12.159 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.028 * * [simplify]: iteration  0 :  18  enodes  (cost  5 )
0.030 * * [simplify]: iteration  1 :  46  enodes  (cost  4 )
0.033 * * [simplify]: iteration  2 :  77  enodes  (cost  4 )
0.035 * * [simplify]: iteration  3 :  87  enodes  (cost  3 )
0.037 * * [simplify]: iteration  4 :  87  enodes  (cost  3 )
0.037 * [simplify]: Simplified to:
   (fma (fma y 2.0 x) x (* y y))
0.040 * * [progress]: iteration 1 / 4
0.040 * * * [progress]: picking best candidate
0.044 * * * * [pick]: Picked  #<alt (λ (x y) (fma (fma y 2.0 x) x (* y y)))>
0.044 * * * [progress]: localizing error
0.053 * * * [progress]: generating rewritten candidates
0.054 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.054 * * * [progress]: generating series expansions
0.054 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.054 * [approximate]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in (y x) around 0
0.054 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in x
0.054 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2))
0.055 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in x
0.055 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.055 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.055 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of 2.0 in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in y
0.055 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2))
0.055 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in y
0.055 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.055 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.055 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of 2.0 in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in y
0.055 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2))
0.055 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in y
0.055 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.055 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.055 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of 2.0 in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.058 * [taylor]: Taking taylor expansion of 2.0 in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of 1 in x
0.061 * [approximate]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in (y x) around 0
0.062 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in x
0.062 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2)))
0.062 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.062 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.062 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of 2.0 in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.063 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.063 * [taylor]: Taking taylor expansion of y in x
0.064 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in y
0.064 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2)))
0.064 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in y
0.064 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.064 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.064 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of 2.0 in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.064 * [taylor]: Taking taylor expansion of x in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.064 * [taylor]: Taking taylor expansion of x in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.064 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in y
0.065 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2)))
0.065 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in y
0.065 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.065 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.065 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.066 * [taylor]: Taking taylor expansion of 2.0 in y
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.066 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of 1 in x
0.068 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of 2.0 in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.071 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.072 * [approximate]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in (y x) around 0
0.072 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in x
0.073 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2)))
0.073 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in x
0.073 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.073 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.073 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.073 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.073 * [taylor]: Taking taylor expansion of -1 in x
0.073 * [taylor]: Taking taylor expansion of y 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 -1 in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.073 * [taylor]: Taking taylor expansion of -1 in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.074 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in y
0.074 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2)))
0.074 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in y
0.074 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.074 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.074 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.074 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.074 * [taylor]: Taking taylor expansion of -1 in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of 2.0 in y
0.075 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.075 * [taylor]: Taking taylor expansion of -1 in y
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.075 * [taylor]: Taking taylor expansion of -1 in y
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.075 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in y
0.075 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2)))
0.076 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in y
0.076 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.076 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.076 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.076 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.076 * [taylor]: Taking taylor expansion of -1 in y
0.076 * [taylor]: Taking taylor expansion of y 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 -1 in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.076 * [taylor]: Taking taylor expansion of -1 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
0.077 * [taylor]: Taking taylor expansion of 1 in x
0.079 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.079 * [taylor]: Taking taylor expansion of 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
0.082 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.082 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.083 * * * [progress]: simplifying candidates
0.083 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (fma y 2.0 x) x (* y y)))
  (log1p (fma (fma y 2.0 x) x (* y y)))
  (* (fma y 2.0 x) x)
  (log (fma (fma y 2.0 x) x (* y y)))
  (exp (fma (fma y 2.0 x) x (* y y)))
  (* (cbrt (fma (fma y 2.0 x) x (* y y))) (cbrt (fma (fma y 2.0 x) x (* y y))))
  (cbrt (fma (fma y 2.0 x) x (* y y)))
  (* (* (fma (fma y 2.0 x) x (* y y)) (fma (fma y 2.0 x) x (* y y))) (fma (fma y 2.0 x) x (* y y)))
  (sqrt (fma (fma y 2.0 x) x (* y y)))
  (sqrt (fma (fma y 2.0 x) x (* y y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.087 * * [simplify]: iteration  0 :  42  enodes  (cost  68 )
0.089 * * [simplify]: iteration  1 :  104  enodes  (cost  52 )
0.093 * * [simplify]: iteration  2 :  467  enodes  (cost  52 )
0.104 * * [simplify]: iteration  3 :  2419  enodes  (cost  52 )
0.178 * * [simplify]: iteration  4 :  5001  enodes  (cost  52 )
0.179 * [simplify]: Simplified to:
   (expm1 (fma (fma y 2.0 x) x (* y y)))
  (log1p (fma (fma y 2.0 x) x (* y y)))
  (* (fma y 2.0 x) x)
  (log (fma (fma y 2.0 x) x (* y y)))
  (exp (fma (fma y 2.0 x) x (* y y)))
  (* (cbrt (fma (fma y 2.0 x) x (* y y))) (cbrt (fma (fma y 2.0 x) x (* y y))))
  (cbrt (fma (fma y 2.0 x) x (* y y)))
  (pow (fma (fma y 2.0 x) x (* y y)) 3)
  (sqrt (fma (fma y 2.0 x) x (* y y)))
  (sqrt (fma (fma y 2.0 x) x (* y y)))
  (fma (fma y 2.0 x) x (* y y))
  (fma (fma y 2.0 x) x (* y y))
  (fma (fma y 2.0 x) x (* y y))
0.180 * * * [progress]: adding candidates to table
0.208 * * [progress]: iteration 2 / 4
0.208 * * * [progress]: picking best candidate
0.210 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>
0.210 * * * [progress]: localizing error
0.223 * * * [progress]: generating rewritten candidates
0.223 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.226 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.241 * * * [progress]: generating series expansions
0.241 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.241 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0
0.241 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.241 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.241 * [taylor]: Taking taylor expansion of x in y
0.241 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.241 * [taylor]: Taking taylor expansion of 2.0 in y
0.241 * [taylor]: Taking taylor expansion of (* x y) in y
0.241 * [taylor]: Taking taylor expansion of x in y
0.241 * [taylor]: Taking taylor expansion of y in y
0.241 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.241 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.241 * [taylor]: Taking taylor expansion of 2.0 in x
0.241 * [taylor]: Taking taylor expansion of (* x y) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of y in x
0.241 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
0.241 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.241 * [taylor]: Taking taylor expansion of 2.0 in x
0.241 * [taylor]: Taking taylor expansion of (* x y) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of y in x
0.242 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.243 * [taylor]: Taking taylor expansion of 2.0 in y
0.243 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of 1 in y
0.248 * [taylor]: Taking taylor expansion of 0 in y
0.251 * [taylor]: Taking taylor expansion of 0 in y
0.252 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.252 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.252 * [taylor]: Taking taylor expansion of x in y
0.252 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.252 * [taylor]: Taking taylor expansion of 2.0 in y
0.252 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.252 * [taylor]: Taking taylor expansion of (* x y) in y
0.252 * [taylor]: Taking taylor expansion of x in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.253 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.253 * [taylor]: Taking taylor expansion of 2.0 in x
0.253 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.253 * [taylor]: Taking taylor expansion of (* x y) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of y in x
0.254 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.254 * [taylor]: Taking taylor expansion of 2.0 in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.254 * [taylor]: Taking taylor expansion of (* x y) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of y in x
0.255 * [taylor]: Taking taylor expansion of 1 in y
0.256 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.256 * [taylor]: Taking taylor expansion of 2.0 in y
0.256 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.256 * [taylor]: Taking taylor expansion of y in y
0.259 * [taylor]: Taking taylor expansion of 0 in y
0.262 * [taylor]: Taking taylor expansion of 0 in y
0.267 * [taylor]: Taking taylor expansion of 0 in y
0.267 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.267 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.267 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.267 * [taylor]: Taking taylor expansion of x in y
0.267 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.267 * [taylor]: Taking taylor expansion of 2.0 in y
0.267 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.267 * [taylor]: Taking taylor expansion of (* x y) in y
0.267 * [taylor]: Taking taylor expansion of x in y
0.267 * [taylor]: Taking taylor expansion of y in y
0.268 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.268 * [taylor]: Taking taylor expansion of 2.0 in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.269 * [taylor]: Taking taylor expansion of (* x y) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of y in x
0.269 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.269 * [taylor]: Taking taylor expansion of 2.0 in x
0.270 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.270 * [taylor]: Taking taylor expansion of (* x y) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of y in x
0.270 * [taylor]: Taking taylor expansion of 1 in y
0.271 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.271 * [taylor]: Taking taylor expansion of 2.0 in y
0.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of 0 in y
0.277 * [taylor]: Taking taylor expansion of 0 in y
0.282 * [taylor]: Taking taylor expansion of 0 in y
0.282 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.283 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0
0.283 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.283 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.283 * [taylor]: Taking taylor expansion of x in y
0.283 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.283 * [taylor]: Taking taylor expansion of 2.0 in y
0.283 * [taylor]: Taking taylor expansion of (* x y) in y
0.283 * [taylor]: Taking taylor expansion of x in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.283 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.283 * [taylor]: Taking taylor expansion of 2.0 in x
0.283 * [taylor]: Taking taylor expansion of (* x y) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.283 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.283 * [taylor]: Taking taylor expansion of 2.0 in x
0.283 * [taylor]: Taking taylor expansion of (* x y) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.284 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.285 * [taylor]: Taking taylor expansion of 2.0 in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of 1 in y
0.289 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.289 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.289 * [taylor]: Taking taylor expansion of x in y
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.289 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.290 * [taylor]: Taking taylor expansion of 2.0 in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.290 * [taylor]: Taking taylor expansion of (* x y) in y
0.290 * [taylor]: Taking taylor expansion of x in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.290 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.291 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.291 * [taylor]: Taking taylor expansion of 2.0 in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.291 * [taylor]: Taking taylor expansion of (* x y) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.292 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.292 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.292 * [taylor]: Taking taylor expansion of 2.0 in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.292 * [taylor]: Taking taylor expansion of (* x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.293 * [taylor]: Taking taylor expansion of 1 in y
0.294 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.294 * [taylor]: Taking taylor expansion of 2.0 in y
0.294 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.297 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.298 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.298 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.298 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.299 * [taylor]: Taking taylor expansion of 2.0 in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.299 * [taylor]: Taking taylor expansion of (* x y) in y
0.299 * [taylor]: Taking taylor expansion of x in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.300 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.300 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.300 * [taylor]: Taking taylor expansion of 2.0 in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.300 * [taylor]: Taking taylor expansion of (* x y) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.301 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.301 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.301 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.301 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.302 * [taylor]: Taking taylor expansion of 2.0 in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.302 * [taylor]: Taking taylor expansion of (* x y) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of 1 in y
0.303 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.303 * [taylor]: Taking taylor expansion of 2.0 in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.306 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.313 * * * [progress]: simplifying candidates
0.313 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (+ (* x x) (* (* x 2.0) y)))
  (log1p (+ (* x x) (* (* x 2.0) y)))
  (* (exp (* x x)) (exp (* (* x 2.0) y)))
  (log (+ (* x x) (* (* x 2.0) y)))
  (exp (+ (* x x) (* (* x 2.0) y)))
  (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y))))
  (cbrt (+ (* x x) (* (* x 2.0) y)))
  (* (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (+ (pow (* x x) 3) (pow (* (* x 2.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x x) (* (* x 2.0) y))))
  (- (* (* x x) (* x x)) (* (* (* x 2.0) y) (* (* x 2.0) y)))
  (- (* x x) (* (* x 2.0) y))
  (expm1 (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (log1p (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (exp (* x x)) (exp (* (* x 2.0) y))) (exp (* y y)))
  (* (exp (+ (* x x) (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (+ (pow (+ (* x x) (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (- (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (+ (* x x) (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.318 * * [simplify]: iteration  0 :  204  enodes  (cost  251 )
0.324 * * [simplify]: iteration  1 :  1082  enodes  (cost  223 )
0.352 * * [simplify]: iteration  2 :  5002  enodes  (cost  196 )
0.353 * [simplify]: Simplified to:
   (expm1 (+ (* x x) (* (* x 2.0) y)))
  (log1p (+ (* x x) (* (* x 2.0) y)))
  (pow (exp x) (fma y 2.0 x))
  (+ (log x) (log (fma y 2.0 x)))
  (pow (exp x) (fma y 2.0 x))
  (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y))))
  (cbrt (+ (* x x) (* (* x 2.0) y)))
  (pow (fma x x (* (* x 2.0) y)) 3)
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (fma (pow x 3) (pow (* 2.0 y) 3) (pow x 6))
  (fma x (* (* 2.0 y) (* x (- (* 2.0 y) x))) (pow x 4))
  (* (* (* x (- x (* 2.0 y))) x) (fma y 2.0 x))
  (* x (- x (* 2.0 y)))
  (expm1 (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (log1p (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (fma y (fma 2.0 x y) (pow x 2)))
  (exp (fma y (fma 2.0 x y) (pow x 2)))
  (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (fma y (fma 2.0 x y) (pow x 2)))
  (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (pow (fma y (fma 2.0 x y) (pow x 2)) 3)
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (fma (* (pow y 4) y) y (pow (fma x x (* (* x 2.0) y)) 3))
  (+ (+ (* (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x))) (* y (* (* (- x) (fma y 2.0 x)) y))) (pow y 4))
  (* (fma y (fma 2.0 x y) (pow x 2)) (fma y (- (* x 2.0) y) (pow x 2)))
  (fma y (- (* x 2.0) y) (pow x 2))
  (* (fma 2.0 x y) y)
  (fma x x (* (* x 2.0) y))
  (fma x x (* (* x 2.0) y))
  (fma x x (* (* x 2.0) y))
  (fma y (fma 2.0 x y) (pow x 2))
  (fma y (fma 2.0 x y) (pow x 2))
  (fma y (fma 2.0 x y) (pow x 2))
0.353 * * * [progress]: adding candidates to table
0.445 * * [progress]: iteration 3 / 4
0.445 * * * [progress]: picking best candidate
0.451 * * * * [pick]: Picked  #<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))>
0.451 * * * [progress]: localizing error
0.460 * * * [progress]: generating rewritten candidates
0.460 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.462 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.463 * * * [progress]: generating series expansions
0.463 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.463 * [approximate]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in (x y) around 0
0.463 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in y
0.463 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.463 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y
0.463 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.463 * [taylor]: Taking taylor expansion of (* x x) in y
0.463 * [taylor]: Taking taylor expansion of x in y
0.463 * [taylor]: Taking taylor expansion of x in y
0.463 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.463 * [taylor]: Taking taylor expansion of 2.0 in y
0.463 * [taylor]: Taking taylor expansion of (* x y) in y
0.463 * [taylor]: Taking taylor expansion of x in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.464 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x
0.464 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.464 * [taylor]: Taking taylor expansion of y in x
0.464 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
0.464 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.464 * [taylor]: Taking taylor expansion of (* x x) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.464 * [taylor]: Taking taylor expansion of 2.0 in x
0.464 * [taylor]: Taking taylor expansion of (* x y) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of y in x
0.464 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x
0.464 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.464 * [taylor]: Taking taylor expansion of y in x
0.464 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
0.464 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.464 * [taylor]: Taking taylor expansion of (* x x) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.464 * [taylor]: Taking taylor expansion of 2.0 in x
0.464 * [taylor]: Taking taylor expansion of (* x y) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of y in x
0.469 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.469 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.470 * [taylor]: Taking taylor expansion of 2.0 in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of 1 in y
0.475 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in (x y) around 0
0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in y
0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.475 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y
0.476 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.476 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.476 * [taylor]: Taking taylor expansion of x in y
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.476 * [taylor]: Taking taylor expansion of x in y
0.476 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
0.476 * [taylor]: Taking taylor expansion of 2.0 in y
0.476 * [taylor]: Taking taylor expansion of (* x y) in y
0.476 * [taylor]: Taking taylor expansion of x in y
0.476 * [taylor]: Taking taylor expansion of y in y
0.476 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.476 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
0.476 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.476 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.477 * [taylor]: Taking taylor expansion of 2.0 in x
0.477 * [taylor]: Taking taylor expansion of (* x y) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of y in x
0.478 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x
0.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.478 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.478 * [taylor]: Taking taylor expansion of y in x
0.478 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
0.478 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.478 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.478 * [taylor]: Taking taylor expansion of x in x
0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.478 * [taylor]: Taking taylor expansion of x in x
0.479 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.479 * [taylor]: Taking taylor expansion of 2.0 in x
0.479 * [taylor]: Taking taylor expansion of (* x y) in x
0.479 * [taylor]: Taking taylor expansion of x in x
0.479 * [taylor]: Taking taylor expansion of y in x
0.480 * [taylor]: Taking taylor expansion of 1 in y
0.481 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.481 * [taylor]: Taking taylor expansion of 2.0 in y
0.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.484 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.485 * [approximate]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in (x y) around 0
0.485 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in y
0.486 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y
0.486 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.486 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.486 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.486 * [taylor]: Taking taylor expansion of -1 in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.486 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.486 * [taylor]: Taking taylor expansion of -1 in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.486 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
0.486 * [taylor]: Taking taylor expansion of 2.0 in y
0.486 * [taylor]: Taking taylor expansion of (* x y) in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.486 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.487 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x
0.487 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
0.487 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.487 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.487 * [taylor]: Taking taylor expansion of -1 in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.487 * [taylor]: Taking taylor expansion of -1 in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.488 * [taylor]: Taking taylor expansion of 2.0 in x
0.488 * [taylor]: Taking taylor expansion of (* x y) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.488 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x
0.488 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
0.489 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.489 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.489 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.489 * [taylor]: Taking taylor expansion of -1 in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.489 * [taylor]: Taking taylor expansion of -1 in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.489 * [taylor]: Taking taylor expansion of 2.0 in x
0.489 * [taylor]: Taking taylor expansion of (* x y) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.490 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.491 * [taylor]: Taking taylor expansion of 1 in y
0.492 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.492 * [taylor]: Taking taylor expansion of 2.0 in y
0.492 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.492 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.495 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.496 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.497 * [approximate]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in (x y) around 0
0.497 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y
0.497 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.497 * [taylor]: Taking taylor expansion of (* x x) in y
0.497 * [taylor]: Taking taylor expansion of x in y
0.497 * [taylor]: Taking taylor expansion of x in y
0.497 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.497 * [taylor]: Taking taylor expansion of 2.0 in y
0.497 * [taylor]: Taking taylor expansion of (* x y) in y
0.497 * [taylor]: Taking taylor expansion of x in y
0.497 * [taylor]: Taking taylor expansion of y in y
0.497 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
0.497 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.497 * [taylor]: Taking taylor expansion of (* x x) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.497 * [taylor]: Taking taylor expansion of 2.0 in x
0.497 * [taylor]: Taking taylor expansion of (* x y) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of y in x
0.497 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
0.497 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.497 * [taylor]: Taking taylor expansion of (* x x) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.497 * [taylor]: Taking taylor expansion of 2.0 in x
0.497 * [taylor]: Taking taylor expansion of (* x y) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of y in x
0.498 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.499 * [taylor]: Taking taylor expansion of 2.0 in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of 1 in y
0.505 * [taylor]: Taking taylor expansion of 0 in y
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.509 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in (x y) around 0
0.509 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y
0.509 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.509 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
0.509 * [taylor]: Taking taylor expansion of 2.0 in y
0.509 * [taylor]: Taking taylor expansion of (* x y) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
0.510 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.510 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.510 * [taylor]: Taking taylor expansion of 2.0 in x
0.510 * [taylor]: Taking taylor expansion of (* x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.511 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
0.511 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.511 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.512 * [taylor]: Taking taylor expansion of 2.0 in x
0.512 * [taylor]: Taking taylor expansion of (* x y) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of y in x
0.512 * [taylor]: Taking taylor expansion of 1 in y
0.514 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.514 * [taylor]: Taking taylor expansion of 2.0 in y
0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.525 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in (x y) around 0
0.525 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y
0.525 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.525 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.525 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.525 * [taylor]: Taking taylor expansion of -1 in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.525 * [taylor]: Taking taylor expansion of -1 in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
0.525 * [taylor]: Taking taylor expansion of 2.0 in y
0.525 * [taylor]: Taking taylor expansion of (* x y) in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
0.526 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.526 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.526 * [taylor]: Taking taylor expansion of -1 in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.526 * [taylor]: Taking taylor expansion of -1 in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.526 * [taylor]: Taking taylor expansion of 2.0 in x
0.527 * [taylor]: Taking taylor expansion of (* x y) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
0.527 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.527 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.527 * [taylor]: Taking taylor expansion of -1 in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.527 * [taylor]: Taking taylor expansion of -1 in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.528 * [taylor]: Taking taylor expansion of 2.0 in x
0.528 * [taylor]: Taking taylor expansion of (* x y) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.529 * [taylor]: Taking taylor expansion of 1 in y
0.530 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.530 * [taylor]: Taking taylor expansion of 2.0 in y
0.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.537 * [taylor]: Taking taylor expansion of 0 in y
0.541 * [taylor]: Taking taylor expansion of 0 in y
0.541 * * * [progress]: simplifying candidates
0.542 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (log1p (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (exp (fma x x (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (exp (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y))) (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (* (+ (fma x x (* (* x 2.0) y)) (* y y)) (+ (fma x x (* (* x 2.0) y)) (* y y))) (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (+ (pow (fma x x (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (fma x x (* (* x 2.0) y)) (* y y))))
  (- (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (fma x x (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (expm1 (fma x x (* (* x 2.0) y)))
  (log1p (fma x x (* (* x 2.0) y)))
  (* x x)
  (log (fma x x (* (* x 2.0) y)))
  (exp (fma x x (* (* x 2.0) y)))
  (* (cbrt (fma x x (* (* x 2.0) y))) (cbrt (fma x x (* (* x 2.0) y))))
  (cbrt (fma x x (* (* x 2.0) y)))
  (* (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (fma x x (* (* x 2.0) y)))
  (sqrt (fma x x (* (* x 2.0) y)))
  (sqrt (fma x x (* (* x 2.0) y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
0.546 * * [simplify]: iteration  0 :  121  enodes  (cost  188 )
0.550 * * [simplify]: iteration  1 :  478  enodes  (cost  167 )
0.560 * * [simplify]: iteration  2 :  1983  enodes  (cost  156 )
0.611 * * [simplify]: iteration  3 :  5002  enodes  (cost  149 )
0.612 * [simplify]: Simplified to:
   (expm1 (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (log1p (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (exp (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (log (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (exp (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y))) (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (pow (fma y (fma 2.0 x y) (pow x 2)) 3)
  (sqrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (fma x x (* (* x 2.0) y)) (* y y)))
  (fma (pow x 3) (pow (fma y 2.0 x) 3) (pow y 6))
  (fma (* (fma y 2.0 x) x) (- (fma x x (* (* x 2.0) y)) (* y y)) (pow y 4))
  (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))
  (fma (fma y 2.0 x) x (- (pow y 2)))
  (* (fma 2.0 x y) y)
  (expm1 (fma x x (* (* x 2.0) y)))
  (log1p (fma x x (* (* x 2.0) y)))
  (pow x 2)
  (log (fma x x (* (* x 2.0) y)))
  (pow (exp x) (fma y 2.0 x))
  (* (cbrt (fma x x (* (* x 2.0) y))) (cbrt (fma x x (* (* x 2.0) y))))
  (cbrt (fma x x (* (* x 2.0) y)))
  (pow (fma x x (* (* x 2.0) y)) 3)
  (sqrt (fma x x (* (* x 2.0) y)))
  (sqrt (fma x x (* (* x 2.0) y)))
  (fma y (fma 2.0 x y) (pow x 2))
  (fma y (fma 2.0 x y) (pow x 2))
  (fma y (fma 2.0 x y) (pow x 2))
  (* (fma y 2.0 x) x)
  (* (fma y 2.0 x) x)
  (* (fma y 2.0 x) x)
0.613 * * * [progress]: adding candidates to table
0.705 * * [progress]: iteration 4 / 4
0.705 * * * [progress]: picking best candidate
0.709 * * * * [pick]: Picked  #<alt (λ (x y) (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))>
0.709 * * * [progress]: localizing error
0.728 * * * [progress]: generating rewritten candidates
0.728 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.730 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.731 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 3)
0.746 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.756 * * * [progress]: generating series expansions
0.756 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.757 * [approximate]: Taking taylor expansion of (/ (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) (fma (fma y 2.0 x) x (- (pow y 2)))) in (x y) around 0
0.758 * [taylor]: Taking taylor expansion of (/ (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) (fma (fma y 2.0 x) x (- (pow y 2)))) in y
0.758 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in y
0.758 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.758 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in y
0.758 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.758 * [taylor]: Taking taylor expansion of x in y
0.758 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in y
0.758 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.758 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.758 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.758 * [taylor]: Taking taylor expansion of y in y
0.758 * [taylor]: Taking taylor expansion of 2.0 in y
0.758 * [taylor]: Taking taylor expansion of x in y
0.759 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in y
0.759 * [taylor]: Taking taylor expansion of -1 in y
0.759 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (- (pow y 2))) in y
0.759 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (- (pow y 2)))
0.759 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in y
0.759 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.759 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.759 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of 2.0 in y
0.759 * [taylor]: Taking taylor expansion of x in y
0.759 * [taylor]: Taking taylor expansion of x in y
0.759 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
0.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.760 * [taylor]: Taking taylor expansion of (/ (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) (fma (fma y 2.0 x) x (- (pow y 2)))) in x
0.760 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in x
0.760 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.760 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in x
0.760 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.760 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.760 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.760 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.760 * [taylor]: Taking taylor expansion of y in x
0.760 * [taylor]: Taking taylor expansion of 2.0 in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in x
0.761 * [taylor]: Taking taylor expansion of -1 in x
0.761 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.761 * [taylor]: Taking taylor expansion of y in x
0.761 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (- (pow y 2))) in x
0.761 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (- (pow y 2)))
0.761 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in x
0.761 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.761 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.761 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.761 * [taylor]: Taking taylor expansion of y in x
0.761 * [taylor]: Taking taylor expansion of 2.0 in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of (- (pow y 2)) in x
0.761 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.761 * [taylor]: Taking taylor expansion of y in x
0.761 * [taylor]: Taking taylor expansion of (/ (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) (fma (fma y 2.0 x) x (- (pow y 2)))) in x
0.762 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in x
0.762 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.762 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in x
0.762 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.762 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.762 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.762 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.762 * [taylor]: Taking taylor expansion of y in x
0.762 * [taylor]: Taking taylor expansion of 2.0 in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in x
0.762 * [taylor]: Taking taylor expansion of -1 in x
0.762 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.762 * [taylor]: Taking taylor expansion of y in x
0.762 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (- (pow y 2))) in x
0.762 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (- (pow y 2)))
0.762 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in x
0.762 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.763 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.763 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [taylor]: Taking taylor expansion of 2.0 in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of (- (pow y 2)) in x
0.763 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.763 * [taylor]: Taking taylor expansion of y in y
0.766 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.766 * [taylor]: Taking taylor expansion of 2.0 in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.770 * [taylor]: Taking taylor expansion of 1.0 in y
0.772 * [approximate]: Taking taylor expansion of (/ (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2))))) in (x y) around 0
0.773 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2))))) in y
0.773 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) in y
0.773 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.773 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in y
0.773 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in y
0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.773 * [taylor]: Taking taylor expansion of x in y
0.773 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in y
0.773 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.773 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.773 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.773 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.773 * [taylor]: Taking taylor expansion of y in y
0.773 * [taylor]: Taking taylor expansion of 2.0 in y
0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.773 * [taylor]: Taking taylor expansion of x in y
0.774 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.774 * [taylor]: Taking taylor expansion of -1 in y
0.774 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.774 * [taylor]: Taking taylor expansion of y in y
0.775 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2)))) in y
0.775 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (- (/ 1 (pow y 2))))
0.775 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in y
0.775 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.775 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.775 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.775 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.776 * [taylor]: Taking taylor expansion of 2.0 in y
0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.776 * [taylor]: Taking taylor expansion of x in y
0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.776 * [taylor]: Taking taylor expansion of x in y
0.776 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.776 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.776 * [taylor]: Taking taylor expansion of y in y
0.777 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2))))) in x
0.777 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) in x
0.777 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.778 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in x
0.778 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.778 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.778 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.778 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.778 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.778 * [taylor]: Taking taylor expansion of y in x
0.778 * [taylor]: Taking taylor expansion of 2.0 in x
0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.779 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.779 * [taylor]: Taking taylor expansion of -1 in x
0.779 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.779 * [taylor]: Taking taylor expansion of y in x
0.779 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2)))) in x
0.779 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (- (/ 1 (pow y 2))))
0.779 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in x
0.779 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.779 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.779 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.779 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.779 * [taylor]: Taking taylor expansion of y in x
0.779 * [taylor]: Taking taylor expansion of 2.0 in x
0.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.779 * [taylor]: Taking taylor expansion of x in x
0.780 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.780 * [taylor]: Taking taylor expansion of x in x
0.780 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x
0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.780 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.780 * [taylor]: Taking taylor expansion of y in x
0.782 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2))))) in x
0.782 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) in x
0.782 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.782 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in x
0.782 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.783 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.783 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.783 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.783 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.783 * [taylor]: Taking taylor expansion of y in x
0.783 * [taylor]: Taking taylor expansion of 2.0 in x
0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.784 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.784 * [taylor]: Taking taylor expansion of -1 in x
0.784 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.784 * [taylor]: Taking taylor expansion of y in x
0.784 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2)))) in x
0.784 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (- (/ 1 (pow y 2))))
0.784 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in x
0.784 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.784 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.784 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.784 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.784 * [taylor]: Taking taylor expansion of y in x
0.784 * [taylor]: Taking taylor expansion of 2.0 in x
0.784 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.785 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.785 * [taylor]: Taking taylor expansion of y in x
0.787 * [taylor]: Taking taylor expansion of 1 in y
0.791 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.791 * [taylor]: Taking taylor expansion of 2.0 in y
0.791 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.791 * [taylor]: Taking taylor expansion of y in y
0.797 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y
0.797 * [taylor]: Taking taylor expansion of 1.0 in y
0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.797 * [taylor]: Taking taylor expansion of y in y
0.799 * [approximate]: Taking taylor expansion of (/ (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2))))) in (x y) around 0
0.799 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2))))) in y
0.799 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) in y
0.799 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.800 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in y
0.800 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in y
0.800 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.800 * [taylor]: Taking taylor expansion of -1 in y
0.800 * [taylor]: Taking taylor expansion of x in y
0.800 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in y
0.800 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.800 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.800 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.800 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.800 * [taylor]: Taking taylor expansion of -1 in y
0.800 * [taylor]: Taking taylor expansion of y in y
0.800 * [taylor]: Taking taylor expansion of 2.0 in y
0.800 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.800 * [taylor]: Taking taylor expansion of -1 in y
0.800 * [taylor]: Taking taylor expansion of x in y
0.801 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.801 * [taylor]: Taking taylor expansion of -1 in y
0.801 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.801 * [taylor]: Taking taylor expansion of y in y
0.802 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2)))) in y
0.802 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (- (/ 1 (pow y 2))))
0.802 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in y
0.802 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.802 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.802 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.802 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.802 * [taylor]: Taking taylor expansion of -1 in y
0.802 * [taylor]: Taking taylor expansion of y in y
0.803 * [taylor]: Taking taylor expansion of 2.0 in y
0.803 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.803 * [taylor]: Taking taylor expansion of -1 in y
0.803 * [taylor]: Taking taylor expansion of x in y
0.803 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.803 * [taylor]: Taking taylor expansion of -1 in y
0.803 * [taylor]: Taking taylor expansion of x in y
0.803 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.803 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.803 * [taylor]: Taking taylor expansion of y in y
0.804 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2))))) in x
0.804 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) in x
0.804 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.804 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in x
0.805 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.805 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.805 * [taylor]: Taking taylor expansion of -1 in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.805 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.805 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.805 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.805 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.805 * [taylor]: Taking taylor expansion of -1 in x
0.805 * [taylor]: Taking taylor expansion of y in x
0.805 * [taylor]: Taking taylor expansion of 2.0 in x
0.805 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.805 * [taylor]: Taking taylor expansion of -1 in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.806 * [taylor]: Taking taylor expansion of -1 in x
0.806 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.806 * [taylor]: Taking taylor expansion of y in x
0.806 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2)))) in x
0.806 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (- (/ 1 (pow y 2))))
0.806 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in x
0.806 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.806 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.806 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.806 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.806 * [taylor]: Taking taylor expansion of -1 in x
0.806 * [taylor]: Taking taylor expansion of y in x
0.806 * [taylor]: Taking taylor expansion of 2.0 in x
0.806 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.806 * [taylor]: Taking taylor expansion of -1 in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.807 * [taylor]: Taking taylor expansion of -1 in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.807 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.807 * [taylor]: Taking taylor expansion of y in x
0.809 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2))))) in x
0.809 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) in x
0.810 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.810 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in x
0.810 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.810 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.810 * [taylor]: Taking taylor expansion of -1 in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.810 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.810 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.810 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.810 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.810 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.810 * [taylor]: Taking taylor expansion of -1 in x
0.810 * [taylor]: Taking taylor expansion of y in x
0.810 * [taylor]: Taking taylor expansion of 2.0 in x
0.810 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.810 * [taylor]: Taking taylor expansion of -1 in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.811 * [taylor]: Taking taylor expansion of -1 in x
0.811 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2)))) in x
0.811 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (- (/ 1 (pow y 2))))
0.811 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in x
0.811 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.811 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.811 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.811 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.811 * [taylor]: Taking taylor expansion of -1 in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of 2.0 in x
0.812 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.812 * [taylor]: Taking taylor expansion of -1 in x
0.812 * [taylor]: Taking taylor expansion of x in x
0.812 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.812 * [taylor]: Taking taylor expansion of -1 in x
0.812 * [taylor]: Taking taylor expansion of x in x
0.812 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x
0.813 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.813 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.813 * [taylor]: Taking taylor expansion of y in x
0.815 * [taylor]: Taking taylor expansion of 1 in y
0.818 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.818 * [taylor]: Taking taylor expansion of 2.0 in y
0.818 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.818 * [taylor]: Taking taylor expansion of y in y
0.825 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y
0.825 * [taylor]: Taking taylor expansion of 1.0 in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.825 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.825 * [taylor]: Taking taylor expansion of y in y
0.827 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.827 * [approximate]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in (x y) around 0
0.827 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in y
0.827 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.827 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in y
0.827 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.827 * [taylor]: Taking taylor expansion of x in y
0.827 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in y
0.827 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.827 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.827 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.827 * [taylor]: Taking taylor expansion of 2.0 in y
0.827 * [taylor]: Taking taylor expansion of x in y
0.828 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in y
0.828 * [taylor]: Taking taylor expansion of -1 in y
0.828 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.828 * [taylor]: Taking taylor expansion of y in y
0.828 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in x
0.828 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.828 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in x
0.828 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.828 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.828 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.828 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of 2.0 in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.828 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in x
0.828 * [taylor]: Taking taylor expansion of -1 in x
0.828 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in x
0.828 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.828 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in x
0.828 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.829 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.829 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.829 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.829 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.829 * [taylor]: Taking taylor expansion of y in x
0.829 * [taylor]: Taking taylor expansion of 2.0 in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.829 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in x
0.829 * [taylor]: Taking taylor expansion of -1 in x
0.829 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.829 * [taylor]: Taking taylor expansion of y in x
0.829 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
0.829 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.830 * [taylor]: Taking taylor expansion of 0 in y
0.832 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.832 * [taylor]: Taking taylor expansion of 4.0 in y
0.832 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.832 * [taylor]: Taking taylor expansion of y in y
0.835 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.835 * [taylor]: Taking taylor expansion of 4.0 in y
0.835 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of 1 in y
0.843 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) in (x y) around 0
0.843 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) in y
0.843 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.843 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in y
0.843 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in y
0.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.843 * [taylor]: Taking taylor expansion of x in y
0.843 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in y
0.843 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.843 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.843 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.843 * [taylor]: Taking taylor expansion of y in y
0.844 * [taylor]: Taking taylor expansion of 2.0 in y
0.844 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.844 * [taylor]: Taking taylor expansion of x in y
0.844 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.844 * [taylor]: Taking taylor expansion of -1 in y
0.844 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.844 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) in x
0.845 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.845 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in x
0.845 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.845 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.845 * [taylor]: Taking taylor expansion of x in x
0.846 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.846 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.851 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.851 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.851 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of 2.0 in x
0.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.852 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.852 * [taylor]: Taking taylor expansion of -1 in x
0.852 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.852 * [taylor]: Taking taylor expansion of y in x
0.852 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) (/ -1 (pow y 4))) in x
0.852 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.852 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in x
0.852 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.853 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.853 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.853 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.853 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of 2.0 in x
0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.853 * [taylor]: Taking taylor expansion of -1 in x
0.853 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.854 * [taylor]: Taking taylor expansion of y in x
0.855 * [taylor]: Taking taylor expansion of 1 in y
0.857 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.857 * [taylor]: Taking taylor expansion of 4.0 in y
0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.860 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.860 * [taylor]: Taking taylor expansion of 4.0 in y
0.860 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.860 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.861 * [taylor]: Taking taylor expansion of y in y
0.865 * [taylor]: Taking taylor expansion of 0 in y
0.870 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
0.870 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.870 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.870 * [taylor]: Taking taylor expansion of y in y
0.872 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) in (x y) around 0
0.872 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) in y
0.873 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.873 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in y
0.873 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in y
0.873 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.873 * [taylor]: Taking taylor expansion of -1 in y
0.873 * [taylor]: Taking taylor expansion of x in y
0.873 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in y
0.873 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.873 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.873 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.873 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.873 * [taylor]: Taking taylor expansion of -1 in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.873 * [taylor]: Taking taylor expansion of 2.0 in y
0.873 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.873 * [taylor]: Taking taylor expansion of -1 in y
0.873 * [taylor]: Taking taylor expansion of x in y
0.874 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.874 * [taylor]: Taking taylor expansion of -1 in y
0.874 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.874 * [taylor]: Taking taylor expansion of y in y
0.875 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) in x
0.875 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.875 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in x
0.875 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.875 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.875 * [taylor]: Taking taylor expansion of -1 in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.875 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.875 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.876 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.876 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.876 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.876 * [taylor]: Taking taylor expansion of -1 in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of 2.0 in x
0.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.876 * [taylor]: Taking taylor expansion of -1 in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.876 * [taylor]: Taking taylor expansion of -1 in x
0.876 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.877 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) (/ -1 (pow y 4))) in x
0.877 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.877 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in x
0.877 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.877 * [taylor]: Taking taylor expansion of -1 in x
0.877 * [taylor]: Taking taylor expansion of x in x
0.877 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.877 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.877 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.877 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.877 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.877 * [taylor]: Taking taylor expansion of -1 in x
0.878 * [taylor]: Taking taylor expansion of y in x
0.878 * [taylor]: Taking taylor expansion of 2.0 in x
0.878 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.878 * [taylor]: Taking taylor expansion of -1 in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.878 * [taylor]: Taking taylor expansion of -1 in x
0.878 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.878 * [taylor]: Taking taylor expansion of y in x
0.880 * [taylor]: Taking taylor expansion of 1 in y
0.881 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.882 * [taylor]: Taking taylor expansion of 4.0 in y
0.882 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.885 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.885 * [taylor]: Taking taylor expansion of 4.0 in y
0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.885 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.886 * [taylor]: Taking taylor expansion of y in y
0.890 * [taylor]: Taking taylor expansion of 0 in y
0.895 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.895 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.895 * [taylor]: Taking taylor expansion of y in y
0.897 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 3)
0.897 * [approximate]: Taking taylor expansion of (* -1 (pow y 4)) in (y) around 0
0.897 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in y
0.897 * [taylor]: Taking taylor expansion of -1 in y
0.897 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.897 * [taylor]: Taking taylor expansion of y in y
0.897 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in y
0.897 * [taylor]: Taking taylor expansion of -1 in y
0.897 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.897 * [taylor]: Taking taylor expansion of y in y
0.909 * [approximate]: Taking taylor expansion of (/ -1 (pow y 4)) in (y) around 0
0.909 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.909 * [taylor]: Taking taylor expansion of -1 in y
0.909 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.909 * [taylor]: Taking taylor expansion of y in y
0.910 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.910 * [taylor]: Taking taylor expansion of -1 in y
0.910 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.910 * [taylor]: Taking taylor expansion of y in y
0.922 * [approximate]: Taking taylor expansion of (/ -1 (pow y 4)) in (y) around 0
0.922 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.922 * [taylor]: Taking taylor expansion of -1 in y
0.922 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.923 * [taylor]: Taking taylor expansion of -1 in y
0.923 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.923 * [taylor]: Taking taylor expansion of y in y
0.935 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.935 * [approximate]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in (y x) around 0
0.935 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.935 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.935 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.935 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.935 * [taylor]: Taking taylor expansion of y in x
0.935 * [taylor]: Taking taylor expansion of 2.0 in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in y
0.936 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.936 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.936 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.936 * [taylor]: Taking taylor expansion of y in y
0.936 * [taylor]: Taking taylor expansion of 2.0 in y
0.936 * [taylor]: Taking taylor expansion of x in y
0.942 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in y
0.942 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.942 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.942 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.942 * [taylor]: Taking taylor expansion of y in y
0.942 * [taylor]: Taking taylor expansion of 2.0 in y
0.942 * [taylor]: Taking taylor expansion of x in y
0.943 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.943 * [taylor]: Taking taylor expansion of x in x
0.944 * [taylor]: Taking taylor expansion of (* 4.0 x) in x
0.944 * [taylor]: Taking taylor expansion of 4.0 in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.946 * [taylor]: Taking taylor expansion of 4.0 in x
0.947 * [approximate]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in (y x) around 0
0.947 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.947 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.948 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.948 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.948 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.948 * [taylor]: Taking taylor expansion of y in x
0.948 * [taylor]: Taking taylor expansion of 2.0 in x
0.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in y
0.948 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.948 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.948 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.949 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.949 * [taylor]: Taking taylor expansion of y in y
0.949 * [taylor]: Taking taylor expansion of 2.0 in y
0.949 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.949 * [taylor]: Taking taylor expansion of x in y
0.950 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in y
0.950 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.950 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.950 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.950 * [taylor]: Taking taylor expansion of y in y
0.950 * [taylor]: Taking taylor expansion of 2.0 in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.950 * [taylor]: Taking taylor expansion of x in y
0.951 * [taylor]: Taking taylor expansion of 4.0 in x
0.952 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.952 * [taylor]: Taking taylor expansion of 4.0 in x
0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.952 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.955 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.955 * [taylor]: Taking taylor expansion of x in x
0.956 * [approximate]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in (y x) around 0
0.956 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.956 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.956 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.956 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.956 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.956 * [taylor]: Taking taylor expansion of -1 in x
0.956 * [taylor]: Taking taylor expansion of y in x
0.956 * [taylor]: Taking taylor expansion of 2.0 in x
0.956 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.956 * [taylor]: Taking taylor expansion of -1 in x
0.956 * [taylor]: Taking taylor expansion of x in x
0.957 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in y
0.957 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.957 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.957 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.957 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.957 * [taylor]: Taking taylor expansion of -1 in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.958 * [taylor]: Taking taylor expansion of 2.0 in y
0.958 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.958 * [taylor]: Taking taylor expansion of -1 in y
0.958 * [taylor]: Taking taylor expansion of x in y
0.958 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in y
0.958 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.958 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.958 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.958 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.958 * [taylor]: Taking taylor expansion of -1 in y
0.958 * [taylor]: Taking taylor expansion of y in y
0.959 * [taylor]: Taking taylor expansion of 2.0 in y
0.959 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.959 * [taylor]: Taking taylor expansion of -1 in y
0.959 * [taylor]: Taking taylor expansion of x in y
0.960 * [taylor]: Taking taylor expansion of 4.0 in x
0.962 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.962 * [taylor]: Taking taylor expansion of 4.0 in x
0.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.962 * [taylor]: Taking taylor expansion of x in x
0.965 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.965 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.965 * [taylor]: Taking taylor expansion of x in x
0.966 * * * [progress]: simplifying candidates
0.968 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (log1p (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (- (log (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (log (fma (fma y 2.0 x) x (- (pow y 2)))))
  (log (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (exp (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (* (* (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (* (* (fma (fma y 2.0 x) x (- (pow y 2))) (fma (fma y 2.0 x) x (- (pow y 2)))) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (* (cbrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2))))) (cbrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2))))))
  (cbrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (* (* (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))) (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2))))) (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (sqrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (sqrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (- (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (- (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ (* (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))) (* (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2))))))
  (/ (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (* (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (* (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))) 1)
  (/ (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (* (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2))))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) 1)
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ 1 (* (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2))))))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ 1 (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ 1 1)
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ 1 (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ (fma (fma y 2.0 x) x (- (pow y 2))) (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (* (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2))))))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) 1)
  (/ (fma (fma y 2.0 x) x (- (pow y 2))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))))
  (/ (fma (fma y 2.0 x) x (- (pow y 2))) (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))))
  (/ (fma (fma y 2.0 x) x (- (pow y 2))) (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (expm1 (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (log1p (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (* (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)))
  (log (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (exp (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (* (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))))
  (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (* (* (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (expm1 (* (- (pow y 3)) y))
  (log1p (* (- (pow y 3)) y))
  (* (- (pow y 3)) y)
  (+ (log (- (pow y 3))) (log y))
  (log (* (- (pow y 3)) y))
  (exp (* (- (pow y 3)) y))
  (* (* (* (- (pow y 3)) (- (pow y 3))) (- (pow y 3))) (* (* y y) y))
  (* (cbrt (* (- (pow y 3)) y)) (cbrt (* (- (pow y 3)) y)))
  (cbrt (* (- (pow y 3)) y))
  (* (* (* (- (pow y 3)) y) (* (- (pow y 3)) y)) (* (- (pow y 3)) y))
  (sqrt (* (- (pow y 3)) y))
  (sqrt (* (- (pow y 3)) y))
  (* (sqrt (- (pow y 3))) (sqrt y))
  (* (sqrt (- (pow y 3))) (sqrt y))
  (* (pow y 3) y)
  (* (- (pow y 3)) (* (cbrt y) (cbrt y)))
  (* (- (pow y 3)) (sqrt y))
  (* (- (pow y 3)) 1)
  (* (cbrt (- (pow y 3))) y)
  (* (sqrt (- (pow y 3))) y)
  (* (- (pow y 3)) y)
  (* (pow y 3) y)
  (* (pow (cbrt y) 3) y)
  (* (pow (sqrt y) 3) y)
  (* (pow y 3) y)
  (* y y)
  (* (cbrt (pow y 3)) y)
  (* (pow (cbrt y) 3) y)
  (* (pow (sqrt y) 3) y)
  (* (pow y 3) y)
  (* (* y y) y)
  (* (sqrt (pow y 3)) y)
  (* (pow y 3) y)
  (* (pow y (/ 3 2)) y)
  (* (- (pow (cbrt y) 3)) y)
  (* (- (pow (sqrt y) 3)) y)
  (* (- (pow y 3)) y)
  (* (- y) y)
  (* (- (cbrt (pow y 3))) y)
  (* (- (pow (cbrt y) 3)) y)
  (* (- (pow (sqrt y) 3)) y)
  (* (- (pow y 3)) y)
  (* (- (* y y)) y)
  (* (- (sqrt (pow y 3))) y)
  (* (- (pow y 3)) y)
  (* (- (pow y (/ 3 2))) y)
  (expm1 (* (fma y 2.0 x) (fma y 2.0 x)))
  (log1p (* (fma y 2.0 x) (fma y 2.0 x)))
  (+ 1 1)
  (* (fma y 2.0 x) (fma y 2.0 x))
  (+ 1 1)
  (+ (log (fma y 2.0 x)) (log (fma y 2.0 x)))
  (log (* (fma y 2.0 x) (fma y 2.0 x)))
  (exp (* (fma y 2.0 x) (fma y 2.0 x)))
  (* (* (* (fma y 2.0 x) (fma y 2.0 x)) (fma y 2.0 x)) (* (* (fma y 2.0 x) (fma y 2.0 x)) (fma y 2.0 x)))
  (* (cbrt (* (fma y 2.0 x) (fma y 2.0 x))) (cbrt (* (fma y 2.0 x) (fma y 2.0 x))))
  (cbrt (* (fma y 2.0 x) (fma y 2.0 x)))
  (* (* (* (fma y 2.0 x) (fma y 2.0 x)) (* (fma y 2.0 x) (fma y 2.0 x))) (* (fma y 2.0 x) (fma y 2.0 x)))
  (sqrt (* (fma y 2.0 x) (fma y 2.0 x)))
  (sqrt (* (fma y 2.0 x) (fma y 2.0 x)))
  (* (* (cbrt (fma y 2.0 x)) (cbrt (fma y 2.0 x))) (* (cbrt (fma y 2.0 x)) (cbrt (fma y 2.0 x))))
  (* (cbrt (fma y 2.0 x)) (cbrt (fma y 2.0 x)))
  (* (sqrt (fma y 2.0 x)) (sqrt (fma y 2.0 x)))
  (* (sqrt (fma y 2.0 x)) (sqrt (fma y 2.0 x)))
  (* 1 1)
  (* (fma y 2.0 x) (fma y 2.0 x))
  (* (sqrt (fma y 2.0 x)) (sqrt (fma y 2.0 x)))
  (* (sqrt (fma y 2.0 x)) (sqrt (fma y 2.0 x)))
  (* 2 1)
  (* (fma y 2.0 x) (* y 2.0))
  (* (fma y 2.0 x) x)
  (* (* y 2.0) (fma y 2.0 x))
  (* x (fma y 2.0 x))
  (* (fma y 2.0 x) (* (cbrt (fma y 2.0 x)) (cbrt (fma y 2.0 x))))
  (* (fma y 2.0 x) (sqrt (fma y 2.0 x)))
  (* (fma y 2.0 x) 1)
  (* (cbrt (fma y 2.0 x)) (fma y 2.0 x))
  (* (sqrt (fma y 2.0 x)) (fma y 2.0 x))
  (* (fma y 2.0 x) (fma y 2.0 x))
  (+ (* 1.0 (pow x 2)) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (* 1.0 (pow y 2)) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (* 1.0 (pow y 2)) (* 2.0 (* x y))))
  (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow x 4) (* 4.0 (* (pow x 3) y))))
  (- (+ (* 4.0 (* (pow x 2) (pow y 2))) (* 4.0 (* (pow x 3) y))) (pow y 4))
  (- (+ (* 4.0 (* (pow x 2) (pow y 2))) (* 4.0 (* (pow x 3) y))) (pow y 4))
  (* -1 (pow y 4))
  (* -1 (pow y 4))
  (* -1 (pow y 4))
  (+ (pow x 2) (+ (* 4.0 (pow y 2)) (* 4.0 (* x y))))
  (+ (pow x 2) (+ (* 4.0 (pow y 2)) (* 4.0 (* x y))))
  (+ (pow x 2) (+ (* 4.0 (pow y 2)) (* 4.0 (* x y))))
0.977 * * [simplify]: iteration  0 :  392  enodes  (cost  1046 )
0.986 * * [simplify]: iteration  1 :  1943  enodes  (cost  932 )
1.041 * * [simplify]: iteration  2 :  5002  enodes  (cost  914 )
1.046 * [simplify]: Simplified to:
   (expm1 (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (log1p (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (log (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (log (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (exp (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (pow (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))) 3)
  (* (cbrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2))))) (cbrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2))))))
  (cbrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (pow (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))) 3)
  (sqrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (sqrt (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))
  (- (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (- (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ (* (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))) (* (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2))))))
  (/ (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (* (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (* (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))))
  (/ (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (* (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2))))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (/ (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ 1 (* (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2))))))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ 1 (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  1
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ 1 (fma (fma y 2.0 x) x (- (pow y 2))))
  (/ (fma (fma y 2.0 x) x (- (pow y 2))) (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (* (cbrt (fma (fma y 2.0 x) x (- (pow y 2)))) (cbrt (fma (fma y 2.0 x) x (- (pow y 2))))))
  (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (sqrt (fma (fma y 2.0 x) x (- (pow y 2)))))
  (fma (* (pow x 2) (fma y 2.0 x)) (fma y 2.0 x) (* -1 (pow y 4)))
  (/ (fma (fma y 2.0 x) x (- (pow y 2))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))))
  (/ (fma (fma y 2.0 x) x (- (pow y 2))) (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))))
  (/ (fma (fma y 2.0 x) x (- (pow y 2))) (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (expm1 (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (log1p (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (* (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)))
  (log (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (exp (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (* (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))) (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y))))
  (cbrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (pow (fma (* (pow x 2) (fma y 2.0 x)) (fma y 2.0 x) (* -1 (pow y 4))) 3)
  (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (sqrt (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)))
  (expm1 (* (- (pow y 3)) y))
  (log1p (* (- (pow y 3)) y))
  (* -1 (pow y 4))
  (log (* -1 (pow y 4)))
  (log (* -1 (pow y 4)))
  (pow (exp -1) (pow y 4))
  (pow (* -1 (pow y 4)) 3)
  (* (cbrt (* (- (pow y 3)) y)) (cbrt (* (- (pow y 3)) y)))
  (cbrt (* (- (pow y 3)) y))
  (pow (* -1 (pow y 4)) 3)
  (sqrt (* (- (pow y 3)) y))
  (sqrt (* (- (pow y 3)) y))
  (* (sqrt (- (pow y 3))) (sqrt y))
  (* (sqrt (- (pow y 3))) (sqrt y))
  (pow y 4)
  (* (- (pow y 3)) (* (cbrt y) (cbrt y)))
  (* (- (pow y 3)) (sqrt y))
  (- (pow y 3))
  (* (cbrt (- (pow y 3))) y)
  (* (sqrt (- (pow y 3))) y)
  (* -1 (pow y 4))
  (pow y 4)
  (pow y 2)
  (* (pow (sqrt y) 3) y)
  (pow y 4)
  (pow y 2)
  (pow y 2)
  (pow y 2)
  (* (pow (sqrt y) 3) y)
  (pow y 4)
  (pow y 3)
  (* (sqrt (pow y 3)) y)
  (pow y 4)
  (pow y 5/2)
  (- (* y y))
  (* (- (pow (sqrt y) 3)) y)
  (* -1 (pow y 4))
  (- (* y y))
  (- (* y y))
  (- (* y y))
  (* (- (pow (sqrt y) 3)) y)
  (* -1 (pow y 4))
  (- (pow y 3))
  (* (- (sqrt (pow y 3))) y)
  (* -1 (pow y 4))
  (- (pow y 5/2))
  (expm1 (* (fma y 2.0 x) (fma y 2.0 x)))
  (log1p (* (fma y 2.0 x) (fma y 2.0 x)))
  2
  (* (fma y 2.0 x) (fma y 2.0 x))
  2
  (* 2 (log (fma y 2.0 x)))
  (* 2 (log (fma y 2.0 x)))
  (exp (* (fma y 2.0 x) (fma y 2.0 x)))
  (pow (fma y 2.0 x) 6)
  (* (cbrt (* (fma y 2.0 x) (fma y 2.0 x))) (cbrt (* (fma y 2.0 x) (fma y 2.0 x))))
  (cbrt (* (fma y 2.0 x) (fma y 2.0 x)))
  (pow (fma y 2.0 x) 6)
  (fabs (fma y 2.0 x))
  (fabs (fma y 2.0 x))
  (pow (cbrt (fma y 2.0 x)) 4)
  (* (cbrt (fma y 2.0 x)) (cbrt (fma y 2.0 x)))
  (fma y 2.0 x)
  (fma y 2.0 x)
  1
  (* (fma y 2.0 x) (fma y 2.0 x))
  (fma y 2.0 x)
  (fma y 2.0 x)
  2
  (* (fma y 2.0 x) (* y 2.0))
  (* (fma y 2.0 x) x)
  (* (fma y 2.0 x) (* y 2.0))
  (* (fma y 2.0 x) x)
  (* (fma y 2.0 x) (* (cbrt (fma y 2.0 x)) (cbrt (fma y 2.0 x))))
  (pow (sqrt (fma y 2.0 x)) 3)
  (fma y 2.0 x)
  (pow (cbrt (fma y 2.0 x)) 4)
  (pow (sqrt (fma y 2.0 x)) 3)
  (* (fma y 2.0 x) (fma y 2.0 x))
  (fma (pow x 2) 1.0 (fma (* 2.0 x) y (pow y 2)))
  (fma (pow y 2) 1.0 (* (fma y 2.0 x) x))
  (fma (pow y 2) 1.0 (* (fma y 2.0 x) x))
  (fma 4.0 (fma (pow y 2) (pow x 2) (* (pow x 3) y)) (pow x 4))
  (fma (fma (pow y 2) (pow x 2) (* (pow x 3) y)) 4.0 (* -1 (pow y 4)))
  (fma (fma (pow y 2) (pow x 2) (* (pow x 3) y)) 4.0 (* -1 (pow y 4)))
  (* -1 (pow y 4))
  (* -1 (pow y 4))
  (* -1 (pow y 4))
  (fma (fma y y (* x y)) 4.0 (pow x 2))
  (fma (fma y y (* x y)) 4.0 (pow x 2))
  (fma (fma y y (* x y)) 4.0 (pow x 2))
1.047 * * * [progress]: adding candidates to table
1.477 * [progress]: [Phase 3 of 3] Extracting.
1.477 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (fma (fma y 2.0 x) x (* y y)))> #<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))>)
1.478 * * * [regime-changes]: Trying 2 branch expressions: (y x)
1.478 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (fma (fma y 2.0 x) x (* y y)))> #<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))>)
1.498 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (fma (fma y 2.0 x) x (* y y)))> #<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))> #<alt (λ (x y) (/ (fma (pow x 2) (* (fma y 2.0 x) (fma y 2.0 x)) (* (- (pow y 3)) y)) (fma (fma y 2.0 x) x (- (pow y 2)))))>)
1.513 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.514 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (fma x x (* (* x 2.0) y)) (* y y))
1.514 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
1.514 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
1.515 * [simplify]: Simplified to:
   (+ (fma x x (* (* x 2.0) y)) (* y y))
2.302 * [regime-testing]: Baseline error score: 0.010376297037129641
2.302 * [regime-testing]: Oracle error score: 0.006125765720715089
2.303 * [regime-testing]: End program error score: 0.010376297037129641
2.323 * [regime-testing]: Target error score: 0.015876984623077885