18.159 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.049 * * * [progress]: [2/2] Setting up program.
0.051 * [progress]: [Phase 2 of 3] Improving.
0.051 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.054 * * [simplify]: iteration  0 :  18  enodes  (cost  5 )
0.056 * * [simplify]: iteration  1 :  46  enodes  (cost  4 )
0.058 * * [simplify]: iteration  2 :  77  enodes  (cost  4 )
0.060 * * [simplify]: iteration  3 :  87  enodes  (cost  3 )
0.061 * * [simplify]: iteration  4 :  87  enodes  (cost  3 )
0.062 * [simplify]: Simplified to:
   (fma (fma y 2.0 x) x (* y y))
0.065 * * [progress]: iteration 1 / 4
0.065 * * * [progress]: picking best candidate
0.068 * * * * [pick]: Picked  #<alt (λ (x y) (fma (fma y 2.0 x) x (* y y)))>
0.068 * * * [progress]: localizing error
0.074 * * * [progress]: generating rewritten candidates
0.074 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.075 * * * [progress]: generating series expansions
0.075 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.075 * [approximate]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in (y x) around 0
0.075 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in x
0.075 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2))
0.075 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in x
0.075 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.075 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.075 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [taylor]: Taking taylor expansion of 2.0 in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in y
0.076 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2))
0.076 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in y
0.076 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.076 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.076 * [taylor]: Taking taylor expansion of (* y 2.0) 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 x in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in y
0.076 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2))
0.076 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in y
0.076 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.076 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.076 * [taylor]: Taking taylor expansion of (* y 2.0) 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 x in y
0.076 * [taylor]: Taking taylor expansion of x 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 (pow x 2) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.078 * [taylor]: Taking taylor expansion of 2.0 in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of 1 in x
0.082 * [approximate]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in (y x) around 0
0.082 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in x
0.082 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2)))
0.082 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in x
0.082 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.082 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.082 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of 2.0 in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.083 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in y
0.083 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2)))
0.083 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in y
0.083 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.083 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.083 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of 2.0 in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.084 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in y
0.084 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2)))
0.085 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in y
0.085 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.085 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.085 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of 2.0 in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.085 * [taylor]: Taking taylor expansion of x in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.085 * [taylor]: Taking taylor expansion of x in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.085 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of 1 in x
0.087 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of 2.0 in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.092 * [approximate]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in (y x) around 0
0.092 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in x
0.092 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2)))
0.092 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in x
0.092 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.092 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.092 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.092 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.092 * [taylor]: Taking taylor expansion of -1 in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of 2.0 in x
0.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.092 * [taylor]: Taking taylor expansion of -1 in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.092 * [taylor]: Taking taylor expansion of -1 in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.093 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in y
0.093 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2)))
0.093 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in y
0.093 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.093 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.093 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.093 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.093 * [taylor]: Taking taylor expansion of -1 in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of 2.0 in y
0.094 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.094 * [taylor]: Taking taylor expansion of -1 in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.094 * [taylor]: Taking taylor expansion of -1 in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.094 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in y
0.094 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2)))
0.094 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in y
0.094 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.095 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.095 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.095 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.095 * [taylor]: Taking taylor expansion of -1 in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of 2.0 in y
0.095 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.095 * [taylor]: Taking taylor expansion of -1 in y
0.095 * [taylor]: Taking taylor expansion of x in y
0.095 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.095 * [taylor]: Taking taylor expansion of -1 in y
0.095 * [taylor]: Taking taylor expansion of x in y
0.095 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.095 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of 1 in x
0.098 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.098 * [taylor]: Taking taylor expansion of 2.0 in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.100 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.102 * * * [progress]: simplifying candidates
0.102 * [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))))
0.105 * * [simplify]: iteration  0 :  42  enodes  (cost  68 )
0.107 * * [simplify]: iteration  1 :  104  enodes  (cost  52 )
0.111 * * [simplify]: iteration  2 :  467  enodes  (cost  52 )
0.122 * * [simplify]: iteration  3 :  2419  enodes  (cost  52 )
0.195 * * [simplify]: iteration  4 :  5001  enodes  (cost  52 )
0.196 * [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))
0.196 * * * [progress]: adding candidates to table
0.227 * * [progress]: iteration 2 / 4
0.227 * * * [progress]: picking best candidate
0.228 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>
0.228 * * * [progress]: localizing error
0.236 * * * [progress]: generating rewritten candidates
0.236 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.239 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.253 * * * [progress]: generating series expansions
0.253 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.253 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0
0.253 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
0.253 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.254 * [taylor]: Taking taylor expansion of 2.0 in y
0.254 * [taylor]: Taking taylor expansion of (* x y) in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) 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 (* x y)) in x
0.254 * [taylor]: Taking taylor expansion of 2.0 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
0.254 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) 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 (* x y)) in x
0.254 * [taylor]: Taking taylor expansion of 2.0 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 0 in y
0.255 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.255 * [taylor]: Taking taylor expansion of 2.0 in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.257 * [taylor]: Taking taylor expansion of 1 in y
0.260 * [taylor]: Taking taylor expansion of 0 in y
0.263 * [taylor]: Taking taylor expansion of 0 in y
0.264 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.264 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.264 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.264 * [taylor]: Taking taylor expansion of x in y
0.264 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.264 * [taylor]: Taking taylor expansion of 2.0 in y
0.264 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.264 * [taylor]: Taking taylor expansion of (* x y) in y
0.264 * [taylor]: Taking taylor expansion of x in y
0.264 * [taylor]: Taking taylor expansion of y in y
0.264 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.265 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.265 * [taylor]: Taking taylor expansion of 2.0 in x
0.265 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.265 * [taylor]: Taking taylor expansion of (* x y) in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [taylor]: Taking taylor expansion of y in x
0.265 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.265 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.266 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.266 * [taylor]: Taking taylor expansion of 2.0 in x
0.266 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.266 * [taylor]: Taking taylor expansion of (* x y) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of y in x
0.267 * [taylor]: Taking taylor expansion of 1 in y
0.268 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.268 * [taylor]: Taking taylor expansion of 2.0 in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.268 * [taylor]: Taking taylor expansion of y in y
0.270 * [taylor]: Taking taylor expansion of 0 in y
0.274 * [taylor]: Taking taylor expansion of 0 in y
0.278 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.279 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.279 * [taylor]: Taking taylor expansion of x in y
0.279 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.279 * [taylor]: Taking taylor expansion of 2.0 in y
0.279 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.279 * [taylor]: Taking taylor expansion of (* x y) in y
0.279 * [taylor]: Taking taylor expansion of x in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.279 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.280 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.280 * [taylor]: Taking taylor expansion of 2.0 in x
0.280 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.280 * [taylor]: Taking taylor expansion of (* x y) in x
0.280 * [taylor]: Taking taylor expansion of x in x
0.280 * [taylor]: Taking taylor expansion of y in x
0.280 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
0.280 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.280 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.281 * [taylor]: Taking taylor expansion of 2.0 in x
0.281 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.281 * [taylor]: Taking taylor expansion of (* x y) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of y in x
0.282 * [taylor]: Taking taylor expansion of 1 in y
0.283 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.283 * [taylor]: Taking taylor expansion of 2.0 in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.296 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.297 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0
0.297 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.297 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.297 * [taylor]: Taking taylor expansion of x in y
0.297 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.297 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.297 * [taylor]: Taking taylor expansion of 2.0 in y
0.297 * [taylor]: Taking taylor expansion of (* x y) in y
0.297 * [taylor]: Taking taylor expansion of x in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.297 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.297 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.297 * [taylor]: Taking taylor expansion of 2.0 in x
0.297 * [taylor]: Taking taylor expansion of (* x y) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.297 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.297 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.297 * [taylor]: Taking taylor expansion of 2.0 in x
0.297 * [taylor]: Taking taylor expansion of (* x y) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of y in x
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 y) in y
0.299 * [taylor]: Taking taylor expansion of 2.0 in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.301 * [taylor]: Taking taylor expansion of 1 in y
0.303 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.303 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.303 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.303 * [taylor]: Taking taylor expansion of 2.0 in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.303 * [taylor]: Taking taylor expansion of (* x y) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.304 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.304 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.304 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.305 * [taylor]: Taking taylor expansion of 2.0 in x
0.305 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.305 * [taylor]: Taking taylor expansion of (* x y) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.305 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.305 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.306 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.306 * [taylor]: Taking taylor expansion of 2.0 in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.306 * [taylor]: Taking taylor expansion of (* x y) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of 1 in y
0.307 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.307 * [taylor]: Taking taylor expansion of 2.0 in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.310 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.311 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.311 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.312 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.312 * [taylor]: Taking taylor expansion of 2.0 in y
0.312 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.312 * [taylor]: Taking taylor expansion of (* x y) in y
0.312 * [taylor]: Taking taylor expansion of x in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.313 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.313 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.313 * [taylor]: Taking taylor expansion of y in x
0.313 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.313 * [taylor]: Taking taylor expansion of 2.0 in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.313 * [taylor]: Taking taylor expansion of (* x y) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of y in x
0.314 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.314 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.314 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.314 * [taylor]: Taking taylor expansion of 2.0 in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.315 * [taylor]: Taking taylor expansion of (* x y) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of 1 in y
0.316 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.316 * [taylor]: Taking taylor expansion of 2.0 in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.319 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.319 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.319 * [taylor]: Taking taylor expansion of y in y
0.320 * * * [progress]: simplifying candidates
0.321 * [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))))
0.325 * * [simplify]: iteration  0 :  204  enodes  (cost  251 )
0.331 * * [simplify]: iteration  1 :  1082  enodes  (cost  223 )
0.357 * * [simplify]: iteration  2 :  5002  enodes  (cost  196 )
0.359 * [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))
0.359 * * * [progress]: adding candidates to table
0.447 * * [progress]: iteration 3 / 4
0.447 * * * [progress]: picking best candidate
0.453 * * * * [pick]: Picked  #<alt (λ (x y) (+ (fma x x (* (* x 2.0) y)) (* y y)))>
0.453 * * * [progress]: localizing error
0.461 * * * [progress]: generating rewritten candidates
0.461 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.463 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.464 * * * [progress]: generating series expansions
0.464 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.464 * [approximate]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in (x y) around 0
0.464 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in y
0.464 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.464 * [taylor]: Taking taylor expansion of y in y
0.464 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y
0.465 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.465 * [taylor]: Taking taylor expansion of (* x x) in y
0.465 * [taylor]: Taking taylor expansion of x in y
0.465 * [taylor]: Taking taylor expansion of x in y
0.465 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.465 * [taylor]: Taking taylor expansion of 2.0 in y
0.465 * [taylor]: Taking taylor expansion of (* x y) in y
0.465 * [taylor]: Taking taylor expansion of x in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x
0.465 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
0.465 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.465 * [taylor]: Taking taylor expansion of (* x x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.465 * [taylor]: Taking taylor expansion of 2.0 in x
0.465 * [taylor]: Taking taylor expansion of (* x y) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x
0.465 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
0.465 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.465 * [taylor]: Taking taylor expansion of (* x x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.465 * [taylor]: Taking taylor expansion of 2.0 in x
0.465 * [taylor]: Taking taylor expansion of (* x y) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.468 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.468 * [taylor]: Taking taylor expansion of 2.0 in y
0.468 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of 1 in y
0.472 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in (x y) around 0
0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in y
0.472 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.472 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.472 * [taylor]: Taking taylor expansion of y in y
0.472 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y
0.473 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.473 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
0.473 * [taylor]: Taking taylor expansion of 2.0 in y
0.473 * [taylor]: Taking taylor expansion of (* x y) in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.473 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
0.473 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.473 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.474 * [taylor]: Taking taylor expansion of 2.0 in x
0.474 * [taylor]: Taking taylor expansion of (* x y) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x
0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.474 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.475 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
0.475 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.475 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.475 * [taylor]: Taking taylor expansion of 2.0 in x
0.475 * [taylor]: Taking taylor expansion of (* x y) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of 1 in y
0.478 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.478 * [taylor]: Taking taylor expansion of 2.0 in y
0.478 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.478 * [taylor]: Taking taylor expansion of y in y
0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.481 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.482 * [approximate]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in (x y) around 0
0.482 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in y
0.482 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y
0.482 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.482 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.482 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.482 * [taylor]: Taking taylor expansion of -1 in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.482 * [taylor]: Taking taylor expansion of -1 in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
0.482 * [taylor]: Taking taylor expansion of 2.0 in y
0.482 * [taylor]: Taking taylor expansion of (* x y) in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.483 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.483 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x
0.483 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
0.484 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.484 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.484 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.484 * [taylor]: Taking taylor expansion of -1 in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.484 * [taylor]: Taking taylor expansion of -1 in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.484 * [taylor]: Taking taylor expansion of 2.0 in x
0.484 * [taylor]: Taking taylor expansion of (* x y) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of y in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.485 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.485 * [taylor]: Taking taylor expansion of y in x
0.485 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x
0.485 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
0.485 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.485 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.485 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.485 * [taylor]: Taking taylor expansion of -1 in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.485 * [taylor]: Taking taylor expansion of -1 in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.486 * [taylor]: Taking taylor expansion of 2.0 in x
0.486 * [taylor]: Taking taylor expansion of (* x y) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.486 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.486 * [taylor]: Taking taylor expansion of y in x
0.487 * [taylor]: Taking taylor expansion of 1 in y
0.488 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.488 * [taylor]: Taking taylor expansion of 2.0 in y
0.488 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.491 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.493 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.493 * [approximate]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in (x y) around 0
0.493 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y
0.493 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.493 * [taylor]: Taking taylor expansion of (* x x) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.493 * [taylor]: Taking taylor expansion of 2.0 in y
0.493 * [taylor]: Taking taylor expansion of (* x y) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
0.493 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.493 * [taylor]: Taking taylor expansion of (* x x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.493 * [taylor]: Taking taylor expansion of 2.0 in x
0.493 * [taylor]: Taking taylor expansion of (* x y) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x
0.493 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y)))
0.493 * [taylor]: Taking taylor expansion of (* x x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.493 * [taylor]: Taking taylor expansion of 2.0 in x
0.493 * [taylor]: Taking taylor expansion of (* x y) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of 0 in y
0.495 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.495 * [taylor]: Taking taylor expansion of 2.0 in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.497 * [taylor]: Taking taylor expansion of 1 in y
0.501 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in (x y) around 0
0.505 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y
0.505 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.505 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
0.505 * [taylor]: Taking taylor expansion of 2.0 in y
0.505 * [taylor]: Taking taylor expansion of (* x y) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
0.505 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.505 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.506 * [taylor]: Taking taylor expansion of 2.0 in x
0.506 * [taylor]: Taking taylor expansion of (* x y) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x
0.506 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y)))
0.506 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.507 * [taylor]: Taking taylor expansion of 2.0 in x
0.507 * [taylor]: Taking taylor expansion of (* x y) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of 1 in y
0.509 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.510 * [taylor]: Taking taylor expansion of 2.0 in y
0.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in (x y) around 0
0.520 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y
0.521 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.521 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.521 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.521 * [taylor]: Taking taylor expansion of -1 in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.521 * [taylor]: Taking taylor expansion of -1 in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y
0.521 * [taylor]: Taking taylor expansion of 2.0 in y
0.521 * [taylor]: Taking taylor expansion of (* x y) in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
0.521 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.521 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.521 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.521 * [taylor]: Taking taylor expansion of -1 in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.522 * [taylor]: Taking taylor expansion of -1 in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x
0.522 * [taylor]: Taking taylor expansion of 2.0 in x
0.522 * [taylor]: Taking taylor expansion of (* x y) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x
0.522 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y)))
0.523 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.523 * [taylor]: Taking taylor expansion of -1 in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.523 * [taylor]: Taking taylor expansion of -1 in x
0.523 * [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
0.526 * [taylor]: Taking taylor expansion of (* x y) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of 1 in y
0.528 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.529 * [taylor]: Taking taylor expansion of 2.0 in y
0.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of 0 in y
0.535 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [taylor]: Taking taylor expansion of 0 in y
0.540 * * * [progress]: simplifying candidates
0.540 * [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)))
0.544 * * [simplify]: iteration  0 :  121  enodes  (cost  188 )
0.547 * * [simplify]: iteration  1 :  478  enodes  (cost  167 )
0.557 * * [simplify]: iteration  2 :  1983  enodes  (cost  156 )
0.605 * * [simplify]: iteration  3 :  5002  enodes  (cost  149 )
0.606 * [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)
0.606 * * * [progress]: adding candidates to table
0.687 * * [progress]: iteration 4 / 4
0.687 * * * [progress]: picking best candidate
0.690 * * * * [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)))))>
0.690 * * * [progress]: localizing error
0.711 * * * [progress]: generating rewritten candidates
0.711 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.713 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.714 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 3)
0.728 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.735 * * * [progress]: generating series expansions
0.735 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.735 * [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
0.735 * [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
0.735 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in y
0.735 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.735 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in y
0.735 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.735 * [taylor]: Taking taylor expansion of x in y
0.735 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in y
0.736 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.736 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.736 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.736 * [taylor]: Taking taylor expansion of y in y
0.736 * [taylor]: Taking taylor expansion of 2.0 in y
0.736 * [taylor]: Taking taylor expansion of x in y
0.736 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in y
0.736 * [taylor]: Taking taylor expansion of -1 in y
0.736 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.736 * [taylor]: Taking taylor expansion of y in y
0.736 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (- (pow y 2))) in y
0.736 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (- (pow y 2)))
0.736 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in y
0.736 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.737 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.737 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.737 * [taylor]: Taking taylor expansion of 2.0 in y
0.737 * [taylor]: Taking taylor expansion of x in y
0.737 * [taylor]: Taking taylor expansion of x in y
0.737 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
0.737 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.738 * [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
0.738 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in x
0.738 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.738 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in x
0.738 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.738 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.738 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.738 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.738 * [taylor]: Taking taylor expansion of y in x
0.738 * [taylor]: Taking taylor expansion of 2.0 in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in x
0.738 * [taylor]: Taking taylor expansion of -1 in x
0.738 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.738 * [taylor]: Taking taylor expansion of y in x
0.738 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (- (pow y 2))) in x
0.738 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (- (pow y 2)))
0.738 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in x
0.738 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.738 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.738 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.738 * [taylor]: Taking taylor expansion of y in x
0.738 * [taylor]: Taking taylor expansion of 2.0 in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of (- (pow y 2)) in x
0.738 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.738 * [taylor]: Taking taylor expansion of y in x
0.739 * [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
0.739 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in x
0.739 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.739 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in x
0.739 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.739 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.739 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.739 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of 2.0 in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in x
0.739 * [taylor]: Taking taylor expansion of -1 in x
0.739 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (- (pow y 2))) in x
0.740 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (- (pow y 2)))
0.740 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in x
0.740 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.740 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.740 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.740 * [taylor]: Taking taylor expansion of y in x
0.740 * [taylor]: Taking taylor expansion of 2.0 in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of (- (pow y 2)) in x
0.740 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.740 * [taylor]: Taking taylor expansion of y in x
0.740 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.743 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.743 * [taylor]: Taking taylor expansion of 2.0 in y
0.743 * [taylor]: Taking taylor expansion of y in y
0.747 * [taylor]: Taking taylor expansion of 1.0 in y
0.749 * [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
0.749 * [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
0.749 * [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
0.749 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.749 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in y
0.749 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in y
0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.749 * [taylor]: Taking taylor expansion of x in y
0.749 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in y
0.749 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.750 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.750 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.750 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.750 * [taylor]: Taking taylor expansion of y in y
0.750 * [taylor]: Taking taylor expansion of 2.0 in y
0.750 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.750 * [taylor]: Taking taylor expansion of x in y
0.751 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.751 * [taylor]: Taking taylor expansion of -1 in y
0.751 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.751 * [taylor]: Taking taylor expansion of y in y
0.751 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2)))) in y
0.752 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (- (/ 1 (pow y 2))))
0.752 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in y
0.752 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.752 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.752 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.752 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of 2.0 in y
0.752 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.752 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.752 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.752 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.752 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.754 * [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
0.754 * [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
0.754 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.754 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in x
0.754 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.754 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.754 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.754 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.754 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of 2.0 in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.755 * [taylor]: Taking taylor expansion of -1 in x
0.755 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.755 * [taylor]: Taking taylor expansion of y in x
0.755 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2)))) in x
0.756 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (- (/ 1 (pow y 2))))
0.756 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in x
0.756 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.756 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.756 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.756 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.756 * [taylor]: Taking taylor expansion of y in x
0.756 * [taylor]: Taking taylor expansion of 2.0 in x
0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.756 * [taylor]: Taking taylor expansion of x in x
0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.756 * [taylor]: Taking taylor expansion of x in x
0.756 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x
0.756 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.756 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.756 * [taylor]: Taking taylor expansion of y in x
0.758 * [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
0.758 * [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
0.759 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.759 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in x
0.759 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.759 * [taylor]: Taking taylor expansion of x in x
0.759 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.759 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.759 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.759 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.759 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.759 * [taylor]: Taking taylor expansion of y in x
0.759 * [taylor]: Taking taylor expansion of 2.0 in x
0.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.759 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.760 * [taylor]: Taking taylor expansion of -1 in x
0.760 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.760 * [taylor]: Taking taylor expansion of y in x
0.760 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (- (/ 1 (pow y 2)))) in x
0.760 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (- (/ 1 (pow y 2))))
0.760 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in x
0.760 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.760 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.760 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (/ 1 x) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 (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
0.763 * [taylor]: Taking taylor expansion of 1 in y
0.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.766 * [taylor]: Taking taylor expansion of 2.0 in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.772 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y
0.772 * [taylor]: Taking taylor expansion of 1.0 in y
0.772 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.772 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.774 * [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
0.775 * [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
0.775 * [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
0.775 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.775 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in y
0.775 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in y
0.775 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.775 * [taylor]: Taking taylor expansion of -1 in y
0.775 * [taylor]: Taking taylor expansion of x in y
0.775 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) 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 -1 in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.775 * [taylor]: Taking taylor expansion of 2.0 in y
0.775 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.775 * [taylor]: Taking taylor expansion of -1 in y
0.775 * [taylor]: Taking taylor expansion of x in y
0.776 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.776 * [taylor]: Taking taylor expansion of -1 in y
0.776 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.776 * [taylor]: Taking taylor expansion of y in y
0.777 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2)))) in y
0.777 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (- (/ 1 (pow y 2))))
0.777 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in y
0.777 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.777 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.777 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.777 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.777 * [taylor]: Taking taylor expansion of -1 in y
0.777 * [taylor]: Taking taylor expansion of y in y
0.778 * [taylor]: Taking taylor expansion of 2.0 in y
0.778 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.778 * [taylor]: Taking taylor expansion of -1 in y
0.778 * [taylor]: Taking taylor expansion of x in y
0.778 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.778 * [taylor]: Taking taylor expansion of -1 in y
0.778 * [taylor]: Taking taylor expansion of x in y
0.778 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.778 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.778 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.778 * [taylor]: Taking taylor expansion of y in y
0.779 * [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
0.779 * [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
0.779 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.779 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in x
0.779 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.779 * [taylor]: Taking taylor expansion of -1 in x
0.779 * [taylor]: Taking taylor expansion of x in x
0.780 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.780 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.780 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.780 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.780 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.780 * [taylor]: Taking taylor expansion of -1 in x
0.780 * [taylor]: Taking taylor expansion of y in x
0.780 * [taylor]: Taking taylor expansion of 2.0 in x
0.780 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.780 * [taylor]: Taking taylor expansion of -1 in x
0.780 * [taylor]: Taking taylor expansion of x in x
0.781 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.781 * [taylor]: Taking taylor expansion of -1 in x
0.781 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.781 * [taylor]: Taking taylor expansion of y in x
0.781 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2)))) in x
0.781 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (- (/ 1 (pow y 2))))
0.781 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in x
0.781 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.781 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.781 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.781 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.781 * [taylor]: Taking taylor expansion of -1 in x
0.781 * [taylor]: Taking taylor expansion of y in x
0.781 * [taylor]: Taking taylor expansion of 2.0 in x
0.781 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.781 * [taylor]: Taking taylor expansion of -1 in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.782 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.782 * [taylor]: Taking taylor expansion of -1 in x
0.782 * [taylor]: Taking taylor expansion of x in x
0.782 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x
0.782 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.782 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.782 * [taylor]: Taking taylor expansion of y in x
0.784 * [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
0.784 * [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
0.784 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.784 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in x
0.784 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.784 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.784 * [taylor]: Taking taylor expansion of -1 in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.785 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.785 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.785 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.785 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.785 * [taylor]: Taking taylor expansion of -1 in x
0.785 * [taylor]: Taking taylor expansion of y in x
0.785 * [taylor]: Taking taylor expansion of 2.0 in x
0.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.785 * [taylor]: Taking taylor expansion of -1 in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.786 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.786 * [taylor]: Taking taylor expansion of -1 in x
0.786 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.786 * [taylor]: Taking taylor expansion of y in x
0.786 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (- (/ 1 (pow y 2)))) in x
0.786 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (- (/ 1 (pow y 2))))
0.786 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in x
0.786 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.786 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.786 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.786 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.786 * [taylor]: Taking taylor expansion of -1 in x
0.786 * [taylor]: Taking taylor expansion of y in x
0.786 * [taylor]: Taking taylor expansion of 2.0 in x
0.786 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.786 * [taylor]: Taking taylor expansion of -1 in x
0.786 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.787 * [taylor]: Taking taylor expansion of -1 in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.787 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.787 * [taylor]: Taking taylor expansion of y in x
0.793 * [taylor]: Taking taylor expansion of 1 in y
0.796 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.796 * [taylor]: Taking taylor expansion of 2.0 in y
0.796 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.796 * [taylor]: Taking taylor expansion of y in y
0.803 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y
0.803 * [taylor]: Taking taylor expansion of 1.0 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 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.805 * [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
0.805 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in y
0.805 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.805 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in y
0.805 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.805 * [taylor]: Taking taylor expansion of x in y
0.805 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in y
0.805 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.805 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.805 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.805 * [taylor]: Taking taylor expansion of y in y
0.805 * [taylor]: Taking taylor expansion of 2.0 in y
0.805 * [taylor]: Taking taylor expansion of x in y
0.806 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in y
0.806 * [taylor]: Taking taylor expansion of -1 in y
0.806 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.806 * [taylor]: Taking taylor expansion of y in y
0.806 * [taylor]: Taking taylor expansion of (fma (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in x
0.806 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.806 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in x
0.806 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.806 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.806 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.806 * [taylor]: Taking taylor expansion of (* y 2.0) 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 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 (pow x 2) (pow (fma y 2.0 x) 2) (* -1 (pow y 4))) in x
0.807 * [taylor]: Rewrote expression to (+ (* (pow x 2) (pow (fma y 2.0 x) 2)) (* -1 (pow y 4)))
0.807 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (fma y 2.0 x) 2)) in x
0.807 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.807 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.807 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.807 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.807 * [taylor]: Taking taylor expansion of y in x
0.807 * [taylor]: Taking taylor expansion of 2.0 in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in x
0.807 * [taylor]: Taking taylor expansion of -1 in x
0.807 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.807 * [taylor]: Taking taylor expansion of y in x
0.807 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
0.807 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.807 * [taylor]: Taking taylor expansion of y in y
0.808 * [taylor]: Taking taylor expansion of 0 in y
0.810 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.810 * [taylor]: Taking taylor expansion of 4.0 in y
0.810 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.810 * [taylor]: Taking taylor expansion of y in y
0.813 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.813 * [taylor]: Taking taylor expansion of 4.0 in y
0.813 * [taylor]: Taking taylor expansion of y in y
0.818 * [taylor]: Taking taylor expansion of 1 in y
0.820 * [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
0.820 * [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
0.820 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.820 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in y
0.820 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.820 * [taylor]: Taking taylor expansion of x in y
0.820 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in y
0.820 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.821 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.821 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.821 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.821 * [taylor]: Taking taylor expansion of y in y
0.821 * [taylor]: Taking taylor expansion of 2.0 in y
0.821 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.821 * [taylor]: Taking taylor expansion of x in y
0.822 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.822 * [taylor]: Taking taylor expansion of -1 in y
0.822 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.822 * [taylor]: Taking taylor expansion of y in y
0.822 * [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
0.823 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.823 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in x
0.823 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.823 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.823 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.823 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.823 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of 2.0 in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.824 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.824 * [taylor]: Taking taylor expansion of -1 in x
0.824 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.824 * [taylor]: Taking taylor expansion of y in x
0.824 * [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
0.824 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) (/ -1 (pow y 4)))
0.824 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2)) in x
0.824 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.824 * [taylor]: Taking taylor expansion of x in x
0.824 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.824 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.825 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.825 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of 2.0 in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.825 * [taylor]: Taking taylor expansion of -1 in x
0.825 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.826 * [taylor]: Taking taylor expansion of 1 in y
0.828 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.828 * [taylor]: Taking taylor expansion of 4.0 in y
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.828 * [taylor]: Taking taylor expansion of y in y
0.832 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.832 * [taylor]: Taking taylor expansion of 4.0 in y
0.832 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.832 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.832 * [taylor]: Taking taylor expansion of y in y
0.836 * [taylor]: Taking taylor expansion of 0 in y
0.841 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
0.841 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.841 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.841 * [taylor]: Taking taylor expansion of y 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 -1 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
0.844 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.844 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.844 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.844 * [taylor]: Taking taylor expansion of -1 in y
0.844 * [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 -1 in y
0.844 * [taylor]: Taking taylor expansion of x in y
0.845 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.845 * [taylor]: Taking taylor expansion of -1 in y
0.845 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.845 * [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
0.846 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.846 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in x
0.846 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.846 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.846 * [taylor]: Taking taylor expansion of -1 in x
0.846 * [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
0.846 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.846 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.846 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.846 * [taylor]: Taking taylor expansion of -1 in x
0.846 * [taylor]: Taking taylor expansion of y in x
0.846 * [taylor]: Taking taylor expansion of 2.0 in x
0.846 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.846 * [taylor]: Taking taylor expansion of -1 in x
0.846 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.847 * [taylor]: Taking taylor expansion of -1 in x
0.847 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.847 * [taylor]: Taking taylor expansion of y in x
0.847 * [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
0.847 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) (/ -1 (pow y 4)))
0.847 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2)) in x
0.847 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.847 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.847 * [taylor]: Taking taylor expansion of -1 in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.848 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.848 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.848 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.848 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.848 * [taylor]: Taking taylor expansion of -1 in x
0.848 * [taylor]: Taking taylor expansion of y in x
0.848 * [taylor]: Taking taylor expansion of 2.0 in x
0.848 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.848 * [taylor]: Taking taylor expansion of -1 in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in x
0.849 * [taylor]: Taking taylor expansion of -1 in x
0.849 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.849 * [taylor]: Taking taylor expansion of y in x
0.850 * [taylor]: Taking taylor expansion of 1 in y
0.852 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.852 * [taylor]: Taking taylor expansion of 4.0 in y
0.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.855 * [taylor]: Taking taylor expansion of 4.0 in y
0.855 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.855 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.860 * [taylor]: Taking taylor expansion of 0 in y
0.865 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
0.865 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.865 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.865 * [taylor]: Taking taylor expansion of y in y
0.867 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 3)
0.867 * [approximate]: Taking taylor expansion of (* -1 (pow y 4)) in (y) around 0
0.867 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in y
0.867 * [taylor]: Taking taylor expansion of -1 in y
0.867 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.867 * [taylor]: Taking taylor expansion of y in y
0.867 * [taylor]: Taking taylor expansion of (* -1 (pow y 4)) in y
0.867 * [taylor]: Taking taylor expansion of -1 in y
0.867 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.867 * [taylor]: Taking taylor expansion of y in y
0.882 * [approximate]: Taking taylor expansion of (/ -1 (pow y 4)) in (y) around 0
0.882 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.882 * [taylor]: Taking taylor expansion of -1 in y
0.882 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.883 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.883 * [taylor]: Taking taylor expansion of -1 in y
0.883 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.894 * [approximate]: Taking taylor expansion of (/ -1 (pow y 4)) in (y) around 0
0.894 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.894 * [taylor]: Taking taylor expansion of -1 in y
0.894 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.894 * [taylor]: Taking taylor expansion of y in y
0.895 * [taylor]: Taking taylor expansion of (/ -1 (pow y 4)) in y
0.895 * [taylor]: Taking taylor expansion of -1 in y
0.895 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.895 * [taylor]: Taking taylor expansion of y in y
0.906 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.906 * [approximate]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in (y x) around 0
0.906 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in x
0.906 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.907 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.907 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.907 * [taylor]: Taking taylor expansion of y in x
0.907 * [taylor]: Taking taylor expansion of 2.0 in x
0.907 * [taylor]: Taking taylor expansion of x in x
0.907 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in y
0.907 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.907 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.907 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of 2.0 in y
0.907 * [taylor]: Taking taylor expansion of x in y
0.907 * [taylor]: Taking taylor expansion of (pow (fma y 2.0 x) 2) in y
0.907 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.907 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.907 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of 2.0 in y
0.907 * [taylor]: Taking taylor expansion of x in y
0.908 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of (* 4.0 x) in x
0.909 * [taylor]: Taking taylor expansion of 4.0 in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of 4.0 in x
0.912 * [approximate]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in (y x) around 0
0.912 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in x
0.912 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.912 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.912 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.912 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.912 * [taylor]: Taking taylor expansion of y in x
0.912 * [taylor]: Taking taylor expansion of 2.0 in x
0.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.912 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in y
0.913 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.913 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.913 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.913 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of 2.0 in y
0.913 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.914 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 y) 2.0 (/ 1 x)) 2) in y
0.914 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.914 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.914 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.914 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of 2.0 in y
0.915 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.915 * [taylor]: Taking taylor expansion of 4.0 in x
0.916 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.917 * [taylor]: Taking taylor expansion of 4.0 in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.919 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.920 * [approximate]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in (y x) around 0
0.920 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in x
0.920 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.920 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.920 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.920 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.920 * [taylor]: Taking taylor expansion of -1 in x
0.920 * [taylor]: Taking taylor expansion of y in x
0.920 * [taylor]: Taking taylor expansion of 2.0 in x
0.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.920 * [taylor]: Taking taylor expansion of -1 in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in y
0.921 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.921 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.921 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.921 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.921 * [taylor]: Taking taylor expansion of -1 in y
0.921 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of 2.0 in y
0.922 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.922 * [taylor]: Taking taylor expansion of -1 in y
0.922 * [taylor]: Taking taylor expansion of x in y
0.922 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 y) 2.0 (/ -1 x)) 2) in y
0.922 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.922 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.922 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.922 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.922 * [taylor]: Taking taylor expansion of -1 in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of 2.0 in y
0.923 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.923 * [taylor]: Taking taylor expansion of -1 in y
0.923 * [taylor]: Taking taylor expansion of x in y
0.924 * [taylor]: Taking taylor expansion of 4.0 in x
0.926 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.926 * [taylor]: Taking taylor expansion of 4.0 in x
0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.928 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.929 * * * [progress]: simplifying candidates
0.931 * [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))))
0.939 * * [simplify]: iteration  0 :  392  enodes  (cost  1046 )
0.949 * * [simplify]: iteration  1 :  1943  enodes  (cost  932 )
1.002 * * [simplify]: iteration  2 :  5002  enodes  (cost  914 )
1.007 * [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))
1.008 * * * [progress]: adding candidates to table
1.413 * [progress]: [Phase 3 of 3] Extracting.
1.413 * * [regime]: Finding splitpoints for: (#<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)))))> #<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)))>)
1.414 * * * [regime-changes]: Trying 2 branch expressions: (y x)
1.414 * * * * [regimes]: Trying to branch on y from (#<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)))))> #<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)))>)
1.430 * * * * [regimes]: Trying to branch on x from (#<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)))))> #<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)))>)
1.448 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.449 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (fma x x (* (* x 2.0) y)) (* y y))
1.449 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
1.449 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
1.449 * [simplify]: Simplified to:
   (+ (fma x x (* (* x 2.0) y)) (* y y))
2.938 * [regime-testing]: Baseline error score: 0.010376297037129641
2.938 * [regime-testing]: Oracle error score: 0.006125765720715089
2.939 * [regime-testing]: End program error score: 0.010376297037129641
2.957 * [regime-testing]: Target error score: 0.015876984623077885