org.ojalgo.optimisation

Interface UpdatableSolver

All Superinterfaces:

Optimisation, Optimisation.Solver

All Known Implementing Classes:

ConvexSolver, LinearSolver, SimplexSolver

public interface UpdatableSolver
extends Optimisation.Solver

Nested Class Summary

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

Optimisation.Constraint, Optimisation.Integration<M extends Optimisation.Model,S extends Optimisation.Solver>, Optimisation.Model, Optimisation.Objective, Optimisation.Options, Optimisation.Result, Optimisation.Solver, Optimisation.State

Method Summary

Modifier and Type	Method and Description
default boolean	fixVariable(int index, double value)

Methods inherited from interface org.ojalgo.optimisation.Optimisation.Solver

dispose, solve, solve

Method Detail

fixVariable

default boolean fixVariable(int index,
                            double value)

Parameters:

index - The, solver specific, variable index

value - The value to fix that variable to

Returns:

true if fixing is supported and was successful, otherwise false