org.ojalgo.optimisation.quadratic
Class QuadraticSolver

java.lang.Object
  org.ojalgo.optimisation.GenericSolver
      org.ojalgo.optimisation.quadratic.QuadraticSolver

All Implemented Interfaces:

OptimisationSolver

public abstract class QuadraticSolver
extends GenericSolver

QuadraticSolver solves optimisation problems of the form:

min 1/2 [X]^T[Q][X] - [C]^T[X]
when [AE][X] == [BE]
and [AI][X] <= [BI]

You construct instances by using the QuadraticSolver.Builder class. It will return an appropriate subclass for you. It's recommended that you first create a QuadraticExpressionsModel and feed that to the QuadraticSolver.Builder.

Author:

apete

Nested Class Summary

static class

QuadraticSolver.Builder

Nested classes/interfaces inherited from class org.ojalgo.optimisation.GenericSolver

GenericSolver.Matrices<M extends GenericSolver.Matrices<M>>

Nested classes/interfaces inherited from interface org.ojalgo.optimisation.OptimisationSolver

OptimisationSolver.Options, OptimisationSolver.Result

Field Summary

Fields inherited from class org.ojalgo.optimisation.GenericSolver

DEBUG, options

Method Summary

OptimisationSolver.Result	solve()
OptimisationSolver.Result	solve(MatrixStore<Double> anInitialIterationPoint)
OptimisationSolver.Result	solve(MatrixStore<Double> anInitialIterationPoint, NumberContext aPrecision)
OptimisationSolver.Result	solve(NumberContext aPrecision)
OptimisationSolver.Result	solve(OptimisationModel aValidationModel)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

solve

public final OptimisationSolver.Result solve()

solve

public final OptimisationSolver.Result solve(MatrixStore<Double> anInitialIterationPoint)

solve

public final OptimisationSolver.Result solve(MatrixStore<Double> anInitialIterationPoint,
                                             NumberContext aPrecision)

solve

public final OptimisationSolver.Result solve(NumberContext aPrecision)

solve

public OptimisationSolver.Result solve(OptimisationModel aValidationModel)

toString

public String toString()

Overrides:

toString in class Object