Package org.ssclab.pl.milp

Class LinearObjectiveFunction

java.lang.Object

org.ssclab.pl.milp.LinearObjectiveFunction

public final class LinearObjectiveFunction
extends java.lang.Object

This class allows instantiating objects representing the objective function in linear programming problems expressed in matrix notation.

Version:

1.0

Author:

Stefano Scarioli

See Also:

SSC Software www.sscLab.org

Constructor Summary

Constructors

Constructor	Description
LinearObjectiveFunction(double[] C, GoalType type)	Constructor

Method Summary

Modifier and Type	Method	Description
double[]	getC()
GoalType	getType()

Methods inherited from class java.lang.Object

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

Constructor Detail

LinearObjectiveFunction

public LinearObjectiveFunction(double[] C,
                               GoalType type)
                        throws LPException

Constructor

Parameters:

C - The vector of coefficients of the objective function

type - The type of optimization (MAX or MIN) as an instance of the GoalType enumeration

Throws:

LPException - If the parameters are incongruent with the problem

Method Detail

getType

public GoalType getType()

Returns:

The type of optimization (MAX or MIN))

getC

public double[] getC()

Returns:

The vector of coefficients of the objective function