/usr/include/trilinos/Thyra_DelayedLinearOpWithSolveFactory_decl.hpp is in libtrilinos-thyra-dev 12.10.1-3.
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// ***********************************************************************
//
// Thyra: Interfaces and Support for Abstract Numerical Algorithms
// Copyright (2004) Sandia Corporation
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// @HEADER
#ifndef THYRA_DELAYED_LINEAR_OP_WITH_SOLVE_FACTORY_DECL_HPP
#define THYRA_DELAYED_LINEAR_OP_WITH_SOLVE_FACTORY_DECL_HPP
#include "Thyra_LinearOpWithSolveFactoryBase.hpp"
#include "Thyra_LinearOpSourceBase.hpp"
namespace Thyra {
/** \brief General delayed construction LinearOpWithSolveFactoryBase subclass.
*
* This simple decorator class allows for the delayed construction of the
* linear solver until the last possible moment when the linear solver is
* needed. This class creates LinearOpWithSolveBase objects of type
* DelayedLinearOpWithSolve. The class object DelayedLinearOpWithSolve
* actually implements the delayed linear solver construction.
*/
template<class Scalar>
class DelayedLinearOpWithSolveFactory
: virtual public LinearOpWithSolveFactoryBase<Scalar>
{
public:
/** @name Overridden from Constructors/Initializers/Accessors */
//@{
/** \brief . */
DelayedLinearOpWithSolveFactory(
const RCP<LinearOpWithSolveFactoryBase<Scalar> > &lowsf
);
/** \brief . */
RCP<LinearOpWithSolveFactoryBase<Scalar> > getUnderlyingLOWSF();
/** \brief . */
RCP<const LinearOpWithSolveFactoryBase<Scalar> > getUnderlyingLOWSF() const;
//@}
/** \name Overridden from Teuchos::Describable. */
//@{
/** \brief . */
std::string description() const;
//@}
/** @name Overridden from ParameterListAcceptor (simple forwarding functions) */
//@{
/** \brief . */
void setParameterList(RCP<ParameterList> const& paramList);
/** \brief . */
RCP<ParameterList> getNonconstParameterList();
/** \brief . */
RCP<ParameterList> unsetParameterList();
/** \brief . */
RCP<const ParameterList> getParameterList() const;
/** \brief . */
RCP<const ParameterList> getValidParameters() const;
//@}
/** \name Overridden from LinearOpWithSolveFactoyBase */
//@{
/** \brief . */
virtual bool acceptsPreconditionerFactory() const;
/** \brief . */
virtual void setPreconditionerFactory(
const RCP<PreconditionerFactoryBase<Scalar> > &precFactory,
const std::string &precFactoryName
);
/** \brief . */
virtual RCP<PreconditionerFactoryBase<Scalar> >
getPreconditionerFactory() const;
/** \brief . */
virtual void unsetPreconditionerFactory(
RCP<PreconditionerFactoryBase<Scalar> > *precFactory,
std::string *precFactoryName
);
/** \brief . */
virtual bool isCompatible(
const LinearOpSourceBase<Scalar> &fwdOpSrc
) const;
/** \brief . */
virtual RCP<LinearOpWithSolveBase<Scalar> > createOp() const;
/** \brief . */
virtual void initializeOp(
const RCP<const LinearOpSourceBase<Scalar> > &fwdOpSrc,
LinearOpWithSolveBase<Scalar> *Op,
const ESupportSolveUse supportSolveUse
) const;
/** \brief . */
virtual void initializeAndReuseOp(
const RCP<const LinearOpSourceBase<Scalar> > &fwdOpSrc,
LinearOpWithSolveBase<Scalar> *Op
) const;
/** \brief . */
virtual void uninitializeOp(
LinearOpWithSolveBase<Scalar> *Op,
RCP<const LinearOpSourceBase<Scalar> > *fwdOpSrc,
RCP<const PreconditionerBase<Scalar> > *prec,
RCP<const LinearOpSourceBase<Scalar> > *approxFwdOpSrc,
ESupportSolveUse *supportSolveUse
) const;
/** \brief . */
virtual bool supportsPreconditionerInputType(
const EPreconditionerInputType precOpType
) const;
/** \brief . */
virtual void initializePreconditionedOp(
const RCP<const LinearOpSourceBase<Scalar> > &fwdOpSrc,
const RCP<const PreconditionerBase<Scalar> > &prec,
LinearOpWithSolveBase<Scalar> *Op,
const ESupportSolveUse supportSolveUse
) const;
/** \brief . */
virtual void initializeApproxPreconditionedOp(
const RCP<const LinearOpSourceBase<Scalar> > &fwdOpSrc,
const RCP<const LinearOpSourceBase<Scalar> > &approxFwdOpSrc,
LinearOpWithSolveBase<Scalar> *Op,
const ESupportSolveUse supportSolveUse
) const;
//@}
protected:
/** \brief Overridden from Teuchos::VerboseObjectBase */
//@{
/** \brief . */
void informUpdatedVerbosityState() const;
//@}
private:
RCP<LinearOpWithSolveFactoryBase<Scalar> > lowsf_;
// Not defined and not to be called
DelayedLinearOpWithSolveFactory();
};
} // namespace Thyra
#endif // THYRA_DELAYED_LINEAR_OP_WITH_SOLVE_FACTORY_DECL_HPP
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