/// <summary>
///
/// </summary>
/// <returns></returns>
public Digraph Extract()
{
if (_model == null)
{
Initialize();
}
var g0 = _tileGraph.Graph;
var g1 = new Digraph(g0.VertexCount);
for (int v0 = 0; v0 < g0.VertexCount; v0++)
{
g1.AddVertex();
}
var n = _map.TileDegree;
for (int v0 = 0; v0 < g0.VertexCount; v0++)
{
var tile = _model.GetAssigned(v0);
for (int i = 0; i < n; i++)
{
var label = _map.GetLabel(i, tile);
if (label != "0")
{
int v1 = g0.GetVertexNeighborOut(v0, i);
g1.AddEdge(v0, v1);
}
}
}
return(g1);
}
/// <summary>
///
/// </summary>
public Digraph Extract()
{
// https://en.wikipedia.org/wiki/Single_responsibility_principle
if (_model == null)
{
Initialize();
}
var g0 = _tileGraph.Graph;
var g1 = new Digraph(g0.VertexCount);
var n = _map.TileDegree;
for (int v0 = 0; v0 < g0.VertexCount; v0++)
{
g1.AddVertex();
var tile = _model.GetAssigned(v0);
for (int i = 0; i < n; i++)
{
var label = _map.GetLabel(i, tile);
if (_labelSet.Contains(label))
{
var v1 = _tileGraph.Graph.GetVertexNeighborOut(v0, i);
if (v0 != v1)
{
g1.AddEdge(v0, v1);
}
}
}
}
return(g1);
}
/// <summary>
///
/// </summary>
public Digraph Extract()
{
if (_model == null)
{
Initialize();
}
var g0 = _tileGraph.Graph;
var g1 = new Digraph(g0.VertexCount);
for (int i = 0; i < g0.VertexCount; i++)
{
var tile = _model.GetAssigned(i);
var n = _map.TileDegree;
for (int j = 0; j < n; j++)
{
var label = _map.GetLabel(j, tile);
if (_labelSet.Contains(label))
{
g1.AddEdge(i, j);
}
}
}
return(g0);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public Digraph Extract()
{
if (_model == null)
{
Initialize();
}
var g0 = _tileGraph.Graph;
var g1 = new Digraph(g0.VertexCount);
for (int v0 = 0; v0 < g0.VertexCount; v0++)
{
g1.AddVertex();
}
var n = _map.TileDegree;
for (int v0 = 0; v0 < g0.VertexCount; v0++)
{
var tile = _model.GetAssigned(v0);
if (_applyTileFilter == true && _ignoreTiles.Contains(tile))
{
continue;
}
for (int i = 0; i < n; i++)
{
var label = _map.GetLabel(i, tile);
if (_labelSet.Contains(label))
{
int v1 = g0.GetVertexNeighborOut(v0, i);
g1.AddEdge(v0, v1);
}
}
}
return(g1);
}
