org.graphstream.algorithm.measure
Class ElementCountMeasure

java.lang.Object
  org.graphstream.algorithm.measure.ChartMeasure
      org.graphstream.algorithm.measure.ChartSeriesMeasure
          org.graphstream.algorithm.measure.ChartSeries2DMeasure
              org.graphstream.algorithm.measure.ElementCountMeasure

All Implemented Interfaces:

Algorithm, DynamicAlgorithm

Direct Known Subclasses:

ElementCountMeasure.EdgeCountMeasure, ElementCountMeasure.NodeCountMeasure

public abstract class ElementCountMeasure
extends ChartSeries2DMeasure
implements DynamicAlgorithm

Nested Class Summary

static class	ElementCountMeasure.EdgeCountMeasure Measure the count of edges in a graph.
static class	ElementCountMeasure.NodeCountMeasure Measure the count of nodes in a graph.

Nested classes/interfaces inherited from class org.graphstream.algorithm.measure.ChartMeasure

ChartMeasure.PlotException, ChartMeasure.PlotOutputType, ChartMeasure.PlotParameters, ChartMeasure.PlotType

Field Summary

Fields inherited from class org.graphstream.algorithm.measure.ChartSeriesMeasure

DEFAULT_WINDOW_SIZE

Method Summary

void	compute() Run the algorithm.
abstract double	getElementCount() Get the amount of elements.
void	init(org.graphstream.graph.Graph graph) Initialization of the algorithm.
void	terminate() Terminate the dynamic algorithm.

Methods inherited from class org.graphstream.algorithm.measure.ChartSeries2DMeasure

addValue, getCount, getXMax, getXMean, getXMin, getXVariance, getYMax, getYMean, getYMin, getYVariance, setWindowSize

Methods inherited from class org.graphstream.algorithm.measure.ChartSeriesMeasure

createChart, getDefaultPlotParameters, getXYSeries, plot

Methods inherited from class org.graphstream.algorithm.measure.ChartMeasure

outputPlot, outputPlot, plot

Methods inherited from class java.lang.Object

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

Method Detail

getElementCount

public abstract double getElementCount()

Get the amount of elements.

Returns:

amount of elements

terminate

public void terminate()

Description copied from interface: DynamicAlgorithm

Terminate the dynamic algorithm.

Specified by:

terminate in interface DynamicAlgorithm

See Also:

Algorithm.init(org.graphstream.graph.Graph)

compute

public void compute()

Description copied from interface: Algorithm

Run the algorithm. The Algorithm.init(Graph) method has to be called before computing.

Specified by:

compute in interface Algorithm

See Also:

Algorithm.init(Graph)

init

public void init(org.graphstream.graph.Graph graph)

Description copied from interface: Algorithm

Initialization of the algorithm. This method has to be called before the Algorithm.compute() method to initialize or reset the algorithm according to the new given graph.

Specified by:

init in interface Algorithm

Parameters:

graph - The graph this algorithm is using.