public List <Node <T> > GetNodes()
{
var explorer = TreeExplorer <T> .Get(this);
var nodes = new List <Node <T> >();
explorer.ExploreNodes(nodes.Add);
return(nodes);
}
public int GetNodesCount()
{
var explorer = TreeExplorer <T> .Get(this);
var sum = 0;
explorer.ExploreNodes(node => sum++);
return(sum);
}
public double GetRibsSum()
{
var explorer = TreeExplorer <T> .Get(this);
var sum = 0d;
explorer.ExploreRibs(rib => sum += ClassificationSettings <T> .CalculateDistanceStrategy.GetDistance(rib.FirstNode.Data, rib.SecondNode.Data));
return(sum);
}
public static TreeExplorer <T> Get(Tree <T> tree)
{
TreeExplorer <T> explorer;
if (!_treeExplorers.TryGetValue(tree, out explorer))
{
explorer = new TreeExplorer <T>(tree);
_treeExplorers[tree] = explorer;
}
return(explorer);
}
public PlotModel Display()
{
_model = new PlotModel();
var explorer = TreeExplorer <T> .Get(_tree);
explorer.ExploreRibs(addSeries);
foreach (var series in _series)
{
_model.Series.Add(series);
}
return(_model);
}
public Rib <T> GetMaxRib()
{
var explorer = TreeExplorer <T> .Get(this);
var maxRibLength = 0d;
Rib <T> maxRib = null;
explorer.ExploreRibs(rib =>
{
if (rib.Distance > maxRibLength)
{
maxRib = rib;
maxRibLength = rib.Distance;
}
});
return(maxRib);
}