Package adams.gui.tools.wekainvestigator.tab.classifytab.output

Class ConfusionMatrix

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.gui.tools.wekainvestigator.output.AbstractOutputGenerator<ResultItem>

adams.gui.tools.wekainvestigator.tab.classifytab.output.AbstractOutputGenerator

adams.gui.tools.wekainvestigator.tab.classifytab.output.AbstractOutputGeneratorWithSeparateFoldsSupport<TableContentPanel>

adams.gui.tools.wekainvestigator.tab.classifytab.output.ConfusionMatrix

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, SizeOfHandler, Serializable

public class ConfusionMatrix
extends AbstractOutputGeneratorWithSeparateFoldsSupport<TableContentPanel>

Displays the confusion matrix.

Author:

FracPete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected CellRenderingCustomizer	m_CellRenderingCustomizer	for highlighting the cells in the table.
protected ConfusionMatrix.MatrixValues	m_MatrixValues	what values to generate.
protected int	m_NumDecimals	the number of decimals to use.
protected boolean	m_UseProbabilities	whether to use the probabilities rather 0 and 1.

Fields inherited from class adams.core.option.AbstractOptionHandler

m_OptionManager

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
ConfusionMatrix()

Method Summary

Modifier and Type	Method	Description
boolean	canGenerateOutput(ResultItem item)	Checks whether output can be generated from this item.
String	cellRenderingCustomizerTipText()	Returns the tip text for this property.
protected TableContentPanel	createOutput(weka.classifiers.Evaluation eval, MessageCollection errors)	Generates the table with the confusion matrix.
void	defineOptions()	Adds options to the internal list of options.
CellRenderingCustomizer	getCellRenderingCustomizer()	Returns the cell rendering customizer.
ConfusionMatrix.MatrixValues	getMatrixValues()	Returns the type of values to generate.
int	getNumDecimals()	Returns the currently set number of decimals.
String	getTitle()	The title to use for the tab.
boolean	getUseProbabilities()	Returns whether to use probabilities instead of 0 and 1 for the counts.
String	globalInfo()	Returns a string describing the object.
String	matrixValuesTipText()	Returns the tip text for this property.
String	numDecimalsTipText()	Returns the tip text for this property.
void	setCellRenderingCustomizer(CellRenderingCustomizer value)	Sets the cell rendering customizer.
void	setMatrixValues(ConfusionMatrix.MatrixValues value)	Sets the type of values to generate.
void	setNumDecimals(int value)	Sets the number of decimals to display.
void	setUseProbabilities(boolean value)	Sets whether to use probabilities instead of 0 and 1 for the counts.
String	useProbabilitiesTipText()	Returns the tip text for this property.

Methods inherited from class adams.gui.tools.wekainvestigator.tab.classifytab.output.AbstractOutputGeneratorWithSeparateFoldsSupport

createOutput

Methods inherited from class adams.gui.tools.wekainvestigator.tab.classifytab.output.AbstractOutputGenerator

addPage, newMultiPagePane

Methods inherited from class adams.gui.tools.wekainvestigator.output.AbstractOutputGenerator

addTab, generateOutput

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, initialize, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Field Detail

m_MatrixValues

protected ConfusionMatrix.MatrixValues m_MatrixValues

what values to generate.

m_UseProbabilities

protected boolean m_UseProbabilities

whether to use the probabilities rather 0 and 1.

m_CellRenderingCustomizer

protected CellRenderingCustomizer m_CellRenderingCustomizer

for highlighting the cells in the table.

m_NumDecimals

protected int m_NumDecimals

the number of decimals to use.

Constructor Detail

ConfusionMatrix

public ConfusionMatrix()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in interface GlobalInfoSupporter

Specified by:

globalInfo in class AbstractOptionHandler

Returns:

a description suitable for displaying in the gui

defineOptions

public void defineOptions()

Adds options to the internal list of options.

Specified by:

defineOptions in interface OptionHandler

Overrides:

defineOptions in class AbstractOptionHandler

setMatrixValues

public void setMatrixValues(ConfusionMatrix.MatrixValues value)

Sets the type of values to generate.

Parameters:

value - the type of values

getMatrixValues

public ConfusionMatrix.MatrixValues getMatrixValues()

Returns the type of values to generate.

Returns:

the type of values

matrixValuesTipText

public String matrixValuesTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the GUI or for listing the options.

setUseProbabilities

public void setUseProbabilities(boolean value)

Sets whether to use probabilities instead of 0 and 1 for the counts.

Parameters:

value - true if to use probabilities

getUseProbabilities

public boolean getUseProbabilities()

Returns whether to use probabilities instead of 0 and 1 for the counts.

Returns:

true if to use probabilities

useProbabilitiesTipText

public String useProbabilitiesTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the GUI or for listing the options.

setCellRenderingCustomizer

public void setCellRenderingCustomizer(CellRenderingCustomizer value)

Sets the cell rendering customizer.

Parameters:

value - the customizer

getCellRenderingCustomizer

public CellRenderingCustomizer getCellRenderingCustomizer()

Returns the cell rendering customizer.

Returns:

the customizer

cellRenderingCustomizerTipText

public String cellRenderingCustomizerTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the GUI or for listing the options.

setNumDecimals

public void setNumDecimals(int value)

Sets the number of decimals to display. Use -1 to display all.

Parameters:

value - the number of decimals

getNumDecimals

public int getNumDecimals()

Returns the currently set number of decimals. -1 if displaying all.

Returns:

the number of decimals

numDecimalsTipText

public String numDecimalsTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the GUI or for listing the options.

getTitle

public String getTitle()

The title to use for the tab.

Specified by:

getTitle in class AbstractOutputGenerator<ResultItem>

Returns:

the title

canGenerateOutput

public boolean canGenerateOutput(ResultItem item)

Checks whether output can be generated from this item.

Specified by:

canGenerateOutput in class AbstractOutputGenerator<ResultItem>

Parameters:

item - the item to check

Returns:

true if output can be generated

createOutput

protected TableContentPanel createOutput(weka.classifiers.Evaluation eval,
                                         MessageCollection errors)

Generates the table with the confusion matrix.

Specified by:

createOutput in class AbstractOutputGeneratorWithSeparateFoldsSupport<TableContentPanel>

Parameters:

eval - the evaluation to use as basis

errors - for collecting errors

Returns:

the generated table, null if failed to generate