ifs.example.csp
Class CSPVariable

java.lang.Object
  ifs.model.Variable
      ifs.example.csp.CSPVariable

All Implemented Interfaces:

Comparable

public class CSPVariable
extends Variable

CSP variable.

This class only implements generation of variable's values (domain)

Version:

1.0

Author:

Tomáš Müller

Field Summary

Fields inherited from class ifs.model.Variable

iValue

Constructor Summary

CSPVariable(int id, int domainSize)
Constructor

CSPVariable(int id, int domainSize, int kernelId)
Constructor

Method Summary

void	generateInitialValue(Random rnd) Generate an intial value (for MPP and for forcing of existance of a solution)
int	getKernelId() Get kernel id
String	getName() Variable's name -- for printing purposes

Methods inherited from class ifs.model.Variable

addContstraint, addVariableListener, assign, compareTo, constraints, constraintVariables, countAssignments, equals, getAssignment, getBestAssignment, getBestAssignmentIteration, getDescription, getExtra, getId, getInitialAssignment, getModel, hardConstraints, hasAssignment, hashCode, hasInitialAssignment, lastAssignmentIteration, lastUnassignmentIteration, removeContstraint, removeInitialValue, removeValue, removeVariableListener, setBestAssignment, setExtra, setInitialAssignment, setModel, setValues, softConstraints, toString, unassign, values

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CSPVariable

public CSPVariable(int id,
                   int domainSize)

Constructor

Parameters:

domainSize - number of values of the variable

CSPVariable

public CSPVariable(int id,
                   int domainSize,
                   int kernelId)

Constructor

Parameters:

domainSize - number of values of the variable

kernelId - kernel id (for structured CSP)

Method Detail

getKernelId

public int getKernelId()

Get kernel id

generateInitialValue

public void generateInitialValue(Random rnd)

Generate an intial value (for MPP and for forcing of existance of a solution)

getName

public String getName()

Description copied from class: Variable

Variable's name -- for printing purposes

Overrides:

getName in class Variable