peersim.reports
Class Clustering

java.lang.Object
  peersim.reports.GraphObserver
      peersim.reports.Clustering

All Implemented Interfaces:

Control

public class Clustering
extends GraphObserver

Control to observe the clustering coefficient.

See Also:

GraphAlgorithms.clustering(peersim.graph.Graph, int)

Parameter Summary

n
The number of nodes to collect info about.

Parameters inherited from class peersim.reports.GraphObserver

undir

Field Summary

Fields inherited from class peersim.reports.GraphObserver

g, ga, name, pid, undir

Constructor Summary

Clustering(java.lang.String name)
Standard constructor that reads the configuration parameters.

Method Summary

boolean

execute() Prints information about the clustering coefficient.

Methods inherited from class peersim.reports.GraphObserver

updateGraph

Methods inherited from class java.lang.Object

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

Parameter Detail

n

The number of nodes to collect info about. Defaults to the size of the graph.

Constructor Detail

Clustering

public Clustering(java.lang.String name)

Standard constructor that reads the configuration parameters. Invoked by the simulation engine.

Parameters:

name - the configuration prefix for this class

Method Detail

execute

public boolean execute()

Prints information about the clustering coefficient. It uses "n" nodes to collect statistics. The output is produced by IncrementalStats.toString(), over the values of the clustering coefficients of the given number of nodes. Clustering coefficients are calculated by GraphAlgorithms.clustering(peersim.graph.Graph, int).

Returns:

always false