4.275 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying:
  (* 500.0 (- x y))
0.013 * * [simplify]: Extracting # 0 : cost  0
0.013 * * [simplify]: Extracting # 1 : cost  0
0.013 * * [simplify]: Extracting # 2 : cost  0
0.013 * * [simplify]: Extracting # 3 : cost  0
0.013 * * [simplify]: Extracting # 4 : cost  0
0.013 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.014 * * [simplify]: Extracting # 0 : cost  0
0.014 * * [simplify]: Extracting # 1 : cost  0
0.014 * * [simplify]: Extracting # 2 : cost  0
0.014 * * [simplify]: iteration  1 :  8  enodes  (cost  5 )
0.016 * * [simplify]: Extracting # 0 : cost  0
0.016 * * [simplify]: Extracting # 1 : cost  0
0.016 * * [simplify]: Extracting # 2 : cost  0
0.016 * * [simplify]: iteration  2 :  15  enodes  (cost  5 )
0.018 * * [simplify]: Extracting # 0 : cost  0
0.019 * * [simplify]: Extracting # 1 : cost  0
0.019 * * [simplify]: Extracting # 2 : cost  0
0.019 * * [simplify]: iteration  3 :  23  enodes  (cost  5 )
0.023 * * [simplify]: Extracting # 0 : cost  0
0.023 * * [simplify]: Extracting # 1 : cost  0
0.023 * * [simplify]: Extracting # 2 : cost  0
0.023 * * [simplify]: iteration  4 :  30  enodes  (cost  5 )
0.028 * * [simplify]: Extracting # 0 : cost  0
0.028 * * [simplify]: iteration  5 :  32  enodes  (cost  5 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: iteration done:  32  enodes  (cost  5 )
0.033 * [simplify]: Simplified to:
  (* 500.0 (- x y))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x y) (* 500.0 (- x y)))>
0.035 * * * [progress]: localizing error
0.039 * * * [progress]: generating rewritten candidates
0.039 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.064 * * * [progress]: generating series expansions
0.064 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.064 * [backup-simplify]: Simplify (* 500.0 (- x y)) into (* 500.0 (- x y))
0.064 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0
0.064 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y
0.064 * [taylor]: Taking taylor expansion of 500.0 in y
0.064 * [backup-simplify]: Simplify 500.0 into 500.0
0.064 * [taylor]: Taking taylor expansion of (- x y) in y
0.064 * [taylor]: Taking taylor expansion of x in y
0.064 * [backup-simplify]: Simplify x into x
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.064 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.064 * [taylor]: Taking taylor expansion of 500.0 in x
0.064 * [backup-simplify]: Simplify 500.0 into 500.0
0.064 * [taylor]: Taking taylor expansion of (- x y) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.064 * [taylor]: Taking taylor expansion of y in x
0.064 * [backup-simplify]: Simplify y into y
0.064 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x
0.064 * [taylor]: Taking taylor expansion of 500.0 in x
0.065 * [backup-simplify]: Simplify 500.0 into 500.0
0.065 * [taylor]: Taking taylor expansion of (- x y) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 1 into 1
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [backup-simplify]: Simplify y into y
0.065 * [backup-simplify]: Simplify (- y) into (- y)
0.065 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.065 * [backup-simplify]: Simplify (* 500.0 (- y)) into (* -500.0 y)
0.065 * [taylor]: Taking taylor expansion of (* -500.0 y) in y
0.065 * [taylor]: Taking taylor expansion of -500.0 in y
0.065 * [backup-simplify]: Simplify -500.0 into -500.0
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 1 into 1
0.065 * [backup-simplify]: Simplify (* -500.0 0) into 0
0.065 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (- 0) into 0
0.066 * [backup-simplify]: Simplify (+ 1 0) into 1
0.066 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 (- y))) into 500.0
0.066 * [taylor]: Taking taylor expansion of 500.0 in y
0.067 * [backup-simplify]: Simplify 500.0 into 500.0
0.067 * [backup-simplify]: Simplify 500.0 into 500.0
0.071 * [backup-simplify]: Simplify (+ (* -500.0 1) (* 0 0)) into (- 500.0)
0.071 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.072 * [backup-simplify]: Simplify (- 0) into 0
0.072 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 (- y)))) into 0
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify (+ (* -500.0 0) (+ (* 0 1) (* 0 0))) into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (- 0) into 0
0.074 * [backup-simplify]: Simplify (+ 0 0) into 0
0.075 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify (+ (* (- 500.0) (* y 1)) (* 500.0 (* 1 x))) into (- (* 500.0 x) (* 500.0 y))
0.075 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 x) (/ 1 y))) into (* 500.0 (- (/ 1 x) (/ 1 y)))
0.076 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.076 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y
0.076 * [taylor]: Taking taylor expansion of 500.0 in y
0.076 * [backup-simplify]: Simplify 500.0 into 500.0
0.076 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [backup-simplify]: Simplify x into x
0.076 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (/ 1 1) into 1
0.076 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.076 * [taylor]: Taking taylor expansion of 500.0 in x
0.076 * [backup-simplify]: Simplify 500.0 into 500.0
0.076 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (/ 1 1) into 1
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [backup-simplify]: Simplify y into y
0.076 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.077 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x
0.077 * [taylor]: Taking taylor expansion of 500.0 in x
0.077 * [backup-simplify]: Simplify 500.0 into 500.0
0.077 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (/ 1 1) into 1
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [backup-simplify]: Simplify y into y
0.077 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.077 * [backup-simplify]: Simplify (+ 1 0) into 1
0.078 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.078 * [taylor]: Taking taylor expansion of 500.0 in y
0.078 * [backup-simplify]: Simplify 500.0 into 500.0
0.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.078 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.078 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.079 * [backup-simplify]: Simplify (+ (* 500.0 (- (/ 1 y))) (* 0 1)) into (- (* 500.0 (/ 1 y)))
0.079 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y
0.079 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.079 * [taylor]: Taking taylor expansion of 500.0 in y
0.079 * [backup-simplify]: Simplify 500.0 into 500.0
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [backup-simplify]: Simplify (/ 1 1) into 1
0.079 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.079 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.080 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
0.080 * [backup-simplify]: Simplify 500.0 into 500.0
0.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.081 * [backup-simplify]: Simplify (- 0) into 0
0.081 * [backup-simplify]: Simplify (+ 0 0) into 0
0.081 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.082 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.083 * [backup-simplify]: Simplify (- 0) into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.084 * [backup-simplify]: Simplify (- 0) into 0
0.084 * [backup-simplify]: Simplify (+ 0 0) into 0
0.085 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.086 * [backup-simplify]: Simplify (- 0) into 0
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.087 * [backup-simplify]: Simplify (- 0) into 0
0.087 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
0.088 * [taylor]: Taking taylor expansion of 0 in y
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify (+ (* 500.0 (* 1 (/ 1 (/ 1 x)))) (* (- 500.0) (* (/ 1 (/ 1 y)) 1))) into (- (* 500.0 x) (* 500.0 y))
0.089 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 (- x)) (/ 1 (- y)))) into (* 500.0 (- (/ 1 y) (/ 1 x)))
0.089 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.089 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y
0.089 * [taylor]: Taking taylor expansion of 500.0 in y
0.089 * [backup-simplify]: Simplify 500.0 into 500.0
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.089 * [taylor]: Taking taylor expansion of x in y
0.089 * [backup-simplify]: Simplify x into x
0.089 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.089 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.089 * [taylor]: Taking taylor expansion of 500.0 in x
0.089 * [backup-simplify]: Simplify 500.0 into 500.0
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [backup-simplify]: Simplify y into y
0.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (/ 1 1) into 1
0.090 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x
0.090 * [taylor]: Taking taylor expansion of 500.0 in x
0.090 * [backup-simplify]: Simplify 500.0 into 500.0
0.090 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [backup-simplify]: Simplify y into y
0.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [backup-simplify]: Simplify (- 1) into -1
0.091 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.091 * [backup-simplify]: Simplify (* 500.0 -1) into -500.0
0.091 * [taylor]: Taking taylor expansion of -500.0 in y
0.091 * [backup-simplify]: Simplify -500.0 into -500.0
0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (- 0) into 0
0.092 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.092 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 y)) (* 0 -1)) into (* 500.0 (/ 1 y))
0.092 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
0.092 * [taylor]: Taking taylor expansion of 500.0 in y
0.092 * [backup-simplify]: Simplify 500.0 into 500.0
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.093 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
0.093 * [backup-simplify]: Simplify 500.0 into 500.0
0.093 * [backup-simplify]: Simplify -500.0 into -500.0
0.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.094 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (- 0) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.099 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (- 0) into 0
0.100 * [backup-simplify]: Simplify (+ 0 0) into 0
0.101 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify (+ (* -500.0 (* 1 (/ 1 (/ 1 (- x))))) (* 500.0 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 500.0 x) (* 500.0 y))
0.101 * * * [progress]: simplifying candidates
0.102 * [simplify]: Simplifying:
  (expm1 (* 500.0 (- x y)))
  (log1p (* 500.0 (- x y)))
  (* 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 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* 500.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))))
  (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* 500.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))))
  (* 500.0 (fma (- y) 1 (* y 1)))
  (* 500.0 (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* 500.0 (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))))
  (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* 500.0 (fma (sqrt x) (sqrt x) (- (* y 1))))
  (* 500.0 (fma (- y) 1 (* y 1)))
  (* 500.0 (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* 500.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* 500.0 (fma 1 x (- (* (sqrt y) (sqrt y)))))
  (* 500.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* 500.0 (fma 1 x (- (* y 1))))
  (* 500.0 (fma (- y) 1 (* y 1)))
  (* 500.0 x)
  (* 500.0 (- y))
  (* 500.0 x)
  (* 500.0 (- y))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) 500.0)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) 500.0)
  (* (fma (- y) 1 (* y 1)) 500.0)
  (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0)
  (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) 500.0)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0)
  (* (fma (sqrt x) (sqrt x) (- (* y 1))) 500.0)
  (* (fma (- y) 1 (* y 1)) 500.0)
  (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 500.0)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 500.0)
  (* (fma 1 x (- (* (sqrt y) (sqrt y)))) 500.0)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 500.0)
  (* (fma 1 x (- (* y 1))) 500.0)
  (* (fma (- y) 1 (* y 1)) 500.0)
  (* 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))
0.104 * * [simplify]: Extracting # 0 : cost  0
0.104 * * [simplify]: Extracting # 1 : cost  0
0.104 * * [simplify]: Extracting # 2 : cost  0
0.104 * * [simplify]: Extracting # 3 : cost  0
0.104 * * [simplify]: Extracting # 4 : cost  0
0.104 * * [simplify]: Extracting # 5 : cost  0
0.104 * * [simplify]: Extracting # 6 : cost  0
0.105 * * [simplify]: iteration  0 :  102  enodes  (cost  721 )
0.133 * * [simplify]: Extracting # 0 : cost  0
0.133 * * [simplify]: Extracting # 1 : cost  0
0.134 * * [simplify]: Extracting # 2 : cost  0
0.134 * * [simplify]: Extracting # 3 : cost  0
0.134 * * [simplify]: Extracting # 4 : cost  0
0.134 * * [simplify]: iteration  1 :  192  enodes  (cost  548 )
0.186 * * [simplify]: Extracting # 0 : cost  0
0.187 * * [simplify]: Extracting # 1 : cost  0
0.187 * * [simplify]: Extracting # 2 : cost  0
0.188 * * [simplify]: Extracting # 3 : cost  0
0.188 * * [simplify]: Extracting # 4 : cost  0
0.189 * * [simplify]: Extracting # 5 : cost  0
0.189 * * [simplify]: iteration  2 :  415  enodes  (cost  438 )
0.427 * * [simplify]: Extracting # 0 : cost  0
0.430 * * [simplify]: Extracting # 1 : cost  0
0.432 * * [simplify]: Extracting # 2 : cost  0
0.434 * * [simplify]: Extracting # 3 : cost  0
0.436 * * [simplify]: Extracting # 4 : cost  0
0.438 * * [simplify]: iteration  3 :  1732  enodes  (cost  396 )
1.224 * * [simplify]: Extracting # 0 : cost  0
1.240 * * [simplify]: Extracting # 1 : cost  0
1.247 * * [simplify]: Extracting # 2 : cost  0
1.254 * * [simplify]: Extracting # 3 : cost  0
1.260 * * [simplify]: Extracting # 4 : cost  0
1.267 * * [simplify]: iteration done:  5001  enodes  (cost  342 )
1.268 * [simplify]: Simplified to:
  (expm1 (* 500.0 (- x y)))
  (log1p (* 500.0 (- x y)))
  (* (- x y) 500.0)
  (log (* 500.0 (- x y)))
  (log (* 500.0 (- x y)))
  (exp (* 500.0 (- x y)))
  (pow (* 500.0 (- x y)) 3)
  (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
  (cbrt (* 500.0 (- x y)))
  (pow (* 500.0 (- x y)) 3)
  (sqrt (* 500.0 (- x y)))
  (sqrt (* 500.0 (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (sqrt 500.0) (sqrt (- x y)))
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* 500.0 x)
  (* (- y) 500.0)
  (* 500.0 x)
  (* (- y) 500.0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* (- x y) 500.0)
  (* 500.0 0)
  (* 500.0 x)
  (* (- y) 500.0)
  (* 500.0 x)
  (* (- y) 500.0)
  (* 500.0 (* (cbrt (- x y)) (cbrt (- x y))))
  (* 500.0 (sqrt (- x y)))
  500.0
  (* 500.0 (+ (sqrt x) (sqrt y)))
  500.0
  (* (cbrt 500.0) (- x y))
  (* (sqrt 500.0) (- x y))
  (* (- x y) 500.0)
  (* 500.0 (- (pow x 3) (pow y 3)))
  (* 500.0 (- (* x x) (* y y)))
  (* (- x y) 500.0)
  (* (- x y) 500.0)
  (* (- x y) 500.0)
1.268 * * * [progress]: adding candidates to table
1.321 * * [progress]: iteration 2 / 4
1.321 * * * [progress]: picking best candidate
1.323 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))>
1.323 * * * [progress]: localizing error
1.331 * * * [progress]: generating rewritten candidates
1.331 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.417 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.452 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
1.471 * * * [progress]: generating series expansions
1.471 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.471 * [backup-simplify]: Simplify (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))) into (* 500.0 (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))))
1.471 * [approximate]: Taking taylor expansion of (* 500.0 (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y)))) in (x y) around 0
1.471 * [taylor]: Taking taylor expansion of (* 500.0 (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y)))) in y
1.471 * [taylor]: Taking taylor expansion of 500.0 in y
1.471 * [backup-simplify]: Simplify 500.0 into 500.0
1.471 * [taylor]: Taking taylor expansion of (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))) in y
1.471 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y
1.471 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.471 * [taylor]: Taking taylor expansion of y in y
1.471 * [backup-simplify]: Simplify 0 into 0
1.471 * [backup-simplify]: Simplify 1 into 1
1.472 * [backup-simplify]: Simplify (sqrt 0) into 0
1.473 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.473 * [taylor]: Taking taylor expansion of (sqrt x) in y
1.473 * [taylor]: Taking taylor expansion of x in y
1.473 * [backup-simplify]: Simplify x into x
1.473 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
1.473 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
1.473 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in y
1.473 * [taylor]: Taking taylor expansion of (sqrt x) in y
1.473 * [taylor]: Taking taylor expansion of x in y
1.474 * [backup-simplify]: Simplify x into x
1.474 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
1.474 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
1.474 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.474 * [taylor]: Taking taylor expansion of y in y
1.474 * [backup-simplify]: Simplify 0 into 0
1.474 * [backup-simplify]: Simplify 1 into 1
1.474 * [backup-simplify]: Simplify (sqrt 0) into 0
1.475 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.475 * [taylor]: Taking taylor expansion of (* 500.0 (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y)))) in x
1.475 * [taylor]: Taking taylor expansion of 500.0 in x
1.475 * [backup-simplify]: Simplify 500.0 into 500.0
1.475 * [taylor]: Taking taylor expansion of (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))) in x
1.475 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
1.475 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.475 * [taylor]: Taking taylor expansion of y in x
1.475 * [backup-simplify]: Simplify y into y
1.475 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.475 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.475 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.475 * [backup-simplify]: Simplify 0 into 0
1.475 * [backup-simplify]: Simplify 1 into 1
1.475 * [backup-simplify]: Simplify (sqrt 0) into 0
1.476 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.476 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x
1.476 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.476 * [taylor]: Taking taylor expansion of x in x
1.476 * [backup-simplify]: Simplify 0 into 0
1.476 * [backup-simplify]: Simplify 1 into 1
1.477 * [backup-simplify]: Simplify (sqrt 0) into 0
1.477 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.477 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.477 * [taylor]: Taking taylor expansion of y in x
1.477 * [backup-simplify]: Simplify y into y
1.477 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.478 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.478 * [taylor]: Taking taylor expansion of (* 500.0 (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y)))) in x
1.478 * [taylor]: Taking taylor expansion of 500.0 in x
1.478 * [backup-simplify]: Simplify 500.0 into 500.0
1.478 * [taylor]: Taking taylor expansion of (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))) in x
1.478 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
1.478 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.478 * [taylor]: Taking taylor expansion of y in x
1.478 * [backup-simplify]: Simplify y into y
1.478 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.478 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.478 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.478 * [taylor]: Taking taylor expansion of x in x
1.478 * [backup-simplify]: Simplify 0 into 0
1.478 * [backup-simplify]: Simplify 1 into 1
1.478 * [backup-simplify]: Simplify (sqrt 0) into 0
1.479 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.479 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x
1.479 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [backup-simplify]: Simplify (sqrt 0) into 0
1.480 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.480 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.480 * [taylor]: Taking taylor expansion of y in x
1.480 * [backup-simplify]: Simplify y into y
1.480 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.480 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.480 * [backup-simplify]: Simplify (+ (sqrt y) 0) into (sqrt y)
1.480 * [backup-simplify]: Simplify (- (sqrt y)) into (- (sqrt y))
1.481 * [backup-simplify]: Simplify (+ 0 (- (sqrt y))) into (- (sqrt y))
1.481 * [backup-simplify]: Simplify (* (sqrt y) (- (sqrt y))) into (* -1 y)
1.481 * [backup-simplify]: Simplify (* 500.0 (* -1 y)) into (* -500.0 y)
1.481 * [taylor]: Taking taylor expansion of (* -500.0 y) in y
1.481 * [taylor]: Taking taylor expansion of -500.0 in y
1.481 * [backup-simplify]: Simplify -500.0 into -500.0
1.481 * [taylor]: Taking taylor expansion of y in y
1.481 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify 1 into 1
1.481 * [backup-simplify]: Simplify (* -500.0 0) into 0
1.481 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify (- 0) into 0
1.482 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.482 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.482 * [backup-simplify]: Simplify (+ (* (sqrt y) (- +nan.0)) (* (- +nan.0) (- (sqrt y)))) into (- (* +nan.0 (sqrt y)))
1.486 * [backup-simplify]: Simplify (+ (* 500.0 (- (* +nan.0 (sqrt y)))) (* 0 (* -1 y))) into (- (* +nan.0 (sqrt y)))
1.486 * [taylor]: Taking taylor expansion of (- (* +nan.0 (sqrt y))) in y
1.486 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt y)) in y
1.486 * [taylor]: Taking taylor expansion of +nan.0 in y
1.486 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.486 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.486 * [taylor]: Taking taylor expansion of y in y
1.486 * [backup-simplify]: Simplify 0 into 0
1.486 * [backup-simplify]: Simplify 1 into 1
1.487 * [backup-simplify]: Simplify (sqrt 0) into 0
1.488 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.488 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.488 * [backup-simplify]: Simplify (- 0) into 0
1.489 * [backup-simplify]: Simplify 0 into 0
1.489 * [backup-simplify]: Simplify (+ (* -500.0 1) (* 0 0)) into (- 500.0)
1.490 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
1.492 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.492 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
1.492 * [backup-simplify]: Simplify (- 0) into 0
1.493 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.493 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
1.495 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.495 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.497 * [backup-simplify]: Simplify (+ (* (sqrt y) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (* (- +nan.0) (- (sqrt y))))) into (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))
1.497 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))) (+ (* 0 (- (* +nan.0 (sqrt y)))) (* 0 (* -1 y)))) into (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))
1.497 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt y)) (- +nan.0))) in y
1.497 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt y)) (- +nan.0)) in y
1.497 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt y)) in y
1.497 * [taylor]: Taking taylor expansion of +nan.0 in y
1.497 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.497 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.497 * [taylor]: Taking taylor expansion of y in y
1.497 * [backup-simplify]: Simplify 0 into 0
1.497 * [backup-simplify]: Simplify 1 into 1
1.497 * [backup-simplify]: Simplify (sqrt 0) into 0
1.498 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.498 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.498 * [taylor]: Taking taylor expansion of +nan.0 in y
1.498 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.499 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.499 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.499 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.500 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.500 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.501 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
1.501 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.502 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.502 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* y x)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* (- 500.0) (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (* 500.0 y) (* +nan.0 (* x y)))))
1.503 * [backup-simplify]: Simplify (* (* 500.0 (+ (sqrt (/ 1 x)) (sqrt (/ 1 y)))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) into (* 500.0 (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))))
1.503 * [approximate]: Taking taylor expansion of (* 500.0 (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))))) in (x y) around 0
1.503 * [taylor]: Taking taylor expansion of (* 500.0 (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))))) in y
1.503 * [taylor]: Taking taylor expansion of 500.0 in y
1.503 * [backup-simplify]: Simplify 500.0 into 500.0
1.503 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in y
1.503 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y
1.503 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
1.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.503 * [taylor]: Taking taylor expansion of x in y
1.503 * [backup-simplify]: Simplify x into x
1.503 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.503 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
1.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.503 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
1.503 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.503 * [taylor]: Taking taylor expansion of y in y
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 1 into 1
1.503 * [backup-simplify]: Simplify (/ 1 1) into 1
1.504 * [backup-simplify]: Simplify (sqrt 0) into 0
1.505 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.505 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in y
1.505 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.505 * [taylor]: Taking taylor expansion of y in y
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 1 into 1
1.505 * [backup-simplify]: Simplify (/ 1 1) into 1
1.505 * [backup-simplify]: Simplify (sqrt 0) into 0
1.506 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.506 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.506 * [taylor]: Taking taylor expansion of x in y
1.506 * [backup-simplify]: Simplify x into x
1.506 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.506 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
1.506 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.506 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
1.506 * [taylor]: Taking taylor expansion of (* 500.0 (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))))) in x
1.506 * [taylor]: Taking taylor expansion of 500.0 in x
1.506 * [backup-simplify]: Simplify 500.0 into 500.0
1.506 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in x
1.506 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
1.506 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 1 into 1
1.507 * [backup-simplify]: Simplify (/ 1 1) into 1
1.507 * [backup-simplify]: Simplify (sqrt 0) into 0
1.508 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.508 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.508 * [taylor]: Taking taylor expansion of y in x
1.508 * [backup-simplify]: Simplify y into y
1.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.508 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.508 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.508 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x
1.508 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.508 * [taylor]: Taking taylor expansion of y in x
1.508 * [backup-simplify]: Simplify y into y
1.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.508 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.508 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.508 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [backup-simplify]: Simplify 0 into 0
1.508 * [backup-simplify]: Simplify 1 into 1
1.509 * [backup-simplify]: Simplify (/ 1 1) into 1
1.509 * [backup-simplify]: Simplify (sqrt 0) into 0
1.510 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.510 * [taylor]: Taking taylor expansion of (* 500.0 (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))))) in x
1.510 * [taylor]: Taking taylor expansion of 500.0 in x
1.510 * [backup-simplify]: Simplify 500.0 into 500.0
1.510 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in x
1.510 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x
1.510 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.510 * [taylor]: Taking taylor expansion of x in x
1.510 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [backup-simplify]: Simplify (/ 1 1) into 1
1.510 * [backup-simplify]: Simplify (sqrt 0) into 0
1.512 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.512 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.512 * [taylor]: Taking taylor expansion of y in x
1.512 * [backup-simplify]: Simplify y into y
1.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.512 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.512 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.512 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x
1.512 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.512 * [taylor]: Taking taylor expansion of y in x
1.512 * [backup-simplify]: Simplify y into y
1.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.512 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.512 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.512 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.512 * [backup-simplify]: Simplify 0 into 0
1.512 * [backup-simplify]: Simplify 1 into 1
1.513 * [backup-simplify]: Simplify (/ 1 1) into 1
1.513 * [backup-simplify]: Simplify (sqrt 0) into 0
1.514 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.514 * [backup-simplify]: Simplify (+ 0 0) into 0
1.514 * [backup-simplify]: Simplify (+ 0 0) into 0
1.514 * [backup-simplify]: Simplify (* 0 0) into 0
1.515 * [backup-simplify]: Simplify (* 500.0 0) into 0
1.515 * [taylor]: Taking taylor expansion of 0 in y
1.515 * [backup-simplify]: Simplify 0 into 0
1.515 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) +nan.0) into (- (sqrt (/ 1 y)) +nan.0)
1.515 * [backup-simplify]: Simplify (- (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)))
1.515 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ 1 y)))) into (- (+ (sqrt (/ 1 y)) (- +nan.0)))
1.515 * [backup-simplify]: Simplify (+ (* 0 (- (sqrt (/ 1 y)) +nan.0)) (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) 0)) into 0
1.516 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 0)) into 0
1.516 * [taylor]: Taking taylor expansion of 0 in y
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.518 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.518 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.520 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.521 * [backup-simplify]: Simplify (- 0) into 0
1.521 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.522 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) (- (sqrt (/ 1 y)) +nan.0)) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))
1.523 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))) (+ (* 0 0) (* 0 0))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (* 500.0 (/ 1 y)) +nan.0)))
1.523 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (* 500.0 (/ 1 y)) +nan.0))) in y
1.523 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ 1 y))) (- (* 500.0 (/ 1 y)) +nan.0)) in y
1.523 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ 1 y))) in y
1.523 * [taylor]: Taking taylor expansion of +nan.0 in y
1.523 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.523 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.523 * [taylor]: Taking taylor expansion of y in y
1.523 * [backup-simplify]: Simplify 0 into 0
1.523 * [backup-simplify]: Simplify 1 into 1
1.523 * [backup-simplify]: Simplify (/ 1 1) into 1
1.523 * [backup-simplify]: Simplify (sqrt 0) into 0
1.524 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.524 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y)) +nan.0) in y
1.524 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y
1.524 * [taylor]: Taking taylor expansion of 500.0 in y
1.524 * [backup-simplify]: Simplify 500.0 into 500.0
1.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.524 * [taylor]: Taking taylor expansion of y in y
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify 1 into 1
1.524 * [backup-simplify]: Simplify (/ 1 1) into 1
1.524 * [taylor]: Taking taylor expansion of +nan.0 in y
1.524 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.524 * [backup-simplify]: Simplify 0 into 0
1.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.525 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0
1.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.528 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.528 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.531 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.532 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0
1.532 * [backup-simplify]: Simplify (- 0) into 0
1.532 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.534 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) (- +nan.0)) (+ (* (- +nan.0) (- (sqrt (/ 1 y)) +nan.0)) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
1.535 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
1.535 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) in y
1.535 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)) in y
1.535 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ 1 y))) in y
1.535 * [taylor]: Taking taylor expansion of +nan.0 in y
1.535 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.535 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.535 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.535 * [taylor]: Taking taylor expansion of y in y
1.535 * [backup-simplify]: Simplify 0 into 0
1.535 * [backup-simplify]: Simplify 1 into 1
1.535 * [backup-simplify]: Simplify (/ 1 1) into 1
1.536 * [backup-simplify]: Simplify (sqrt 0) into 0
1.536 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.536 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.536 * [taylor]: Taking taylor expansion of +nan.0 in y
1.536 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.537 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.537 * [backup-simplify]: Simplify (* 500.0 1) into 500.0
1.537 * [backup-simplify]: Simplify (+ 500.0 0) into 500.0
1.537 * [backup-simplify]: Simplify (+ 0 500.0) into 500.0
1.538 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
1.538 * [backup-simplify]: Simplify (- 500.0) into (- 500.0)
1.538 * [backup-simplify]: Simplify 0 into 0
1.538 * [backup-simplify]: Simplify 0 into 0
1.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.539 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 y)))) into 0
1.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.542 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.542 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.546 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.546 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 y)))) into 0
1.547 * [backup-simplify]: Simplify (- 0) into 0
1.547 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.549 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (sqrt (/ 1 y)) +nan.0)) (* (- +nan.0) 0))))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
1.550 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
1.550 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) in y
1.550 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)) in y
1.550 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ 1 y))) in y
1.550 * [taylor]: Taking taylor expansion of +nan.0 in y
1.550 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.550 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.550 * [taylor]: Taking taylor expansion of y in y
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.551 * [backup-simplify]: Simplify (/ 1 1) into 1
1.551 * [backup-simplify]: Simplify (sqrt 0) into 0
1.552 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.552 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.552 * [taylor]: Taking taylor expansion of +nan.0 in y
1.552 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.552 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.552 * [backup-simplify]: Simplify (+ 0 0) into 0
1.552 * [backup-simplify]: Simplify (- 0) into 0
1.552 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
1.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.554 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0
1.554 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.555 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.555 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1.556 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.556 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.557 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 y)))) into 0
1.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.560 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.561 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.564 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.565 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 y)))) into 0
1.565 * [backup-simplify]: Simplify (- 0) into 0
1.566 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.568 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (sqrt (/ 1 y)) +nan.0)) (* (- +nan.0) 0)))))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
1.570 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))) (+ (* 0 0) (* 0 0)))))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))
1.570 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) in y
1.570 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)) in y
1.570 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ 1 y))) in y
1.570 * [taylor]: Taking taylor expansion of +nan.0 in y
1.570 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.570 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.570 * [taylor]: Taking taylor expansion of y in y
1.570 * [backup-simplify]: Simplify 0 into 0
1.570 * [backup-simplify]: Simplify 1 into 1
1.570 * [backup-simplify]: Simplify (/ 1 1) into 1
1.571 * [backup-simplify]: Simplify (sqrt 0) into 0
1.572 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.572 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.572 * [taylor]: Taking taylor expansion of +nan.0 in y
1.572 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.572 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.572 * [backup-simplify]: Simplify (+ 0 0) into 0
1.572 * [backup-simplify]: Simplify (- 0) into 0
1.572 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
1.573 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.574 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1.574 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.575 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.576 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (/ 1 x))) (+ (- +nan.0) (* (- 500.0) (* (/ 1 (/ 1 y)) 1)))) into (- (+ +nan.0 (- (* 500.0 y) (* +nan.0 (/ 1 x)))))
1.576 * [backup-simplify]: Simplify (* (* 500.0 (+ (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y))))) (- (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y))))) into (* 500.0 (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))))
1.576 * [approximate]: Taking taylor expansion of (* 500.0 (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y))))) in (x y) around 0
1.576 * [taylor]: Taking taylor expansion of (* 500.0 (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y))))) in y
1.576 * [taylor]: Taking taylor expansion of 500.0 in y
1.576 * [backup-simplify]: Simplify 500.0 into 500.0
1.576 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in y
1.576 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y
1.576 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.576 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.576 * [taylor]: Taking taylor expansion of -1 in y
1.576 * [backup-simplify]: Simplify -1 into -1
1.576 * [taylor]: Taking taylor expansion of y in y
1.576 * [backup-simplify]: Simplify 0 into 0
1.576 * [backup-simplify]: Simplify 1 into 1
1.576 * [backup-simplify]: Simplify (/ -1 1) into -1
1.577 * [backup-simplify]: Simplify (sqrt 0) into 0
1.577 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.577 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
1.577 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.577 * [taylor]: Taking taylor expansion of -1 in y
1.577 * [backup-simplify]: Simplify -1 into -1
1.577 * [taylor]: Taking taylor expansion of x in y
1.577 * [backup-simplify]: Simplify x into x
1.577 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.578 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
1.578 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.578 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
1.578 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in y
1.578 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
1.578 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.578 * [taylor]: Taking taylor expansion of -1 in y
1.578 * [backup-simplify]: Simplify -1 into -1
1.578 * [taylor]: Taking taylor expansion of x in y
1.578 * [backup-simplify]: Simplify x into x
1.578 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.578 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
1.578 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.578 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
1.578 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.578 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.578 * [taylor]: Taking taylor expansion of -1 in y
1.578 * [backup-simplify]: Simplify -1 into -1
1.578 * [taylor]: Taking taylor expansion of y in y
1.578 * [backup-simplify]: Simplify 0 into 0
1.578 * [backup-simplify]: Simplify 1 into 1
1.578 * [backup-simplify]: Simplify (/ -1 1) into -1
1.579 * [backup-simplify]: Simplify (sqrt 0) into 0
1.579 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.579 * [taylor]: Taking taylor expansion of (* 500.0 (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y))))) in x
1.580 * [taylor]: Taking taylor expansion of 500.0 in x
1.580 * [backup-simplify]: Simplify 500.0 into 500.0
1.580 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in x
1.580 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
1.580 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.580 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.580 * [taylor]: Taking taylor expansion of -1 in x
1.580 * [backup-simplify]: Simplify -1 into -1
1.580 * [taylor]: Taking taylor expansion of y in x
1.580 * [backup-simplify]: Simplify y into y
1.580 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.580 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.580 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.580 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.580 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.580 * [taylor]: Taking taylor expansion of -1 in x
1.580 * [backup-simplify]: Simplify -1 into -1
1.580 * [taylor]: Taking taylor expansion of x in x
1.580 * [backup-simplify]: Simplify 0 into 0
1.580 * [backup-simplify]: Simplify 1 into 1
1.580 * [backup-simplify]: Simplify (/ -1 1) into -1
1.581 * [backup-simplify]: Simplify (sqrt 0) into 0
1.581 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.581 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x
1.581 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.581 * [taylor]: Taking taylor expansion of -1 in x
1.581 * [backup-simplify]: Simplify -1 into -1
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 1 into 1
1.582 * [backup-simplify]: Simplify (/ -1 1) into -1
1.582 * [backup-simplify]: Simplify (sqrt 0) into 0
1.586 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.586 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.586 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.586 * [taylor]: Taking taylor expansion of -1 in x
1.586 * [backup-simplify]: Simplify -1 into -1
1.586 * [taylor]: Taking taylor expansion of y in x
1.586 * [backup-simplify]: Simplify y into y
1.586 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.586 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.587 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.587 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.587 * [taylor]: Taking taylor expansion of (* 500.0 (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y))))) in x
1.587 * [taylor]: Taking taylor expansion of 500.0 in x
1.587 * [backup-simplify]: Simplify 500.0 into 500.0
1.587 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in x
1.587 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
1.587 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.587 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.587 * [taylor]: Taking taylor expansion of -1 in x
1.587 * [backup-simplify]: Simplify -1 into -1
1.587 * [taylor]: Taking taylor expansion of y in x
1.587 * [backup-simplify]: Simplify y into y
1.587 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.587 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.587 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.587 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.587 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.587 * [taylor]: Taking taylor expansion of -1 in x
1.587 * [backup-simplify]: Simplify -1 into -1
1.587 * [taylor]: Taking taylor expansion of x in x
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify 1 into 1
1.588 * [backup-simplify]: Simplify (/ -1 1) into -1
1.588 * [backup-simplify]: Simplify (sqrt 0) into 0
1.589 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.589 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x
1.589 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.589 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.589 * [taylor]: Taking taylor expansion of -1 in x
1.589 * [backup-simplify]: Simplify -1 into -1
1.589 * [taylor]: Taking taylor expansion of x in x
1.589 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify 1 into 1
1.589 * [backup-simplify]: Simplify (/ -1 1) into -1
1.590 * [backup-simplify]: Simplify (sqrt 0) into 0
1.590 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.591 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.591 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.591 * [taylor]: Taking taylor expansion of -1 in x
1.591 * [backup-simplify]: Simplify -1 into -1
1.591 * [taylor]: Taking taylor expansion of y in x
1.591 * [backup-simplify]: Simplify y into y
1.591 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.591 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.591 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.591 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.591 * [backup-simplify]: Simplify (+ 0 0) into 0
1.592 * [backup-simplify]: Simplify (+ 0 0) into 0
1.592 * [backup-simplify]: Simplify (* 0 0) into 0
1.592 * [backup-simplify]: Simplify (* 500.0 0) into 0
1.592 * [taylor]: Taking taylor expansion of 0 in y
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify (- (sqrt (/ -1 y))) into (- (sqrt (/ -1 y)))
1.592 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ -1 y)))) into (- (+ (sqrt (/ -1 y)) (- +nan.0)))
1.592 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0)
1.593 * [backup-simplify]: Simplify (+ (* 0 (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- (sqrt (/ -1 y)) +nan.0) 0)) into 0
1.593 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 0)) into 0
1.593 * [taylor]: Taking taylor expansion of 0 in y
1.593 * [backup-simplify]: Simplify 0 into 0
1.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.596 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.596 * [backup-simplify]: Simplify (- 0) into 0
1.596 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.597 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.599 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.599 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.600 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0)))
1.601 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0)))) (+ (* 0 0) (* 0 0))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (* 500.0 (pow (sqrt (/ -1 y)) 2)) +nan.0)))
1.601 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (* 500.0 (pow (sqrt (/ -1 y)) 2)) +nan.0))) in y
1.601 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ -1 y))) (- (* 500.0 (pow (sqrt (/ -1 y)) 2)) +nan.0)) in y
1.601 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ -1 y))) in y
1.601 * [taylor]: Taking taylor expansion of +nan.0 in y
1.601 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.601 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.601 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.601 * [taylor]: Taking taylor expansion of -1 in y
1.601 * [backup-simplify]: Simplify -1 into -1
1.601 * [taylor]: Taking taylor expansion of y in y
1.601 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify 1 into 1
1.601 * [backup-simplify]: Simplify (/ -1 1) into -1
1.602 * [backup-simplify]: Simplify (sqrt 0) into 0
1.603 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.603 * [taylor]: Taking taylor expansion of (- (* 500.0 (pow (sqrt (/ -1 y)) 2)) +nan.0) in y
1.603 * [taylor]: Taking taylor expansion of (* 500.0 (pow (sqrt (/ -1 y)) 2)) in y
1.603 * [taylor]: Taking taylor expansion of 500.0 in y
1.603 * [backup-simplify]: Simplify 500.0 into 500.0
1.603 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y
1.603 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.603 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.603 * [taylor]: Taking taylor expansion of -1 in y
1.603 * [backup-simplify]: Simplify -1 into -1
1.603 * [taylor]: Taking taylor expansion of y in y
1.603 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify 1 into 1
1.603 * [backup-simplify]: Simplify (/ -1 1) into -1
1.603 * [backup-simplify]: Simplify (sqrt 0) into 0
1.604 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.604 * [taylor]: Taking taylor expansion of +nan.0 in y
1.604 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.604 * [backup-simplify]: Simplify 0 into 0
1.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.607 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.607 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.608 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0
1.608 * [backup-simplify]: Simplify (- 0) into 0
1.608 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.608 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.609 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0
1.609 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.612 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.612 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.613 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
1.614 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0)))) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
1.615 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) in y
1.615 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)) in y
1.615 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ -1 y))) in y
1.615 * [taylor]: Taking taylor expansion of +nan.0 in y
1.615 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.615 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.615 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.615 * [taylor]: Taking taylor expansion of -1 in y
1.615 * [backup-simplify]: Simplify -1 into -1
1.615 * [taylor]: Taking taylor expansion of y in y
1.615 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify 1 into 1
1.615 * [backup-simplify]: Simplify (/ -1 1) into -1
1.615 * [backup-simplify]: Simplify (sqrt 0) into 0
1.616 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.616 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.616 * [taylor]: Taking taylor expansion of +nan.0 in y
1.616 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.617 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.617 * [backup-simplify]: Simplify (+ 0 0) into 0
1.617 * [backup-simplify]: Simplify (- 0) into 0
1.617 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify 0 into 0
1.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.620 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.621 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.621 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 y)))) into 0
1.621 * [backup-simplify]: Simplify (- 0) into 0
1.622 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.622 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.622 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 y)))) into 0
1.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.626 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.626 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.628 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0))))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
1.629 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0)))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
1.630 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) in y
1.630 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)) in y
1.630 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ -1 y))) in y
1.630 * [taylor]: Taking taylor expansion of +nan.0 in y
1.630 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.630 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.630 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.630 * [taylor]: Taking taylor expansion of -1 in y
1.630 * [backup-simplify]: Simplify -1 into -1
1.630 * [taylor]: Taking taylor expansion of y in y
1.630 * [backup-simplify]: Simplify 0 into 0
1.630 * [backup-simplify]: Simplify 1 into 1
1.630 * [backup-simplify]: Simplify (/ -1 1) into -1
1.630 * [backup-simplify]: Simplify (sqrt 0) into 0
1.631 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.631 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.631 * [taylor]: Taking taylor expansion of +nan.0 in y
1.631 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.631 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.632 * [backup-simplify]: Simplify (+ 0 0) into 0
1.632 * [backup-simplify]: Simplify (- 0) into 0
1.632 * [backup-simplify]: Simplify 0 into 0
1.633 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
1.633 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
1.633 * [backup-simplify]: Simplify (* 500.0 +nan.0) into +nan.0
1.633 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.634 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1.635 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1.635 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.635 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.635 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify 0 into 0
1.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.639 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.639 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.640 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 y)))) into 0
1.640 * [backup-simplify]: Simplify (- 0) into 0
1.640 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.640 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.641 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 y)))) into 0
1.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.644 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.644 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.647 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0)))))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
1.649 * [backup-simplify]: Simplify (+ (* 500.0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0)))) (+ (* 0 0) (* 0 0)))))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))
1.649 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) in y
1.649 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)) in y
1.649 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ -1 y))) in y
1.649 * [taylor]: Taking taylor expansion of +nan.0 in y
1.649 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.649 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.649 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.649 * [taylor]: Taking taylor expansion of -1 in y
1.649 * [backup-simplify]: Simplify -1 into -1
1.649 * [taylor]: Taking taylor expansion of y in y
1.649 * [backup-simplify]: Simplify 0 into 0
1.649 * [backup-simplify]: Simplify 1 into 1
1.650 * [backup-simplify]: Simplify (/ -1 1) into -1
1.650 * [backup-simplify]: Simplify (sqrt 0) into 0
1.651 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.651 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.651 * [taylor]: Taking taylor expansion of +nan.0 in y
1.651 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.651 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.651 * [backup-simplify]: Simplify (+ 0 0) into 0
1.652 * [backup-simplify]: Simplify (- 0) into 0
1.652 * [backup-simplify]: Simplify 0 into 0
1.653 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0)
1.653 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.653 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1.654 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.654 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.657 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.658 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.660 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.661 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1.662 * [backup-simplify]: Simplify (+ (* 500.0 (- +nan.0)) (* 0 +nan.0)) into (- +nan.0)
1.663 * [backup-simplify]: Simplify (- 0) into 0
1.663 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
1.664 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1.664 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.665 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.666 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) 1)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.666 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.666 * [backup-simplify]: Simplify (* 500.0 (+ (sqrt x) (sqrt y))) into (* 500.0 (+ (sqrt y) (sqrt x)))
1.666 * [approximate]: Taking taylor expansion of (* 500.0 (+ (sqrt y) (sqrt x))) in (x y) around 0
1.666 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt y) (sqrt x))) in y
1.666 * [taylor]: Taking taylor expansion of 500.0 in y
1.666 * [backup-simplify]: Simplify 500.0 into 500.0
1.666 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y
1.666 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.666 * [taylor]: Taking taylor expansion of y in y
1.666 * [backup-simplify]: Simplify 0 into 0
1.666 * [backup-simplify]: Simplify 1 into 1
1.666 * [backup-simplify]: Simplify (sqrt 0) into 0
1.667 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.667 * [taylor]: Taking taylor expansion of (sqrt x) in y
1.667 * [taylor]: Taking taylor expansion of x in y
1.667 * [backup-simplify]: Simplify x into x
1.667 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
1.667 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
1.667 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt y) (sqrt x))) in x
1.668 * [taylor]: Taking taylor expansion of 500.0 in x
1.668 * [backup-simplify]: Simplify 500.0 into 500.0
1.668 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
1.668 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.668 * [taylor]: Taking taylor expansion of y in x
1.668 * [backup-simplify]: Simplify y into y
1.668 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.668 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.668 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.668 * [taylor]: Taking taylor expansion of x in x
1.668 * [backup-simplify]: Simplify 0 into 0
1.668 * [backup-simplify]: Simplify 1 into 1
1.668 * [backup-simplify]: Simplify (sqrt 0) into 0
1.669 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.669 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt y) (sqrt x))) in x
1.669 * [taylor]: Taking taylor expansion of 500.0 in x
1.669 * [backup-simplify]: Simplify 500.0 into 500.0
1.669 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
1.669 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.669 * [taylor]: Taking taylor expansion of y in x
1.669 * [backup-simplify]: Simplify y into y
1.669 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.669 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.669 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.669 * [taylor]: Taking taylor expansion of x in x
1.669 * [backup-simplify]: Simplify 0 into 0
1.669 * [backup-simplify]: Simplify 1 into 1
1.669 * [backup-simplify]: Simplify (sqrt 0) into 0
1.670 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.670 * [backup-simplify]: Simplify (+ (sqrt y) 0) into (sqrt y)
1.670 * [backup-simplify]: Simplify (* 500.0 (sqrt y)) into (* 500.0 (sqrt y))
1.670 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt y)) in y
1.670 * [taylor]: Taking taylor expansion of 500.0 in y
1.670 * [backup-simplify]: Simplify 500.0 into 500.0
1.670 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.670 * [taylor]: Taking taylor expansion of y in y
1.670 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify 1 into 1
1.671 * [backup-simplify]: Simplify (sqrt 0) into 0
1.671 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.672 * [backup-simplify]: Simplify (* 500.0 0) into 0
1.672 * [backup-simplify]: Simplify 0 into 0
1.672 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.673 * [backup-simplify]: Simplify (+ (* 500.0 (- +nan.0)) (* 0 (sqrt y))) into (- +nan.0)
1.673 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.673 * [taylor]: Taking taylor expansion of +nan.0 in y
1.673 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.673 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.673 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.674 * [backup-simplify]: Simplify (+ (* 500.0 +nan.0) (* 0 0)) into (- +nan.0)
1.674 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.675 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
1.676 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.677 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.678 * [backup-simplify]: Simplify (+ (* 500.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 (sqrt y)))) into (- +nan.0)
1.678 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.678 * [taylor]: Taking taylor expansion of +nan.0 in y
1.678 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.678 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.678 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.679 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* (- +nan.0) (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
1.679 * [backup-simplify]: Simplify (* 500.0 (+ (sqrt (/ 1 x)) (sqrt (/ 1 y)))) into (* 500.0 (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))))
1.679 * [approximate]: Taking taylor expansion of (* 500.0 (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in (x y) around 0
1.679 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in y
1.679 * [taylor]: Taking taylor expansion of 500.0 in y
1.679 * [backup-simplify]: Simplify 500.0 into 500.0
1.679 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in y
1.679 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.679 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.679 * [taylor]: Taking taylor expansion of y in y
1.679 * [backup-simplify]: Simplify 0 into 0
1.679 * [backup-simplify]: Simplify 1 into 1
1.680 * [backup-simplify]: Simplify (/ 1 1) into 1
1.680 * [backup-simplify]: Simplify (sqrt 0) into 0
1.681 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.681 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
1.681 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.681 * [taylor]: Taking taylor expansion of x in y
1.681 * [backup-simplify]: Simplify x into x
1.681 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.681 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
1.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.681 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
1.681 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in x
1.681 * [taylor]: Taking taylor expansion of 500.0 in x
1.681 * [backup-simplify]: Simplify 500.0 into 500.0
1.681 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x
1.681 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.681 * [backup-simplify]: Simplify y into y
1.681 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.681 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.681 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.681 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [backup-simplify]: Simplify 0 into 0
1.681 * [backup-simplify]: Simplify 1 into 1
1.682 * [backup-simplify]: Simplify (/ 1 1) into 1
1.682 * [backup-simplify]: Simplify (sqrt 0) into 0
1.683 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.683 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in x
1.683 * [taylor]: Taking taylor expansion of 500.0 in x
1.683 * [backup-simplify]: Simplify 500.0 into 500.0
1.683 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x
1.683 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.683 * [taylor]: Taking taylor expansion of y in x
1.683 * [backup-simplify]: Simplify y into y
1.683 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.683 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.683 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.683 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.683 * [taylor]: Taking taylor expansion of x in x
1.683 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify 1 into 1
1.683 * [backup-simplify]: Simplify (/ 1 1) into 1
1.684 * [backup-simplify]: Simplify (sqrt 0) into 0
1.688 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.689 * [backup-simplify]: Simplify (+ 0 0) into 0
1.689 * [backup-simplify]: Simplify (* 500.0 0) into 0
1.689 * [taylor]: Taking taylor expansion of 0 in y
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) +nan.0) into (- (sqrt (/ 1 y)) +nan.0)
1.690 * [backup-simplify]: Simplify (+ (* 500.0 (- (sqrt (/ 1 y)) +nan.0)) (* 0 0)) into (- (* 500.0 (sqrt (/ 1 y))) +nan.0)
1.690 * [taylor]: Taking taylor expansion of (- (* 500.0 (sqrt (/ 1 y))) +nan.0) in y
1.690 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (/ 1 y))) in y
1.690 * [taylor]: Taking taylor expansion of 500.0 in y
1.690 * [backup-simplify]: Simplify 500.0 into 500.0
1.690 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.690 * [taylor]: Taking taylor expansion of y in y
1.690 * [backup-simplify]: Simplify 0 into 0
1.690 * [backup-simplify]: Simplify 1 into 1
1.690 * [backup-simplify]: Simplify (/ 1 1) into 1
1.690 * [backup-simplify]: Simplify (sqrt 0) into 0
1.691 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.691 * [taylor]: Taking taylor expansion of +nan.0 in y
1.691 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.692 * [backup-simplify]: Simplify (* 500.0 0) into 0
1.692 * [backup-simplify]: Simplify (+ 0 0) into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.694 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.695 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.695 * [backup-simplify]: Simplify (+ (* 500.0 (- +nan.0)) (+ (* 0 (- (sqrt (/ 1 y)) +nan.0)) (* 0 0))) into (- +nan.0)
1.695 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.695 * [taylor]: Taking taylor expansion of +nan.0 in y
1.695 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.696 * [backup-simplify]: Simplify (+ (* 500.0 +nan.0) (* 0 0)) into (- +nan.0)
1.697 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.697 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1.697 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.698 * [backup-simplify]: Simplify 0 into 0
1.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.698 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0
1.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.701 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.701 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.702 * [backup-simplify]: Simplify (+ (* 500.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- (sqrt (/ 1 y)) +nan.0)) (* 0 0)))) into (- +nan.0)
1.702 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.702 * [taylor]: Taking taylor expansion of +nan.0 in y
1.702 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.703 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.703 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.705 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.706 * [backup-simplify]: Simplify (+ (* 500.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1.707 * [backup-simplify]: Simplify (- 0) into 0
1.707 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
1.707 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.708 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) 1)) (+ (* (- +nan.0) (* 1 (/ 1 x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.708 * [backup-simplify]: Simplify (* 500.0 (+ (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y))))) into (* 500.0 (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))))
1.708 * [approximate]: Taking taylor expansion of (* 500.0 (+ (sqrt (/ -1 y)) (sqrt (/ -1 x)))) in (x y) around 0
1.708 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt (/ -1 y)) (sqrt (/ -1 x)))) in y
1.709 * [taylor]: Taking taylor expansion of 500.0 in y
1.709 * [backup-simplify]: Simplify 500.0 into 500.0
1.709 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y
1.709 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.709 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.709 * [taylor]: Taking taylor expansion of -1 in y
1.709 * [backup-simplify]: Simplify -1 into -1
1.709 * [taylor]: Taking taylor expansion of y in y
1.709 * [backup-simplify]: Simplify 0 into 0
1.709 * [backup-simplify]: Simplify 1 into 1
1.709 * [backup-simplify]: Simplify (/ -1 1) into -1
1.709 * [backup-simplify]: Simplify (sqrt 0) into 0
1.710 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.710 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
1.710 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.710 * [taylor]: Taking taylor expansion of -1 in y
1.710 * [backup-simplify]: Simplify -1 into -1
1.710 * [taylor]: Taking taylor expansion of x in y
1.710 * [backup-simplify]: Simplify x into x
1.710 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.710 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
1.710 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.710 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
1.710 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt (/ -1 y)) (sqrt (/ -1 x)))) in x
1.711 * [taylor]: Taking taylor expansion of 500.0 in x
1.711 * [backup-simplify]: Simplify 500.0 into 500.0
1.711 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
1.711 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.711 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.711 * [taylor]: Taking taylor expansion of -1 in x
1.711 * [backup-simplify]: Simplify -1 into -1
1.711 * [taylor]: Taking taylor expansion of y in x
1.711 * [backup-simplify]: Simplify y into y
1.711 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.711 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.711 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.711 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.711 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.711 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.711 * [taylor]: Taking taylor expansion of -1 in x
1.711 * [backup-simplify]: Simplify -1 into -1
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [backup-simplify]: Simplify 0 into 0
1.711 * [backup-simplify]: Simplify 1 into 1
1.712 * [backup-simplify]: Simplify (/ -1 1) into -1
1.712 * [backup-simplify]: Simplify (sqrt 0) into 0
1.713 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.713 * [taylor]: Taking taylor expansion of (* 500.0 (+ (sqrt (/ -1 y)) (sqrt (/ -1 x)))) in x
1.713 * [taylor]: Taking taylor expansion of 500.0 in x
1.713 * [backup-simplify]: Simplify 500.0 into 500.0
1.713 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
1.713 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.713 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.713 * [taylor]: Taking taylor expansion of -1 in x
1.713 * [backup-simplify]: Simplify -1 into -1
1.713 * [taylor]: Taking taylor expansion of y in x
1.713 * [backup-simplify]: Simplify y into y
1.713 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.713 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.713 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.713 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.714 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.714 * [taylor]: Taking taylor expansion of -1 in x
1.714 * [backup-simplify]: Simplify -1 into -1
1.714 * [taylor]: Taking taylor expansion of x in x
1.714 * [backup-simplify]: Simplify 0 into 0
1.714 * [backup-simplify]: Simplify 1 into 1
1.714 * [backup-simplify]: Simplify (/ -1 1) into -1
1.714 * [backup-simplify]: Simplify (sqrt 0) into 0
1.715 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.715 * [backup-simplify]: Simplify (+ 0 0) into 0
1.715 * [backup-simplify]: Simplify (* 500.0 0) into 0
1.716 * [taylor]: Taking taylor expansion of 0 in y
1.716 * [backup-simplify]: Simplify 0 into 0
1.716 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0)
1.716 * [backup-simplify]: Simplify (+ (* 500.0 (- (sqrt (/ -1 y)) +nan.0)) (* 0 0)) into (- (* 500.0 (sqrt (/ -1 y))) +nan.0)
1.716 * [taylor]: Taking taylor expansion of (- (* 500.0 (sqrt (/ -1 y))) +nan.0) in y
1.716 * [taylor]: Taking taylor expansion of (* 500.0 (sqrt (/ -1 y))) in y
1.716 * [taylor]: Taking taylor expansion of 500.0 in y
1.716 * [backup-simplify]: Simplify 500.0 into 500.0
1.716 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.716 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.716 * [taylor]: Taking taylor expansion of -1 in y
1.716 * [backup-simplify]: Simplify -1 into -1
1.716 * [taylor]: Taking taylor expansion of y in y
1.716 * [backup-simplify]: Simplify 0 into 0
1.716 * [backup-simplify]: Simplify 1 into 1
1.716 * [backup-simplify]: Simplify (/ -1 1) into -1
1.717 * [backup-simplify]: Simplify (sqrt 0) into 0
1.717 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.717 * [taylor]: Taking taylor expansion of +nan.0 in y
1.718 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.718 * [backup-simplify]: Simplify (* 500.0 0) into 0
1.718 * [backup-simplify]: Simplify (+ 0 0) into 0
1.718 * [backup-simplify]: Simplify 0 into 0
1.718 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.720 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.721 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.721 * [backup-simplify]: Simplify (+ (* 500.0 (- +nan.0)) (+ (* 0 (- (sqrt (/ -1 y)) +nan.0)) (* 0 0))) into (- +nan.0)
1.722 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.722 * [taylor]: Taking taylor expansion of +nan.0 in y
1.722 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.722 * [backup-simplify]: Simplify (+ (* 500.0 +nan.0) (* 0 0)) into (- +nan.0)
1.723 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.723 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1.724 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.724 * [backup-simplify]: Simplify 0 into 0
1.724 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.724 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0
1.725 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.727 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.727 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.728 * [backup-simplify]: Simplify (+ (* 500.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- (sqrt (/ -1 y)) +nan.0)) (* 0 0)))) into (- +nan.0)
1.728 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.729 * [taylor]: Taking taylor expansion of +nan.0 in y
1.729 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.729 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.729 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.730 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.731 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.733 * [backup-simplify]: Simplify (+ (* 500.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1.733 * [backup-simplify]: Simplify (- 0) into 0
1.733 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0)
1.734 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.734 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) 1)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.735 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
1.735 * [backup-simplify]: Simplify (+ (sqrt x) (sqrt y)) into (+ (sqrt y) (sqrt x))
1.735 * [approximate]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in (x y) around 0
1.735 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y
1.735 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.735 * [taylor]: Taking taylor expansion of y in y
1.735 * [backup-simplify]: Simplify 0 into 0
1.735 * [backup-simplify]: Simplify 1 into 1
1.735 * [backup-simplify]: Simplify (sqrt 0) into 0
1.736 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.736 * [taylor]: Taking taylor expansion of (sqrt x) in y
1.736 * [taylor]: Taking taylor expansion of x in y
1.736 * [backup-simplify]: Simplify x into x
1.736 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
1.736 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0
1.736 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
1.736 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.736 * [taylor]: Taking taylor expansion of y in x
1.736 * [backup-simplify]: Simplify y into y
1.736 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.736 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.736 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.736 * [taylor]: Taking taylor expansion of x in x
1.736 * [backup-simplify]: Simplify 0 into 0
1.736 * [backup-simplify]: Simplify 1 into 1
1.736 * [backup-simplify]: Simplify (sqrt 0) into 0
1.737 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.737 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x
1.737 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.737 * [taylor]: Taking taylor expansion of y in x
1.737 * [backup-simplify]: Simplify y into y
1.737 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.737 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.737 * [taylor]: Taking taylor expansion of (sqrt x) in x
1.737 * [taylor]: Taking taylor expansion of x in x
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 1 into 1
1.738 * [backup-simplify]: Simplify (sqrt 0) into 0
1.738 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.739 * [backup-simplify]: Simplify (+ (sqrt y) 0) into (sqrt y)
1.739 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.739 * [taylor]: Taking taylor expansion of y in y
1.739 * [backup-simplify]: Simplify 0 into 0
1.739 * [backup-simplify]: Simplify 1 into 1
1.739 * [backup-simplify]: Simplify (sqrt 0) into 0
1.740 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.740 * [backup-simplify]: Simplify 0 into 0
1.740 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.740 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.740 * [taylor]: Taking taylor expansion of +nan.0 in y
1.740 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.740 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.741 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.741 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.741 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
1.743 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.743 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.743 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.743 * [taylor]: Taking taylor expansion of +nan.0 in y
1.743 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.743 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.744 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.744 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
1.745 * [backup-simplify]: Simplify (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) into (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))
1.745 * [approximate]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in (x y) around 0
1.745 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in y
1.745 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.745 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.745 * [taylor]: Taking taylor expansion of y in y
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify 1 into 1
1.745 * [backup-simplify]: Simplify (/ 1 1) into 1
1.745 * [backup-simplify]: Simplify (sqrt 0) into 0
1.746 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.746 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
1.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.746 * [taylor]: Taking taylor expansion of x in y
1.746 * [backup-simplify]: Simplify x into x
1.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.746 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
1.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.746 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
1.746 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x
1.746 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.746 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.746 * [taylor]: Taking taylor expansion of y in x
1.746 * [backup-simplify]: Simplify y into y
1.746 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.746 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.747 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.747 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.747 * [taylor]: Taking taylor expansion of x in x
1.747 * [backup-simplify]: Simplify 0 into 0
1.747 * [backup-simplify]: Simplify 1 into 1
1.747 * [backup-simplify]: Simplify (/ 1 1) into 1
1.747 * [backup-simplify]: Simplify (sqrt 0) into 0
1.748 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.748 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x
1.748 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.748 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.748 * [taylor]: Taking taylor expansion of y in x
1.748 * [backup-simplify]: Simplify y into y
1.748 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.748 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.748 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.748 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
1.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.748 * [taylor]: Taking taylor expansion of x in x
1.748 * [backup-simplify]: Simplify 0 into 0
1.748 * [backup-simplify]: Simplify 1 into 1
1.749 * [backup-simplify]: Simplify (/ 1 1) into 1
1.749 * [backup-simplify]: Simplify (sqrt 0) into 0
1.750 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.750 * [backup-simplify]: Simplify (+ 0 0) into 0
1.750 * [taylor]: Taking taylor expansion of 0 in y
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) +nan.0) into (- (sqrt (/ 1 y)) +nan.0)
1.750 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 y)) +nan.0) in y
1.750 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.750 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.750 * [taylor]: Taking taylor expansion of y in y
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify 1 into 1
1.750 * [backup-simplify]: Simplify (/ 1 1) into 1
1.751 * [backup-simplify]: Simplify (sqrt 0) into 0
1.751 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.751 * [taylor]: Taking taylor expansion of +nan.0 in y
1.751 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.752 * [backup-simplify]: Simplify (+ 0 0) into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.754 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.754 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.754 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.754 * [taylor]: Taking taylor expansion of +nan.0 in y
1.754 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.755 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.755 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1.755 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.755 * [backup-simplify]: Simplify 0 into 0
1.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.756 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0
1.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.759 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.759 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.759 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.759 * [taylor]: Taking taylor expansion of +nan.0 in y
1.759 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.759 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.759 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.762 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.762 * [backup-simplify]: Simplify (- 0) into 0
1.763 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.763 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.764 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) 1)) (+ (* (- +nan.0) (* 1 (/ 1 x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.764 * [backup-simplify]: Simplify (+ (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y)))) into (+ (sqrt (/ -1 y)) (sqrt (/ -1 x)))
1.764 * [approximate]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in (x y) around 0
1.764 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y
1.764 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.764 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.764 * [taylor]: Taking taylor expansion of -1 in y
1.764 * [backup-simplify]: Simplify -1 into -1
1.764 * [taylor]: Taking taylor expansion of y in y
1.764 * [backup-simplify]: Simplify 0 into 0
1.764 * [backup-simplify]: Simplify 1 into 1
1.764 * [backup-simplify]: Simplify (/ -1 1) into -1
1.765 * [backup-simplify]: Simplify (sqrt 0) into 0
1.765 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.765 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
1.766 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.766 * [taylor]: Taking taylor expansion of -1 in y
1.766 * [backup-simplify]: Simplify -1 into -1
1.766 * [taylor]: Taking taylor expansion of x in y
1.766 * [backup-simplify]: Simplify x into x
1.766 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.766 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
1.766 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.766 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
1.766 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
1.766 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.766 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.766 * [taylor]: Taking taylor expansion of -1 in x
1.766 * [backup-simplify]: Simplify -1 into -1
1.766 * [taylor]: Taking taylor expansion of y in x
1.766 * [backup-simplify]: Simplify y into y
1.766 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.766 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.766 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.766 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.766 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.766 * [taylor]: Taking taylor expansion of -1 in x
1.766 * [backup-simplify]: Simplify -1 into -1
1.766 * [taylor]: Taking taylor expansion of x in x
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify 1 into 1
1.767 * [backup-simplify]: Simplify (/ -1 1) into -1
1.767 * [backup-simplify]: Simplify (sqrt 0) into 0
1.768 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.768 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x
1.768 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.768 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.768 * [taylor]: Taking taylor expansion of -1 in x
1.768 * [backup-simplify]: Simplify -1 into -1
1.768 * [taylor]: Taking taylor expansion of y in x
1.768 * [backup-simplify]: Simplify y into y
1.768 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.768 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.768 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.768 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.768 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
1.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.768 * [taylor]: Taking taylor expansion of -1 in x
1.768 * [backup-simplify]: Simplify -1 into -1
1.768 * [taylor]: Taking taylor expansion of x in x
1.768 * [backup-simplify]: Simplify 0 into 0
1.768 * [backup-simplify]: Simplify 1 into 1
1.768 * [backup-simplify]: Simplify (/ -1 1) into -1
1.769 * [backup-simplify]: Simplify (sqrt 0) into 0
1.769 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.770 * [backup-simplify]: Simplify (+ 0 0) into 0
1.770 * [taylor]: Taking taylor expansion of 0 in y
1.770 * [backup-simplify]: Simplify 0 into 0
1.770 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0)
1.770 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) +nan.0) in y
1.770 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.770 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.770 * [taylor]: Taking taylor expansion of -1 in y
1.770 * [backup-simplify]: Simplify -1 into -1
1.770 * [taylor]: Taking taylor expansion of y in y
1.770 * [backup-simplify]: Simplify 0 into 0
1.770 * [backup-simplify]: Simplify 1 into 1
1.770 * [backup-simplify]: Simplify (/ -1 1) into -1
1.771 * [backup-simplify]: Simplify (sqrt 0) into 0
1.771 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.771 * [taylor]: Taking taylor expansion of +nan.0 in y
1.771 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.772 * [backup-simplify]: Simplify (+ 0 0) into 0
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.774 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.774 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.775 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.775 * [taylor]: Taking taylor expansion of +nan.0 in y
1.775 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.775 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.775 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1.776 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.776 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0
1.777 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.779 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.779 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.779 * [taylor]: Taking taylor expansion of (- +nan.0) in y
1.779 * [taylor]: Taking taylor expansion of +nan.0 in y
1.779 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.780 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.780 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.780 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.782 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.782 * [backup-simplify]: Simplify (- 0) into 0
1.783 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.783 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.784 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) 1)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.784 * * * [progress]: simplifying candidates
1.791 * [simplify]: Simplifying:
  (expm1 (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (log1p (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))
  (+ (+ (log 500.0) (log (+ (sqrt x) (sqrt y)))) (log (- (sqrt x) (sqrt y))))
  (+ (log (* 500.0 (+ (sqrt x) (sqrt y)))) (log (- (sqrt x) (sqrt y))))
  (log (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (exp (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (* (* (* 500.0 500.0) 500.0) (* (* (+ (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y))) (+ (sqrt x) (sqrt y)))) (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (* (* (* 500.0 (+ (sqrt x) (sqrt y))) (* 500.0 (+ (sqrt x) (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y)))) (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (cbrt (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))) (cbrt (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))))
  (cbrt (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (* (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))) (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))) (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (sqrt (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (sqrt (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))
  (* (* 500.0 (+ (pow (sqrt x) 3) (pow (sqrt y) 3))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* (+ (* (sqrt x) (sqrt x)) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y)))) (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y)))))
  (* (* 500.0 (+ (pow (sqrt x) 3) (pow (sqrt y) 3))) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))))
  (* (+ (* (sqrt x) (sqrt x)) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y)))) (+ (sqrt x) (sqrt y)))
  (* (* 500.0 (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y)))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* (- (sqrt x) (sqrt y)) (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y)))))
  (* (* 500.0 (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y)))) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))))
  (* (- (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt y) (sqrt 1)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt y) 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) 1 (* (sqrt y) 1)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt y) (sqrt 1)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt y) 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) 1 (* (sqrt y) 1)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt 1)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) 1 (* (sqrt y) 1)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt 1) (sqrt x) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt 1) (sqrt x) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt 1) (sqrt x) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt 1) (sqrt x) (- (* (sqrt y) (sqrt 1)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt 1) (sqrt x) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt 1) (sqrt x) (- (* (sqrt y) 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) 1 (* (sqrt y) 1)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt 1)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) 1 (* (sqrt y) 1)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma 1 (sqrt x) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma 1 (sqrt x) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma 1 (sqrt x) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma 1 (sqrt x) (- (* (sqrt y) (sqrt 1)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma 1 (sqrt x) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma 1 (sqrt x) (- (* (sqrt y) 1))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (fma (- (sqrt y)) 1 (* (sqrt y) 1)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (sqrt x))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt y)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (sqrt x))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt y)))
  (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt y) (sqrt 1)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt y) 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) 1 (* (sqrt y) 1)) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt y) (sqrt 1)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt y) 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) 1 (* (sqrt y) 1)) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt 1)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) 1 (* (sqrt y) 1)) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt 1) (sqrt x) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt 1) (sqrt x) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt 1) (sqrt x) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt 1) (sqrt x) (- (* (sqrt y) (sqrt 1)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt 1) (sqrt x) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt 1) (sqrt x) (- (* (sqrt y) 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) 1 (* (sqrt y) 1)) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt 1)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) 1 (* (sqrt y) 1)) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma 1 (sqrt x) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma 1 (sqrt x) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma 1 (sqrt x) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma 1 (sqrt x) (- (* (sqrt y) (sqrt 1)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) (sqrt 1) (* (sqrt y) (sqrt 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma 1 (sqrt x) (- (* (sqrt (sqrt y)) (sqrt (sqrt y))))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt (sqrt y))) (sqrt (sqrt y)) (* (sqrt (sqrt y)) (sqrt (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma 1 (sqrt x) (- (* (sqrt y) 1))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (fma (- (sqrt y)) 1 (* (sqrt y) 1)) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (sqrt x) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (- (sqrt y)) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (sqrt x) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (- (sqrt y)) (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (* (cbrt (- (sqrt x) (sqrt y))) (cbrt (- (sqrt x) (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (sqrt (- (sqrt x) (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) 1)
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (sqrt 1))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) 1)
  (* (+ (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))))
  (* (* 500.0 (+ (pow (sqrt x) 3) (pow (sqrt y) 3))) (- (sqrt x) (sqrt y)))
  (* (* 500.0 (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y)))) (- (sqrt x) (sqrt y)))
  (expm1 (* 500.0 (+ (sqrt x) (sqrt y))))
  (log1p (* 500.0 (+ (sqrt x) (sqrt y))))
  (* 500.0 (+ (sqrt x) (sqrt y)))
  (+ (log 500.0) (log (+ (sqrt x) (sqrt y))))
  (log (* 500.0 (+ (sqrt x) (sqrt y))))
  (exp (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (* (* 500.0 500.0) 500.0) (* (* (+ (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y))) (+ (sqrt x) (sqrt y))))
  (* (cbrt (* 500.0 (+ (sqrt x) (sqrt y)))) (cbrt (* 500.0 (+ (sqrt x) (sqrt y)))))
  (cbrt (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (* (* 500.0 (+ (sqrt x) (sqrt y))) (* 500.0 (+ (sqrt x) (sqrt y)))) (* 500.0 (+ (sqrt x) (sqrt y))))
  (sqrt (* 500.0 (+ (sqrt x) (sqrt y))))
  (sqrt (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (sqrt 500.0) (sqrt (+ (sqrt x) (sqrt y))))
  (* (sqrt 500.0) (sqrt (+ (sqrt x) (sqrt y))))
  (* 500.0 (sqrt x))
  (* 500.0 (sqrt y))
  (* (sqrt x) 500.0)
  (* (sqrt y) 500.0)
  (* 500.0 (* (cbrt (+ (sqrt x) (sqrt y))) (cbrt (+ (sqrt x) (sqrt y)))))
  (* 500.0 (sqrt (+ (sqrt x) (sqrt y))))
  (* 500.0 1)
  (* 500.0 (sqrt 1))
  (* 500.0 1)
  (* (cbrt 500.0) (+ (sqrt x) (sqrt y)))
  (* (sqrt 500.0) (+ (sqrt x) (sqrt y)))
  (* 500.0 (+ (sqrt x) (sqrt y)))
  (* 500.0 (+ (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* 500.0 (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))))
  (expm1 (+ (sqrt x) (sqrt y)))
  (log1p (+ (sqrt x) (sqrt y)))
  (* (exp (sqrt x)) (exp (sqrt y)))
  (log (+ (sqrt x) (sqrt y)))
  (exp (+ (sqrt x) (sqrt y)))
  (* (cbrt (+ (sqrt x) (sqrt y))) (cbrt (+ (sqrt x) (sqrt y))))
  (cbrt (+ (sqrt x) (sqrt y)))
  (* (* (+ (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y))) (+ (sqrt x) (sqrt y)))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (+ (sqrt x) (sqrt y)))
  (+ (pow (sqrt x) 3) (pow (sqrt y) 3))
  (+ (* (sqrt x) (sqrt x)) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y))))
  (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y)))
  (- (sqrt x) (sqrt y))
  (+ (sqrt x) (sqrt y))
  (+ (sqrt x) (sqrt y))
  (- (+ (* +nan.0 (pow x 2)) (- (* 500.0 y) (* +nan.0 (* x y)))))
  (- (+ +nan.0 (- (* 500.0 y) (* +nan.0 (/ 1 x)))))
  (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.798 * * [simplify]: Extracting # 0 : cost  0
1.798 * * [simplify]: Extracting # 1 : cost  0
1.798 * * [simplify]: Extracting # 2 : cost  0
1.799 * * [simplify]: Extracting # 3 : cost  0
1.799 * * [simplify]: Extracting # 4 : cost  0
1.799 * * [simplify]: Extracting # 5 : cost  0
1.800 * * [simplify]: Extracting # 6 : cost  0
1.800 * * [simplify]: Extracting # 7 : cost  0
1.801 * * [simplify]: Extracting # 8 : cost  0
1.801 * * [simplify]: Extracting # 9 : cost  0
1.802 * * [simplify]: Extracting # 10 : cost  0
1.802 * * [simplify]: Extracting # 11 : cost  0
1.802 * * [simplify]: iteration  0 :  254  enodes  (cost  4709 )
1.889 * * [simplify]: Extracting # 0 : cost  0
1.891 * * [simplify]: Extracting # 1 : cost  0
1.892 * * [simplify]: Extracting # 2 : cost  0
1.892 * * [simplify]: Extracting # 3 : cost  0
1.893 * * [simplify]: Extracting # 4 : cost  0
1.894 * * [simplify]: iteration  1 :  672  enodes  (cost  3575 )
2.194 * * [simplify]: Extracting # 0 : cost  0
2.198 * * [simplify]: Extracting # 1 : cost  0
2.207 * * [simplify]: Extracting # 2 : cost  0
2.210 * * [simplify]: Extracting # 3 : cost  0
2.213 * * [simplify]: Extracting # 4 : cost  0
2.216 * * [simplify]: iteration  2 :  2297  enodes  (cost  2661 )
3.008 * * [simplify]: Extracting # 0 : cost  0
3.016 * * [simplify]: Extracting # 1 : cost  0
3.024 * * [simplify]: Extracting # 2 : cost  0
3.042 * * [simplify]: Extracting # 3 : cost  0
3.049 * * [simplify]: Extracting # 4 : cost  0
3.057 * * [simplify]: iteration done:  5000  enodes  (cost  2402 )
3.058 * [simplify]: Simplified to:
  (expm1 (* (- x y) 500.0))
  (log1p (* (- x y) 500.0))
  (* (- x y) 500.0)
  (* (- x y) 500.0)
  (log (* (- x y) 500.0))
  (log (* (- x y) 500.0))
  (log (* (- x y) 500.0))
  (exp (* (- x y) 500.0))
  (pow (* (- x y) 500.0) 3)
  (pow (* (- x y) 500.0) 3)
  (* (cbrt (* (- x y) 500.0)) (cbrt (* (- x y) 500.0)))
  (cbrt (* (- x y) 500.0))
  (pow (* (- x y) 500.0) 3)
  (sqrt (* (- x y) 500.0))
  (sqrt (* (- x y) 500.0))
  (* (* 500.0 (fma y (sqrt y) (pow (sqrt x) 3))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* (+ (- y (* (sqrt x) (sqrt y))) x) (+ x (fma (sqrt x) (sqrt y) y)))
  (* (* 500.0 (fma y (sqrt y) (pow (sqrt x) 3))) (- x y))
  (* (+ (- y (* (sqrt x) (sqrt y))) x) (+ (sqrt x) (sqrt y)))
  (* 500.0 (* (- x y) (- (pow (sqrt x) 3) (pow (sqrt y) 3))))
  (fma x (- (sqrt x) (sqrt y)) (* (sqrt y) (- x y)))
  (* (* (- x y) 500.0) (- x y))
  (- x y)
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (fma (- (sqrt (cbrt y))) (fabs (cbrt y)) (pow (cbrt (sqrt x)) 3)) 500.0) (+ (sqrt x) (sqrt y)))
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (* (- (sqrt (cbrt y))) (fabs (cbrt y)))) 500.0) (+ (sqrt x) (sqrt y)))
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (- (sqrt x) (* (sqrt (cbrt y)) (fabs (cbrt y)))) (+ (sqrt x) (sqrt y))) 500.0)
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (- (sqrt x) (* (sqrt (cbrt y)) (fabs (cbrt y)))) (+ (sqrt x) (sqrt y))) 500.0)
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (- (sqrt x) (* (sqrt (cbrt y)) (fabs (cbrt y)))) (+ (sqrt x) (sqrt y))) 500.0)
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (- (sqrt x) (* (sqrt (cbrt y)) (fabs (cbrt y)))) (+ (sqrt x) (sqrt y))) 500.0)
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (sqrt x) (sqrt y) x) 500.0)
  (* (- (fma (sqrt x) (sqrt y) y)) 500.0)
  (* (fma (sqrt x) (sqrt y) x) 500.0)
  (* (- (fma (sqrt x) (sqrt y) y)) 500.0)
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (fma (- (sqrt (cbrt y))) (fabs (cbrt y)) (pow (cbrt (sqrt x)) 3)) 500.0) (+ (sqrt x) (sqrt y)))
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (+ (sqrt x) (sqrt y)) 500.0) (- (pow (cbrt (sqrt x)) 3) (sqrt y)))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (* (- (sqrt (cbrt y))) (fabs (cbrt y)))) 500.0) (+ (sqrt x) (sqrt y)))
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (fabs (cbrt x)) (sqrt (cbrt x)) (- (sqrt y))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (- (sqrt x) (* (sqrt (cbrt y)) (fabs (cbrt y)))) (+ (sqrt x) (sqrt y))) 500.0)
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (- (sqrt x) (* (sqrt (cbrt y)) (fabs (cbrt y)))) (+ (sqrt x) (sqrt y))) 500.0)
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (- (sqrt x) (* (sqrt (cbrt y)) (fabs (cbrt y)))) (+ (sqrt x) (sqrt y))) 500.0)
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (* (- (sqrt x) (* (sqrt (cbrt y)) (fabs (cbrt y)))) (+ (sqrt x) (sqrt y))) 500.0)
  (* (* (fabs (cbrt y)) (+ (- (sqrt (cbrt y))) (sqrt (cbrt y)))) (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (- x y) 500.0)
  (* 0 (* (+ (sqrt x) (sqrt y)) 500.0))
  (* (fma (sqrt x) (sqrt y) x) 500.0)
  (* (- (fma (sqrt x) (sqrt y) y)) 500.0)
  (* (fma (sqrt x) (sqrt y) x) 500.0)
  (* (- (fma (sqrt x) (sqrt y) y)) 500.0)
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (* (cbrt (- (sqrt x) (sqrt y))) (cbrt (- (sqrt x) (sqrt y)))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (sqrt (- (sqrt x) (sqrt y))))
  (* (+ (sqrt x) (sqrt y)) 500.0)
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))))
  (* (+ (sqrt x) (sqrt y)) 500.0)
  (* (+ (sqrt x) (sqrt y)) 500.0)
  (- x y)
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)))
  (* (* 500.0 (+ (sqrt x) (sqrt y))) (- x y))
  (* (* (- (sqrt x) (sqrt y)) 500.0) (fma y (sqrt y) (pow (sqrt x) 3)))
  (* (- x y) (* (- (sqrt x) (sqrt y)) 500.0))
  (expm1 (* 500.0 (+ (sqrt x) (sqrt y))))
  (log1p (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (+ (sqrt x) (sqrt y)) 500.0)
  (log (* 500.0 (+ (sqrt x) (sqrt y))))
  (log (* 500.0 (+ (sqrt x) (sqrt y))))
  (exp (* 500.0 (+ (sqrt x) (sqrt y))))
  (pow (* (+ (sqrt x) (sqrt y)) 500.0) 3)
  (* (cbrt (* 500.0 (+ (sqrt x) (sqrt y)))) (cbrt (* 500.0 (+ (sqrt x) (sqrt y)))))
  (cbrt (* 500.0 (+ (sqrt x) (sqrt y))))
  (pow (* (+ (sqrt x) (sqrt y)) 500.0) 3)
  (sqrt (* 500.0 (+ (sqrt x) (sqrt y))))
  (sqrt (* 500.0 (+ (sqrt x) (sqrt y))))
  (* (sqrt 500.0) (sqrt (+ (sqrt x) (sqrt y))))
  (* (sqrt 500.0) (sqrt (+ (sqrt x) (sqrt y))))
  (* (sqrt x) 500.0)
  (* 500.0 (sqrt y))
  (* (sqrt x) 500.0)
  (* 500.0 (sqrt y))
  (* 500.0 (* (cbrt (+ (sqrt x) (sqrt y))) (cbrt (+ (sqrt x) (sqrt y)))))
  (* 500.0 (sqrt (+ (sqrt x) (sqrt y))))
  500.0
  500.0
  500.0
  (* (cbrt 500.0) (+ (sqrt x) (sqrt y)))
  (* (sqrt 500.0) (+ (sqrt x) (sqrt y)))
  (* (+ (sqrt x) (sqrt y)) 500.0)
  (* 500.0 (fma y (sqrt y) (pow (sqrt x) 3)))
  (* (- x y) 500.0)
  (expm1 (+ (sqrt x) (sqrt y)))
  (log1p (+ (sqrt x) (sqrt y)))
  (exp (+ (sqrt x) (sqrt y)))
  (log (+ (sqrt x) (sqrt y)))
  (exp (+ (sqrt x) (sqrt y)))
  (* (cbrt (+ (sqrt x) (sqrt y))) (cbrt (+ (sqrt x) (sqrt y))))
  (cbrt (+ (sqrt x) (sqrt y)))
  (pow (+ (sqrt x) (sqrt y)) 3)
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (+ (sqrt x) (sqrt y)))
  (fma y (sqrt y) (pow (sqrt x) 3))
  (- y (- (* (sqrt x) (sqrt y)) x))
  (- x y)
  (- (sqrt x) (sqrt y))
  (+ (sqrt x) (sqrt y))
  (+ (sqrt x) (sqrt y))
  (- (fma +nan.0 (pow x 2) (- (* 500.0 y) (* +nan.0 (* x y)))))
  (+ (- (fma 500.0 y +nan.0)) (/ +nan.0 x))
  (+ (- (/ +nan.0 x) +nan.0) (/ (- +nan.0) y))
  (fma (- (pow x 2)) +nan.0 (* +nan.0 (- x y)))
  (+ (- (/ +nan.0 x) +nan.0) (/ (- +nan.0) y))
  (+ (- (/ +nan.0 x) +nan.0) (/ (- +nan.0) y))
  (fma (- (pow x 2)) +nan.0 (* +nan.0 (- x y)))
  (+ (- (/ +nan.0 x) +nan.0) (/ (- +nan.0) y))
  (+ (- (/ +nan.0 x) +nan.0) (/ (- +nan.0) y))
3.060 * * * [progress]: adding candidates to table
3.293 * [progress]: [Phase 3 of 3] Extracting.
3.294 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))>)
3.294 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) (* 500.0 (- x y)) y x)
3.294 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))>)
3.309 * * * * [regimes]: Trying to branch on (* 500.0 (- x y)) from (#<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))>)
3.321 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))>)
3.334 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* 500.0 (- x y)))> #<alt (λ (x y) (* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))>)
3.348 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
3.349 * [simplify]: Simplifying:
  (* 500.0 (- x y))
3.349 * * [simplify]: Extracting # 0 : cost  0
3.349 * * [simplify]: Extracting # 1 : cost  0
3.349 * * [simplify]: Extracting # 2 : cost  0
3.349 * * [simplify]: Extracting # 3 : cost  0
3.349 * * [simplify]: Extracting # 4 : cost  0
3.349 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
3.349 * * [simplify]: Extracting # 0 : cost  0
3.349 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
3.349 * * [simplify]: Extracting # 0 : cost  0
3.350 * * [simplify]: iteration done:  6  enodes  (cost  5 )
3.350 * [simplify]: Simplified to:
  (* 500.0 (- x y))
3.722 * [regime-testing]: Baseline error score: 0.014126765845730716
3.722 * [regime-testing]: Oracle error score: 0.012751593949243656
3.723 * [regime-testing]: End program error score: 0.014126765845730716