15.513 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 500.0 (- x y))
0.017 * * [simplify]: iteration  0 :  22  enodes  (cost  5 )
0.017 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.018 * [simplify]: Simplified to:
   (* 500.0 (- x y))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (* 500.0 (- x y)))>
0.020 * * * [progress]: localizing error
0.024 * * * [progress]: generating rewritten candidates
0.024 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.030 * * * [progress]: generating series expansions
0.030 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.030 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0
0.030 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y
0.030 * [taylor]: Taking taylor expansion of 500.0 in y
0.030 * [taylor]: Taking taylor expansion of (- x y) in y
0.030 * [taylor]: Taking taylor expansion of x in y
0.030 * [taylor]: Taking taylor expansion of y in y
0.030 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.030 * [taylor]: Taking taylor expansion of 500.0 in x
0.030 * [taylor]: Taking taylor expansion of (- x y) in x
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [taylor]: Taking taylor expansion of y in x
0.030 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.030 * [taylor]: Taking taylor expansion of 500.0 in x
0.030 * [taylor]: Taking taylor expansion of (- x y) in x
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [taylor]: Taking taylor expansion of y in x
0.031 * [taylor]: Taking taylor expansion of (* -500.0 y) in y
0.031 * [taylor]: Taking taylor expansion of -500.0 in y
0.031 * [taylor]: Taking taylor expansion of y in y
0.031 * [taylor]: Taking taylor expansion of 500.0 in y
0.031 * [taylor]: Taking taylor expansion of 0 in y
0.031 * [taylor]: Taking taylor expansion of 0 in y
0.031 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.031 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y
0.031 * [taylor]: Taking taylor expansion of 500.0 in y
0.031 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.031 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.031 * [taylor]: Taking taylor expansion of x in y
0.031 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.031 * [taylor]: Taking taylor expansion of y in y
0.031 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.031 * [taylor]: Taking taylor expansion of 500.0 in x
0.031 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.031 * [taylor]: Taking taylor expansion of x in x
0.031 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.031 * [taylor]: Taking taylor expansion of y in x
0.031 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.031 * [taylor]: Taking taylor expansion of 500.0 in x
0.032 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.032 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.032 * [taylor]: Taking taylor expansion of y in x
0.032 * [taylor]: Taking taylor expansion of 500.0 in y
0.032 * [taylor]: Taking taylor expansion of (neg (* 500.0 (/ 1 y))) in y
0.032 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.032 * [taylor]: Taking taylor expansion of 500.0 in y
0.032 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.032 * [taylor]: Taking taylor expansion of y in y
0.032 * [taylor]: Taking taylor expansion of 0 in y
0.032 * [taylor]: Taking taylor expansion of 0 in y
0.033 * [taylor]: Taking taylor expansion of 0 in y
0.033 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.033 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y
0.033 * [taylor]: Taking taylor expansion of 500.0 in y
0.033 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.033 * [taylor]: Taking taylor expansion of y in y
0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.033 * [taylor]: Taking taylor expansion of x in y
0.033 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.033 * [taylor]: Taking taylor expansion of 500.0 in x
0.033 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.033 * [taylor]: Taking taylor expansion of y in x
0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.033 * [taylor]: Taking taylor expansion of 500.0 in x
0.033 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.033 * [taylor]: Taking taylor expansion of y in x
0.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [taylor]: Taking taylor expansion of -500.0 in y
0.034 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.034 * [taylor]: Taking taylor expansion of 500.0 in y
0.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.034 * [taylor]: Taking taylor expansion of y in y
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.035 * * * [progress]: simplifying candidates
0.035 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 500.0 (- x y))
  (+ (log 500.0) (log (- x y)))
  (log (* 500.0 (- x y)))
  (exp (* 500.0 (- x y)))
  (* (* (* 500.0 500.0) 500.0) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
  (cbrt (* 500.0 (- x y)))
  (* (* (* 500.0 (- x y)) (* 500.0 (- x y))) (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* 500.0 x)
  (* 500.0 (neg y))
  (* 500.0 x)
  (* 500.0 (neg y))
  (* x 500.0)
  (* (neg y) 500.0)
  (* x 500.0)
  (* (neg y) 500.0)
  (* 500.0 (* (cbrt (- x y)) (cbrt (- x y))))
  (* 500.0 (sqrt (- x y)))
  (* 500.0 1)
  (* 500.0 (+ (sqrt x) (sqrt y)))
  (* 500.0 1)
  (* (cbrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
  (* 500.0 (- x y))
  (* 500.0 (- (pow x 3) (pow y 3)))
  (* 500.0 (- (* x x) (* y y)))
  (- (* 500.0 x) (* 500.0 y))
  (- (* 500.0 x) (* 500.0 y))
  (- (* 500.0 x) (* 500.0 y))
0.068 * * [simplify]: iteration  0 :  5005  enodes  (cost  186 )
0.070 * [simplify]: Simplified to:
   (* 500.0 (- x y))
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (pow (exp 500.0) (- x y))
  (pow (* 500.0 (- x y)) 3)
  (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
  (cbrt (* 500.0 (- x y)))
  (pow (* 500.0 (- x y)) 3)
  (sqrt (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* 500.0 x)
  (* 500.0 (neg y))
  (* 500.0 x)
  (* 500.0 (neg y))
  (* 500.0 x)
  (* 500.0 (neg y))
  (* 500.0 x)
  (* 500.0 (neg y))
  (* 500.0 (* (cbrt (- x y)) (cbrt (- x y))))
  (* 500.0 (sqrt (- x y)))
  500.0
  (* 500.0 (+ (sqrt x) (sqrt y)))
  500.0
  (* (- x y) (cbrt 500.0))
  (* (- x y) (sqrt 500.0))
  (* 500.0 (- x y))
  (* 500.0 (- (pow x 3) (pow y 3)))
  (* 500.0 (- (* x x) (* y y)))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
0.070 * * * [progress]: adding candidates to table
0.098 * * [progress]: iteration 2 / 4
0.098 * * * [progress]: picking best candidate
0.104 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))>
0.104 * * * [progress]: localizing error
0.110 * * * [progress]: generating rewritten candidates
0.110 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.118 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.127 * * * [progress]: generating series expansions
0.127 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.127 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in (x y) around 0
0.127 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in y
0.127 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.127 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.127 * [taylor]: Taking taylor expansion of 500.0 in y
0.127 * [taylor]: Taking taylor expansion of (- x y) in y
0.127 * [taylor]: Taking taylor expansion of x in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x
0.127 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
0.127 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.127 * [taylor]: Taking taylor expansion of 500.0 in x
0.127 * [taylor]: Taking taylor expansion of (- x y) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x
0.127 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
0.127 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.127 * [taylor]: Taking taylor expansion of 500.0 in x
0.127 * [taylor]: Taking taylor expansion of (- x y) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (* -1 (* y (pow (sqrt 500.0) 2))) in y
0.128 * [taylor]: Taking taylor expansion of -1 in y
0.128 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 500.0) 2)) in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.128 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.128 * [taylor]: Taking taylor expansion of 500.0 in y
0.128 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.128 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.128 * [taylor]: Taking taylor expansion of 500.0 in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in (x y) around 0
0.130 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in y
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.130 * [taylor]: Taking taylor expansion of x in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.130 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.130 * [taylor]: Taking taylor expansion of 500.0 in y
0.130 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
0.130 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.130 * [taylor]: Taking taylor expansion of 500.0 in x
0.130 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
0.130 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.130 * [taylor]: Taking taylor expansion of 500.0 in x
0.130 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.130 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.130 * [taylor]: Taking taylor expansion of 500.0 in y
0.131 * [taylor]: Taking taylor expansion of (neg (/ (pow (sqrt 500.0) 2) y)) in y
0.131 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y
0.131 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.131 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.131 * [taylor]: Taking taylor expansion of 500.0 in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.133 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in y
0.133 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.133 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.133 * [taylor]: Taking taylor expansion of 500.0 in y
0.133 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x
0.133 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
0.133 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.133 * [taylor]: Taking taylor expansion of 500.0 in x
0.133 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x
0.133 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
0.133 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.133 * [taylor]: Taking taylor expansion of 500.0 in x
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt 500.0) 2)) in y
0.134 * [taylor]: Taking taylor expansion of -1 in y
0.134 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.134 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.134 * [taylor]: Taking taylor expansion of 500.0 in y
0.134 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y
0.134 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
0.134 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.134 * [taylor]: Taking taylor expansion of 500.0 in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.136 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.136 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in (x y) around 0
0.136 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in y
0.137 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.137 * [taylor]: Taking taylor expansion of 500.0 in y
0.137 * [taylor]: Taking taylor expansion of (- x y) in y
0.137 * [taylor]: Taking taylor expansion of x in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x
0.137 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.137 * [taylor]: Taking taylor expansion of 500.0 in x
0.137 * [taylor]: Taking taylor expansion of (- x y) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.137 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x
0.137 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.137 * [taylor]: Taking taylor expansion of 500.0 in x
0.137 * [taylor]: Taking taylor expansion of (- x y) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.137 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y
0.137 * [taylor]: Taking taylor expansion of -1 in y
0.137 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.137 * [taylor]: Taking taylor expansion of 500.0 in y
0.137 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.137 * [taylor]: Taking taylor expansion of 500.0 in y
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in (x y) around 0
0.138 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in y
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.138 * [taylor]: Taking taylor expansion of x in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.138 * [taylor]: Taking taylor expansion of 500.0 in y
0.138 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.138 * [taylor]: Taking taylor expansion of 500.0 in x
0.138 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.139 * [taylor]: Taking taylor expansion of 500.0 in x
0.139 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.139 * [taylor]: Taking taylor expansion of 500.0 in y
0.139 * [taylor]: Taking taylor expansion of (neg (/ (sqrt 500.0) y)) in y
0.139 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
0.139 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.139 * [taylor]: Taking taylor expansion of 500.0 in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.140 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in y
0.140 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.140 * [taylor]: Taking taylor expansion of 500.0 in y
0.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.141 * [taylor]: Taking taylor expansion of x in y
0.141 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x
0.141 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.141 * [taylor]: Taking taylor expansion of 500.0 in x
0.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x
0.141 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
0.141 * [taylor]: Taking taylor expansion of 500.0 in x
0.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (* -1 (sqrt 500.0)) in y
0.141 * [taylor]: Taking taylor expansion of -1 in y
0.141 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.141 * [taylor]: Taking taylor expansion of 500.0 in y
0.141 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
0.141 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
0.141 * [taylor]: Taking taylor expansion of 500.0 in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.143 * [taylor]: Taking taylor expansion of 0 in y
0.143 * * * [progress]: simplifying candidates
0.143 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt 500.0) (* (- x y) (sqrt 500.0)))
  (* (sqrt 500.0) (* (- x y) (sqrt 500.0)))
  (+ (log (sqrt 500.0)) (+ (log (- x y)) (log (sqrt 500.0))))
  (+ (log (sqrt 500.0)) (log (* (- x y) (sqrt 500.0))))
  (log (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))
  (exp (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0))))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (- x y) (sqrt 500.0)) (* (- x y) (sqrt 500.0))) (* (- x y) (sqrt 500.0))))
  (* (cbrt (* (sqrt 500.0) (* (- x y) (sqrt 500.0)))) (cbrt (* (sqrt 500.0) (* (- x y) (sqrt 500.0)))))
  (cbrt (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))
  (* (* (* (sqrt 500.0) (* (- x y) (sqrt 500.0))) (* (sqrt 500.0) (* (- x y) (sqrt 500.0)))) (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))
  (sqrt (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))
  (sqrt (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))
  (* (sqrt 500.0) (- x y))
  (* (cbrt (sqrt 500.0)) (* (- x y) (sqrt 500.0)))
  (* (sqrt (cbrt 500.0)) (* (- x y) (sqrt 500.0)))
  (* (sqrt (sqrt 500.0)) (* (- x y) (sqrt 500.0)))
  (* (sqrt 500.0) (* (- x y) (sqrt 500.0)))
  (* (sqrt (sqrt 500.0)) (* (- x y) (sqrt 500.0)))
  (* (sqrt 500.0) (* (- x y) (sqrt 500.0)))
  (* (sqrt 500.0) (* (- (pow x 3) (pow y 3)) (sqrt 500.0)))
  (* (sqrt 500.0) (* (- (* x x) (* y y)) (sqrt 500.0)))
  (* (- x y) (sqrt 500.0))
  (+ (log (- x y)) (log (sqrt 500.0)))
  (log (* (- x y) (sqrt 500.0)))
  (exp (* (- x y) (sqrt 500.0)))
  (* (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)))
  (* (cbrt (* (- x y) (sqrt 500.0))) (cbrt (* (- x y) (sqrt 500.0))))
  (cbrt (* (- x y) (sqrt 500.0)))
  (* (* (* (- x y) (sqrt 500.0)) (* (- x y) (sqrt 500.0))) (* (- x y) (sqrt 500.0)))
  (sqrt (* (- x y) (sqrt 500.0)))
  (sqrt (* (- x y) (sqrt 500.0)))
  (* (sqrt (- x y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- x y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- x y)) (sqrt (sqrt 500.0)))
  (* (sqrt (- x y)) (sqrt (sqrt 500.0)))
  (* (- x y) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (* (- x y) (sqrt (* (cbrt 500.0) (cbrt 500.0))))
  (* (- x y) (sqrt (sqrt 500.0)))
  (* (- x y) (sqrt 1))
  (* (- x y) (sqrt (sqrt 500.0)))
  (* (- x y) 1)
  (* (cbrt (- x y)) (sqrt 500.0))
  (* (sqrt (- x y)) (sqrt 500.0))
  (* (- x y) (sqrt 500.0))
  (* (- (sqrt x) (sqrt y)) (sqrt 500.0))
  (* (- x y) (sqrt 500.0))
  (* (- (pow x 3) (pow y 3)) (sqrt 500.0))
  (* (- (* x x) (* y y)) (sqrt 500.0))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
0.185 * * [simplify]: iteration  0 :  4990  enodes  (cost  392 )
0.185 * * [simplify]: iteration  1 :  4990  enodes  (cost  392 )
0.187 * [simplify]: Simplified to:
   (* 500.0 (- x y))
  (* 500.0 (- x y))
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (pow (exp (- x y)) 500.0)
  (pow (* 500.0 (- x y)) 3)
  (pow (* 500.0 (- x y)) 3)
  (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
  (cbrt (* 500.0 (- x y)))
  (pow (* 500.0 (- x y)) 3)
  (sqrt (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (* (- x y) (cbrt (sqrt 500.0))))
  (* (sqrt 500.0) (* (- x y) (sqrt (cbrt 500.0))))
  (* (- x y) (pow (sqrt 500.0) 3/2))
  (* 500.0 (- x y))
  (* (- x y) (pow (sqrt 500.0) 3/2))
  (* 500.0 (- x y))
  (* 500.0 (- (pow x 3) (pow y 3)))
  (* 500.0 (- (* x x) (* y y)))
  (* (sqrt 500.0) (- x y))
  (log (* (sqrt 500.0) (- x y)))
  (log (* (sqrt 500.0) (- x y)))
  (pow (exp (sqrt 500.0)) (- x y))
  (pow (* (sqrt 500.0) (- x y)) 3)
  (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y))))
  (cbrt (* (sqrt 500.0) (- x y)))
  (pow (* (sqrt 500.0) (- x y)) 3)
  (sqrt (* (sqrt 500.0) (- x y)))
  (sqrt (* (sqrt 500.0) (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (sqrt (sqrt 500.0)) (sqrt (- x y)))
  (* (- x y) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0))))
  (* (- x y) (fabs (cbrt 500.0)))
  (* (- x y) (sqrt (sqrt 500.0)))
  (- x y)
  (* (- x y) (sqrt (sqrt 500.0)))
  (- x y)
  (* (sqrt 500.0) (cbrt (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- (sqrt x) (sqrt y)))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- (pow x 3) (pow y 3)))
  (* (sqrt 500.0) (- (* x x) (* y y)))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
0.187 * * * [progress]: adding candidates to table
0.248 * * [progress]: iteration 3 / 4
0.248 * * * [progress]: picking best candidate
0.250 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))>
0.250 * * * [progress]: localizing error
0.256 * * * [progress]: generating rewritten candidates
0.256 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.270 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.276 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.280 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.285 * * * [progress]: generating series expansions
0.286 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.286 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0
0.286 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y
0.286 * [taylor]: Taking taylor expansion of 500.0 in y
0.286 * [taylor]: Taking taylor expansion of (- x y) in y
0.286 * [taylor]: Taking taylor expansion of x in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.286 * [taylor]: Taking taylor expansion of 500.0 in x
0.286 * [taylor]: Taking taylor expansion of (- x y) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.286 * [taylor]: Taking taylor expansion of 500.0 in x
0.286 * [taylor]: Taking taylor expansion of (- x y) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of (* -500.0 y) in y
0.286 * [taylor]: Taking taylor expansion of -500.0 in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of 500.0 in y
0.286 * [taylor]: Taking taylor expansion of 0 in y
0.286 * [taylor]: Taking taylor expansion of 0 in y
0.287 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.287 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y
0.287 * [taylor]: Taking taylor expansion of 500.0 in y
0.287 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.287 * [taylor]: Taking taylor expansion of 500.0 in x
0.287 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.287 * [taylor]: Taking taylor expansion of 500.0 in x
0.287 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of 500.0 in y
0.287 * [taylor]: Taking taylor expansion of (neg (* 500.0 (/ 1 y))) in y
0.287 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.287 * [taylor]: Taking taylor expansion of 500.0 in y
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.288 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y
0.288 * [taylor]: Taking taylor expansion of 500.0 in y
0.289 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.289 * [taylor]: Taking taylor expansion of x in y
0.289 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.289 * [taylor]: Taking taylor expansion of 500.0 in x
0.289 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.289 * [taylor]: Taking taylor expansion of 500.0 in x
0.289 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of -500.0 in y
0.289 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.289 * [taylor]: Taking taylor expansion of 500.0 in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.290 * [taylor]: Taking taylor expansion of 0 in y
0.290 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.290 * [approximate]: Taking taylor expansion of (* 500.0 (sqrt (- x y))) in (x y) around 0
0.290 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- x y))) in y
0.290 * [taylor]: Taking taylor expansion of 500.0 in y
0.290 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y
0.290 * [taylor]: Taking taylor expansion of (- x y) in y
0.290 * [taylor]: Taking taylor expansion of x in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- x y))) in x
0.290 * [taylor]: Taking taylor expansion of 500.0 in x
0.290 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
0.290 * [taylor]: Taking taylor expansion of (- x y) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- x y))) in x
0.291 * [taylor]: Taking taylor expansion of 500.0 in x
0.291 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
0.291 * [taylor]: Taking taylor expansion of (- x y) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (neg y))) in y
0.291 * [taylor]: Taking taylor expansion of 500.0 in y
0.291 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.291 * [taylor]: Taking taylor expansion of (neg y) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (* 250.0 (/ 1 (sqrt (neg y)))) in y
0.291 * [taylor]: Taking taylor expansion of 250.0 in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (neg y))) in y
0.291 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.291 * [taylor]: Taking taylor expansion of (neg y) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of (neg (* 62.5 (/ 1 (pow (sqrt (neg y)) 3)))) in y
0.292 * [taylor]: Taking taylor expansion of (* 62.5 (/ 1 (pow (sqrt (neg y)) 3))) in y
0.292 * [taylor]: Taking taylor expansion of 62.5 in y
0.292 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt (neg y)) 3)) in y
0.292 * [taylor]: Taking taylor expansion of (pow (sqrt (neg y)) 3) in y
0.292 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.292 * [taylor]: Taking taylor expansion of (neg y) in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.295 * [approximate]: Taking taylor expansion of (* 500.0 (sqrt (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.295 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- (/ 1 x) (/ 1 y)))) in y
0.295 * [taylor]: Taking taylor expansion of 500.0 in y
0.295 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y
0.295 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- (/ 1 x) (/ 1 y)))) in x
0.296 * [taylor]: Taking taylor expansion of 500.0 in x
0.296 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
0.296 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- (/ 1 x) (/ 1 y)))) in x
0.296 * [taylor]: Taking taylor expansion of 500.0 in x
0.296 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
0.296 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.296 * [taylor]: Taking taylor expansion of (* 500.0 NAN) in y
0.296 * [taylor]: Taking taylor expansion of 500.0 in y
0.296 * [taylor]: Taking taylor expansion of NAN in y
0.297 * [taylor]: Taking taylor expansion of (+ (* 500.0 (/ NAN y)) (* 500.0 (pow NAN 3))) in y
0.297 * [taylor]: Taking taylor expansion of (* 500.0 (/ NAN y)) in y
0.297 * [taylor]: Taking taylor expansion of 500.0 in y
0.297 * [taylor]: Taking taylor expansion of (/ NAN y) in y
0.297 * [taylor]: Taking taylor expansion of NAN in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (* 500.0 (pow NAN 3)) in y
0.297 * [taylor]: Taking taylor expansion of 500.0 in y
0.297 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.297 * [taylor]: Taking taylor expansion of NAN in y
0.297 * [taylor]: Taking taylor expansion of (+ (* 1000.0 (pow NAN 5)) (* 1000.0 (/ (pow NAN 3) y))) in y
0.297 * [taylor]: Taking taylor expansion of (* 1000.0 (pow NAN 5)) in y
0.297 * [taylor]: Taking taylor expansion of 1000.0 in y
0.298 * [taylor]: Taking taylor expansion of (pow NAN 5) in y
0.298 * [taylor]: Taking taylor expansion of NAN in y
0.298 * [taylor]: Taking taylor expansion of (* 1000.0 (/ (pow NAN 3) y)) in y
0.298 * [taylor]: Taking taylor expansion of 1000.0 in y
0.298 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y
0.298 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.298 * [taylor]: Taking taylor expansion of NAN in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [approximate]: Taking taylor expansion of (* 500.0 (sqrt (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- (/ 1 y) (/ 1 x)))) in y
0.298 * [taylor]: Taking taylor expansion of 500.0 in y
0.298 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y
0.298 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- (/ 1 y) (/ 1 x)))) in x
0.299 * [taylor]: Taking taylor expansion of 500.0 in x
0.299 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
0.299 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (- (/ 1 y) (/ 1 x)))) in x
0.299 * [taylor]: Taking taylor expansion of 500.0 in x
0.299 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
0.299 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.299 * [taylor]: Taking taylor expansion of (* 500.0 NAN) in y
0.299 * [taylor]: Taking taylor expansion of 500.0 in y
0.299 * [taylor]: Taking taylor expansion of NAN in y
0.299 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ NAN y)) (* 500.0 (pow NAN 3))) in y
0.299 * [taylor]: Taking taylor expansion of (* 500.0 (/ NAN y)) in y
0.299 * [taylor]: Taking taylor expansion of 500.0 in y
0.299 * [taylor]: Taking taylor expansion of (/ NAN y) in y
0.299 * [taylor]: Taking taylor expansion of NAN in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (* 500.0 (pow NAN 3)) in y
0.300 * [taylor]: Taking taylor expansion of 500.0 in y
0.300 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.300 * [taylor]: Taking taylor expansion of NAN in y
0.300 * [taylor]: Taking taylor expansion of (- (* 1000.0 (pow NAN 5)) (* 1000.0 (/ (pow NAN 3) y))) in y
0.300 * [taylor]: Taking taylor expansion of (* 1000.0 (pow NAN 5)) in y
0.300 * [taylor]: Taking taylor expansion of 1000.0 in y
0.300 * [taylor]: Taking taylor expansion of (pow NAN 5) in y
0.300 * [taylor]: Taking taylor expansion of NAN in y
0.300 * [taylor]: Taking taylor expansion of (* 1000.0 (/ (pow NAN 3) y)) in y
0.300 * [taylor]: Taking taylor expansion of 1000.0 in y
0.300 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) y) in y
0.300 * [taylor]: Taking taylor expansion of (pow NAN 3) in y
0.300 * [taylor]: Taking taylor expansion of NAN in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.301 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.301 * [approximate]: Taking taylor expansion of (sqrt (- x y)) in (x y) around 0
0.301 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y
0.301 * [taylor]: Taking taylor expansion of (- x y) in y
0.301 * [taylor]: Taking taylor expansion of x in y
0.301 * [taylor]: Taking taylor expansion of y in y
0.301 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
0.301 * [taylor]: Taking taylor expansion of (- x y) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
0.302 * [taylor]: Taking taylor expansion of (- x y) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.302 * [taylor]: Taking taylor expansion of (neg y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg y))) in y
0.302 * [taylor]: Taking taylor expansion of 1/2 in y
0.302 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.302 * [taylor]: Taking taylor expansion of (neg y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (neg y)) 3)) in y
0.302 * [taylor]: Taking taylor expansion of -1/8 in y
0.302 * [taylor]: Taking taylor expansion of (pow (sqrt (neg y)) 3) in y
0.302 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.302 * [taylor]: Taking taylor expansion of (neg y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.306 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.306 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y
0.306 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.306 * [taylor]: Taking taylor expansion of x in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
0.306 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
0.306 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [taylor]: Taking taylor expansion of NAN in y
0.307 * [taylor]: Taking taylor expansion of (* NAN (+ (/ 1 y) (pow NAN 2))) in y
0.307 * [taylor]: Taking taylor expansion of NAN in y
0.307 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (pow NAN 2)) in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.307 * [taylor]: Taking taylor expansion of NAN in y
0.307 * [taylor]: Taking taylor expansion of (* NAN (+ (* 2 (/ (pow NAN 2) y)) (* 2 (pow NAN 4)))) in y
0.307 * [taylor]: Taking taylor expansion of NAN in y
0.307 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 2) y)) (* 2 (pow NAN 4))) in y
0.307 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) y)) in y
0.307 * [taylor]: Taking taylor expansion of 2 in y
0.307 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y
0.307 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.307 * [taylor]: Taking taylor expansion of NAN in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in y
0.307 * [taylor]: Taking taylor expansion of 2 in y
0.307 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.307 * [taylor]: Taking taylor expansion of NAN in y
0.308 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.308 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y
0.308 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.308 * [taylor]: Taking taylor expansion of x in y
0.308 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
0.308 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
0.308 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of NAN in y
0.309 * [taylor]: Taking taylor expansion of (* NAN (- (/ 1 y) (pow NAN 2))) in y
0.309 * [taylor]: Taking taylor expansion of NAN in y
0.309 * [taylor]: Taking taylor expansion of (- (/ 1 y) (pow NAN 2)) in y
0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.309 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.309 * [taylor]: Taking taylor expansion of NAN in y
0.309 * [taylor]: Taking taylor expansion of (* NAN (- (* 2 (pow NAN 4)) (* 2 (/ (pow NAN 2) y)))) in y
0.309 * [taylor]: Taking taylor expansion of NAN in y
0.309 * [taylor]: Taking taylor expansion of (- (* 2 (pow NAN 4)) (* 2 (/ (pow NAN 2) y))) in y
0.309 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in y
0.309 * [taylor]: Taking taylor expansion of 2 in y
0.309 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.309 * [taylor]: Taking taylor expansion of NAN in y
0.309 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) y)) in y
0.309 * [taylor]: Taking taylor expansion of 2 in y
0.309 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y
0.309 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.309 * [taylor]: Taking taylor expansion of NAN in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.310 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.310 * [approximate]: Taking taylor expansion of (sqrt (- x y)) in (x y) around 0
0.310 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y
0.310 * [taylor]: Taking taylor expansion of (- x y) in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
0.310 * [taylor]: Taking taylor expansion of (- x y) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
0.311 * [taylor]: Taking taylor expansion of (- x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.311 * [taylor]: Taking taylor expansion of (neg y) in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg y))) in y
0.311 * [taylor]: Taking taylor expansion of 1/2 in y
0.311 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.311 * [taylor]: Taking taylor expansion of (neg y) in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (neg y)) 3)) in y
0.311 * [taylor]: Taking taylor expansion of -1/8 in y
0.311 * [taylor]: Taking taylor expansion of (pow (sqrt (neg y)) 3) in y
0.311 * [taylor]: Taking taylor expansion of (sqrt (neg y)) in y
0.311 * [taylor]: Taking taylor expansion of (neg y) in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.315 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.315 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y
0.315 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
0.315 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
0.315 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [taylor]: Taking taylor expansion of NAN in y
0.316 * [taylor]: Taking taylor expansion of (* NAN (+ (/ 1 y) (pow NAN 2))) in y
0.316 * [taylor]: Taking taylor expansion of NAN in y
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (pow NAN 2)) in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.316 * [taylor]: Taking taylor expansion of NAN in y
0.316 * [taylor]: Taking taylor expansion of (* NAN (+ (* 2 (/ (pow NAN 2) y)) (* 2 (pow NAN 4)))) in y
0.316 * [taylor]: Taking taylor expansion of NAN in y
0.316 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow NAN 2) y)) (* 2 (pow NAN 4))) in y
0.316 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) y)) in y
0.316 * [taylor]: Taking taylor expansion of 2 in y
0.316 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y
0.316 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.316 * [taylor]: Taking taylor expansion of NAN in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in y
0.316 * [taylor]: Taking taylor expansion of 2 in y
0.316 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.316 * [taylor]: Taking taylor expansion of NAN in y
0.317 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.317 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.317 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.317 * [taylor]: Taking taylor expansion of x in y
0.317 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of 0 in y
0.318 * [taylor]: Taking taylor expansion of NAN in y
0.318 * [taylor]: Taking taylor expansion of (* NAN (- (/ 1 y) (pow NAN 2))) in y
0.318 * [taylor]: Taking taylor expansion of NAN in y
0.318 * [taylor]: Taking taylor expansion of (- (/ 1 y) (pow NAN 2)) in y
0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.318 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.318 * [taylor]: Taking taylor expansion of NAN in y
0.318 * [taylor]: Taking taylor expansion of (* NAN (- (* 2 (pow NAN 4)) (* 2 (/ (pow NAN 2) y)))) in y
0.318 * [taylor]: Taking taylor expansion of NAN in y
0.318 * [taylor]: Taking taylor expansion of (- (* 2 (pow NAN 4)) (* 2 (/ (pow NAN 2) y))) in y
0.318 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in y
0.318 * [taylor]: Taking taylor expansion of 2 in y
0.318 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.318 * [taylor]: Taking taylor expansion of NAN in y
0.318 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 2) y)) in y
0.318 * [taylor]: Taking taylor expansion of 2 in y
0.318 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) y) in y
0.318 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.318 * [taylor]: Taking taylor expansion of NAN in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.319 * * * [progress]: simplifying candidates
0.320 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* 500.0 (sqrt (- x y))) (sqrt (- x y)))
  (* (* 500.0 (sqrt (- x y))) (sqrt (- x y)))
  (+ (+ (log 500.0) (log (sqrt (- x y)))) (log (sqrt (- x y))))
  (+ (log (* 500.0 (sqrt (- x y)))) (log (sqrt (- x y))))
  (log (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))
  (exp (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))
  (* (* (* (* 500.0 500.0) 500.0) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))))
  (* (* (* (* 500.0 (sqrt (- x y))) (* 500.0 (sqrt (- x y)))) (* 500.0 (sqrt (- x y)))) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))))
  (* (cbrt (* (* 500.0 (sqrt (- x y))) (sqrt (- x y)))) (cbrt (* (* 500.0 (sqrt (- x y))) (sqrt (- x y)))))
  (cbrt (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))
  (* (* (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))) (* (* 500.0 (sqrt (- x y))) (sqrt (- x y)))) (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))
  (sqrt (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))
  (sqrt (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))
  (* (* 500.0 (sqrt (- (pow x 3) (pow y 3)))) (sqrt (- (pow x 3) (pow y 3))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ (* x x) (+ (* y y) (* x y)))))
  (* (* 500.0 (sqrt (- (pow x 3) (pow y 3)))) (sqrt (- (* x x) (* y y))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ x y)))
  (* (* 500.0 (sqrt (- (* x x) (* y y)))) (sqrt (- (pow x 3) (pow y 3))))
  (* (sqrt (+ x y)) (sqrt (+ (* x x) (+ (* y y) (* x y)))))
  (* (* 500.0 (sqrt (- (* x x) (* y y)))) (sqrt (- (* x x) (* y y))))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (* 500.0 (sqrt (- x y))) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (* (* 500.0 (sqrt (- x y))) (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* 500.0 (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (* (* 500.0 (sqrt (- x y))) (sqrt 1))
  (* (* 500.0 (sqrt (- x y))) (sqrt (+ (sqrt x) (sqrt y))))
  (* (* 500.0 (sqrt (- x y))) (sqrt 1))
  (* (* 500.0 (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (* (* 500.0 (sqrt (- x y))) 1)
  (* (sqrt (- x y)) (sqrt (- x y)))
  (* (* 500.0 (sqrt (- x y))) (sqrt (- (pow x 3) (pow y 3))))
  (* (* 500.0 (sqrt (- x y))) (sqrt (- (* x x) (* y y))))
  (* (* 500.0 (sqrt (- (pow x 3) (pow y 3)))) (sqrt (- x y)))
  (* (* 500.0 (sqrt (- (* x x) (* y y)))) (sqrt (- x y)))
  (* 500.0 (sqrt (- x y)))
  (+ (log 500.0) (log (sqrt (- x y))))
  (log (* 500.0 (sqrt (- x y))))
  (exp (* 500.0 (sqrt (- x y))))
  (* (* (* 500.0 500.0) 500.0) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))))
  (* (cbrt (* 500.0 (sqrt (- x y)))) (cbrt (* 500.0 (sqrt (- x y)))))
  (cbrt (* 500.0 (sqrt (- x y))))
  (* (* (* 500.0 (sqrt (- x y))) (* 500.0 (sqrt (- x y)))) (* 500.0 (sqrt (- x y))))
  (sqrt (* 500.0 (sqrt (- x y))))
  (sqrt (* 500.0 (sqrt (- x y))))
  (* (sqrt 500.0) (sqrt (sqrt (- x y))))
  (* (sqrt 500.0) (sqrt (sqrt (- x y))))
  (* (sqrt 500.0) (sqrt (sqrt (- x y))))
  (* (sqrt 500.0) (sqrt (sqrt (- x y))))
  (* 500.0 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (* 500.0 (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (* 500.0 (sqrt (sqrt (- x y))))
  (* 500.0 (sqrt 1))
  (* 500.0 (sqrt (+ (sqrt x) (sqrt y))))
  (* 500.0 (sqrt 1))
  (* 500.0 (sqrt (sqrt (- x y))))
  (* 500.0 1)
  (* (cbrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* 500.0 (sqrt (- x y)))
  (* 500.0 (sqrt (- (pow x 3) (pow y 3))))
  (* 500.0 (sqrt (- (* x x) (* y y))))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))
  (sqrt (* (cbrt (- x y)) (cbrt (- x y))))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  (/ 1 2)
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))
  (sqrt (* (cbrt (- x y)) (cbrt (- x y))))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  (/ 1 2)
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (- (* 500.0 x) (* 500.0 y))
  (- (* 500.0 x) (* 500.0 y))
  (- (* 500.0 x) (* 500.0 y))
  (- (+ (* 500.0 (* NAN y)) (* 62.5 (* (pow x 2) (pow NAN 3)))) (* 250.0 (* x NAN)))
  (+ (* 500.0 NAN) (+ (* 500.0 (/ (* NAN y) x)) (* 1000.0 (/ (* (pow NAN 3) y) (pow x 2)))))
  (+ (* 500.0 NAN) (+ (* 500.0 (/ (* NAN y) x)) (* 1000.0 (/ (* (pow NAN 3) y) (pow x 2)))))
  (- (+ (* NAN y) (* 1/8 (* (pow x 2) (pow NAN 3)))) (* 1/2 (* x NAN)))
  (+ NAN (+ (/ (* NAN y) x) (* 2 (/ (* (pow NAN 3) y) (pow x 2)))))
  (+ NAN (+ (/ (* NAN y) x) (* 2 (/ (* (pow NAN 3) y) (pow x 2)))))
  (- (+ (* NAN y) (* 1/8 (* (pow x 2) (pow NAN 3)))) (* 1/2 (* x NAN)))
  (+ NAN (+ (/ (* NAN y) x) (* 2 (/ (* (pow NAN 3) y) (pow x 2)))))
  (+ NAN (+ (/ (* NAN y) x) (* 2 (/ (* (pow NAN 3) y) (pow x 2)))))
0.368 * * [simplify]: iteration  0 :  5021  enodes  (cost  936 )
0.373 * [simplify]: Simplified to:
   (* 500.0 (- x y))
  (* 500.0 (- x y))
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (pow (exp 500.0) (- x y))
  (pow (* 500.0 (- x y)) 3)
  (pow (* 500.0 (- x y)) 3)
  (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
  (cbrt (* 500.0 (- x y)))
  (pow (* 500.0 (- x y)) 3)
  (sqrt (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (* 500.0 (- (pow x 3) (pow y 3)))
  (+ (* x x) (* y (+ x y)))
  (* 500.0 (* (sqrt (- (pow x 3) (pow y 3))) (sqrt (- (* x x) (* y y)))))
  (* (sqrt (+ (* x x) (* y (+ x y)))) (sqrt (+ x y)))
  (* 500.0 (* (sqrt (- (pow x 3) (pow y 3))) (sqrt (- (* x x) (* y y)))))
  (* (sqrt (+ (* x x) (* y (+ x y)))) (sqrt (+ x y)))
  (* 500.0 (- (* x x) (* y y)))
  (+ x y)
  (* 500.0 (* (sqrt (- x y)) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))))
  (* 500.0 (* (sqrt (- x y)) (fabs (cbrt (- x y)))))
  (* 500.0 (* (sqrt (- x y)) (sqrt (sqrt (- x y)))))
  (* 500.0 (sqrt (- x y)))
  (* 500.0 (* (sqrt (- x y)) (sqrt (+ (sqrt x) (sqrt y)))))
  (* 500.0 (sqrt (- x y)))
  (* 500.0 (* (sqrt (- x y)) (sqrt (sqrt (- x y)))))
  (* 500.0 (sqrt (- x y)))
  (- x y)
  (* 500.0 (* (sqrt (- x y)) (sqrt (- (pow x 3) (pow y 3)))))
  (* 500.0 (* (sqrt (- x y)) (sqrt (- (* x x) (* y y)))))
  (* 500.0 (* (sqrt (- x y)) (sqrt (- (pow x 3) (pow y 3)))))
  (* 500.0 (* (sqrt (- x y)) (sqrt (- (* x x) (* y y)))))
  (* 500.0 (sqrt (- x y)))
  (log (* 500.0 (sqrt (- x y))))
  (log (* 500.0 (sqrt (- x y))))
  (pow (exp (sqrt (- x y))) 500.0)
  (pow (* 500.0 (sqrt (- x y))) 3)
  (* (cbrt (* 500.0 (sqrt (- x y)))) (cbrt (* 500.0 (sqrt (- x y)))))
  (cbrt (* 500.0 (sqrt (- x y))))
  (pow (* 500.0 (sqrt (- x y))) 3)
  (sqrt (* 500.0 (sqrt (- x y))))
  (sqrt (* 500.0 (sqrt (- x y))))
  (* (sqrt (sqrt (- x y))) (sqrt 500.0))
  (* (sqrt (sqrt (- x y))) (sqrt 500.0))
  (* (sqrt (sqrt (- x y))) (sqrt 500.0))
  (* (sqrt (sqrt (- x y))) (sqrt 500.0))
  (* 500.0 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (* 500.0 (fabs (cbrt (- x y))))
  (* 500.0 (sqrt (sqrt (- x y))))
  500.0
  (* 500.0 (sqrt (+ (sqrt x) (sqrt y))))
  500.0
  (* 500.0 (sqrt (sqrt (- x y))))
  500.0
  (* (sqrt (- x y)) (cbrt 500.0))
  (* (sqrt (- x y)) (sqrt 500.0))
  (* 500.0 (sqrt (- x y)))
  (* 500.0 (sqrt (- (pow x 3) (pow y 3))))
  (* 500.0 (sqrt (- (* x x) (* y y))))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (pow (sqrt (- x y)) 3)
  (fabs (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  1
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  1
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (* y (+ x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  1/2
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (pow (sqrt (- x y)) 3)
  (fabs (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  1
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  1
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (* y (+ x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  1/2
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (* 500.0 (- x y))
  (+ (* (* x x) (* 62.5 (pow NAN 3))) (* NAN (- (* 500.0 y) (* x 250.0))))
  (+ (* 500.0 NAN) (* y (+ (* 500.0 (/ NAN x)) (* (/ (pow NAN 3) x) (/ 1000.0 x)))))
  (+ (* 500.0 NAN) (* y (+ (* 500.0 (/ NAN x)) (* (/ (pow NAN 3) x) (/ 1000.0 x)))))
  (+ (* (* x x) (* (pow NAN 3) 1/8)) (* NAN (- y (* x 1/2))))
  (+ NAN (* y (+ (/ NAN x) (* (/ (pow NAN 3) x) (/ 2 x)))))
  (+ NAN (* y (+ (/ NAN x) (* (/ (pow NAN 3) x) (/ 2 x)))))
  (+ (* (* x x) (* (pow NAN 3) 1/8)) (* NAN (- y (* x 1/2))))
  (+ NAN (* y (+ (/ NAN x) (* (/ (pow NAN 3) x) (/ 2 x)))))
  (+ NAN (* y (+ (/ NAN x) (* (/ (pow NAN 3) x) (/ 2 x)))))
0.373 * * * [progress]: adding candidates to table
0.455 * [progress]: [Phase 3 of 3] Extracting.
0.455 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))>)
0.455 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) (* 500.0 (- x y)) y x)
0.455 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))>)
0.490 * * * * [regimes]: Trying to branch on (* 500.0 (- x y)) from (#<alt (λ (x y) (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))>)
0.527 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))>)
0.562 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt 500.0) (* (- x y) (sqrt 500.0))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (sqrt (- x y))) (sqrt (- x y))))>)
0.597 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.598 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 500.0 (- x y))
0.598 * * [simplify]: iteration  0 :  6  enodes  (cost  5 )
0.598 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.598 * [simplify]: Simplified to:
   (* 500.0 (- x y))
1.289 * [regime-testing]: End program error score: 0.017377172146518315