Package org.ojalgo.optimisation.convex
Class ConvexSolver.ModelIntegration
- java.lang.Object
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- org.ojalgo.optimisation.ExpressionsBasedModel.Integration<ConvexSolver>
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- org.ojalgo.optimisation.convex.ConvexSolver.ModelIntegration
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- All Implemented Interfaces:
Optimisation
,Optimisation.Integration<ExpressionsBasedModel,ConvexSolver>
- Enclosing class:
- ConvexSolver
public static final class ConvexSolver.ModelIntegration extends ExpressionsBasedModel.Integration<ConvexSolver>
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Nested Class Summary
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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
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Constructor Summary
Constructors Constructor Description ModelIntegration()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ConvexSolver
build(ExpressionsBasedModel model)
An integration must be able to instantiate a solver that can handle (any) model instance.boolean
isCapable(ExpressionsBasedModel model)
Optimisation.Result
toModelState(Optimisation.Result solverState, ExpressionsBasedModel model)
Convert solver state to model state.Optimisation.Result
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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Method Detail
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build
public ConvexSolver build(ExpressionsBasedModel model)
Description copied from interface:Optimisation.Integration
An integration must be able to instantiate a solver that can handle (any) model instance.
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isCapable
public boolean isCapable(ExpressionsBasedModel model)
- 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,ConvexSolver>
- Overrides:
toModelState
in classExpressionsBasedModel.Integration<ConvexSolver>
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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,ConvexSolver>
- Overrides:
toSolverState
in classExpressionsBasedModel.Integration<ConvexSolver>
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