Package edu.cmu.tetrad.util.dist

Class Indicator

java.lang.Object

edu.cmu.tetrad.util.dist.Indicator

All Implemented Interfaces:

Distribution, TetradSerializable, Serializable

public class Indicator
extends Object
implements Distribution

Created by IntelliJ IDEA. User: jdramsey Date: Jan 15, 2008 Time: 5:07:01 PM To change this template use File | Settings | File Templates.

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
String	getName()	Returns the name of the distribution.
int	getNumParameters()	Returns the number of parameters in the distribution.
double	getParameter(int index)	Returns the index'th parameter.
String	getParameterName(int index)	The name of the index'th parameter, for display purposes.
double	nextRandom()	Returns the next random number from the distribution.
static Indicator	serializableInstance()	Generates a simple exemplar of this class to test serialization.
void	setParameter(int index, double value)	Sets the index'th parameter to the given value.
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

serializableInstance

public static Indicator serializableInstance()

Generates a simple exemplar of this class to test serialization.

Returns:

The exemplar.

getNumParameters

public int getNumParameters()

Description copied from interface: Distribution

Returns the number of parameters in the distribution.

Specified by:

getNumParameters in interface Distribution

Returns:

the number of parameters.

getName

public String getName()

Description copied from interface: Distribution

Returns the name of the distribution.

Specified by:

getName in interface Distribution

Returns:

the name.

setParameter

public void setParameter(int index,
 double value)

Description copied from interface: Distribution

Sets the index'th parameter to the given value.

Specified by:

setParameter in interface Distribution

Parameters:

index - Ibid. Must be >= 0 and < # parameters.

value - Ibid.

getParameter

public double getParameter(int index)

Description copied from interface: Distribution

Returns the index'th parameter.

Specified by:

getParameter in interface Distribution

Parameters:

index - Ibid. Muist be <= 0 and < # parameters.

Returns:

The Ibid.

getParameterName

public String getParameterName(int index)

Description copied from interface: Distribution

The name of the index'th parameter, for display purposes.

Specified by:

getParameterName in interface Distribution

Parameters:

index - Ibid. Must be >= 0 and < # parameters.

Returns:

Ibid.

nextRandom

public double nextRandom()

Description copied from interface: Distribution

Returns the next random number from the distribution.

Specified by:

nextRandom in interface Distribution

Returns:

Ibid.

toString

public String toString()

Overrides:

toString in class Object