unbbayes.prs.bn
Class ProbabilisticNode

java.lang.Object
  unbbayes.prs.Node
      unbbayes.prs.bn.TreeVariable
          unbbayes.prs.bn.ProbabilisticNode

All Implemented Interfaces:

Serializable, Comparable<Node>, IRandomVariable, INode

Direct Known Subclasses:

LearningNode

public class ProbabilisticNode
extends TreeVariable
implements IRandomVariable, Serializable

Represents probabilistic variable.

Author:

Michael Onishi, Rommel Carvalho

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class unbbayes.prs.Node

Node.NodeNameChangedEvent, Node.NodeNameChangedListener, Node.SetList<E>

Field Summary

Fields inherited from class unbbayes.prs.bn.TreeVariable

cliqueAssociado, marginalList

Fields inherited from class unbbayes.prs.Node

backColor, CONTINUOUS_NODE_TYPE, DECISION_NODE_TYPE, DEFAULT_SIZE, DESCRIPTION_TYPE, DISPLAY_MODE_BAR, DISPLAY_MODE_ELLIPSE, EXPLANATION_TYPE, infoestados, label, mean, name, nodeNameChangedListenerList, parents, position, PROBABILISTIC_NODE_TYPE, size, sizeIsVariable, sizeVariable, standardDeviation, states, UTILITY_NODE_TYPE

Constructor Summary

ProbabilisticNode()
Constructs a ProbabilisticNode with an initialized table and an incremented DrawElement.

Method Summary

void	appendState(String state) Inserts a new state and updates the affected tables.
ProbabilisticNode	basicClone()
Object	clone()
ProbabilisticNode	clone(double raio) Copia as caracterÔøΩsticas principais para o nÔøΩ desejado
static Color	getDescriptionColor() Returns node's color.
static Color	getExplanationColor() Gets the explanationColor.
PotentialTable	getProbabilityFunction() Returns the probabilistic table of this variable.
int	getType() Method to extract node's type.
protected void	marginal() Calculates the margin of this node.
void	removeAllStates() Remove all, but one, states by removing the last state until there is just one left.
void	removeLastState() Removes the newest state and updates the affected tables.
static void	setDescriptionColor(int c) Changes the description node's color.
static void	setExplanationColor(int c) Changes the explanation's node's color.

Methods inherited from class unbbayes.prs.bn.TreeVariable

addFinding, addLikeliHood, getAssociatedClique, getEvidence, getMarginalAt, hasEvidence, initMarginalList, IsMarginalList, setAssociatedClique, updateEvidences

Methods inherited from class unbbayes.prs.Node

addChild, addChildNode, addExplanationPhrase, addNodeNameChangedListener, addParent, addParentNode, atualizatamanhoinfoestados, clearAdjacents, compareTo, equals, getAdjacentNodes, getAdjacents, getChildNodes, getChildren, getColor, getDefaultHeight, getDefaultSize, getDefaultWidth, getDescription, getDisplayMode, getExplanationDescription, getExplanationPhrase, getHeight, getInformationType, getLabel, getMean, getName, getParentNodes, getParents, getPhrasesMap, getPosition, getSize, getStandardDeviation, getStateAt, getStatesSize, getWidth, hasState, isChildOf, isParentOf, isPointInDrawableArea, isSelected, makeAdjacents, nameChanged, removeChild, removeChildNode, removeNodeNameChangedListener, removeParent, removeParentNode, removeStateAt, setAdjacents, setChildNodes, setChildren, setColor, setDescription, setDisplayMode, setExplanationDescription, setInformationType, setLabel, setMean, setName, setParentNodes, setParents, setPhrasesMap, setPosition, setSelected, setSize, setSizeIsVariable, setSizeVariable, setStandardDeviation, setStateAt, setStates, toString, updateLabel

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ProbabilisticNode

public ProbabilisticNode()

Constructs a ProbabilisticNode with an initialized table and an incremented DrawElement.

Method Detail

getType

public int getType()

Description copied from interface: INode

Method to extract node's type. It is free to use any value as any meaning.

Specified by:

getType in interface INode

Returns:

clone

public ProbabilisticNode clone(double raio)

Copia as caracterÔøΩsticas principais para o nÔøΩ desejado

Parameters:

raio - raio do nÔøΩ.

Returns:

cÔøΩpia do nÔøΩ

clone

public Object clone()

Overrides:

clone in class Object

basicClone

public ProbabilisticNode basicClone()

getProbabilityFunction

public PotentialTable getProbabilityFunction()

Returns the probabilistic table of this variable.

Specified by:

getProbabilityFunction in interface IRandomVariable

Returns:

the CPT (potential table)

marginal

protected void marginal()

Calculates the margin of this node.

Specified by:

marginal in class TreeVariable

appendState

public void appendState(String state)

Inserts a new state and updates the affected tables. Overrides Node's superclass method.

Specified by:

appendState in interface INode

Overrides:

appendState in class Node

Parameters:

state - : a new state to be added.

removeAllStates

public void removeAllStates()

Remove all, but one, states by removing the last state until there is just one left.

removeLastState

public void removeLastState()

Removes the newest state and updates the affected tables. Overwrites a Node's superclass method.

Specified by:

removeLastState in interface INode

Overrides:

removeLastState in class Node

getDescriptionColor

public static Color getDescriptionColor()

Returns node's color.

Returns:

color of the probabilistic node.

setDescriptionColor

public static void setDescriptionColor(int c)

Changes the description node's color.

Parameters:

c - RGB value of the new color.

setExplanationColor

public static void setExplanationColor(int c)

Changes the explanation's node's color.

Parameters:

c - RGB value of the new color.

getExplanationColor

public static Color getExplanationColor()

Gets the explanationColor.

Returns:

Returns a Color