com.rapidminer.operator.visualization.dependencies
Class NumericalMatrix

java.lang.Object
  com.rapidminer.operator.AbstractIOObject
      com.rapidminer.operator.ResultObjectAdapter
          com.rapidminer.operator.visualization.dependencies.NumericalMatrix

All Implemented Interfaces:

IOObject, ResultObject, LoggingHandler, java.io.Serializable

Direct Known Subclasses:

RainflowMatrix

public class NumericalMatrix
extends ResultObjectAdapter

A simple (symmetrical) matrix which can be used for correlation or covariance matrices. A special constructor for the attributes of an example set is provided.

Author:

Ingo Mierswa

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.rapidminer.operator.AbstractIOObject

AbstractIOObject.InputStreamProvider

Constructor Summary

NumericalMatrix(java.lang.String name, ExampleSet exampleSet, boolean symmetrical)

NumericalMatrix(java.lang.String name, java.lang.String[] columnNames, boolean symmetrical)

NumericalMatrix(java.lang.String name, java.lang.String[] columnNames, Jama.Matrix matrix, boolean symmetrical)

NumericalMatrix(java.lang.String name, java.lang.String[] rowNames, java.lang.String[] columnNames, Jama.Matrix matrix)

Method Summary

DataTable	createMatrixDataTable()
DataTable	createPairwiseDataTable()
java.lang.String	getColumnName(int index)
java.lang.String	getExtension()
java.lang.String	getFileDescription()
java.lang.String	getName() The default implementation returns the classname without package.
int	getNumberOfColumns()
int	getNumberOfRows()
java.lang.String	getRowName(int index)
double	getValue(int i, int j)
boolean	isSymmetrical()
void	setFirstAttributeName(java.lang.String firstAttributeName)
void	setSecondAttributeName(java.lang.String secondAttributeName)
void	setValue(int i, int j, double value)
java.lang.String	toString()

Methods inherited from class com.rapidminer.operator.ResultObjectAdapter

addAction, getActions, getAnnotations, getResultIcon, log, log, logError, logNote, logWarning, toHTML, toResultString

Methods inherited from class com.rapidminer.operator.AbstractIOObject

appendOperatorToHistory, copy, getLog, getProcessingHistory, getSource, initWriting, read, read, read, read, setLoggingHandler, setSource, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.rapidminer.operator.IOObject

appendOperatorToHistory, copy, getLog, getProcessingHistory, getSource, setLoggingHandler, setSource, write

Constructor Detail

NumericalMatrix

public NumericalMatrix(java.lang.String name,
                       java.lang.String[] columnNames,
                       boolean symmetrical)

NumericalMatrix

public NumericalMatrix(java.lang.String name,
                       java.lang.String[] columnNames,
                       Jama.Matrix matrix,
                       boolean symmetrical)

NumericalMatrix

public NumericalMatrix(java.lang.String name,
                       java.lang.String[] rowNames,
                       java.lang.String[] columnNames,
                       Jama.Matrix matrix)

NumericalMatrix

public NumericalMatrix(java.lang.String name,
                       ExampleSet exampleSet,
                       boolean symmetrical)

Method Detail

setFirstAttributeName

public void setFirstAttributeName(java.lang.String firstAttributeName)

setSecondAttributeName

public void setSecondAttributeName(java.lang.String secondAttributeName)

getColumnName

public java.lang.String getColumnName(int index)

getRowName

public java.lang.String getRowName(int index)

setValue

public void setValue(int i,
                     int j,
                     double value)

getValue

public double getValue(int i,
                       int j)

isSymmetrical

public boolean isSymmetrical()

getNumberOfColumns

public int getNumberOfColumns()

getNumberOfRows

public int getNumberOfRows()

getName

public java.lang.String getName()

Description copied from class: ResultObjectAdapter

The default implementation returns the classname without package.

Specified by:

getName in interface ResultObject

Overrides:

getName in class ResultObjectAdapter

createMatrixDataTable

public DataTable createMatrixDataTable()

createPairwiseDataTable

public DataTable createPairwiseDataTable()

getExtension

public java.lang.String getExtension()

getFileDescription

public java.lang.String getFileDescription()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object