org.metacsp.fuzzySymbols

Class FuzzySymbolicVariable

java.lang.Object

org.metacsp.framework.Variable

org.metacsp.fuzzySymbols.FuzzySymbolicVariable

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Variable>

public class FuzzySymbolicVariable
extends Variable

A FuzzySymbolicVariable represents a fuzzy set (see FuzzySymbolicDomain).

Author:

Masoumeh Mansouri

See Also:

Serialized Form

Field Summary

Fields inherited from class org.metacsp.framework.Variable

attributes, backupForSerialization, dependentVariables, id, logger, solver

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FuzzySymbolicVariable(ConstraintSolver cs, int id)

Method Summary

Modifier and Type	Method and Description
int	compareTo(Variable o)
Domain	getDomain() Get the domain of this Variable.
java.util.HashMap<java.lang.String,java.lang.Double>	getSymbolsAndPossibilities()
void	resetDomain()
void	setDomain(Domain d) Set the domain of this variable.
void	setDomain(FuzzySymbolicDomain s)
void	setDomain(java.lang.String[] symbols, double[] possibilities)
java.lang.String	toString() Get a String representation of this Variable.

Methods inherited from class org.metacsp.framework.Variable

addDependentVariables, dependsOn, equals, getAncestorVariable, getAttributes, getColor, getComponent, getConstraintSolver, getDependentVariables, getDescription, getID, getMarking, getOwner, getParentVariable, getRecursivelyDependentVariables, getRootVariable, hashCode, isDependentVariable, removeDependentVariables, setAttributes, setColor, setComponent, setDependentVariables, setMarking, setOwner, setParentVariable

Methods inherited from class java.lang.Object

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

Constructor Detail

FuzzySymbolicVariable

protected FuzzySymbolicVariable(ConstraintSolver cs,
                                int id)

Method Detail

getDomain

public Domain getDomain()

Description copied from class: Variable

Get the domain of this Variable. Must be implemented by the ConstraintSolver developer, since getting the domain of a variable may be a non-trivial operation.

Specified by:

getDomain in class Variable

Returns:

The domain of the variable.

setDomain

public void setDomain(Domain d)

Description copied from class: Variable

Set the domain of this variable. Must be implemented by the ConstraintSolver developer, since setting the domain of a variable may be a non-trivial operation.

Specified by:

setDomain in class Variable

Parameters:

d - The domain of the variable.

setDomain

public void setDomain(java.lang.String[] symbols,
                      double[] possibilities)

setDomain

public void setDomain(FuzzySymbolicDomain s)

getSymbolsAndPossibilities

public java.util.HashMap<java.lang.String,java.lang.Double> getSymbolsAndPossibilities()

toString

public java.lang.String toString()

Description copied from class: Variable

Get a String representation of this Variable.

Specified by:

toString in class Variable

Returns:

A String representation of this Variable.

compareTo

public int compareTo(Variable o)

resetDomain

public void resetDomain()