protected delegate int WeightFunction(
	int i,
	int j,
	int Iij,
	int Dij,
	int Cij
)

Protected Delegate Function WeightFunction ( 
	i As Integer,
	j As Integer,
	Iij As Integer,
	Dij As Integer,
	Cij As Integer
) As Integer

protected delegate int WeightFunction(
	int i, 
	int j, 
	int Iij, 
	int Dij, 
	int Cij
)

type WeightFunction = 
    delegate of 
        i : int * 
        j : int * 
        Iij : int * 
        Dij : int * 
        Cij : int -> int