Implements Symmetric Banded Structural Matrices. Structural Matrix. More...

#include <pzsbstrmatrix.h>

Inheritance diagram for TPZSBandStructMatrix:

Collaboration diagram for TPZSBandStructMatrix:

Public Member Functions
	TPZSBandStructMatrix (TPZCompMesh *)

virtual TPZMatrix< STATE > *	Create ()

virtual TPZMatrix< STATE > *	CreateAssemble (TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface)

virtual TPZStructMatrix *	Clone ()

Public Member Functions inherited from TPZStructMatrixOR
	TPZStructMatrixOR ()

	TPZStructMatrixOR (TPZCompMesh *)

	TPZStructMatrixOR (TPZAutoPointer< TPZCompMesh > cmesh)

	TPZStructMatrixOR (const TPZStructMatrixOR &copy)

virtual	~TPZStructMatrixOR ()

virtual TPZMatrix< STATE > *	CreateAssemble (TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface, unsigned numthreads_assemble, unsigned numthreads_decompose)

virtual void	Assemble (TPZMatrix< STATE > &mat, TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface) override
	Assemble the global system of equations into the matrix which has already been created. More...

virtual void	Assemble (TPZMatrix< STATE > &mat, TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface, unsigned numthreads_assemble, unsigned numthreads_decompose)

virtual void	Assemble (TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface) override
	Assemble the global right hand side. More...

int	ClassId () const override
	Define the class id associated with the class. More...

void	Read (TPZStream &buf, void *context) override
	read objects from the stream More...

void	Write (TPZStream &buf, int withclassid) const override
	Writes this object to the TPZStream buffer. Include the classid if withclassid = true. More...

Public Member Functions inherited from TPZStructMatrixBase
virtual void	SetMesh (TPZCompMesh *)

virtual void	SetMesh (TPZAutoPointer< TPZCompMesh >)

virtual void	FilterEquations (TPZVec< int64_t > &origindex, TPZVec< int64_t > &destindex) const
	Filter out the equations which are out of the range. More...

virtual void	SetMaterialIds (const std::set< int > &materialids)
	Set the set of material ids which will be considered when assembling the system. More...

virtual void	SetNumThreads (int n)

virtual int	GetNumThreads () const

virtual void	SetEquationRange (int64_t mineq, int64_t maxeq)

virtual bool	HasRange () const
	Verify if a range has been specified. More...

virtual TPZEquationFilter &	EquationFilter ()
	access method for the equation filter More...

virtual int64_t	NReducedEquations () const
	number of equations after applying the filter More...

virtual TPZCompMesh *	Mesh () const
	Access method for the mesh pointer. More...

virtual bool	ShouldCompute (int matid) const
	Establish whether the element should be computed. More...

virtual const std::set< int > &	MaterialIds ()
	Returns the material ids. More...

int	ClassId () const override
	Define the class id associated with the class. More...

void	Read (TPZStream &buf, void *context) override
	read objects from the stream More...

void	Write (TPZStream &buf, int withclassid) const override
	Writes this object to the TPZStream buffer. Include the classid if withclassid = true. More...

virtual	~TPZStructMatrixBase ()

Public Member Functions inherited from TPZSavable
	TPZSavable ()

virtual	~TPZSavable ()

virtual std::list< std::map< std::string, uint64_t > >	VersionHistory () const

virtual std::pair< std::string, uint64_t >	Version () const

virtual bool	Compare (TPZSavable *copy, bool override=false)
	Compares the object for identity with the object pointed to, eventually copy the object. More...

virtual bool	Compare (TPZSavable *copy, bool override=false) const
	Compares the object for identity with the object pointed to, eventually copy the object. More...

Public Member Functions inherited from TPZRegisterClassId
template<typename T >
	TPZRegisterClassId (int(T::*)() const)

	TPZRegisterClassId ()=default

Private Member Functions
	TPZSBandStructMatrix ()

Private Attributes
friend	TPZPersistenceManager

Additional Inherited Members
Static Public Member Functions inherited from TPZSavable
static std::set< TPZRestoreClassBase * > &	RestoreClassSet ()
	This static function guarantees that the gMap object is available when needed. More...

static std::map< int, TPZRestore_t > &	ClassIdMap ()
	This static function guarantees that the gMap object is available when needed. More...

static std::pair< std::string, uint64_t >	NeoPZVersion ()

static void	Register (TPZRestoreClassBase *restore)

static void	RegisterClassId (int classid, TPZRestore_t fun)

static TPZSavable *	CreateInstance (const int &classId)

Protected Member Functions inherited from TPZStructMatrixOR
virtual void	Serial_Assemble (TPZMatrix< STATE > &mat, TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface)
	Assemble the global system of equations into the matrix which has already been created. More...

virtual void	Serial_Assemble (TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface)
	Assemble the global right hand side. More...

virtual void	MultiThread_Assemble (TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface)
	Assemble the global right hand side. More...

virtual void	MultiThread_Assemble (TPZMatrix< STATE > &mat, TPZFMatrix< STATE > &rhs, TPZAutoPointer< TPZGuiInterface > guiInterface)
	Assemble the global system of equations into the matrix which has already been created. More...

Protected Member Functions inherited from TPZStructMatrixBase
	TPZStructMatrixBase ()

	TPZStructMatrixBase (const TPZStructMatrixBase &)

	TPZStructMatrixBase (TPZCompMesh *)

	TPZStructMatrixBase (TPZAutoPointer< TPZCompMesh >)

Protected Attributes inherited from TPZStructMatrixBase
TPZCompMesh *	fMesh
	Pointer to the computational mesh from which the matrix will be generated. More...

TPZAutoPointer< TPZCompMesh >	fCompMesh
	Autopointer control of the computational mesh. More...

TPZEquationFilter	fEquationFilter
	Object which will determine which equations will be assembled. More...

std::set< int >	fMaterialIds
	Set of material ids to be considered. It is a private attribute. More...

int	fNumThreads
	Number of threads in Assemble process. More...

Detailed Description

Implements Symmetric Banded Structural Matrices. Structural Matrix.

Definition at line 18 of file pzsbstrmatrix.h.

Constructor & Destructor Documentation

◆ TPZSBandStructMatrix() [1/2]

TPZSBandStructMatrix::TPZSBandStructMatrix ( TPZCompMesh * mesh )

Definition at line 32 of file pzsbstrmatrix.cpp.

◆ TPZSBandStructMatrix() [2/2]

TPZSBandStructMatrix::TPZSBandStructMatrix ( )

private

Definition at line 36 of file pzsbstrmatrix.cpp.

Referenced by Clone().

Member Function Documentation

◆ Clone()

TPZStructMatrix * TPZSBandStructMatrix::Clone ( )

virtual

Reimplemented from TPZStructMatrixOR.

Definition at line 11 of file pzsbstrmatrix.cpp.

References TPZSBandStructMatrix().

◆ Create()

TPZMatrix< STATE > * TPZSBandStructMatrix::Create ( )

virtual

Reimplemented from TPZStructMatrixOR.

Definition at line 22 of file pzsbstrmatrix.cpp.

References TPZCompMesh::BandWidth(), DebugStop, TPZStructMatrixBase::fEquationFilter, TPZStructMatrixBase::fMesh, TPZEquationFilter::IsActive(), and TPZEquationFilter::NActiveEquations().

Referenced by CreateAssemble().

◆ CreateAssemble()

TPZMatrix< STATE > * TPZSBandStructMatrix::CreateAssemble	(	TPZFMatrix< STATE > &	rhs,
		TPZAutoPointer< TPZGuiInterface >	guiInterface
	)

virtual

Reimplemented from TPZStructMatrixBase.

Definition at line 15 of file pzsbstrmatrix.cpp.

References TPZStructMatrixOR::Assemble(), Create(), TPZFMatrix< TVar >::Redim(), and TPZMatrix< TVar >::Rows().

Member Data Documentation

◆ TPZPersistenceManager

friend TPZSBandStructMatrix::TPZPersistenceManager

private

Definition at line 32 of file pzsbstrmatrix.h.

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

StrMatrix/pzsbstrmatrix.h
StrMatrix/pzsbstrmatrix.cpp

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TPZSBandStructMatrix() [1/2]

◆ TPZSBandStructMatrix() [2/2]

Member Function Documentation

◆ Clone()

◆ Create()

◆ CreateAssemble()

Member Data Documentation

◆ TPZPersistenceManager