de.unihalle.informatik.MiToBo.tracking.multitarget.datatypes.interfaces

Interface AdjacencyMatrix<T extends Comparable<?>>

Type Parameters:

T - type of the nodes of the graph

All Known Implementing Classes:

MatchingAdjacencyMatrix, ObservationAdjacency

public interface AdjacencyMatrix<T extends Comparable<?>>

Interface for the adjacency matrix of a graph.

Author:

Oliver Gress

Method Summary

Modifier and Type	Method and Description
T[]	getNodes() Get graph nodes
double	getWeight(T nodeSrc, T nodeTgt) Get weight of edge from nodeSrc to nodeTgt.
boolean	isDirected() Returns true if graph has directed edges, false if undirected
int	numOfNodes() Get number of graph nodes
void	setWeight(T nodeSrc, T nodeTgt, double weight) Set weight of edge from nodeSrc to nodeTgt.

Method Detail

getWeight

double getWeight(T nodeSrc,
                 T nodeTgt)

Get weight of edge from nodeSrc to nodeTgt.

setWeight

void setWeight(T nodeSrc,
               T nodeTgt,
               double weight)

Set weight of edge from nodeSrc to nodeTgt.

numOfNodes

int numOfNodes()

Get number of graph nodes

getNodes

T[] getNodes()

Get graph nodes

isDirected

boolean isDirected()

Returns true if graph has directed edges, false if undirected