Package edu.cmu.tetrad.data

Class ShortTriangularMatrix

java.lang.Object

edu.cmu.tetrad.data.ShortTriangularMatrix

public class ShortTriangularMatrix
extends Object

Useful for storing very large correlation matrices (space saver).

Author:

Mike Freenor

Constructor Summary

Constructors

Constructor	Description
ShortTriangularMatrix(int size)

Method Summary

Modifier and Type	Method	Description
void	becomeCorrelationMatrix(DataSet dataSet)
void	create(int size)
double	getDouble(int row, int col)
short	getShort(int row, int col)
static void	main(String[] args)
boolean	set(int row, int col, double value)
boolean	set(int row, int col, int value)
boolean	set(int row, int col, long value)
boolean	set(int row, int col, short value)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

ShortTriangularMatrix

public ShortTriangularMatrix(int size)

Method Details

main

public static void main(String[] args)

becomeCorrelationMatrix

public void becomeCorrelationMatrix(DataSet dataSet)

create

public void create(int size)

getShort

public short getShort(int row,
 int col)

getDouble

public double getDouble(int row,
 int col)

set

public boolean set(int row,
 int col,
 long value)

set

public boolean set(int row,
 int col,
 int value)

set

public boolean set(int row,
 int col,
 short value)

set

public boolean set(int row,
 int col,
 double value)

toString

public String toString()

Overrides:

toString in class Object