Local permutation strategy. More...

#include <MueLu_LocalPermutationStrategy_fwd.hpp>

Inheritance diagram for MueLu::LocalPermutationStrategy< Scalar, LocalOrdinal, GlobalOrdinal, Node >:

Public Member Functions
void	BuildPermutation (const Teuchos::RCP< Matrix > &A, const Teuchos::RCP< const Map > permRowMap, Level &currentLevel, const FactoryBase *genFactory) const
	build permutation operators More...

Public Member Functions inherited from MueLu::BaseClass
virtual	~BaseClass ()
	Destructor. More...

Public Member Functions inherited from MueLu::VerboseObject
VerbLevel	GetVerbLevel () const
	Get the verbosity level. More...

void	SetVerbLevel (const VerbLevel verbLevel)
	Set the verbosity level of this object. More...

int	GetProcRankVerbose () const
	Get proc rank used for printing. Do not use this information for any other purpose. More...

int	SetProcRankVerbose (int procRank) const
	Set proc rank used for printing. More...

bool	IsPrint (MsgType type, int thisProcRankOnly=-1) const
	Find out whether we need to print out information for a specific message type. More...

Teuchos::FancyOStream &	GetOStream (MsgType type, int thisProcRankOnly=0) const
	Get an output stream for outputting the input message type. More...

Teuchos::FancyOStream &	GetBlackHole () const

	VerboseObject ()

virtual	~VerboseObject ()
	Destructor. More...

Public Member Functions inherited from Teuchos::VerboseObject< VerboseObject >
	VerboseObject (const EVerbosityLevel verbLevel=VERB_DEFAULT, const RCP< FancyOStream > &oStream=Teuchos::null)

virtual const VerboseObject &	setVerbLevel (const EVerbosityLevel verbLevel) const

virtual const VerboseObject &	setOverridingVerbLevel (const EVerbosityLevel verbLevel) const

virtual EVerbosityLevel	getVerbLevel () const

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT RCP< const ParameterList >	getValidVerboseObjectSublist ()

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT void	setupVerboseObjectSublist (ParameterList *paramList)

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT void	readVerboseObjectSublist (ParameterList paramList, RCP< FancyOStream > oStream, EVerbosityLevel *verbLevel)

void	readVerboseObjectSublist (ParameterList paramList, VerboseObject< ObjectType > verboseObject)

Public Member Functions inherited from Teuchos::VerboseObjectBase
virtual	~VerboseObjectBase ()

	VerboseObjectBase (const RCP< FancyOStream > &oStream=Teuchos::null)

virtual const VerboseObjectBase &	setOStream (const RCP< FancyOStream > &oStream) const

virtual const VerboseObjectBase &	setOverridingOStream (const RCP< FancyOStream > &oStream) const

virtual VerboseObjectBase &	setLinePrefix (const std::string &linePrefix)

virtual RCP< FancyOStream >	getOStream () const

virtual RCP< FancyOStream >	getOverridingOStream () const

virtual std::string	getLinePrefix () const

virtual OSTab	getOSTab (const int tabs=1, const std::string &linePrefix="") const

Public Member Functions inherited from MueLu::Describable
virtual	~Describable ()
	Destructor. More...

virtual std::string	ShortClassName () const
	Return the class name of the object, without template parameters and without namespace. More...

virtual void	describe (Teuchos::FancyOStream &out_arg, const VerbLevel verbLevel=Default) const

virtual std::string	description () const
	Return a simple one-line description of this object. More...

void	describe (Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const
	Print the object with some verbosity level to an FancyOStream object. More...

Public Member Functions inherited from Teuchos::Describable
void	describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const

	LabeledObject ()

virtual	~LabeledObject ()

virtual void	setObjectLabel (const std::string &objectLabel)

virtual std::string	getObjectLabel () const

DescribableStreamManipulatorState	describe (const Describable &describable, const EVerbosityLevel verbLevel=Describable::verbLevel_default)

std::ostream &	operator<< (std::ostream &os, const DescribableStreamManipulatorState &d)

Private Member Functions
void	BuildPermutations (size_t nDofsPerNode) const

GlobalOrdinal	getGlobalDofId (const Teuchos::RCP< Matrix > &A, LocalOrdinal localNodeId, LocalOrdinal localDof) const

GlobalOrdinal	globalDofId2globalNodeId (const Teuchos::RCP< Matrix > &A, GlobalOrdinal grid) const

Private Attributes
std::vector< std::vector< int > >	result_permvecs_

size_t	permWidth_

Additional Inherited Members
Static Public Member Functions inherited from MueLu::VerboseObject
static void	SetMueLuOStream (const Teuchos::RCP< Teuchos::FancyOStream > &mueluOStream)

static Teuchos::RCP < Teuchos::FancyOStream >	GetMueLuOStream ()

static void	SetDefaultVerbLevel (const VerbLevel defaultVerbLevel)
	Set the default (global) verbosity level. More...

static VerbLevel	GetDefaultVerbLevel ()
	Get the default (global) verbosity level. More...

Static Public Member Functions inherited from Teuchos::VerboseObject< VerboseObject >
static void	setDefaultVerbLevel (const EVerbosityLevel defaultVerbLevel)

static EVerbosityLevel	getDefaultVerbLevel ()

Static Public Member Functions inherited from Teuchos::VerboseObjectBase
static void	setDefaultOStream (const RCP< FancyOStream > &defaultOStream)

static RCP< FancyOStream >	getDefaultOStream ()

Static Public Attributes inherited from Teuchos::Describable
static const EVerbosityLevel	verbLevel_default

Protected Member Functions inherited from Teuchos::VerboseObject< VerboseObject >
void	initializeVerboseObject (const EVerbosityLevel verbLevel=VERB_DEFAULT, const RCP< FancyOStream > &oStream=Teuchos::null)

Protected Member Functions inherited from Teuchos::VerboseObjectBase
void	initializeVerboseObjectBase (const RCP< FancyOStream > &oStream=Teuchos::null)

virtual void	informUpdatedVerbosityState () const

Detailed Description

template<class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
class MueLu::LocalPermutationStrategy< Scalar, LocalOrdinal, GlobalOrdinal, Node >

Local permutation strategy.

This class permutes columns of a input matrix A. No inter-node permutations are allowed, only permutations of columns that correspond to DOFs of the same node.

Definition at line 54 of file MueLu_LocalPermutationStrategy_fwd.hpp.

Member Function Documentation

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

void LocalPermutationStrategy::BuildPermutation	(	const Teuchos::RCP< Matrix > &	A,
		const Teuchos::RCP< const Map >	permRowMap,
		Level &	currentLevel,
		const FactoryBase *	genFactory
	)		const

build permutation operators

The following variables produced "A" : permuted and scaled A "permA" : permuted A without scaling "permP" : permutation opertor (should be identity) "permQT": transpose permutation operators "permScaling": scaling operator

Parameters

A,:	input matrix (input)
permRowMap,:	Dof row map permutation shall be restricted on (input)
currentLevel,:	only for output of variables
genFactory,:	const pointer to generating (calling) PermutationFactory // TODO avoid this, not very elegant. Decide which variables have to be generated, give them back per reference to the PermutationFactory.

Definition at line 52 of file MueLu_LocalPermutationStrategy_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

void LocalPermutationStrategy::BuildPermutations ( size_t nDofsPerNode ) const

private

Definition at line 27 of file MueLu_LocalPermutationStrategy_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

GlobalOrdinal LocalPermutationStrategy::getGlobalDofId	(	const Teuchos::RCP< Matrix > &	A,
		LocalOrdinal	localNodeId,
		LocalOrdinal	localDof
	)		const

private

Definition at line 323 of file MueLu_LocalPermutationStrategy_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

GlobalOrdinal LocalPermutationStrategy::globalDofId2globalNodeId	(	const Teuchos::RCP< Matrix > &	A,
		GlobalOrdinal	grid
	)		const

private

Definition at line 336 of file MueLu_LocalPermutationStrategy_def.hpp.

Member Data Documentation

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

std::vector<std::vector<int> > MueLu::LocalPermutationStrategy< Scalar, LocalOrdinal, GlobalOrdinal, Node >::result_permvecs_

mutableprivate

Definition at line 66 of file MueLu_LocalPermutationStrategy_decl.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

size_t MueLu::LocalPermutationStrategy< Scalar, LocalOrdinal, GlobalOrdinal, Node >::permWidth_

mutableprivate

Definition at line 67 of file MueLu_LocalPermutationStrategy_decl.hpp.

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

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node> class MueLu::LocalPermutationStrategy< Scalar, LocalOrdinal, GlobalOrdinal, Node >

Member Function Documentation

Member Data Documentation

template<class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
class MueLu::LocalPermutationStrategy< Scalar, LocalOrdinal, GlobalOrdinal, Node >