com.datumbox.framework.core.mathematics.linearprogramming

Class LPSolver

java.lang.Object

com.datumbox.framework.core.mathematics.linearprogramming.LPSolver

public class LPSolver
extends java.lang.Object

The LPSolver provides an easy way to formulate and solve Linear Programming problems.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	LPSolver.LPConstraint The LP Constraint is an internal class which stores the the main body of the constraint, the sign and the right value.
static class	LPSolver.LPResult The Result class of the LP problem.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	EQ Equal.
static java.lang.String	GEQ Greater or equal.
static java.lang.String	LEQ Less or equal

Constructor Summary

Constructors

Constructor and Description
LPSolver()

Method Summary

Modifier and Type	Method and Description
static LPSolver.LPResult	solve(double[] linearObjectiveFunction, java.util.List<LPSolver.LPConstraint> linearConstraintsList, boolean nonNegative, boolean maximize) Solves the LP problem and returns the result.

Methods inherited from class java.lang.Object

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

Field Detail

GEQ

public static java.lang.String GEQ

Greater or equal.

LEQ

public static java.lang.String LEQ

Less or equal

EQ

public static java.lang.String EQ

Equal.

Constructor Detail

LPSolver

public LPSolver()

Method Detail

solve

public static LPSolver.LPResult solve(double[] linearObjectiveFunction,
                                      java.util.List<LPSolver.LPConstraint> linearConstraintsList,
                                      boolean nonNegative,
                                      boolean maximize)

Solves the LP problem and returns the result.

Parameters:

linearObjectiveFunction -

linearConstraintsList -

nonNegative -

maximize -

Returns: