Package edu.cmu.tetrad.search

Class DegenerateGaussianScoreOld

java.lang.Object

edu.cmu.tetrad.search.DegenerateGaussianScoreOld

All Implemented Interfaces:

Score

public class DegenerateGaussianScoreOld
extends Object
implements Score

Deprecated.

Use DegenerateGaussianScore

Implements a degenerate Gaussian BIC score for FGES.

http://proceedings.mlr.press/v104/andrews19a/andrews19a.pdf

Author:

Bryan Andrews

Constructor Summary

Constructors

Constructor	Description
DegenerateGaussianScoreOld(DataSet dataSet)	Deprecated. Constructs the score using a covariance matrix.

Method Summary

Modifier and Type	Method	Description
boolean	determines(List<Node> z, Node y)	Deprecated.
int	getMaxDegree()	Deprecated.
double	getPenaltyDiscount()	Deprecated.
int	getSampleSize()	Deprecated. Specialized scoring method for a single parent.
double	getStructurePrior()	Deprecated.
List<Node>	getVariables()	Deprecated.
boolean	isEffectEdge(double bump)	Deprecated.
double	localScore(int i, int... parents)	Deprecated. Calculates the sample likelihood and BIC score for i given its parents in a simple SEM model
double	localScoreDiff(int x, int y, int[] z)	Deprecated.
void	setPenaltyDiscount(double penaltyDiscount)	Deprecated.
void	setStructurePrior(double structurePrior)	Deprecated.
String	toString()	Deprecated.

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.cmu.tetrad.search.Score

append, defaultScore, getVariable, localScore, localScore, localScoreDiff

Constructor Details

DegenerateGaussianScoreOld

public DegenerateGaussianScoreOld(DataSet dataSet)

Deprecated.

Constructs the score using a covariance matrix.

Method Details

localScore

public double localScore(int i,
 int... parents)

Deprecated.

Calculates the sample likelihood and BIC score for i given its parents in a simple SEM model

Specified by:

localScore in interface Score

Parameters:

i - The index of the node.

parents - The indices of the node's parents.

Returns:

The score, or NaN if the score cannot be calculated.

localScoreDiff

public double localScoreDiff(int x,
 int y,
 int[] z)

Deprecated.

Specified by:

localScoreDiff in interface Score

getSampleSize

public int getSampleSize()

Deprecated.

Specialized scoring method for a single parent. Used to speed up the effect edges search.

Specified by:

getSampleSize in interface Score

isEffectEdge

public boolean isEffectEdge(double bump)

Deprecated.

Specified by:

isEffectEdge in interface Score

getVariables

public List<Node> getVariables()

Deprecated.

Specified by:

getVariables in interface Score

getMaxDegree

public int getMaxDegree()

Deprecated.

Specified by:

getMaxDegree in interface Score

determines

public boolean determines(List<Node> z,
 Node y)

Deprecated.

Specified by:

determines in interface Score

getPenaltyDiscount

public double getPenaltyDiscount()

Deprecated.

setPenaltyDiscount

public void setPenaltyDiscount(double penaltyDiscount)

Deprecated.

getStructurePrior

public double getStructurePrior()

Deprecated.

setStructurePrior

public void setStructurePrior(double structurePrior)

Deprecated.

toString

public String toString()

Deprecated.

Specified by:

toString in interface Score

Overrides:

toString in class Object