TSFExtended::AnasaziEigensolver< Scalar > Class Template Reference

Object wrapper for Anasazi eigenvalue solver. More...

Inheritance diagram for TSFExtended::AnasaziEigensolver< Scalar >:

List of all members.

Public Member Functions
	AnasaziEigensolver (const ParameterList &params)
virtual void	solve (const LinearOperator< Scalar > &K, const LinearOperator< Scalar > &M, Array< Vector< Scalar > > &ev, Array< std::complex< Scalar > > &ew) const
	Solve a generalized eigenvalue problem .
Handleable interface
virtual RCP< EigensolverBase < Scalar > >	getRcp ()
	Return a ref counted pointer to a newly created object.
Static Private Member Functions
static Time &	solveTimer ()
static Time &	precondBuildTimer ()

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Detailed Description

template<class Scalar>
class TSFExtended::AnasaziEigensolver< Scalar >

Object wrapper for Anasazi eigenvalue solver.

Definition at line 46 of file TSFAnasaziEigensolverDecl.hpp.

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Constructor & Destructor Documentation

template<class Scalar >

TSFExtended::AnasaziEigensolver< Scalar >::AnasaziEigensolver

(

const ParameterList &

params

)

[inline]

Definition at line 52 of file TSFAnasaziEigensolverDecl.hpp.

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Member Function Documentation

template<class Scalar >

virtual RCP<EigensolverBase<Scalar> > TSFExtended::AnasaziEigensolver< Scalar >::getRcp

(

)

[inline, virtual]

Return a ref counted pointer to a newly created object.

Implements Sundance::Handleable< EigensolverBase< Scalar > >.

Definition at line 67 of file TSFAnasaziEigensolverDecl.hpp.

template<class Scalar >

static Time& TSFExtended::AnasaziEigensolver< Scalar >::precondBuildTimer

(

)

[inline, static, private]

Definition at line 80 of file TSFAnasaziEigensolverDecl.hpp.

template<class Scalar >

void TSFExtended::AnasaziEigensolver< Scalar >::solve	(	const LinearOperator< Scalar > &	K,
		const LinearOperator< Scalar > &	M,
		Array< Vector< Scalar > > &	ev,
		Array< std::complex< Scalar > > &	ew
	)		const [inline, virtual]

Solve a generalized eigenvalue problem .

Implements TSFExtended::EigensolverBase< Scalar >.

Definition at line 134 of file TSFAnasaziEigensolverImpl.hpp.

References TSFExtended::VectorSpace< Scalar >::createMember(), TSFExtended::PreconditionerFactory< Scalar >::createPreconditioner(), TSFExtended::LinearOperator< Scalar >::domain(), TSFExtended::InitTraits< MV, OP >::makeMV(), TSFExtended::InitTraits< MV, OP >::opPtr(), Sundance::Out::os(), solveTimer(), and TSFExtended::InitTraits< MV, OP >::vec().

template<class Scalar >

static Time& TSFExtended::AnasaziEigensolver< Scalar >::solveTimer

(

)

[inline, static, private]

Definition at line 73 of file TSFAnasaziEigensolverDecl.hpp.