polyrun.solver

Interface GLPSolver

All Known Implementing Classes:

CommonsMathGLPSolverWrapper

public interface GLPSolver

Solver of General Linear Programming problem.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	GLPSolver.Direction

Method Summary

Modifier and Type	Method and Description
SolverResult	solve(GLPSolver.Direction direction, double[] objective, ConstraintsSystem constraints) Solve General Linear Programing Problem (variables are allowed to be negative) by optimizing the 'objective' function under given 'constraints'.

Method Detail

solve

SolverResult solve(GLPSolver.Direction direction,
                   double[] objective,
                   ConstraintsSystem constraints)
            throws UnboundedSystemException

Solve General Linear Programing Problem (variables are allowed to be negative) by optimizing the 'objective' function under given 'constraints'.

Parameters:

direction - optimization direction

objective - coefficients of the objective function

constraints - constraints

Returns:

the result of optimization

Throws:

UnboundedSystemException - when constraint system is unbounded and solution cannot be found