org.tribuo.math.la

Class MatrixTuple

java.lang.Object

org.tribuo.math.la.MatrixTuple

public class MatrixTuple
extends Object

A mutable tuple used to avoid allocation when iterating a matrix.

While it does implement hashcode, don't use it as a key as the hashcode is data dependent.

Field Summary

Fields

Modifier and Type	Field and Description
int	i
int	j
double	value

Constructor Summary

Constructors

Constructor and Description
MatrixTuple()
MatrixTuple(int i, int j, int value)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

i

public int i

j

public int j

value

public double value

Constructor Detail

MatrixTuple

public MatrixTuple()

MatrixTuple

public MatrixTuple(int i,
                   int j,
                   int value)

Method Detail

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object