34.974 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.114 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.117 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.117 * * * * [points]: Setting MPFR precision to 64
0.117 * * * * [points]: Setting MPFR precision to 320
0.118 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.118 * * * * [points]: Setting MPFR precision to 64
0.118 * * * * [points]: Setting MPFR precision to 320
0.119 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.119 * * * * [points]: Setting MPFR precision to 64
0.120 * * * * [points]: Setting MPFR precision to 320
0.121 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.121 * * * * [points]: Setting MPFR precision to 64
0.123 * * * * [points]: Setting MPFR precision to 320
0.124 * * * * [points]: Computing exacts for 256 points
0.124 * * * * [points]: Setting MPFR precision to 64
0.129 * * * * [points]: Setting MPFR precision to 320
0.135 * * * * [points]: Filtering points with unrepresentable outputs
0.135 * * * * [points]: Sampling 6 additional inputs, on iter 1 have 250 / 256
0.135 * * * * [points]: Computing exacts for 6 points
0.135 * * * * [points]: Setting MPFR precision to 64
0.135 * * * * [points]: Setting MPFR precision to 320
0.136 * * * * [points]: Filtering points with unrepresentable outputs
0.136 * * * * [points]: Sampled 256 points with exact outputs
0.145 * * * [progress]: [2/2] Setting up program.
0.148 * [progress]: [Phase 2 of 3] Improving.
0.148 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.151 * * [simplify]: iteration  0 :  37  enodes  (cost  11 )
0.151 * * [simplify]: iteration  1 :  37  enodes  (cost  11 )
0.152 * [simplify]: Simplified to:
   (+ (* x x) (* y (+ (* x 2.0) y)))
0.156 * * [progress]: iteration 1 / 4
0.156 * * * [progress]: picking best candidate
0.159 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x x) (* y (+ (* x 2.0) y))))>
0.159 * * * [progress]: localizing error
0.166 * * * [progress]: generating rewritten candidates
0.167 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.173 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.177 * * * [progress]: generating series expansions
0.177 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.177 * [approximate]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in (y x) around 0
0.177 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in x
0.178 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.178 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.178 * [taylor]: Taking taylor expansion of 2.0 in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.178 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.178 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.178 * [taylor]: Taking taylor expansion of 2.0 in y
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 x) y) y) in y
0.178 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.178 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.178 * [taylor]: Taking taylor expansion of 2.0 in y
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of 0 in x
0.178 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.178 * [taylor]: Taking taylor expansion of 2.0 in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of 1 in x
0.178 * [taylor]: Taking taylor expansion of 0 in x
0.179 * [taylor]: Taking taylor expansion of 0 in x
0.179 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.179 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.179 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.179 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.179 * [taylor]: Taking taylor expansion of 2.0 in x
0.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.179 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.179 * [taylor]: Taking taylor expansion of 2.0 in y
0.179 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.179 * [taylor]: Taking taylor expansion of x in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.179 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.179 * [taylor]: Taking taylor expansion of 2.0 in y
0.179 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.179 * [taylor]: Taking taylor expansion of x in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of 1 in x
0.180 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.180 * [taylor]: Taking taylor expansion of 2.0 in x
0.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.180 * [taylor]: Taking taylor expansion of 0 in x
0.180 * [taylor]: Taking taylor expansion of 0 in x
0.180 * [taylor]: Taking taylor expansion of 0 in x
0.181 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in (y x) around 0
0.181 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in x
0.181 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.181 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.181 * [taylor]: Taking taylor expansion of y in x
0.181 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.181 * [taylor]: Taking taylor expansion of 2.0 in x
0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of y in x
0.181 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.181 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.181 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.181 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.181 * [taylor]: Taking taylor expansion of 2.0 in y
0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.181 * [taylor]: Taking taylor expansion of x in y
0.181 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (* 2.0 (/ 1 x))) y) in y
0.181 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.181 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.181 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.181 * [taylor]: Taking taylor expansion of 2.0 in y
0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.181 * [taylor]: Taking taylor expansion of x in y
0.181 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of 1 in x
0.182 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.182 * [taylor]: Taking taylor expansion of 2.0 in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of 0 in x
0.182 * [taylor]: Taking taylor expansion of 0 in x
0.182 * [taylor]: Taking taylor expansion of 0 in x
0.183 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.183 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0
0.183 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.183 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.183 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.183 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.183 * [taylor]: Taking taylor expansion of 2.0 in y
0.183 * [taylor]: Taking taylor expansion of (* x y) in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.183 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.183 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.183 * [taylor]: Taking taylor expansion of 2.0 in x
0.183 * [taylor]: Taking taylor expansion of (* x y) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.183 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.183 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.183 * [taylor]: Taking taylor expansion of 2.0 in x
0.183 * [taylor]: Taking taylor expansion of (* x y) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.184 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.184 * [taylor]: Taking taylor expansion of 2.0 in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of 1 in y
0.184 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.184 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.184 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.184 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.184 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.185 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.185 * [taylor]: Taking taylor expansion of 2.0 in y
0.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.185 * [taylor]: Taking taylor expansion of (* x y) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.185 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.185 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.185 * [taylor]: Taking taylor expansion of 2.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.185 * [taylor]: Taking taylor expansion of (* x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.185 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.185 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.185 * [taylor]: Taking taylor expansion of 2.0 in x
0.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.185 * [taylor]: Taking taylor expansion of (* x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of 1 in y
0.186 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.186 * [taylor]: Taking taylor expansion of 2.0 in y
0.186 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.186 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.186 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.186 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.187 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.187 * [taylor]: Taking taylor expansion of x in y
0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.187 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.187 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.187 * [taylor]: Taking taylor expansion of 2.0 in y
0.187 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.187 * [taylor]: Taking taylor expansion of (* x y) in y
0.187 * [taylor]: Taking taylor expansion of x in y
0.187 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.187 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.187 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.187 * [taylor]: Taking taylor expansion of y in x
0.187 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.187 * [taylor]: Taking taylor expansion of 2.0 in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.187 * [taylor]: Taking taylor expansion of (* x y) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of y in x
0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.187 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.187 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.187 * [taylor]: Taking taylor expansion of y in x
0.187 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.187 * [taylor]: Taking taylor expansion of 2.0 in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.188 * [taylor]: Taking taylor expansion of (* x y) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of y in x
0.188 * [taylor]: Taking taylor expansion of 1 in y
0.188 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.188 * [taylor]: Taking taylor expansion of 2.0 in y
0.188 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.188 * [taylor]: Taking taylor expansion of y in y
0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.188 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.188 * [taylor]: Taking taylor expansion of y in y
0.189 * * * [progress]: simplifying candidates
0.189 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (+ (* x 2.0) y))
  (+ (log y) (log (+ (* x 2.0) y)))
  (log (* y (+ (* x 2.0) y)))
  (exp (* y (+ (* x 2.0) y)))
  (* (* (* y y) y) (* (* (+ (* x 2.0) y) (+ (* x 2.0) y)) (+ (* x 2.0) y)))
  (* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (+ (* x 2.0) y))))
  (cbrt (* y (+ (* x 2.0) y)))
  (* (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* y (+ (* x 2.0) y)))
  (sqrt (* y (+ (* x 2.0) y)))
  (sqrt (* y (+ (* x 2.0) y)))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* (sqrt y) (sqrt (+ (* x 2.0) y)))
  (* y (* x 2.0))
  (* y y)
  (* (* x 2.0) y)
  (* y y)
  (* y (* (cbrt (+ (* x 2.0) y)) (cbrt (+ (* x 2.0) y))))
  (* y (sqrt (+ (* x 2.0) y)))
  (* y 1)
  (* (cbrt y) (+ (* x 2.0) y))
  (* (sqrt y) (+ (* x 2.0) y))
  (* y (+ (* x 2.0) y))
  (* y (+ (pow (* x 2.0) 3) (pow y 3)))
  (* y (- (* (* x 2.0) (* x 2.0)) (* y y)))
  (* (exp (* x x)) (exp (* y (+ (* x 2.0) y))))
  (log (+ (* x x) (* y (+ (* x 2.0) y))))
  (exp (+ (* x x) (* y (+ (* x 2.0) y))))
  (* (cbrt (+ (* x x) (* y (+ (* x 2.0) y)))) (cbrt (+ (* x x) (* y (+ (* x 2.0) y)))))
  (cbrt (+ (* x x) (* y (+ (* x 2.0) y))))
  (* (* (+ (* x x) (* y (+ (* x 2.0) y))) (+ (* x x) (* y (+ (* x 2.0) y)))) (+ (* x x) (* y (+ (* x 2.0) y))))
  (sqrt (+ (* x x) (* y (+ (* x 2.0) y))))
  (sqrt (+ (* x x) (* y (+ (* x 2.0) y))))
  (+ (pow (* x x) 3) (pow (* y (+ (* x 2.0) y)) 3))
  (+ (* (* x x) (* x x)) (- (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))) (* (* x x) (* y (+ (* x 2.0) y)))))
  (- (* (* x x) (* x x)) (* (* y (+ (* x 2.0) y)) (* y (+ (* x 2.0) y))))
  (- (* x x) (* y (+ (* x 2.0) y)))
  (+ (* x x) (* y (* x 2.0)))
  (+ (* x x) (* (* x 2.0) y))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (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) (+ (pow y 2) (* 2.0 (* x y))))
0.237 * * [simplify]: iteration  0 :  5035  enodes  (cost  439 )
0.239 * [simplify]: Simplified to:
   (* y (+ y (* x 2.0)))
  (log (* y (+ y (* x 2.0))))
  (log (* y (+ y (* x 2.0))))
  (pow (exp y) (+ y (* x 2.0)))
  (pow (* y (+ y (* x 2.0))) 3)
  (* (cbrt (* y (+ y (* x 2.0)))) (cbrt (* y (+ y (* x 2.0)))))
  (cbrt (* y (+ y (* x 2.0))))
  (pow (* y (+ y (* x 2.0))) 3)
  (sqrt (* y (+ y (* x 2.0))))
  (sqrt (* y (+ y (* x 2.0))))
  (* (sqrt y) (sqrt (+ y (* x 2.0))))
  (* (sqrt y) (sqrt (+ y (* x 2.0))))
  (* y (* x 2.0))
  (* y y)
  (* y (* x 2.0))
  (* y y)
  (* y (* (cbrt (+ y (* x 2.0))) (cbrt (+ y (* x 2.0)))))
  (* y (sqrt (+ y (* x 2.0))))
  y
  (* (+ y (* x 2.0)) (cbrt y))
  (* (+ y (* x 2.0)) (sqrt y))
  (* y (+ y (* x 2.0)))
  (+ (* y (pow (* x 2.0) 3)) (pow y 4))
  (- (* y (* x (* x (* 2.0 2.0)))) (pow y 3))
  (exp (+ (* y (+ y (* x 2.0))) (* x x)))
  (log (+ (* y (+ y (* x 2.0))) (* x x)))
  (exp (+ (* y (+ y (* x 2.0))) (* x x)))
  (* (cbrt (+ (* y (+ y (* x 2.0))) (* x x))) (cbrt (+ (* y (+ y (* x 2.0))) (* x x))))
  (cbrt (+ (* y (+ y (* x 2.0))) (* x x)))
  (pow (+ (* y (+ y (* x 2.0))) (* x x)) 3)
  (sqrt (+ (* y (+ y (* x 2.0))) (* x x)))
  (sqrt (+ (* y (+ y (* x 2.0))) (* x x)))
  (+ (pow (* y (+ y (* x 2.0))) 3) (pow x 6))
  (+ (pow x 4) (* y (* (+ y (* x 2.0)) (+ (* y y) (* x (- (* y 2.0) x))))))
  (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (- (* x x) (* y (+ y (* x 2.0))))
  (* x (+ x (* y 2.0)))
  (* x (+ x (* y 2.0)))
  (* y (+ y (* x 2.0)))
  (* y (+ y (* x 2.0)))
  (* y (+ y (* x 2.0)))
  (+ (* y (+ y (* x 2.0))) (* x x))
  (+ (* y (+ y (* x 2.0))) (* x x))
  (+ (* y (+ y (* x 2.0))) (* x x))
0.242 * * * [progress]: adding candidates to table
0.288 * * [progress]: iteration 2 / 4
0.288 * * * [progress]: picking best candidate
0.296 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x x) (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))>
0.296 * * * [progress]: localizing error
0.318 * * * [progress]: generating rewritten candidates
0.318 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.334 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.340 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
0.346 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2)
0.352 * * * [progress]: generating series expansions
0.352 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.352 * [approximate]: Taking taylor expansion of (/ (+ (pow y 4) (* 8.0 (* (pow x 3) y))) (- (+ (* 4.0 (pow x 2)) (pow y 2)) (* 2.0 (* x y)))) in (y x) around 0
0.352 * [taylor]: Taking taylor expansion of (/ (+ (pow y 4) (* 8.0 (* (pow x 3) y))) (- (+ (* 4.0 (pow x 2)) (pow y 2)) (* 2.0 (* x y)))) in x
0.352 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 8.0 (* (pow x 3) y))) in x
0.352 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.352 * [taylor]: Taking taylor expansion of y in x
0.352 * [taylor]: Taking taylor expansion of (* 8.0 (* (pow x 3) y)) in x
0.352 * [taylor]: Taking taylor expansion of 8.0 in x
0.352 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
0.352 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of y in x
0.352 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (pow x 2)) (pow y 2)) (* 2.0 (* x y))) in x
0.352 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (pow y 2)) in x
0.352 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
0.352 * [taylor]: Taking taylor expansion of 4.0 in x
0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.352 * [taylor]: Taking taylor expansion of y in x
0.352 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.352 * [taylor]: Taking taylor expansion of 2.0 in x
0.352 * [taylor]: Taking taylor expansion of (* x y) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (/ (+ (pow y 4) (* 8.0 (* (pow x 3) y))) (- (+ (* 4.0 (pow x 2)) (pow y 2)) (* 2.0 (* x y)))) in y
0.353 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 8.0 (* (pow x 3) y))) in y
0.353 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (* 8.0 (* (pow x 3) y)) in y
0.353 * [taylor]: Taking taylor expansion of 8.0 in y
0.353 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.353 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.353 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (pow x 2)) (pow y 2)) (* 2.0 (* x y))) in y
0.353 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (pow y 2)) in y
0.353 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in y
0.353 * [taylor]: Taking taylor expansion of 4.0 in y
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.353 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.353 * [taylor]: Taking taylor expansion of 2.0 in y
0.353 * [taylor]: Taking taylor expansion of (* x y) in y
0.353 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (/ (+ (pow y 4) (* 8.0 (* (pow x 3) y))) (- (+ (* 4.0 (pow x 2)) (pow y 2)) (* 2.0 (* x y)))) in y
0.354 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 8.0 (* (pow x 3) y))) in y
0.354 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (* 8.0 (* (pow x 3) y)) in y
0.354 * [taylor]: Taking taylor expansion of 8.0 in y
0.354 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.354 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (pow x 2)) (pow y 2)) (* 2.0 (* x y))) in y
0.354 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (pow y 2)) in y
0.354 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in y
0.354 * [taylor]: Taking taylor expansion of 4.0 in y
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.354 * [taylor]: Taking taylor expansion of 2.0 in y
0.354 * [taylor]: Taking taylor expansion of (* x y) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.355 * [taylor]: Taking taylor expansion of 2.0 in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of 1.0 in x
0.356 * [taylor]: Taking taylor expansion of 0 in x
0.357 * [taylor]: Taking taylor expansion of 0 in x
0.358 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.358 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y))))) in x
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.358 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in x
0.358 * [taylor]: Taking taylor expansion of 8.0 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in x
0.358 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
0.358 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y)))) in x
0.358 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) in x
0.358 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
0.358 * [taylor]: Taking taylor expansion of 4.0 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.358 * [taylor]: Taking taylor expansion of 2.0 in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.359 * [taylor]: Taking taylor expansion of (* x y) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y))))) in y
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in y
0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.359 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in y
0.359 * [taylor]: Taking taylor expansion of 8.0 in y
0.359 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
0.359 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.359 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.359 * [taylor]: Taking taylor expansion of x in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y)))) in y
0.359 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) in y
0.359 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in y
0.359 * [taylor]: Taking taylor expansion of 4.0 in y
0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.359 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.359 * [taylor]: Taking taylor expansion of x in y
0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.359 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.360 * [taylor]: Taking taylor expansion of 2.0 in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.360 * [taylor]: Taking taylor expansion of (* x y) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y))))) in y
0.360 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.360 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in y
0.360 * [taylor]: Taking taylor expansion of 8.0 in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
0.360 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.360 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y)))) in y
0.360 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) in y
0.360 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in y
0.360 * [taylor]: Taking taylor expansion of 4.0 in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.360 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.360 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.360 * [taylor]: Taking taylor expansion of 2.0 in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.361 * [taylor]: Taking taylor expansion of (* x y) in y
0.361 * [taylor]: Taking taylor expansion of x in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of 1 in x
0.361 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.361 * [taylor]: Taking taylor expansion of 2.0 in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of 0 in x
0.363 * [taylor]: Taking taylor expansion of 0 in x
0.364 * [taylor]: Taking taylor expansion of 0 in x
0.365 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y))))) in (y x) around 0
0.365 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y))))) in x
0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.365 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in x
0.365 * [taylor]: Taking taylor expansion of 8.0 in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in x
0.365 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
0.365 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y)))) in x
0.365 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) in x
0.365 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
0.365 * [taylor]: Taking taylor expansion of 4.0 in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.365 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.365 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.365 * [taylor]: Taking taylor expansion of 2.0 in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.365 * [taylor]: Taking taylor expansion of (* x y) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y))))) in y
0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.366 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in y
0.366 * [taylor]: Taking taylor expansion of 8.0 in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
0.366 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.366 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.366 * [taylor]: Taking taylor expansion of x in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y)))) in y
0.366 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) in y
0.366 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in y
0.366 * [taylor]: Taking taylor expansion of 4.0 in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.366 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.366 * [taylor]: Taking taylor expansion of x in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.366 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.366 * [taylor]: Taking taylor expansion of 2.0 in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.366 * [taylor]: Taking taylor expansion of (* x y) in y
0.366 * [taylor]: Taking taylor expansion of x in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y))))) in y
0.366 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.366 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in y
0.367 * [taylor]: Taking taylor expansion of 8.0 in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
0.367 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.367 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.367 * [taylor]: Taking taylor expansion of x in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) (* 2.0 (/ 1 (* x y)))) in y
0.367 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow y 2))) in y
0.367 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in y
0.367 * [taylor]: Taking taylor expansion of 4.0 in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.367 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.367 * [taylor]: Taking taylor expansion of x in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.367 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.367 * [taylor]: Taking taylor expansion of 2.0 in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.367 * [taylor]: Taking taylor expansion of (* x y) in y
0.367 * [taylor]: Taking taylor expansion of x in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of 1 in x
0.368 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.368 * [taylor]: Taking taylor expansion of 2.0 in x
0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of 0 in x
0.369 * [taylor]: Taking taylor expansion of 0 in x
0.371 * [taylor]: Taking taylor expansion of 0 in x
0.371 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.371 * [approximate]: Taking taylor expansion of (* (pow x 3) (* y (pow 2.0 3))) in (y x) around 0
0.371 * [taylor]: Taking taylor expansion of (* (pow x 3) (* y (pow 2.0 3))) in x
0.371 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of (* y (pow 2.0 3)) in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of (pow 2.0 3) in x
0.371 * [taylor]: Taking taylor expansion of 2.0 in x
0.371 * [taylor]: Taking taylor expansion of (* (pow x 3) (* y (pow 2.0 3))) in y
0.371 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.371 * [taylor]: Taking taylor expansion of x in y
0.371 * [taylor]: Taking taylor expansion of (* y (pow 2.0 3)) in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.371 * [taylor]: Taking taylor expansion of (pow 2.0 3) in y
0.371 * [taylor]: Taking taylor expansion of 2.0 in y
0.371 * [taylor]: Taking taylor expansion of (* (pow x 3) (* y (pow 2.0 3))) in y
0.371 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.371 * [taylor]: Taking taylor expansion of x in y
0.371 * [taylor]: Taking taylor expansion of (* y (pow 2.0 3)) in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.371 * [taylor]: Taking taylor expansion of (pow 2.0 3) in y
0.371 * [taylor]: Taking taylor expansion of 2.0 in y
0.372 * [taylor]: Taking taylor expansion of 0 in x
0.372 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
0.372 * [taylor]: Taking taylor expansion of 8.0 in x
0.372 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.372 * [taylor]: Taking taylor expansion of 0 in x
0.373 * [taylor]: Taking taylor expansion of 0 in x
0.373 * [approximate]: Taking taylor expansion of (/ (pow 2.0 3) (* (pow x 3) y)) in (y x) around 0
0.373 * [taylor]: Taking taylor expansion of (/ (pow 2.0 3) (* (pow x 3) y)) in x
0.373 * [taylor]: Taking taylor expansion of (pow 2.0 3) in x
0.373 * [taylor]: Taking taylor expansion of 2.0 in x
0.373 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
0.373 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of (/ (pow 2.0 3) (* (pow x 3) y)) in y
0.373 * [taylor]: Taking taylor expansion of (pow 2.0 3) in y
0.373 * [taylor]: Taking taylor expansion of 2.0 in y
0.373 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.373 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (/ (pow 2.0 3) (* (pow x 3) y)) in y
0.373 * [taylor]: Taking taylor expansion of (pow 2.0 3) in y
0.373 * [taylor]: Taking taylor expansion of 2.0 in y
0.373 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.373 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (/ 8.0 (pow x 3)) in x
0.374 * [taylor]: Taking taylor expansion of 8.0 in x
0.374 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of 0 in x
0.375 * [taylor]: Taking taylor expansion of 0 in x
0.375 * [taylor]: Taking taylor expansion of 0 in x
0.376 * [taylor]: Taking taylor expansion of 0 in x
0.377 * [taylor]: Taking taylor expansion of 0 in x
0.377 * [approximate]: Taking taylor expansion of (* -1 (/ (pow -2.0 3) (* (pow x 3) y))) in (y x) around 0
0.377 * [taylor]: Taking taylor expansion of (* -1 (/ (pow -2.0 3) (* (pow x 3) y))) in x
0.377 * [taylor]: Taking taylor expansion of -1 in x
0.377 * [taylor]: Taking taylor expansion of (/ (pow -2.0 3) (* (pow x 3) y)) in x
0.377 * [taylor]: Taking taylor expansion of (pow -2.0 3) in x
0.377 * [taylor]: Taking taylor expansion of -2.0 in x
0.378 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
0.378 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.378 * [taylor]: Taking taylor expansion of (* -1 (/ (pow -2.0 3) (* (pow x 3) y))) in y
0.378 * [taylor]: Taking taylor expansion of -1 in y
0.378 * [taylor]: Taking taylor expansion of (/ (pow -2.0 3) (* (pow x 3) y)) in y
0.378 * [taylor]: Taking taylor expansion of (pow -2.0 3) in y
0.378 * [taylor]: Taking taylor expansion of -2.0 in y
0.378 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.378 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.378 * [taylor]: Taking taylor expansion of x in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (* -1 (/ (pow -2.0 3) (* (pow x 3) y))) in y
0.378 * [taylor]: Taking taylor expansion of -1 in y
0.378 * [taylor]: Taking taylor expansion of (/ (pow -2.0 3) (* (pow x 3) y)) in y
0.378 * [taylor]: Taking taylor expansion of (pow -2.0 3) in y
0.378 * [taylor]: Taking taylor expansion of -2.0 in y
0.378 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.378 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.378 * [taylor]: Taking taylor expansion of x in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (/ 8.0 (pow x 3)) in x
0.379 * [taylor]: Taking taylor expansion of 8.0 in x
0.379 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of 0 in x
0.380 * [taylor]: Taking taylor expansion of 0 in x
0.381 * [taylor]: Taking taylor expansion of 0 in x
0.381 * [taylor]: Taking taylor expansion of 0 in x
0.382 * [taylor]: Taking taylor expansion of 0 in x
0.383 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
0.383 * [approximate]: Taking taylor expansion of (+ (pow y 4) (* 8.0 (* (pow x 3) y))) in (y x) around 0
0.383 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 8.0 (* (pow x 3) y))) in x
0.383 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.383 * [taylor]: Taking taylor expansion of (* 8.0 (* (pow x 3) y)) in x
0.383 * [taylor]: Taking taylor expansion of 8.0 in x
0.383 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
0.383 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.383 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 8.0 (* (pow x 3) y))) in y
0.383 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (* 8.0 (* (pow x 3) y)) in y
0.383 * [taylor]: Taking taylor expansion of 8.0 in y
0.383 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.383 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.383 * [taylor]: Taking taylor expansion of x in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 8.0 (* (pow x 3) y))) in y
0.383 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (* 8.0 (* (pow x 3) y)) in y
0.383 * [taylor]: Taking taylor expansion of 8.0 in y
0.383 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.383 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.383 * [taylor]: Taking taylor expansion of x in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of 0 in x
0.384 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
0.384 * [taylor]: Taking taylor expansion of 8.0 in x
0.384 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of 0 in x
0.384 * [taylor]: Taking taylor expansion of 0 in x
0.385 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in (y x) around 0
0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.385 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in x
0.385 * [taylor]: Taking taylor expansion of 8.0 in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in x
0.385 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
0.385 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in y
0.385 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.385 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in y
0.385 * [taylor]: Taking taylor expansion of 8.0 in y
0.385 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
0.385 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.385 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.385 * [taylor]: Taking taylor expansion of x in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in y
0.385 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.385 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in y
0.386 * [taylor]: Taking taylor expansion of 8.0 in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
0.386 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.386 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.386 * [taylor]: Taking taylor expansion of x in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of 1 in x
0.386 * [taylor]: Taking taylor expansion of 0 in x
0.386 * [taylor]: Taking taylor expansion of 0 in x
0.386 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow x 3))) in x
0.386 * [taylor]: Taking taylor expansion of 8.0 in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.386 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of 0 in x
0.388 * [taylor]: Taking taylor expansion of 0 in x
0.388 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in (y x) around 0
0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in x
0.388 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.388 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.388 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in x
0.389 * [taylor]: Taking taylor expansion of 8.0 in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in x
0.389 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in x
0.389 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.389 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in y
0.389 * [taylor]: Taking taylor expansion of 8.0 in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
0.389 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.389 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.389 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 8.0 (/ 1 (* (pow x 3) y)))) in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.389 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* (pow x 3) y))) in y
0.389 * [taylor]: Taking taylor expansion of 8.0 in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) y)) in y
0.389 * [taylor]: Taking taylor expansion of (* (pow x 3) y) in y
0.389 * [taylor]: Taking taylor expansion of (pow x 3) in y
0.389 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of 1 in x
0.390 * [taylor]: Taking taylor expansion of 0 in x
0.390 * [taylor]: Taking taylor expansion of 0 in x
0.390 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow x 3))) in x
0.390 * [taylor]: Taking taylor expansion of 8.0 in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.390 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of 0 in x
0.392 * [taylor]: Taking taylor expansion of 0 in x
0.392 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2)
0.392 * [approximate]: Taking taylor expansion of (- (pow y 2) (* 2.0 (* x y))) in (y x) around 0
0.392 * [taylor]: Taking taylor expansion of (- (pow y 2) (* 2.0 (* x y))) in x
0.392 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.392 * [taylor]: Taking taylor expansion of 2.0 in x
0.392 * [taylor]: Taking taylor expansion of (* x y) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (- (pow y 2) (* 2.0 (* x y))) in y
0.392 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.392 * [taylor]: Taking taylor expansion of 2.0 in y
0.392 * [taylor]: Taking taylor expansion of (* x y) in y
0.392 * [taylor]: Taking taylor expansion of x in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (- (pow y 2) (* 2.0 (* x y))) in y
0.392 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.392 * [taylor]: Taking taylor expansion of 2.0 in y
0.392 * [taylor]: Taking taylor expansion of (* x y) in y
0.392 * [taylor]: Taking taylor expansion of x in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of 0 in x
0.393 * [taylor]: Taking taylor expansion of (neg (* 2.0 x)) in x
0.393 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.393 * [taylor]: Taking taylor expansion of 2.0 in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of 1 in x
0.393 * [taylor]: Taking taylor expansion of 0 in x
0.393 * [taylor]: Taking taylor expansion of 0 in x
0.394 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in (y x) around 0
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.394 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.394 * [taylor]: Taking taylor expansion of 2.0 in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.394 * [taylor]: Taking taylor expansion of (* x y) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.394 * [taylor]: Taking taylor expansion of 2.0 in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.394 * [taylor]: Taking taylor expansion of (* x y) in y
0.394 * [taylor]: Taking taylor expansion of x in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.394 * [taylor]: Taking taylor expansion of 2.0 in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.394 * [taylor]: Taking taylor expansion of (* x y) in y
0.394 * [taylor]: Taking taylor expansion of x in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of 1 in x
0.394 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 x))) in x
0.394 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.394 * [taylor]: Taking taylor expansion of 2.0 in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of 0 in x
0.399 * [taylor]: Taking taylor expansion of 0 in x
0.399 * [taylor]: Taking taylor expansion of 0 in x
0.399 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in (y x) around 0
0.399 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.399 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.399 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.400 * [taylor]: Taking taylor expansion of 2.0 in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.400 * [taylor]: Taking taylor expansion of (* x y) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.400 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.400 * [taylor]: Taking taylor expansion of 2.0 in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.400 * [taylor]: Taking taylor expansion of (* x y) in y
0.400 * [taylor]: Taking taylor expansion of x in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.400 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.400 * [taylor]: Taking taylor expansion of 2.0 in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.400 * [taylor]: Taking taylor expansion of (* x y) in y
0.400 * [taylor]: Taking taylor expansion of x in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 1 in x
0.400 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 x))) in x
0.400 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.400 * [taylor]: Taking taylor expansion of 2.0 in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of 0 in x
0.401 * [taylor]: Taking taylor expansion of 0 in x
0.401 * [taylor]: Taking taylor expansion of 0 in x
0.402 * * * [progress]: simplifying candidates
0.403 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (log (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (log (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (exp (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (* (* (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (* (* (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (* (cbrt (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))) (cbrt (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))
  (cbrt (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (* (* (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))) (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))) (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (sqrt (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (sqrt (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (neg (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (neg (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))
  (/ (* (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))) (* (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))) (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))
  (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (* (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))) (sqrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (sqrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (* (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))) 1)
  (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (* (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))) (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (sqrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (sqrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) 1)
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))
  (/ 1 (* (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))) (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))
  (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ 1 (sqrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (sqrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ 1 1)
  (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))
  (/ 1 (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))
  (/ (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))) (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (* (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))) (cbrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))
  (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (sqrt (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y)))))
  (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) 1)
  (/ (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))))
  (/ (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))) (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))))
  (/ (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))) (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (pow (* (* x 2.0) (* x 2.0)) 3) (pow (- (* y y) (* (* x 2.0) y)) 3)))
  (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (- (* (* (* x 2.0) (* x 2.0)) (* (* x 2.0) (* x 2.0))) (* (- (* y y) (* (* x 2.0) y)) (- (* y y) (* (* x 2.0) y)))))
  (* (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))) (+ (* (* y (pow (* x 2.0) 3)) (* y (pow (* x 2.0) 3))) (- (* (pow y 4) (pow y 4)) (* (* y (pow (* x 2.0) 3)) (pow y 4)))))
  (* (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))) (- (* y (pow (* x 2.0) 3)) (pow y 4)))
  (+ (log y) (* (+ (log x) (log 2.0)) 3))
  (+ (log y) (* (log (* x 2.0)) 3))
  (+ (log y) (* (log (* x 2.0)) 3))
  (+ (log y) (log (pow (* x 2.0) 3)))
  (log (* y (pow (* x 2.0) 3)))
  (exp (* y (pow (* x 2.0) 3)))
  (* (* (* y y) y) (* (* (pow (* x 2.0) 3) (pow (* x 2.0) 3)) (pow (* x 2.0) 3)))
  (* (cbrt (* y (pow (* x 2.0) 3))) (cbrt (* y (pow (* x 2.0) 3))))
  (cbrt (* y (pow (* x 2.0) 3)))
  (* (* (* y (pow (* x 2.0) 3)) (* y (pow (* x 2.0) 3))) (* y (pow (* x 2.0) 3)))
  (sqrt (* y (pow (* x 2.0) 3)))
  (sqrt (* y (pow (* x 2.0) 3)))
  (* (sqrt y) (sqrt (pow (* x 2.0) 3)))
  (* (sqrt y) (sqrt (pow (* x 2.0) 3)))
  (* (sqrt y) (pow (* x 2.0) (/ 3 2)))
  (* (sqrt y) (pow (* x 2.0) (/ 3 2)))
  (* y (pow x 3))
  (* y (* (* x 2.0) (* x 2.0)))
  (* y (* (cbrt (pow (* x 2.0) 3)) (cbrt (pow (* x 2.0) 3))))
  (* y (pow x 3))
  (* y (* x 2.0))
  (* y (sqrt (pow (* x 2.0) 3)))
  (* y 1)
  (* y (pow (* x 2.0) (/ 3 2)))
  (* (cbrt y) (pow (* x 2.0) 3))
  (* (sqrt y) (pow (* x 2.0) 3))
  (* y (pow (* x 2.0) 3))
  (* (exp (* y (pow (* x 2.0) 3))) (exp (pow y 4)))
  (log (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (exp (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (* (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))))
  (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (* (* (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (+ (pow (* y (pow (* x 2.0) 3)) 3) (pow (pow y 4) 3))
  (+ (* (* y (pow (* x 2.0) 3)) (* y (pow (* x 2.0) 3))) (- (* (pow y 4) (pow y 4)) (* (* y (pow (* x 2.0) 3)) (pow y 4))))
  (- (* (* y (pow (* x 2.0) 3)) (* y (pow (* x 2.0) 3))) (* (pow y 4) (pow y 4)))
  (- (* y (pow (* x 2.0) 3)) (pow y 4))
  (/ (exp (* y y)) (exp (* (* x 2.0) y)))
  (log (- (* y y) (* (* x 2.0) y)))
  (exp (- (* y y) (* (* x 2.0) y)))
  (* (cbrt (- (* y y) (* (* x 2.0) y))) (cbrt (- (* y y) (* (* x 2.0) y))))
  (cbrt (- (* y y) (* (* x 2.0) y)))
  (* (* (- (* y y) (* (* x 2.0) y)) (- (* y y) (* (* x 2.0) y))) (- (* y y) (* (* x 2.0) y)))
  (sqrt (- (* y y) (* (* x 2.0) y)))
  (sqrt (- (* y y) (* (* x 2.0) y)))
  (- (pow (* y y) 3) (pow (* (* x 2.0) y) 3))
  (+ (* (* y y) (* y y)) (+ (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* y y) (* (* x 2.0) y))))
  (neg (* (* x 2.0) y))
  (- (* (* y y) (* y y)) (* (* (* x 2.0) y) (* (* x 2.0) y)))
  (+ (* y y) (* (* x 2.0) y))
  (- y (* x 2.0))
  (+ (* 1.0 (pow y 2)) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (* 8.0 (* (pow x 3) y))
  (* 8.0 (* (pow x 3) y))
  (* 8.0 (* (pow x 3) y))
  0
  (+ (pow y 4) (* 8.0 (* (pow x 3) y)))
  (+ (pow y 4) (* 8.0 (* (pow x 3) y)))
  (- (pow y 2) (* 2.0 (* x y)))
  (- (pow y 2) (* 2.0 (* x y)))
  (- (pow y 2) (* 2.0 (* x y)))
0.445 * * [simplify]: iteration  0 :  5106  enodes  (cost  1688 )
0.451 * [simplify]: Simplified to:
   (log (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3)))))
  (log (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3)))))
  (exp (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3)))))
  (pow (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3)))) 3)
  (* (cbrt (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3))))) (cbrt (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3))))))
  (cbrt (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3)))))
  (pow (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3)))) 3)
  (sqrt (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3)))))
  (sqrt (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3)))))
  (- (neg (pow y 4)) (* y (pow (* x 2.0) 3)))
  (+ (* y (neg y)) (* (* x 2.0) (- y (* x 2.0))))
  (* (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))) (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))))
  (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))))
  (* (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (sqrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))))
  (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (sqrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))))
  (* (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))))
  (/ (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (* (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))) (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (sqrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (sqrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))))
  (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (/ (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))
  (/ 1 (* (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))) (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))))
  (/ y (/ (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))) (+ (pow (* x 2.0) 3) (pow y 3))))
  (/ 1 (sqrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))))
  (/ y (/ (sqrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))) (+ (pow (* x 2.0) 3) (pow y 3))))
  1
  (/ y (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (pow (* x 2.0) 3) (pow y 3))))
  (/ 1 (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))
  (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (* (/ y (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))) (/ (+ (pow (* x 2.0) 3) (pow y 3)) (cbrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))))))
  (/ y (/ (sqrt (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0))))) (+ (pow (* x 2.0) 3) (pow y 3))))
  (+ (* y (pow (* x 2.0) 3)) (pow y 4))
  (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))))
  (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))))
  (/ (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (/ y (/ (+ (pow (* x 2.0) 6) (pow (* y (- y (* x 2.0))) 3)) (+ (pow (* x 2.0) 3) (pow y 3))))
  (/ y (/ (- (pow (* x 2.0) 4) (* y (* (- y (* x 2.0)) (* y (- y (* x 2.0)))))) (+ (pow (* x 2.0) 3) (pow y 3))))
  (* (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (- (pow y 8) (* (* y y) (- (pow (* y (* x 2.0)) 3) (pow (* x 2.0) 6)))))
  (* (+ (pow (* x 2.0) 2) (* y (- y (* x 2.0)))) (- (* y (pow (* x 2.0) 3)) (pow y 4)))
  (log (* y (pow (* x 2.0) 3)))
  (log (* y (pow (* x 2.0) 3)))
  (log (* y (pow (* x 2.0) 3)))
  (log (* y (pow (* x 2.0) 3)))
  (log (* y (pow (* x 2.0) 3)))
  (pow (exp y) (pow (* x 2.0) 3))
  (pow (* y (pow (* x 2.0) 3)) 3)
  (* (cbrt (* y (pow (* x 2.0) 3))) (cbrt (* y (pow (* x 2.0) 3))))
  (cbrt (* y (pow (* x 2.0) 3)))
  (pow (* y (pow (* x 2.0) 3)) 3)
  (sqrt (* y (pow (* x 2.0) 3)))
  (sqrt (* y (pow (* x 2.0) 3)))
  (* (sqrt y) (sqrt (pow (* x 2.0) 3)))
  (* (sqrt y) (sqrt (pow (* x 2.0) 3)))
  (* (sqrt y) (pow (* x 2.0) 3/2))
  (* (sqrt y) (pow (* x 2.0) 3/2))
  (* y (pow x 3))
  (* y (pow (* x 2.0) 2))
  (* y (pow (* x 2.0) 2))
  (* y (pow x 3))
  (* y (* x 2.0))
  (* y (sqrt (pow (* x 2.0) 3)))
  y
  (* y (pow (* x 2.0) 3/2))
  (* (pow (* x 2.0) 3) (cbrt y))
  (* (pow (* x 2.0) 3) (sqrt y))
  (* y (pow (* x 2.0) 3))
  (pow (exp y) (+ (pow (* x 2.0) 3) (pow y 3)))
  (log (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (pow (exp y) (+ (pow (* x 2.0) 3) (pow y 3)))
  (* (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))) (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4))))
  (cbrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (pow (+ (* y (pow (* x 2.0) 3)) (pow y 4)) 3)
  (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (sqrt (+ (* y (pow (* x 2.0) 3)) (pow y 4)))
  (+ (pow (* y (pow (* x 2.0) 3)) 3) (pow y 12))
  (- (pow y 8) (* (* y y) (- (pow (* y (* x 2.0)) 3) (pow (* x 2.0) 6))))
  (- (* y (* y (pow (* x 2.0) 6))) (pow y 8))
  (- (* y (pow (* x 2.0) 3)) (pow y 4))
  (pow (exp y) (- y (* x 2.0)))
  (log (* y (- y (* x 2.0))))
  (pow (exp y) (- y (* x 2.0)))
  (* (cbrt (* y (- y (* x 2.0)))) (cbrt (* y (- y (* x 2.0)))))
  (cbrt (* y (- y (* x 2.0))))
  (pow (* y (- y (* x 2.0))) 3)
  (sqrt (* y (- y (* x 2.0))))
  (sqrt (* y (- y (* x 2.0))))
  (- (pow y 6) (pow (* y (* x 2.0)) 3))
  (+ (pow y 4) (* y (* y (* (* x 2.0) (+ y (* x 2.0))))))
  (* y (* x (neg 2.0)))
  (- (pow y 4) (* y (* y (pow (* x 2.0) 2))))
  (* y (+ y (* x 2.0)))
  (- y (* x 2.0))
  (* y (+ (* x 2.0) (* y 1.0)))
  (* y (+ y (* x 2.0)))
  (* y (+ y (* x 2.0)))
  (* y (* (pow x 3) 8.0))
  (* y (* (pow x 3) 8.0))
  (* y (* (pow x 3) 8.0))
  0
  (+ (pow y 4) (* y (* (pow x 3) 8.0)))
  (+ (pow y 4) (* y (* (pow x 3) 8.0)))
  (* y (- y (* x 2.0)))
  (* y (- y (* x 2.0)))
  (* y (- y (* x 2.0)))
0.451 * * * [progress]: adding candidates to table
0.650 * * [progress]: iteration 3 / 4
0.650 * * * [progress]: picking best candidate
0.654 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))>
0.654 * * * [progress]: localizing error
0.674 * * * [progress]: generating rewritten candidates
0.674 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.684 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.689 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
0.698 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.714 * * * [progress]: generating series expansions
0.715 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.715 * [approximate]: Taking taylor expansion of (/ (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) (- (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in (x y) around 0
0.715 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) (- (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in y
0.715 * [taylor]: Taking taylor expansion of (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) in y
0.715 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.715 * [taylor]: Taking taylor expansion of x in y
0.715 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3))))) in y
0.715 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in y
0.715 * [taylor]: Taking taylor expansion of 4.0 in y
0.715 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.715 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.715 * [taylor]: Taking taylor expansion of x in y
0.715 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.715 * [taylor]: Taking taylor expansion of y in y
0.715 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 4.0 (* x (pow y 3)))) in y
0.715 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.715 * [taylor]: Taking taylor expansion of y in y
0.715 * [taylor]: Taking taylor expansion of (* 4.0 (* x (pow y 3))) in y
0.715 * [taylor]: Taking taylor expansion of 4.0 in y
0.715 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in y
0.715 * [taylor]: Taking taylor expansion of x in y
0.715 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.715 * [taylor]: Taking taylor expansion of y in y
0.715 * [taylor]: Taking taylor expansion of (- (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
0.715 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
0.716 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
0.716 * [taylor]: Taking taylor expansion of 2.0 in y
0.716 * [taylor]: Taking taylor expansion of (* x y) in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) (- (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in x
0.716 * [taylor]: Taking taylor expansion of (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) in x
0.716 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3))))) in x
0.716 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in x
0.716 * [taylor]: Taking taylor expansion of 4.0 in x
0.716 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.716 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.716 * [taylor]: Taking taylor expansion of y in x
0.716 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 4.0 (* x (pow y 3)))) in x
0.716 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.717 * [taylor]: Taking taylor expansion of y in x
0.717 * [taylor]: Taking taylor expansion of (* 4.0 (* x (pow y 3))) in x
0.717 * [taylor]: Taking taylor expansion of 4.0 in x
0.717 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.717 * [taylor]: Taking taylor expansion of y in x
0.717 * [taylor]: Taking taylor expansion of (- (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.717 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.717 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.717 * [taylor]: Taking taylor expansion of y in x
0.717 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.717 * [taylor]: Taking taylor expansion of 2.0 in x
0.717 * [taylor]: Taking taylor expansion of (* x y) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of y in x
0.717 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) (- (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))) in x
0.718 * [taylor]: Taking taylor expansion of (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) in x
0.718 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3))))) in x
0.718 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in x
0.718 * [taylor]: Taking taylor expansion of 4.0 in x
0.718 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.718 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.718 * [taylor]: Taking taylor expansion of y in x
0.718 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 4.0 (* x (pow y 3)))) in x
0.718 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.718 * [taylor]: Taking taylor expansion of y in x
0.718 * [taylor]: Taking taylor expansion of (* 4.0 (* x (pow y 3))) in x
0.718 * [taylor]: Taking taylor expansion of 4.0 in x
0.718 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.718 * [taylor]: Taking taylor expansion of y in x
0.718 * [taylor]: Taking taylor expansion of (- (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
0.718 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
0.718 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.718 * [taylor]: Taking taylor expansion of y in x
0.718 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
0.718 * [taylor]: Taking taylor expansion of 2.0 in x
0.718 * [taylor]: Taking taylor expansion of (* x y) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of y in x
0.719 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.719 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.720 * [taylor]: Taking taylor expansion of 2.0 in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.721 * [taylor]: Taking taylor expansion of 1.0 in y
0.722 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (x y) around 0
0.722 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.722 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in y
0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.722 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in y
0.722 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in y
0.722 * [taylor]: Taking taylor expansion of 4.0 in y
0.722 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in y
0.722 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in y
0.722 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
0.722 * [taylor]: Taking taylor expansion of 4.0 in y
0.722 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
0.722 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.722 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.722 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.723 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.723 * [taylor]: Taking taylor expansion of x in y
0.723 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.723 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.723 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.723 * [taylor]: Taking taylor expansion of y in y
0.723 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.723 * [taylor]: Taking taylor expansion of 2.0 in y
0.723 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.723 * [taylor]: Taking taylor expansion of (* x y) in y
0.723 * [taylor]: Taking taylor expansion of x in y
0.723 * [taylor]: Taking taylor expansion of y in y
0.723 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.723 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.723 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.723 * [taylor]: Taking taylor expansion of x in x
0.723 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in x
0.723 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in x
0.723 * [taylor]: Taking taylor expansion of 4.0 in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in x
0.723 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.723 * [taylor]: Taking taylor expansion of x in x
0.723 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.723 * [taylor]: Taking taylor expansion of y in x
0.723 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in x
0.724 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
0.724 * [taylor]: Taking taylor expansion of 4.0 in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.724 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.724 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.724 * [taylor]: Taking taylor expansion of y in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.724 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.724 * [taylor]: Taking taylor expansion of y in x
0.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.724 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.724 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.724 * [taylor]: Taking taylor expansion of y in x
0.724 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.724 * [taylor]: Taking taylor expansion of 2.0 in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.724 * [taylor]: Taking taylor expansion of (* x y) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of y in x
0.724 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.724 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in x
0.725 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in x
0.725 * [taylor]: Taking taylor expansion of 4.0 in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in x
0.725 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in x
0.725 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
0.725 * [taylor]: Taking taylor expansion of 4.0 in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.725 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.725 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.726 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.726 * [taylor]: Taking taylor expansion of y in x
0.726 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.726 * [taylor]: Taking taylor expansion of 2.0 in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.726 * [taylor]: Taking taylor expansion of (* x y) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of y in x
0.726 * [taylor]: Taking taylor expansion of 1 in y
0.726 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.726 * [taylor]: Taking taylor expansion of 2.0 in y
0.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.726 * [taylor]: Taking taylor expansion of y in y
0.727 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y
0.727 * [taylor]: Taking taylor expansion of 1.0 in y
0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.727 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.727 * [taylor]: Taking taylor expansion of y in y
0.728 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in (x y) around 0
0.728 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in y
0.728 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in y
0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.728 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.729 * [taylor]: Taking taylor expansion of x in y
0.729 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in y
0.729 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in y
0.729 * [taylor]: Taking taylor expansion of 4.0 in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in y
0.729 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in y
0.729 * [taylor]: Taking taylor expansion of x in y
0.729 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in y
0.729 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
0.729 * [taylor]: Taking taylor expansion of 4.0 in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
0.729 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.729 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.729 * [taylor]: Taking taylor expansion of x in y
0.729 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.729 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.729 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.729 * [taylor]: Taking taylor expansion of x in y
0.729 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.729 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
0.729 * [taylor]: Taking taylor expansion of 2.0 in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.729 * [taylor]: Taking taylor expansion of (* x y) in y
0.729 * [taylor]: Taking taylor expansion of x in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.730 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.730 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.730 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in x
0.730 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in x
0.730 * [taylor]: Taking taylor expansion of 4.0 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in x
0.730 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.730 * [taylor]: Taking taylor expansion of y in x
0.730 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in x
0.730 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
0.730 * [taylor]: Taking taylor expansion of 4.0 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.730 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.730 * [taylor]: Taking taylor expansion of y in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.730 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.730 * [taylor]: Taking taylor expansion of y in x
0.731 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.731 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.731 * [taylor]: Taking taylor expansion of 2.0 in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.731 * [taylor]: Taking taylor expansion of (* x y) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))) in x
0.731 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.731 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in x
0.731 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in x
0.731 * [taylor]: Taking taylor expansion of 4.0 in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in x
0.731 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in x
0.732 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
0.732 * [taylor]: Taking taylor expansion of 4.0 in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.732 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.732 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.732 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.732 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.732 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.732 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.732 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.732 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
0.732 * [taylor]: Taking taylor expansion of 2.0 in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.732 * [taylor]: Taking taylor expansion of (* x y) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of 1 in y
0.733 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.733 * [taylor]: Taking taylor expansion of 2.0 in y
0.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.733 * [taylor]: Taking taylor expansion of y in y
0.734 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y
0.734 * [taylor]: Taking taylor expansion of 1.0 in y
0.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.734 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.734 * [taylor]: Taking taylor expansion of y in y
0.734 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.735 * [approximate]: Taking taylor expansion of (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) in (x y) around 0
0.735 * [taylor]: Taking taylor expansion of (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) in y
0.735 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.735 * [taylor]: Taking taylor expansion of x in y
0.735 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3))))) in y
0.735 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in y
0.735 * [taylor]: Taking taylor expansion of 4.0 in y
0.735 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 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 y 2) in y
0.735 * [taylor]: Taking taylor expansion of y in y
0.735 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 4.0 (* x (pow y 3)))) in y
0.735 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.735 * [taylor]: Taking taylor expansion of y in y
0.735 * [taylor]: Taking taylor expansion of (* 4.0 (* x (pow y 3))) in y
0.735 * [taylor]: Taking taylor expansion of 4.0 in y
0.735 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in y
0.735 * [taylor]: Taking taylor expansion of x in y
0.735 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.735 * [taylor]: Taking taylor expansion of y in y
0.735 * [taylor]: Taking taylor expansion of (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) in x
0.735 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.735 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3))))) in x
0.735 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in x
0.735 * [taylor]: Taking taylor expansion of 4.0 in x
0.735 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.735 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.735 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.735 * [taylor]: Taking taylor expansion of y in x
0.735 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 4.0 (* x (pow y 3)))) in x
0.735 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.735 * [taylor]: Taking taylor expansion of y in x
0.735 * [taylor]: Taking taylor expansion of (* 4.0 (* x (pow y 3))) in x
0.735 * [taylor]: Taking taylor expansion of 4.0 in x
0.735 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.735 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.735 * [taylor]: Taking taylor expansion of y in x
0.735 * [taylor]: Taking taylor expansion of (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))) in x
0.735 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.735 * [taylor]: Taking taylor expansion of (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3))))) in x
0.735 * [taylor]: Taking taylor expansion of (* 4.0 (* (pow x 2) (pow y 2))) in x
0.735 * [taylor]: Taking taylor expansion of 4.0 in x
0.735 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.735 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.735 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.735 * [taylor]: Taking taylor expansion of y in x
0.735 * [taylor]: Taking taylor expansion of (+ (pow y 4) (* 4.0 (* x (pow y 3)))) in x
0.736 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.736 * [taylor]: Taking taylor expansion of y in x
0.736 * [taylor]: Taking taylor expansion of (* 4.0 (* x (pow y 3))) in x
0.736 * [taylor]: Taking taylor expansion of 4.0 in x
0.736 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.736 * [taylor]: Taking taylor expansion of y in x
0.736 * [taylor]: Taking taylor expansion of (neg (pow y 4)) in y
0.736 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.736 * [taylor]: Taking taylor expansion of y in y
0.737 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow y 3))) in y
0.737 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 3)) in y
0.737 * [taylor]: Taking taylor expansion of 4.0 in y
0.737 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.737 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow y 2))) in y
0.737 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.737 * [taylor]: Taking taylor expansion of 4.0 in y
0.738 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.738 * [taylor]: Taking taylor expansion of 0 in y
0.739 * [taylor]: Taking taylor expansion of 1 in y
0.740 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in (x y) around 0
0.740 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.740 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.740 * [taylor]: Taking taylor expansion of x in y
0.740 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in y
0.740 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in y
0.740 * [taylor]: Taking taylor expansion of 4.0 in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in y
0.740 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in y
0.740 * [taylor]: Taking taylor expansion of x in y
0.740 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.740 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in y
0.740 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
0.740 * [taylor]: Taking taylor expansion of 4.0 in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
0.740 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.740 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.740 * [taylor]: Taking taylor expansion of x in y
0.740 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.740 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.740 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in x
0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.740 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in x
0.740 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in x
0.740 * [taylor]: Taking taylor expansion of 4.0 in x
0.740 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in x
0.741 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.741 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in x
0.741 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
0.741 * [taylor]: Taking taylor expansion of 4.0 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.741 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.741 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.741 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.741 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.741 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in x
0.741 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in x
0.741 * [taylor]: Taking taylor expansion of 4.0 in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in x
0.741 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.742 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in x
0.742 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
0.742 * [taylor]: Taking taylor expansion of 4.0 in x
0.742 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.742 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.742 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.742 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.742 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.742 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of 1 in y
0.742 * [taylor]: Taking taylor expansion of 0 in y
0.743 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow y 2)))) in y
0.743 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.743 * [taylor]: Taking taylor expansion of 4.0 in y
0.743 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.743 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.743 * [taylor]: Taking taylor expansion of y in y
0.744 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow y 3)))) in y
0.744 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 3))) in y
0.744 * [taylor]: Taking taylor expansion of 4.0 in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.744 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.744 * [taylor]: Taking taylor expansion of y in y
0.745 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 4))) in y
0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.745 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.745 * [taylor]: Taking taylor expansion of y in y
0.746 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in (x y) around 0
0.746 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.746 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.746 * [taylor]: Taking taylor expansion of x in y
0.746 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in y
0.746 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in y
0.746 * [taylor]: Taking taylor expansion of 4.0 in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in y
0.746 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in y
0.746 * [taylor]: Taking taylor expansion of x in y
0.746 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.746 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in y
0.746 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in y
0.746 * [taylor]: Taking taylor expansion of 4.0 in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
0.746 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.746 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.746 * [taylor]: Taking taylor expansion of x in y
0.746 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.747 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.747 * [taylor]: Taking taylor expansion of y in y
0.747 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.747 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in x
0.747 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in x
0.747 * [taylor]: Taking taylor expansion of 4.0 in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in x
0.747 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.747 * [taylor]: Taking taylor expansion of y in x
0.747 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in x
0.747 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
0.747 * [taylor]: Taking taylor expansion of 4.0 in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.747 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.747 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.747 * [taylor]: Taking taylor expansion of y in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.747 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.747 * [taylor]: Taking taylor expansion of y in x
0.748 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))))) in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.748 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* x (pow y 3)))) (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4)))) in x
0.748 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* x (pow y 3)))) in x
0.748 * [taylor]: Taking taylor expansion of 4.0 in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in x
0.748 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (pow y 3) in x
0.748 * [taylor]: Taking taylor expansion of y in x
0.748 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) (/ 1 (pow y 4))) in x
0.748 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow x 2) (pow y 2)))) in x
0.748 * [taylor]: Taking taylor expansion of 4.0 in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.748 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.748 * [taylor]: Taking taylor expansion of x in x
0.748 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.748 * [taylor]: Taking taylor expansion of y in x
0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
0.748 * [taylor]: Taking taylor expansion of (pow y 4) in x
0.748 * [taylor]: Taking taylor expansion of y in x
0.749 * [taylor]: Taking taylor expansion of 1 in y
0.749 * [taylor]: Taking taylor expansion of 0 in y
0.749 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow y 2)))) in y
0.749 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.749 * [taylor]: Taking taylor expansion of 4.0 in y
0.749 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.749 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.749 * [taylor]: Taking taylor expansion of y in y
0.750 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow y 3)))) in y
0.750 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 3))) in y
0.750 * [taylor]: Taking taylor expansion of 4.0 in y
0.750 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.750 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.750 * [taylor]: Taking taylor expansion of y in y
0.751 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 4))) in y
0.751 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.751 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.751 * [taylor]: Taking taylor expansion of y in y
0.752 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
0.752 * [approximate]: Taking taylor expansion of (* (pow (+ (* 2.0 x) y) 2) y) in (y x) around 0
0.752 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) y) 2) y) in x
0.752 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) y) 2) in x
0.752 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.752 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.752 * [taylor]: Taking taylor expansion of 2.0 in x
0.752 * [taylor]: Taking taylor expansion of x in x
0.752 * [taylor]: Taking taylor expansion of y in x
0.752 * [taylor]: Taking taylor expansion of y in x
0.752 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) y) 2) y) in y
0.752 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) y) 2) in y
0.752 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.752 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.752 * [taylor]: Taking taylor expansion of 2.0 in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) y) 2) y) in y
0.752 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) y) 2) in y
0.752 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.752 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.752 * [taylor]: Taking taylor expansion of 2.0 in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.753 * [taylor]: Taking taylor expansion of 0 in x
0.753 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
0.753 * [taylor]: Taking taylor expansion of 4.0 in x
0.753 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of (* 4.0 x) in x
0.753 * [taylor]: Taking taylor expansion of 4.0 in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of 1 in x
0.754 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y) in (y x) around 0
0.754 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y) in x
0.754 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in x
0.754 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) 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 (/ 1 x)) 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
0.754 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y) in y
0.754 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in y
0.754 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.754 * [taylor]: Taking taylor expansion of y in y
0.754 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.754 * [taylor]: Taking taylor expansion of 2.0 in y
0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.754 * [taylor]: Taking taylor expansion of x in y
0.754 * [taylor]: Taking taylor expansion of y in y
0.754 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y) in y
0.754 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in y
0.754 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.754 * [taylor]: Taking taylor expansion of y in y
0.754 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.754 * [taylor]: Taking taylor expansion of 2.0 in y
0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.754 * [taylor]: Taking taylor expansion of x in y
0.754 * [taylor]: Taking taylor expansion of y in y
0.755 * [taylor]: Taking taylor expansion of 1 in x
0.755 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.755 * [taylor]: Taking taylor expansion of 4.0 in x
0.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
0.755 * [taylor]: Taking taylor expansion of 4.0 in x
0.755 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.755 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.756 * [approximate]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y)) in (y x) around 0
0.756 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y)) in x
0.756 * [taylor]: Taking taylor expansion of -1 in x
0.756 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y) in x
0.756 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in x
0.756 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) 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 (/ 1 x)) 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 y in x
0.756 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y)) in y
0.756 * [taylor]: Taking taylor expansion of -1 in y
0.756 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y) in y
0.756 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in y
0.756 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.756 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.756 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.756 * [taylor]: Taking taylor expansion of 2.0 in y
0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.756 * [taylor]: Taking taylor expansion of x in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.756 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y)) in y
0.756 * [taylor]: Taking taylor expansion of -1 in y
0.756 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) y) in y
0.756 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in y
0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.757 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.757 * [taylor]: Taking taylor expansion of y in y
0.757 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.757 * [taylor]: Taking taylor expansion of 2.0 in y
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.757 * [taylor]: Taking taylor expansion of x in y
0.757 * [taylor]: Taking taylor expansion of y in y
0.757 * [taylor]: Taking taylor expansion of -1 in x
0.757 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 x))) in x
0.757 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.757 * [taylor]: Taking taylor expansion of 4.0 in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow x 2)))) in x
0.758 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
0.758 * [taylor]: Taking taylor expansion of 4.0 in x
0.758 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.758 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.758 * [approximate]: Taking taylor expansion of (* (pow (+ (* 2.0 x) y) 2) (pow y 2)) in (y x) around 0
0.758 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) y) 2) (pow y 2)) in x
0.758 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) y) 2) in x
0.758 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in x
0.758 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.758 * [taylor]: Taking taylor expansion of 2.0 in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of y in x
0.758 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.758 * [taylor]: Taking taylor expansion of y in x
0.758 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) y) 2) (pow y 2)) in y
0.758 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) y) 2) in y
0.758 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.759 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.759 * [taylor]: Taking taylor expansion of 2.0 in y
0.759 * [taylor]: Taking taylor expansion of x in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (* (pow (+ (* 2.0 x) y) 2) (pow y 2)) in y
0.759 * [taylor]: Taking taylor expansion of (pow (+ (* 2.0 x) y) 2) in y
0.759 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) y) in y
0.759 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.759 * [taylor]: Taking taylor expansion of 2.0 in y
0.759 * [taylor]: Taking taylor expansion of x in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
0.759 * [taylor]: Taking taylor expansion of 4.0 in x
0.759 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.759 * [taylor]: Taking taylor expansion of x in x
0.759 * [taylor]: Taking taylor expansion of (* 4.0 x) in x
0.759 * [taylor]: Taking taylor expansion of 4.0 in x
0.759 * [taylor]: Taking taylor expansion of x in x
0.759 * [taylor]: Taking taylor expansion of 1 in x
0.760 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) (pow y 2)) in (y x) around 0
0.760 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) (pow y 2)) in x
0.760 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in x
0.760 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) 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 (/ 1 x)) 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
0.760 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.760 * [taylor]: Taking taylor expansion of y in x
0.760 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) (pow y 2)) in y
0.760 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in y
0.760 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.760 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.760 * [taylor]: Taking taylor expansion of y in y
0.760 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.760 * [taylor]: Taking taylor expansion of 2.0 in y
0.760 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.761 * [taylor]: Taking taylor expansion of x in y
0.761 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.761 * [taylor]: Taking taylor expansion of y in y
0.761 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) (pow y 2)) in y
0.761 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in y
0.761 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.761 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.761 * [taylor]: Taking taylor expansion of y in y
0.761 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.761 * [taylor]: Taking taylor expansion of 2.0 in y
0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.761 * [taylor]: Taking taylor expansion of x in y
0.761 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.761 * [taylor]: Taking taylor expansion of y in y
0.761 * [taylor]: Taking taylor expansion of 1 in x
0.761 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.761 * [taylor]: Taking taylor expansion of 4.0 in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
0.762 * [taylor]: Taking taylor expansion of 4.0 in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.762 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) (pow y 2)) in (y x) around 0
0.762 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) (pow y 2)) in x
0.762 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in x
0.762 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.762 * [taylor]: Taking taylor expansion of y in x
0.762 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.762 * [taylor]: Taking taylor expansion of 2.0 in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.765 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) (pow y 2)) in y
0.765 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in y
0.765 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.766 * [taylor]: Taking taylor expansion of 2.0 in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.766 * [taylor]: Taking taylor expansion of x in y
0.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.766 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) (pow y 2)) in y
0.766 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (* 2.0 (/ 1 x))) 2) in y
0.766 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2.0 (/ 1 x))) in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.766 * [taylor]: Taking taylor expansion of 2.0 in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.766 * [taylor]: Taking taylor expansion of x in y
0.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.766 * [taylor]: Taking taylor expansion of 1 in x
0.766 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.766 * [taylor]: Taking taylor expansion of 4.0 in x
0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.767 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x
0.767 * [taylor]: Taking taylor expansion of 4.0 in x
0.767 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.767 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.767 * [taylor]: Taking taylor expansion of x in x
0.768 * * * [progress]: simplifying candidates
0.770 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (log (- (* x x) (* y (+ y (* x 2.0))))))
  (log (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))
  (exp (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (* (* (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (* (* (- (* x x) (* y (+ y (* x 2.0)))) (- (* x x) (* y (+ y (* x 2.0))))) (- (* x x) (* y (+ y (* x 2.0))))))
  (* (cbrt (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0)))))) (cbrt (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0)))))))
  (cbrt (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))
  (* (* (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))) (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0)))))) (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))
  (sqrt (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))
  (sqrt (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))
  (neg (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (neg (- (* x x) (* y (+ y (* x 2.0)))))
  (/ (pow x 4) (- (* x x) (* y (+ y (* x 2.0)))))
  (/ (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (- (* x x) (* y (+ y (* x 2.0)))))
  (/ (* (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))) (* (cbrt (- (* x x) (* y (+ y (* x 2.0))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))))
  (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (* (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (* (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))) 1)
  (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (- (* x x) (* y (+ y (* x 2.0)))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (* (cbrt (- (* x x) (* y (+ y (* x 2.0))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) 1)
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (- (* x x) (* y (+ y (* x 2.0)))))
  (/ 1 (* (cbrt (- (* x x) (* y (+ y (* x 2.0))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (cbrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ 1 (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ 1 1)
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0)))))
  (/ 1 (- (* x x) (* y (+ y (* x 2.0)))))
  (/ (- (* x x) (* y (+ y (* x 2.0)))) (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (* (cbrt (- (* x x) (* y (+ y (* x 2.0))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) 1)
  (/ (- (* x x) (* y (+ y (* x 2.0)))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (/ (- (* x x) (* y (+ y (* x 2.0)))) (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (/ (- (* x x) (* y (+ y (* x 2.0)))) (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (pow (* x x) 3) (pow (* y (+ y (* x 2.0))) 3)))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* (* x x) (* x x)) (* (* y (+ y (* x 2.0))) (* y (+ y (* x 2.0))))))
  (* (- (* x x) (* y (+ y (* x 2.0)))) (+ (* (pow x 4) (pow x 4)) (+ (* (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (* (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))))
  (* (- (* x x) (* y (+ y (* x 2.0)))) (+ (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (/ (exp (pow x 4)) (exp (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (log (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (exp (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (* (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (* (* (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (- (pow (pow x 4) 3) (pow (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) 3))
  (+ (* (pow x 4) (pow x 4)) (+ (* (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (* (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (neg (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (- (* (pow x 4) (pow x 4)) (* (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (+ (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) y))))
  (- (pow x 4) (* y (* y (* y (+ y (* x 2.0))))))
  (- (pow x 4) (* y (* (* (+ y (* x 2.0)) y) y)))
  (- (pow x 4) (* y (* (* y (+ y (* x 2.0))) y)))
  (- (pow x 4) (* (* y (* (+ y (* x 2.0)) y)) y))
  (- (pow x 4) (* (* y (* y (+ y (* x 2.0)))) y))
  (- (pow x 4) (* (* (* (+ y (* x 2.0)) y) y) y))
  (- (pow x 4) (* (* (* y (+ y (* x 2.0))) y) y))
  (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (+ (log y) (+ (log (+ y (* x 2.0))) (log (+ y (* x 2.0)))))
  (+ (log y) (log (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (log (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (exp (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* (* (* y y) y) (* (* (* (+ y (* x 2.0)) (+ y (* x 2.0))) (+ y (* x 2.0))) (* (* (+ y (* x 2.0)) (+ y (* x 2.0))) (+ y (* x 2.0)))))
  (* (* (* y y) y) (* (* (* (+ y (* x 2.0)) (+ y (* x 2.0))) (* (+ y (* x 2.0)) (+ y (* x 2.0)))) (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* (cbrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (cbrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (cbrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* (* (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))) (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (sqrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (sqrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* (sqrt y) (+ y (* x 2.0)))
  (* (sqrt y) (+ y (* x 2.0)))
  (* y (* (+ y (* x 2.0)) y))
  (* y (* (+ y (* x 2.0)) (* x 2.0)))
  (* y (* y (+ y (* x 2.0))))
  (* y (* (* x 2.0) (+ y (* x 2.0))))
  (* (* (+ y (* x 2.0)) y) y)
  (* (* (+ y (* x 2.0)) (* x 2.0)) y)
  (* (* y (+ y (* x 2.0))) y)
  (* (* (* x 2.0) (+ y (* x 2.0))) y)
  (* y (+ y (* x 2.0)))
  (* (cbrt y) (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (* (sqrt y) (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (* y (* (+ (pow y 3) (pow (* x 2.0) 3)) (+ (pow y 3) (pow (* x 2.0) 3))))
  (* y (* (+ (pow y 3) (pow (* x 2.0) 3)) (- (* y y) (* (* x 2.0) (* x 2.0)))))
  (* y (* (- (* y y) (* (* x 2.0) (* x 2.0))) (+ (pow y 3) (pow (* x 2.0) 3))))
  (* y (* (- (* y y) (* (* x 2.0) (* x 2.0))) (- (* y y) (* (* x 2.0) (* x 2.0)))))
  (* y (* (+ y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3))))
  (* y (* (+ y (* x 2.0)) (- (* y y) (* (* x 2.0) (* x 2.0)))))
  (* y (* (+ (pow y 3) (pow (* x 2.0) 3)) (+ y (* x 2.0))))
  (* y (* (- (* y y) (* (* x 2.0) (* x 2.0))) (+ y (* x 2.0))))
  (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (+ (log y) (+ (log y) (+ (log (+ y (* x 2.0))) (log (+ y (* x 2.0))))))
  (+ (log y) (+ (log y) (log (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (+ (log y) (log (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (log (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (exp (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (* (* (* y y) y) (* (* (* y y) y) (* (* (* (+ y (* x 2.0)) (+ y (* x 2.0))) (+ y (* x 2.0))) (* (* (+ y (* x 2.0)) (+ y (* x 2.0))) (+ y (* x 2.0))))))
  (* (* (* y y) y) (* (* (* y y) y) (* (* (* (+ y (* x 2.0)) (+ y (* x 2.0))) (* (+ y (* x 2.0)) (+ y (* x 2.0)))) (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (* (* (* y y) y) (* (* (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))) (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (* (cbrt (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (cbrt (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (cbrt (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (* (* (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (sqrt (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (sqrt (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (* y (* y (* (+ y (* x 2.0)) y)))
  (* y (* y (* (+ y (* x 2.0)) (* x 2.0))))
  (* y (* y (* y (+ y (* x 2.0)))))
  (* y (* y (* (* x 2.0) (+ y (* x 2.0)))))
  (* y (* (* (+ y (* x 2.0)) y) y))
  (* y (* (* (+ y (* x 2.0)) (* x 2.0)) y))
  (* y (* (* y (+ y (* x 2.0))) y))
  (* y (* (* (* x 2.0) (+ y (* x 2.0))) y))
  (* (* y (* (+ y (* x 2.0)) y)) y)
  (* (* y (* (+ y (* x 2.0)) (* x 2.0))) y)
  (* (* y (* y (+ y (* x 2.0)))) y)
  (* (* y (* (* x 2.0) (+ y (* x 2.0)))) y)
  (* (* (* (+ y (* x 2.0)) y) y) y)
  (* (* (* (+ y (* x 2.0)) (* x 2.0)) y) y)
  (* (* (* y (+ y (* x 2.0))) y) y)
  (* (* (* (* x 2.0) (+ y (* x 2.0))) y) y)
  (* y y)
  (* (cbrt y) (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* (sqrt y) (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* y (* y (* (+ (pow y 3) (pow (* x 2.0) 3)) (+ (pow y 3) (pow (* x 2.0) 3)))))
  (* y (* y (* (+ (pow y 3) (pow (* x 2.0) 3)) (- (* y y) (* (* x 2.0) (* x 2.0))))))
  (* y (* y (* (- (* y y) (* (* x 2.0) (* x 2.0))) (+ (pow y 3) (pow (* x 2.0) 3)))))
  (* y (* y (* (- (* y y) (* (* x 2.0) (* x 2.0))) (- (* y y) (* (* x 2.0) (* x 2.0))))))
  (* y (* y (* (+ y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3)))))
  (* y (* y (* (+ y (* x 2.0)) (- (* y y) (* (* x 2.0) (* x 2.0))))))
  (* y (* y (* (+ (pow y 3) (pow (* x 2.0) 3)) (+ y (* x 2.0)))))
  (* y (* y (* (- (* y y) (* (* x 2.0) (* x 2.0))) (+ y (* x 2.0)))))
  (+ (* 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))))
  (- (pow x 4) (+ (* 4.0 (* (pow x 2) (pow y 2))) (* 4.0 (* x (pow y 3)))))
  (neg (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3))))))
  (neg (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3))))))
  (+ (* 4.0 (* x (pow y 2))) (+ (* 4.0 (* (pow x 2) y)) (pow y 3)))
  (+ (* 4.0 (* x (pow y 2))) (+ (* 4.0 (* (pow x 2) y)) (pow y 3)))
  (+ (* 4.0 (* x (pow y 2))) (+ (* 4.0 (* (pow x 2) y)) (pow y 3)))
  (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))
  (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))
  (+ (* 4.0 (* (pow x 2) (pow y 2))) (+ (pow y 4) (* 4.0 (* x (pow y 3)))))
0.802 * * [simplify]: iteration  0 :  5034  enodes  (cost  2781 )
0.810 * [simplify]: Simplified to:
   (log (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1))
  (log (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1))
  (exp (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1))
  (/ (pow (+ (* x x) (* y (+ y (* x 2.0)))) 3) 1)
  (* (cbrt (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1)) (cbrt (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1)))
  (cbrt (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1))
  (/ (pow (+ (* x x) (* y (+ y (* x 2.0)))) 3) 1)
  (sqrt (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1))
  (sqrt (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1))
  (+ (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (neg (pow x 4)))
  (+ (* y (+ y (* x 2.0))) (* x (neg x)))
  (/ (pow x 4) (- (* x x) (* y (+ y (* x 2.0)))))
  (* (/ y (- (* x x) (* y (+ y (* x 2.0))))) (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))) (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))))
  (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (* x x) (* y (+ y (* x 2.0))))))
  (* (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (sqrt (- (* x x) (* y (+ y (* x 2.0)))))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (* (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (/ (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (- (* x x) (* y (+ y (* x 2.0)))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (* (cbrt (- (* x x) (* y (+ y (* x 2.0))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (/ (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (- (* x x) (* y (+ y (* x 2.0)))))
  (/ 1 (* (cbrt (- (* x x) (* y (+ y (* x 2.0))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (cbrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ 1 (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  1
  (/ (+ (* x x) (* y (+ y (* x 2.0)))) 1)
  (/ 1 (- (* x x) (* y (+ y (* x 2.0)))))
  (/ (- (* x x) (* y (+ y (* x 2.0)))) (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (* (cbrt (- (* x x) (* y (+ y (* x 2.0))))) (cbrt (- (* x x) (* y (+ y (* x 2.0)))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (sqrt (- (* x x) (* y (+ y (* x 2.0))))))
  (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (/ (- (* x x) (* y (+ y (* x 2.0)))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (/ (- (* x x) (* y (+ y (* x 2.0)))) (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (/ (- (* x x) (* y (+ y (* x 2.0)))) (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (pow x 6) (pow (* y (+ y (* x 2.0))) 3)))
  1
  (* (- (* x x) (* y (+ y (* x 2.0)))) (+ (pow x 8) (+ (pow (* y (+ y (* x 2.0))) 4) (* (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))))
  (* (- (* x x) (* y (+ y (* x 2.0)))) (+ (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (exp (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (log (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (exp (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (* (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))) (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (cbrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (pow (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) 3)
  (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (sqrt (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (- (pow x 12) (pow (* y (+ y (* x 2.0))) 6))
  (+ (pow x 8) (+ (pow (* y (+ y (* x 2.0))) 4) (* (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))))
  (* y (* y (* (+ y (* x 2.0)) (neg (+ y (* x 2.0))))))
  (- (pow x 8) (pow (* y (+ y (* x 2.0))) 4))
  (+ (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (- (pow x 4) (* (+ y (* x 2.0)) (pow y 3)))
  (- (pow x 4) (* (+ y (* x 2.0)) (pow y 3)))
  (- (pow x 4) (* (+ y (* x 2.0)) (pow y 3)))
  (- (pow x 4) (* (+ y (* x 2.0)) (pow y 3)))
  (- (pow x 4) (* (+ y (* x 2.0)) (pow y 3)))
  (- (pow x 4) (* (+ y (* x 2.0)) (pow y 3)))
  (- (pow x 4) (* (+ y (* x 2.0)) (pow y 3)))
  (- (pow x 4) (* (+ y (* x 2.0)) (pow y 3)))
  (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (+ (log y) (* (log (+ y (* x 2.0))) 2))
  (+ (log y) (* (log (+ y (* x 2.0))) 2))
  (+ (log y) (* (log (+ y (* x 2.0))) 2))
  (pow (exp y) (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (* (pow y 3) (pow (+ y (* x 2.0)) 6))
  (* (pow y 3) (pow (+ y (* x 2.0)) 6))
  (* (cbrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))) (cbrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (cbrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* (pow y 3) (pow (+ y (* x 2.0)) 6))
  (sqrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (sqrt (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* (+ y (* x 2.0)) (sqrt y))
  (* (+ y (* x 2.0)) (sqrt y))
  (* y (* y (+ y (* x 2.0))))
  (* x (* 2.0 (* y (+ y (* x 2.0)))))
  (* y (* y (+ y (* x 2.0))))
  (* x (* 2.0 (* y (+ y (* x 2.0)))))
  (* y (* y (+ y (* x 2.0))))
  (* x (* 2.0 (* y (+ y (* x 2.0)))))
  (* y (* y (+ y (* x 2.0))))
  (* x (* 2.0 (* y (+ y (* x 2.0)))))
  (* y (+ y (* x 2.0)))
  (* (+ y (* x 2.0)) (* (+ y (* x 2.0)) (cbrt y)))
  (* (+ y (* x 2.0)) (* (+ y (* x 2.0)) (sqrt y)))
  (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))
  (* y (* (+ (pow y 3) (pow (* x 2.0) 3)) (+ (pow y 3) (pow (* x 2.0) 3))))
  (* y (* (+ y (* x 2.0)) (* (- y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3)))))
  (* y (* (+ y (* x 2.0)) (* (- y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3)))))
  (* y (* (+ y (* x 2.0)) (* (- y (* x 2.0)) (- (* y y) (* x (* 2.0 (* x 2.0)))))))
  (* y (* (+ y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3))))
  (* y (* (+ y (* x 2.0)) (- (* y y) (* x (* 2.0 (* x 2.0))))))
  (* y (* (+ y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3))))
  (* y (* (+ y (* x 2.0)) (- (* y y) (* x (* 2.0 (* x 2.0))))))
  (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* 2 (log (* y (+ y (* x 2.0)))))
  (* 2 (log (* y (+ y (* x 2.0)))))
  (* 2 (log (* y (+ y (* x 2.0)))))
  (* 2 (log (* y (+ y (* x 2.0)))))
  (pow (pow (exp y) (* (+ y (* x 2.0)) (+ y (* x 2.0)))) y)
  (pow (* y (+ y (* x 2.0))) 6)
  (pow (* y (+ y (* x 2.0))) 6)
  (pow (* y (+ y (* x 2.0))) 6)
  (* (cbrt (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (cbrt (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))))
  (cbrt (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0))))))
  (pow (* y (+ y (* x 2.0))) 6)
  (fabs (* y (+ y (* x 2.0))))
  (fabs (* y (+ y (* x 2.0))))
  (* (+ y (* x 2.0)) (pow y 3))
  (* x (* (* 2.0 (+ y (* x 2.0))) (* y y)))
  (* (+ y (* x 2.0)) (pow y 3))
  (* x (* (* 2.0 (+ y (* x 2.0))) (* y y)))
  (* (+ y (* x 2.0)) (pow y 3))
  (* x (* (* 2.0 (+ y (* x 2.0))) (* y y)))
  (* (+ y (* x 2.0)) (pow y 3))
  (* x (* (* 2.0 (+ y (* x 2.0))) (* y y)))
  (* (+ y (* x 2.0)) (pow y 3))
  (* x (* (* 2.0 (+ y (* x 2.0))) (* y y)))
  (* (+ y (* x 2.0)) (pow y 3))
  (* x (* (* 2.0 (+ y (* x 2.0))) (* y y)))
  (* (+ y (* x 2.0)) (pow y 3))
  (* x (* (* 2.0 (+ y (* x 2.0))) (* y y)))
  (* (+ y (* x 2.0)) (pow y 3))
  (* x (* (* 2.0 (+ y (* x 2.0))) (* y y)))
  (* y y)
  (* y (* (+ y (* x 2.0)) (* (+ y (* x 2.0)) (cbrt y))))
  (* y (* (+ y (* x 2.0)) (* (+ y (* x 2.0)) (sqrt y))))
  (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))
  (* y (* y (* (+ (pow y 3) (pow (* x 2.0) 3)) (+ (pow y 3) (pow (* x 2.0) 3)))))
  (* y (* y (* (+ y (* x 2.0)) (* (- y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3))))))
  (* y (* y (* (+ y (* x 2.0)) (* (- y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3))))))
  (* y (* y (* (+ y (* x 2.0)) (* (- y (* x 2.0)) (- (* y y) (* x (* 2.0 (* x 2.0))))))))
  (* y (* y (* (+ y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3)))))
  (* y (* y (* (+ y (* x 2.0)) (- (* y y) (* x (* 2.0 (* x 2.0)))))))
  (* y (* y (* (+ y (* x 2.0)) (+ (pow y 3) (pow (* x 2.0) 3)))))
  (* y (* y (* (+ y (* x 2.0)) (- (* y y) (* x (* 2.0 (* x 2.0)))))))
  (+ (* y (+ y (* x 2.0))) (* x (* x 1.0)))
  (+ (* x x) (* y (+ (* x 2.0) (* y 1.0))))
  (+ (* x x) (* y (+ (* x 2.0) (* y 1.0))))
  (- (pow x 4) (* y (* 4.0 (* (* x y) (+ y x)))))
  (neg (+ (* y (* 4.0 (* (* x y) (+ y x)))) (pow y 4)))
  (neg (+ (* y (* 4.0 (* (* x y) (+ y x)))) (pow y 4)))
  (+ (pow y 3) (* 4.0 (* (* x y) (+ y x))))
  (+ (pow y 3) (* 4.0 (* (* x y) (+ y x))))
  (+ (pow y 3) (* 4.0 (* (* x y) (+ y x))))
  (+ (* y (* 4.0 (* (* x y) (+ y x)))) (pow y 4))
  (+ (* y (* 4.0 (* (* x y) (+ y x)))) (pow y 4))
  (+ (* y (* 4.0 (* (* x y) (+ y x)))) (pow y 4))
0.811 * * * [progress]: adding candidates to table
1.016 * [progress]: [Phase 3 of 3] Extracting.
1.016 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* x x) (* y (+ (* x 2.0) y))))> #<alt (λ (x y) (+ (* x x) (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))> #<alt (λ (x y) (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))>)
1.017 * * * [regime-changes]: Trying 2 branch expressions: (y x)
1.017 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* x x) (* y (+ (* x 2.0) y))))> #<alt (λ (x y) (+ (* x x) (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))> #<alt (λ (x y) (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))>)
1.060 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* x x) (* y (+ (* x 2.0) y))))> #<alt (λ (x y) (+ (* x x) (/ (+ (* y (pow (* x 2.0) 3)) (pow y 4)) (+ (* (* x 2.0) (* x 2.0)) (- (* y y) (* (* x 2.0) y))))))> #<alt (λ (x y) (/ (- (pow x 4) (* y (* y (* (+ y (* x 2.0)) (+ y (* x 2.0)))))) (- (* x x) (* y (+ y (* x 2.0))))))>)
1.105 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
1.106 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x x) (* y (+ (* x 2.0) y)))
1.106 * * [simplify]: iteration  0 :  12  enodes  (cost  11 )
1.107 * * [simplify]: iteration  1 :  12  enodes  (cost  11 )
1.107 * [simplify]: Simplified to:
   (+ (* x x) (* y (+ y (* x 2.0))))
1.107 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1.177 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1.177 * * * * [points]: Setting MPFR precision to 64
1.178 * * * * [points]: Setting MPFR precision to 320
1.178 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1.178 * * * * [points]: Setting MPFR precision to 64
1.179 * * * * [points]: Setting MPFR precision to 320
1.179 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1.180 * * * * [points]: Setting MPFR precision to 64
1.181 * * * * [points]: Setting MPFR precision to 320
1.182 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1.182 * * * * [points]: Setting MPFR precision to 64
1.184 * * * * [points]: Setting MPFR precision to 320
1.187 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1.187 * * * * [points]: Setting MPFR precision to 64
1.192 * * * * [points]: Setting MPFR precision to 320
1.197 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1.197 * * * * [points]: Setting MPFR precision to 64
1.207 * * * * [points]: Setting MPFR precision to 320
1.221 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
1.221 * * * * [points]: Setting MPFR precision to 64
1.240 * * * * [points]: Setting MPFR precision to 320
1.260 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.260 * * * * [points]: Setting MPFR precision to 64
1.297 * * * * [points]: Setting MPFR precision to 320
1.338 * * * * [points]: Computing exacts for 8000 points
1.338 * * * * [points]: Setting MPFR precision to 64
1.488 * * * * [points]: Setting MPFR precision to 320
1.643 * * * * [points]: Setting MPFR precision to 576
1.802 * * * * [points]: Filtering points with unrepresentable outputs
1.814 * * * * [points]: Sampling 163 additional inputs, on iter 1 have 7837 / 8000
1.816 * * * * [points]: Computing exacts on every 10 of 163 points to ramp up precision
1.816 * * * * [points]: Setting MPFR precision to 320
1.816 * * * * [points]: Setting MPFR precision to 576
1.817 * * * * [points]: Computing exacts on every 5 of 163 points to ramp up precision
1.817 * * * * [points]: Setting MPFR precision to 320
1.817 * * * * [points]: Setting MPFR precision to 576
1.818 * * * * [points]: Computing exacts on every 2 of 163 points to ramp up precision
1.818 * * * * [points]: Setting MPFR precision to 320
1.819 * * * * [points]: Setting MPFR precision to 576
1.820 * * * * [points]: Computing exacts for 163 points
1.820 * * * * [points]: Setting MPFR precision to 320
1.823 * * * * [points]: Setting MPFR precision to 576
1.827 * * * * [points]: Filtering points with unrepresentable outputs
1.827 * * * * [points]: Sampling 11 additional inputs, on iter 2 have 7989 / 8000
1.827 * * * * [points]: Computing exacts for 11 points
1.827 * * * * [points]: Setting MPFR precision to 320
1.827 * * * * [points]: Setting MPFR precision to 576
1.828 * * * * [points]: Filtering points with unrepresentable outputs
1.828 * * * * [points]: Sampled 8000 points with exact outputs
2.547 * [regime-testing]: End program error score: 0.013535675277357783
2.630 * [regime-testing]: Target error score: 0.014374955967066047