Package elki.visualization.visualizers.scatterplot.cluster

Class VoronoiVisualization

java.lang.Object

elki.visualization.visualizers.scatterplot.cluster.VoronoiVisualization

All Implemented Interfaces:

VisualizationProcessor, VisFactory

public class VoronoiVisualization
extends java.lang.Object
implements VisFactory

Visualizer drawing Voronoi cells for k-means clusterings.

Since:

0.5.0

Author:

Erich Schubert

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	VoronoiVisualization.Instance	Instance.
static class	VoronoiVisualization.Mode	Visualization mode.
static class	VoronoiVisualization.Par	Parameterization class.
class	VoronoiVisualization.SwitchModeAction	Menu item to change visualization styles.

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.String	KMEANSBORDER	Generic tags to indicate the type of element.
private VoronoiVisualization.Mode	mode	Visualization mode.
private static java.lang.String	NAME	A short name characterizing this Visualizer.

Constructor Summary

Constructors

Constructor	Description
VoronoiVisualization(VoronoiVisualization.Mode mode)	Constructor.

Method Summary

Modifier and Type	Method	Description
Visualization	makeVisualization(VisualizerContext context, VisualizationTask task, VisualizationPlot plot, double width, double height, Projection proj)	Produce a visualization instance for the given task
void	processNewResult(VisualizerContext context, java.lang.Object start)	Add visualizers for the given result (tree) to the context.

Methods inherited from class java.lang.Object

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

Methods inherited from interface elki.visualization.visualizers.VisFactory

allowThumbnails, makeVisualizationOrThumbnail

Field Detail

NAME

private static final java.lang.String NAME

A short name characterizing this Visualizer.

See Also:

Constant Field Values

KMEANSBORDER

private static final java.lang.String KMEANSBORDER

Generic tags to indicate the type of element. Used in IDs, CSS-Classes etc.

See Also:

Constant Field Values

mode

private VoronoiVisualization.Mode mode

Visualization mode.

Constructor Detail

VoronoiVisualization

public VoronoiVisualization(VoronoiVisualization.Mode mode)

Constructor.

Parameters:

mode - Visualization mod

Method Detail

makeVisualization

public Visualization makeVisualization(VisualizerContext context,
                                       VisualizationTask task,
                                       VisualizationPlot plot,
                                       double width,
                                       double height,
                                       Projection proj)

Description copied from interface: VisFactory

Produce a visualization instance for the given task

Specified by:

makeVisualization in interface VisFactory

Parameters:

context - Visualization context

task - Visualization task

plot - Plot

width - Width

height - Height

proj - Projection

Returns:

Visualization

processNewResult

public void processNewResult(VisualizerContext context,
                             java.lang.Object start)

Description copied from interface: VisFactory

Add visualizers for the given result (tree) to the context.

Specified by:

processNewResult in interface VisFactory

Specified by:

processNewResult in interface VisualizationProcessor

Parameters:

context - Visualization context

start - Result to process