de.lmu.ifi.dbs.elki.visualization.visualizers.vis1d

Class P1DHistogramVisualizer.Factory<NV extends NumberVector<NV,?>>

java.lang.Object

de.lmu.ifi.dbs.elki.visualization.visualizers.AbstractVisFactory

de.lmu.ifi.dbs.elki.visualization.visualizers.vis1d.P1DHistogramVisualizer.Factory<NV>

Type Parameters:

NV - Number vector type

All Implemented Interfaces:

ResultProcessor, InspectionUtilFrequentlyScanned, Parameterizable, VisFactory

Enclosing class:

P1DHistogramVisualizer<NV extends NumberVector<NV,?>>

public static class P1DHistogramVisualizer.Factory<NV extends NumberVector<NV,?>>
extends AbstractVisFactory

Visualizer factory for 1D histograms

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	P1DHistogramVisualizer.Factory.Parameterizer<NV extends NumberVector<NV,?>> Parameterization class.

Field Summary

Fields

Modifier and Type	Field and Description
private int	bins Number of bins to use in the histogram.
private boolean	curves Internal storage of the curves flag.
private static int	DEFAULT_BINS Number of bins to use in histogram.
static OptionID	HISTOGRAM_BINS_ID Parameter to specify the number of bins to use in histogram.
static OptionID	STYLE_CURVES_ID Flag to specify the "curves" rendering style.

Constructor Summary

Constructors

Constructor and Description
P1DHistogramVisualizer.Factory(boolean curves, int bins) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	allowThumbnails(VisualizationTask task) Test whether to do a thumbnail or a full rendering.
Visualization	makeVisualization(VisualizationTask task) Produce a visualization instance for the given task
void	processNewResult(HierarchicalResult baseResult, Result result) Add visualizers for the given result (tree) to the context.

Methods inherited from class de.lmu.ifi.dbs.elki.visualization.visualizers.AbstractVisFactory

makeVisualizationOrThumbnail

Methods inherited from class java.lang.Object

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

Field Detail

STYLE_CURVES_ID

public static final OptionID STYLE_CURVES_ID

Flag to specify the "curves" rendering style.

Key: -histogram.curves

HISTOGRAM_BINS_ID

public static final OptionID HISTOGRAM_BINS_ID

Parameter to specify the number of bins to use in histogram.

Key: -projhistogram.bins Default: 20

curves

private boolean curves

Internal storage of the curves flag.

DEFAULT_BINS

private static final int DEFAULT_BINS

Number of bins to use in histogram.

See Also:

Constant Field Values

bins

private int bins

Number of bins to use in the histogram.

Constructor Detail

P1DHistogramVisualizer.Factory

public P1DHistogramVisualizer.Factory(boolean curves,
                              int bins)

Constructor.

Parameters:

curves -

bins -

Method Detail

makeVisualization

public Visualization makeVisualization(VisualizationTask task)

Description copied from interface: VisFactory

Produce a visualization instance for the given task

Specified by:

makeVisualization in interface VisFactory

Specified by:

makeVisualization in class AbstractVisFactory

Parameters:

task - Visualization task

Returns:

Visualization

processNewResult

public void processNewResult(HierarchicalResult baseResult,
                    Result result)

Description copied from interface: VisFactory

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

Parameters:

baseResult - Context to work with

result - Result to process

allowThumbnails

public boolean allowThumbnails(VisualizationTask task)

Description copied from class: AbstractVisFactory

Test whether to do a thumbnail or a full rendering. Override this with "false" to disable thumbnails!

Overrides:

allowThumbnails in class AbstractVisFactory

Parameters:

task - Task requested