COM.hugin.HAPI
Class LabelledDCNode

java.lang.Object
  extended byCOM.hugin.HAPI.Node
      extended byCOM.hugin.HAPI.DiscreteNode
          extended byCOM.hugin.HAPI.DiscreteChanceNode
              extended byCOM.hugin.HAPI.LabelledDCNode
All Implemented Interfaces:
java.lang.Cloneable

public class LabelledDCNode
extends DiscreteChanceNode

Labelled discrete chance node. This is the kind of DiscreteChanceNode most often used.


Constructor Summary
LabelledDCNode(DiscreteNode node)
          Constructs a new LabelledDCNode object corresponding to the given DiscreteNode object node.
LabelledDCNode(NetworkModel belongsTo)
          Constructs a new LabelledDCNode.
 
Method Summary
 void reorderStates(java.lang.String[] order)
          Reorders the list of states of this node.
 
Methods inherited from class COM.hugin.HAPI.DiscreteChanceNode
computeSensitivityData, getCategory, getExperienceTable, getFadingTable, hasExperienceTable, hasFadingTable
 
Methods inherited from class COM.hugin.HAPI.DiscreteNode
caseIsSet, computeExplanationData, computeExplanationData, enterFinding, generateTable, getBelief, getCaseState, getEnteredFinding, getEntropy, getExpectedUtility, getKind, getMutualInformation, getNumberOfStates, getPredictedBelief, getPropagatedFinding, getSampledState, getSensitivityConstants, getSensitivityConstants, getStateIndex, getStateLabel, retractFindings, selectState, setCaseState, setNumberOfStates, setStateLabel, unsetCase
 
Methods inherited from class COM.hugin.HAPI.Node
addParent, addToInputs, addToOutputs, clone, createTemporalClone, delete, evidenceIsEntered, evidenceIsPropagated, evidenceToPropagate, getAttribute, getAttributes, getChildren, getEdgeConstraint, getHome, getHomeClass, getHomeDomain, getInstance, getJunctionTree, getLabel, getMaster, getModel, getName, getParents, getPosition, getSource, getTable, getTemporalClone, getTemporalMaster, getUserData, isAlive, likelihoodIsEntered, likelihoodIsPropagated, removeFromInputs, removeFromOutputs, removeParent, reverseEdge, setAttribute, setAttributes, setEdgeConstraint, setLabel, setName, setPosition, setUserData, switchParent
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LabelledDCNode

public LabelledDCNode(NetworkModel belongsTo)
               throws ExceptionHugin
Constructs a new LabelledDCNode.


LabelledDCNode

public LabelledDCNode(DiscreteNode node)
               throws ExceptionHugin
Constructs a new LabelledDCNode object corresponding to the given DiscreteNode object node. (node must be a chance or a decision node.) The new object will be identical to node (that is, same parents, same table, etc.) except for its type.

As a side-effect, the object node dies (that is, becomes "not-alive"). Moreover, all (output and temporal) clones associated with node also die.

Method Detail

reorderStates

public void reorderStates(java.lang.String[] order)
                   throws ExceptionHugin
Reorders the list of states of this node. The order list must contain the state labels of this node in the desired order.

In addition to reordering the state labels of this node, the contents of all tables and models containing this node, and case data associated with this node, are updated to match the new ordering of the states.

The states of this node must be uniquely labeled.

Parameters:
order - the new order (which must be a permutation of the current order) of the state labels of this node.
Throws:
ExceptionHugin