Thyra::SingleScalarLinearOpBase< Scalar > Class Template Reference
[Miscellaneous Support Code for Developing Thyra Operator/Vector Subclass Implementations]

Base class for linear operators that can only handle a single scalar type. More...

#include <Thyra_SingleScalarLinearOpBaseDecl.hpp>

Inheritance diagram for Thyra::SingleScalarLinearOpBase< Scalar >:

[legend]List of all members.

Overridden from LinearOpBase
bool	applySupports (const EConj conj) const
bool	applyTransposeSupports (const EConj conj) const
void	apply (const EConj conj, const MultiVectorBase< Scalar > &X, MultiVectorBase< Scalar > *Y, const Scalar alpha, const Scalar beta) const
void	applyTranspose (const EConj conj, const MultiVectorBase< Scalar > &X, MultiVectorBase< Scalar > *Y, const Scalar alpha, const Scalar beta) const
Pure virtual functions (must be overridden by subclass)
virtual bool	opSupported (ETransp M_trans) const =0
	Return if the M_trans operation of apply() is supported or not.
virtual void	apply (const ETransp M_trans, const MultiVectorBase< Scalar > &X, MultiVectorBase< Scalar > *Y, const Scalar alpha, const Scalar beta) const =0
	Apply the linear operator (or its transpose).

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Detailed Description

template<class Scalar>
class Thyra::SingleScalarLinearOpBase< Scalar >

Base class for linear operators that can only handle a single scalar type.

This class is meant to provide an easier way for subclasses to provide implementations for LinearOpBase::apply() and LinearOpBase::applyTranspose() and is not meant to be used as an client interface.

Definition at line 47 of file Thyra_SingleScalarLinearOpBaseDecl.hpp.

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Member Function Documentation

template<class Scalar> bool Thyra::SingleScalarLinearOpBase< Scalar >::applySupports (  const EConj  conj  )  const

Definition at line 40 of file Thyra_SingleScalarLinearOpBase.hpp.

template<class Scalar> bool Thyra::SingleScalarLinearOpBase< Scalar >::applyTransposeSupports (  const EConj  conj  )  const

Definition at line 46 of file Thyra_SingleScalarLinearOpBase.hpp.

template<class Scalar> void Thyra::SingleScalarLinearOpBase< Scalar >::apply (  const EConj  conj, const MultiVectorBase< Scalar > &  X, MultiVectorBase< Scalar > *  Y, const Scalar  alpha, const Scalar  beta )  const

Definition at line 52 of file Thyra_SingleScalarLinearOpBase.hpp.

template<class Scalar> void Thyra::SingleScalarLinearOpBase< Scalar >::applyTranspose (  const EConj  conj, const MultiVectorBase< Scalar > &  X, MultiVectorBase< Scalar > *  Y, const Scalar  alpha, const Scalar  beta )  const

Definition at line 64 of file Thyra_SingleScalarLinearOpBase.hpp.

template<class Scalar> virtual bool Thyra::SingleScalarLinearOpBase< Scalar >::opSupported (  ETransp  M_trans  )  const [protected, pure virtual]

Return if the M_trans operation of apply() is supported or not. Preconditions: this->domain().get()!=NULL && this->range().get()!=NULL Note that an operator must support at least one of the values of ETrans (i.e. the transposed or the non-transposed operations must be supported, both can not be unsupported) Implemented in Thyra::MultiVectorCols< Scalar >, Thyra::VectorDefaultBase< Scalar >, Thyra::VectorMultiVector< Scalar >, Thyra::DiagonalLinearOp< Scalar >, Thyra::MultiplicativeLinearOp< Scalar >, and Thyra::ScaledAdjointLinearOp< Scalar >.

template<class Scalar> virtual void Thyra::SingleScalarLinearOpBase< Scalar >::apply (  const ETransp  M_trans, const MultiVectorBase< Scalar > &  X, MultiVectorBase< Scalar > *  Y, const Scalar  alpha, const Scalar  beta )  const [protected, pure virtual]

Apply the linear operator (or its transpose). ToDo: Finish documentation! Preconditions: this->opSupported(M_trans)==true Implemented in Thyra::SingleRhsLinearOpBase< Scalar >, Thyra::VectorMultiVector< Scalar >, Thyra::MultiplicativeLinearOp< Scalar >, Thyra::ScaledAdjointLinearOp< Scalar >, and Thyra::SingleRhsLinearOpBase< std::complex< RealScalar > >.

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The documentation for this class was generated from the following files:

• Thyra_SingleScalarLinearOpBaseDecl.hpp
• Thyra_SingleScalarLinearOpBase.hpp

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