Package de.uni_mannheim.informatik.dws.melt.matching_jena_matchers.multisource.clustering

Class Network

java.lang.Object

de.uni_mannheim.informatik.dws.melt.matching_jena_matchers.multisource.clustering.Network

All Implemented Interfaces:

Serializable

class Network
extends Object
implements Serializable

Network

Author:

Ludo Waltman, Nees Jan van Eck , 08/30/15

Field Summary

Fields

Modifier and Type	Field	Description
protected double[]	edgeWeight
protected int[]	firstNeighborIndex
protected int	nEdges
protected int[]	neighbor
protected int	nNodes
protected double[]	nodeWeight
private static final long	serialVersionUID
protected double	totalEdgeWeightSelfLinks

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Network()
	Network(int nNodes, double[] nodeWeight, int[][] edge)
	Network(int nNodes, double[] nodeWeight, int[][] edge, double[] edgeWeight)
	Network(int nNodes, double[] nodeWeight, int[] firstNeighborIndex, int[] neighbor)
	Network(int nNodes, double[] nodeWeight, int[] firstNeighborIndex, int[] neighbor, double[] edgeWeight)
	Network(int nNodes, int[][] edge)
	Network(int nNodes, int[][] edge, double[] edgeWeight)
	Network(int nNodes, int[] firstNeighborIndex, int[] neighbor)
	Network(int nNodes, int[] firstNeighborIndex, int[] neighbor, double[] edgeWeight)

Method Summary

Modifier and Type	Method	Description
Network	createNetworkWithoutEdgeWeights()
Network	createNetworkWithoutNodeAndEdgeWeights()
Network	createNetworkWithoutNodeWeights()
Network	createNormalizedNetwork1()
Network	createNormalizedNetwork2()
Network	createPrunedNetwork(int nEdges)
Network	createPrunedNetwork(int nEdges, Random random)
Network	createReducedNetwork(Clustering clustering)
Network	createSubnetwork(boolean[] nodeInSubnetwork)
Network	createSubnetwork(int[] node)
Network	createSubnetwork(Clustering clustering, int cluster)
private Network	createSubnetwork(Clustering clustering, int cluster, int[] node, int[] subnetworkNode, int[] subnetworkNeighbor, double[] subnetworkEdgeWeight)
Network	createSubnetworkLargestComponent()
Network[]	createSubnetworks(Clustering clustering)
private double	generateRandomNumber(int node1, int node2, int[] nodePermutation)
int[][]	getEdges()
int[]	getEdges(int node)
int[][]	getEdgesPerNode()
double[]	getEdgeWeights()
double[]	getEdgeWeights(int node)
double[][]	getEdgeWeightsPerNode()
int	getNEdges()
int	getNEdges(int node)
int[]	getNEdgesPerNode()
int	getNNodes()
double	getNodeWeight(int node)
double[]	getNodeWeights()
double	getTotalEdgeWeight()
double	getTotalEdgeWeight(int node)
double[]	getTotalEdgeWeightPerNode()
double	getTotalEdgeWeightSelfLinks()
double	getTotalNodeWeight()
Clustering	identifyComponents()
static Network	load(String fileName)
void	save(String fileName)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

nNodes

protected int nNodes

nEdges

protected int nEdges

nodeWeight

protected double[] nodeWeight

firstNeighborIndex

protected int[] firstNeighborIndex

neighbor

protected int[] neighbor

edgeWeight

protected double[] edgeWeight

totalEdgeWeightSelfLinks

protected double totalEdgeWeightSelfLinks

Constructor Details

Network

public Network(int nNodes,
 int[][] edge)

Network

public Network(int nNodes,
 double[] nodeWeight,
 int[][] edge)

Network

public Network(int nNodes,
 int[][] edge,
 double[] edgeWeight)

Network

public Network(int nNodes,
 double[] nodeWeight,
 int[][] edge,
 double[] edgeWeight)

Network

public Network(int nNodes,
 int[] firstNeighborIndex,
 int[] neighbor)

Network

public Network(int nNodes,
 double[] nodeWeight,
 int[] firstNeighborIndex,
 int[] neighbor)

Network

public Network(int nNodes,
 int[] firstNeighborIndex,
 int[] neighbor,
 double[] edgeWeight)

Network

public Network(int nNodes,
 double[] nodeWeight,
 int[] firstNeighborIndex,
 int[] neighbor,
 double[] edgeWeight)

Network

private Network()

Method Details

load

public static Network load(String fileName)
                    throws ClassNotFoundException,
IOException

Throws:

ClassNotFoundException

IOException

save

public void save(String fileName)
          throws IOException

Throws:

IOException

getNNodes

public int getNNodes()

getTotalNodeWeight

public double getTotalNodeWeight()

getNodeWeights

public double[] getNodeWeights()

getNodeWeight

public double getNodeWeight(int node)

getNEdges

public int getNEdges()

getNEdges

public int getNEdges(int node)

getNEdgesPerNode

public int[] getNEdgesPerNode()

getEdges

public int[][] getEdges()

getEdges

public int[] getEdges(int node)

getEdgesPerNode

public int[][] getEdgesPerNode()

getTotalEdgeWeight

public double getTotalEdgeWeight()

getTotalEdgeWeight

public double getTotalEdgeWeight(int node)

getTotalEdgeWeightPerNode

public double[] getTotalEdgeWeightPerNode()

getEdgeWeights

public double[] getEdgeWeights()

getEdgeWeights

public double[] getEdgeWeights(int node)

getEdgeWeightsPerNode

public double[][] getEdgeWeightsPerNode()

getTotalEdgeWeightSelfLinks

public double getTotalEdgeWeightSelfLinks()

createNetworkWithoutNodeWeights

public Network createNetworkWithoutNodeWeights()

createNetworkWithoutEdgeWeights

public Network createNetworkWithoutEdgeWeights()

createNetworkWithoutNodeAndEdgeWeights

public Network createNetworkWithoutNodeAndEdgeWeights()

createNormalizedNetwork1

public Network createNormalizedNetwork1()

createNormalizedNetwork2

public Network createNormalizedNetwork2()

createPrunedNetwork

public Network createPrunedNetwork(int nEdges)

createPrunedNetwork

public Network createPrunedNetwork(int nEdges,
 Random random)

createSubnetwork

public Network createSubnetwork(int[] node)

createSubnetwork

public Network createSubnetwork(boolean[] nodeInSubnetwork)

createSubnetwork

public Network createSubnetwork(Clustering clustering,
 int cluster)

createSubnetworks

public Network[] createSubnetworks(Clustering clustering)

createSubnetworkLargestComponent

public Network createSubnetworkLargestComponent()

createReducedNetwork

public Network createReducedNetwork(Clustering clustering)

identifyComponents

public Clustering identifyComponents()

generateRandomNumber

private double generateRandomNumber(int node1,
 int node2,
 int[] nodePermutation)

createSubnetwork

private Network createSubnetwork(Clustering clustering,
 int cluster,
 int[] node,
 int[] subnetworkNode,
 int[] subnetworkNeighbor,
 double[] subnetworkEdgeWeight)