: Taking taylor expansion of x in y
1.373 * [taylor]: Taking taylor expansion of y in y
1.373 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.373 * [taylor]: Taking taylor expansion of y in y
1.375 * [taylor]: Taking taylor expansion of 0 in x
1.376 * [taylor]: Taking taylor expansion of (* 2.0 (* x NAN)) in x
1.376 * [taylor]: Taking taylor expansion of 2.0 in x
1.376 * [taylor]: Taking taylor expansion of (* x NAN) in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.376 * [taylor]: Taking taylor expansion of NAN in x
1.383 * [taylor]: Taking taylor expansion of (+ NAN (* 2.0 (* x (pow NAN 3)))) in x
1.383 * [taylor]: Taking taylor expansion of NAN in x
1.383 * [taylor]: Taking taylor expansion of (* 2.0 (* x (pow NAN 3))) in x
1.383 * [taylor]: Taking taylor expansion of 2.0 in x
1.383 * [taylor]: Taking taylor expansion of (* x (pow NAN 3)) in x
1.383 * [taylor]: Taking taylor expansion of x in x
1.383 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
1.383 * [taylor]: Taking taylor expansion of NAN in x
1.398 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* x (pow NAN 5))) (pow NAN 3)) in x
1.399 * [taylor]: Taking taylor expansion of (* 2.0 (* x (pow NAN 5))) in x
1.399 * [taylor]: Taking taylor expansion of 2.0 in x
1.399 * [taylor]: Taking taylor expansion of (* x (pow NAN 5)) in x
1.399 * [taylor]: Taking taylor expansion of x in x
1.399 * [taylor]: Taking taylor expansion of (pow NAN 5) in x
1.399 * [taylor]: Taking taylor expansion of NAN in x
1.399 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
1.399 * [taylor]: Taking taylor expansion of NAN in x
1.406 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (* 2.0 (/ 1 x))) (sqrt (/ 1 y))) in (y x) around 0
1.406 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (* 2.0 (/ 1 x))) (sqrt (/ 1 y))) in x
1.406 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
1.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.406 * [taylor]: Taking taylor expansion of y in x
1.406 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.406 * [taylor]: Taking taylor expansion of 2.0 in x
1.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.406 * [taylor]: Taking taylor expansion of x in x
1.406 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.406 * [taylor]: Taking taylor expansion of y in x
1.407 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (* 2.0 (/ 1 x))) (sqrt (/ 1 y))) in y
1.407 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
1.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.407 * [taylor]: Taking taylor expansion of y in y
1.407 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.407 * [taylor]: Taking taylor expansion of 2.0 in y
1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.407 * [taylor]: Taking taylor expansion of x in y
1.407 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.407 * [taylor]: Taking taylor expansion of y in y
1.409 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (* 2.0 (/ 1 x))) (sqrt (/ 1 y))) in y
1.409 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.409 * [taylor]: Taking taylor expansion of y in y
1.409 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.409 * [taylor]: Taking taylor expansion of 2.0 in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.409 * [taylor]: Taking taylor expansion of x in y
1.409 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.409 * [taylor]: Taking taylor expansion of y in y
1.412 * [taylor]: Taking taylor expansion of 0 in x
1.413 * [taylor]: Taking taylor expansion of NAN in x
1.419 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ NAN x)) (pow NAN 3)) in x
1.419 * [taylor]: Taking taylor expansion of (* 2.0 (/ NAN x)) in x
1.419 * [taylor]: Taking taylor expansion of 2.0 in x
1.419 * [taylor]: Taking taylor expansion of (/ NAN x) in x
1.419 * [taylor]: Taking taylor expansion of NAN in x
1.419 * [taylor]: Taking taylor expansion of x in x
1.419 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
1.420 * [taylor]: Taking taylor expansion of NAN in x
1.435 * [taylor]: Taking taylor expansion of (+ (pow NAN 5) (* 2.0 (/ (pow NAN 3) x))) in x
1.435 * [taylor]: Taking taylor expansion of (pow NAN 5) in x
1.435 * [taylor]: Taking taylor expansion of NAN in x
1.435 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 3) x)) in x
1.435 * [taylor]: Taking taylor expansion of 2.0 in x
1.435 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) x) in x
1.435 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
1.435 * [taylor]: Taking taylor expansion of NAN in x
1.435 * [taylor]: Taking taylor expansion of x in x
1.442 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in (y x) around 0
1.442 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in x
1.442 * [taylor]: Taking taylor expansion of -1 in x
1.442 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in x
1.442 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.442 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.442 * [taylor]: Taking taylor expansion of -1 in x
1.442 * [taylor]: Taking taylor expansion of y in x
1.442 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
1.442 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.442 * [taylor]: Taking taylor expansion of y in x
1.442 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.442 * [taylor]: Taking taylor expansion of 2.0 in x
1.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.443 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in y
1.443 * [taylor]: Taking taylor expansion of -1 in y
1.443 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in y
1.443 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.443 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.443 * [taylor]: Taking taylor expansion of -1 in y
1.443 * [taylor]: Taking taylor expansion of y in y
1.445 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
1.445 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.445 * [taylor]: Taking taylor expansion of y in y
1.445 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.445 * [taylor]: Taking taylor expansion of 2.0 in y
1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.445 * [taylor]: Taking taylor expansion of x in y
1.445 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x))))) in y
1.445 * [taylor]: Taking taylor expansion of -1 in y
1.445 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (+ (/ 1 y) (* 2.0 (/ 1 x)))) in y
1.445 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.445 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.445 * [taylor]: Taking taylor expansion of -1 in y
1.445 * [taylor]: Taking taylor expansion of y in y
1.447 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
1.447 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.447 * [taylor]: Taking taylor expansion of y in y
1.447 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.448 * [taylor]: Taking taylor expansion of 2.0 in y
1.448 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.448 * [taylor]: Taking taylor expansion of x in y
1.449 * [taylor]: Taking taylor expansion of 0 in x
1.451 * [taylor]: Taking taylor expansion of (neg NAN) in x
1.451 * [taylor]: Taking taylor expansion of NAN in x
1.458 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 (/ NAN x)) (pow NAN 3))) in x
1.458 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ NAN x)) (pow NAN 3)) in x
1.458 * [taylor]: Taking taylor expansion of (* 2.0 (/ NAN x)) in x
1.459 * [taylor]: Taking taylor expansion of 2.0 in x
1.459 * [taylor]: Taking taylor expansion of (/ NAN x) in x
1.459 * [taylor]: Taking taylor expansion of NAN in x
1.459 * [taylor]: Taking taylor expansion of x in x
1.459 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
1.459 * [taylor]: Taking taylor expansion of NAN in x
1.475 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 (/ (pow NAN 3) x)) (pow NAN 5))) in x
1.476 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow NAN 3) x)) (pow NAN 5)) in x
1.476 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 3) x)) in x
1.476 * [taylor]: Taking taylor expansion of 2.0 in x
1.476 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) x) in x
1.476 * [taylor]: Taking taylor expansion of (pow NAN 3) in x
1.476 * [taylor]: Taking taylor expansion of NAN in x
1.476 * [taylor]: Taking taylor expansion of x in x
1.478 * [taylor]: Taking taylor expansion of (pow NAN 5) in x
1.478 * [taylor]: Taking taylor expansion of NAN in x
1.486 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.487 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (y x) around 0
1.487 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
1.487 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.487 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
1.487 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.487 * [taylor]: Taking taylor expansion of y in x
1.487 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.487 * [taylor]: Taking taylor expansion of 2.0 in x
1.487 * [taylor]: Taking taylor expansion of (* x y) in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.487 * [taylor]: Taking taylor expansion of y in x
1.487 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
1.487 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.487 * [taylor]: Taking taylor expansion of x in y
1.487 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
1.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.487 * [taylor]: Taking taylor expansion of y in y
1.487 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.487 * [taylor]: Taking taylor expansion of 2.0 in y
1.487 * [taylor]: Taking taylor expansion of (* x y) in y
1.487 * [taylor]: Taking taylor expansion of x in y
1.487 * [taylor]: Taking taylor expansion of y in y
1.487 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
1.487 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.487 * [taylor]: Taking taylor expansion of x in y
1.487 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
1.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.487 * [taylor]: Taking taylor expansion of y in y
1.487 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.487 * [taylor]: Taking taylor expansion of 2.0 in y
1.487 * [taylor]: Taking taylor expansion of (* x y) in y
1.487 * [taylor]: Taking taylor expansion of x in y
1.487 * [taylor]: Taking taylor expansion of y in y
1.488 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.488 * [taylor]: Taking taylor expansion of x in x
1.489 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.489 * [taylor]: Taking taylor expansion of 2.0 in x
1.489 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of 1 in x
1.494 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
1.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
1.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.494 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.494 * [taylor]: Taking taylor expansion of x in x
1.495 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
1.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.495 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.495 * [taylor]: Taking taylor expansion of y in x
1.495 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.495 * [taylor]: Taking taylor expansion of 2.0 in x
1.495 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.495 * [taylor]: Taking taylor expansion of (* x y) in x
1.495 * [taylor]: Taking taylor expansion of x in x
1.495 * [taylor]: Taking taylor expansion of y in x
1.496 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
1.496 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.496 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.496 * [taylor]: Taking taylor expansion of x in y
1.496 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
1.496 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.496 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.496 * [taylor]: Taking taylor expansion of y in y
1.497 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.497 * [taylor]: Taking taylor expansion of 2.0 in y
1.497 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.497 * [taylor]: Taking taylor expansion of (* x y) in y
1.497 * [taylor]: Taking taylor expansion of x in y
1.497 * [taylor]: Taking taylor expansion of y in y
1.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
1.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.497 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.497 * [taylor]: Taking taylor expansion of x in y
1.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
1.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.497 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.497 * [taylor]: Taking taylor expansion of y in y
1.498 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.498 * [taylor]: Taking taylor expansion of 2.0 in y
1.498 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.498 * [taylor]: Taking taylor expansion of (* x y) in y
1.498 * [taylor]: Taking taylor expansion of x in y
1.498 * [taylor]: Taking taylor expansion of y in y
1.499 * [taylor]: Taking taylor expansion of 1 in x
1.500 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.501 * [taylor]: Taking taylor expansion of 2.0 in x
1.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.504 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.504 * [taylor]: Taking taylor expansion of x in x
1.505 * [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
1.505 * [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
1.505 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.505 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.505 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y)) in x
1.506 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) in x
1.506 * [taylor]: Taking taylor expansion of 2.0 in x
1.506 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in x
1.506 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x
1.506 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.506 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.506 * [taylor]: Taking taylor expansion of -1 in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.507 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) y) in x
1.507 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x
1.507 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.507 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.507 * [taylor]: Taking taylor expansion of -1 in x
1.507 * [taylor]: Taking taylor expansion of y in x
1.507 * [taylor]: Taking taylor expansion of y in x
1.507 * [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
1.507 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.507 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.507 * [taylor]: Taking taylor expansion of x in y
1.507 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y)) in y
1.507 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) in y
1.507 * [taylor]: Taking taylor expansion of 2.0 in y
1.507 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in y
1.507 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
1.507 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.507 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.507 * [taylor]: Taking taylor expansion of -1 in y
1.507 * [taylor]: Taking taylor expansion of y in y
1.509 * [taylor]: Taking taylor expansion of x in y
1.510 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) y) in y
1.510 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
1.510 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.510 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.510 * [taylor]: Taking taylor expansion of -1 in y
1.510 * [taylor]: Taking taylor expansion of y in y
1.515 * [taylor]: Taking taylor expansion of y in y
1.516 * [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
1.516 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.516 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.516 * [taylor]: Taking taylor expansion of x in y
1.516 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) (/ (pow (sqrt (/ -1 y)) 2) y)) in y
1.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow (sqrt (/ -1 y)) 2) x)) in y
1.516 * [taylor]: Taking taylor expansion of 2.0 in y
1.516 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) x) in y
1.516 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
1.516 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.516 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.516 * [taylor]: Taking taylor expansion of -1 in y
1.516 * [taylor]: Taking taylor expansion of y in y
1.518 * [taylor]: Taking taylor expansion of x in y
1.519 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 y)) 2) y) in y
1.519 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
1.519 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.519 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.519 * [taylor]: Taking taylor expansion of -1 in y
1.519 * [taylor]: Taking taylor expansion of y in y
1.521 * [taylor]: Taking taylor expansion of y in y
1.525 * [taylor]: Taking taylor expansion of (neg (pow NAN 2)) in x
1.525 * [taylor]: Taking taylor expansion of (pow NAN 2) in x
1.525 * [taylor]: Taking taylor expansion of NAN in x
1.540 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (* 2.0 (/ (pow NAN 2) x)) (* 2 (pow NAN 4)))) in x
1.541 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.541 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.541 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ (pow NAN 2) x)) (* 2 (pow NAN 4))) in x
1.541 * [taylor]: Taking taylor expansion of (* 2.0 (/ (pow NAN 2) x)) in x
1.541 * [taylor]: Taking taylor expansion of 2.0 in x
1.541 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) x) in x
1.541 * [taylor]: Taking taylor expansion of (pow NAN 2) in x
1.541 * [taylor]: Taking taylor expansion of NAN in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.543 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in x
1.543 * [taylor]: Taking taylor expansion of 2 in x
1.543 * [taylor]: Taking taylor expansion of (pow NAN 4) in x
1.543 * [taylor]: Taking taylor expansion of NAN in x
1.573 * [taylor]: Taking taylor expansion of (neg (+ (* 3 (pow NAN 6)) (* 4.0 (/ (pow NAN 4) x)))) in x
1.573 * [taylor]: Taking taylor expansion of (+ (* 3 (pow NAN 6)) (* 4.0 (/ (pow NAN 4) x))) in x
1.573 * [taylor]: Taking taylor expansion of (* 3 (pow NAN 6)) in x
1.573 * [taylor]: Taking taylor expansion of 3 in x
1.573 * [taylor]: Taking taylor expansion of (pow NAN 6) in x
1.573 * [taylor]: Taking taylor expansion of NAN in x
1.574 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow NAN 4) x)) in x
1.574 * [taylor]: Taking taylor expansion of 4.0 in x
1.574 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) x) in x
1.574 * [taylor]: Taking taylor expansion of (pow NAN 4) in x
1.574 * [taylor]: Taking taylor expansion of NAN in x
1.574 * [taylor]: Taking taylor expansion of x in x
1.590 * * * [progress]: simplifying candidates
1.591 * [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)))))
1.599 * * [simplify]: iteration  0 :  398  enodes  (cost  543 )
1.609 * * [simplify]: iteration  1 :  1909  enodes  (cost  460 )
1.647 * * [simplify]: iteration  2 :  5001  enodes  (cost  460 )
1.651 * [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))))
1.651 * * * [progress]: adding candidates to table
1.910 * [progress]: [Phase 3 of 3] Extracting.
1.910 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))> #<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)))))>)
1.911 * * * [regime-changes]: Trying 3 branch expressions: ((+ (+ (* x x) (* (* x 2.0) y)) (* y y)) y x)
1.911 * * * * [regimes]: Trying to branch on (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) from (#<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))> #<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)))))>)
1.957 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))> #<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)))))>)
2.001 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* (sqrt y) (* (sqrt y) (+ (* x 2.0) y))) (* x x)))> #<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)))))>)
2.046 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* y (+ (* x 2.0) y)) (* x x))
2.047 * * [simplify]: iteration  0 :  12  enodes  (cost  5 )
2.048 * * [simplify]: iteration  1 :  12  enodes  (cost  5 )
2.048 * [simplify]: Simplified to:
   (+ (* y (+ (* x 2.0) y)) (* x x))
3.284 * [regime-testing]: Baseline error score: 0.01665656281502561
3.285 * [regime-testing]: Oracle error score: 0.00812769765421345
3.286 * [regime-testing]: End program error score: 0.01665656281502561
3.351 * [regime-testing]: Target error score: 0.016619509057958448