Package elki.visualization.visualizers.histogram

Class ColoredHistogramVisualizer.Instance<NV extends NumberVector>

java.lang.Object

elki.visualization.visualizers.AbstractVisualization

elki.visualization.visualizers.histogram.AbstractHistogramVisualization

elki.visualization.visualizers.histogram.ColoredHistogramVisualizer.Instance<NV>

Type Parameters:

NV - Type of the DatabaseObject being visualized.

All Implemented Interfaces:

DataStoreListener, ResultListener, VisualizationListener, Visualization, java.util.EventListener

Enclosing class:

ColoredHistogramVisualizer

public class ColoredHistogramVisualizer.Instance<NV extends NumberVector>
extends AbstractHistogramVisualization

Instance

Author:

Remigius Wojdanowski

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	BIN	Generic tag to indicate the type of element.
private Relation<NV>	relation	The database we visualize
private SamplingResult	sample	Sampling result

Fields inherited from class elki.visualization.visualizers.histogram.AbstractHistogramVisualization

proj

Fields inherited from class elki.visualization.visualizers.AbstractVisualization

context, layer, svgp, task

Constructor Summary

Constructors

Constructor	Description
Instance(VisualizerContext context, VisualizationTask task, VisualizationPlot plot, double width, double height, Projection proj)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	fullRedraw()	Request a full redrawing of the visualization.
private void	setupCSS(SVGPlot svgp, int numc)	Generate the needed CSS classes.

Methods inherited from class elki.visualization.visualizers.histogram.AbstractHistogramVisualization

resultChanged

Methods inherited from class elki.visualization.visualizers.AbstractVisualization

addListeners, contentChanged, destroy, getHeight, getLayer, getWidth, incrementalRedraw, visualizationChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface elki.result.ResultListener

resultAdded, resultRemoved

Field Detail

BIN

public static final java.lang.String BIN

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

See Also:

Constant Field Values

relation

private Relation<NV extends NumberVector> relation

The database we visualize

sample

private SamplingResult sample

Sampling result

Constructor Detail

Instance

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

Constructor.

Parameters:

context - Visualizer context

task - Visualization task

plot - Plot to draw to

width - Embedding width

height - Embedding height

proj - Projection

Method Detail

fullRedraw

public void fullRedraw()

Description copied from interface: Visualization

Request a full redrawing of the visualization.

Specified by:

fullRedraw in interface Visualization

Specified by:

fullRedraw in class AbstractVisualization

setupCSS

private void setupCSS(SVGPlot svgp,
                      int numc)

Generate the needed CSS classes.

Parameters:

svgp - Plot context

numc - Number of classes we need.