30.245 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying:
  (* 500.0 (- x y))
0.021 * [simplify]: Sending expressions to egg_math:
 (* 500.0 (- h1 h0))
0.052 * * [progress]: iteration 1 / 4
0.052 * * * [progress]: picking best candidate
0.053 * * * * [pick]: Picked  #<alt (λ (x y) (* 500.0 (- x y)))>
0.053 * * * [progress]: localizing error
0.064 * * * [progress]: generating rewritten candidates
0.064 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.098 * * * [progress]: generating series expansions
0.098 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.099 * [backup-simplify]: Simplify (* 500.0 (- x y)) into (* 500.0 (- x y))
0.099 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0
0.099 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y
0.099 * [taylor]: Taking taylor expansion of 500.0 in y
0.099 * [backup-simplify]: Simplify 500.0 into 500.0
0.099 * [taylor]: Taking taylor expansion of (- x y) in y
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [backup-simplify]: Simplify x into x
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.099 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.099 * [taylor]: Taking taylor expansion of 500.0 in x
0.099 * [backup-simplify]: Simplify 500.0 into 500.0
0.099 * [taylor]: Taking taylor expansion of (- x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [backup-simplify]: Simplify y into y
0.099 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.099 * [taylor]: Taking taylor expansion of 500.0 in x
0.099 * [backup-simplify]: Simplify 500.0 into 500.0
0.099 * [taylor]: Taking taylor expansion of (- x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [backup-simplify]: Simplify y into y
0.099 * [backup-simplify]: Simplify (- y) into (- y)
0.099 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.100 * [backup-simplify]: Simplify (* 500.0 (- y)) into (* -500.0 y)
0.100 * [taylor]: Taking taylor expansion of (* -500.0 y) in y
0.100 * [taylor]: Taking taylor expansion of -500.0 in y
0.100 * [backup-simplify]: Simplify -500.0 into -500.0
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (* -500.0 0) into 0
0.100 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.101 * [backup-simplify]: Simplify (+ 1 0) into 1
0.102 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 (- y))) into 500.0
0.102 * [taylor]: Taking taylor expansion of 500.0 in y
0.102 * [backup-simplify]: Simplify 500.0 into 500.0
0.102 * [backup-simplify]: Simplify 500.0 into 500.0
0.103 * [backup-simplify]: Simplify (+ (* -500.0 1) (* 0 0)) into (- 500.0)
0.103 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.104 * [backup-simplify]: Simplify (- 0) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.105 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 (- y)))) into 0
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify (+ (* -500.0 0) (+ (* 0 1) (* 0 0))) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify (- 0) into 0
0.107 * [backup-simplify]: Simplify (+ 0 0) into 0
0.108 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify (+ (* (- 500.0) (* y 1)) (* 500.0 (* 1 x))) into (- (* 500.0 x) (* 500.0 y))
0.109 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 x) (/ 1 y))) into (* 500.0 (- (/ 1 x) (/ 1 y)))
0.109 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.109 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y
0.109 * [taylor]: Taking taylor expansion of 500.0 in y
0.109 * [backup-simplify]: Simplify 500.0 into 500.0
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [backup-simplify]: Simplify x into x
0.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 1 into 1
0.109 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.110 * [taylor]: Taking taylor expansion of 500.0 in x
0.110 * [backup-simplify]: Simplify 500.0 into 500.0
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [backup-simplify]: Simplify y into y
0.110 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.110 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.110 * [taylor]: Taking taylor expansion of 500.0 in x
0.110 * [backup-simplify]: Simplify 500.0 into 500.0
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [backup-simplify]: Simplify y into y
0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.111 * [backup-simplify]: Simplify (+ 1 0) into 1
0.112 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.112 * [taylor]: Taking taylor expansion of 500.0 in y
0.112 * [backup-simplify]: Simplify 500.0 into 500.0
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.113 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.113 * [backup-simplify]: Simplify (+ (* 500.0 (- (/ 1 y))) (* 0 1)) into (- (* 500.0 (/ 1 y)))
0.113 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y
0.113 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.113 * [taylor]: Taking taylor expansion of 500.0 in y
0.113 * [backup-simplify]: Simplify 500.0 into 500.0
0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.115 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.115 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.115 * [backup-simplify]: Simplify 500.0 into 500.0
0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.116 * [backup-simplify]: Simplify (- 0) into 0
0.116 * [backup-simplify]: Simplify (+ 0 0) into 0
0.117 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.118 * [backup-simplify]: Simplify (- 0) into 0
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.119 * [backup-simplify]: Simplify (- 0) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.120 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.121 * [backup-simplify]: Simplify (- 0) into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.122 * [backup-simplify]: Simplify (- 0) into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify (+ (* 500.0 (* 1 (/ 1 (/ 1 x)))) (* (- 500.0) (* (/ 1 (/ 1 y)) 1))) into (- (* 500.0 x) (* 500.0 y))
0.124 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 (- x)) (/ 1 (- y)))) into (* 500.0 (- (/ 1 y) (/ 1 x)))
0.124 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.124 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y
0.124 * [taylor]: Taking taylor expansion of 500.0 in y
0.124 * [backup-simplify]: Simplify 500.0 into 500.0
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (/ 1 1) into 1
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [backup-simplify]: Simplify x into x
0.124 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.124 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.124 * [taylor]: Taking taylor expansion of 500.0 in x
0.124 * [backup-simplify]: Simplify 500.0 into 500.0
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [backup-simplify]: Simplify y into y
0.124 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [backup-simplify]: Simplify (/ 1 1) into 1
0.125 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.125 * [taylor]: Taking taylor expansion of 500.0 in x
0.125 * [backup-simplify]: Simplify 500.0 into 500.0
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [backup-simplify]: Simplify y into y
0.125 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [backup-simplify]: Simplify (/ 1 1) into 1
0.126 * [backup-simplify]: Simplify (- 1) into -1
0.126 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.127 * [backup-simplify]: Simplify (* 500.0 -1) into -500.0
0.127 * [taylor]: Taking taylor expansion of -500.0 in y
0.127 * [backup-simplify]: Simplify -500.0 into -500.0
0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.127 * [backup-simplify]: Simplify (- 0) into 0
0.127 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.128 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 y)) (* 0 -1)) into (* 500.0 (/ 1 y))
0.128 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.128 * [taylor]: Taking taylor expansion of 500.0 in y
0.128 * [backup-simplify]: Simplify 500.0 into 500.0
0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 1 into 1
0.128 * [backup-simplify]: Simplify (/ 1 1) into 1
0.128 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.128 * [backup-simplify]: Simplify 500.0 into 500.0
0.128 * [backup-simplify]: Simplify -500.0 into -500.0
0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (- 0) into 0
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.130 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.131 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.131 * [backup-simplify]: Simplify 0 into 0
0.131 * [backup-simplify]: Simplify 0 into 0
0.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.132 * [backup-simplify]: Simplify (- 0) into 0
0.132 * [backup-simplify]: Simplify (+ 0 0) into 0
0.133 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.134 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.135 * [backup-simplify]: Simplify (- 0) into 0
0.135 * [backup-simplify]: Simplify (+ 0 0) into 0
0.136 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify (+ (* -500.0 (* 1 (/ 1 (/ 1 (- x))))) (* 500.0 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 500.0 x) (* 500.0 y))
0.136 * * * [progress]: simplifying candidates
0.137 * [simplify]: Simplifying:
  (* 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 (- y))
  (* 500.0 x)
  (* 500.0 (- y))
  (* x 500.0)
  (* (- y) 500.0)
  (* x 500.0)
  (* (- 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))
0.137 * [simplify]: Sending expressions to egg_math:
 (* 500.0 (- h1 h0))
 (+ (log 500.0) (log (- h1 h0)))
 (log (* 500.0 (- h1 h0)))
 (exp (* 500.0 (- h1 h0)))
 (* (* (* 500.0 500.0) 500.0) (* (* (- h1 h0) (- h1 h0)) (- h1 h0)))
 (* (cbrt (* 500.0 (- h1 h0))) (cbrt (* 500.0 (- h1 h0))))
 (cbrt (* 500.0 (- h1 h0)))
 (* (* (* 500.0 (- h1 h0)) (* 500.0 (- h1 h0))) (* 500.0 (- h1 h0)))
 (sqrt (* 500.0 (- h1 h0)))
 (sqrt (* 500.0 (- h1 h0)))
 (* (sqrt 500.0) (sqrt (- h1 h0)))
 (* (sqrt 500.0) (sqrt (- h1 h0)))
 (* 500.0 h1)
 (* 500.0 (- h0))
 (* 500.0 h1)
 (* 500.0 (- h0))
 (* h1 500.0)
 (* (- h0) 500.0)
 (* h1 500.0)
 (* (- h0) 500.0)
 (* 500.0 (* (cbrt (- h1 h0)) (cbrt (- h1 h0))))
 (* 500.0 (sqrt (- h1 h0)))
 (* 500.0 1)
 (* 500.0 (+ (sqrt h1) (sqrt h0)))
 (* 500.0 1)
 (* (cbrt 500.0) (- h1 h0))
 (* (sqrt 500.0) (- h1 h0))
 (* 500.0 (- h1 h0))
 (* 500.0 (- (pow h1 3) (pow h0 3)))
 (* 500.0 (- (* h1 h1) (* h0 h0)))
 (- (* 500.0 h1) (* 500.0 h0))
 (- (* 500.0 h1) (* 500.0 h0))
 (- (* 500.0 h1) (* 500.0 h0))
0.818 * * * [progress]: adding candidates to table
0.863 * * [progress]: iteration 2 / 4
0.863 * * * [progress]: picking best candidate
0.866 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* 500.0 x) (* 500.0 (- y))))>
0.866 * * * [progress]: localizing error
0.872 * * * [progress]: generating rewritten candidates
0.872 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.880 * * * [progress]: generating series expansions
0.881 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.881 * [backup-simplify]: Simplify (+ (* 500.0 x) (* 500.0 (- y))) into (- (* 500.0 x) (* 500.0 y))
0.881 * [approximate]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in (x y) around 0
0.881 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in y
0.881 * [taylor]: Taking taylor expansion of (* 500.0 x) in y
0.881 * [taylor]: Taking taylor expansion of 500.0 in y
0.881 * [backup-simplify]: Simplify 500.0 into 500.0
0.881 * [taylor]: Taking taylor expansion of x in y
0.881 * [backup-simplify]: Simplify x into x
0.881 * [taylor]: Taking taylor expansion of (* 500.0 y) in y
0.881 * [taylor]: Taking taylor expansion of 500.0 in y
0.881 * [backup-simplify]: Simplify 500.0 into 500.0
0.881 * [taylor]: Taking taylor expansion of y in y
0.881 * [backup-simplify]: Simplify 0 into 0
0.881 * [backup-simplify]: Simplify 1 into 1
0.881 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in x
0.881 * [taylor]: Taking taylor expansion of (* 500.0 x) in x
0.881 * [taylor]: Taking taylor expansion of 500.0 in x
0.881 * [backup-simplify]: Simplify 500.0 into 500.0
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [backup-simplify]: Simplify 0 into 0
0.881 * [backup-simplify]: Simplify 1 into 1
0.881 * [taylor]: Taking taylor expansion of (* 500.0 y) in x
0.881 * [taylor]: Taking taylor expansion of 500.0 in x
0.881 * [backup-simplify]: Simplify 500.0 into 500.0
0.881 * [taylor]: Taking taylor expansion of y in x
0.881 * [backup-simplify]: Simplify y into y
0.881 * [taylor]: Taking taylor expansion of (- (* 500.0 x) (* 500.0 y)) in x
0.881 * [taylor]: Taking taylor expansion of (* 500.0 x) in x
0.881 * [taylor]: Taking taylor expansion of 500.0 in x
0.881 * [backup-simplify]: Simplify 500.0 into 500.0
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [backup-simplify]: Simplify 0 into 0
0.881 * [backup-simplify]: Simplify 1 into 1
0.881 * [taylor]: Taking taylor expansion of (* 500.0 y) in x
0.881 * [taylor]: Taking taylor expansion of 500.0 in x
0.881 * [backup-simplify]: Simplify 500.0 into 500.0
0.881 * [taylor]: Taking taylor expansion of y in x
0.881 * [backup-simplify]: Simplify y into y
0.882 * [backup-simplify]: Simplify (* 500.0 0) into 0
0.882 * [backup-simplify]: Simplify (* 500.0 y) into (* 500.0 y)
0.882 * [backup-simplify]: Simplify (- (* 500.0 y)) into (- (* 500.0 y))
0.882 * [backup-simplify]: Simplify (+ 0 (- (* 500.0 y))) into (- (* 500.0 y))
0.882 * [taylor]: Taking taylor expansion of (- (* 500.0 y)) in y
0.882 * [taylor]: Taking taylor expansion of (* 500.0 y) in y
0.882 * [taylor]: Taking taylor expansion of 500.0 in y
0.882 * [backup-simplify]: Simplify 500.0 into 500.0
0.882 * [taylor]: Taking taylor expansion of y in y
0.882 * [backup-simplify]: Simplify 0 into 0
0.882 * [backup-simplify]: Simplify 1 into 1
0.882 * [backup-simplify]: Simplify (* 500.0 0) into 0
0.883 * [backup-simplify]: Simplify (- 0) into 0
0.883 * [backup-simplify]: Simplify 0 into 0
0.883 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 0)) into 500.0
0.884 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 y)) into 0
0.884 * [backup-simplify]: Simplify (- 0) into 0
0.884 * [backup-simplify]: Simplify (+ 500.0 0) into 500.0
0.884 * [taylor]: Taking taylor expansion of 500.0 in y
0.884 * [backup-simplify]: Simplify 500.0 into 500.0
0.884 * [backup-simplify]: Simplify 500.0 into 500.0
0.885 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 0)) into 500.0
0.885 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.885 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.886 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 0))) into 0
0.887 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 y))) into 0
0.887 * [backup-simplify]: Simplify (- 0) into 0
0.887 * [backup-simplify]: Simplify (+ 0 0) into 0
0.887 * [taylor]: Taking taylor expansion of 0 in y
0.887 * [backup-simplify]: Simplify 0 into 0
0.887 * [backup-simplify]: Simplify 0 into 0
0.887 * [backup-simplify]: Simplify 0 into 0
0.888 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 0))) into 0
0.888 * [backup-simplify]: Simplify (- 0) into 0
0.888 * [backup-simplify]: Simplify 0 into 0
0.888 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.889 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.889 * [backup-simplify]: Simplify (- 0) into 0
0.890 * [backup-simplify]: Simplify (+ 0 0) into 0
0.890 * [taylor]: Taking taylor expansion of 0 in y
0.890 * [backup-simplify]: Simplify 0 into 0
0.890 * [backup-simplify]: Simplify 0 into 0
0.890 * [backup-simplify]: Simplify 0 into 0
0.890 * [backup-simplify]: Simplify 0 into 0
0.890 * [backup-simplify]: Simplify (+ (* (- 500.0) (* y 1)) (* 500.0 (* 1 x))) into (- (* 500.0 x) (* 500.0 y))
0.890 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 x)) (* 500.0 (- (/ 1 y)))) into (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y)))
0.890 * [approximate]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in (x y) around 0
0.890 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in y
0.890 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y
0.890 * [taylor]: Taking taylor expansion of 500.0 in y
0.890 * [backup-simplify]: Simplify 500.0 into 500.0
0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.890 * [taylor]: Taking taylor expansion of x in y
0.890 * [backup-simplify]: Simplify x into x
0.890 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.890 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.890 * [taylor]: Taking taylor expansion of 500.0 in y
0.890 * [backup-simplify]: Simplify 500.0 into 500.0
0.890 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.890 * [taylor]: Taking taylor expansion of y in y
0.890 * [backup-simplify]: Simplify 0 into 0
0.890 * [backup-simplify]: Simplify 1 into 1
0.891 * [backup-simplify]: Simplify (/ 1 1) into 1
0.891 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in x
0.891 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x
0.891 * [taylor]: Taking taylor expansion of 500.0 in x
0.891 * [backup-simplify]: Simplify 500.0 into 500.0
0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [backup-simplify]: Simplify 0 into 0
0.891 * [backup-simplify]: Simplify 1 into 1
0.891 * [backup-simplify]: Simplify (/ 1 1) into 1
0.891 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x
0.891 * [taylor]: Taking taylor expansion of 500.0 in x
0.891 * [backup-simplify]: Simplify 500.0 into 500.0
0.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.891 * [taylor]: Taking taylor expansion of y in x
0.891 * [backup-simplify]: Simplify y into y
0.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.891 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 x)) (* 500.0 (/ 1 y))) in x
0.891 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x
0.891 * [taylor]: Taking taylor expansion of 500.0 in x
0.891 * [backup-simplify]: Simplify 500.0 into 500.0
0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [backup-simplify]: Simplify 0 into 0
0.891 * [backup-simplify]: Simplify 1 into 1
0.892 * [backup-simplify]: Simplify (/ 1 1) into 1
0.892 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x
0.892 * [taylor]: Taking taylor expansion of 500.0 in x
0.892 * [backup-simplify]: Simplify 500.0 into 500.0
0.892 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.892 * [taylor]: Taking taylor expansion of y in x
0.892 * [backup-simplify]: Simplify y into y
0.892 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.892 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.892 * [backup-simplify]: Simplify (+ 500.0 0) into 500.0
0.892 * [taylor]: Taking taylor expansion of 500.0 in y
0.892 * [backup-simplify]: Simplify 500.0 into 500.0
0.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.893 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.893 * [backup-simplify]: Simplify (* 500.0 (/ 1 y)) into (/ 500.0 y)
0.893 * [backup-simplify]: Simplify (- (/ 500.0 y)) into (- (* 500.0 (/ 1 y)))
0.893 * [backup-simplify]: Simplify (+ 0 (- (* 500.0 (/ 1 y)))) into (- (* 500.0 (/ 1 y)))
0.893 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y
0.893 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.893 * [taylor]: Taking taylor expansion of 500.0 in y
0.893 * [backup-simplify]: Simplify 500.0 into 500.0
0.893 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.893 * [taylor]: Taking taylor expansion of y in y
0.893 * [backup-simplify]: Simplify 0 into 0
0.893 * [backup-simplify]: Simplify 1 into 1
0.894 * [backup-simplify]: Simplify (/ 1 1) into 1
0.894 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.894 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.894 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.894 * [backup-simplify]: Simplify 500.0 into 500.0
0.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.895 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.896 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.896 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 (/ 1 y))) into 0
0.896 * [backup-simplify]: Simplify (- 0) into 0
0.896 * [backup-simplify]: Simplify (+ 0 0) into 0
0.896 * [taylor]: Taking taylor expansion of 0 in y
0.896 * [backup-simplify]: Simplify 0 into 0
0.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.897 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.897 * [backup-simplify]: Simplify (- 0) into 0
0.897 * [backup-simplify]: Simplify 0 into 0
0.897 * [backup-simplify]: Simplify 0 into 0
0.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.898 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.899 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.899 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.899 * [backup-simplify]: Simplify (- 0) into 0
0.900 * [backup-simplify]: Simplify (+ 0 0) into 0
0.900 * [taylor]: Taking taylor expansion of 0 in y
0.900 * [backup-simplify]: Simplify 0 into 0
0.900 * [backup-simplify]: Simplify 0 into 0
0.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.901 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.901 * [backup-simplify]: Simplify (- 0) into 0
0.901 * [backup-simplify]: Simplify 0 into 0
0.901 * [backup-simplify]: Simplify 0 into 0
0.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.902 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.903 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.903 * [backup-simplify]: Simplify (- 0) into 0
0.903 * [backup-simplify]: Simplify (+ 0 0) into 0
0.903 * [taylor]: Taking taylor expansion of 0 in y
0.903 * [backup-simplify]: Simplify 0 into 0
0.903 * [backup-simplify]: Simplify 0 into 0
0.907 * [backup-simplify]: Simplify (+ (* 500.0 (* 1 (/ 1 (/ 1 x)))) (* (- 500.0) (* (/ 1 (/ 1 y)) 1))) into (- (* 500.0 x) (* 500.0 y))
0.908 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 (- x))) (* 500.0 (- (/ 1 (- y))))) into (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x)))
0.908 * [approximate]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in (x y) around 0
0.908 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in y
0.908 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.908 * [taylor]: Taking taylor expansion of 500.0 in y
0.908 * [backup-simplify]: Simplify 500.0 into 500.0
0.908 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.908 * [backup-simplify]: Simplify 0 into 0
0.908 * [backup-simplify]: Simplify 1 into 1
0.908 * [backup-simplify]: Simplify (/ 1 1) into 1
0.908 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in y
0.908 * [taylor]: Taking taylor expansion of 500.0 in y
0.908 * [backup-simplify]: Simplify 500.0 into 500.0
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.908 * [taylor]: Taking taylor expansion of x in y
0.908 * [backup-simplify]: Simplify x into x
0.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.908 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in x
0.908 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x
0.908 * [taylor]: Taking taylor expansion of 500.0 in x
0.908 * [backup-simplify]: Simplify 500.0 into 500.0
0.908 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.908 * [taylor]: Taking taylor expansion of y in x
0.908 * [backup-simplify]: Simplify y into y
0.908 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.908 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x
0.909 * [taylor]: Taking taylor expansion of 500.0 in x
0.909 * [backup-simplify]: Simplify 500.0 into 500.0
0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [backup-simplify]: Simplify 0 into 0
0.909 * [backup-simplify]: Simplify 1 into 1
0.909 * [backup-simplify]: Simplify (/ 1 1) into 1
0.909 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) (* 500.0 (/ 1 x))) in x
0.909 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in x
0.909 * [taylor]: Taking taylor expansion of 500.0 in x
0.909 * [backup-simplify]: Simplify 500.0 into 500.0
0.909 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [backup-simplify]: Simplify y into y
0.909 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.909 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 x)) in x
0.909 * [taylor]: Taking taylor expansion of 500.0 in x
0.909 * [backup-simplify]: Simplify 500.0 into 500.0
0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [backup-simplify]: Simplify 0 into 0
0.909 * [backup-simplify]: Simplify 1 into 1
0.909 * [backup-simplify]: Simplify (/ 1 1) into 1
0.910 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.910 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.910 * [backup-simplify]: Simplify (+ 0 (- 500.0)) into (- 500.0)
0.910 * [taylor]: Taking taylor expansion of (- 500.0) in y
0.910 * [taylor]: Taking taylor expansion of 500.0 in y
0.910 * [backup-simplify]: Simplify 500.0 into 500.0
0.911 * [backup-simplify]: Simplify (* 500.0 (/ 1 y)) into (/ 500.0 y)
0.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.911 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.912 * [backup-simplify]: Simplify (- 0) into 0
0.912 * [backup-simplify]: Simplify (+ (/ 500.0 y) 0) into (* 500.0 (/ 1 y))
0.912 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.912 * [taylor]: Taking taylor expansion of 500.0 in y
0.912 * [backup-simplify]: Simplify 500.0 into 500.0
0.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.912 * [backup-simplify]: Simplify 0 into 0
0.912 * [backup-simplify]: Simplify 1 into 1
0.912 * [backup-simplify]: Simplify (/ 1 1) into 1
0.912 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.912 * [backup-simplify]: Simplify 500.0 into 500.0
0.912 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.913 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.913 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 (/ 1 y))) into 0
0.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.914 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.914 * [backup-simplify]: Simplify (- 0) into 0
0.915 * [backup-simplify]: Simplify (+ 0 0) into 0
0.915 * [taylor]: Taking taylor expansion of 0 in y
0.915 * [backup-simplify]: Simplify 0 into 0
0.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.915 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.915 * [backup-simplify]: Simplify 0 into 0
0.916 * [backup-simplify]: Simplify (- 0) into 0
0.916 * [backup-simplify]: Simplify 0 into 0
0.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.916 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.918 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.918 * [backup-simplify]: Simplify (- 0) into 0
0.918 * [backup-simplify]: Simplify (+ 0 0) into 0
0.918 * [taylor]: Taking taylor expansion of 0 in y
0.918 * [backup-simplify]: Simplify 0 into 0
0.918 * [backup-simplify]: Simplify 0 into 0
0.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.919 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.919 * [backup-simplify]: Simplify 0 into 0
0.919 * [backup-simplify]: Simplify (- 0) into 0
0.919 * [backup-simplify]: Simplify 0 into 0
0.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.920 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.921 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.922 * [backup-simplify]: Simplify (- 0) into 0
0.922 * [backup-simplify]: Simplify (+ 0 0) into 0
0.922 * [taylor]: Taking taylor expansion of 0 in y
0.922 * [backup-simplify]: Simplify 0 into 0
0.922 * [backup-simplify]: Simplify 0 into 0
0.922 * [backup-simplify]: Simplify (+ (* (- 500.0) (* 1 (/ 1 (/ 1 (- x))))) (* 500.0 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 500.0 x) (* 500.0 y))
0.922 * * * [progress]: simplifying candidates
0.923 * [simplify]: Simplifying:
  (* (exp (* 500.0 x)) (exp (* 500.0 (- y))))
  (log (+ (* 500.0 x) (* 500.0 (- y))))
  (exp (+ (* 500.0 x) (* 500.0 (- y))))
  (* (cbrt (+ (* 500.0 x) (* 500.0 (- y)))) (cbrt (+ (* 500.0 x) (* 500.0 (- y)))))
  (cbrt (+ (* 500.0 x) (* 500.0 (- y))))
  (* (* (+ (* 500.0 x) (* 500.0 (- y))) (+ (* 500.0 x) (* 500.0 (- y)))) (+ (* 500.0 x) (* 500.0 (- y))))
  (sqrt (+ (* 500.0 x) (* 500.0 (- y))))
  (sqrt (+ (* 500.0 x) (* 500.0 (- y))))
  (+ (pow (* 500.0 x) 3) (pow (* 500.0 (- y)) 3))
  (+ (* (* 500.0 x) (* 500.0 x)) (- (* (* 500.0 (- y)) (* 500.0 (- y))) (* (* 500.0 x) (* 500.0 (- y)))))
  (- (* (* 500.0 x) (* 500.0 x)) (* (* 500.0 (- y)) (* 500.0 (- y))))
  (- (* 500.0 x) (* 500.0 (- y)))
  (+ x (- y))
  (- (* 500.0 x) (* 500.0 y))
  (- (* 500.0 x) (* 500.0 y))
  (- (* 500.0 x) (* 500.0 y))
0.923 * [simplify]: Sending expressions to egg_math:
 (* (exp (* 500.0 h1)) (exp (* 500.0 (- h0))))
 (log (+ (* 500.0 h1) (* 500.0 (- h0))))
 (exp (+ (* 500.0 h1) (* 500.0 (- h0))))
 (* (cbrt (+ (* 500.0 h1) (* 500.0 (- h0)))) (cbrt (+ (* 500.0 h1) (* 500.0 (- h0)))))
 (cbrt (+ (* 500.0 h1) (* 500.0 (- h0))))
 (* (* (+ (* 500.0 h1) (* 500.0 (- h0))) (+ (* 500.0 h1) (* 500.0 (- h0)))) (+ (* 500.0 h1) (* 500.0 (- h0))))
 (sqrt (+ (* 500.0 h1) (* 500.0 (- h0))))
 (sqrt (+ (* 500.0 h1) (* 500.0 (- h0))))
 (+ (pow (* 500.0 h1) 3) (pow (* 500.0 (- h0)) 3))
 (+ (* (* 500.0 h1) (* 500.0 h1)) (- (* (* 500.0 (- h0)) (* 500.0 (- h0))) (* (* 500.0 h1) (* 500.0 (- h0)))))
 (- (* (* 500.0 h1) (* 500.0 h1)) (* (* 500.0 (- h0)) (* 500.0 (- h0))))
 (- (* 500.0 h1) (* 500.0 (- h0)))
 (+ h1 (- h0))
 (- (* 500.0 h1) (* 500.0 h0))
 (- (* 500.0 h1) (* 500.0 h0))
 (- (* 500.0 h1) (* 500.0 h0))
2.049 * * * [progress]: adding candidates to table
2.077 * * [progress]: iteration 3 / 4
2.077 * * * [progress]: picking best candidate
2.079 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))>
2.080 * * * [progress]: localizing error
2.086 * * * [progress]: generating rewritten candidates
2.086 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.119 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.171 * * * [progress]: generating series expansions
2.171 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
2.172 * [backup-simplify]: Simplify (* (sqrt 500.0) (- x y)) into (* (sqrt 500.0) (- x y))
2.172 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in (x y) around 0
2.172 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in y
2.172 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.172 * [taylor]: Taking taylor expansion of 500.0 in y
2.172 * [backup-simplify]: Simplify 500.0 into 500.0
2.173 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.173 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.173 * [taylor]: Taking taylor expansion of (- x y) in y
2.173 * [taylor]: Taking taylor expansion of x in y
2.173 * [backup-simplify]: Simplify x into x
2.173 * [taylor]: Taking taylor expansion of y in y
2.173 * [backup-simplify]: Simplify 0 into 0
2.173 * [backup-simplify]: Simplify 1 into 1
2.173 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x
2.173 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.174 * [taylor]: Taking taylor expansion of 500.0 in x
2.174 * [backup-simplify]: Simplify 500.0 into 500.0
2.174 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.174 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.174 * [taylor]: Taking taylor expansion of (- x y) in x
2.174 * [taylor]: Taking taylor expansion of x in x
2.174 * [backup-simplify]: Simplify 0 into 0
2.174 * [backup-simplify]: Simplify 1 into 1
2.174 * [taylor]: Taking taylor expansion of y in x
2.174 * [backup-simplify]: Simplify y into y
2.174 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x
2.174 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.174 * [taylor]: Taking taylor expansion of 500.0 in x
2.174 * [backup-simplify]: Simplify 500.0 into 500.0
2.175 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.175 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.175 * [taylor]: Taking taylor expansion of (- x y) in x
2.175 * [taylor]: Taking taylor expansion of x in x
2.175 * [backup-simplify]: Simplify 0 into 0
2.175 * [backup-simplify]: Simplify 1 into 1
2.175 * [taylor]: Taking taylor expansion of y in x
2.175 * [backup-simplify]: Simplify y into y
2.175 * [backup-simplify]: Simplify (- y) into (- y)
2.175 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.176 * [backup-simplify]: Simplify (* (sqrt 500.0) (- y)) into (* -1 (* y (sqrt 500.0)))
2.176 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y
2.176 * [taylor]: Taking taylor expansion of -1 in y
2.176 * [backup-simplify]: Simplify -1 into -1
2.176 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y
2.176 * [taylor]: Taking taylor expansion of y in y
2.176 * [backup-simplify]: Simplify 0 into 0
2.176 * [backup-simplify]: Simplify 1 into 1
2.176 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.176 * [taylor]: Taking taylor expansion of 500.0 in y
2.176 * [backup-simplify]: Simplify 500.0 into 500.0
2.176 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.177 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.177 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0
2.177 * [backup-simplify]: Simplify (* -1 0) into 0
2.177 * [backup-simplify]: Simplify 0 into 0
2.177 * [backup-simplify]: Simplify (- 0) into 0
2.178 * [backup-simplify]: Simplify (+ 1 0) into 1
2.178 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 1) (* 0 (- y))) into (sqrt 500.0)
2.178 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.178 * [taylor]: Taking taylor expansion of 500.0 in y
2.178 * [backup-simplify]: Simplify 500.0 into 500.0
2.179 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.179 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.179 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.180 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0)
2.182 * [backup-simplify]: Simplify (+ (* -1 (sqrt 500.0)) (* 0 0)) into (- (sqrt 500.0))
2.182 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
2.182 * [backup-simplify]: Simplify (- 0) into 0
2.183 * [backup-simplify]: Simplify (+ 0 0) into 0
2.183 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.184 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 1) (* 0 (- y)))) into 0
2.184 * [taylor]: Taking taylor expansion of 0 in y
2.184 * [backup-simplify]: Simplify 0 into 0
2.184 * [backup-simplify]: Simplify 0 into 0
2.184 * [backup-simplify]: Simplify 0 into 0
2.185 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0
2.186 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 500.0)) (* 0 0))) into 0
2.186 * [backup-simplify]: Simplify 0 into 0
2.186 * [backup-simplify]: Simplify (- 0) into 0
2.186 * [backup-simplify]: Simplify (+ 0 0) into 0
2.187 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.188 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0
2.188 * [taylor]: Taking taylor expansion of 0 in y
2.188 * [backup-simplify]: Simplify 0 into 0
2.188 * [backup-simplify]: Simplify 0 into 0
2.188 * [backup-simplify]: Simplify 0 into 0
2.192 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.192 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) (* y 1)) (* (sqrt 500.0) (* 1 x))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
2.193 * [backup-simplify]: Simplify (* (sqrt 500.0) (- (/ 1 x) (/ 1 y))) into (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0))
2.193 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in (x y) around 0
2.193 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in y
2.193 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.193 * [taylor]: Taking taylor expansion of x in y
2.193 * [backup-simplify]: Simplify x into x
2.193 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.193 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.193 * [taylor]: Taking taylor expansion of y in y
2.193 * [backup-simplify]: Simplify 0 into 0
2.194 * [backup-simplify]: Simplify 1 into 1
2.194 * [backup-simplify]: Simplify (/ 1 1) into 1
2.194 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.194 * [taylor]: Taking taylor expansion of 500.0 in y
2.194 * [backup-simplify]: Simplify 500.0 into 500.0
2.194 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.194 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.194 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x
2.195 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.195 * [taylor]: Taking taylor expansion of x in x
2.195 * [backup-simplify]: Simplify 0 into 0
2.195 * [backup-simplify]: Simplify 1 into 1
2.195 * [backup-simplify]: Simplify (/ 1 1) into 1
2.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.195 * [taylor]: Taking taylor expansion of y in x
2.195 * [backup-simplify]: Simplify y into y
2.195 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.195 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.195 * [taylor]: Taking taylor expansion of 500.0 in x
2.195 * [backup-simplify]: Simplify 500.0 into 500.0
2.195 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.196 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.196 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x
2.196 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.196 * [taylor]: Taking taylor expansion of x in x
2.196 * [backup-simplify]: Simplify 0 into 0
2.196 * [backup-simplify]: Simplify 1 into 1
2.196 * [backup-simplify]: Simplify (/ 1 1) into 1
2.196 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.196 * [taylor]: Taking taylor expansion of y in x
2.196 * [backup-simplify]: Simplify y into y
2.196 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.196 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.196 * [taylor]: Taking taylor expansion of 500.0 in x
2.196 * [backup-simplify]: Simplify 500.0 into 500.0
2.196 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.197 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.197 * [backup-simplify]: Simplify (+ 1 0) into 1
2.198 * [backup-simplify]: Simplify (* 1 (sqrt 500.0)) into (sqrt 500.0)
2.198 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.198 * [taylor]: Taking taylor expansion of 500.0 in y
2.198 * [backup-simplify]: Simplify 500.0 into 500.0
2.198 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.198 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.199 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.199 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.199 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) (sqrt 500.0))) into (- (/ (sqrt 500.0) y))
2.200 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y)) in y
2.200 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
2.200 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.200 * [taylor]: Taking taylor expansion of 500.0 in y
2.200 * [backup-simplify]: Simplify 500.0 into 500.0
2.200 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.200 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.200 * [taylor]: Taking taylor expansion of y in y
2.200 * [backup-simplify]: Simplify 0 into 0
2.200 * [backup-simplify]: Simplify 1 into 1
2.201 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
2.201 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
2.202 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0))
2.202 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.203 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.204 * [backup-simplify]: Simplify (- 0) into 0
2.204 * [backup-simplify]: Simplify (+ 0 0) into 0
2.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 (sqrt 500.0)))) into 0
2.205 * [taylor]: Taking taylor expansion of 0 in y
2.205 * [backup-simplify]: Simplify 0 into 0
2.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
2.207 * [backup-simplify]: Simplify (- 0) into 0
2.207 * [backup-simplify]: Simplify 0 into 0
2.207 * [backup-simplify]: Simplify 0 into 0
2.208 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.210 * [backup-simplify]: Simplify (- 0) into 0
2.210 * [backup-simplify]: Simplify (+ 0 0) into 0
2.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
2.211 * [taylor]: Taking taylor expansion of 0 in y
2.211 * [backup-simplify]: Simplify 0 into 0
2.212 * [backup-simplify]: Simplify 0 into 0
2.213 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.214 * [backup-simplify]: Simplify (- 0) into 0
2.214 * [backup-simplify]: Simplify 0 into 0
2.216 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.216 * [backup-simplify]: Simplify 0 into 0
2.216 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.217 * [backup-simplify]: Simplify (- 0) into 0
2.218 * [backup-simplify]: Simplify (+ 0 0) into 0
2.218 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
2.218 * [taylor]: Taking taylor expansion of 0 in y
2.218 * [backup-simplify]: Simplify 0 into 0
2.218 * [backup-simplify]: Simplify 0 into 0
2.219 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (* 1 (/ 1 (/ 1 x)))) (* (- (sqrt 500.0)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
2.220 * [backup-simplify]: Simplify (* (sqrt 500.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (* (sqrt 500.0) (- (/ 1 y) (/ 1 x)))
2.220 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in (x y) around 0
2.220 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in y
2.220 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.220 * [taylor]: Taking taylor expansion of 500.0 in y
2.220 * [backup-simplify]: Simplify 500.0 into 500.0
2.220 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.220 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.220 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.220 * [taylor]: Taking taylor expansion of y in y
2.221 * [backup-simplify]: Simplify 0 into 0
2.221 * [backup-simplify]: Simplify 1 into 1
2.221 * [backup-simplify]: Simplify (/ 1 1) into 1
2.221 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.221 * [taylor]: Taking taylor expansion of x in y
2.221 * [backup-simplify]: Simplify x into x
2.221 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.221 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x
2.221 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.221 * [taylor]: Taking taylor expansion of 500.0 in x
2.221 * [backup-simplify]: Simplify 500.0 into 500.0
2.221 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.222 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.222 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.222 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.222 * [taylor]: Taking taylor expansion of y in x
2.222 * [backup-simplify]: Simplify y into y
2.222 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.222 * [taylor]: Taking taylor expansion of x in x
2.222 * [backup-simplify]: Simplify 0 into 0
2.222 * [backup-simplify]: Simplify 1 into 1
2.222 * [backup-simplify]: Simplify (/ 1 1) into 1
2.222 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x
2.222 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.222 * [taylor]: Taking taylor expansion of 500.0 in x
2.222 * [backup-simplify]: Simplify 500.0 into 500.0
2.222 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.223 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.223 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.223 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.223 * [taylor]: Taking taylor expansion of y in x
2.223 * [backup-simplify]: Simplify y into y
2.223 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.223 * [taylor]: Taking taylor expansion of x in x
2.223 * [backup-simplify]: Simplify 0 into 0
2.223 * [backup-simplify]: Simplify 1 into 1
2.223 * [backup-simplify]: Simplify (/ 1 1) into 1
2.223 * [backup-simplify]: Simplify (- 1) into -1
2.224 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.224 * [backup-simplify]: Simplify (* (sqrt 500.0) -1) into (* -1 (sqrt 500.0))
2.224 * [taylor]: Taking taylor expansion of (* -1 (sqrt 500.0)) in y
2.224 * [taylor]: Taking taylor expansion of -1 in y
2.224 * [backup-simplify]: Simplify -1 into -1
2.224 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.224 * [taylor]: Taking taylor expansion of 500.0 in y
2.224 * [backup-simplify]: Simplify 500.0 into 500.0
2.225 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.225 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.226 * [backup-simplify]: Simplify (- 0) into 0
2.226 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.226 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (/ 1 y)) (* 0 -1)) into (/ (sqrt 500.0) y)
2.226 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y
2.226 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.226 * [taylor]: Taking taylor expansion of 500.0 in y
2.226 * [backup-simplify]: Simplify 500.0 into 500.0
2.227 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.227 * [taylor]: Taking taylor expansion of y in y
2.227 * [backup-simplify]: Simplify 0 into 0
2.227 * [backup-simplify]: Simplify 1 into 1
2.228 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0)
2.228 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.228 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0))
2.229 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0))
2.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.230 * [backup-simplify]: Simplify (- 0) into 0
2.230 * [backup-simplify]: Simplify (+ 0 0) into 0
2.231 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.231 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
2.231 * [taylor]: Taking taylor expansion of 0 in y
2.231 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0
2.232 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt 500.0))) into 0
2.232 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.233 * [backup-simplify]: Simplify (- 0) into 0
2.233 * [backup-simplify]: Simplify (+ 0 0) into 0
2.234 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.235 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
2.235 * [taylor]: Taking taylor expansion of 0 in y
2.235 * [backup-simplify]: Simplify 0 into 0
2.235 * [backup-simplify]: Simplify 0 into 0
2.236 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.237 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.237 * [backup-simplify]: Simplify 0 into 0
2.238 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.239 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.239 * [backup-simplify]: Simplify 0 into 0
2.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.240 * [backup-simplify]: Simplify (- 0) into 0
2.240 * [backup-simplify]: Simplify (+ 0 0) into 0
2.241 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.242 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
2.242 * [taylor]: Taking taylor expansion of 0 in y
2.242 * [backup-simplify]: Simplify 0 into 0
2.242 * [backup-simplify]: Simplify 0 into 0
2.243 * [backup-simplify]: Simplify (+ (* (* -1 (sqrt 500.0)) (* 1 (/ 1 (/ 1 (- x))))) (* (sqrt 500.0) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
2.243 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.244 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) into (* (pow (sqrt 500.0) 2) (- x y))
2.244 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in (x y) around 0
2.244 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in y
2.244 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.244 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.244 * [taylor]: Taking taylor expansion of 500.0 in y
2.244 * [backup-simplify]: Simplify 500.0 into 500.0
2.244 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.245 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.245 * [taylor]: Taking taylor expansion of (- x y) in y
2.245 * [taylor]: Taking taylor expansion of x in y
2.245 * [backup-simplify]: Simplify x into x
2.245 * [taylor]: Taking taylor expansion of y in y
2.245 * [backup-simplify]: Simplify 0 into 0
2.245 * [backup-simplify]: Simplify 1 into 1
2.245 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x
2.245 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
2.245 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.245 * [taylor]: Taking taylor expansion of 500.0 in x
2.245 * [backup-simplify]: Simplify 500.0 into 500.0
2.245 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.245 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.245 * [taylor]: Taking taylor expansion of (- x y) in x
2.245 * [taylor]: Taking taylor expansion of x in x
2.246 * [backup-simplify]: Simplify 0 into 0
2.246 * [backup-simplify]: Simplify 1 into 1
2.246 * [taylor]: Taking taylor expansion of y in x
2.246 * [backup-simplify]: Simplify y into y
2.246 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x
2.246 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
2.246 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.246 * [taylor]: Taking taylor expansion of 500.0 in x
2.246 * [backup-simplify]: Simplify 500.0 into 500.0
2.246 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.246 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.246 * [taylor]: Taking taylor expansion of (- x y) in x
2.246 * [taylor]: Taking taylor expansion of x in x
2.246 * [backup-simplify]: Simplify 0 into 0
2.246 * [backup-simplify]: Simplify 1 into 1
2.246 * [taylor]: Taking taylor expansion of y in x
2.246 * [backup-simplify]: Simplify y into y
2.247 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.247 * [backup-simplify]: Simplify (- y) into (- y)
2.247 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.248 * [backup-simplify]: Simplify (* (pow (sqrt 500.0) 2) (- y)) into (* -1 (* y (pow (sqrt 500.0) 2)))
2.248 * [taylor]: Taking taylor expansion of (* -1 (* y (pow (sqrt 500.0) 2))) in y
2.248 * [taylor]: Taking taylor expansion of -1 in y
2.248 * [backup-simplify]: Simplify -1 into -1
2.248 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 500.0) 2)) in y
2.248 * [taylor]: Taking taylor expansion of y in y
2.248 * [backup-simplify]: Simplify 0 into 0
2.248 * [backup-simplify]: Simplify 1 into 1
2.248 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.248 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.248 * [taylor]: Taking taylor expansion of 500.0 in y
2.248 * [backup-simplify]: Simplify 500.0 into 500.0
2.249 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.249 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.250 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.250 * [backup-simplify]: Simplify (* 0 (pow (sqrt 500.0) 2)) into 0
2.250 * [backup-simplify]: Simplify (* -1 0) into 0
2.250 * [backup-simplify]: Simplify 0 into 0
2.251 * [backup-simplify]: Simplify (- 0) into 0
2.251 * [backup-simplify]: Simplify (+ 1 0) into 1
2.251 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.253 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 1) (* 0 (- y))) into (pow (sqrt 500.0) 2)
2.253 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.253 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.253 * [taylor]: Taking taylor expansion of 500.0 in y
2.253 * [backup-simplify]: Simplify 500.0 into 500.0
2.253 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.254 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.254 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.255 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
2.255 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.257 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt 500.0) 2))) into (pow (sqrt 500.0) 2)
2.259 * [backup-simplify]: Simplify (+ (* -1 (pow (sqrt 500.0) 2)) (* 0 0)) into (- (pow (sqrt 500.0) 2))
2.260 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
2.260 * [backup-simplify]: Simplify (- 0) into 0
2.260 * [backup-simplify]: Simplify (+ 0 0) into 0
2.261 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.262 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.262 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 1) (* 0 (- y)))) into 0
2.262 * [taylor]: Taking taylor expansion of 0 in y
2.262 * [backup-simplify]: Simplify 0 into 0
2.262 * [backup-simplify]: Simplify 0 into 0
2.263 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.263 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.264 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 500.0) 2)))) into 0
2.266 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (pow (sqrt 500.0) 2)) (* 0 0))) into 0
2.266 * [backup-simplify]: Simplify 0 into 0
2.266 * [backup-simplify]: Simplify (- 0) into 0
2.266 * [backup-simplify]: Simplify (+ 0 0) into 0
2.267 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.267 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
2.269 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0
2.269 * [taylor]: Taking taylor expansion of 0 in y
2.269 * [backup-simplify]: Simplify 0 into 0
2.269 * [backup-simplify]: Simplify 0 into 0
2.269 * [backup-simplify]: Simplify 0 into 0
2.269 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.270 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.270 * [backup-simplify]: Simplify 0 into 0
2.272 * [backup-simplify]: Simplify (+ (* (- (pow (sqrt 500.0) 2)) (* y 1)) (* (pow (sqrt 500.0) 2) (* 1 x))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
2.273 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- (/ 1 x) (/ 1 y)))) into (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2))
2.273 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in (x y) around 0
2.273 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in y
2.273 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.273 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.273 * [taylor]: Taking taylor expansion of x in y
2.273 * [backup-simplify]: Simplify x into x
2.273 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.273 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.273 * [taylor]: Taking taylor expansion of y in y
2.273 * [backup-simplify]: Simplify 0 into 0
2.273 * [backup-simplify]: Simplify 1 into 1
2.274 * [backup-simplify]: Simplify (/ 1 1) into 1
2.274 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.274 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.274 * [taylor]: Taking taylor expansion of 500.0 in y
2.274 * [backup-simplify]: Simplify 500.0 into 500.0
2.274 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.275 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.275 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x
2.275 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.275 * [taylor]: Taking taylor expansion of x in x
2.275 * [backup-simplify]: Simplify 0 into 0
2.275 * [backup-simplify]: Simplify 1 into 1
2.275 * [backup-simplify]: Simplify (/ 1 1) into 1
2.275 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.275 * [taylor]: Taking taylor expansion of y in x
2.275 * [backup-simplify]: Simplify y into y
2.276 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.276 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
2.276 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.276 * [taylor]: Taking taylor expansion of 500.0 in x
2.276 * [backup-simplify]: Simplify 500.0 into 500.0
2.276 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.277 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.277 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x
2.277 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.277 * [taylor]: Taking taylor expansion of x in x
2.277 * [backup-simplify]: Simplify 0 into 0
2.277 * [backup-simplify]: Simplify 1 into 1
2.277 * [backup-simplify]: Simplify (/ 1 1) into 1
2.277 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.277 * [taylor]: Taking taylor expansion of y in x
2.277 * [backup-simplify]: Simplify y into y
2.278 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.278 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
2.278 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.278 * [taylor]: Taking taylor expansion of 500.0 in x
2.278 * [backup-simplify]: Simplify 500.0 into 500.0
2.278 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.279 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.279 * [backup-simplify]: Simplify (+ 1 0) into 1
2.280 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.282 * [backup-simplify]: Simplify (* 1 (pow (sqrt 500.0) 2)) into (pow (sqrt 500.0) 2)
2.282 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.282 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.282 * [taylor]: Taking taylor expansion of 500.0 in y
2.282 * [backup-simplify]: Simplify 500.0 into 500.0
2.283 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.283 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.284 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.285 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.285 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.287 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) (pow (sqrt 500.0) 2))) into (- (/ (pow (sqrt 500.0) 2) y))
2.287 * [taylor]: Taking taylor expansion of (- (/ (pow (sqrt 500.0) 2) y)) in y
2.287 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y
2.287 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.287 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.287 * [taylor]: Taking taylor expansion of 500.0 in y
2.287 * [backup-simplify]: Simplify 500.0 into 500.0
2.287 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.288 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.288 * [taylor]: Taking taylor expansion of y in y
2.288 * [backup-simplify]: Simplify 0 into 0
2.288 * [backup-simplify]: Simplify 1 into 1
2.289 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.291 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2)
2.293 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
2.302 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2))
2.303 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.304 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
2.304 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.305 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.306 * [backup-simplify]: Simplify (- 0) into 0
2.306 * [backup-simplify]: Simplify (+ 0 0) into 0
2.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 (pow (sqrt 500.0) 2)))) into 0
2.307 * [taylor]: Taking taylor expansion of 0 in y
2.307 * [backup-simplify]: Simplify 0 into 0
2.307 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.308 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0
2.308 * [backup-simplify]: Simplify (- 0) into 0
2.308 * [backup-simplify]: Simplify 0 into 0
2.309 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.309 * [backup-simplify]: Simplify 0 into 0
2.309 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.310 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
2.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.311 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.311 * [backup-simplify]: Simplify (- 0) into 0
2.311 * [backup-simplify]: Simplify (+ 0 0) into 0
2.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2))))) into 0
2.312 * [taylor]: Taking taylor expansion of 0 in y
2.312 * [backup-simplify]: Simplify 0 into 0
2.312 * [backup-simplify]: Simplify 0 into 0
2.313 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.313 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.314 * [backup-simplify]: Simplify (- 0) into 0
2.314 * [backup-simplify]: Simplify 0 into 0
2.315 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.316 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.316 * [backup-simplify]: Simplify 0 into 0
2.318 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.319 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
2.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.320 * [backup-simplify]: Simplify (- 0) into 0
2.320 * [backup-simplify]: Simplify (+ 0 0) into 0
2.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2)))))) into 0
2.321 * [taylor]: Taking taylor expansion of 0 in y
2.321 * [backup-simplify]: Simplify 0 into 0
2.322 * [backup-simplify]: Simplify 0 into 0
2.323 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) (* 1 (/ 1 (/ 1 x)))) (* (- (pow (sqrt 500.0) 2)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
2.324 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- (/ 1 (- x)) (/ 1 (- y))))) into (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x)))
2.324 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in (x y) around 0
2.324 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in y
2.324 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.324 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.324 * [taylor]: Taking taylor expansion of 500.0 in y
2.324 * [backup-simplify]: Simplify 500.0 into 500.0
2.324 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.325 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.325 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.325 * [taylor]: Taking taylor expansion of y in y
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [backup-simplify]: Simplify (/ 1 1) into 1
2.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.325 * [taylor]: Taking taylor expansion of x in y
2.325 * [backup-simplify]: Simplify x into x
2.325 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.325 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x
2.325 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
2.325 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.325 * [taylor]: Taking taylor expansion of 500.0 in x
2.325 * [backup-simplify]: Simplify 500.0 into 500.0
2.326 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.326 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.326 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.326 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.326 * [taylor]: Taking taylor expansion of y in x
2.326 * [backup-simplify]: Simplify y into y
2.326 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.326 * [taylor]: Taking taylor expansion of x in x
2.326 * [backup-simplify]: Simplify 0 into 0
2.326 * [backup-simplify]: Simplify 1 into 1
2.326 * [backup-simplify]: Simplify (/ 1 1) into 1
2.326 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x
2.326 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x
2.326 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x
2.326 * [taylor]: Taking taylor expansion of 500.0 in x
2.327 * [backup-simplify]: Simplify 500.0 into 500.0
2.327 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.327 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.327 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.327 * [taylor]: Taking taylor expansion of y in x
2.327 * [backup-simplify]: Simplify y into y
2.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.327 * [taylor]: Taking taylor expansion of x in x
2.327 * [backup-simplify]: Simplify 0 into 0
2.327 * [backup-simplify]: Simplify 1 into 1
2.328 * [backup-simplify]: Simplify (/ 1 1) into 1
2.328 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.329 * [backup-simplify]: Simplify (- 1) into -1
2.329 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.330 * [backup-simplify]: Simplify (* (pow (sqrt 500.0) 2) -1) into (* -1 (pow (sqrt 500.0) 2))
2.330 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt 500.0) 2)) in y
2.330 * [taylor]: Taking taylor expansion of -1 in y
2.330 * [backup-simplify]: Simplify -1 into -1
2.330 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.330 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.330 * [taylor]: Taking taylor expansion of 500.0 in y
2.330 * [backup-simplify]: Simplify 500.0 into 500.0
2.330 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.331 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.331 * [backup-simplify]: Simplify (- 0) into 0
2.331 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.332 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.333 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) (/ 1 y)) (* 0 -1)) into (/ (pow (sqrt 500.0) 2) y)
2.333 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y
2.333 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y
2.333 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y
2.333 * [taylor]: Taking taylor expansion of 500.0 in y
2.333 * [backup-simplify]: Simplify 500.0 into 500.0
2.333 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0)
2.334 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0
2.334 * [taylor]: Taking taylor expansion of y in y
2.334 * [backup-simplify]: Simplify 0 into 0
2.334 * [backup-simplify]: Simplify 1 into 1
2.334 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.335 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2)
2.336 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2)
2.337 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2)
2.338 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2))
2.339 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2))
2.339 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.339 * [backup-simplify]: Simplify (- 0) into 0
2.340 * [backup-simplify]: Simplify (+ 0 0) into 0
2.340 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.341 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.342 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
2.342 * [taylor]: Taking taylor expansion of 0 in y
2.342 * [backup-simplify]: Simplify 0 into 0
2.342 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0
2.343 * [backup-simplify]: Simplify 0 into 0
2.343 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0
2.344 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow (sqrt 500.0) 2))) into 0
2.344 * [backup-simplify]: Simplify 0 into 0
2.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.345 * [backup-simplify]: Simplify (- 0) into 0
2.345 * [backup-simplify]: Simplify (+ 0 0) into 0
2.346 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.346 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0
2.347 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
2.347 * [taylor]: Taking taylor expansion of 0 in y
2.347 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify 0 into 0
2.348 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.349 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.349 * [backup-simplify]: Simplify 0 into 0
2.350 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0
2.351 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0
2.352 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2)))) into 0
2.352 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.352 * [backup-simplify]: Simplify (- 0) into 0
2.353 * [backup-simplify]: Simplify (+ 0 0) into 0
2.353 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0
2.354 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0
2.355 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
2.355 * [taylor]: Taking taylor expansion of 0 in y
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify (+ (* (* -1 (pow (sqrt 500.0) 2)) (* 1 (/ 1 (/ 1 (- x))))) (* (pow (sqrt 500.0) 2) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2)))
2.357 * * * [progress]: simplifying candidates
2.359 * [simplify]: Simplifying:
  (* (sqrt 500.0) (- x y))
  (+ (log (sqrt 500.0)) (log (- x y)))
  (log (* (sqrt 500.0) (- x y)))
  (exp (* (sqrt 500.0) (- x y)))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y))))
  (cbrt (* (sqrt 500.0) (- x y)))
  (* (* (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (- x y)))
  (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)))
  (* (sqrt 500.0) x)
  (* (sqrt 500.0) (- y))
  (* (sqrt 500.0) x)
  (* (sqrt 500.0) (- y))
  (* x (sqrt 500.0))
  (* (- y) (sqrt 500.0))
  (* x (sqrt 500.0))
  (* (- y) (sqrt 500.0))
  (* (sqrt 500.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) 1)
  (* (sqrt 500.0) (+ (sqrt x) (sqrt y)))
  (* (sqrt 500.0) 1)
  (* (cbrt (sqrt 500.0)) (- x y))
  (* (sqrt (cbrt 500.0)) (- x y))
  (* (sqrt (sqrt 500.0)) (- x y))
  (* (sqrt 500.0) (- x y))
  (* (sqrt (sqrt 500.0)) (- x 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) (* (sqrt 500.0) (- x y)))
  (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))
  (+ (log (sqrt 500.0)) (+ (log (sqrt 500.0)) (log (- x y))))
  (+ (log (sqrt 500.0)) (log (* (sqrt 500.0) (- x y))))
  (log (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (exp (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (* (* (* (sqrt 500.0) (sqrt 500.0)) (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) (- x y)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (- x y))))
  (* (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))))
  (cbrt (* (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 500.0) (- x y))))
  (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))
  (* (sqrt 500.0) (* (sqrt 500.0) x))
  (* (sqrt 500.0) (* (sqrt 500.0) (- y)))
  (* (sqrt 500.0) (* (sqrt 500.0) x))
  (* (sqrt 500.0) (* (sqrt 500.0) (- y)))
  (* (sqrt 500.0) (* x (sqrt 500.0)))
  (* (sqrt 500.0) (* (- y) (sqrt 500.0)))
  (* (sqrt 500.0) (* x (sqrt 500.0)))
  (* (sqrt 500.0) (* (- y) (sqrt 500.0)))
  (* (* (sqrt 500.0) x) (sqrt 500.0))
  (* (* (sqrt 500.0) (- y)) (sqrt 500.0))
  (* (* (sqrt 500.0) x) (sqrt 500.0))
  (* (* (sqrt 500.0) (- y)) (sqrt 500.0))
  (* (* x (sqrt 500.0)) (sqrt 500.0))
  (* (* (- y) (sqrt 500.0)) (sqrt 500.0))
  (* (* x (sqrt 500.0)) (sqrt 500.0))
  (* (* (- y) (sqrt 500.0)) (sqrt 500.0))
  (* (sqrt 500.0) (sqrt 500.0))
  (* (cbrt (sqrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y)))
  (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))
  (* (sqrt (sqrt 500.0)) (* (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))))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* y (sqrt 500.0)))
  (- (* x (sqrt 500.0)) (* 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)))
2.359 * [simplify]: Sending expressions to egg_math:
 (* (sqrt 500.0) (- h1 h0))
 (+ (log (sqrt 500.0)) (log (- h1 h0)))
 (log (* (sqrt 500.0) (- h1 h0)))
 (exp (* (sqrt 500.0) (- h1 h0)))
 (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- h1 h0) (- h1 h0)) (- h1 h0)))
 (* (cbrt (* (sqrt 500.0) (- h1 h0))) (cbrt (* (sqrt 500.0) (- h1 h0))))
 (cbrt (* (sqrt 500.0) (- h1 h0)))
 (* (* (* (sqrt 500.0) (- h1 h0)) (* (sqrt 500.0) (- h1 h0))) (* (sqrt 500.0) (- h1 h0)))
 (sqrt (* (sqrt 500.0) (- h1 h0)))
 (sqrt (* (sqrt 500.0) (- h1 h0)))
 (* (sqrt (sqrt 500.0)) (sqrt (- h1 h0)))
 (* (sqrt (sqrt 500.0)) (sqrt (- h1 h0)))
 (* (sqrt (sqrt 500.0)) (sqrt (- h1 h0)))
 (* (sqrt (sqrt 500.0)) (sqrt (- h1 h0)))
 (* (sqrt 500.0) h1)
 (* (sqrt 500.0) (- h0))
 (* (sqrt 500.0) h1)
 (* (sqrt 500.0) (- h0))
 (* h1 (sqrt 500.0))
 (* (- h0) (sqrt 500.0))
 (* h1 (sqrt 500.0))
 (* (- h0) (sqrt 500.0))
 (* (sqrt 500.0) (* (cbrt (- h1 h0)) (cbrt (- h1 h0))))
 (* (sqrt 500.0) (sqrt (- h1 h0)))
 (* (sqrt 500.0) 1)
 (* (sqrt 500.0) (+ (sqrt h1) (sqrt h0)))
 (* (sqrt 500.0) 1)
 (* (cbrt (sqrt 500.0)) (- h1 h0))
 (* (sqrt (cbrt 500.0)) (- h1 h0))
 (* (sqrt (sqrt 500.0)) (- h1 h0))
 (* (sqrt 500.0) (- h1 h0))
 (* (sqrt (sqrt 500.0)) (- h1 h0))
 (* (sqrt 500.0) (- h1 h0))
 (* (sqrt 500.0) (- (pow h1 3) (pow h0 3)))
 (* (sqrt 500.0) (- (* h1 h1) (* h0 h0)))
 (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0)))
 (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0)))
 (+ (log (sqrt 500.0)) (+ (log (sqrt 500.0)) (log (- h1 h0))))
 (+ (log (sqrt 500.0)) (log (* (sqrt 500.0) (- h1 h0))))
 (log (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0))))
 (exp (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0))))
 (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- h1 h0) (- h1 h0)) (- h1 h0))))
 (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (sqrt 500.0) (- h1 h0)) (* (sqrt 500.0) (- h1 h0))) (* (sqrt 500.0) (- h1 h0))))
 (* (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0)))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0)))))
 (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0))))
 (* (* (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0))) (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0)))) (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0))))
 (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0))))
 (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0))))
 (* (sqrt 500.0) (* (sqrt 500.0) h1))
 (* (sqrt 500.0) (* (sqrt 500.0) (- h0)))
 (* (sqrt 500.0) (* (sqrt 500.0) h1))
 (* (sqrt 500.0) (* (sqrt 500.0) (- h0)))
 (* (sqrt 500.0) (* h1 (sqrt 500.0)))
 (* (sqrt 500.0) (* (- h0) (sqrt 500.0)))
 (* (sqrt 500.0) (* h1 (sqrt 500.0)))
 (* (sqrt 500.0) (* (- h0) (sqrt 500.0)))
 (* (* (sqrt 500.0) h1) (sqrt 500.0))
 (* (* (sqrt 500.0) (- h0)) (sqrt 500.0))
 (* (* (sqrt 500.0) h1) (sqrt 500.0))
 (* (* (sqrt 500.0) (- h0)) (sqrt 500.0))
 (* (* h1 (sqrt 500.0)) (sqrt 500.0))
 (* (* (- h0) (sqrt 500.0)) (sqrt 500.0))
 (* (* h1 (sqrt 500.0)) (sqrt 500.0))
 (* (* (- h0) (sqrt 500.0)) (sqrt 500.0))
 (* (sqrt 500.0) (sqrt 500.0))
 (* (cbrt (sqrt 500.0)) (* (sqrt 500.0) (- h1 h0)))
 (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- h1 h0)))
 (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- h1 h0)))
 (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0)))
 (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- h1 h0)))
 (* (sqrt 500.0) (* (sqrt 500.0) (- h1 h0)))
 (* (sqrt 500.0) (* (sqrt 500.0) (- (pow h1 3) (pow h0 3))))
 (* (sqrt 500.0) (* (sqrt 500.0) (- (* h1 h1) (* h0 h0))))
 (- (* h1 (sqrt 500.0)) (* h0 (sqrt 500.0)))
 (- (* h1 (sqrt 500.0)) (* h0 (sqrt 500.0)))
 (- (* h1 (sqrt 500.0)) (* h0 (sqrt 500.0)))
 (- (* h1 (pow (sqrt 500.0) 2)) (* h0 (pow (sqrt 500.0) 2)))
 (- (* h1 (pow (sqrt 500.0) 2)) (* h0 (pow (sqrt 500.0) 2)))
 (- (* h1 (pow (sqrt 500.0) 2)) (* h0 (pow (sqrt 500.0) 2)))
2.914 * * * [progress]: adding candidates to table
3.050 * [progress]: [Phase 3 of 3] Extracting.
3.050 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* 500.0 x) (* 500.0 (- y))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))>)
3.050 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) (* 500.0 (- x y)) y x)
3.050 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (+ (* 500.0 x) (* 500.0 (- y))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))>)
3.070 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))>)
3.086 * * * * [regimes]: Trying to branch on (* 500.0 (- x y)) from (#<alt (λ (x y) (+ (* 500.0 x) (* 500.0 (- y))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))>)
3.102 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* 500.0 x) (* 500.0 (- y))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))>)
3.120 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* 500.0 x) (* 500.0 (- y))))> #<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))>)
3.143 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
3.143 * [simplify]: Simplifying:
  (+ (* 500.0 x) (* 500.0 (- y)))
3.143 * [simplify]: Sending expressions to egg_math:
 (+ (* 500.0 h1) (* 500.0 (- h0)))
3.845 * [regime-testing]: Baseline error score: 0.016252031503937992
3.847 * [regime-testing]: Oracle error score: 0.004125515689461182
3.851 * [regime-testing]: End program error score: 0.0182522815351919