#include <deal.II/lac/trilinos_precondition.h>

Inheritance diagram for TrilinosWrappers::PreconditionChebyshev:

Classes
struct	AdditionalData

Public Member Functions
void	initialize (const SparseMatrix &matrix, const AdditionalData &additional_data=AdditionalData())

Public Member Functions inherited from TrilinosWrappers::PreconditionBase
	PreconditionBase ()

	PreconditionBase (const PreconditionBase &)

	~PreconditionBase () override=default

void	clear ()

MPI_Comm	get_mpi_communicator () const

void	transpose ()

virtual void	vmult (MPI::Vector &dst, const MPI::Vector &src) const

virtual void	Tvmult (MPI::Vector &dst, const MPI::Vector &src) const

virtual void	vmult (::Vector< double > &dst, const ::Vector< double > &src) const

virtual void	Tvmult (::Vector< double > &dst, const ::Vector< double > &src) const

virtual void	vmult (::LinearAlgebra::distributed::Vector< double > &dst, const ::LinearAlgebra::distributed::Vector< double > &src) const

virtual void	Tvmult (::LinearAlgebra::distributed::Vector< double > &dst, const ::LinearAlgebra::distributed::Vector< double > &src) const

Epetra_Operator &	trilinos_operator () const

IndexSet	locally_owned_domain_indices () const

IndexSet	locally_owned_range_indices () const

Public Member Functions inherited from Subscriptor
	Subscriptor ()

	Subscriptor (const Subscriptor &)

	Subscriptor (Subscriptor &&) noexcept

virtual	~Subscriptor ()

Subscriptor &	operator= (const Subscriptor &)

Subscriptor &	operator= (Subscriptor &&) noexcept

void	subscribe (const char *identifier=nullptr) const

void	unsubscribe (const char *identifier=nullptr) const

unsigned int	n_subscriptions () const

template<typename StreamType >
void	list_subscribers (StreamType &stream) const

void	list_subscribers () const

template<class Archive >
void	serialize (Archive &ar, const unsigned int version)

Additional Inherited Members
Public Types inherited from TrilinosWrappers::PreconditionBase
using	size_type = ::types::global_dof_index

Static Public Member Functions inherited from TrilinosWrappers::PreconditionBase
static::ExceptionBase &	ExcNonMatchingMaps (std::string arg1)

Static Public Member Functions inherited from Subscriptor
static::ExceptionBase &	ExcInUse (int arg1, std::string arg2, std::string arg3)

static::ExceptionBase &	ExcNoSubscriber (std::string arg1, std::string arg2)

Protected Attributes inherited from TrilinosWrappers::PreconditionBase
std::shared_ptr< Epetra_Operator >	preconditioner

Epetra_MpiComm	communicator

std::shared_ptr< Epetra_Map >	vector_distributor

Detailed Description

A wrapper class for a Chebyshev preconditioner for Trilinos matrices.

The AdditionalData data structure allows to set preconditioner options.

Author: Martin Kronbichler, 2008

Definition at line 1242 of file trilinos_precondition.h.

Member Function Documentation

void PreconditionChebyshev< MatrixType, VectorType, PreconditionerType >::initialize	(	const SparseMatrix &	matrix,
		const AdditionalData &	additional_data = `AdditionalData()`
	)

Initialize function. Takes the matrix which is used to form the preconditioner, and additional flags if there are any.

Definition at line 678 of file trilinos_precondition.cc.

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

deal.II/lac/trilinos_precondition.h
/mnt/data/darndt/Sources/dealii-clang-6.0.0/source/lac/trilinos_precondition.cc

Classes

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation