operations.graphoperations

Class GrOpsRandomGraphs

java.lang.Object

graphana.operationsystem.OperationGroup

operations.graphoperations.GrOpsRandomGraphs

All Implemented Interfaces:

OperationDescFile

public class GrOpsRandomGraphs
extends OperationGroup
implements OperationDescFile

Field Summary

Fields inherited from class graphana.operationsystem.OperationGroup

ALGODIR, CMDSDIR, GROPDIR

Constructor Summary

Constructors

Constructor and Description
GrOpsRandomGraphs()

Method Summary

Modifier and Type	Method and Description
static <VertexType,EdgeType> void	addRandomDisjointClique(GraphLibrary<VertexType,EdgeType> graph, int size, java.lang.String prefix, int weight1, int weight2)
static <VertexType,EdgeType> EdgeType	addRandomEdge(GraphLibrary<VertexType,EdgeType> graph, double weight)
static <VertexType,EdgeType> void	createErdosRenyiGraph(GraphLibrary<VertexType,EdgeType> graph, int vertexCount, float connectionProbability, int weight1, int weight2, Progress progress)
static <VertexType,EdgeType> void	createPGeneratedGraph(GraphLibrary<VertexType,EdgeType> graph, int vertexCount, float a, float b)
static <VertexType,EdgeType> void	createRandomClusterGraph(GraphLibrary<VertexType,EdgeType> graph, int clusterCount, int minClusterSize, int maxClusterSize, int additionalEdges, int weight1, int weight2)
static <VertexType,EdgeType> void	deleteRandomEdge(GraphLibrary<VertexType,EdgeType> graph)
java.lang.String	getDescriptionFilename() Returns the filename of the description file containing a help entry for the operation.
GraphOperation[]	getOperations() Returns instances of all operations of the group.

Methods inherited from class java.lang.Object

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

Constructor Detail

GrOpsRandomGraphs

public GrOpsRandomGraphs()

Method Detail

createErdosRenyiGraph

public static <VertexType,EdgeType> void createErdosRenyiGraph(GraphLibrary<VertexType,EdgeType> graph,
                                                               int vertexCount,
                                                               float connectionProbability,
                                                               int weight1,
                                                               int weight2,
                                                               Progress progress)
                                                        throws InvalidGraphConfigException

Throws:

InvalidGraphConfigException

deleteRandomEdge

public static <VertexType,EdgeType> void deleteRandomEdge(GraphLibrary<VertexType,EdgeType> graph)

addRandomEdge

public static <VertexType,EdgeType> EdgeType addRandomEdge(GraphLibrary<VertexType,EdgeType> graph,
                                                           double weight)

addRandomDisjointClique

public static <VertexType,EdgeType> void addRandomDisjointClique(GraphLibrary<VertexType,EdgeType> graph,
                                                                 int size,
                                                                 java.lang.String prefix,
                                                                 int weight1,
                                                                 int weight2)

createRandomClusterGraph

public static <VertexType,EdgeType> void createRandomClusterGraph(GraphLibrary<VertexType,EdgeType> graph,
                                                                  int clusterCount,
                                                                  int minClusterSize,
                                                                  int maxClusterSize,
                                                                  int additionalEdges,
                                                                  int weight1,
                                                                  int weight2)
                                                           throws InvalidGraphConfigException

Throws:

InvalidGraphConfigException

createPGeneratedGraph

public static <VertexType,EdgeType> void createPGeneratedGraph(GraphLibrary<VertexType,EdgeType> graph,
                                                               int vertexCount,
                                                               float a,
                                                               float b)
                                                        throws InvalidGraphConfigException

Throws:

InvalidGraphConfigException

getOperations

public GraphOperation[] getOperations()

Description copied from class: OperationGroup

Returns instances of all operations of the group. The instances of the operations are not initialized.

Specified by:

getOperations in class OperationGroup

Returns:

an array containing instances of all operations of the group.

getDescriptionFilename

public java.lang.String getDescriptionFilename()

Description copied from interface: OperationDescFile

Returns the filename of the description file containing a help entry for the operation.

Specified by:

getDescriptionFilename in interface OperationDescFile

Returns:

the filename of the description file.