public void SetNode(int index, MatrixNode <T> item)
{
if (index < 0 || index > GetNodeNum() - 1)
{
throw new Exception("Error");
}
_Nodes[index] = item;
}
public int GetIndex(MatrixNode <T> item)
{
for (int i = 0; i < GetNodeNum(); i++)
{
if (item.Equals(GetNode(i)))
{
return(i);
}
}
return(-1);
}
public int GetEdge(MatrixNode <T> item, MatrixNode <T> item2)
{
var index = GetIndex(item);
var index2 = GetIndex(item2);
if (index == -1 || index2 == -1)
{
throw new Exception("Error");
}
return(_Relations[index, index2]);
}
public void DeleteEdge(MatrixNode <T> item, MatrixNode <T> item2)
{
var index = GetIndex(item);
var index2 = GetIndex(item2);
if (index == -1 || index2 == -1)
{
throw new Exception("Error");
}
if (_Relations[index, index2] != _Max)
{
_EdgeNum--;
}
_Relations[index, index2] = _Max;
}
public void SetEdge(MatrixNode <T> item, MatrixNode <T> item2, int v)
{
var index = GetIndex(item);
var index2 = GetIndex(item2);
if (index == -1 || index2 == -1)
{
throw new Exception("Error");
}
if (_Relations[index, index2] == _Max)
{
_EdgeNum++;
}
_Relations[index, index2] = v;
}
