Thyra
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Thyra_DiagonalLinearOpBase.hpp
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// Thyra: Interfaces and Support for Abstract Numerical Algorithms
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// Copyright (2004) Sandia Corporation
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#ifndef THYRA_DIAGONAL_LINEAR_OP_BASE_HPP
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#define THYRA_DIAGONAL_LINEAR_OP_BASE_HPP
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#include "Thyra_LinearOpBase.hpp"
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namespace
Thyra {
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template
<
class
Scalar>
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class
DiagonalLinearOpBase
:
virtual
public
LinearOpBase
<Scalar> {
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public
:
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virtual
bool
isDiagConst
()
const
= 0;
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virtual
Teuchos::RCP<VectorBase<Scalar>
>
getNonconstDiag
() = 0;
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virtual
Teuchos::RCP<const VectorBase<Scalar>
>
getDiag
()
const
= 0;
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};
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}
// end namespace Thyra
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#endif // THYRA_DIAGONAL_LINEAR_OP_BASE_HPP
Thyra::DiagonalLinearOpBase
Interface class for for diagonal linear operators.
Definition:
Thyra_DiagonalLinearOpBase.hpp:75
Thyra::DiagonalLinearOpBase::getDiag
virtual Teuchos::RCP< const VectorBase< Scalar > > getDiag() const =0
Returns the const diagonal vector diag.
Teuchos::RCP
Thyra::LinearOpBase
Base class for all linear operators.
Definition:
Thyra_LinearOpBase_decl.hpp:191
Thyra::DiagonalLinearOpBase::getNonconstDiag
virtual Teuchos::RCP< VectorBase< Scalar > > getNonconstDiag()=0
Returns the non-const diagonal vector diag.
Thyra::DiagonalLinearOpBase::isDiagConst
virtual bool isDiagConst() const =0
Returns true if the diagonal vector is const-only.
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