Package org.ojalgo.optimisation
Class ConfiguredIntegration<S extends Optimisation.Solver>
java.lang.Object
org.ojalgo.optimisation.ExpressionsBasedModel.Integration<S>
org.ojalgo.optimisation.ConfiguredIntegration<S>
- All Implemented Interfaces:
Optimisation
,Optimisation.Integration<ExpressionsBasedModel,
S>
final class ConfiguredIntegration<S extends Optimisation.Solver>
extends ExpressionsBasedModel.Integration<S>
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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
FieldsModifier and TypeFieldDescriptionprivate final Predicate
<ExpressionsBasedModel> private final ExpressionsBasedModel.Integration
<S> private final Consumer
<Optimisation.Options> -
Constructor Summary
ConstructorsConstructorDescriptionConfiguredIntegration
(ExpressionsBasedModel.Integration<S> delegate, Predicate<ExpressionsBasedModel> capabilityPredicate, Consumer<Optimisation.Options> optionsModifier) -
Method Summary
Modifier and TypeMethodDescriptionbuild
(ExpressionsBasedModel model) An integration must be able to instantiate a solver that can handle (any) model instance.boolean
isCapable
(ExpressionsBasedModel model) toModelState
(Optimisation.Result solverState, ExpressionsBasedModel model) Convert solver state to model state.toSolverState
(Optimisation.Result modelState, ExpressionsBasedModel model) Convert model state to solver state.Methods inherited from class org.ojalgo.optimisation.ExpressionsBasedModel.Integration
extractSolverState, getIndexInSolver, isSwitch, newValidator, setSwitch, withCapabilityPredicate, withOptionsModifier
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Field Details
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myCapabilityPredicate
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myDelegate
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myOptionsModifier
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Constructor Details
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ConfiguredIntegration
ConfiguredIntegration(ExpressionsBasedModel.Integration<S> delegate, Predicate<ExpressionsBasedModel> capabilityPredicate, Consumer<Optimisation.Options> optionsModifier)
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Method Details
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build
Description copied from interface:Optimisation.Integration
An integration must be able to instantiate a solver that can handle (any) model instance. -
isCapable
- Returns:
- true if this solver (integration) can handle the input model
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toModelState
public Optimisation.Result toModelState(Optimisation.Result solverState, ExpressionsBasedModel model) Description copied from interface:Optimisation.Integration
Convert solver state to model state. Transforming the solution (set of variable values) is the main concern. Adjusting the objective function value (if needed) is best handled elsewhere, and is not required here.The required behaviour here depends on how
Optimisation.Integration.build(Optimisation.Model)
is implemented, and is the reverse mapping ofOptimisation.Integration.toSolverState(Optimisation.Result, Optimisation.Model)
.- Specified by:
toModelState
in interfaceOptimisation.Integration<ExpressionsBasedModel,
S extends Optimisation.Solver> - Overrides:
toModelState
in classExpressionsBasedModel.Integration<S extends Optimisation.Solver>
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toSolverState
public Optimisation.Result toSolverState(Optimisation.Result modelState, ExpressionsBasedModel model) Description copied from interface:Optimisation.Integration
Convert model state to solver state. Transforming the solution (set of variable values) is the main concern. Adjusting the objective function value (if needed) is best handled elsewhere, and is not required here.The required behaviour here depends on how
Optimisation.Integration.build(Optimisation.Model)
is implemented, and is the reverse mapping ofOptimisation.Integration.toModelState(Result, Optimisation.Model)
.- Specified by:
toSolverState
in interfaceOptimisation.Integration<ExpressionsBasedModel,
S extends Optimisation.Solver> - Overrides:
toSolverState
in classExpressionsBasedModel.Integration<S extends Optimisation.Solver>
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