Package edu.cmu.tetrad.search.utils

Class Tetrad

java.lang.Object

edu.cmu.tetrad.search.utils.Tetrad

public class Tetrad
extends Object

Represents a ordered tetrad of variables, (i, j, k, l).

Version:

$Id: $Id

Author:

josephramsey

Constructor Summary

Constructors

Constructor	Description
Tetrad(Node i, Node j, Node k, Node l)	Constructor for Tetrad.
Tetrad(Node i, Node j, Node k, Node l, double pValue)	Constructor for Tetrad.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
Node	getI()	Getter for the field i.
Node	getJ()	Getter for the field j.
Node	getK()	Getter for the field k.
Node	getL()	Getter for the field l.
Set<Node>	getNodes()	getNodes.
double	getPValue()	Getter for the field pValue.
int	hashCode()	hashCode.
String	toString()	toString.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Tetrad

public Tetrad(Node i,
 Node j,
 Node k,
 Node l)

Constructor for Tetrad.

Parameters:

i - a Node object

j - a Node object

k - a Node object

l - a Node object

Tetrad

public Tetrad(Node i,
 Node j,
 Node k,
 Node l,
 double pValue)

Constructor for Tetrad.

Parameters:

i - a Node object

j - a Node object

k - a Node object

l - a Node object

pValue - a double

Method Details

getI

public Node getI()

Getter for the field i.

Returns:

a Node object

getJ

public Node getJ()

Getter for the field j.

Returns:

a Node object

getK

public Node getK()

Getter for the field k.

Returns:

a Node object

getL

public Node getL()

Getter for the field l.

Returns:

a Node object

hashCode

public int hashCode()

hashCode.

Overrides:

hashCode in class Object

Returns:

a int

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

toString.

Overrides:

toString in class Object

Returns:

a String object

getPValue

public double getPValue()

Getter for the field pValue.

Returns:

a double

getNodes

public Set<Node> getNodes()

getNodes.

Returns:

a Set object