br.otimizes.oplatool.core.jmetal4.util.wrapper

Class XInt

java.lang.Object

br.otimizes.oplatool.core.jmetal4.util.wrapper.XInt

public class XInt
extends java.lang.Object

Wrapper class for accessing integer-coded solutions

Constructor Summary

Constructors

Constructor and Description
XInt() Constructor
XInt(Solution solution) Constructor

Method Summary

Modifier and Type	Method and Description
int	getLowerBound(int index) Gets the lower bound of a variable
int	getNumberOfDecisionVariables() Returns the number of variables of the solution
int	getUpperBound(int index) Gets the upper bound of a variable
int	getValue(int index) Gets value of a variable
void	setValue(int index, int value) Sets the value of a variable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XInt

public XInt()

Constructor

XInt

public XInt(Solution solution)

Constructor

Parameters:

solution -

Method Detail

getValue

public int getValue(int index)
             throws JMException

Gets value of a variable

Parameters:

index - Index of the variable

Returns:

The value of the variable

Throws:

JMException

setValue

public void setValue(int index,
                     int value)
              throws JMException

Sets the value of a variable

Parameters:

index - Index of the variable

value - Value to be assigned

Throws:

JMException

getLowerBound

public int getLowerBound(int index)
                  throws JMException

Gets the lower bound of a variable

Parameters:

index - Index of the variable

Returns:

The lower bound of the variable

Throws:

JMException

getUpperBound

public int getUpperBound(int index)
                  throws JMException

Gets the upper bound of a variable

Parameters:

index - Index of the variable

Returns:

The upper bound of the variable

Throws:

JMException

getNumberOfDecisionVariables

public int getNumberOfDecisionVariables()

Returns the number of variables of the solution

Returns: