32.948 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.082 * * * [progress]: [2/2] Setting up program.
0.085 * [progress]: [Phase 2 of 3] Improving.
0.085 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (+ (* x x) y))
0.087 * * [simplify]: iteration  0 :  6  enodes  (cost  6 )
0.087 * * [simplify]: iteration  1 :  6  enodes  (cost  6 )
0.087 * [simplify]: Simplified to:
   (sqrt (+ (* x x) y))
0.088 * * [progress]: iteration 1 / 4
0.088 * * * [progress]: picking best candidate
0.090 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (+ (* x x) y)))>
0.090 * * * [progress]: localizing error
0.095 * * * [progress]: generating rewritten candidates
0.095 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.098 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.102 * * * [progress]: generating series expansions
0.102 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.102 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0
0.102 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y
0.102 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
0.102 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.102 * [taylor]: Taking taylor expansion of x in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
0.103 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.103 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
0.103 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.103 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
0.103 * [taylor]: Taking taylor expansion of 1/2 in y
0.103 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
0.104 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.105 * [taylor]: Taking taylor expansion of 1 in y
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.105 * [taylor]: Taking taylor expansion of 1/2 in y
0.105 * [taylor]: Taking taylor expansion of y in y
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.105 * [taylor]: Taking taylor expansion of -1/8 in y
0.105 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.105 * [taylor]: Taking taylor expansion of y in y
0.106 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
0.106 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y
0.106 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.106 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.106 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.106 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of 1 in y
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.107 * [taylor]: Taking taylor expansion of -1/2 in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.107 * [taylor]: Taking taylor expansion of -1/8 in y
0.107 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.108 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.108 * [approximate]: Taking taylor expansion of (+ (pow x 2) y) in (x y) around 0
0.108 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
0.108 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.108 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.108 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 1 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0
0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.108 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.109 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.109 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [taylor]: Taking taylor expansion of 1 in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of 1 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * * * [progress]: simplifying candidates
0.111 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (* (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y))) (sqrt (+ (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt 1)
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow (* x x) 3) (pow y 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (sqrt (- (* (* x x) (* x x)) (* y y)))
  (sqrt (- (* x x) y))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (* (exp (* x x)) (exp y))
  (log (+ (* x x) y))
  (exp (+ (* x x) y))
  (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y)))
  (cbrt (+ (* x x) y))
  (* (* (+ (* x x) y) (+ (* x x) y)) (+ (* x x) y))
  (sqrt (+ (* x x) y))
  (sqrt (+ (* x x) y))
  (+ (pow (* x x) 3) (pow y 3))
  (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))
  (- (* (* x x) (* x x)) (* y y))
  (- (* x x) y)
  (+ (* (pow NAN 3) (pow y 2)) (+ (* NAN y) (* 1/2 (* (pow x 2) NAN))))
  (+ x (* 1/2 (/ y x)))
  (neg (+ x (* 1/2 (/ y x))))
  (+ (pow x 2) y)
  (+ (pow x 2) y)
  (+ (pow x 2) y)
0.131 * * [simplify]: iteration  0 :  5020  enodes  (cost  261 )
0.133 * [simplify]: Simplified to:
   (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (pow (sqrt (+ (* x x) y)) 3)
  (fabs (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow x 6) (pow y 3)))
  (sqrt (+ (pow x 4) (* y (- y (* x x)))))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  1/2
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (exp (+ (* x x) y))
  (log (+ (* x x) y))
  (exp (+ (* x x) y))
  (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y)))
  (cbrt (+ (* x x) y))
  (pow (+ (* x x) y) 3)
  (sqrt (+ (* x x) y))
  (sqrt (+ (* x x) y))
  (+ (pow x 6) (pow y 3))
  (+ (pow x 4) (* y (- y (* x x))))
  (- (pow x 4) (* y y))
  (- (* x x) y)
  (+ (* y (* y (pow NAN 3))) (* NAN (+ y (* x (* x 1/2)))))
  (+ x (* y (/ 1/2 x)))
  (+ (neg x) (* y (/ -1/2 x)))
  (+ (* x x) y)
  (+ (* x x) y)
  (+ (* x x) y)
0.133 * * * [progress]: adding candidates to table
0.173 * * [progress]: iteration 2 / 4
0.173 * * * [progress]: picking best candidate
0.183 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))>
0.183 * * * [progress]: localizing error
0.192 * * * [progress]: generating rewritten candidates
0.192 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.196 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.199 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.203 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.224 * * * [progress]: generating series expansions
0.225 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.225 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in (x y) around 0
0.225 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in y
0.225 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in y
0.225 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in y
0.225 * [taylor]: Taking taylor expansion of 1/3 in y
0.225 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in y
0.225 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
0.225 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.225 * [taylor]: Taking taylor expansion of x in y
0.225 * [taylor]: Taking taylor expansion of y in y
0.225 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
0.225 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
0.225 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
0.225 * [taylor]: Taking taylor expansion of 1/3 in x
0.225 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
0.225 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of y in x
0.225 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
0.225 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
0.225 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
0.225 * [taylor]: Taking taylor expansion of 1/3 in x
0.225 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
0.225 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of y in x
0.226 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.226 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.226 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.226 * [taylor]: Taking taylor expansion of 1/3 in y
0.226 * [taylor]: Taking taylor expansion of (log y) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of 0 in y
0.227 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow y 2)) 1/3)) in y
0.227 * [taylor]: Taking taylor expansion of 1/3 in y
0.227 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.227 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.227 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.227 * [taylor]: Taking taylor expansion of 1/3 in y
0.227 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.227 * [taylor]: Taking taylor expansion of y in y
0.228 * [taylor]: Taking taylor expansion of 0 in y
0.230 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
0.230 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
0.230 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in y
0.230 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in y
0.230 * [taylor]: Taking taylor expansion of 1/3 in y
0.230 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in y
0.230 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.230 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.230 * [taylor]: Taking taylor expansion of x in y
0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.230 * [taylor]: Taking taylor expansion of y in y
0.230 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.230 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
0.230 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
0.230 * [taylor]: Taking taylor expansion of 1/3 in x
0.230 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.230 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.230 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.230 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
0.230 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
0.230 * [taylor]: Taking taylor expansion of 1/3 in x
0.230 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.231 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.231 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.231 * [taylor]: Taking taylor expansion of y in x
0.231 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.231 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.231 * [taylor]: Taking taylor expansion of 1/3 in y
0.231 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.231 * [taylor]: Taking taylor expansion of (log 1) in y
0.231 * [taylor]: Taking taylor expansion of 1 in y
0.231 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.231 * [taylor]: Taking taylor expansion of 2 in y
0.231 * [taylor]: Taking taylor expansion of (log x) in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y)) in y
0.233 * [taylor]: Taking taylor expansion of 1/3 in y
0.233 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y) in y
0.233 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.233 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.233 * [taylor]: Taking taylor expansion of 1/3 in y
0.233 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.233 * [taylor]: Taking taylor expansion of (log 1) in y
0.233 * [taylor]: Taking taylor expansion of 1 in y
0.233 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.233 * [taylor]: Taking taylor expansion of 2 in y
0.233 * [taylor]: Taking taylor expansion of (log x) in y
0.233 * [taylor]: Taking taylor expansion of x in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of 0 in y
0.235 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
0.235 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
0.235 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in y
0.235 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in y
0.235 * [taylor]: Taking taylor expansion of 1/3 in y
0.235 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in y
0.235 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.235 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.235 * [taylor]: Taking taylor expansion of x in y
0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.236 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.236 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
0.236 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
0.236 * [taylor]: Taking taylor expansion of 1/3 in x
0.236 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.236 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.236 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.236 * [taylor]: Taking taylor expansion of y in x
0.236 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.236 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
0.236 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
0.236 * [taylor]: Taking taylor expansion of 1/3 in x
0.236 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.236 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.236 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.236 * [taylor]: Taking taylor expansion of y in x
0.236 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.236 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.236 * [taylor]: Taking taylor expansion of 1/3 in y
0.236 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.236 * [taylor]: Taking taylor expansion of (log 1) in y
0.236 * [taylor]: Taking taylor expansion of 1 in y
0.237 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.237 * [taylor]: Taking taylor expansion of 2 in y
0.237 * [taylor]: Taking taylor expansion of (log x) in y
0.237 * [taylor]: Taking taylor expansion of x in y
0.237 * [taylor]: Taking taylor expansion of 0 in y
0.238 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y)) in y
0.238 * [taylor]: Taking taylor expansion of -1/3 in y
0.238 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y) in y
0.238 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.238 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.238 * [taylor]: Taking taylor expansion of 1/3 in y
0.238 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.238 * [taylor]: Taking taylor expansion of (log 1) in y
0.238 * [taylor]: Taking taylor expansion of 1 in y
0.238 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.238 * [taylor]: Taking taylor expansion of 2 in y
0.238 * [taylor]: Taking taylor expansion of (log x) in y
0.238 * [taylor]: Taking taylor expansion of x in y
0.239 * [taylor]: Taking taylor expansion of y in y
0.241 * [taylor]: Taking taylor expansion of 0 in y
0.241 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.241 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in (x y) around 0
0.241 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in y
0.241 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in y
0.241 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in y
0.241 * [taylor]: Taking taylor expansion of 1/3 in y
0.241 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in y
0.241 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
0.241 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.241 * [taylor]: Taking taylor expansion of x in y
0.241 * [taylor]: Taking taylor expansion of y in y
0.241 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
0.241 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
0.241 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
0.241 * [taylor]: Taking taylor expansion of 1/3 in x
0.241 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
0.241 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.241 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of y in x
0.241 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
0.241 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
0.241 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
0.241 * [taylor]: Taking taylor expansion of 1/3 in x
0.241 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
0.242 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.242 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.242 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.242 * [taylor]: Taking taylor expansion of 1/3 in y
0.242 * [taylor]: Taking taylor expansion of (log y) in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow y 2)) 1/3)) in y
0.243 * [taylor]: Taking taylor expansion of 1/3 in y
0.243 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.243 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.243 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.243 * [taylor]: Taking taylor expansion of 1/3 in y
0.243 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.243 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.243 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.243 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.246 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
0.246 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
0.246 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in y
0.246 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in y
0.246 * [taylor]: Taking taylor expansion of 1/3 in y
0.246 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in y
0.246 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.246 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.246 * [taylor]: Taking taylor expansion of x in y
0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.246 * [taylor]: Taking taylor expansion of y in y
0.246 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.246 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
0.246 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
0.246 * [taylor]: Taking taylor expansion of 1/3 in x
0.246 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.246 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.246 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.246 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.247 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
0.247 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
0.247 * [taylor]: Taking taylor expansion of 1/3 in x
0.247 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.247 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.247 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.247 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.247 * [taylor]: Taking taylor expansion of 1/3 in y
0.247 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.247 * [taylor]: Taking taylor expansion of (log 1) in y
0.247 * [taylor]: Taking taylor expansion of 1 in y
0.247 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.247 * [taylor]: Taking taylor expansion of 2 in y
0.247 * [taylor]: Taking taylor expansion of (log x) in y
0.247 * [taylor]: Taking taylor expansion of x in y
0.248 * [taylor]: Taking taylor expansion of 0 in y
0.249 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y)) in y
0.249 * [taylor]: Taking taylor expansion of 1/3 in y
0.249 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y) in y
0.249 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.249 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.249 * [taylor]: Taking taylor expansion of 1/3 in y
0.249 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.249 * [taylor]: Taking taylor expansion of (log 1) in y
0.249 * [taylor]: Taking taylor expansion of 1 in y
0.249 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.249 * [taylor]: Taking taylor expansion of 2 in y
0.249 * [taylor]: Taking taylor expansion of (log x) in y
0.249 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.251 * [taylor]: Taking taylor expansion of 0 in y
0.251 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
0.251 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
0.251 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in y
0.251 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in y
0.251 * [taylor]: Taking taylor expansion of 1/3 in y
0.251 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in y
0.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.252 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.252 * [taylor]: Taking taylor expansion of x in y
0.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.252 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
0.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
0.252 * [taylor]: Taking taylor expansion of 1/3 in x
0.252 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.252 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.252 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.252 * [taylor]: Taking taylor expansion of y in x
0.252 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
0.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
0.252 * [taylor]: Taking taylor expansion of 1/3 in x
0.252 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.252 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.252 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.252 * [taylor]: Taking taylor expansion of y in x
0.253 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.253 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.253 * [taylor]: Taking taylor expansion of 1/3 in y
0.253 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.253 * [taylor]: Taking taylor expansion of (log 1) in y
0.253 * [taylor]: Taking taylor expansion of 1 in y
0.253 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.253 * [taylor]: Taking taylor expansion of 2 in y
0.253 * [taylor]: Taking taylor expansion of (log x) in y
0.253 * [taylor]: Taking taylor expansion of x in y
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y)) in y
0.254 * [taylor]: Taking taylor expansion of -1/3 in y
0.254 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y) in y
0.254 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.254 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.254 * [taylor]: Taking taylor expansion of 1/3 in y
0.254 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.255 * [taylor]: Taking taylor expansion of (log 1) in y
0.255 * [taylor]: Taking taylor expansion of 1 in y
0.255 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.255 * [taylor]: Taking taylor expansion of 2 in y
0.255 * [taylor]: Taking taylor expansion of (log x) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.257 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.257 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in (x y) around 0
0.257 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in y
0.257 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in y
0.257 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in y
0.257 * [taylor]: Taking taylor expansion of 1/3 in y
0.257 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in y
0.257 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
0.257 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.257 * [taylor]: Taking taylor expansion of x in y
0.257 * [taylor]: Taking taylor expansion of y in y
0.257 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
0.257 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
0.257 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
0.257 * [taylor]: Taking taylor expansion of 1/3 in x
0.257 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
0.258 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.258 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of y in x
0.258 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
0.258 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
0.258 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
0.258 * [taylor]: Taking taylor expansion of 1/3 in x
0.258 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
0.258 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.258 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of y in x
0.258 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.258 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.258 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.258 * [taylor]: Taking taylor expansion of 1/3 in y
0.258 * [taylor]: Taking taylor expansion of (log y) in y
0.258 * [taylor]: Taking taylor expansion of y in y
0.258 * [taylor]: Taking taylor expansion of 0 in y
0.259 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow y 2)) 1/3)) in y
0.259 * [taylor]: Taking taylor expansion of 1/3 in y
0.259 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
0.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
0.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
0.259 * [taylor]: Taking taylor expansion of 1/3 in y
0.259 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.259 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.259 * [taylor]: Taking taylor expansion of y in y
0.261 * [taylor]: Taking taylor expansion of 0 in y
0.262 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
0.262 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
0.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in y
0.262 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in y
0.262 * [taylor]: Taking taylor expansion of 1/3 in y
0.262 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in y
0.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.262 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.262 * [taylor]: Taking taylor expansion of x in y
0.262 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
0.262 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
0.262 * [taylor]: Taking taylor expansion of 1/3 in x
0.262 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.262 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.262 * [taylor]: Taking taylor expansion of x in x
0.262 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.262 * [taylor]: Taking taylor expansion of y in x
0.263 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.263 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
0.263 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
0.263 * [taylor]: Taking taylor expansion of 1/3 in x
0.263 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.263 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.263 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.263 * [taylor]: Taking taylor expansion of 1/3 in y
0.263 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.263 * [taylor]: Taking taylor expansion of (log 1) in y
0.263 * [taylor]: Taking taylor expansion of 1 in y
0.263 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.263 * [taylor]: Taking taylor expansion of 2 in y
0.263 * [taylor]: Taking taylor expansion of (log x) in y
0.263 * [taylor]: Taking taylor expansion of x in y
0.264 * [taylor]: Taking taylor expansion of 0 in y
0.265 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y)) in y
0.265 * [taylor]: Taking taylor expansion of 1/3 in y
0.265 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y) in y
0.265 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.265 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.265 * [taylor]: Taking taylor expansion of 1/3 in y
0.265 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.265 * [taylor]: Taking taylor expansion of (log 1) in y
0.265 * [taylor]: Taking taylor expansion of 1 in y
0.265 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.265 * [taylor]: Taking taylor expansion of 2 in y
0.265 * [taylor]: Taking taylor expansion of (log x) in y
0.265 * [taylor]: Taking taylor expansion of x in y
0.265 * [taylor]: Taking taylor expansion of y in y
0.267 * [taylor]: Taking taylor expansion of 0 in y
0.267 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
0.267 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
0.267 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in y
0.267 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in y
0.267 * [taylor]: Taking taylor expansion of 1/3 in y
0.267 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in y
0.267 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.267 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.267 * [taylor]: Taking taylor expansion of x in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.268 * [taylor]: Taking taylor expansion of y in y
0.268 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.268 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
0.268 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
0.268 * [taylor]: Taking taylor expansion of 1/3 in x
0.268 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.268 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.268 * [taylor]: Taking taylor expansion of y in x
0.268 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
0.268 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
0.268 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
0.268 * [taylor]: Taking taylor expansion of 1/3 in x
0.268 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.268 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.268 * [taylor]: Taking taylor expansion of y in x
0.269 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.269 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.269 * [taylor]: Taking taylor expansion of 1/3 in y
0.269 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.269 * [taylor]: Taking taylor expansion of (log 1) in y
0.269 * [taylor]: Taking taylor expansion of 1 in y
0.269 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.269 * [taylor]: Taking taylor expansion of 2 in y
0.269 * [taylor]: Taking taylor expansion of (log x) in y
0.269 * [taylor]: Taking taylor expansion of x in y
0.269 * [taylor]: Taking taylor expansion of 0 in y
0.270 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y)) in y
0.271 * [taylor]: Taking taylor expansion of -1/3 in y
0.271 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log 1) (* 2 (log x))))) y) in y
0.271 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log 1) (* 2 (log x))))) in y
0.271 * [taylor]: Taking taylor expansion of (* 1/3 (- (log 1) (* 2 (log x)))) in y
0.271 * [taylor]: Taking taylor expansion of 1/3 in y
0.271 * [taylor]: Taking taylor expansion of (- (log 1) (* 2 (log x))) in y
0.271 * [taylor]: Taking taylor expansion of (log 1) in y
0.271 * [taylor]: Taking taylor expansion of 1 in y
0.271 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.271 * [taylor]: Taking taylor expansion of 2 in y
0.271 * [taylor]: Taking taylor expansion of (log x) in y
0.271 * [taylor]: Taking taylor expansion of x in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.273 * [taylor]: Taking taylor expansion of 0 in y
0.273 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.274 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0
0.274 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y
0.274 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
0.274 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.274 * [taylor]: Taking taylor expansion of x in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
0.274 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [taylor]: Taking taylor expansion of y in x
0.274 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
0.274 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [taylor]: Taking taylor expansion of y in x
0.274 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of 0 in y
0.275 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
0.275 * [taylor]: Taking taylor expansion of 1/2 in y
0.275 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
0.275 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y
0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.275 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.276 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.276 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.276 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.276 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.276 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of 1 in y
0.276 * [taylor]: Taking taylor expansion of 0 in y
0.276 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.276 * [taylor]: Taking taylor expansion of 1/2 in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of 0 in y
0.277 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.277 * [taylor]: Taking taylor expansion of -1/8 in y
0.277 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.277 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
0.277 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y
0.277 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.277 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.278 * [taylor]: Taking taylor expansion of x in y
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.278 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.278 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.278 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.278 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of 1 in y
0.278 * [taylor]: Taking taylor expansion of 0 in y
0.278 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.278 * [taylor]: Taking taylor expansion of -1/2 in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.279 * [taylor]: Taking taylor expansion of -1/8 in y
0.279 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.279 * * * [progress]: simplifying candidates
0.281 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt 1)
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow (* x x) 3) (pow y 3)))
  (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (cbrt (- (* (* x x) (* x x)) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt 1)
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow (* x x) 3) (pow y 3)))
  (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (cbrt (- (* (* x x) (* x x)) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt 1)
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow (* x x) 3) (pow y 3)))
  (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (cbrt (- (* (* x x) (* x x)) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))
  (exp (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))
  (* (cbrt (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y))))) (cbrt (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y))))))
  (cbrt (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))
  (* (* (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y))))) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))
  (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (* (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (* (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (* (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (- (* x x) y))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (* (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (- (* x x) y))) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (* (* (cbrt (- (* x x) y)) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (* (* (cbrt (- (* x x) y)) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (* (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (* (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (* (cbrt (- (* x x) y)) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (+ (* x x) y))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (+ (* x x) y))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (+ (* x x) y))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (* (cbrt (- (* x x) y)) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (+ (* x x) y))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (pow (* x x) 3) (pow y 3)))))
  (sqrt (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))))
  (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (- (* (* x x) (* x x)) (* y y)))))
  (sqrt (cbrt (- (* x x) y)))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (+ (* x x) y))))
  (sqrt (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (+ (* x x) y))))
  (sqrt (* (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (+ (* x x) y))))
  (sqrt (* (cbrt (- (* x x) y)) (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (+ (* x x) y))))
  (sqrt (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (pow (* x x) 3) (pow y 3)))) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))))
  (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (- (* (* x x) (* x x)) (* y y)))) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (- (* x x) y)))
  (sqrt (* (* (cbrt (+ (pow (* x x) 3) (pow y 3))) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))))
  (sqrt (* (* (cbrt (- (* (* x x) (* x x)) (* y y))) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (- (* x x) y)))
  (/ (+ (+ 1/3 1/3) 1/3) 2)
  (/ (+ (+ 1 1) 1) 2)
  (/ (+ 2 1) 2)
  (/ (+ (+ 1 1) 1) 2)
  (/ (+ (* 2 1/3) 1/3) 2)
  (/ (+ (* 2 1) 1) 2)
  (/ 1/3 2)
  (/ 1 2)
  (/ 1 2)
  (/ 3 2)
  (/ (+ (+ 1 1) 1) 2)
  (/ (+ 2 1) 2)
  (/ (+ (+ 1 1) 1) 2)
  (/ (+ (* 2 1) 1) 2)
  (/ 1 2)
  (sqrt (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))
  (sqrt (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))
  (+ (exp (* 1/3 (+ (log 1) (log y)))) (* 1/3 (* (pow x 2) (exp (* 1/3 (- (log 1) (* 2 (log y))))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x))))))
  (+ (exp (* 1/3 (+ (log 1) (log y)))) (* 1/3 (* (pow x 2) (exp (* 1/3 (- (log 1) (* 2 (log y))))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x))))))
  (+ (exp (* 1/3 (+ (log 1) (log y)))) (* 1/3 (* (pow x 2) (exp (* 1/3 (- (log 1) (* 2 (log y))))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x))))))
  (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x))))))
  (+ (* (pow NAN 3) (pow y 2)) (+ (* NAN y) (* 1/2 (* (pow x 2) NAN))))
  (+ x (* 1/2 (/ y x)))
  (neg (+ x (* 1/2 (/ y x))))
0.339 * * [simplify]: iteration  0 :  5119  enodes  (cost  1635 )
0.345 * [simplify]: Simplified to:
   (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  1
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow x 6) (pow y 3)))
  (cbrt (+ (pow x 4) (* y (- y (* x x)))))
  (cbrt (- (pow x 4) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (+ (* x x) y)
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  1
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow x 6) (pow y 3)))
  (cbrt (+ (pow x 4) (* y (- y (* x x)))))
  (cbrt (- (pow x 4) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (+ (* x x) y)
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  1
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow x 6) (pow y 3)))
  (cbrt (+ (pow x 4) (* y (- y (* x x)))))
  (cbrt (- (pow x 4) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (+ (* x x) y)
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (pow (sqrt (+ (* x x) y)) 3)
  (fabs (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (+ (pow x 6) (pow y 3)))
  (sqrt (+ (pow x 4) (* y (- y (* x x)))))
  (sqrt (* (cbrt (+ (pow x 6) (pow y 3))) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y)))))
  (sqrt (* (cbrt (+ (pow x 6) (pow y 3))) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y)))))
  (sqrt (* (cbrt (+ (pow x 6) (pow y 3))) (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (* (cbrt (+ (pow x 6) (pow y 3))) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y)))))
  (sqrt (* (cbrt (+ (pow x 6) (pow y 3))) (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (* (cbrt (+ (pow x 6) (pow y 3))) (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (+ (pow x 6) (pow y 3))))))
  (fabs (cbrt (+ (pow x 4) (* y (- y (* x x))))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))))
  (fabs (cbrt (- (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (+ (pow x 6) (pow y 3))))))
  (fabs (cbrt (+ (pow x 4) (* y (- y (* x x))))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))))
  (fabs (cbrt (- (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (* x x) y)) (cbrt (+ (pow x 6) (pow y 3))))))
  (sqrt (cbrt (+ (pow x 4) (* y (- y (* x x))))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (* x x) y)) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (cbrt (- (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (+ (pow x 6) (pow y 3))))))
  (fabs (cbrt (+ (pow x 4) (* y (- y (* x x))))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (pow x 6) (pow y 3))) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (* (cbrt (+ (pow x 4) (* y (- y (* x x))))) (cbrt (- (* x x) y))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))))
  (fabs (cbrt (- (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (* x x) y)) (cbrt (+ (pow x 6) (pow y 3))))))
  (sqrt (cbrt (+ (pow x 4) (* y (- y (* x x))))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (* x x) y)) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (cbrt (- (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (* x x) y)) (cbrt (+ (pow x 6) (pow y 3))))))
  (sqrt (cbrt (+ (pow x 4) (* y (- y (* x x))))))
  (sqrt (* (cbrt (+ (* x x) y)) (* (cbrt (+ (* x x) y)) (cbrt (- (pow x 4) (* y y))))))
  (sqrt (cbrt (- (* x x) y)))
  1/2
  3/2
  3/2
  3/2
  1/2
  3/2
  1/6
  1/2
  1/2
  3/2
  3/2
  3/2
  3/2
  3/2
  1/2
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (+ (cbrt y) (* x (* x (* 1/3 (cbrt (pow y -2))))))
  (cbrt (* x x))
  (cbrt (pow (/ -1 x) -2))
  (+ (cbrt y) (* x (* x (* 1/3 (cbrt (pow y -2))))))
  (cbrt (* x x))
  (cbrt (pow (/ -1 x) -2))
  (+ (cbrt y) (* x (* x (* 1/3 (cbrt (pow y -2))))))
  (cbrt (* x x))
  (cbrt (pow (/ -1 x) -2))
  (+ (* y (* y (pow NAN 3))) (* NAN (+ y (* x (* x 1/2)))))
  (+ x (* y (/ 1/2 x)))
  (+ (neg x) (* y (/ -1/2 x)))
0.345 * * * [progress]: adding candidates to table
0.447 * * [progress]: iteration 3 / 4
0.447 * * * [progress]: picking best candidate
0.455 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))>
0.455 * * * [progress]: localizing error
0.465 * * * [progress]: generating rewritten candidates
0.465 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.474 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.482 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.486 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.495 * * * [progress]: generating series expansions
0.495 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.495 * [approximate]: Taking taylor expansion of (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y)) in (x y) around 0
0.495 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y)) in y
0.496 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in y
0.496 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.496 * [taylor]: Taking taylor expansion of x in y
0.496 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.496 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y
0.496 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.496 * [taylor]: Taking taylor expansion of x in y
0.496 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y)) in x
0.496 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in x
0.496 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.496 * [taylor]: Taking taylor expansion of y in x
0.496 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x
0.496 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of y in x
0.496 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y)) in x
0.496 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in x
0.496 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.496 * [taylor]: Taking taylor expansion of y in x
0.496 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x
0.496 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of y in x
0.497 * [taylor]: Taking taylor expansion of y in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.497 * [taylor]: Taking taylor expansion of 1 in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.498 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
0.498 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y))) in y
0.498 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.498 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.498 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.498 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.498 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.498 * [taylor]: Taking taylor expansion of y in x
0.498 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.498 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.498 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.499 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.499 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.499 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of 1 in y
0.499 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of 0 in y
0.501 * [taylor]: Taking taylor expansion of 0 in y
0.501 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
0.501 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y))) in y
0.501 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.501 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.501 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.501 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.501 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.502 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.502 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.502 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.502 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.502 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.502 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.502 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of 1 in y
0.502 * [taylor]: Taking taylor expansion of 0 in y
0.503 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.504 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.504 * [approximate]: Taking taylor expansion of (sqrt (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y))) in (x y) around 0
0.504 * [taylor]: Taking taylor expansion of (sqrt (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y))) in y
0.504 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y)) in y
0.504 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in y
0.504 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.504 * [taylor]: Taking taylor expansion of x in y
0.504 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y
0.504 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.504 * [taylor]: Taking taylor expansion of x in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (sqrt (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y))) in x
0.505 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y)) in x
0.505 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in x
0.505 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.505 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x
0.505 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (sqrt (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y))) in x
0.506 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (pow y 2)) (- (pow x 2) y)) in x
0.506 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in x
0.506 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x
0.506 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.506 * [taylor]: Taking taylor expansion of 0 in y
0.507 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
0.507 * [taylor]: Taking taylor expansion of 1/2 in y
0.507 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.507 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y)))) in (x y) around 0
0.507 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y)))) in y
0.507 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y))) in y
0.507 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.507 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.507 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.508 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.508 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y)))) in x
0.508 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.508 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.508 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.508 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.508 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y)))) in x
0.508 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.508 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.508 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.509 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.509 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of 1 in y
0.509 * [taylor]: Taking taylor expansion of 0 in y
0.510 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.510 * [taylor]: Taking taylor expansion of 1/2 in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of 0 in y
0.511 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.511 * [taylor]: Taking taylor expansion of -1/8 in y
0.511 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y)))) in (x y) around 0
0.511 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y)))) in y
0.511 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y))) in y
0.511 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.511 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.511 * [taylor]: Taking taylor expansion of x in y
0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.512 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.512 * [taylor]: Taking taylor expansion of y in y
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.512 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.512 * [taylor]: Taking taylor expansion of x in y
0.512 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.512 * [taylor]: Taking taylor expansion of y in y
0.512 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
0.512 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.512 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.512 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.512 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.512 * [taylor]: Taking taylor expansion of y in x
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.512 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.512 * [taylor]: Taking taylor expansion of y in x
0.512 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
0.513 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.513 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.513 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.513 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of 1 in y
0.513 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.513 * [taylor]: Taking taylor expansion of -1/2 in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of 0 in y
0.515 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.515 * [taylor]: Taking taylor expansion of -1/8 in y
0.515 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.515 * [taylor]: Taking taylor expansion of y in y
0.515 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.515 * [approximate]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in (x y) around 0
0.515 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in y
0.515 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.515 * [taylor]: Taking taylor expansion of x in y
0.515 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.515 * [taylor]: Taking taylor expansion of y in y
0.515 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in x
0.515 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 2)) in x
0.515 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.516 * [taylor]: Taking taylor expansion of (neg (pow y 2)) in y
0.516 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of 1 in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.517 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in (x y) around 0
0.517 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in y
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.517 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.517 * [taylor]: Taking taylor expansion of x in y
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.517 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.517 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.517 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.517 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.517 * [taylor]: Taking taylor expansion of y in x
0.517 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.517 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.517 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.517 * [taylor]: Taking taylor expansion of y in x
0.517 * [taylor]: Taking taylor expansion of 1 in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.518 * [taylor]: Taking taylor expansion of 0 in y
0.518 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of 0 in y
0.519 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in (x y) around 0
0.519 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in y
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
0.519 * [taylor]: Taking taylor expansion of (pow x 4) in y
0.519 * [taylor]: Taking taylor expansion of x in y
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.519 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.519 * [taylor]: Taking taylor expansion of y in y
0.519 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.519 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.519 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.519 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 2))) in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
0.519 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.519 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of 1 in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.520 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of 0 in y
0.521 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.521 * [approximate]: Taking taylor expansion of (- (pow x 2) y) in (x y) around 0
0.521 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y
0.521 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x
0.521 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x
0.521 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (neg y) in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of 0 in y
0.521 * [taylor]: Taking taylor expansion of 1 in y
0.522 * [taylor]: Taking taylor expansion of 0 in y
0.522 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0
0.522 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.522 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.522 * [taylor]: Taking taylor expansion of x in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.522 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.522 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of 1 in y
0.522 * [taylor]: Taking taylor expansion of 0 in y
0.522 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.523 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0
0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.523 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.523 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.523 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.524 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.524 * [taylor]: Taking taylor expansion of y in x
0.524 * [taylor]: Taking taylor expansion of 1 in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.524 * * * [progress]: simplifying candidates
0.526 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (pow x 4) (* y y))) (log (- (* x x) y)))
  (log (/ (- (pow x 4) (* y y)) (- (* x x) y)))
  (exp (/ (- (pow x 4) (* y y)) (- (* x x) y)))
  (/ (* (* (- (pow x 4) (* y y)) (- (pow x 4) (* y y))) (- (pow x 4) (* y y))) (* (* (- (* x x) y) (- (* x x) y)) (- (* x x) y)))
  (* (cbrt (/ (- (pow x 4) (* y y)) (- (* x x) y))) (cbrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (cbrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))
  (* (* (/ (- (pow x 4) (* y y)) (- (* x x) y)) (/ (- (pow x 4) (* y y)) (- (* x x) y))) (/ (- (pow x 4) (* y y)) (- (* x x) y)))
  (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))
  (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))
  (neg (- (pow x 4) (* y y)))
  (neg (- (* x x) y))
  (/ (pow x 4) (- (* x x) y))
  (/ (* y y) (- (* x x) y))
  (/ (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y)))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (cbrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y)))
  (/ (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y)))) (sqrt (- (* x x) y)))
  (/ (cbrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y)))
  (/ (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y)))) 1)
  (/ (cbrt (- (pow x 4) (* y y))) (- (* x x) y))
  (/ (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y)))) (+ x (sqrt y)))
  (/ (cbrt (- (pow x 4) (* y y))) (- x (sqrt y)))
  (/ (sqrt (- (pow x 4) (* y y))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (sqrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y)))
  (/ (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y)))
  (/ (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y)))
  (/ (sqrt (- (pow x 4) (* y y))) 1)
  (/ (sqrt (- (pow x 4) (* y y))) (- (* x x) y))
  (/ (sqrt (- (pow x 4) (* y y))) (+ x (sqrt y)))
  (/ (sqrt (- (pow x 4) (* y y))) (- x (sqrt y)))
  (/ 1 (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (pow x 4) (* y y)) (cbrt (- (* x x) y)))
  (/ 1 (sqrt (- (* x x) y)))
  (/ (- (pow x 4) (* y y)) (sqrt (- (* x x) y)))
  (/ 1 1)
  (/ (- (pow x 4) (* y y)) (- (* x x) y))
  (/ 1 (+ x (sqrt y)))
  (/ (- (pow x 4) (* y y)) (- x (sqrt y)))
  (/ (+ (pow (sqrt x) 4) y) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (pow (sqrt x) 4) y) (cbrt (- (* x x) y)))
  (/ (+ (pow (sqrt x) 4) y) (sqrt (- (* x x) y)))
  (/ (- (pow (sqrt x) 4) y) (sqrt (- (* x x) y)))
  (/ (+ (pow (sqrt x) 4) y) 1)
  (/ (- (pow (sqrt x) 4) y) (- (* x x) y))
  (/ (+ (pow (sqrt x) 4) y) (+ x (sqrt y)))
  (/ (- (pow (sqrt x) 4) y) (- x (sqrt y)))
  (/ (+ (sqrt (pow x 4)) y) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (sqrt (pow x 4)) y) (cbrt (- (* x x) y)))
  (/ (+ (sqrt (pow x 4)) y) (sqrt (- (* x x) y)))
  (/ (- (sqrt (pow x 4)) y) (sqrt (- (* x x) y)))
  (/ (+ (sqrt (pow x 4)) y) 1)
  (/ (- (sqrt (pow x 4)) y) (- (* x x) y))
  (/ (+ (sqrt (pow x 4)) y) (+ x (sqrt y)))
  (/ (- (sqrt (pow x 4)) y) (- x (sqrt y)))
  (/ (+ (pow x (/ 4 2)) y) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (pow x (/ 4 2)) y) (cbrt (- (* x x) y)))
  (/ (+ (pow x (/ 4 2)) y) (sqrt (- (* x x) y)))
  (/ (- (pow x (/ 4 2)) y) (sqrt (- (* x x) y)))
  (/ (+ (pow x (/ 4 2)) y) 1)
  (/ (- (pow x (/ 4 2)) y) (- (* x x) y))
  (/ (+ (pow x (/ 4 2)) y) (+ x (sqrt y)))
  (/ (- (pow x (/ 4 2)) y) (- x (sqrt y)))
  (/ 1 (- (* x x) y))
  (/ (- (* x x) y) (- (pow x 4) (* y y)))
  (/ (- (pow x 4) (* y y)) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (pow x 4) (* y y)) (sqrt (- (* x x) y)))
  (/ (- (pow x 4) (* y y)) 1)
  (/ (- (pow x 4) (* y y)) (+ x (sqrt y)))
  (/ (- (* x x) y) (cbrt (- (pow x 4) (* y y))))
  (/ (- (* x x) y) (sqrt (- (pow x 4) (* y y))))
  (/ (- (* x x) y) (- (pow x 4) (* y y)))
  (/ (- (* x x) y) (- (pow (sqrt x) 4) y))
  (/ (- (* x x) y) (- (sqrt (pow x 4)) y))
  (/ (- (* x x) y) (- (pow x (/ 4 2)) y))
  (/ (- (pow x 4) (* y y)) (- (pow (* x x) 3) (pow y 3)))
  (/ (- (pow x 4) (* y y)) (- (* (* x x) (* x x)) (* y y)))
  (* (- (* x x) y) (+ (* (pow x 4) (pow x 4)) (+ (* (* y y) (* y y)) (* (pow x 4) (* y y)))))
  (* (- (* x x) y) (+ (pow x 4) (* y y)))
  (log (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (exp (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (* (cbrt (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))) (cbrt (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))))
  (cbrt (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (* (* (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (sqrt (* (cbrt (/ (- (pow x 4) (* y y)) (- (* x x) y))) (cbrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))))
  (sqrt (cbrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (sqrt (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (sqrt (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (sqrt (/ (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y)))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (cbrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y))))
  (sqrt (/ (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y)))) (sqrt (- (* x x) y))))
  (sqrt (/ (cbrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))))
  (sqrt (/ (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y)))) 1))
  (sqrt (/ (cbrt (- (pow x 4) (* y y))) (- (* x x) y)))
  (sqrt (/ (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y)))) (+ x (sqrt y))))
  (sqrt (/ (cbrt (- (pow x 4) (* y y))) (- x (sqrt y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) 1))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (- (* x x) y)))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (+ x (sqrt y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (- x (sqrt y))))
  (sqrt (/ 1 (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (- (pow x 4) (* y y)) (cbrt (- (* x x) y))))
  (sqrt (/ 1 (sqrt (- (* x x) y))))
  (sqrt (/ (- (pow x 4) (* y y)) (sqrt (- (* x x) y))))
  (sqrt (/ 1 1))
  (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))
  (sqrt (/ 1 (+ x (sqrt y))))
  (sqrt (/ (- (pow x 4) (* y y)) (- x (sqrt y))))
  (sqrt (/ (+ (pow (sqrt x) 4) y) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (- (pow (sqrt x) 4) y) (cbrt (- (* x x) y))))
  (sqrt (/ (+ (pow (sqrt x) 4) y) (sqrt (- (* x x) y))))
  (sqrt (/ (- (pow (sqrt x) 4) y) (sqrt (- (* x x) y))))
  (sqrt (/ (+ (pow (sqrt x) 4) y) 1))
  (sqrt (/ (- (pow (sqrt x) 4) y) (- (* x x) y)))
  (sqrt (/ (+ (pow (sqrt x) 4) y) (+ x (sqrt y))))
  (sqrt (/ (- (pow (sqrt x) 4) y) (- x (sqrt y))))
  (sqrt (/ (+ (sqrt (pow x 4)) y) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (- (sqrt (pow x 4)) y) (cbrt (- (* x x) y))))
  (sqrt (/ (+ (sqrt (pow x 4)) y) (sqrt (- (* x x) y))))
  (sqrt (/ (- (sqrt (pow x 4)) y) (sqrt (- (* x x) y))))
  (sqrt (/ (+ (sqrt (pow x 4)) y) 1))
  (sqrt (/ (- (sqrt (pow x 4)) y) (- (* x x) y)))
  (sqrt (/ (+ (sqrt (pow x 4)) y) (+ x (sqrt y))))
  (sqrt (/ (- (sqrt (pow x 4)) y) (- x (sqrt y))))
  (sqrt (/ (+ (pow x (/ 4 2)) y) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (- (pow x (/ 4 2)) y) (cbrt (- (* x x) y))))
  (sqrt (/ (+ (pow x (/ 4 2)) y) (sqrt (- (* x x) y))))
  (sqrt (/ (- (pow x (/ 4 2)) y) (sqrt (- (* x x) y))))
  (sqrt (/ (+ (pow x (/ 4 2)) y) 1))
  (sqrt (/ (- (pow x (/ 4 2)) y) (- (* x x) y)))
  (sqrt (/ (+ (pow x (/ 4 2)) y) (+ x (sqrt y))))
  (sqrt (/ (- (pow x (/ 4 2)) y) (- x (sqrt y))))
  (sqrt 1)
  (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y)))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (/ 1 (- (* x x) y)))
  (sqrt (/ (- (pow x 4) (* y y)) (- (pow (* x x) 3) (pow y 3))))
  (sqrt (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y))))
  (sqrt (/ (- (pow x 4) (* y y)) (- (* (* x x) (* x x)) (* y y))))
  (sqrt (+ (* x x) y))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  (/ 1 2)
  (sqrt (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (sqrt (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))
  (/ (exp (pow x 4)) (exp (* y y)))
  (log (- (pow x 4) (* y y)))
  (exp (- (pow x 4) (* y y)))
  (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))
  (cbrt (- (pow x 4) (* y y)))
  (* (* (- (pow x 4) (* y y)) (- (pow x 4) (* y y))) (- (pow x 4) (* y y)))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (pow x 4) (* y y)))
  (- (pow (pow x 4) 3) (pow (* y y) 3))
  (+ (* (pow x 4) (pow x 4)) (+ (* (* y y) (* y y)) (* (pow x 4) (* y y))))
  (neg (* y y))
  (- (* (pow x 4) (pow x 4)) (* (* y y) (* y y)))
  (+ (pow x 4) (* y y))
  (+ (pow (sqrt x) 4) y)
  (- (pow (sqrt x) 4) y)
  (+ (sqrt (pow x 4)) y)
  (- (sqrt (pow x 4)) y)
  (+ (pow x (/ 4 2)) y)
  (- (pow x (/ 4 2)) y)
  (/ (exp (* x x)) (exp y))
  (log (- (* x x) y))
  (exp (- (* x x) y))
  (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
  (cbrt (- (* x x) y))
  (* (* (- (* x x) y) (- (* x x) y)) (- (* x x) y))
  (sqrt (- (* x x) y))
  (sqrt (- (* x x) y))
  (- (pow (* x x) 3) (pow y 3))
  (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y)))
  (neg y)
  (- (* (* x x) (* x x)) (* y y))
  (+ (* x x) y)
  (+ x (sqrt y))
  (- x (sqrt y))
  (+ (pow x 2) y)
  (+ (pow x 2) y)
  (+ (pow x 2) y)
  (+ (* (pow NAN 3) (pow y 2)) (+ (* NAN y) (* 1/2 (* (pow x 2) NAN))))
  (+ x (* 1/2 (/ y x)))
  (neg (+ x (* 1/2 (/ y x))))
  (- (pow x 4) (pow y 2))
  (- (pow x 4) (pow y 2))
  (- (pow x 4) (pow y 2))
  (- (pow x 2) y)
  (- (pow x 2) y)
  (- (pow x 2) y)
0.559 * * [simplify]: iteration  0 :  4960  enodes  (cost  1958 )
0.560 * * [simplify]: iteration  1 :  4960  enodes  (cost  1958 )
0.567 * [simplify]: Simplified to:
   (log (+ y (* x x)))
  (log (+ y (* x x)))
  (exp (+ y (* x x)))
  (pow (+ y (* x x)) 3)
  (* (cbrt (+ y (* x x))) (cbrt (+ y (* x x))))
  (cbrt (+ y (* x x)))
  (pow (+ y (* x x)) 3)
  (sqrt (+ y (* x x)))
  (sqrt (+ y (* x x)))
  (neg (- (pow x 4) (* y y)))
  (neg (- (* x x) y))
  (/ (pow x 4) (- (* x x) y))
  (* y (/ y (- (* x x) y)))
  (* (cbrt (- (pow x 4) (* y y))) (/ (cbrt (- (pow x 4) (* y y))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (/ (cbrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y)))
  (* (cbrt (- (pow x 4) (* y y))) (/ (cbrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))))
  (/ (cbrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y)))
  (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))
  (/ (cbrt (- (pow x 4) (* y y))) (- (* x x) y))
  (* (cbrt (- (pow x 4) (* y y))) (/ (cbrt (- (pow x 4) (* y y))) (+ x (sqrt y))))
  (/ (cbrt (- (pow x 4) (* y y))) (- x (sqrt y)))
  (/ (sqrt (- (pow x 4) (* y y))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (sqrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y)))
  (/ (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y)))
  (/ (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y)))
  (sqrt (- (pow x 4) (* y y)))
  (/ (sqrt (- (pow x 4) (* y y))) (- (* x x) y))
  (/ (sqrt (- (pow x 4) (* y y))) (+ x (sqrt y)))
  (/ (sqrt (- (pow x 4) (* y y))) (- x (sqrt y)))
  (/ 1 (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (pow x 4) (* y y)) (cbrt (- (* x x) y)))
  (/ 1 (sqrt (- (* x x) y)))
  (/ (- (pow x 4) (* y y)) (sqrt (- (* x x) y)))
  1
  (+ y (* x x))
  (/ 1 (+ x (sqrt y)))
  (/ (- (pow x 4) (* y y)) (- x (sqrt y)))
  (/ (+ y (* x x)) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (* x x) y) (cbrt (- (* x x) y)))
  (/ (+ y (* x x)) (sqrt (- (* x x) y)))
  (/ (- (* x x) y) (sqrt (- (* x x) y)))
  (+ y (* x x))
  1
  (/ (+ y (* x x)) (+ x (sqrt y)))
  (/ (- (* x x) y) (- x (sqrt y)))
  (/ (+ y (sqrt (pow x 4))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (sqrt (pow x 4)) y) (cbrt (- (* x x) y)))
  (/ (+ y (sqrt (pow x 4))) (sqrt (- (* x x) y)))
  (/ (- (sqrt (pow x 4)) y) (sqrt (- (* x x) y)))
  (+ y (sqrt (pow x 4)))
  (/ (- (sqrt (pow x 4)) y) (- (* x x) y))
  (/ (+ y (sqrt (pow x 4))) (+ x (sqrt y)))
  (/ (- (sqrt (pow x 4)) y) (- x (sqrt y)))
  (/ (+ y (* x x)) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (* x x) y) (cbrt (- (* x x) y)))
  (/ (+ y (* x x)) (sqrt (- (* x x) y)))
  (/ (- (* x x) y) (sqrt (- (* x x) y)))
  (+ y (* x x))
  1
  (/ (+ y (* x x)) (+ x (sqrt y)))
  (/ (- (* x x) y) (- x (sqrt y)))
  (/ 1 (- (* x x) y))
  (/ 1 (+ y (* x x)))
  (/ (- (pow x 4) (* y y)) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))
  (/ (- (pow x 4) (* y y)) (sqrt (- (* x x) y)))
  (- (pow x 4) (* y y))
  (/ (- (pow x 4) (* y y)) (+ x (sqrt y)))
  (/ (- (* x x) y) (cbrt (- (pow x 4) (* y y))))
  (/ (- (* x x) y) (sqrt (- (pow x 4) (* y y))))
  (/ 1 (+ y (* x x)))
  1
  (/ (- (* x x) y) (- (sqrt (pow x 4)) y))
  1
  (/ (- (pow x 4) (* y y)) (- (pow x 6) (pow y 3)))
  1
  (* (- (* x x) y) (+ (pow x 8) (+ (pow y 4) (* (pow x 4) (* y y)))))
  (* (- (* x x) y) (+ (pow x 4) (* y y)))
  (log (sqrt (+ y (* x x))))
  (exp (sqrt (+ y (* x x))))
  (* (cbrt (sqrt (+ y (* x x)))) (cbrt (sqrt (+ y (* x x)))))
  (cbrt (sqrt (+ y (* x x))))
  (pow (sqrt (+ y (* x x))) 3)
  (fabs (cbrt (+ y (* x x))))
  (sqrt (cbrt (+ y (* x x))))
  (sqrt (sqrt (+ y (* x x))))
  (sqrt (sqrt (+ y (* x x))))
  (fabs (/ (cbrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y))))
  (sqrt (/ (cbrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y))))
  (sqrt (* (cbrt (- (pow x 4) (* y y))) (/ (cbrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y)))))
  (sqrt (/ (cbrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))))
  (fabs (cbrt (- (pow x 4) (* y y))))
  (sqrt (/ (cbrt (- (pow x 4) (* y y))) (- (* x x) y)))
  (sqrt (* (cbrt (- (pow x 4) (* y y))) (/ (cbrt (- (pow x 4) (* y y))) (+ x (sqrt y)))))
  (sqrt (/ (cbrt (- (pow x 4) (* y y))) (- x (sqrt y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (cbrt (- (* x x) y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))))
  (sqrt (sqrt (- (pow x 4) (* y y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (- (* x x) y)))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (+ x (sqrt y))))
  (sqrt (/ (sqrt (- (pow x 4) (* y y))) (- x (sqrt y))))
  (sqrt (/ 1 (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (- (pow x 4) (* y y)) (cbrt (- (* x x) y))))
  (sqrt (/ 1 (sqrt (- (* x x) y))))
  (sqrt (/ (- (pow x 4) (* y y)) (sqrt (- (* x x) y))))
  1
  (sqrt (+ y (* x x)))
  (sqrt (/ 1 (+ x (sqrt y))))
  (sqrt (/ (- (pow x 4) (* y y)) (- x (sqrt y))))
  (fabs (/ (sqrt (+ y (* x x))) (cbrt (- (* x x) y))))
  (sqrt (/ (- (* x x) y) (cbrt (- (* x x) y))))
  (sqrt (/ (+ y (* x x)) (sqrt (- (* x x) y))))
  (sqrt (/ (- (* x x) y) (sqrt (- (* x x) y))))
  (sqrt (+ y (* x x)))
  1
  (sqrt (/ (+ y (* x x)) (+ x (sqrt y))))
  (sqrt (/ (- (* x x) y) (- x (sqrt y))))
  (sqrt (/ (+ y (sqrt (pow x 4))) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))))
  (sqrt (/ (- (sqrt (pow x 4)) y) (cbrt (- (* x x) y))))
  (sqrt (/ (+ y (sqrt (pow x 4))) (sqrt (- (* x x) y))))
  (sqrt (/ (- (sqrt (pow x 4)) y) (sqrt (- (* x x) y))))
  (sqrt (+ y (sqrt (pow x 4))))
  (sqrt (/ (- (sqrt (pow x 4)) y) (- (* x x) y)))
  (sqrt (/ (+ y (sqrt (pow x 4))) (+ x (sqrt y))))
  (sqrt (/ (- (sqrt (pow x 4)) y) (- x (sqrt y))))
  (fabs (/ (sqrt (+ y (* x x))) (cbrt (- (* x x) y))))
  (sqrt (/ (- (* x x) y) (cbrt (- (* x x) y))))
  (sqrt (/ (+ y (* x x)) (sqrt (- (* x x) y))))
  (sqrt (/ (- (* x x) y) (sqrt (- (* x x) y))))
  (sqrt (+ y (* x x)))
  1
  (sqrt (/ (+ y (* x x)) (+ x (sqrt y))))
  (sqrt (/ (- (* x x) y) (- x (sqrt y))))
  1
  (sqrt (+ y (* x x)))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (/ 1 (- (* x x) y)))
  (sqrt (/ (- (pow x 4) (* y y)) (- (pow x 6) (pow y 3))))
  (sqrt (+ (pow x 4) (* y (+ y (* x x)))))
  1
  (sqrt (+ y (* x x)))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  1/2
  (sqrt (sqrt (+ y (* x x))))
  (sqrt (sqrt (+ y (* x x))))
  (exp (- (pow x 4) (* y y)))
  (log (- (pow x 4) (* y y)))
  (exp (- (pow x 4) (* y y)))
  (* (cbrt (- (pow x 4) (* y y))) (cbrt (- (pow x 4) (* y y))))
  (cbrt (- (pow x 4) (* y y)))
  (pow (- (pow x 4) (* y y)) 3)
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (pow x 4) (* y y)))
  (- (pow x 12) (pow y 6))
  (+ (pow x 8) (+ (pow y 4) (* (pow x 4) (* y y))))
  (* y (neg y))
  (- (pow x 8) (pow y 4))
  (+ (pow x 4) (* y y))
  (+ y (* x x))
  (- (* x x) y)
  (+ y (sqrt (pow x 4)))
  (- (sqrt (pow x 4)) y)
  (+ y (* x x))
  (- (* x x) y)
  (exp (- (* x x) y))
  (log (- (* x x) y))
  (exp (- (* x x) y))
  (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
  (cbrt (- (* x x) y))
  (pow (- (* x x) y) 3)
  (sqrt (- (* x x) y))
  (sqrt (- (* x x) y))
  (- (pow x 6) (pow y 3))
  (+ (pow x 4) (* y (+ y (* x x))))
  (neg y)
  (- (pow x 4) (* y y))
  (+ y (* x x))
  (+ x (sqrt y))
  (- x (sqrt y))
  (+ y (* x x))
  (+ y (* x x))
  (+ y (* x x))
  (+ (* y (* y (pow NAN 3))) (* NAN (+ y (* x (* x 1/2)))))
  (+ x (* 1/2 (/ y x)))
  (+ (neg x) (* (/ y x) -1/2))
  (- (pow x 4) (* y y))
  (- (pow x 4) (* y y))
  (- (pow x 4) (* y y))
  (- (* x x) y)
  (- (* x x) y)
  (- (* x x) y)
0.568 * * * [progress]: adding candidates to table
0.751 * * [progress]: iteration 4 / 4
0.751 * * * [progress]: picking best candidate
0.756 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (* y (/ 1/2 x))))>
0.756 * * * [progress]: localizing error
0.760 * * * [progress]: generating rewritten candidates
0.760 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.766 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.770 * * * [progress]: generating series expansions
0.770 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.770 * [approximate]: Taking taylor expansion of (* 1/2 (/ y x)) in (y x) around 0
0.770 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x
0.770 * [taylor]: Taking taylor expansion of 1/2 in x
0.770 * [taylor]: Taking taylor expansion of (/ y x) in x
0.770 * [taylor]: Taking taylor expansion of y in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.770 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y
0.770 * [taylor]: Taking taylor expansion of 1/2 in y
0.770 * [taylor]: Taking taylor expansion of (/ y x) in y
0.770 * [taylor]: Taking taylor expansion of y in y
0.770 * [taylor]: Taking taylor expansion of x in y
0.770 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y
0.770 * [taylor]: Taking taylor expansion of 1/2 in y
0.770 * [taylor]: Taking taylor expansion of (/ y x) in y
0.770 * [taylor]: Taking taylor expansion of y in y
0.770 * [taylor]: Taking taylor expansion of x in y
0.771 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.771 * [taylor]: Taking taylor expansion of 1/2 in x
0.771 * [taylor]: Taking taylor expansion of x in x
0.771 * [taylor]: Taking taylor expansion of 0 in x
0.771 * [taylor]: Taking taylor expansion of 0 in x
0.771 * [taylor]: Taking taylor expansion of 0 in x
0.771 * [approximate]: Taking taylor expansion of (* 1/2 (/ x y)) in (y x) around 0
0.771 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x
0.771 * [taylor]: Taking taylor expansion of 1/2 in x
0.771 * [taylor]: Taking taylor expansion of (/ x y) in x
0.771 * [taylor]: Taking taylor expansion of x in x
0.771 * [taylor]: Taking taylor expansion of y in x
0.771 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y
0.771 * [taylor]: Taking taylor expansion of 1/2 in y
0.771 * [taylor]: Taking taylor expansion of (/ x y) in y
0.771 * [taylor]: Taking taylor expansion of x in y
0.771 * [taylor]: Taking taylor expansion of y in y
0.771 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y
0.771 * [taylor]: Taking taylor expansion of 1/2 in y
0.772 * [taylor]: Taking taylor expansion of (/ x y) in y
0.772 * [taylor]: Taking taylor expansion of x in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.772 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.772 * [taylor]: Taking taylor expansion of 1/2 in x
0.772 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of 0 in x
0.772 * [taylor]: Taking taylor expansion of 0 in x
0.772 * [taylor]: Taking taylor expansion of 0 in x
0.772 * [approximate]: Taking taylor expansion of (* 1/2 (/ x y)) in (y x) around 0
0.772 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x
0.772 * [taylor]: Taking taylor expansion of 1/2 in x
0.772 * [taylor]: Taking taylor expansion of (/ x y) in x
0.772 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of y in x
0.772 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y
0.772 * [taylor]: Taking taylor expansion of 1/2 in y
0.772 * [taylor]: Taking taylor expansion of (/ x y) in y
0.772 * [taylor]: Taking taylor expansion of x in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.772 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y
0.772 * [taylor]: Taking taylor expansion of 1/2 in y
0.772 * [taylor]: Taking taylor expansion of (/ x y) in y
0.772 * [taylor]: Taking taylor expansion of x in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.773 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.773 * [taylor]: Taking taylor expansion of 1/2 in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of 0 in x
0.773 * [taylor]: Taking taylor expansion of 0 in x
0.773 * [taylor]: Taking taylor expansion of 0 in x
0.773 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.773 * [approximate]: Taking taylor expansion of (+ x (* 1/2 (/ y x))) in (x y) around 0
0.773 * [taylor]: Taking taylor expansion of (+ x (* 1/2 (/ y x))) in y
0.773 * [taylor]: Taking taylor expansion of x in y
0.773 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y
0.773 * [taylor]: Taking taylor expansion of 1/2 in y
0.773 * [taylor]: Taking taylor expansion of (/ y x) in y
0.773 * [taylor]: Taking taylor expansion of y in y
0.773 * [taylor]: Taking taylor expansion of x in y
0.773 * [taylor]: Taking taylor expansion of (+ x (* 1/2 (/ y x))) in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x
0.773 * [taylor]: Taking taylor expansion of 1/2 in x
0.773 * [taylor]: Taking taylor expansion of (/ y x) in x
0.773 * [taylor]: Taking taylor expansion of y in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of (+ x (* 1/2 (/ y x))) in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x
0.774 * [taylor]: Taking taylor expansion of 1/2 in x
0.774 * [taylor]: Taking taylor expansion of (/ y x) in x
0.774 * [taylor]: Taking taylor expansion of y in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.774 * [taylor]: Taking taylor expansion of 1/2 in y
0.774 * [taylor]: Taking taylor expansion of y in y
0.774 * [taylor]: Taking taylor expansion of 0 in y
0.774 * [taylor]: Taking taylor expansion of 1 in y
0.774 * [taylor]: Taking taylor expansion of 0 in y
0.774 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ x y)) (/ 1 x)) in (x y) around 0
0.774 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ x y)) (/ 1 x)) in y
0.774 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y
0.774 * [taylor]: Taking taylor expansion of 1/2 in y
0.774 * [taylor]: Taking taylor expansion of (/ x y) in y
0.774 * [taylor]: Taking taylor expansion of x in y
0.774 * [taylor]: Taking taylor expansion of y in y
0.774 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.774 * [taylor]: Taking taylor expansion of x in y
0.774 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ x y)) (/ 1 x)) in x
0.775 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x
0.775 * [taylor]: Taking taylor expansion of 1/2 in x
0.775 * [taylor]: Taking taylor expansion of (/ x y) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.775 * [taylor]: Taking taylor expansion of y in x
0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.775 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ x y)) (/ 1 x)) in x
0.775 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x
0.775 * [taylor]: Taking taylor expansion of 1/2 in x
0.775 * [taylor]: Taking taylor expansion of (/ x y) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.775 * [taylor]: Taking taylor expansion of y in x
0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.775 * [taylor]: Taking taylor expansion of 1 in y
0.775 * [taylor]: Taking taylor expansion of 0 in y
0.775 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.775 * [taylor]: Taking taylor expansion of 1/2 in y
0.775 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.775 * [taylor]: Taking taylor expansion of 0 in y
0.776 * [taylor]: Taking taylor expansion of 0 in y
0.776 * [approximate]: Taking taylor expansion of (- (* 1/2 (/ x y)) (/ 1 x)) in (x y) around 0
0.776 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ x y)) (/ 1 x)) in y
0.776 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y
0.776 * [taylor]: Taking taylor expansion of 1/2 in y
0.776 * [taylor]: Taking taylor expansion of (/ x y) in y
0.776 * [taylor]: Taking taylor expansion of x in y
0.776 * [taylor]: Taking taylor expansion of y in y
0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.776 * [taylor]: Taking taylor expansion of x in y
0.776 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ x y)) (/ 1 x)) in x
0.776 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x
0.776 * [taylor]: Taking taylor expansion of 1/2 in x
0.776 * [taylor]: Taking taylor expansion of (/ x y) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of y in x
0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ x y)) (/ 1 x)) in x
0.776 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x
0.776 * [taylor]: Taking taylor expansion of 1/2 in x
0.776 * [taylor]: Taking taylor expansion of (/ x y) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of y in x
0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of (neg 1) in y
0.776 * [taylor]: Taking taylor expansion of 1 in y
0.776 * [taylor]: Taking taylor expansion of 0 in y
0.776 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.776 * [taylor]: Taking taylor expansion of 1/2 in y
0.777 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.777 * [taylor]: Taking taylor expansion of y in y
0.777 * [taylor]: Taking taylor expansion of 0 in y
0.777 * [taylor]: Taking taylor expansion of 0 in y
0.777 * * * [progress]: simplifying candidates
0.778 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (/ 1/2 x))
  (+ (log y) (- (log 1/2) (log x)))
  (+ (log y) (log (/ 1/2 x)))
  (log (* y (/ 1/2 x)))
  (exp (* y (/ 1/2 x)))
  (* (* (* y y) y) (/ (* (* 1/2 1/2) 1/2) (* (* x x) x)))
  (* (* (* y y) y) (* (* (/ 1/2 x) (/ 1/2 x)) (/ 1/2 x)))
  (* (cbrt (* y (/ 1/2 x))) (cbrt (* y (/ 1/2 x))))
  (cbrt (* y (/ 1/2 x)))
  (* (* (* y (/ 1/2 x)) (* y (/ 1/2 x))) (* y (/ 1/2 x)))
  (sqrt (* y (/ 1/2 x)))
  (sqrt (* y (/ 1/2 x)))
  (* (sqrt y) (sqrt (/ 1/2 x)))
  (* (sqrt y) (sqrt (/ 1/2 x)))
  (* (sqrt y) (/ (sqrt 1/2) (sqrt x)))
  (* (sqrt y) (/ (sqrt 1/2) (sqrt x)))
  (* y (* (cbrt (/ 1/2 x)) (cbrt (/ 1/2 x))))
  (* y (sqrt (/ 1/2 x)))
  (* y (/ (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt x) (cbrt x))))
  (* y (/ (* (cbrt 1/2) (cbrt 1/2)) (sqrt x)))
  (* y (/ (* (cbrt 1/2) (cbrt 1/2)) 1))
  (* y (/ (sqrt 1/2) (* (cbrt x) (cbrt x))))
  (* y (/ (sqrt 1/2) (sqrt x)))
  (* y (/ (sqrt 1/2) 1))
  (* y (/ 1 (* (cbrt x) (cbrt x))))
  (* y (/ 1 (sqrt x)))
  (* y (/ 1 1))
  (* y 1)
  (* y 1/2)
  (* (cbrt y) (/ 1/2 x))
  (* (sqrt y) (/ 1/2 x))
  (* y (/ 1/2 x))
  (* y 1/2)
  (* (exp x) (exp (* y (/ 1/2 x))))
  (log (+ x (* y (/ 1/2 x))))
  (exp (+ x (* y (/ 1/2 x))))
  (* (cbrt (+ x (* y (/ 1/2 x)))) (cbrt (+ x (* y (/ 1/2 x)))))
  (cbrt (+ x (* y (/ 1/2 x))))
  (* (* (+ x (* y (/ 1/2 x))) (+ x (* y (/ 1/2 x)))) (+ x (* y (/ 1/2 x))))
  (sqrt (+ x (* y (/ 1/2 x))))
  (sqrt (+ x (* y (/ 1/2 x))))
  (+ (pow x 3) (pow (* y (/ 1/2 x)) 3))
  (+ (* x x) (- (* (* y (/ 1/2 x)) (* y (/ 1/2 x))) (* x (* y (/ 1/2 x)))))
  (- (* x x) (* (* y (/ 1/2 x)) (* y (/ 1/2 x))))
  (- x (* y (/ 1/2 x)))
  (* 1/2 (/ y x))
  (* 1/2 (/ y x))
  (* 1/2 (/ y x))
  (+ x (* 1/2 (/ y x)))
  (+ x (* 1/2 (/ y x)))
  (+ x (* 1/2 (/ y x)))
0.823 * * [simplify]: iteration  0 :  4983  enodes  (cost  372 )
0.823 * * [simplify]: iteration  1 :  4983  enodes  (cost  372 )
0.825 * [simplify]: Simplified to:
   (* y (/ 1/2 x))
  (log (* y (/ 1/2 x)))
  (log (* y (/ 1/2 x)))
  (log (* y (/ 1/2 x)))
  (sqrt (exp (/ y x)))
  (* 1/8 (pow (/ y x) 3))
  (* 1/8 (pow (/ y x) 3))
  (* (cbrt (* y (/ 1/2 x))) (cbrt (* y (/ 1/2 x))))
  (cbrt (* y (/ 1/2 x)))
  (* 1/8 (pow (/ y x) 3))
  (sqrt (* y (/ 1/2 x)))
  (sqrt (* y (/ 1/2 x)))
  (* (sqrt y) (sqrt (/ 1/2 x)))
  (* (sqrt y) (sqrt (/ 1/2 x)))
  (* (sqrt y) (/ (sqrt 1/2) (sqrt x)))
  (* (sqrt y) (/ (sqrt 1/2) (sqrt x)))
  (* y (* (cbrt (/ 1/2 x)) (cbrt (/ 1/2 x))))
  (* y (sqrt (/ 1/2 x)))
  (* y (* (cbrt 1/2) (/ (cbrt 1/2) (* (cbrt x) (cbrt x)))))
  (* y (* (cbrt 1/2) (/ (cbrt 1/2) (sqrt x))))
  (* y (* (cbrt 1/2) (cbrt 1/2)))
  (* y (/ (sqrt 1/2) (* (cbrt x) (cbrt x))))
  (* y (/ (sqrt 1/2) (sqrt x)))
  (* y (sqrt 1/2))
  (/ y (* (cbrt x) (cbrt x)))
  (/ y (sqrt x))
  y
  y
  (* y 1/2)
  (* (/ 1/2 x) (cbrt y))
  (* (/ 1/2 x) (sqrt y))
  (* y (/ 1/2 x))
  (* y 1/2)
  (* (sqrt (exp (/ y x))) (exp x))
  (log (+ x (* y (/ 1/2 x))))
  (* (sqrt (exp (/ y x))) (exp x))
  (* (cbrt (+ x (* y (/ 1/2 x)))) (cbrt (+ x (* y (/ 1/2 x)))))
  (cbrt (+ x (* y (/ 1/2 x))))
  (pow (+ x (* y (/ 1/2 x))) 3)
  (sqrt (+ x (* y (/ 1/2 x))))
  (sqrt (+ x (* y (/ 1/2 x))))
  (+ (pow x 3) (* 1/8 (pow (/ y x) 3)))
  (+ (* x x) (- (* y (* y (/ 1/4 (* x x)))) (* y 1/2)))
  (- (* x x) (* y (* y (/ 1/4 (* x x)))))
  (- x (* y (/ 1/2 x)))
  (* y (/ 1/2 x))
  (* y (/ 1/2 x))
  (* y (/ 1/2 x))
  (+ x (* y (/ 1/2 x)))
  (+ x (* y (/ 1/2 x)))
  (+ x (* y (/ 1/2 x)))
0.825 * * * [progress]: adding candidates to table
0.874 * [progress]: [Phase 3 of 3] Extracting.
0.874 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))> #<alt (λ (x y) (+ x (* y (/ 1/2 x))))> #<alt (λ (x y) (+ (neg x) (* y (/ -1/2 x))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
0.874 * * * [regime-changes]: Trying 5 branch expressions: ((* x x) (+ (* x x) y) (sqrt (+ (* x x) y)) y x)
0.875 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))> #<alt (λ (x y) (+ x (* y (/ 1/2 x))))> #<alt (λ (x y) (+ (neg x) (* y (/ -1/2 x))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
0.918 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
0.949 * * * * [regimes]: Trying to branch on (+ (* x x) y) from (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))> #<alt (λ (x y) (+ x (* y (/ 1/2 x))))> #<alt (λ (x y) (+ (neg x) (* y (/ -1/2 x))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
0.995 * * * * [regimes]: Trying to branch on (+ (* x x) y) from (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
1.024 * * * * [regimes]: Trying to branch on (sqrt (+ (* x x) y)) from (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))> #<alt (λ (x y) (+ x (* y (/ 1/2 x))))> #<alt (λ (x y) (+ (neg x) (* y (/ -1/2 x))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
1.075 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))> #<alt (λ (x y) (+ x (* y (/ 1/2 x))))> #<alt (λ (x y) (+ (neg x) (* y (/ -1/2 x))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
1.120 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))> #<alt (λ (x y) (+ x (* y (/ 1/2 x))))> #<alt (λ (x y) (+ (neg x) (* y (/ -1/2 x))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
1.174 * * * [regime]: Found split indices: #<option (#s(si 3 32) #s(si 4 207) #s(si 2 255))>
1.174 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))> #<alt (λ (x y) (+ x (* y (/ 1/2 x))))> #<alt (λ (x y) (+ (neg x) (* y (/ -1/2 x))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
1.220 * [regimes]: Found splitpoints: (#s(sp 3 x -1.3352553940598147e+154) #s(sp 4 x 9.945221091740827e+135) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y) (sqrt (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))))> #<alt (λ (x y) (sqrt (/ (- (pow x 4) (* y y)) (- (* x x) y))))> #<alt (λ (x y) (+ x (* y (/ 1/2 x))))> #<alt (λ (x y) (+ (neg x) (* y (/ -1/2 x))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
1.221 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -1.3352553940598147e+154) (+ (neg x) (* y (/ -1/2 x))) (if (<= x 9.945221091740827e+135) (sqrt (+ (* x x) y)) (+ x (* y (/ 1/2 x)))))
1.221 * * [simplify]: iteration  0 :  25  enodes  (cost  29 )
1.222 * * [simplify]: iteration  1 :  25  enodes  (cost  29 )
1.222 * [simplify]: Simplified to:
   (if (<= x -1.3352553940598147e+154) (+ (neg x) (* y (/ -1/2 x))) (if (<= x 9.945221091740827e+135) (sqrt (+ y (* x x))) (+ x (* y (/ 1/2 x)))))
2.169 * [regime-testing]: End program error score: 0.016602909748108016
2.269 * [regime-testing]: Target error score: 0.5420740748062153