Module ojalgo

Package org.ojalgo.optimisation

Class ExpressionsBasedModel.Validator

java.lang.Object

org.ojalgo.optimisation.ExpressionsBasedModel.Validator

Enclosing class:

ExpressionsBasedModel

public static final class ExpressionsBasedModel.Validator
extends Object

Method Summary

Modifier and Type	Method	Description
static ExpressionsBasedModel.Validator	of(ExpressionsBasedModel originalModel, Optimisation.Integration<ExpressionsBasedModel,?> integration)
static ExpressionsBasedModel.Validator	of(ExpressionsBasedModel originalModel, Optimisation.Integration<ExpressionsBasedModel,?> integration, BiConsumer<ExpressionsBasedModel,Access1D<BigDecimal>> handler)
static ExpressionsBasedModel.Validator	of(Optimisation.Result knownSolution)
static ExpressionsBasedModel.Validator	of(Optimisation.Result knownSolution, BiConsumer<ExpressionsBasedModel,Access1D<BigDecimal>> handler)
boolean	validate(ExpressionsBasedModel modifiedModel, NumberContext accuracy, BasicLogger logger)	Validate the known solution against a (modified) model - perhaps modified during pre-solve or with cuts generation in the IntegerSolver.
boolean	validate(Access1D<?> solverSolution, NumberContext accuracy, BasicLogger logger)	Validate an (intermediate) solver solution against the original model.

Methods inherited from class java.lang.Object

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

Method Details

of

public static ExpressionsBasedModel.Validator of(ExpressionsBasedModel originalModel,
 Optimisation.Integration<ExpressionsBasedModel,?> integration)

of

public static ExpressionsBasedModel.Validator of(ExpressionsBasedModel originalModel,
 Optimisation.Integration<ExpressionsBasedModel,?> integration,
 BiConsumer<ExpressionsBasedModel,Access1D<BigDecimal>> handler)

of

public static ExpressionsBasedModel.Validator of(Optimisation.Result knownSolution)

of

public static ExpressionsBasedModel.Validator of(Optimisation.Result knownSolution,
 BiConsumer<ExpressionsBasedModel,Access1D<BigDecimal>> handler)

validate

public boolean validate(Access1D<?> solverSolution,
 NumberContext accuracy,
 BasicLogger logger)

Validate an (intermediate) solver solution against the original model. (Validation only performed if an original model was provided to the constructor.)

validate

public boolean validate(ExpressionsBasedModel modifiedModel,
 NumberContext accuracy,
 BasicLogger logger)

Validate the known solution against a (modified) model - perhaps modified during pre-solve or with cuts generation in the IntegerSolver. (Validation only performed if a known solution was provided to the constructor.)