32.015 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (+ (* x 2.0) (* x x)) (* y y))
0.033 * * [simplify]: iteration  0 :  8  enodes  (cost  11 )
0.034 * * [simplify]: iteration  1 :  15  enodes  (cost  9 )
0.036 * * [simplify]: iteration  2 :  23  enodes  (cost  9 )
0.039 * * [simplify]: iteration  3 :  25  enodes  (cost  9 )
0.041 * * [simplify]: iteration  done :  25  enodes  (cost  9 )
0.041 * [simplify]: Simplified to:
   (+ (* y y) (* x (+ 2.0 x)))
0.045 * * [progress]: iteration 1 / 4
0.045 * * * [progress]: picking best candidate
0.049 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))>
0.049 * * * [progress]: localizing error
0.055 * * * [progress]: generating rewritten candidates
0.055 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.063 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.071 * * * [progress]: generating series expansions
0.071 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.071 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in (y x) around 0
0.071 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
0.071 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.071 * [taylor]: Taking taylor expansion of 2.0 in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.071 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
0.071 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.071 * [taylor]: Taking taylor expansion of 2.0 in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.071 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
0.071 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.071 * [taylor]: Taking taylor expansion of 2.0 in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.072 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
0.072 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.072 * [taylor]: Taking taylor expansion of 2.0 in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of 0 in x
0.072 * [taylor]: Taking taylor expansion of 1 in x
0.073 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (y x) around 0
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
0.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.073 * [taylor]: Taking taylor expansion of 2.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
0.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.073 * [taylor]: Taking taylor expansion of 2.0 in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.074 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
0.074 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.074 * [taylor]: Taking taylor expansion of 2.0 in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.074 * [taylor]: Taking taylor expansion of x in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.074 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of 1 in x
0.074 * [taylor]: Taking taylor expansion of 0 in x
0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.074 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.074 * [taylor]: Taking taylor expansion of 2.0 in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of 0 in x
0.075 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (y x) around 0
0.075 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.075 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.076 * [taylor]: Taking taylor expansion of 2.0 in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.076 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.076 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.076 * [taylor]: Taking taylor expansion of 2.0 in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.076 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.076 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.076 * [taylor]: Taking taylor expansion of 2.0 in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of 1 in x
0.076 * [taylor]: Taking taylor expansion of 0 in x
0.077 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.077 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of 2.0 in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of 0 in x
0.078 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.078 * [approximate]: Taking taylor expansion of (* x (+ x 2.0)) in (x) around 0
0.078 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 2.0 in x
0.078 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 2.0 in x
0.079 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of 2.0 in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of 2.0 in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.080 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0
0.081 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
0.081 * [taylor]: Taking taylor expansion of -1 in x
0.081 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
0.081 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of 2.0 in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
0.081 * [taylor]: Taking taylor expansion of -1 in x
0.081 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
0.081 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of 2.0 in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.083 * * * [progress]: simplifying candidates
0.083 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (exp (* y y)) (exp (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (* (* (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x)))) (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))
  (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))
  (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
  (- (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x 2.0))
  (+ (* y y) (* 2.0 x))
  (* x (+ 2.0 x))
  (+ (log x) (log (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x)))
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* x 2.0)
  (* x x)
  (* 2.0 x)
  (* x x)
  (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x))))
  (* x (sqrt (+ 2.0 x)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ 2.0 x))
  (* (sqrt x) (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (- (* 2.0 2.0) (* x x)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
0.085 * * [simplify]: iteration  0 :  70  enodes  (cost  422 )
0.096 * * [simplify]: iteration  1 :  209  enodes  (cost  386 )
0.144 * * [simplify]: iteration  2 :  756  enodes  (cost  350 )
0.319 * * [simplify]: iteration  3 :  2591  enodes  (cost  350 )
1.132 * * [simplify]: iteration  done :  5001  enodes  (cost  350 )
1.133 * [simplify]: Simplified to:
   (exp (+ (* y y) (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (pow (+ (* y y) (* x (+ 2.0 x))) 3)
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))
  (+ (pow y 4) (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))))
  (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
  (- (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x 2.0))
  (+ (* y y) (* x 2.0))
  (* x (+ 2.0 x))
  (log (* x (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* x 2.0)
  (pow x 2)
  (* x 2.0)
  (pow x 2)
  (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x))))
  (* x (sqrt (+ 2.0 x)))
  x
  x
  (* (cbrt x) (+ 2.0 x))
  (* (sqrt x) (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (- (* 2.0 2.0) (* x x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
1.133 * * * [progress]: adding candidates to table
1.172 * * [progress]: iteration 2 / 4
1.172 * * * [progress]: picking best candidate
1.180 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x 2.0) (* x x)) (* y y)))>
1.180 * * * [progress]: localizing error
1.186 * * * [progress]: generating rewritten candidates
1.186 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.193 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.197 * * * [progress]: generating series expansions
1.197 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.198 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in (x y) around 0
1.198 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
1.198 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
1.198 * [taylor]: Taking taylor expansion of 2.0 in y
1.198 * [taylor]: Taking taylor expansion of x in y
1.198 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
1.198 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.198 * [taylor]: Taking taylor expansion of x in y
1.198 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.198 * [taylor]: Taking taylor expansion of y in y
1.198 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
1.198 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.198 * [taylor]: Taking taylor expansion of 2.0 in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
1.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.198 * [taylor]: Taking taylor expansion of y in x
1.198 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
1.198 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.198 * [taylor]: Taking taylor expansion of 2.0 in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
1.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.198 * [taylor]: Taking taylor expansion of x in x
1.198 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.198 * [taylor]: Taking taylor expansion of y in x
1.198 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.198 * [taylor]: Taking taylor expansion of y in y
1.198 * [taylor]: Taking taylor expansion of 2.0 in y
1.199 * [taylor]: Taking taylor expansion of 1 in y
1.199 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (x y) around 0
1.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
1.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.199 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.199 * [taylor]: Taking taylor expansion of x in y
1.199 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
1.199 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.199 * [taylor]: Taking taylor expansion of 2.0 in y
1.199 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.199 * [taylor]: Taking taylor expansion of x in y
1.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.199 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.199 * [taylor]: Taking taylor expansion of y in y
1.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
1.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.199 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.199 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
1.200 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.200 * [taylor]: Taking taylor expansion of 2.0 in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.200 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.200 * [taylor]: Taking taylor expansion of y in x
1.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.200 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
1.200 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.200 * [taylor]: Taking taylor expansion of 2.0 in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.200 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.200 * [taylor]: Taking taylor expansion of y in x
1.200 * [taylor]: Taking taylor expansion of 1 in y
1.200 * [taylor]: Taking taylor expansion of 2.0 in y
1.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.201 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.201 * [taylor]: Taking taylor expansion of y in y
1.201 * [taylor]: Taking taylor expansion of 0 in y
1.202 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (x y) around 0
1.202 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
1.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.202 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.202 * [taylor]: Taking taylor expansion of x in y
1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.202 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.202 * [taylor]: Taking taylor expansion of y in y
1.202 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.202 * [taylor]: Taking taylor expansion of 2.0 in y
1.202 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.202 * [taylor]: Taking taylor expansion of x in y
1.202 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
1.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.202 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.202 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.202 * [taylor]: Taking taylor expansion of y in x
1.202 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.202 * [taylor]: Taking taylor expansion of 2.0 in x
1.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.202 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
1.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.202 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.202 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.202 * [taylor]: Taking taylor expansion of y in x
1.203 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.203 * [taylor]: Taking taylor expansion of 2.0 in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of 1 in y
1.203 * [taylor]: Taking taylor expansion of (neg 2.0) in y
1.203 * [taylor]: Taking taylor expansion of 2.0 in y
1.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.203 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.203 * [taylor]: Taking taylor expansion of y in y
1.204 * [taylor]: Taking taylor expansion of 0 in y
1.204 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.204 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in (x) around 0
1.204 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
1.204 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.204 * [taylor]: Taking taylor expansion of 2.0 in x
1.204 * [taylor]: Taking taylor expansion of x in x
1.204 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.204 * [taylor]: Taking taylor expansion of x in x
1.204 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
1.204 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.204 * [taylor]: Taking taylor expansion of 2.0 in x
1.204 * [taylor]: Taking taylor expansion of x in x
1.204 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.204 * [taylor]: Taking taylor expansion of x in x
1.206 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.206 * [taylor]: Taking taylor expansion of 2.0 in x
1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.206 * [taylor]: Taking taylor expansion of 2.0 in x
1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.206 * [taylor]: Taking taylor expansion of x in x
1.208 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.208 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.208 * [taylor]: Taking taylor expansion of 2.0 in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.208 * [taylor]: Taking taylor expansion of 2.0 in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.211 * * * [progress]: simplifying candidates
1.211 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* (exp (* x 2.0)) (exp (* x x))) (exp (* y y)))
  (* (exp (+ (* x 2.0) (* x x))) (exp (* y y)))
  (log (+ (+ (* x 2.0) (* x x)) (* y y)))
  (exp (+ (+ (* x 2.0) (* x x)) (* y y)))
  (* (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))))
  (cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))
  (* (* (+ (+ (* x 2.0) (* x x)) (* y y)) (+ (+ (* x 2.0) (* x x)) (* y y))) (+ (+ (* x 2.0) (* x x)) (* y y)))
  (sqrt (+ (+ (* x 2.0) (* x x)) (* y y)))
  (sqrt (+ (+ (* x 2.0) (* x x)) (* y y)))
  (+ (pow (+ (* x 2.0) (* x x)) 3) (pow (* y y) 3))
  (+ (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (- (* (* y y) (* y y)) (* (+ (* x 2.0) (* x x)) (* y y))))
  (- (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (* (* y y) (* y y)))
  (- (+ (* x 2.0) (* x x)) (* y y))
  (+ (* x x) (* y y))
  (* (exp (* x 2.0)) (exp (* x x)))
  (log (+ (* x 2.0) (* x x)))
  (exp (+ (* x 2.0) (* x x)))
  (* (cbrt (+ (* x 2.0) (* x x))) (cbrt (+ (* x 2.0) (* x x))))
  (cbrt (+ (* x 2.0) (* x x)))
  (* (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (+ (* x 2.0) (* x x)))
  (sqrt (+ (* x 2.0) (* x x)))
  (sqrt (+ (* x 2.0) (* x x)))
  (+ (pow (* x 2.0) 3) (pow (* x x) 3))
  (+ (* (* x 2.0) (* x 2.0)) (- (* (* x x) (* x x)) (* (* x 2.0) (* x x))))
  (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x x)))
  (- (* x 2.0) (* x x))
  (+ 2.0 x)
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
1.213 * * [simplify]: iteration  0 :  57  enodes  (cost  440 )
1.223 * * [simplify]: iteration  1 :  183  enodes  (cost  340 )
1.265 * * [simplify]: iteration  2 :  703  enodes  (cost  308 )
1.427 * * [simplify]: iteration  3 :  2410  enodes  (cost  302 )
1.982 * * [simplify]: iteration  done :  5000  enodes  (cost  302 )
1.982 * [simplify]: Simplified to:
   (exp (+ (* x (+ 2.0 x)) (pow y 2)))
  (exp (+ (* x (+ 2.0 x)) (pow y 2)))
  (log (+ (* x (+ 2.0 x)) (pow y 2)))
  (exp (+ (* x (+ 2.0 x)) (pow y 2)))
  (* (cbrt (+ (* x (+ 2.0 x)) (pow y 2))) (cbrt (+ (* x (+ 2.0 x)) (pow y 2))))
  (cbrt (+ (* x (+ 2.0 x)) (pow y 2)))
  (pow (+ (* x (+ 2.0 x)) (pow y 2)) 3)
  (sqrt (+ (* x (+ 2.0 x)) (pow y 2)))
  (sqrt (+ (* x (+ 2.0 x)) (pow y 2)))
  (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))
  (+ (pow y 4) (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))))
  (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))
  (- (* x (+ 2.0 x)) (* y y))
  (+ (pow x 2) (pow y 2))
  (exp (* x (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (+ (pow (* x 2.0) 3) (pow x 6))
  (* (* x x) (+ (* 2.0 2.0) (* x (- x 2.0))))
  (* (* x (+ 2.0 x)) (* x (- 2.0 x)))
  (* x (- 2.0 x))
  (+ 2.0 x)
  (+ (* x (+ 2.0 x)) (pow y 2))
  (+ (* x (+ 2.0 x)) (pow y 2))
  (+ (* x (+ 2.0 x)) (pow y 2))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
1.982 * * * [progress]: adding candidates to table
2.017 * * [progress]: iteration 3 / 4
2.017 * * * [progress]: picking best candidate
2.021 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))>
2.021 * * * [progress]: localizing error
2.029 * * * [progress]: generating rewritten candidates
2.029 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.044 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
2.049 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
2.053 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
2.060 * * * [progress]: generating series expansions
2.060 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.060 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in (y x) around 0
2.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
2.061 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.061 * [taylor]: Taking taylor expansion of 2.0 in x
2.061 * [taylor]: Taking taylor expansion of x in x
2.061 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.061 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.061 * [taylor]: Taking taylor expansion of x in x
2.061 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.061 * [taylor]: Taking taylor expansion of y in x
2.061 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
2.061 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
2.061 * [taylor]: Taking taylor expansion of 2.0 in y
2.061 * [taylor]: Taking taylor expansion of x in y
2.061 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.061 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.061 * [taylor]: Taking taylor expansion of x in y
2.061 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.061 * [taylor]: Taking taylor expansion of y in y
2.061 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
2.061 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
2.061 * [taylor]: Taking taylor expansion of 2.0 in y
2.061 * [taylor]: Taking taylor expansion of x in y
2.061 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.061 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.061 * [taylor]: Taking taylor expansion of x in y
2.061 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.061 * [taylor]: Taking taylor expansion of y in y
2.061 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
2.061 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.061 * [taylor]: Taking taylor expansion of 2.0 in x
2.061 * [taylor]: Taking taylor expansion of x in x
2.061 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.061 * [taylor]: Taking taylor expansion of x in x
2.061 * [taylor]: Taking taylor expansion of 0 in x
2.062 * [taylor]: Taking taylor expansion of 1 in x
2.062 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (y x) around 0
2.062 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
2.062 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.062 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.062 * [taylor]: Taking taylor expansion of x in x
2.062 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
2.062 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.062 * [taylor]: Taking taylor expansion of 2.0 in x
2.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.062 * [taylor]: Taking taylor expansion of x in x
2.062 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.062 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.062 * [taylor]: Taking taylor expansion of y in x
2.063 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
2.063 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.063 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.063 * [taylor]: Taking taylor expansion of x in y
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
2.063 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.063 * [taylor]: Taking taylor expansion of 2.0 in y
2.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.063 * [taylor]: Taking taylor expansion of x in y
2.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.063 * [taylor]: Taking taylor expansion of y in y
2.063 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
2.063 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.063 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.063 * [taylor]: Taking taylor expansion of x in y
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
2.063 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.063 * [taylor]: Taking taylor expansion of 2.0 in y
2.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.063 * [taylor]: Taking taylor expansion of x in y
2.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.063 * [taylor]: Taking taylor expansion of y in y
2.063 * [taylor]: Taking taylor expansion of 1 in x
2.063 * [taylor]: Taking taylor expansion of 0 in x
2.064 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
2.064 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.064 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.064 * [taylor]: Taking taylor expansion of x in x
2.064 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.064 * [taylor]: Taking taylor expansion of 2.0 in x
2.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.064 * [taylor]: Taking taylor expansion of x in x
2.064 * [taylor]: Taking taylor expansion of 0 in x
2.065 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (y x) around 0
2.065 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
2.065 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.065 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.065 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.065 * [taylor]: Taking taylor expansion of x in x
2.065 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.065 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.065 * [taylor]: Taking taylor expansion of y in x
2.065 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.065 * [taylor]: Taking taylor expansion of 2.0 in x
2.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.065 * [taylor]: Taking taylor expansion of x in x
2.065 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
2.065 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.065 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.065 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.065 * [taylor]: Taking taylor expansion of x in y
2.066 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.066 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.066 * [taylor]: Taking taylor expansion of y in y
2.066 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.066 * [taylor]: Taking taylor expansion of 2.0 in y
2.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.066 * [taylor]: Taking taylor expansion of x in y
2.066 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
2.066 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.066 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.066 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.066 * [taylor]: Taking taylor expansion of x in y
2.066 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.066 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.066 * [taylor]: Taking taylor expansion of y in y
2.066 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.066 * [taylor]: Taking taylor expansion of 2.0 in y
2.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.066 * [taylor]: Taking taylor expansion of x in y
2.066 * [taylor]: Taking taylor expansion of 1 in x
2.066 * [taylor]: Taking taylor expansion of 0 in x
2.067 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
2.067 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.067 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.067 * [taylor]: Taking taylor expansion of x in x
2.067 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.067 * [taylor]: Taking taylor expansion of 2.0 in x
2.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.067 * [taylor]: Taking taylor expansion of x in x
2.067 * [taylor]: Taking taylor expansion of 0 in x
2.068 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
2.068 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in (y x) around 0
2.068 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
2.068 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.068 * [taylor]: Taking taylor expansion of 2.0 in x
2.068 * [taylor]: Taking taylor expansion of x in x
2.068 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.068 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.068 * [taylor]: Taking taylor expansion of x in x
2.068 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.068 * [taylor]: Taking taylor expansion of y in x
2.068 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
2.068 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
2.068 * [taylor]: Taking taylor expansion of 2.0 in y
2.068 * [taylor]: Taking taylor expansion of x in y
2.068 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.068 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.068 * [taylor]: Taking taylor expansion of x in y
2.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.068 * [taylor]: Taking taylor expansion of y in y
2.068 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
2.068 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
2.068 * [taylor]: Taking taylor expansion of 2.0 in y
2.068 * [taylor]: Taking taylor expansion of x in y
2.068 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.068 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.068 * [taylor]: Taking taylor expansion of x in y
2.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.068 * [taylor]: Taking taylor expansion of y in y
2.068 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
2.068 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.068 * [taylor]: Taking taylor expansion of 2.0 in x
2.068 * [taylor]: Taking taylor expansion of x in x
2.068 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.068 * [taylor]: Taking taylor expansion of x in x
2.069 * [taylor]: Taking taylor expansion of 0 in x
2.069 * [taylor]: Taking taylor expansion of 1 in x
2.069 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (y x) around 0
2.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
2.069 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.069 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.069 * [taylor]: Taking taylor expansion of x in x
2.069 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
2.069 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.069 * [taylor]: Taking taylor expansion of 2.0 in x
2.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.069 * [taylor]: Taking taylor expansion of x in x
2.069 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.069 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.069 * [taylor]: Taking taylor expansion of y in x
2.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
2.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.070 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.070 * [taylor]: Taking taylor expansion of x in y
2.070 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
2.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.070 * [taylor]: Taking taylor expansion of 2.0 in y
2.070 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.070 * [taylor]: Taking taylor expansion of x in y
2.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.070 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.070 * [taylor]: Taking taylor expansion of y in y
2.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
2.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.070 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.070 * [taylor]: Taking taylor expansion of x in y
2.070 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
2.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.070 * [taylor]: Taking taylor expansion of 2.0 in y
2.070 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.070 * [taylor]: Taking taylor expansion of x in y
2.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.070 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.070 * [taylor]: Taking taylor expansion of y in y
2.070 * [taylor]: Taking taylor expansion of 1 in x
2.070 * [taylor]: Taking taylor expansion of 0 in x
2.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
2.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.071 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.071 * [taylor]: Taking taylor expansion of x in x
2.071 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.071 * [taylor]: Taking taylor expansion of 2.0 in x
2.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.071 * [taylor]: Taking taylor expansion of x in x
2.071 * [taylor]: Taking taylor expansion of 0 in x
2.072 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (y x) around 0
2.072 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
2.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.072 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.072 * [taylor]: Taking taylor expansion of x in x
2.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.072 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.072 * [taylor]: Taking taylor expansion of y in x
2.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.072 * [taylor]: Taking taylor expansion of 2.0 in x
2.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.072 * [taylor]: Taking taylor expansion of x in x
2.072 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
2.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.072 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.072 * [taylor]: Taking taylor expansion of x in y
2.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.072 * [taylor]: Taking taylor expansion of y in y
2.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.072 * [taylor]: Taking taylor expansion of 2.0 in y
2.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.072 * [taylor]: Taking taylor expansion of x in y
2.073 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
2.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.073 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.073 * [taylor]: Taking taylor expansion of x in y
2.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.073 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.073 * [taylor]: Taking taylor expansion of y in y
2.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.073 * [taylor]: Taking taylor expansion of 2.0 in y
2.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.073 * [taylor]: Taking taylor expansion of x in y
2.073 * [taylor]: Taking taylor expansion of 1 in x
2.073 * [taylor]: Taking taylor expansion of 0 in x
2.073 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
2.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.073 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.073 * [taylor]: Taking taylor expansion of x in x
2.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.073 * [taylor]: Taking taylor expansion of 2.0 in x
2.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.073 * [taylor]: Taking taylor expansion of x in x
2.074 * [taylor]: Taking taylor expansion of 0 in x
2.074 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.074 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in (y x) around 0
2.074 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
2.074 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.074 * [taylor]: Taking taylor expansion of 2.0 in x
2.074 * [taylor]: Taking taylor expansion of x in x
2.075 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.075 * [taylor]: Taking taylor expansion of x in x
2.075 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.075 * [taylor]: Taking taylor expansion of y in x
2.075 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
2.075 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
2.075 * [taylor]: Taking taylor expansion of 2.0 in y
2.075 * [taylor]: Taking taylor expansion of x in y
2.075 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.075 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.075 * [taylor]: Taking taylor expansion of x in y
2.075 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.075 * [taylor]: Taking taylor expansion of y in y
2.075 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
2.075 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
2.075 * [taylor]: Taking taylor expansion of 2.0 in y
2.075 * [taylor]: Taking taylor expansion of x in y
2.075 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.075 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.075 * [taylor]: Taking taylor expansion of x in y
2.075 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.075 * [taylor]: Taking taylor expansion of y in y
2.075 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
2.075 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.075 * [taylor]: Taking taylor expansion of 2.0 in x
2.075 * [taylor]: Taking taylor expansion of x in x
2.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.075 * [taylor]: Taking taylor expansion of x in x
2.075 * [taylor]: Taking taylor expansion of 0 in x
2.076 * [taylor]: Taking taylor expansion of 1 in x
2.076 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (y x) around 0
2.076 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
2.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.076 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.076 * [taylor]: Taking taylor expansion of x in x
2.076 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
2.076 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.076 * [taylor]: Taking taylor expansion of 2.0 in x
2.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.076 * [taylor]: Taking taylor expansion of x in x
2.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.076 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.076 * [taylor]: Taking taylor expansion of y in x
2.077 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
2.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.077 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.077 * [taylor]: Taking taylor expansion of x in y
2.077 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
2.077 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.077 * [taylor]: Taking taylor expansion of 2.0 in y
2.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.077 * [taylor]: Taking taylor expansion of x in y
2.077 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.077 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.077 * [taylor]: Taking taylor expansion of y in y
2.077 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
2.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.077 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.077 * [taylor]: Taking taylor expansion of x in y
2.077 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
2.077 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.077 * [taylor]: Taking taylor expansion of 2.0 in y
2.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.077 * [taylor]: Taking taylor expansion of x in y
2.077 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.077 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.077 * [taylor]: Taking taylor expansion of y in y
2.077 * [taylor]: Taking taylor expansion of 1 in x
2.077 * [taylor]: Taking taylor expansion of 0 in x
2.078 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
2.078 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.078 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.078 * [taylor]: Taking taylor expansion of x in x
2.078 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.078 * [taylor]: Taking taylor expansion of 2.0 in x
2.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.078 * [taylor]: Taking taylor expansion of x in x
2.078 * [taylor]: Taking taylor expansion of 0 in x
2.079 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (y x) around 0
2.079 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
2.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.079 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.079 * [taylor]: Taking taylor expansion of x in x
2.079 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.079 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.079 * [taylor]: Taking taylor expansion of y in x
2.079 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.079 * [taylor]: Taking taylor expansion of 2.0 in x
2.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.079 * [taylor]: Taking taylor expansion of x in x
2.079 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
2.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.079 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.079 * [taylor]: Taking taylor expansion of x in y
2.079 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.079 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.079 * [taylor]: Taking taylor expansion of y in y
2.079 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.079 * [taylor]: Taking taylor expansion of 2.0 in y
2.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.079 * [taylor]: Taking taylor expansion of x in y
2.079 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
2.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.080 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.080 * [taylor]: Taking taylor expansion of x in y
2.080 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.080 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.080 * [taylor]: Taking taylor expansion of y in y
2.080 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.080 * [taylor]: Taking taylor expansion of 2.0 in y
2.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.080 * [taylor]: Taking taylor expansion of x in y
2.080 * [taylor]: Taking taylor expansion of 1 in x
2.080 * [taylor]: Taking taylor expansion of 0 in x
2.080 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
2.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.080 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.080 * [taylor]: Taking taylor expansion of x in x
2.080 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.080 * [taylor]: Taking taylor expansion of 2.0 in x
2.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.081 * [taylor]: Taking taylor expansion of x in x
2.081 * [taylor]: Taking taylor expansion of 0 in x
2.081 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
2.081 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in (y x) around 0
2.081 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in x
2.081 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
2.082 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.082 * [taylor]: Taking taylor expansion of 2.0 in x
2.082 * [taylor]: Taking taylor expansion of x in x
2.082 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.082 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.082 * [taylor]: Taking taylor expansion of x in x
2.082 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.082 * [taylor]: Taking taylor expansion of y in x
2.082 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
2.082 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
2.082 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
2.082 * [taylor]: Taking taylor expansion of 2.0 in y
2.082 * [taylor]: Taking taylor expansion of x in y
2.082 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.082 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.082 * [taylor]: Taking taylor expansion of x in y
2.082 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.082 * [taylor]: Taking taylor expansion of y in y
2.083 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
2.083 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
2.083 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
2.083 * [taylor]: Taking taylor expansion of 2.0 in y
2.083 * [taylor]: Taking taylor expansion of x in y
2.083 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.083 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.083 * [taylor]: Taking taylor expansion of x in y
2.083 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.083 * [taylor]: Taking taylor expansion of y in y
2.083 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2.0 x) (pow x 2))) in x
2.083 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
2.083 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.083 * [taylor]: Taking taylor expansion of 2.0 in x
2.083 * [taylor]: Taking taylor expansion of x in x
2.083 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.083 * [taylor]: Taking taylor expansion of x in x
2.083 * [taylor]: Taking taylor expansion of 0 in x
2.084 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (* 2.0 x) (pow x 2))))) in x
2.084 * [taylor]: Taking taylor expansion of 1/2 in x
2.084 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 2.0 x) (pow x 2)))) in x
2.084 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 2.0 x) (pow x 2))) in x
2.084 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
2.084 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.084 * [taylor]: Taking taylor expansion of 2.0 in x
2.084 * [taylor]: Taking taylor expansion of x in x
2.084 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.084 * [taylor]: Taking taylor expansion of x in x
2.085 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in (y x) around 0
2.085 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x
2.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
2.085 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.085 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.085 * [taylor]: Taking taylor expansion of x in x
2.085 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
2.085 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.085 * [taylor]: Taking taylor expansion of 2.0 in x
2.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.085 * [taylor]: Taking taylor expansion of x in x
2.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.085 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.085 * [taylor]: Taking taylor expansion of y in x
2.085 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
2.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
2.085 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.085 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.085 * [taylor]: Taking taylor expansion of x in y
2.085 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
2.085 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.085 * [taylor]: Taking taylor expansion of 2.0 in y
2.085 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.086 * [taylor]: Taking taylor expansion of x in y
2.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.086 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.086 * [taylor]: Taking taylor expansion of y in y
2.086 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
2.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
2.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.086 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.086 * [taylor]: Taking taylor expansion of x in y
2.086 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
2.086 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.086 * [taylor]: Taking taylor expansion of 2.0 in y
2.086 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.086 * [taylor]: Taking taylor expansion of x in y
2.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.086 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.086 * [taylor]: Taking taylor expansion of y in y
2.086 * [taylor]: Taking taylor expansion of 1 in x
2.086 * [taylor]: Taking taylor expansion of 0 in x
2.087 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in x
2.087 * [taylor]: Taking taylor expansion of 1/2 in x
2.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
2.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.087 * [taylor]: Taking taylor expansion of 2.0 in x
2.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.088 * [taylor]: Taking taylor expansion of 0 in x
2.089 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1.0 (/ 1 (pow x 2)))))) in x
2.089 * [taylor]: Taking taylor expansion of -1/2 in x
2.089 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1.0 (/ 1 (pow x 2))))) in x
2.089 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in x
2.089 * [taylor]: Taking taylor expansion of 1.0 in x
2.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
2.089 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.089 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1.0 (/ 1 (pow x 2)))) in x
2.089 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x
2.089 * [taylor]: Taking taylor expansion of 1/4 in x
2.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.089 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.089 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.089 * [taylor]: Taking taylor expansion of 1.0 in x
2.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.090 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in (y x) around 0
2.090 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in x
2.090 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
2.090 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.090 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.090 * [taylor]: Taking taylor expansion of x in x
2.090 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.090 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.090 * [taylor]: Taking taylor expansion of y in x
2.090 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.090 * [taylor]: Taking taylor expansion of 2.0 in x
2.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.090 * [taylor]: Taking taylor expansion of x in x
2.091 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
2.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
2.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.091 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.091 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.091 * [taylor]: Taking taylor expansion of x in y
2.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.091 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.091 * [taylor]: Taking taylor expansion of y in y
2.091 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.091 * [taylor]: Taking taylor expansion of 2.0 in y
2.091 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.091 * [taylor]: Taking taylor expansion of x in y
2.091 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
2.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
2.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.091 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.091 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.091 * [taylor]: Taking taylor expansion of x in y
2.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.091 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.091 * [taylor]: Taking taylor expansion of y in y
2.091 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
2.091 * [taylor]: Taking taylor expansion of 2.0 in y
2.091 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.091 * [taylor]: Taking taylor expansion of x in y
2.092 * [taylor]: Taking taylor expansion of 1 in x
2.092 * [taylor]: Taking taylor expansion of 0 in x
2.092 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in x
2.092 * [taylor]: Taking taylor expansion of 1/2 in x
2.092 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
2.092 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.092 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.092 * [taylor]: Taking taylor expansion of x in x
2.092 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
2.092 * [taylor]: Taking taylor expansion of 2.0 in x
2.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.092 * [taylor]: Taking taylor expansion of x in x
2.093 * [taylor]: Taking taylor expansion of 0 in x
2.094 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 (/ 1 (pow x 3))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1.0 (/ 1 (pow x 2)))))) in x
2.094 * [taylor]: Taking taylor expansion of 1/2 in x
2.094 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 3))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1.0 (/ 1 (pow x 2))))) in x
2.094 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in x
2.094 * [taylor]: Taking taylor expansion of 1.0 in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
2.094 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1.0 (/ 1 (pow x 2)))) in x
2.094 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x
2.094 * [taylor]: Taking taylor expansion of 1/4 in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.094 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
2.094 * [taylor]: Taking taylor expansion of 1.0 in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.094 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.095 * * * [progress]: simplifying candidates
2.097 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x))))
  (+ 1 1)
  (+ (log (sqrt (+ (* y y) (* x (+ 2.0 x))))) (log (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (log (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (exp (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (* (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x))))) (* (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (cbrt (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))) (cbrt (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (cbrt (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (* (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))) (sqrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))))
  (* (sqrt (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))) (sqrt (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))) (sqrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))))
  (* (sqrt (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))) (sqrt (- (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (sqrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))))
  (* (sqrt (- (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (sqrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))))
  (* (sqrt (- (* y y) (* x (+ 2.0 x)))) (sqrt (- (* y y) (* x (+ 2.0 x)))))
  (* (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))) (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* 1 1)
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt 1))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) 1)
  (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))))
  (* (sqrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (exp (* y y)) (exp (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (* (* (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x)))) (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))
  (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))
  (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
  (- (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x 2.0))
  (+ (* y y) (* 2.0 x))
  (* (exp (* y y)) (exp (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (* (* (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x)))) (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))
  (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))
  (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
  (- (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x 2.0))
  (+ (* y y) (* 2.0 x))
  (log (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (exp (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt 1)
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3)))
  (sqrt (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x))))))
  (sqrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))
  (sqrt (- (* y y) (* x (+ 2.0 x))))
  (/ 1 2)
  (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))
  (- (+ (* x NAN) (+ (* 1/2 (* NAN (pow y 2))) (* (pow x 2) NAN))) (* (pow x 2) (pow NAN 3)))
  (+ y (* 1.0 (/ x y)))
  (neg (+ y (* 1.0 (/ x y))))
2.102 * * [simplify]: iteration  0 :  112  enodes  (cost  2444 )
2.119 * * [simplify]: iteration  1 :  248  enodes  (cost  1762 )
2.170 * * [simplify]: iteration  2 :  891  enodes  (cost  1546 )
2.418 * * [simplify]: iteration  3 :  3850  enodes  (cost  1489 )
3.170 * * [simplify]: iteration  done :  5000  enodes  (cost  1489 )
3.170 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (pow (sqrt (+ (* y y) (* x (+ 2.0 x)))) 4)
  (+ (* y y) (* x (+ 2.0 x)))
  (pow (sqrt (+ (* y y) (* x (+ 2.0 x)))) 4)
  2
  (log (+ (* y y) (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (pow (+ (* y y) (* x (+ 2.0 x))) 3)
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (pow (+ (* y y) (* x (+ 2.0 x))) 3)
  (pow (sqrt (+ (* y y) (* x (+ 2.0 x)))) 4)
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))
  (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))) (pow y 4))
  (* (sqrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (sqrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))))
  (* (sqrt (- (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))) (pow y 4))))
  (* (sqrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (sqrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))))
  (* (sqrt (- (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))) (pow y 4))))
  (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
  (- (* y y) (* x (+ 2.0 x)))
  (pow (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) 4)
  (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  1
  (+ (* y y) (* x (+ 2.0 x)))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  1
  (+ (* y y) (* x (+ 2.0 x)))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  1
  2
  1
  (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (pow (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) 4))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (pow (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) 3)
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (pow (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) 3)
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (pow (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) 4)
  (* (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (pow (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) 3)
  (+ (* y y) (* x (+ 2.0 x)))
  (pow (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) 3)
  (+ (* y y) (* x (+ 2.0 x)))
  (* (sqrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))))
  (* (sqrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))) (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (pow (+ (* y y) (* x (+ 2.0 x))) 3)
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))
  (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))) (pow y 4))
  (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
  (- (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x 2.0))
  (+ (* y y) (* x 2.0))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (pow (+ (* y y) (* x (+ 2.0 x))) 3)
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))
  (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))) (pow y 4))
  (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
  (- (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x 2.0))
  (+ (* y y) (* x 2.0))
  (log (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (exp (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (pow (sqrt (+ (* y y) (* x (+ 2.0 x)))) 3)
  (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  1
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3)))
  (sqrt (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))) (pow y 4)))
  (sqrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))
  (sqrt (- (* y y) (* x (+ 2.0 x))))
  1/2
  (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x (+ 2.0 x)))
  (+ (* NAN (+ (* (* y y) 1/2) x)) (* (pow x 2) (- NAN (pow NAN 3))))
  (+ y (* 1.0 (/ x y)))
  (neg (+ y (* 1.0 (/ x y))))
3.171 * * * [progress]: adding candidates to table
3.311 * * [progress]: iteration 4 / 4
3.311 * * * [progress]: picking best candidate
3.315 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))>
3.315 * * * [progress]: localizing error
3.328 * * * [progress]: generating rewritten candidates
3.328 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
3.332 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
3.336 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
3.345 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
3.353 * * * [progress]: generating series expansions
3.353 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
3.353 * [approximate]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3) in (y x) around 0
3.353 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3) in x
3.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in x
3.353 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in x
3.353 * [taylor]: Taking taylor expansion of 1/3 in x
3.353 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in x
3.353 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
3.353 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.353 * [taylor]: Taking taylor expansion of 2.0 in x
3.353 * [taylor]: Taking taylor expansion of x in x
3.353 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
3.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.353 * [taylor]: Taking taylor expansion of x in x
3.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.353 * [taylor]: Taking taylor expansion of y in x
3.354 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3) in y
3.354 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in y
3.354 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in y
3.354 * [taylor]: Taking taylor expansion of 1/3 in y
3.354 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
3.354 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
3.354 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.354 * [taylor]: Taking taylor expansion of 2.0 in y
3.354 * [taylor]: Taking taylor expansion of x in y
3.354 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
3.354 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.354 * [taylor]: Taking taylor expansion of x in y
3.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.354 * [taylor]: Taking taylor expansion of y in y
3.354 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3) in y
3.354 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in y
3.354 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in y
3.354 * [taylor]: Taking taylor expansion of 1/3 in y
3.354 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
3.354 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
3.354 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.354 * [taylor]: Taking taylor expansion of 2.0 in y
3.355 * [taylor]: Taking taylor expansion of x in y
3.355 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
3.355 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.355 * [taylor]: Taking taylor expansion of x in y
3.355 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.355 * [taylor]: Taking taylor expansion of y in y
3.355 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (pow x 2)) 1/3) in x
3.355 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 2.0 x) (pow x 2))))) in x
3.355 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 2.0 x) (pow x 2)))) in x
3.355 * [taylor]: Taking taylor expansion of 1/3 in x
3.355 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (pow x 2))) in x
3.355 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.355 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.355 * [taylor]: Taking taylor expansion of 2.0 in x
3.355 * [taylor]: Taking taylor expansion of x in x
3.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.355 * [taylor]: Taking taylor expansion of x in x
3.356 * [taylor]: Taking taylor expansion of 0 in x
3.358 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2)) 1/3)) in x
3.358 * [taylor]: Taking taylor expansion of 1/3 in x
3.358 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2)) 1/3) in x
3.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2))))) in x
3.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2)))) in x
3.358 * [taylor]: Taking taylor expansion of 1/3 in x
3.358 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2))) in x
3.358 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2)) in x
3.358 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (pow x 2)) 2) in x
3.358 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.358 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.358 * [taylor]: Taking taylor expansion of 2.0 in x
3.358 * [taylor]: Taking taylor expansion of x in x
3.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.358 * [taylor]: Taking taylor expansion of x in x
3.359 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3) in (y x) around 0
3.359 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3) in x
3.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in x
3.359 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x
3.359 * [taylor]: Taking taylor expansion of 1/3 in x
3.359 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x
3.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
3.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.359 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.359 * [taylor]: Taking taylor expansion of x in x
3.359 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
3.359 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.359 * [taylor]: Taking taylor expansion of 2.0 in x
3.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.359 * [taylor]: Taking taylor expansion of x in x
3.359 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.359 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.359 * [taylor]: Taking taylor expansion of y in x
3.359 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3) in y
3.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in y
3.359 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y
3.359 * [taylor]: Taking taylor expansion of 1/3 in y
3.359 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
3.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
3.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.360 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.360 * [taylor]: Taking taylor expansion of x in y
3.360 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
3.360 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.360 * [taylor]: Taking taylor expansion of 2.0 in y
3.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.360 * [taylor]: Taking taylor expansion of x in y
3.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.360 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.360 * [taylor]: Taking taylor expansion of y in y
3.360 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3) in y
3.360 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in y
3.360 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y
3.360 * [taylor]: Taking taylor expansion of 1/3 in y
3.360 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
3.360 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
3.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.360 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.360 * [taylor]: Taking taylor expansion of x in y
3.360 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
3.360 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.360 * [taylor]: Taking taylor expansion of 2.0 in y
3.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.360 * [taylor]: Taking taylor expansion of x in y
3.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.360 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.360 * [taylor]: Taking taylor expansion of y in y
3.361 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log y))))) in x
3.361 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log y)))) in x
3.361 * [taylor]: Taking taylor expansion of 1/3 in x
3.361 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.361 * [taylor]: Taking taylor expansion of (log 1) in x
3.361 * [taylor]: Taking taylor expansion of 1 in x
3.361 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.361 * [taylor]: Taking taylor expansion of 2 in x
3.361 * [taylor]: Taking taylor expansion of (log y) in x
3.361 * [taylor]: Taking taylor expansion of y in x
3.362 * [taylor]: Taking taylor expansion of 0 in x
3.363 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log 1) (* 2 (log y))))) (+ (* 1/3 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x)))) in x
3.363 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log y))))) in x
3.363 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log y)))) in x
3.363 * [taylor]: Taking taylor expansion of 1/3 in x
3.363 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.363 * [taylor]: Taking taylor expansion of (log 1) in x
3.363 * [taylor]: Taking taylor expansion of 1 in x
3.363 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.363 * [taylor]: Taking taylor expansion of 2 in x
3.364 * [taylor]: Taking taylor expansion of (log y) in x
3.364 * [taylor]: Taking taylor expansion of y in x
3.364 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x))) in x
3.364 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x
3.364 * [taylor]: Taking taylor expansion of 1/3 in x
3.364 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.364 * [taylor]: Taking taylor expansion of x in x
3.364 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (/ 1 x)) in x
3.364 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
3.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.364 * [taylor]: Taking taylor expansion of x in x
3.368 * [taylor]: Taking taylor expansion of 0 in x
3.368 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3) in (y x) around 0
3.368 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3) in x
3.368 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in x
3.368 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in x
3.368 * [taylor]: Taking taylor expansion of 1/3 in x
3.368 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in x
3.368 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
3.368 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
3.368 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.368 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.368 * [taylor]: Taking taylor expansion of x in x
3.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.368 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.368 * [taylor]: Taking taylor expansion of y in x
3.368 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.368 * [taylor]: Taking taylor expansion of 2.0 in x
3.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.368 * [taylor]: Taking taylor expansion of x in x
3.369 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3) in y
3.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in y
3.369 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in y
3.369 * [taylor]: Taking taylor expansion of 1/3 in y
3.369 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
3.369 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.369 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.369 * [taylor]: Taking taylor expansion of x in y
3.369 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.369 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.369 * [taylor]: Taking taylor expansion of y in y
3.369 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.369 * [taylor]: Taking taylor expansion of 2.0 in y
3.369 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.369 * [taylor]: Taking taylor expansion of x in y
3.369 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3) in y
3.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in y
3.369 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in y
3.369 * [taylor]: Taking taylor expansion of 1/3 in y
3.369 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
3.369 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.369 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.369 * [taylor]: Taking taylor expansion of x in y
3.369 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.370 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.370 * [taylor]: Taking taylor expansion of y in y
3.370 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.370 * [taylor]: Taking taylor expansion of 2.0 in y
3.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.370 * [taylor]: Taking taylor expansion of x in y
3.370 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log y))))) in x
3.370 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log y)))) in x
3.370 * [taylor]: Taking taylor expansion of 1/3 in x
3.370 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.370 * [taylor]: Taking taylor expansion of (log 1) in x
3.370 * [taylor]: Taking taylor expansion of 1 in x
3.370 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.370 * [taylor]: Taking taylor expansion of 2 in x
3.370 * [taylor]: Taking taylor expansion of (log y) in x
3.370 * [taylor]: Taking taylor expansion of y in x
3.371 * [taylor]: Taking taylor expansion of 0 in x
3.372 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log 1) (* 2 (log y))))) (- (* 1/3 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x)))) in x
3.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log y))))) in x
3.373 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log y)))) in x
3.373 * [taylor]: Taking taylor expansion of 1/3 in x
3.373 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.373 * [taylor]: Taking taylor expansion of (log 1) in x
3.373 * [taylor]: Taking taylor expansion of 1 in x
3.373 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.373 * [taylor]: Taking taylor expansion of 2 in x
3.373 * [taylor]: Taking taylor expansion of (log y) in x
3.373 * [taylor]: Taking taylor expansion of y in x
3.373 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x))) in x
3.373 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x
3.373 * [taylor]: Taking taylor expansion of 1/3 in x
3.373 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.373 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.373 * [taylor]: Taking taylor expansion of x in x
3.373 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (/ 1 x)) in x
3.373 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
3.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.373 * [taylor]: Taking taylor expansion of x in x
3.377 * [taylor]: Taking taylor expansion of 0 in x
3.377 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
3.377 * [approximate]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3) in (y x) around 0
3.377 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3) in x
3.377 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in x
3.377 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in x
3.377 * [taylor]: Taking taylor expansion of 1/3 in x
3.377 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in x
3.377 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
3.377 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.377 * [taylor]: Taking taylor expansion of 2.0 in x
3.377 * [taylor]: Taking taylor expansion of x in x
3.377 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
3.377 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.377 * [taylor]: Taking taylor expansion of x in x
3.377 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.377 * [taylor]: Taking taylor expansion of y in x
3.378 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3) in y
3.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in y
3.378 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in y
3.378 * [taylor]: Taking taylor expansion of 1/3 in y
3.378 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
3.378 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
3.378 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.378 * [taylor]: Taking taylor expansion of 2.0 in y
3.378 * [taylor]: Taking taylor expansion of x in y
3.378 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
3.378 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.378 * [taylor]: Taking taylor expansion of x in y
3.378 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.378 * [taylor]: Taking taylor expansion of y in y
3.378 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3) in y
3.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in y
3.378 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in y
3.378 * [taylor]: Taking taylor expansion of 1/3 in y
3.378 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
3.378 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
3.378 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.378 * [taylor]: Taking taylor expansion of 2.0 in y
3.379 * [taylor]: Taking taylor expansion of x in y
3.379 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
3.379 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.379 * [taylor]: Taking taylor expansion of x in y
3.379 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.379 * [taylor]: Taking taylor expansion of y in y
3.379 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (pow x 2)) 1/3) in x
3.379 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (* 2.0 x) (pow x 2))))) in x
3.379 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (* 2.0 x) (pow x 2)))) in x
3.379 * [taylor]: Taking taylor expansion of 1/3 in x
3.379 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (pow x 2))) in x
3.379 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.379 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.379 * [taylor]: Taking taylor expansion of 2.0 in x
3.379 * [taylor]: Taking taylor expansion of x in x
3.379 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.379 * [taylor]: Taking taylor expansion of x in x
3.380 * [taylor]: Taking taylor expansion of 0 in x
3.381 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2)) 1/3)) in x
3.381 * [taylor]: Taking taylor expansion of 1/3 in x
3.382 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2)) 1/3) in x
3.382 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2))))) in x
3.382 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2)))) in x
3.382 * [taylor]: Taking taylor expansion of 1/3 in x
3.382 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2))) in x
3.382 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 2)) in x
3.382 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (pow x 2)) 2) in x
3.382 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.382 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.382 * [taylor]: Taking taylor expansion of 2.0 in x
3.382 * [taylor]: Taking taylor expansion of x in x
3.382 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.382 * [taylor]: Taking taylor expansion of x in x
3.383 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3) in (y x) around 0
3.383 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3) in x
3.383 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in x
3.383 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x
3.383 * [taylor]: Taking taylor expansion of 1/3 in x
3.383 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x
3.383 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
3.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.383 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.383 * [taylor]: Taking taylor expansion of x in x
3.383 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
3.383 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.383 * [taylor]: Taking taylor expansion of 2.0 in x
3.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.383 * [taylor]: Taking taylor expansion of x in x
3.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.383 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.383 * [taylor]: Taking taylor expansion of y in x
3.383 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3) in y
3.383 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in y
3.383 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y
3.383 * [taylor]: Taking taylor expansion of 1/3 in y
3.383 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
3.383 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
3.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.383 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.383 * [taylor]: Taking taylor expansion of x in y
3.384 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
3.384 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.384 * [taylor]: Taking taylor expansion of 2.0 in y
3.384 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.384 * [taylor]: Taking taylor expansion of x in y
3.384 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.384 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.384 * [taylor]: Taking taylor expansion of y in y
3.384 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3) in y
3.384 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in y
3.384 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y
3.384 * [taylor]: Taking taylor expansion of 1/3 in y
3.384 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
3.384 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
3.384 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.384 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.384 * [taylor]: Taking taylor expansion of x in y
3.384 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
3.384 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.384 * [taylor]: Taking taylor expansion of 2.0 in y
3.384 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.384 * [taylor]: Taking taylor expansion of x in y
3.384 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.384 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.384 * [taylor]: Taking taylor expansion of y in y
3.385 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log y))))) in x
3.385 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log y)))) in x
3.385 * [taylor]: Taking taylor expansion of 1/3 in x
3.385 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.385 * [taylor]: Taking taylor expansion of (log 1) in x
3.385 * [taylor]: Taking taylor expansion of 1 in x
3.385 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.385 * [taylor]: Taking taylor expansion of 2 in x
3.385 * [taylor]: Taking taylor expansion of (log y) in x
3.385 * [taylor]: Taking taylor expansion of y in x
3.386 * [taylor]: Taking taylor expansion of 0 in x
3.387 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log 1) (* 2 (log y))))) (+ (* 1/3 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x)))) in x
3.387 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log y))))) in x
3.387 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log y)))) in x
3.387 * [taylor]: Taking taylor expansion of 1/3 in x
3.387 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.387 * [taylor]: Taking taylor expansion of (log 1) in x
3.387 * [taylor]: Taking taylor expansion of 1 in x
3.387 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.387 * [taylor]: Taking taylor expansion of 2 in x
3.387 * [taylor]: Taking taylor expansion of (log y) in x
3.387 * [taylor]: Taking taylor expansion of y in x
3.388 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x))) in x
3.388 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x
3.388 * [taylor]: Taking taylor expansion of 1/3 in x
3.388 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.388 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.388 * [taylor]: Taking taylor expansion of x in x
3.388 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (/ 1 x)) in x
3.388 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
3.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.388 * [taylor]: Taking taylor expansion of x in x
3.391 * [taylor]: Taking taylor expansion of 0 in x
3.392 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3) in (y x) around 0
3.392 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3) in x
3.392 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in x
3.392 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in x
3.392 * [taylor]: Taking taylor expansion of 1/3 in x
3.392 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in x
3.392 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
3.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
3.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.392 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.392 * [taylor]: Taking taylor expansion of x in x
3.392 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.392 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.392 * [taylor]: Taking taylor expansion of y in x
3.392 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.392 * [taylor]: Taking taylor expansion of 2.0 in x
3.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.392 * [taylor]: Taking taylor expansion of x in x
3.392 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3) in y
3.392 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in y
3.392 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in y
3.392 * [taylor]: Taking taylor expansion of 1/3 in y
3.392 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
3.392 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.393 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.393 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.393 * [taylor]: Taking taylor expansion of x in y
3.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.393 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.393 * [taylor]: Taking taylor expansion of y in y
3.393 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.393 * [taylor]: Taking taylor expansion of 2.0 in y
3.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.393 * [taylor]: Taking taylor expansion of x in y
3.393 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3) in y
3.393 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in y
3.393 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in y
3.393 * [taylor]: Taking taylor expansion of 1/3 in y
3.393 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
3.393 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.393 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.393 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.393 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.393 * [taylor]: Taking taylor expansion of x in y
3.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.393 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.393 * [taylor]: Taking taylor expansion of y in y
3.393 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.393 * [taylor]: Taking taylor expansion of 2.0 in y
3.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.393 * [taylor]: Taking taylor expansion of x in y
3.394 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log y))))) in x
3.394 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log y)))) in x
3.394 * [taylor]: Taking taylor expansion of 1/3 in x
3.394 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.394 * [taylor]: Taking taylor expansion of (log 1) in x
3.394 * [taylor]: Taking taylor expansion of 1 in x
3.394 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.394 * [taylor]: Taking taylor expansion of 2 in x
3.394 * [taylor]: Taking taylor expansion of (log y) in x
3.394 * [taylor]: Taking taylor expansion of y in x
3.395 * [taylor]: Taking taylor expansion of 0 in x
3.399 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log 1) (* 2 (log y))))) (- (* 1/3 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x)))) in x
3.399 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log y))))) in x
3.399 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log y)))) in x
3.399 * [taylor]: Taking taylor expansion of 1/3 in x
3.399 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.399 * [taylor]: Taking taylor expansion of (log 1) in x
3.399 * [taylor]: Taking taylor expansion of 1 in x
3.399 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.399 * [taylor]: Taking taylor expansion of 2 in x
3.399 * [taylor]: Taking taylor expansion of (log y) in x
3.399 * [taylor]: Taking taylor expansion of y in x
3.400 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x))) in x
3.400 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x
3.400 * [taylor]: Taking taylor expansion of 1/3 in x
3.400 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.400 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.400 * [taylor]: Taking taylor expansion of x in x
3.400 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (/ 1 x)) in x
3.400 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x
3.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.400 * [taylor]: Taking taylor expansion of x in x
3.404 * [taylor]: Taking taylor expansion of 0 in x
3.404 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
3.404 * [approximate]: Taking taylor expansion of (* (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3))) in (y x) around 0
3.404 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3))) in x
3.404 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) in x
3.404 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in x
3.404 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in x
3.404 * [taylor]: Taking taylor expansion of 1/6 in x
3.404 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in x
3.404 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
3.404 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.405 * [taylor]: Taking taylor expansion of 2.0 in x
3.405 * [taylor]: Taking taylor expansion of x in x
3.405 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
3.405 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.405 * [taylor]: Taking taylor expansion of x in x
3.405 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.405 * [taylor]: Taking taylor expansion of y in x
3.405 * [taylor]: Taking taylor expansion of (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) in x
3.407 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3))) in y
3.407 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) in y
3.407 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in y
3.407 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in y
3.407 * [taylor]: Taking taylor expansion of 1/6 in y
3.407 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
3.407 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
3.407 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.407 * [taylor]: Taking taylor expansion of 2.0 in y
3.407 * [taylor]: Taking taylor expansion of x in y
3.407 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
3.407 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.407 * [taylor]: Taking taylor expansion of x in y
3.407 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.407 * [taylor]: Taking taylor expansion of y in y
3.407 * [taylor]: Taking taylor expansion of (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) in y
3.408 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3))) in y
3.408 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) in y
3.408 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in y
3.408 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in y
3.408 * [taylor]: Taking taylor expansion of 1/6 in y
3.408 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
3.408 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
3.408 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.408 * [taylor]: Taking taylor expansion of 2.0 in y
3.408 * [taylor]: Taking taylor expansion of x in y
3.408 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
3.408 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.408 * [taylor]: Taking taylor expansion of x in y
3.408 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.408 * [taylor]: Taking taylor expansion of y in y
3.408 * [taylor]: Taking taylor expansion of (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) in y
3.409 * [taylor]: Taking taylor expansion of (* (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) (pow (+ (* 2.0 x) (pow x 2)) 1/6)) in x
3.409 * [taylor]: Taking taylor expansion of (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) in x
3.409 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (pow x 2)) 1/6) in x
3.409 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 2.0 x) (pow x 2))))) in x
3.409 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 2.0 x) (pow x 2)))) in x
3.409 * [taylor]: Taking taylor expansion of 1/6 in x
3.409 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (pow x 2))) in x
3.409 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.409 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.409 * [taylor]: Taking taylor expansion of 2.0 in x
3.409 * [taylor]: Taking taylor expansion of x in x
3.409 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.409 * [taylor]: Taking taylor expansion of x in x
3.411 * [taylor]: Taking taylor expansion of 0 in x
3.415 * [taylor]: Taking taylor expansion of (* 1/6 (* (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)) 1/6))) in x
3.415 * [taylor]: Taking taylor expansion of 1/6 in x
3.415 * [taylor]: Taking taylor expansion of (* (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)) 1/6)) in x
3.415 * [taylor]: Taking taylor expansion of (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) in x
3.415 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)) 1/6) in x
3.415 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5))))) in x
3.415 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)))) in x
3.415 * [taylor]: Taking taylor expansion of 1/6 in x
3.415 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5))) in x
3.415 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)) in x
3.415 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (pow x 2)) 5) in x
3.415 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.415 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.415 * [taylor]: Taking taylor expansion of 2.0 in x
3.415 * [taylor]: Taking taylor expansion of x in x
3.415 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.415 * [taylor]: Taking taylor expansion of x in x
3.418 * [approximate]: Taking taylor expansion of (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6)) in (y x) around 0
3.418 * [taylor]: Taking taylor expansion of (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6)) in x
3.418 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) in x
3.418 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6) in x
3.418 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in x
3.418 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x
3.418 * [taylor]: Taking taylor expansion of 1/6 in x
3.418 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x
3.418 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
3.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.418 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.418 * [taylor]: Taking taylor expansion of x in x
3.418 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
3.418 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.418 * [taylor]: Taking taylor expansion of 2.0 in x
3.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.418 * [taylor]: Taking taylor expansion of x in x
3.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.419 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.419 * [taylor]: Taking taylor expansion of y in x
3.419 * [taylor]: Taking taylor expansion of (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6)) in y
3.419 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) in y
3.419 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6) in y
3.419 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in y
3.419 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y
3.419 * [taylor]: Taking taylor expansion of 1/6 in y
3.419 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
3.419 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
3.419 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.419 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.419 * [taylor]: Taking taylor expansion of x in y
3.419 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
3.419 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.419 * [taylor]: Taking taylor expansion of 2.0 in y
3.419 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.419 * [taylor]: Taking taylor expansion of x in y
3.419 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.419 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.420 * [taylor]: Taking taylor expansion of y in y
3.420 * [taylor]: Taking taylor expansion of (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6)) in y
3.420 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) in y
3.420 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6) in y
3.420 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in y
3.420 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y
3.420 * [taylor]: Taking taylor expansion of 1/6 in y
3.420 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
3.420 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
3.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.420 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.420 * [taylor]: Taking taylor expansion of x in y
3.420 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
3.420 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.420 * [taylor]: Taking taylor expansion of 2.0 in y
3.420 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.420 * [taylor]: Taking taylor expansion of x in y
3.420 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.420 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.420 * [taylor]: Taking taylor expansion of y in y
3.421 * [taylor]: Taking taylor expansion of (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) in x
3.421 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) in x
3.421 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.421 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.421 * [taylor]: Taking taylor expansion of 1/6 in x
3.421 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.421 * [taylor]: Taking taylor expansion of (log 1) in x
3.421 * [taylor]: Taking taylor expansion of 1 in x
3.421 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.421 * [taylor]: Taking taylor expansion of 2 in x
3.421 * [taylor]: Taking taylor expansion of (log y) in x
3.422 * [taylor]: Taking taylor expansion of y in x
3.423 * [taylor]: Taking taylor expansion of 0 in x
3.426 * [taylor]: Taking taylor expansion of (+ (* 0.3333333333333333 (/ (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) x)) (* 1/6 (/ (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) (pow x 2)))) in x
3.426 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) x)) in x
3.426 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
3.426 * [taylor]: Taking taylor expansion of (/ (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) x) in x
3.426 * [taylor]: Taking taylor expansion of (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) in x
3.426 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) in x
3.426 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.426 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.426 * [taylor]: Taking taylor expansion of 1/6 in x
3.426 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.426 * [taylor]: Taking taylor expansion of (log 1) in x
3.426 * [taylor]: Taking taylor expansion of 1 in x
3.426 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.426 * [taylor]: Taking taylor expansion of 2 in x
3.426 * [taylor]: Taking taylor expansion of (log y) in x
3.426 * [taylor]: Taking taylor expansion of y in x
3.426 * [taylor]: Taking taylor expansion of x in x
3.427 * [taylor]: Taking taylor expansion of (* 1/6 (/ (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) (pow x 2))) in x
3.427 * [taylor]: Taking taylor expansion of 1/6 in x
3.427 * [taylor]: Taking taylor expansion of (/ (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) (pow x 2)) in x
3.427 * [taylor]: Taking taylor expansion of (* (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) in x
3.427 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/3)) in x
3.427 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.427 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.427 * [taylor]: Taking taylor expansion of 1/6 in x
3.428 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.428 * [taylor]: Taking taylor expansion of (log 1) in x
3.428 * [taylor]: Taking taylor expansion of 1 in x
3.428 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.428 * [taylor]: Taking taylor expansion of 2 in x
3.428 * [taylor]: Taking taylor expansion of (log y) in x
3.428 * [taylor]: Taking taylor expansion of y in x
3.428 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.428 * [taylor]: Taking taylor expansion of x in x
3.436 * [taylor]: Taking taylor expansion of 0 in x
3.436 * [approximate]: Taking taylor expansion of (* (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) in (y x) around 0
3.436 * [taylor]: Taking taylor expansion of (* (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) in x
3.436 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) in x
3.436 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in x
3.436 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in x
3.436 * [taylor]: Taking taylor expansion of 1/6 in x
3.436 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in x
3.436 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
3.437 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
3.437 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.437 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.437 * [taylor]: Taking taylor expansion of x in x
3.437 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.437 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.437 * [taylor]: Taking taylor expansion of y in x
3.437 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.437 * [taylor]: Taking taylor expansion of 2.0 in x
3.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.437 * [taylor]: Taking taylor expansion of x in x
3.437 * [taylor]: Taking taylor expansion of (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3)) in x
3.437 * [taylor]: Taking taylor expansion of (* (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) in y
3.437 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) in y
3.437 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in y
3.437 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in y
3.437 * [taylor]: Taking taylor expansion of 1/6 in y
3.437 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
3.437 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.437 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.437 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.437 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.437 * [taylor]: Taking taylor expansion of x in y
3.438 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.438 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.438 * [taylor]: Taking taylor expansion of y in y
3.438 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.438 * [taylor]: Taking taylor expansion of 2.0 in y
3.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.438 * [taylor]: Taking taylor expansion of x in y
3.438 * [taylor]: Taking taylor expansion of (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3)) in y
3.438 * [taylor]: Taking taylor expansion of (* (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) in y
3.438 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) in y
3.438 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in y
3.438 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in y
3.438 * [taylor]: Taking taylor expansion of 1/6 in y
3.438 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
3.438 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.438 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.438 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.438 * [taylor]: Taking taylor expansion of x in y
3.439 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.439 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.439 * [taylor]: Taking taylor expansion of y in y
3.439 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.439 * [taylor]: Taking taylor expansion of 2.0 in y
3.439 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.439 * [taylor]: Taking taylor expansion of x in y
3.439 * [taylor]: Taking taylor expansion of (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3)) in y
3.439 * [taylor]: Taking taylor expansion of (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) in x
3.439 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.440 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.440 * [taylor]: Taking taylor expansion of 1/6 in x
3.440 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.440 * [taylor]: Taking taylor expansion of (log 1) in x
3.440 * [taylor]: Taking taylor expansion of 1 in x
3.440 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.440 * [taylor]: Taking taylor expansion of 2 in x
3.440 * [taylor]: Taking taylor expansion of (log y) in x
3.440 * [taylor]: Taking taylor expansion of y in x
3.440 * [taylor]: Taking taylor expansion of (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3)) in x
3.441 * [taylor]: Taking taylor expansion of 0 in x
3.444 * [taylor]: Taking taylor expansion of (- (* 1/6 (/ (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) (pow x 2))) (* 0.3333333333333333 (/ (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) x))) in x
3.444 * [taylor]: Taking taylor expansion of (* 1/6 (/ (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) (pow x 2))) in x
3.444 * [taylor]: Taking taylor expansion of 1/6 in x
3.444 * [taylor]: Taking taylor expansion of (/ (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) (pow x 2)) in x
3.444 * [taylor]: Taking taylor expansion of (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) in x
3.444 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.444 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.444 * [taylor]: Taking taylor expansion of 1/6 in x
3.444 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.444 * [taylor]: Taking taylor expansion of (log 1) in x
3.444 * [taylor]: Taking taylor expansion of 1 in x
3.444 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.444 * [taylor]: Taking taylor expansion of 2 in x
3.444 * [taylor]: Taking taylor expansion of (log y) in x
3.444 * [taylor]: Taking taylor expansion of y in x
3.445 * [taylor]: Taking taylor expansion of (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3)) in x
3.445 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.445 * [taylor]: Taking taylor expansion of x in x
3.446 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) x)) in x
3.446 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
3.446 * [taylor]: Taking taylor expansion of (/ (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) x) in x
3.446 * [taylor]: Taking taylor expansion of (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3))) in x
3.446 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.446 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.446 * [taylor]: Taking taylor expansion of 1/6 in x
3.446 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.446 * [taylor]: Taking taylor expansion of (log 1) in x
3.446 * [taylor]: Taking taylor expansion of 1 in x
3.446 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.446 * [taylor]: Taking taylor expansion of 2 in x
3.446 * [taylor]: Taking taylor expansion of (log y) in x
3.446 * [taylor]: Taking taylor expansion of y in x
3.446 * [taylor]: Taking taylor expansion of (fabs (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/3)) in x
3.446 * [taylor]: Taking taylor expansion of x in x
3.454 * [taylor]: Taking taylor expansion of 0 in x
3.455 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
3.455 * [approximate]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) in (y x) around 0
3.455 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) in x
3.455 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in x
3.455 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in x
3.455 * [taylor]: Taking taylor expansion of 1/6 in x
3.455 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in x
3.455 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in x
3.455 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.455 * [taylor]: Taking taylor expansion of 2.0 in x
3.455 * [taylor]: Taking taylor expansion of x in x
3.455 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
3.455 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.455 * [taylor]: Taking taylor expansion of x in x
3.455 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.455 * [taylor]: Taking taylor expansion of y in x
3.455 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) in y
3.455 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in y
3.455 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in y
3.455 * [taylor]: Taking taylor expansion of 1/6 in y
3.455 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
3.455 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
3.456 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.456 * [taylor]: Taking taylor expansion of 2.0 in y
3.456 * [taylor]: Taking taylor expansion of x in y
3.456 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
3.456 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.456 * [taylor]: Taking taylor expansion of x in y
3.456 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.456 * [taylor]: Taking taylor expansion of y in y
3.456 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/6) in y
3.456 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))))) in y
3.456 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2))))) in y
3.456 * [taylor]: Taking taylor expansion of 1/6 in y
3.456 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (+ (pow x 2) (pow y 2)))) in y
3.456 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) in y
3.456 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.456 * [taylor]: Taking taylor expansion of 2.0 in y
3.456 * [taylor]: Taking taylor expansion of x in y
3.456 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
3.456 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.456 * [taylor]: Taking taylor expansion of x in y
3.456 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.456 * [taylor]: Taking taylor expansion of y in y
3.457 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (pow x 2)) 1/6) in x
3.457 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (* 2.0 x) (pow x 2))))) in x
3.457 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (* 2.0 x) (pow x 2)))) in x
3.457 * [taylor]: Taking taylor expansion of 1/6 in x
3.457 * [taylor]: Taking taylor expansion of (log (+ (* 2.0 x) (pow x 2))) in x
3.457 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.457 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.457 * [taylor]: Taking taylor expansion of 2.0 in x
3.457 * [taylor]: Taking taylor expansion of x in x
3.457 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.457 * [taylor]: Taking taylor expansion of x in x
3.458 * [taylor]: Taking taylor expansion of 0 in x
3.459 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)) 1/6)) in x
3.459 * [taylor]: Taking taylor expansion of 1/6 in x
3.459 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)) 1/6) in x
3.459 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5))))) in x
3.459 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)))) in x
3.459 * [taylor]: Taking taylor expansion of 1/6 in x
3.459 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5))) in x
3.459 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (* 2.0 x) (pow x 2)) 5)) in x
3.459 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) (pow x 2)) 5) in x
3.459 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.459 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.459 * [taylor]: Taking taylor expansion of 2.0 in x
3.459 * [taylor]: Taking taylor expansion of x in x
3.459 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.459 * [taylor]: Taking taylor expansion of x in x
3.460 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6) in (y x) around 0
3.460 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6) in x
3.460 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in x
3.460 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x
3.460 * [taylor]: Taking taylor expansion of 1/6 in x
3.461 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x
3.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x
3.461 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.461 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.461 * [taylor]: Taking taylor expansion of x in x
3.461 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
3.461 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.461 * [taylor]: Taking taylor expansion of 2.0 in x
3.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.461 * [taylor]: Taking taylor expansion of x in x
3.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.461 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.461 * [taylor]: Taking taylor expansion of y in x
3.461 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6) in y
3.461 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in y
3.461 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y
3.461 * [taylor]: Taking taylor expansion of 1/6 in y
3.461 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
3.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
3.461 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.461 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.461 * [taylor]: Taking taylor expansion of x in y
3.461 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
3.461 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.461 * [taylor]: Taking taylor expansion of 2.0 in y
3.461 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.461 * [taylor]: Taking taylor expansion of x in y
3.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.461 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.461 * [taylor]: Taking taylor expansion of y in y
3.462 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) 1/6) in y
3.462 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))))) in y
3.462 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y
3.462 * [taylor]: Taking taylor expansion of 1/6 in y
3.462 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y
3.462 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y
3.462 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.462 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.462 * [taylor]: Taking taylor expansion of x in y
3.462 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
3.462 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.462 * [taylor]: Taking taylor expansion of 2.0 in y
3.462 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.462 * [taylor]: Taking taylor expansion of x in y
3.462 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.462 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.462 * [taylor]: Taking taylor expansion of y in y
3.462 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.462 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.462 * [taylor]: Taking taylor expansion of 1/6 in x
3.462 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.462 * [taylor]: Taking taylor expansion of (log 1) in x
3.463 * [taylor]: Taking taylor expansion of 1 in x
3.463 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.463 * [taylor]: Taking taylor expansion of 2 in x
3.463 * [taylor]: Taking taylor expansion of (log y) in x
3.463 * [taylor]: Taking taylor expansion of y in x
3.463 * [taylor]: Taking taylor expansion of 0 in x
3.465 * [taylor]: Taking taylor expansion of (* (exp (* 1/6 (- (log 1) (* 2 (log y))))) (+ (* 1/6 (/ 1 (pow x 2))) (* 0.3333333333333333 (/ 1 x)))) in x
3.465 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.465 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.465 * [taylor]: Taking taylor expansion of 1/6 in x
3.465 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.465 * [taylor]: Taking taylor expansion of (log 1) in x
3.465 * [taylor]: Taking taylor expansion of 1 in x
3.465 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.465 * [taylor]: Taking taylor expansion of 2 in x
3.465 * [taylor]: Taking taylor expansion of (log y) in x
3.465 * [taylor]: Taking taylor expansion of y in x
3.465 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow x 2))) (* 0.3333333333333333 (/ 1 x))) in x
3.465 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 2))) in x
3.465 * [taylor]: Taking taylor expansion of 1/6 in x
3.466 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.466 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.466 * [taylor]: Taking taylor expansion of x in x
3.466 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ 1 x)) in x
3.466 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
3.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.466 * [taylor]: Taking taylor expansion of x in x
3.469 * [taylor]: Taking taylor expansion of 0 in x
3.469 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) in (y x) around 0
3.469 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) in x
3.470 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in x
3.470 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in x
3.470 * [taylor]: Taking taylor expansion of 1/6 in x
3.470 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in x
3.470 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
3.470 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
3.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.470 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.470 * [taylor]: Taking taylor expansion of x in x
3.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.470 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.470 * [taylor]: Taking taylor expansion of y in x
3.470 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.470 * [taylor]: Taking taylor expansion of 2.0 in x
3.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.470 * [taylor]: Taking taylor expansion of x in x
3.470 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) in y
3.470 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in y
3.470 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in y
3.470 * [taylor]: Taking taylor expansion of 1/6 in y
3.470 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
3.470 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.470 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.470 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.470 * [taylor]: Taking taylor expansion of x in y
3.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.470 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.470 * [taylor]: Taking taylor expansion of y in y
3.471 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.471 * [taylor]: Taking taylor expansion of 2.0 in y
3.471 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.471 * [taylor]: Taking taylor expansion of x in y
3.471 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) 1/6) in y
3.471 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))))) in y
3.471 * [taylor]: Taking taylor expansion of (* 1/6 (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))))) in y
3.471 * [taylor]: Taking taylor expansion of 1/6 in y
3.471 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x)))) in y
3.471 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.471 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.471 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.471 * [taylor]: Taking taylor expansion of x in y
3.471 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.471 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.471 * [taylor]: Taking taylor expansion of y in y
3.471 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.471 * [taylor]: Taking taylor expansion of 2.0 in y
3.471 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.471 * [taylor]: Taking taylor expansion of x in y
3.471 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.472 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.472 * [taylor]: Taking taylor expansion of 1/6 in x
3.472 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.472 * [taylor]: Taking taylor expansion of (log 1) in x
3.472 * [taylor]: Taking taylor expansion of 1 in x
3.472 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.472 * [taylor]: Taking taylor expansion of 2 in x
3.472 * [taylor]: Taking taylor expansion of (log y) in x
3.472 * [taylor]: Taking taylor expansion of y in x
3.472 * [taylor]: Taking taylor expansion of 0 in x
3.474 * [taylor]: Taking taylor expansion of (* (- (* 1/6 (/ 1 (pow x 2))) (* 0.3333333333333333 (/ 1 x))) (exp (* 1/6 (- (log 1) (* 2 (log y)))))) in x
3.474 * [taylor]: Taking taylor expansion of (- (* 1/6 (/ 1 (pow x 2))) (* 0.3333333333333333 (/ 1 x))) in x
3.474 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 2))) in x
3.474 * [taylor]: Taking taylor expansion of 1/6 in x
3.474 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.474 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.474 * [taylor]: Taking taylor expansion of x in x
3.474 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ 1 x)) in x
3.474 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x
3.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.474 * [taylor]: Taking taylor expansion of x in x
3.474 * [taylor]: Taking taylor expansion of (exp (* 1/6 (- (log 1) (* 2 (log y))))) in x
3.474 * [taylor]: Taking taylor expansion of (* 1/6 (- (log 1) (* 2 (log y)))) in x
3.474 * [taylor]: Taking taylor expansion of 1/6 in x
3.474 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log y))) in x
3.474 * [taylor]: Taking taylor expansion of (log 1) in x
3.475 * [taylor]: Taking taylor expansion of 1 in x
3.475 * [taylor]: Taking taylor expansion of (* 2 (log y)) in x
3.475 * [taylor]: Taking taylor expansion of 2 in x
3.475 * [taylor]: Taking taylor expansion of (log y) in x
3.475 * [taylor]: Taking taylor expansion of y in x
3.478 * [taylor]: Taking taylor expansion of 0 in x
3.478 * * * [progress]: simplifying candidates
3.480 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (exp (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt 1)
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (cbrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3)))
  (cbrt (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x))))))
  (cbrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))
  (cbrt (- (* y y) (* x (+ 2.0 x))))
  (* (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (log (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (exp (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt 1)
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (cbrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3)))
  (cbrt (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x))))))
  (cbrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))
  (cbrt (- (* y y) (* x (+ 2.0 x))))
  (* (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (+ (log (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (log (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (log (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (exp (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (* (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (* (* (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (cbrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))) (cbrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))
  (cbrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (* (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (sqrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (sqrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (* (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x))))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt 1)))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (* (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt 1))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) 1)
  (* (cbrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3)))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))))
  (log (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (exp (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (* (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (cbrt (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (sqrt (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (cbrt 1))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (* (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (sqrt (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt 1)
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))))
  (sqrt (cbrt (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))))
  (sqrt (cbrt (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))))
  (sqrt (cbrt (- (* y y) (* x (+ 2.0 x)))))
  (/ 1/3 2)
  (/ 1 2)
  (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (+ (* 0.16666666666666666 (* x (exp (* 1/3 (+ (log 2.0) (log x)))))) (+ (* 1/3 (* (pow y 2) (exp (* 1/3 (- (log 0.25) (* 2 (log x))))))) (exp (* 1/3 (+ (log 2.0) (log x))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y))))))
  (+ (* 0.16666666666666666 (* x (exp (* 1/3 (+ (log 2.0) (log x)))))) (+ (* 1/3 (* (pow y 2) (exp (* 1/3 (- (log 0.25) (* 2 (log x))))))) (exp (* 1/3 (+ (log 2.0) (log x))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y))))))
  (+ (* (exp (* 1/6 (+ (log 2.0) (log x)))) (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3))) (+ (* 1/6 (* (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) (* (pow y 2) (exp (* 1/6 (- (log 0.03125) (* 5 (log x)))))))) (* 0.08333333333333333 (* (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)) (* x (exp (* 1/6 (+ (log 2.0) (log x)))))))))
  (* (exp (* 1/6 (- (log 1) (* 2 (log (/ 1 y)))))) (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)))
  (* (exp (* 1/6 (- (log 1) (* 2 (log (/ -1 y)))))) (fabs (pow (+ (* 2.0 x) (+ (pow x 2) (pow y 2))) 1/3)))
  (+ (exp (* 1/6 (+ (log 2.0) (log x)))) (+ (* 0.08333333333333333 (* x (exp (* 1/6 (+ (log 2.0) (log x)))))) (* 1/6 (* (pow y 2) (exp (* 1/6 (- (log 0.03125) (* 5 (log x)))))))))
  (exp (* 1/6 (- (log 1) (* 2 (log (/ 1 y))))))
  (exp (* 1/6 (- (log 1) (* 2 (log (/ -1 y))))))
3.486 * * [simplify]: iteration  0 :  155  enodes  (cost  2037 )
3.511 * * [simplify]: iteration  1 :  349  enodes  (cost  1916 )
3.582 * * [simplify]: iteration  2 :  1127  enodes  (cost  1696 )
3.809 * * [simplify]: iteration  3 :  3126  enodes  (cost  1629 )
4.306 * * [simplify]: iteration  done :  5001  enodes  (cost  1629 )
4.307 * [simplify]: Simplified to:
   (log (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (exp (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (pow (+ (* x (+ 2.0 x)) (pow y 2)) 2/3))
  (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  1
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (cbrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3)))
  (cbrt (+ (pow y 4) (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y)))))
  (cbrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))
  (cbrt (- (* y y) (* x (+ 2.0 x))))
  (* (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (+ (* x (+ 2.0 x)) (* y y))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (log (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (exp (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (pow (+ (* x (+ 2.0 x)) (pow y 2)) 2/3))
  (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))
  1
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (cbrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3)))
  (cbrt (+ (pow y 4) (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y)))))
  (cbrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))
  (cbrt (- (* y y) (* x (+ 2.0 x))))
  (* (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (+ (* x (+ 2.0 x)) (* y y))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (log (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (log (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (exp (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (pow (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) 3)
  (* (cbrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))) (cbrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))
  (cbrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (pow (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) 3)
  (sqrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (sqrt (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (* (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))
  (* (sqrt (cbrt (pow (+ (* x (+ 2.0 x)) (pow y 2)) 2/3))) (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x)))))))
  (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (fabs (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (* (cbrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (fabs (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (sqrt (cbrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3)))) (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))))))
  (log (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (exp (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))) (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))))
  (cbrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (pow (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))) 3)
  (sqrt (cbrt (pow (+ (* x (+ 2.0 x)) (pow y 2)) 2/3)))
  (sqrt (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (cbrt (sqrt (+ (* y y) (* x (+ 2.0 x))))))
  1
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (fabs (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (cbrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  1
  (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (sqrt (cbrt (+ (pow y 6) (pow (* x (+ 2.0 x)) 3))))
  (sqrt (cbrt (+ (pow y 4) (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (* y y))))))
  (sqrt (cbrt (- (pow y 4) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))))
  (sqrt (cbrt (- (* y y) (* x (+ 2.0 x)))))
  1/6
  1/2
  (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (sqrt (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (+ (* (+ (* 0.16666666666666666 x) 1) (cbrt (exp (+ (log 2.0) (log x))))) (* (* 1/3 (* y y)) (cbrt (exp (- (log 0.25) (* 2 (log x)))))))
  (exp (* 2/3 (log y)))
  (cbrt (pow (/ -1 y) -2))
  (+ (* (+ (* 0.16666666666666666 x) 1) (cbrt (exp (+ (log 2.0) (log x))))) (* (* 1/3 (* y y)) (cbrt (exp (- (log 0.25) (* 2 (log x)))))))
  (exp (* 2/3 (log y)))
  (cbrt (pow (/ -1 y) -2))
  (+ (* 1/6 (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (* (pow y 2) (exp (* 1/6 (- (log 0.03125) (* 5 (log x)))))))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (* (+ (* 0.08333333333333333 x) 1) (* (pow x 1/6) (pow 2.0 1/6)))))
  (* (exp (* 1/3 (log y))) (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (* (pow (pow (/ -1 y) -2) 1/6) (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))))
  (+ (* 1/6 (* (pow y 2) (exp (* 1/6 (- (log 0.03125) (* 5 (log x))))))) (* (+ (* 0.08333333333333333 x) 1) (* (pow x 1/6) (pow 2.0 1/6))))
  (exp (* 1/3 (log y)))
  (pow (pow (/ -1 y) -2) 1/6)
4.308 * * * [progress]: adding candidates to table
4.558 * [progress]: [Phase 3 of 3] Extracting.
4.558 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))> #<alt (λ (x y) (+ (+ (* x 2.0) (* x x)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))>)
4.559 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (+ (* x 2.0) (* x x)) (+ (+ (* x 2.0) (* x x)) (* y y)) y x)
4.559 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))> #<alt (λ (x y) (+ (+ (* x 2.0) (* x x)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))>)
4.598 * * * * [regimes]: Trying to branch on (+ (* x 2.0) (* x x)) from (#<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))> #<alt (λ (x y) (+ (+ (* x 2.0) (* x x)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))>)
4.641 * * * * [regimes]: Trying to branch on (+ (+ (* x 2.0) (* x x)) (* y y)) from (#<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))> #<alt (λ (x y) (+ (+ (* x 2.0) (* x x)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))>)
4.682 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))> #<alt (λ (x y) (+ (+ (* x 2.0) (* x x)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))>)
4.722 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))> #<alt (λ (x y) (+ (+ (* x 2.0) (* x x)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (* (fabs (cbrt (+ (* y y) (* x (+ 2.0 x))))) (sqrt (cbrt (+ (* y y) (* x (+ 2.0 x))))))))> #<alt (λ (x y) (* (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x))))))>)
4.763 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.763 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (* y y) (* x (+ 2.0 x)))
4.763 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
4.763 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
4.764 * * [simplify]: iteration  done :  10  enodes  (cost  9 )
4.764 * [simplify]: Simplified to:
   (+ (* y y) (* x (+ 2.0 x)))
6.106 * [regime-testing]: End program error score: 0.014001750218777347
6.173 * [regime-testing]: Target error score: 0.013126640830103764