Module ojalgo

Package org.ojalgo.optimisation.integer

Class NodeSolver

java.lang.Object

org.ojalgo.optimisation.IntermediateSolver

org.ojalgo.optimisation.integer.NodeSolver

All Implemented Interfaces:

Optimisation, Optimisation.Solver

public final class NodeSolver
extends IntermediateSolver

Nested Class Summary

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

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

Field Summary

Fields

Modifier and Type	Field	Description
private static NumberContext	COEFFICIENT
private static java.util.concurrent.atomic.AtomicInteger	COUNTER
private static boolean	DEBUG
private static NumberContext	DYNANISM
private static NumberContext	LIMIT
private static NumberContext	PARAMETERS
private static NumberContext	PRECISION
private static NumberContext	SCALE

Constructor Summary

Constructors

Constructor	Description
NodeSolver(ExpressionsBasedModel model)

Method Summary

Modifier and Type	Method	Description
private boolean	doGenerateCuts(ModelStrategy strategy, NodeKey nodeKey, ExpressionsBasedModel target)
(package private) boolean	generateCuts(ModelStrategy strategy)
(package private) boolean	generateCuts(ModelStrategy strategy, ExpressionsBasedModel target)
(package private) boolean	generateCuts(ModelStrategy strategy, NodeKey nodeKey)

Methods inherited from class org.ojalgo.optimisation.IntermediateSolver

dispose, getIndexInSolver, getModel, getResult, getSolver, getVariable, isSolved, reset, solve, toString, update, validate, validate, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

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

solve

Field Detail

PRECISION

private static final NumberContext PRECISION

COEFFICIENT

private static final NumberContext COEFFICIENT

COUNTER

private static final java.util.concurrent.atomic.AtomicInteger COUNTER

DEBUG

private static final boolean DEBUG

See Also:

Constant Field Values

DYNANISM

private static final NumberContext DYNANISM

LIMIT

private static final NumberContext LIMIT

PARAMETERS

private static final NumberContext PARAMETERS

SCALE

private static final NumberContext SCALE

Constructor Detail

NodeSolver

NodeSolver(ExpressionsBasedModel model)

Method Detail

doGenerateCuts

private boolean doGenerateCuts(ModelStrategy strategy,
                               NodeKey nodeKey,
                               ExpressionsBasedModel target)

generateCuts

boolean generateCuts(ModelStrategy strategy)

generateCuts

boolean generateCuts(ModelStrategy strategy,
                     ExpressionsBasedModel target)

generateCuts

boolean generateCuts(ModelStrategy strategy,
                     NodeKey nodeKey)