COM.hugin.HAPI
Class NumberedDDNode

java.lang.Object
  extended byCOM.hugin.HAPI.Node
      extended byCOM.hugin.HAPI.DiscreteNode
          extended byCOM.hugin.HAPI.DiscreteDecisionNode
              extended byCOM.hugin.HAPI.NumberedDDNode
All Implemented Interfaces:
java.lang.Cloneable

public class NumberedDDNode
extends DiscreteDecisionNode

Numbered discrete decision node. Each state of an NumberedDDNode represents a number.


Constructor Summary
NumberedDDNode(NetworkModel belongsTo)
          Constructs a new NumberedDDNode.
 
Method Summary
 int getStateIndex(double value)
          Returns the index of the state matching the specified value.
 double getStateValue(int s)
          Returns the value associated with a particular state of this NumberedDDNode.
 void setStateValue(int s, double v)
          Sets the value associated with a particular state of this NumberedDDNode.
 
Methods inherited from class COM.hugin.HAPI.DiscreteDecisionNode
getCategory, getRequisiteParents
 
Methods inherited from class COM.hugin.HAPI.DiscreteNode
caseIsSet, enterFinding, generateTable, getBelief, getCaseState, getEnteredFinding, getEntropy, getExpectedUtility, getKind, getMutualInformation, getNumberOfStates, getPropagatedFinding, getSampledState, getSensitivityConstants, getSensitivityConstants, getStateIndex, getStateLabel, retractFindings, selectState, setCaseState, setNumberOfStates, setStateLabel, unsetCase
 
Methods inherited from class COM.hugin.HAPI.Node
addParent, addToInputs, addToOutputs, clone, delete, evidenceIsEntered, evidenceIsPropagated, evidenceToPropagate, getAttribute, getAttributes, getChildren, getDomain, getEdgeConstraint, getHome, getHomeClass, getHomeDomain, getInstance, getJunctionTree, getLabel, getMaster, getModel, getName, getParents, getPosition, getSource, getTable, 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

NumberedDDNode

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

Method Detail

getStateValue

public double getStateValue(int s)
                     throws ExceptionHugin
Returns the value associated with a particular state of this NumberedDDNode.

Parameters:
s - the index of the state in question.
Throws:
ExceptionHugin

getStateIndex

public int getStateIndex(double value)
                  throws ExceptionHugin
Returns the index of the state matching the specified value. If there is no (unique) state with the specified state value, -1 is returned.

Parameters:
value - the state value of the state to be searched for
Returns:
the index of the state with the specified state value.
Throws:
ExceptionHugin

setStateValue

public void setStateValue(int s,
                          double v)
                   throws ExceptionHugin
Sets the value associated with a particular state of this NumberedDDNode.

Parameters:
s - the index of the state in question.
v - the new value for state s.
Throws:
ExceptionHugin