11.345 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.033 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ y 500.0))
0.039 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.040 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.041 * [simplify]: Simplified to:
   (+ x (/ y 500.0))
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.043 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (/ y 500.0)))>
0.043 * * * [progress]: localizing error
0.047 * * * [progress]: generating rewritten candidates
0.047 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.054 * * * [progress]: generating series expansions
0.054 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.054 * [approximate]: Taking taylor expansion of (+ x (* 0.002 y)) in (x y) around 0
0.054 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.054 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.054 * [taylor]: Taking taylor expansion of 0.002 in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.054 * [taylor]: Taking taylor expansion of 0.002 in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.055 * [taylor]: Taking taylor expansion of 0.002 in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.055 * [taylor]: Taking taylor expansion of 0.002 in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of 1 in y
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.055 * [approximate]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in (x y) around 0
0.055 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.055 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.055 * [taylor]: Taking taylor expansion of 0.002 in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.056 * [taylor]: Taking taylor expansion of x in y
0.056 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.056 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.056 * [taylor]: Taking taylor expansion of 0.002 in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.056 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.056 * [taylor]: Taking taylor expansion of 0.002 in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of 1 in y
0.056 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.056 * [taylor]: Taking taylor expansion of 0.002 in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [approximate]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0
0.057 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in y
0.057 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.057 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.057 * [taylor]: Taking taylor expansion of 0.002 in y
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.057 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.057 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.057 * [taylor]: Taking taylor expansion of 0.002 in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (neg (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.058 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.058 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.058 * [taylor]: Taking taylor expansion of 0.002 in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (neg 1) in y
0.058 * [taylor]: Taking taylor expansion of 1 in y
0.058 * [taylor]: Taking taylor expansion of (neg (* 0.002 (/ 1 y))) in y
0.058 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.058 * [taylor]: Taking taylor expansion of 0.002 in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * * * [progress]: simplifying candidates
0.060 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp x) (exp (/ y 500.0)))
  (log (+ x (/ y 500.0)))
  (exp (+ x (/ y 500.0)))
  (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
  (cbrt (+ x (/ y 500.0)))
  (* (* (+ x (/ y 500.0)) (+ x (/ y 500.0))) (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (+ (pow x 3) (pow (/ y 500.0) 3))
  (+ (* x x) (- (* (/ y 500.0) (/ y 500.0)) (* x (/ y 500.0))))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (- x (/ y 500.0))
  (+ x (/ y 500.0))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
0.063 * * [simplify]: iteration  0 :  79  enodes  (cost  58 )
0.066 * * [simplify]: iteration  1 :  203  enodes  (cost  53 )
0.071 * * [simplify]: iteration  2 :  477  enodes  (cost  53 )
0.080 * * [simplify]: iteration  3 :  1284  enodes  (cost  53 )
0.107 * * [simplify]: iteration  4 :  3895  enodes  (cost  53 )
0.178 * * [simplify]: iteration  5 :  5002  enodes  (cost  53 )
0.179 * [simplify]: Simplified to:
   (exp (+ x (/ y 500.0)))
  (log (+ x (/ y 500.0)))
  (exp (+ x (/ y 500.0)))
  (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0))))
  (cbrt (+ x (/ y 500.0)))
  (pow (+ x (/ y 500.0)) 3)
  (sqrt (+ x (/ y 500.0)))
  (sqrt (+ x (/ y 500.0)))
  (+ (pow x 3) (pow (/ y 500.0) 3))
  (+ (* (/ y 500.0) (- (/ y 500.0) x)) (* x x))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (- x (/ y 500.0))
  (+ x (/ y 500.0))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
0.179 * * * [progress]: adding candidates to table
0.195 * * [progress]: iteration 2 / 4
0.195 * * * [progress]: picking best candidate
0.200 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))>
0.200 * * * [progress]: localizing error
0.208 * * * [progress]: generating rewritten candidates
0.208 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.222 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.226 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
0.242 * * * [progress]: generating series expansions
0.242 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.242 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4e-06 (pow y 2))) (- x (* 0.002 y))) in (x y) around 0
0.242 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4e-06 (pow y 2))) (- x (* 0.002 y))) in y
0.242 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4e-06 (pow y 2))) in y
0.242 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in y
0.242 * [taylor]: Taking taylor expansion of 4e-06 in y
0.242 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of (- x (* 0.002 y)) in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.242 * [taylor]: Taking taylor expansion of 0.002 in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4e-06 (pow y 2))) (- x (* 0.002 y))) in x
0.242 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4e-06 (pow y 2))) in x
0.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in x
0.243 * [taylor]: Taking taylor expansion of 4e-06 in x
0.243 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.243 * [taylor]: Taking taylor expansion of y in x
0.243 * [taylor]: Taking taylor expansion of (- x (* 0.002 y)) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.243 * [taylor]: Taking taylor expansion of 0.002 in x
0.243 * [taylor]: Taking taylor expansion of y in x
0.243 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4e-06 (pow y 2))) (- x (* 0.002 y))) in x
0.243 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4e-06 (pow y 2))) in x
0.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in x
0.243 * [taylor]: Taking taylor expansion of 4e-06 in x
0.243 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.243 * [taylor]: Taking taylor expansion of y in x
0.243 * [taylor]: Taking taylor expansion of (- x (* 0.002 y)) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.243 * [taylor]: Taking taylor expansion of 0.002 in x
0.243 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.244 * [taylor]: Taking taylor expansion of 0.002 in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.244 * [taylor]: Taking taylor expansion of 1.0 in y
0.244 * [taylor]: Taking taylor expansion of 0 in y
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.245 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) (- (/ 1 x) (* 0.002 (/ 1 y)))) in (x y) around 0
0.245 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) (- (/ 1 x) (* 0.002 (/ 1 y)))) in y
0.245 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in y
0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.245 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.245 * [taylor]: Taking taylor expansion of x in y
0.245 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in y
0.245 * [taylor]: Taking taylor expansion of 4e-06 in y
0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.245 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.002 (/ 1 y))) in y
0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.245 * [taylor]: Taking taylor expansion of x in y
0.245 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.245 * [taylor]: Taking taylor expansion of 0.002 in y
0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.246 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) (- (/ 1 x) (* 0.002 (/ 1 y)))) in x
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) 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 (* 4e-06 (/ 1 (pow y 2))) in x
0.246 * [taylor]: Taking taylor expansion of 4e-06 in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.246 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.246 * [taylor]: Taking taylor expansion of y in x
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.002 (/ 1 y))) in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.246 * [taylor]: Taking taylor expansion of 0.002 in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.246 * [taylor]: Taking taylor expansion of y in x
0.246 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) (- (/ 1 x) (* 0.002 (/ 1 y)))) in x
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) 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 (* 4e-06 (/ 1 (pow y 2))) in x
0.246 * [taylor]: Taking taylor expansion of 4e-06 in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.246 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.246 * [taylor]: Taking taylor expansion of y in x
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.002 (/ 1 y))) in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.246 * [taylor]: Taking taylor expansion of 0.002 in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.246 * [taylor]: Taking taylor expansion of y in x
0.246 * [taylor]: Taking taylor expansion of 1 in y
0.247 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.247 * [taylor]: Taking taylor expansion of 0.002 in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of 0 in y
0.248 * [taylor]: Taking taylor expansion of 0 in y
0.249 * [taylor]: Taking taylor expansion of 0 in y
0.249 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) (- (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0
0.249 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) (- (* 0.002 (/ 1 y)) (/ 1 x))) in y
0.249 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in y
0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.249 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.249 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in y
0.249 * [taylor]: Taking taylor expansion of 4e-06 in y
0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.249 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.249 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.250 * [taylor]: Taking taylor expansion of 0.002 in y
0.250 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.250 * [taylor]: Taking taylor expansion of y in y
0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.250 * [taylor]: Taking taylor expansion of x in y
0.250 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) (- (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.250 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.250 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in x
0.250 * [taylor]: Taking taylor expansion of 4e-06 in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.250 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.250 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.250 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.250 * [taylor]: Taking taylor expansion of 0.002 in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.250 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) (- (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.250 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.250 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in x
0.250 * [taylor]: Taking taylor expansion of 4e-06 in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.250 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.250 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.250 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.250 * [taylor]: Taking taylor expansion of 0.002 in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.250 * [taylor]: Taking taylor expansion of y in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of -1 in y
0.251 * [taylor]: Taking taylor expansion of (neg (* 0.002 (/ 1 y))) in y
0.251 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.251 * [taylor]: Taking taylor expansion of 0.002 in y
0.251 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.251 * [taylor]: Taking taylor expansion of y in y
0.252 * [taylor]: Taking taylor expansion of 0 in y
0.252 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.253 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.253 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4e-06 (pow y 2))) in (x y) around 0
0.253 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4e-06 (pow y 2))) in y
0.253 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.253 * [taylor]: Taking taylor expansion of x in y
0.253 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in y
0.253 * [taylor]: Taking taylor expansion of 4e-06 in y
0.253 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4e-06 (pow y 2))) in x
0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in x
0.254 * [taylor]: Taking taylor expansion of 4e-06 in x
0.254 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.254 * [taylor]: Taking taylor expansion of y in x
0.254 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4e-06 (pow y 2))) in x
0.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in x
0.254 * [taylor]: Taking taylor expansion of 4e-06 in x
0.254 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.254 * [taylor]: Taking taylor expansion of y in x
0.254 * [taylor]: Taking taylor expansion of (neg (* 4e-06 (pow y 2))) in y
0.254 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in y
0.254 * [taylor]: Taking taylor expansion of 4e-06 in y
0.254 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [taylor]: Taking taylor expansion of 1 in y
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in (x y) around 0
0.255 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in y
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.255 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in y
0.255 * [taylor]: Taking taylor expansion of 4e-06 in y
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.255 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.255 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in x
0.256 * [taylor]: Taking taylor expansion of 4e-06 in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.256 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.256 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in x
0.256 * [taylor]: Taking taylor expansion of 4e-06 in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.256 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of 1 in y
0.256 * [taylor]: Taking taylor expansion of 0 in y
0.256 * [taylor]: Taking taylor expansion of (neg (* 4e-06 (/ 1 (pow y 2)))) in y
0.256 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in y
0.256 * [taylor]: Taking taylor expansion of 4e-06 in y
0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.256 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.256 * [taylor]: Taking taylor expansion of y in y
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.258 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in (x y) around 0
0.258 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in y
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.258 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.258 * [taylor]: Taking taylor expansion of x in y
0.258 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in y
0.258 * [taylor]: Taking taylor expansion of 4e-06 in y
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.258 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.258 * [taylor]: Taking taylor expansion of y in y
0.258 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) 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 (* 4e-06 (/ 1 (pow y 2))) in x
0.258 * [taylor]: Taking taylor expansion of 4e-06 in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.258 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.258 * [taylor]: Taking taylor expansion of y in x
0.258 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4e-06 (/ 1 (pow y 2)))) in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) 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 (* 4e-06 (/ 1 (pow y 2))) in x
0.258 * [taylor]: Taking taylor expansion of 4e-06 in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.258 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.258 * [taylor]: Taking taylor expansion of y in x
0.259 * [taylor]: Taking taylor expansion of 1 in y
0.259 * [taylor]: Taking taylor expansion of 0 in y
0.259 * [taylor]: Taking taylor expansion of (neg (* 4e-06 (/ 1 (pow y 2)))) in y
0.259 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in y
0.259 * [taylor]: Taking taylor expansion of 4e-06 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
0.259 * [taylor]: Taking taylor expansion of 0 in y
0.260 * [taylor]: Taking taylor expansion of 0 in y
0.260 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
0.260 * [approximate]: Taking taylor expansion of (* 4e-06 (pow y 2)) in (y) around 0
0.260 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in y
0.260 * [taylor]: Taking taylor expansion of 4e-06 in y
0.260 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.260 * [taylor]: Taking taylor expansion of y in y
0.260 * [taylor]: Taking taylor expansion of (* 4e-06 (pow y 2)) in y
0.260 * [taylor]: Taking taylor expansion of 4e-06 in y
0.260 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [approximate]: Taking taylor expansion of (/ 4e-06 (pow y 2)) in (y) around 0
0.261 * [taylor]: Taking taylor expansion of (/ 4e-06 (pow y 2)) in y
0.261 * [taylor]: Taking taylor expansion of 4e-06 in y
0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [taylor]: Taking taylor expansion of (/ 4e-06 (pow y 2)) in y
0.261 * [taylor]: Taking taylor expansion of 4e-06 in y
0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.262 * [approximate]: Taking taylor expansion of (/ 4e-06 (pow y 2)) in (y) around 0
0.262 * [taylor]: Taking taylor expansion of (/ 4e-06 (pow y 2)) in y
0.262 * [taylor]: Taking taylor expansion of 4e-06 in y
0.262 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of (/ 4e-06 (pow y 2)) in y
0.262 * [taylor]: Taking taylor expansion of 4e-06 in y
0.262 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.263 * * * [progress]: simplifying candidates
0.265 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (log (- x (/ y 500.0))))
  (log (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (exp (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (/ (* (* (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (* (* (- x (/ y 500.0)) (- x (/ y 500.0))) (- x (/ y 500.0))))
  (* (cbrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)))) (cbrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)))))
  (cbrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (* (* (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))) (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)))) (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (sqrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (sqrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (neg (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (neg (- x (/ y 500.0)))
  (/ (* x x) (- x (/ y 500.0)))
  (/ (* (/ y 500.0) (/ y 500.0)) (- x (/ y 500.0)))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- x (/ y 500.0))))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) (sqrt (- x (/ y 500.0))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (sqrt (- x (/ y 500.0))))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) 1)
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- x (/ y 500.0)))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (sqrt x) (sqrt (/ y 500.0))))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) 1)
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- x (/ y 500.0)))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- x (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (sqrt (- x (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (sqrt (- x (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) 1)
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- x (/ y 500.0)))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (sqrt x) (sqrt (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) 1)
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- x (/ y 500.0)))
  (/ 1 (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (cbrt (- x (/ y 500.0))))
  (/ 1 (sqrt (- x (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (sqrt (- x (/ y 500.0))))
  (/ 1 1)
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)))
  (/ 1 (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (sqrt x) (sqrt (/ y 500.0))))
  (/ 1 (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ 1 1)
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)))
  (/ (+ x (/ y 500.0)) (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (- x (/ y 500.0)) (cbrt (- x (/ y 500.0))))
  (/ (+ x (/ y 500.0)) (sqrt (- x (/ y 500.0))))
  (/ (- x (/ y 500.0)) (sqrt (- x (/ y 500.0))))
  (/ (+ x (/ y 500.0)) 1)
  (/ (- x (/ y 500.0)) (- x (/ y 500.0)))
  (/ (+ x (/ y 500.0)) (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (- x (/ y 500.0)) (- (sqrt x) (sqrt (/ y 500.0))))
  (/ (+ x (/ y 500.0)) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (- x (/ y 500.0)) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (+ x (/ y 500.0)) 1)
  (/ (- x (/ y 500.0)) (- x (/ y 500.0)))
  (/ 1 (- x (/ y 500.0)))
  (/ (- x (/ y 500.0)) (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (sqrt (- x (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) 1)
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) 1)
  (/ (- x (/ y 500.0)) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (/ (- x (/ y 500.0)) (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (/ (- x (/ y 500.0)) (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (/ (- x (/ y 500.0)) (- x (/ y 500.0)))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (pow x 3) (pow (/ y 500.0) 3)))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (* (- x (/ y 500.0)) (+ (* (* x x) (* x x)) (+ (* (* (/ y 500.0) (/ y 500.0)) (* (/ y 500.0) (/ y 500.0))) (* (* x x) (* (/ y 500.0) (/ y 500.0))))))
  (* (- x (/ y 500.0)) (+ (* x x) (* (/ y 500.0) (/ y 500.0))))
  (/ (exp (* x x)) (exp (* (/ y 500.0) (/ y 500.0))))
  (log (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (exp (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (* (* (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (- (pow (* x x) 3) (pow (* (/ y 500.0) (/ y 500.0)) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (/ y 500.0) (/ y 500.0)) (* (/ y 500.0) (/ y 500.0))) (* (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (neg (* (/ y 500.0) (/ y 500.0)))
  (- (* (* x x) (* x x)) (* (* (/ y 500.0) (/ y 500.0)) (* (/ y 500.0) (/ y 500.0))))
  (+ (* x x) (* (/ y 500.0) (/ y 500.0)))
  (+ x (/ y 500.0))
  (- x (/ y 500.0))
  (neg (* (/ y 500.0) (/ y 500.0)))
  (+ 1 1)
  (* (/ y 500.0) (/ y 500.0))
  (+ 1 1)
  (+ (- (log y) (log 500.0)) (- (log y) (log 500.0)))
  (+ (- (log y) (log 500.0)) (log (/ y 500.0)))
  (+ (log (/ y 500.0)) (- (log y) (log 500.0)))
  (+ (log (/ y 500.0)) (log (/ y 500.0)))
  (log (* (/ y 500.0) (/ y 500.0)))
  (exp (* (/ y 500.0) (/ y 500.0)))
  (* (/ (* (* y y) y) (* (* 500.0 500.0) 500.0)) (/ (* (* y y) y) (* (* 500.0 500.0) 500.0)))
  (* (/ (* (* y y) y) (* (* 500.0 500.0) 500.0)) (* (* (/ y 500.0) (/ y 500.0)) (/ y 500.0)))
  (* (* (* (/ y 500.0) (/ y 500.0)) (/ y 500.0)) (/ (* (* y y) y) (* (* 500.0 500.0) 500.0)))
  (* (* (* (/ y 500.0) (/ y 500.0)) (/ y 500.0)) (* (* (/ y 500.0) (/ y 500.0)) (/ y 500.0)))
  (* (cbrt (* (/ y 500.0) (/ y 500.0))) (cbrt (* (/ y 500.0) (/ y 500.0))))
  (cbrt (* (/ y 500.0) (/ y 500.0)))
  (* (* (* (/ y 500.0) (/ y 500.0)) (* (/ y 500.0) (/ y 500.0))) (* (/ y 500.0) (/ y 500.0)))
  (sqrt (* (/ y 500.0) (/ y 500.0)))
  (sqrt (* (/ y 500.0) (/ y 500.0)))
  (* y y)
  (* 500.0 500.0)
  (* (* (cbrt (/ y 500.0)) (cbrt (/ y 500.0))) (* (cbrt (/ y 500.0)) (cbrt (/ y 500.0))))
  (* (cbrt (/ y 500.0)) (cbrt (/ y 500.0)))
  (* (sqrt (/ y 500.0)) (sqrt (/ y 500.0)))
  (* (sqrt (/ y 500.0)) (sqrt (/ y 500.0)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt 500.0) (cbrt 500.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt 500.0) (cbrt 500.0))))
  (* (/ (cbrt y) (cbrt 500.0)) (/ (cbrt y) (cbrt 500.0)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt 500.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 500.0)))
  (* (/ (cbrt y) (sqrt 500.0)) (/ (cbrt y) (sqrt 500.0)))
  (* (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) 1))
  (* (/ (cbrt y) 500.0) (/ (cbrt y) 500.0))
  (* (/ (sqrt y) (* (cbrt 500.0) (cbrt 500.0))) (/ (sqrt y) (* (cbrt 500.0) (cbrt 500.0))))
  (* (/ (sqrt y) (cbrt 500.0)) (/ (sqrt y) (cbrt 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (/ (sqrt y) 1) (/ (sqrt y) 1))
  (* (/ (sqrt y) 500.0) (/ (sqrt y) 500.0))
  (* (/ 1 (* (cbrt 500.0) (cbrt 500.0))) (/ 1 (* (cbrt 500.0) (cbrt 500.0))))
  (* (/ y (cbrt 500.0)) (/ y (cbrt 500.0)))
  (* (/ 1 (sqrt 500.0)) (/ 1 (sqrt 500.0)))
  (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0)))
  (* (/ 1 1) (/ 1 1))
  (* (/ y 500.0) (/ y 500.0))
  (* 1 1)
  (* (/ y 500.0) (/ y 500.0))
  (* y y)
  (* (/ 1 500.0) (/ 1 500.0))
  (* (sqrt (/ y 500.0)) (sqrt (/ y 500.0)))
  (* (sqrt (/ y 500.0)) (sqrt (/ y 500.0)))
  (* (sqrt (/ y 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (sqrt (/ y 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (sqrt (/ y 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (sqrt (/ y 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* 2 1)
  (* (/ y 500.0) (* (cbrt (/ y 500.0)) (cbrt (/ y 500.0))))
  (* (/ y 500.0) (sqrt (/ y 500.0)))
  (* (/ y 500.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt 500.0) (cbrt 500.0))))
  (* (/ y 500.0) (/ (* (cbrt y) (cbrt y)) (sqrt 500.0)))
  (* (/ y 500.0) (/ (* (cbrt y) (cbrt y)) 1))
  (* (/ y 500.0) (/ (sqrt y) (* (cbrt 500.0) (cbrt 500.0))))
  (* (/ y 500.0) (/ (sqrt y) (sqrt 500.0)))
  (* (/ y 500.0) (/ (sqrt y) 1))
  (* (/ y 500.0) (/ 1 (* (cbrt 500.0) (cbrt 500.0))))
  (* (/ y 500.0) (/ 1 (sqrt 500.0)))
  (* (/ y 500.0) (/ 1 1))
  (* (/ y 500.0) 1)
  (* (/ y 500.0) y)
  (* (cbrt (/ y 500.0)) (/ y 500.0))
  (* (sqrt (/ y 500.0)) (/ y 500.0))
  (* (/ (cbrt y) (cbrt 500.0)) (/ y 500.0))
  (* (/ (cbrt y) (sqrt 500.0)) (/ y 500.0))
  (* (/ (cbrt y) 500.0) (/ y 500.0))
  (* (/ (sqrt y) (cbrt 500.0)) (/ y 500.0))
  (* (/ (sqrt y) (sqrt 500.0)) (/ y 500.0))
  (* (/ (sqrt y) 500.0) (/ y 500.0))
  (* (/ y (cbrt 500.0)) (/ y 500.0))
  (* (/ y (sqrt 500.0)) (/ y 500.0))
  (* (/ y 500.0) (/ y 500.0))
  (* (/ y 500.0) (/ y 500.0))
  (* (/ 1 500.0) (/ y 500.0))
  (* (/ y 500.0) y)
  (* y (/ y 500.0))
  (+ (* 1.0 x) (* 0.002 y))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
  (- (pow x 2) (* 4e-06 (pow y 2)))
  (- (pow x 2) (* 4e-06 (pow y 2)))
  (- (pow x 2) (* 4e-06 (pow y 2)))
  (* 4e-06 (pow y 2))
  (* 4e-06 (pow y 2))
  (* 4e-06 (pow y 2))
0.273 * * [simplify]: iteration  0 :  626  enodes  (cost  1203 )
0.286 * * [simplify]: iteration  1 :  3297  enodes  (cost  1075 )
0.384 * * [simplify]: iteration  2 :  5001  enodes  (cost  1057 )
0.391 * [simplify]: Simplified to:
   (log (+ x (/ y 500.0)))
  (log (+ x (/ y 500.0)))
  (exp (+ x (/ y 500.0)))
  (pow (+ x (/ y 500.0)) 3)
  (* (cbrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)))) (cbrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)))))
  (cbrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (pow (+ x (/ y 500.0)) 3)
  (sqrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (sqrt (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))
  (neg (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (neg (- x (/ y 500.0)))
  (/ (* x x) (- x (/ y 500.0)))
  (/ (* (/ y 500.0) (/ y 500.0)) (- x (/ y 500.0)))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- x (/ y 500.0))))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) (sqrt (- x (/ y 500.0))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (sqrt (- x (/ y 500.0))))
  (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- x (/ y 500.0)))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (sqrt x) (sqrt (/ y 500.0))))
  (/ (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (/ (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- x (/ y 500.0)))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- x (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (sqrt (- x (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (sqrt (- x (/ y 500.0))))
  (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- x (/ y 500.0)))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (sqrt x) (sqrt (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (/ (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (- x (/ y 500.0)))
  (/ 1 (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (cbrt (- x (/ y 500.0))))
  (/ 1 (sqrt (- x (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (sqrt (- x (/ y 500.0))))
  1
  (+ x (/ y 500.0))
  (/ 1 (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (sqrt x) (sqrt (/ y 500.0))))
  (/ 1 (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  1
  (+ x (/ y 500.0))
  (/ (+ x (/ y 500.0)) (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (- x (/ y 500.0)) (cbrt (- x (/ y 500.0))))
  (/ (+ x (/ y 500.0)) (sqrt (- x (/ y 500.0))))
  (/ (- x (/ y 500.0)) (sqrt (- x (/ y 500.0))))
  (+ x (/ y 500.0))
  1
  (/ (+ x (/ y 500.0)) (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (- x (/ y 500.0)) (- (sqrt x) (sqrt (/ y 500.0))))
  (/ (+ x (/ y 500.0)) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (- x (/ y 500.0)) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (+ x (/ y 500.0))
  1
  (/ 1 (- x (/ y 500.0)))
  (/ (- x (/ y 500.0)) (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (* (cbrt (- x (/ y 500.0))) (cbrt (- x (/ y 500.0)))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (sqrt (- x (/ y 500.0))))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (+ (sqrt x) (sqrt (/ y 500.0))))
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (/ (- x (/ y 500.0)) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (/ (- x (/ y 500.0)) (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (/ (- x (/ y 500.0)) (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  1
  (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- (pow x 3) (pow (/ y 500.0) 3)))
  1
  (* (+ (* (* (/ y 500.0) (/ y 500.0)) (+ (* (/ y 500.0) (/ y 500.0)) (pow x 2))) (* (* x x) (* x x))) (- x (/ y 500.0)))
  (* (- x (/ y 500.0)) (+ (* x x) (* (/ y 500.0) (/ y 500.0))))
  (exp (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (log (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (exp (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (* (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))) (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0)))))
  (cbrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (pow (- (* x x) (* (/ y 500.0) (/ y 500.0))) 3)
  (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (sqrt (- (* x x) (* (/ y 500.0) (/ y 500.0))))
  (- (pow (* x x) 3) (pow (* (/ y 500.0) (/ y 500.0)) 3))
  (+ (+ (pow x 4) (* (* x x) (* (/ y 500.0) (/ y 500.0)))) (pow (/ y 500.0) 4))
  (neg (* (/ y 500.0) (/ y 500.0)))
  (- (/ (pow x 4) 1) (pow (/ y 500.0) 4))
  (+ (* x x) (* (/ y 500.0) (/ y 500.0)))
  (+ x (/ y 500.0))
  (- x (/ y 500.0))
  (neg (* (/ y 500.0) (/ y 500.0)))
  2
  (* (/ y 500.0) (/ y 500.0))
  2
  (* 2 (log (/ y 500.0)))
  (* 2 (log (/ y 500.0)))
  (* 2 (log (/ y 500.0)))
  (* 2 (log (/ y 500.0)))
  (* 2 (log (/ y 500.0)))
  (exp (* (/ y 500.0) (/ y 500.0)))
  (pow (/ y 500.0) 6)
  (pow (/ y 500.0) 6)
  (pow (/ y 500.0) 6)
  (pow (/ y 500.0) 6)
  (* (cbrt (* (/ y 500.0) (/ y 500.0))) (cbrt (* (/ y 500.0) (/ y 500.0))))
  (cbrt (* (/ y 500.0) (/ y 500.0)))
  (pow (/ y 500.0) 6)
  (fabs (/ y 500.0))
  (fabs (/ y 500.0))
  (pow y 2)
  (* 500.0 500.0)
  (pow (cbrt (/ y 500.0)) 4)
  (* (cbrt (/ y 500.0)) (cbrt (/ y 500.0)))
  (/ y 500.0)
  (/ y 500.0)
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt 500.0) (cbrt 500.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt 500.0) (cbrt 500.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt 500.0) (cbrt 500.0)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt 500.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 500.0)))
  (* (/ (cbrt y) (sqrt 500.0)) (/ (cbrt y) (sqrt 500.0)))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))
  (* (/ (cbrt y) 500.0) (/ (cbrt y) 500.0))
  (/ (/ (/ y (* (cbrt 500.0) (cbrt 500.0))) (cbrt 500.0)) (cbrt 500.0))
  (/ y (* (cbrt 500.0) (cbrt 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (/ (sqrt y) (sqrt 500.0)))
  y
  (/ (/ y 500.0) 500.0)
  (/ (/ 1 (* (cbrt 500.0) (cbrt 500.0))) (* (cbrt 500.0) (cbrt 500.0)))
  (* (/ y (cbrt 500.0)) (/ y (cbrt 500.0)))
  (/ (/ 1 (sqrt 500.0)) (sqrt 500.0))
  (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0)))
  1
  (* (/ y 500.0) (/ y 500.0))
  1
  (* (/ y 500.0) (/ y 500.0))
  (pow y 2)
  (/ (/ 1 500.0) 500.0)
  (/ y 500.0)
  (/ y 500.0)
  (* (sqrt (/ y 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (sqrt (/ y 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (sqrt (/ y 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (sqrt (/ y 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (/ (sqrt y) (sqrt 500.0)))
  (* (/ (sqrt y) (sqrt 500.0)) (/ (sqrt y) (sqrt 500.0)))
  2
  (* (/ y 500.0) (* (cbrt (/ y 500.0)) (cbrt (/ y 500.0))))
  (pow (sqrt (/ y 500.0)) 3)
  (* (/ y 500.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt 500.0) (cbrt 500.0))))
  (* (/ y 500.0) (/ (* (cbrt y) (cbrt y)) (sqrt 500.0)))
  (/ (* y (* (cbrt y) (cbrt y))) 500.0)
  (* (/ y 500.0) (/ (sqrt y) (* (cbrt 500.0) (cbrt 500.0))))
  (* (/ y 500.0) (/ (sqrt y) (sqrt 500.0)))
  (/ (* y (sqrt y)) 500.0)
  (/ (/ y 500.0) (* (cbrt 500.0) (cbrt 500.0)))
  (/ (/ y 500.0) (sqrt 500.0))
  (/ y 500.0)
  (/ y 500.0)
  (* y (/ y 500.0))
  (pow (cbrt (/ y 500.0)) 4)
  (pow (sqrt (/ y 500.0)) 3)
  (* (/ (cbrt y) (cbrt 500.0)) (/ y 500.0))
  (* (/ (cbrt y) (sqrt 500.0)) (/ y 500.0))
  (* (/ (cbrt y) 500.0) (/ y 500.0))
  (* (/ (sqrt y) (cbrt 500.0)) (/ y 500.0))
  (* (/ y 500.0) (/ (sqrt y) (sqrt 500.0)))
  (* (/ (sqrt y) 500.0) (/ y 500.0))
  (* (/ y (cbrt 500.0)) (/ y 500.0))
  (* (/ y (sqrt 500.0)) (/ y 500.0))
  (* (/ y 500.0) (/ y 500.0))
  (* (/ y 500.0) (/ y 500.0))
  (/ (/ y 500.0) 500.0)
  (* y (/ y 500.0))
  (* y (/ y 500.0))
  (+ (* 1.0 x) (* 0.002 y))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
  (- (pow x 2) (* 4e-06 (pow y 2)))
  (- (pow x 2) (* 4e-06 (pow y 2)))
  (- (pow x 2) (* 4e-06 (pow y 2)))
  (* 4e-06 (pow y 2))
  (* 4e-06 (pow y 2))
  (* 4e-06 (pow y 2))
0.391 * * * [progress]: adding candidates to table
0.561 * * [progress]: iteration 3 / 4
0.561 * * * [progress]: picking best candidate
0.565 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- x (/ y 500.0))))>
0.565 * * * [progress]: localizing error
0.580 * * * [progress]: generating rewritten candidates
0.580 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.593 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.596 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
0.613 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 2)
0.627 * * * [progress]: generating series expansions
0.627 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.627 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) (- x (* 0.002 y))) in (x y) around 0
0.627 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) (- x (* 0.002 y))) in y
0.627 * [taylor]: Taking taylor expansion of (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) in y
0.628 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.628 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 4)) in y
0.628 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.628 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.628 * [taylor]: Taking taylor expansion of 500.0 in y
0.628 * [taylor]: Taking taylor expansion of (- x (* 0.002 y)) in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.628 * [taylor]: Taking taylor expansion of (* 0.002 y) in y
0.628 * [taylor]: Taking taylor expansion of 0.002 in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) (- x (* 0.002 y))) in x
0.628 * [taylor]: Taking taylor expansion of (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) in x
0.628 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 4)) in x
0.628 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.628 * [taylor]: Taking taylor expansion of y in x
0.628 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.628 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.628 * [taylor]: Taking taylor expansion of 500.0 in x
0.629 * [taylor]: Taking taylor expansion of (- x (* 0.002 y)) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.629 * [taylor]: Taking taylor expansion of 0.002 in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) (- x (* 0.002 y))) in x
0.629 * [taylor]: Taking taylor expansion of (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) in x
0.629 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 4)) in x
0.629 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.629 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.629 * [taylor]: Taking taylor expansion of 500.0 in x
0.630 * [taylor]: Taking taylor expansion of (- x (* 0.002 y)) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of (* 0.002 y) in x
0.630 * [taylor]: Taking taylor expansion of 0.002 in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of (* 500.0 (/ y (pow (sqrt 500.0) 4))) in y
0.630 * [taylor]: Taking taylor expansion of 500.0 in y
0.630 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 500.0) 4)) in y
0.630 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.630 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.630 * [taylor]: Taking taylor expansion of 500.0 in y
0.631 * [taylor]: Taking taylor expansion of (* 250000.0 (/ 1 (pow (sqrt 500.0) 4))) in y
0.631 * [taylor]: Taking taylor expansion of 250000.0 in y
0.631 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 500.0) 4)) in y
0.631 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.631 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.631 * [taylor]: Taking taylor expansion of 500.0 in y
0.632 * [taylor]: Taking taylor expansion of (- (* 125000000.0 (/ 1 (* y (pow (sqrt 500.0) 4)))) (* 500.0 (/ 1 y))) in y
0.632 * [taylor]: Taking taylor expansion of (* 125000000.0 (/ 1 (* y (pow (sqrt 500.0) 4)))) in y
0.632 * [taylor]: Taking taylor expansion of 125000000.0 in y
0.632 * [taylor]: Taking taylor expansion of (/ 1 (* y (pow (sqrt 500.0) 4))) in y
0.632 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 500.0) 4)) in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.633 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.633 * [taylor]: Taking taylor expansion of 500.0 in y
0.633 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.633 * [taylor]: Taking taylor expansion of 500.0 in y
0.633 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.633 * [taylor]: Taking taylor expansion of y in y
0.636 * [taylor]: Taking taylor expansion of (- (* 62500000000.0 (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (* 250000.0 (/ 1 (pow y 2)))) in y
0.636 * [taylor]: Taking taylor expansion of (* 62500000000.0 (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in y
0.636 * [taylor]: Taking taylor expansion of 62500000000.0 in y
0.636 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.636 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.636 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.636 * [taylor]: Taking taylor expansion of y in y
0.636 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.636 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.636 * [taylor]: Taking taylor expansion of 500.0 in y
0.636 * [taylor]: Taking taylor expansion of (* 250000.0 (/ 1 (pow y 2))) in y
0.636 * [taylor]: Taking taylor expansion of 250000.0 in y
0.636 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.636 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.636 * [taylor]: Taking taylor expansion of y in y
0.639 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (- (/ 1 x) (* 0.002 (/ 1 y)))) in (x y) around 0
0.639 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (- (/ 1 x) (* 0.002 (/ 1 y)))) in y
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in y
0.639 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.639 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.639 * [taylor]: Taking taylor expansion of x in y
0.639 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.639 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.639 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.639 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.639 * [taylor]: Taking taylor expansion of 500.0 in y
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.002 (/ 1 y))) in y
0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.639 * [taylor]: Taking taylor expansion of x in y
0.639 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.639 * [taylor]: Taking taylor expansion of 0.002 in y
0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (- (/ 1 x) (* 0.002 (/ 1 y)))) in x
0.640 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.640 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in x
0.640 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in x
0.640 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.640 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.640 * [taylor]: Taking taylor expansion of 500.0 in x
0.640 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.002 (/ 1 y))) in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.640 * [taylor]: Taking taylor expansion of 0.002 in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (- (/ 1 x) (* 0.002 (/ 1 y)))) in x
0.640 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.640 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in x
0.640 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in x
0.640 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.640 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.641 * [taylor]: Taking taylor expansion of 500.0 in x
0.641 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 0.002 (/ 1 y))) in x
0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.641 * [taylor]: Taking taylor expansion of 0.002 in x
0.641 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.641 * [taylor]: Taking taylor expansion of y in x
0.641 * [taylor]: Taking taylor expansion of 1 in y
0.641 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.641 * [taylor]: Taking taylor expansion of 0.002 in y
0.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of (- (* 4e-06 (/ 1 (pow y 2))) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in y
0.642 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in y
0.642 * [taylor]: Taking taylor expansion of 4e-06 in y
0.642 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.642 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.642 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.642 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.642 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.642 * [taylor]: Taking taylor expansion of 500.0 in y
0.644 * [taylor]: Taking taylor expansion of (- (* 8e-09 (/ 1 (pow y 3))) (* 0.002 (/ 1 (* (pow y 3) (pow (sqrt 500.0) 4))))) in y
0.644 * [taylor]: Taking taylor expansion of (* 8e-09 (/ 1 (pow y 3))) in y
0.644 * [taylor]: Taking taylor expansion of 8e-09 in y
0.644 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.644 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.644 * [taylor]: Taking taylor expansion of y in y
0.644 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 (* (pow y 3) (pow (sqrt 500.0) 4)))) in y
0.644 * [taylor]: Taking taylor expansion of 0.002 in y
0.644 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 3) (pow (sqrt 500.0) 4))) in y
0.644 * [taylor]: Taking taylor expansion of (* (pow y 3) (pow (sqrt 500.0) 4)) in y
0.644 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.644 * [taylor]: Taking taylor expansion of y in y
0.644 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.644 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.644 * [taylor]: Taking taylor expansion of 500.0 in y
0.647 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (- (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0
0.647 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (- (* 0.002 (/ 1 y)) (/ 1 x))) in y
0.647 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in y
0.647 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.647 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.647 * [taylor]: Taking taylor expansion of x in y
0.647 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.647 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.647 * [taylor]: Taking taylor expansion of y in y
0.647 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.647 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.647 * [taylor]: Taking taylor expansion of 500.0 in y
0.647 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y)) (/ 1 x)) in y
0.647 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.647 * [taylor]: Taking taylor expansion of 0.002 in y
0.647 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.647 * [taylor]: Taking taylor expansion of y in y
0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.647 * [taylor]: Taking taylor expansion of x in y
0.648 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (- (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.648 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in x
0.648 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.648 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in x
0.648 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in x
0.648 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.648 * [taylor]: Taking taylor expansion of y in x
0.648 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.648 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.648 * [taylor]: Taking taylor expansion of 500.0 in x
0.648 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.648 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.648 * [taylor]: Taking taylor expansion of 0.002 in x
0.648 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.648 * [taylor]: Taking taylor expansion of y in x
0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) (- (* 0.002 (/ 1 y)) (/ 1 x))) in x
0.649 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.649 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.649 * [taylor]: Taking taylor expansion of x in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in x
0.649 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in x
0.649 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.649 * [taylor]: Taking taylor expansion of y in x
0.649 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.649 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.649 * [taylor]: Taking taylor expansion of 500.0 in x
0.653 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y)) (/ 1 x)) in x
0.653 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x
0.653 * [taylor]: Taking taylor expansion of 0.002 in x
0.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.653 * [taylor]: Taking taylor expansion of y in x
0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.653 * [taylor]: Taking taylor expansion of x in x
0.654 * [taylor]: Taking taylor expansion of -1 in y
0.654 * [taylor]: Taking taylor expansion of (neg (* 0.002 (/ 1 y))) in y
0.654 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y
0.654 * [taylor]: Taking taylor expansion of 0.002 in y
0.654 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.654 * [taylor]: Taking taylor expansion of y in y
0.655 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) (* 4e-06 (/ 1 (pow y 2)))) in y
0.655 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.655 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.655 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.655 * [taylor]: Taking taylor expansion of y in y
0.655 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.655 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.655 * [taylor]: Taking taylor expansion of 500.0 in y
0.655 * [taylor]: Taking taylor expansion of (* 4e-06 (/ 1 (pow y 2))) in y
0.655 * [taylor]: Taking taylor expansion of 4e-06 in y
0.655 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.655 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.655 * [taylor]: Taking taylor expansion of y in y
0.657 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 (* (pow y 3) (pow (sqrt 500.0) 4)))) (* 8e-09 (/ 1 (pow y 3)))) in y
0.657 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 (* (pow y 3) (pow (sqrt 500.0) 4)))) in y
0.657 * [taylor]: Taking taylor expansion of 0.002 in y
0.657 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 3) (pow (sqrt 500.0) 4))) in y
0.657 * [taylor]: Taking taylor expansion of (* (pow y 3) (pow (sqrt 500.0) 4)) in y
0.657 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.657 * [taylor]: Taking taylor expansion of y in y
0.657 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.657 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.657 * [taylor]: Taking taylor expansion of 500.0 in y
0.657 * [taylor]: Taking taylor expansion of (* 8e-09 (/ 1 (pow y 3))) in y
0.657 * [taylor]: Taking taylor expansion of 8e-09 in y
0.657 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.657 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.657 * [taylor]: Taking taylor expansion of y in y
0.659 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.659 * [approximate]: Taking taylor expansion of (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) in (x y) around 0
0.659 * [taylor]: Taking taylor expansion of (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) in y
0.659 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.659 * [taylor]: Taking taylor expansion of x in y
0.659 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 4)) in y
0.659 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.659 * [taylor]: Taking taylor expansion of y in y
0.659 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.659 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.659 * [taylor]: Taking taylor expansion of 500.0 in y
0.660 * [taylor]: Taking taylor expansion of (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) in x
0.660 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 4)) in x
0.660 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.660 * [taylor]: Taking taylor expansion of y in x
0.660 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.660 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.660 * [taylor]: Taking taylor expansion of 500.0 in x
0.660 * [taylor]: Taking taylor expansion of (- (pow x 2) (/ (pow y 2) (pow (sqrt 500.0) 4))) in x
0.660 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 4)) in x
0.660 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.660 * [taylor]: Taking taylor expansion of y in x
0.660 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.660 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.660 * [taylor]: Taking taylor expansion of 500.0 in x
0.661 * [taylor]: Taking taylor expansion of (neg (/ (pow y 2) (pow (sqrt 500.0) 4))) in y
0.661 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 4)) in y
0.661 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.661 * [taylor]: Taking taylor expansion of y in y
0.661 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.661 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.661 * [taylor]: Taking taylor expansion of 500.0 in y
0.661 * [taylor]: Taking taylor expansion of 0 in y
0.662 * [taylor]: Taking taylor expansion of 1 in y
0.663 * [taylor]: Taking taylor expansion of 0 in y
0.664 * [taylor]: Taking taylor expansion of 0 in y
0.664 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in (x y) around 0
0.664 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.664 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.664 * [taylor]: Taking taylor expansion of x in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.664 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.664 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.665 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.665 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.665 * [taylor]: Taking taylor expansion of 500.0 in y
0.665 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.665 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in x
0.665 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in x
0.665 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.665 * [taylor]: Taking taylor expansion of y in x
0.665 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.665 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.665 * [taylor]: Taking taylor expansion of 500.0 in x
0.665 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.665 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in x
0.665 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in x
0.665 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.666 * [taylor]: Taking taylor expansion of y in x
0.666 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.666 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.666 * [taylor]: Taking taylor expansion of 500.0 in x
0.666 * [taylor]: Taking taylor expansion of 1 in y
0.666 * [taylor]: Taking taylor expansion of 0 in y
0.666 * [taylor]: Taking taylor expansion of (neg (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in y
0.666 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.666 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.666 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.666 * [taylor]: Taking taylor expansion of y in y
0.666 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.666 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.666 * [taylor]: Taking taylor expansion of 500.0 in y
0.667 * [taylor]: Taking taylor expansion of 0 in y
0.669 * [taylor]: Taking taylor expansion of 0 in y
0.670 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in (x y) around 0
0.670 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in y
0.670 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.670 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.670 * [taylor]: Taking taylor expansion of x in y
0.670 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.670 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.670 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.670 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.670 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.670 * [taylor]: Taking taylor expansion of 500.0 in y
0.670 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.670 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in x
0.670 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in x
0.670 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.670 * [taylor]: Taking taylor expansion of y in x
0.670 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.670 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.670 * [taylor]: Taking taylor expansion of 500.0 in x
0.671 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.671 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in x
0.671 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in x
0.671 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in x
0.671 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.671 * [taylor]: Taking taylor expansion of 500.0 in x
0.671 * [taylor]: Taking taylor expansion of 1 in y
0.671 * [taylor]: Taking taylor expansion of 0 in y
0.672 * [taylor]: Taking taylor expansion of (neg (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4)))) in y
0.672 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 4))) in y
0.672 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 4)) in y
0.672 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 4) in y
0.672 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.672 * [taylor]: Taking taylor expansion of 500.0 in y
0.673 * [taylor]: Taking taylor expansion of 0 in y
0.674 * [taylor]: Taking taylor expansion of 0 in y
0.675 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
0.675 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 2)) in (y) around 0
0.675 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 2)) in y
0.675 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.675 * [taylor]: Taking taylor expansion of y in y
0.675 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.675 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.675 * [taylor]: Taking taylor expansion of 500.0 in y
0.675 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 500.0) 2)) in y
0.675 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.675 * [taylor]: Taking taylor expansion of y in y
0.675 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.675 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.675 * [taylor]: Taking taylor expansion of 500.0 in y
0.678 * [approximate]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 2))) in (y) around 0
0.678 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 2))) in y
0.678 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 2)) in y
0.678 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.678 * [taylor]: Taking taylor expansion of y in y
0.678 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.678 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.678 * [taylor]: Taking taylor expansion of 500.0 in y
0.678 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 2))) in y
0.678 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 2)) in y
0.678 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.678 * [taylor]: Taking taylor expansion of y in y
0.678 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.678 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.679 * [taylor]: Taking taylor expansion of 500.0 in y
0.682 * [approximate]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 2))) in (y) around 0
0.682 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 2))) in y
0.682 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 2)) in y
0.682 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.682 * [taylor]: Taking taylor expansion of y in y
0.682 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.682 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.682 * [taylor]: Taking taylor expansion of 500.0 in y
0.682 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (sqrt 500.0) 2))) in y
0.682 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (sqrt 500.0) 2)) in y
0.682 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.682 * [taylor]: Taking taylor expansion of y in y
0.682 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.682 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.682 * [taylor]: Taking taylor expansion of 500.0 in y
0.686 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 2)
0.686 * [approximate]: Taking taylor expansion of (/ y (sqrt 500.0)) in (y) around 0
0.686 * [taylor]: Taking taylor expansion of (/ y (sqrt 500.0)) in y
0.686 * [taylor]: Taking taylor expansion of y in y
0.686 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.686 * [taylor]: Taking taylor expansion of 500.0 in y
0.686 * [taylor]: Taking taylor expansion of (/ y (sqrt 500.0)) in y
0.686 * [taylor]: Taking taylor expansion of y in y
0.686 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.686 * [taylor]: Taking taylor expansion of 500.0 in y
0.687 * [approximate]: Taking taylor expansion of (/ 1 (* y (sqrt 500.0))) in (y) around 0
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* y (sqrt 500.0))) in y
0.687 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.687 * [taylor]: Taking taylor expansion of 500.0 in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* y (sqrt 500.0))) in y
0.687 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.687 * [taylor]: Taking taylor expansion of 500.0 in y
0.689 * [approximate]: Taking taylor expansion of (/ -1 (* y (sqrt 500.0))) in (y) around 0
0.689 * [taylor]: Taking taylor expansion of (/ -1 (* y (sqrt 500.0))) in y
0.689 * [taylor]: Taking taylor expansion of -1 in y
0.689 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
0.689 * [taylor]: Taking taylor expansion of y in y
0.689 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.689 * [taylor]: Taking taylor expansion of 500.0 in y
0.689 * [taylor]: Taking taylor expansion of (/ -1 (* y (sqrt 500.0))) in y
0.689 * [taylor]: Taking taylor expansion of -1 in y
0.689 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
0.689 * [taylor]: Taking taylor expansion of y in y
0.689 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.689 * [taylor]: Taking taylor expansion of 500.0 in y
0.691 * * * [progress]: simplifying candidates
0.694 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
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  (/ (sqrt (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0)))))) (+ (sqrt x) (sqrt (/ y 500.0))))
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  (/ (sqrt (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0)))))) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
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  (/ 1 (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ 1 1)
  (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- x (/ y 500.0)))
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  (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (+ (sqrt x) (/ (sqrt y) (sqrt 500.0))))
  (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) 1)
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  (/ (- x (/ y 500.0)) (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))))
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  (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- (* x x) (* (/ y 500.0) (/ y 500.0))))
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  (sqrt (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))))
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  (* 2 1)
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  (* (/ y (sqrt 500.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 500.0))))
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  (/ (pow y 2) (pow (sqrt 500.0) 2))
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0.706 * * [simplify]: iteration  0 :  766  enodes  (cost  2617 )
0.721 * * [simplify]: iteration  1 :  3832  enodes  (cost  2309 )
0.783 * * [simplify]: iteration  2 :  5002  enodes  (cost  2165 )
0.794 * [simplify]: Simplified to:
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  (* (/ (sqrt y) (sqrt (sqrt 500.0))) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (* (sqrt (/ y (sqrt 500.0))) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (* (sqrt (/ y (sqrt 500.0))) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (* (/ (sqrt y) (sqrt (sqrt 500.0))) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (* (/ (sqrt y) (sqrt (sqrt 500.0))) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (* (/ (sqrt y) (sqrt (sqrt 500.0))) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (* (/ (sqrt y) (sqrt (sqrt 500.0))) (/ (sqrt y) (sqrt (sqrt 500.0))))
  2
  (* (/ y (sqrt 500.0)) (* (cbrt (/ y (sqrt 500.0))) (cbrt (/ y (sqrt 500.0)))))
  (pow (sqrt (/ y (sqrt 500.0))) 3)
  (* (/ y (sqrt 500.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0)))))
  (/ (* (/ y (sqrt 500.0)) (* (cbrt y) (cbrt y))) (fabs (cbrt 500.0)))
  (* (/ y (sqrt 500.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 500.0))))
  (/ (* y (* (cbrt y) (cbrt y))) (sqrt 500.0))
  (* (/ y (sqrt 500.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 500.0))))
  (/ (* y (* (cbrt y) (cbrt y))) (sqrt 500.0))
  (* (/ y (sqrt 500.0)) (/ (sqrt y) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0)))))
  (/ (* (/ y (sqrt 500.0)) (sqrt y)) (fabs (cbrt 500.0)))
  (* (/ y (sqrt 500.0)) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (/ (* y (sqrt y)) (sqrt 500.0))
  (* (/ y (sqrt 500.0)) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (/ (* y (sqrt y)) (sqrt 500.0))
  (/ (/ y (sqrt 500.0)) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (/ (/ y (sqrt 500.0)) (fabs (cbrt 500.0)))
  (/ (/ y (sqrt 500.0)) (sqrt (sqrt 500.0)))
  (/ y (sqrt 500.0))
  (/ (/ y (sqrt 500.0)) (sqrt (sqrt 500.0)))
  (/ y (sqrt 500.0))
  (/ y (sqrt 500.0))
  (* y (/ y (sqrt 500.0)))
  (pow (cbrt (/ y (sqrt 500.0))) 4)
  (pow (sqrt (/ y (sqrt 500.0))) 3)
  (* (/ (cbrt y) (cbrt (sqrt 500.0))) (/ y (sqrt 500.0)))
  (* (/ (cbrt y) (sqrt (cbrt 500.0))) (/ y (sqrt 500.0)))
  (* (/ (cbrt y) (sqrt (sqrt 500.0))) (/ y (sqrt 500.0)))
  (* (/ (cbrt y) (sqrt 500.0)) (/ y (sqrt 500.0)))
  (* (/ (cbrt y) (sqrt (sqrt 500.0))) (/ y (sqrt 500.0)))
  (* (/ (cbrt y) (sqrt 500.0)) (/ y (sqrt 500.0)))
  (* (/ (sqrt y) (cbrt (sqrt 500.0))) (/ y (sqrt 500.0)))
  (* (/ (sqrt y) (sqrt (cbrt 500.0))) (/ y (sqrt 500.0)))
  (* (/ y (sqrt 500.0)) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (/ (* y (sqrt y)) 500.0)
  (* (/ y (sqrt 500.0)) (/ (sqrt y) (sqrt (sqrt 500.0))))
  (/ (* y (sqrt y)) 500.0)
  (* (/ y (cbrt (sqrt 500.0))) (/ y (sqrt 500.0)))
  (* (/ y (sqrt (cbrt 500.0))) (/ y (sqrt 500.0)))
  (* (/ y (sqrt (sqrt 500.0))) (/ y (sqrt 500.0)))
  (/ (pow y 2) 500.0)
  (* (/ y (sqrt (sqrt 500.0))) (/ y (sqrt 500.0)))
  (/ (pow y 2) 500.0)
  (/ (pow y 2) 500.0)
  (/ y 500.0)
  (* y (/ y (sqrt 500.0)))
  (* y (/ y (sqrt 500.0)))
  (log (/ y (sqrt 500.0)))
  (log (/ y (sqrt 500.0)))
  (exp (/ y (sqrt 500.0)))
  (pow (/ y (sqrt 500.0)) 3)
  (* (cbrt (/ y (sqrt 500.0))) (cbrt (/ y (sqrt 500.0))))
  (cbrt (/ y (sqrt 500.0)))
  (pow (/ y (sqrt 500.0)) 3)
  (sqrt (/ y (sqrt 500.0)))
  (sqrt (/ y (sqrt 500.0)))
  (neg y)
  (neg (sqrt 500.0))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (/ (cbrt y) (cbrt (sqrt 500.0)))
  (/ (cbrt y) (/ (fabs (cbrt 500.0)) (cbrt y)))
  (/ (cbrt y) (sqrt (cbrt 500.0)))
  (* (cbrt y) (/ (cbrt y) (sqrt (sqrt 500.0))))
  (/ (cbrt y) (sqrt (sqrt 500.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sqrt 500.0))
  (* (cbrt y) (/ (cbrt y) (sqrt (sqrt 500.0))))
  (/ (cbrt y) (sqrt (sqrt 500.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sqrt 500.0))
  (/ (sqrt y) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (/ (sqrt y) (cbrt (sqrt 500.0)))
  (/ (sqrt y) (* (fabs (cbrt 500.0)) 1))
  (/ (sqrt y) (sqrt (cbrt 500.0)))
  (/ (sqrt y) (sqrt (sqrt 500.0)))
  (/ (sqrt y) (sqrt (sqrt 500.0)))
  (sqrt y)
  (/ (sqrt y) (sqrt 500.0))
  (/ (sqrt y) (sqrt (sqrt 500.0)))
  (/ (sqrt y) (sqrt (sqrt 500.0)))
  (sqrt y)
  (/ (sqrt y) (sqrt 500.0))
  (/ 1 (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (/ y (cbrt (sqrt 500.0)))
  (/ 1 (/ (fabs (cbrt 500.0)) 1))
  (/ y (sqrt (cbrt 500.0)))
  (/ 1 (sqrt (sqrt 500.0)))
  (/ y (sqrt (sqrt 500.0)))
  1
  (/ y (sqrt 500.0))
  (/ 1 (sqrt (sqrt 500.0)))
  (/ y (sqrt (sqrt 500.0)))
  1
  (/ y (sqrt 500.0))
  (/ 1 (sqrt 500.0))
  (/ (sqrt 500.0) y)
  (/ y (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (/ y (fabs (cbrt 500.0)))
  (/ y (sqrt (sqrt 500.0)))
  y
  (/ y (sqrt (sqrt 500.0)))
  y
  (/ (sqrt 500.0) (cbrt y))
  (/ (sqrt 500.0) (sqrt y))
  (/ (sqrt 500.0) y)
  (+ (* 500.0 (/ y (pow (sqrt 500.0) 4))) (* 250000.0 (/ x (pow (sqrt 500.0) 4))))
  (+ x (* 0.002 y))
  (+ x (* 0.002 y))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (- (* x x) (* (/ y 500.0) (/ y 500.0)))
  (/ (pow y 2) 500.0)
  (/ (pow y 2) 500.0)
  (/ (pow y 2) 500.0)
  (/ y (sqrt 500.0))
  (/ y (sqrt 500.0))
  (/ y (sqrt 500.0))
0.795 * * * [progress]: adding candidates to table
1.223 * [progress]: [Phase 3 of 3] Extracting.
1.223 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ x (/ y 500.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- x (/ y 500.0))))> #<alt (λ (x y) (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))>)
1.223 * * * [regime-changes]: Trying 4 branch expressions: ((/ y 500.0) (+ x (/ y 500.0)) y x)
1.223 * * * * [regimes]: Trying to branch on (/ y 500.0) from (#<alt (λ (x y) (+ x (/ y 500.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- x (/ y 500.0))))> #<alt (λ (x y) (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))>)
1.261 * * * * [regimes]: Trying to branch on (+ x (/ y 500.0)) from (#<alt (λ (x y) (+ x (/ y 500.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- x (/ y 500.0))))> #<alt (λ (x y) (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))>)
1.299 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ x (/ y 500.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- x (/ y 500.0))))> #<alt (λ (x y) (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))>)
1.333 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ x (/ y 500.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (/ 1 (sqrt 500.0)) (sqrt 500.0)) (* (/ y (sqrt 500.0)) (/ y (sqrt 500.0))))) (- x (/ y 500.0))))> #<alt (λ (x y) (/ (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0))))>)
1.369 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.369 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ y 500.0))
1.370 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
1.370 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
1.370 * [simplify]: Simplified to:
   (+ x (/ y 500.0))
2.025 * [regime-testing]: End program error score: 0.007250906363295412