Class which groups elements to characterize dense matrices. More...

#include <pzelementgroup.h>

Inheritance diagram for TPZElementGroup:

Collaboration diagram for TPZElementGroup:

Public Member Functions
	TPZElementGroup ()

	TPZElementGroup (TPZCompMesh &mesh, int64_t &index)

	TPZElementGroup (TPZCompMesh &mesh, const TPZElementGroup &copy)
	create a copy of the condensed computational element in the other mesh More...

virtual	~TPZElementGroup ()

virtual void	AddElement (TPZCompEl *cel)
	add an element to the element group More...

virtual void	Print (std::ostream &out=std::cout) const override
	Prints element data. More...

void	Unwrap ()
	put the elements in the element group back in the mesh and delete the element group More...

virtual int	Dimension () const override
	Dimension of the element. More...

bool	NeedsComputing (const std::set< int > &matids) override
	Verifies if any element needs to be computed corresponding to the material ids. More...

TPZStack< TPZCompEl *, 5 >	GetElGroup ()

virtual int	NConnects () const override
	Returns the number of nodes of the element. More...

virtual void	BuildCornerConnectList (std::set< int64_t > &connectindexes) const override
	adds the connect indexes associated with base shape functions to the set More...

virtual int64_t	ConnectIndex (int i) const override
	Returns the index of the ith connectivity of the element. More...

virtual TPZCompEl *	Clone (TPZCompMesh &mesh) const override
	Method for creating a copy of the element. More...

virtual void	SetConnectIndex (int inode, int64_t index) override
	Set the index i to node inode. More...

virtual void	LoadSolution () override
	Loads the solution within the internal data structure of the element. More...

virtual void	LoadElementReference () override
	Loads the geometric element reference. More...

TPZVec< STATE >	IntegrateSolution (const std::string &varname, const std::set< int > &matids) override
	Compute the integral of a variable defined by the string if the material id is included in matids. More...

virtual TPZVec< STATE >	IntegrateSolution (int var) const override
	Compute the integral of a variable defined by the string if the material id is included in matids. More...

virtual void	TransferMultiphysicsElementSolution () override

virtual TPZCompEl *	ClonePatchEl (TPZCompMesh &mesh, std::map< int64_t, int64_t > &gl2lcConMap, std::map< int64_t, int64_t > &gl2lcElMap) const override
	Method for creating a copy of the element in a patch mesh. More...

virtual void	CreateGraphicalElement (TPZGraphMesh &graphmesh, int dimension) override
	Creates corresponding graphical element(s) if the dimension matches graphical elements are used to generate output files. More...

virtual void	Integrate (int variable, TPZVec< STATE > &value) override
	Integrates a variable over the element. More...

virtual void	CalcStiff (TPZElementMatrix &ek, TPZElementMatrix &ef) override
	Computes the element stifness matrix and right hand side. More...

virtual void	EvaluateError (std::function< void(const TPZVec< REAL > &loc, TPZVec< STATE > &val, TPZFMatrix< STATE > &deriv)> func, TPZVec< REAL > &errors, bool store_error) override
	Performs an error estimate on the elemen. More...

virtual bool	HasMaterial (const std::set< int > &materialids) const override
	Verifies if the material associated with the element is contained in the set. More...

virtual void	CalcResidual (TPZElementMatrix &ef) override
	Computes the element right hand side. More...

int	ComputeIntegrationOrder () const override

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

Public Member Functions inherited from TPZCompEl
	TPZCompEl ()
	Simple Constructor. More...

virtual	~TPZCompEl ()
	Simple destructor. More...

	TPZCompEl (TPZCompMesh &mesh, const TPZCompEl &copy)
	Put a copy of the element in the referred mesh. More...

	TPZCompEl (TPZCompMesh &mesh, const TPZCompEl &copy, std::map< int64_t, int64_t > &gl2lcElMap)
	Put a copy of the element in the patch mesh. More...

	TPZCompEl (TPZCompMesh &mesh, const TPZCompEl &copy, int64_t &index)
	Copy of the element in the new mesh returning allocated index. More...

	TPZCompEl (TPZCompMesh &mesh, TPZGeoEl *gel, int64_t &index)
	Creates a computational element within mesh. Inserts the element within the data structure of the mesh. More...

virtual void	SetCreateFunctions (TPZCompMesh *mesh)
	Sets create function in TPZCompMesh to create elements of this type. More...

virtual REAL	VolumeOfEl ()
	Returns the volume of the geometric element associated. More...

virtual REAL	CompareElement (int var, char *matname)
	This method computes the norm of the difference of a post processed variable with @ the same post processed variable of the element pointed to by the geometric element. More...

virtual void	Assemble ()
	Computes the element stifness matrix and right hand side in an internal data structure. Used for initializing condensed element data structures. More...

virtual void	Divide (int64_t index, TPZVec< int64_t > &subindex, int interpolate=0)
	Divide the computational element. If interpolate = 1, the solution is interpolated to the sub elements. More...

virtual void	ProjectFlux (TPZElementMatrix &ek, TPZElementMatrix &ef)
	Projects the flux function on the finite element space. More...

virtual void	ComputeError (int errorid, TPZVec< REAL > &error)
	ComputeError computes the element error estimator. More...

virtual void	GetMemoryIndices (TPZVec< int64_t > &indices) const
	Get the indices of the vector of element memory associated with the integration points. More...

virtual void	SetMemoryIndices (TPZVec< int64_t > &indices)
	Set the indices of the vector of element memory associated with the integration points. More...

virtual void	PrepareIntPtIndices ()
	Prepare the vector of the material withmem with the correct integration point indexes. More...

virtual void	ForcePrepareIntPtIndices ()
	PrepareIntPtIndices initializes the material damage varibles memory in the proper material class. More...

virtual void	SetFreeIntPtIndices ()
	Frees the material damage varibles memory in the proper material class. More...

virtual int	NumberOfCompElementsInsideThisCompEl ()
	Return the size of the elementvec in multiphysics, if it is not multiphysics, just return 1. More...

virtual void	SetMultiphysicsElementSolution ()

virtual void	AddShapeRestraint (TPZOneShapeRestraint restraint)
	Add a shape restraint (meant to fit the pyramid to restraint. More...

virtual std::list< TPZOneShapeRestraint >	GetShapeRestraints () const
	Return a list with the shape restraints. More...

virtual void	ResetShapeRestraints ()
	Return a list with the shape restraints. More...

virtual void	Solution (TPZVec< REAL > &qsi, int var, TPZVec< STATE > &sol)
	Calculates the solution - sol - for the variable var at point qsi, where qsi is expressed in terms of the master element coordinates. More...

virtual void	ComputeSolution (TPZVec< REAL > &qsi, TPZMaterialData &data)

virtual void	ComputeSolution (TPZVec< REAL > &qsi, TPZSolVec &sol, TPZGradSolVec &dsol, TPZFMatrix< REAL > &axes)
	Computes solution and its derivatives in the local coordinate qsi. More...

virtual void	ComputeSolution (TPZVec< REAL > &qsi, TPZVec< REAL > &normal, TPZSolVec &leftsol, TPZGradSolVec &dleftsol, TPZFMatrix< REAL > &leftaxes, TPZSolVec &rightsol, TPZGradSolVec &drightsol, TPZFMatrix< REAL > &rightaxes)
	Computes solution and its derivatives in the local coordinate qsi. This method will function for both volumetric and interface elements. More...

virtual void	ComputeSolution (TPZVec< REAL > &qsi, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphix, const TPZFMatrix< REAL > &axes, TPZSolVec &sol, TPZGradSolVec &dsol)
	Computes solution and its derivatives in local coordinate qsi. More...

virtual void	BuildConnectList (std::set< int64_t > &indepconnectlist, std::set< int64_t > &depconnectlist)
	Builds the list of all connectivities related to the element including the connects pointed to by dependent connects. More...

virtual void	BuildConnectList (TPZStack< int64_t > &connectlist) const
	Builds the list of all connectivities related to the element including the connects pointed to by dependent connects. More...

virtual void	BuildConnectList (std::set< int64_t > &connectlist)
	Builds the list of all connectivities related to the element including the connects pointed to by dependent connects. More...

virtual int	HasDependency ()
	Returns 1 if the element has at least one dependent node. Returns 0 otherwise. More...

virtual int	PressureConnectIndex () const
	Returns the index of the pressure connect. More...

virtual void	ReduceInternalNodes ()
	Domain Decomposition. This method will eliminate the nodes which are internal to the element from the datastructure of the grid After calling this method, the superelement will statically condense the internal equations. More...

virtual void	CalcBlockDiagonal (TPZStack< int64_t > &connectlist, TPZBlockDiagonal< STATE > &block)
	Calculates the diagonal block. More...

REAL	MaximumRadiusOfEl ()
	Will return the maximum distance between the nodes of the reference element. More...

REAL	LesserEdgeOfEl ()
	Will return the smallest distance between two nodes of the reference element. More...

void	Write (TPZStream &buf, int withclassid) const override
	Save the element data to a stream. More...

void	Read (TPZStream &buf, void *context) override
	Read the element data from a stream. More...

virtual void	InitializeIntegrationRule ()

virtual void	SetIntegrationRule (TPZIntPoints *intrule)
	Method to set a dynamically allocated integration rule. More...

virtual void	SetIntegrationRule (int order)

virtual const TPZIntPoints &	GetIntegrationRule () const

virtual MElementType	Type ()
	Return the type of the element. More...

virtual int	IsInterface ()

TPZGeoEl *	Reference () const
	Return a pointer to the corresponding geometric element if such exists, return 0 otherwise. More...

void	SetReference (int64_t referenceindex)

virtual int	NEquations ()
	Returns the number of equations of the element. More...

int64_t	Index () const
	Returns element index of the mesh fELementVec list. More...

void	SetIndex (int64_t index)
	Sets element index of the mesh fELementVec list. More...

virtual TPZConnect &	Connect (int i) const
	Returns a pointer to the ith node. More...

virtual TPZMaterial *	Material () const
	Identify the material object associated with the element. More...

TPZGeoEl *	GetRefElPatch ()
	Returns the reference geometric element patch. Look for a geometric element which refers to a computational element and is neighbour of the current element AND is larger than the current element. More...

void	SetMesh (TPZCompMesh *mesh)
	Sets the grid of the element. More...

TPZCompMesh *	Mesh () const
	Return a pointer to the grid of the element. More...

virtual void	PrintSolution (TPZVec< REAL > &point, const char *VarName, std::ostream &out)
	Prints the solution - sol - for the variable "VarName" at point specified in terms of the master element coordinates. More...

virtual void	PrintCoordinate (TPZVec< REAL > &point, int CoordinateIndex, std::ostream &out)
	Prints one coordinate index corresponding to the point to the output stream. More...

virtual void	PrintTitle (const char *VarName, std::ostream &out)
	Prints the variables names associated with the element material. More...

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

Protected Member Functions
void	InitializeElementMatrix (TPZElementMatrix &ek, TPZElementMatrix &ef) const
	Initialize the datastructure of ek and ef based on the connect information. More...

void	InitializeElementMatrix (TPZElementMatrix &ef) const
	Initialize the datastructure of ef based on the connect information. More...

Protected Attributes
TPZStack< TPZCompEl *, 5 >	fElGroup

TPZManVector< int64_t, 27 >	fConnectIndexes

std::map< int64_t, TPZOneShapeRestraint >	fRestraints

Protected Attributes inherited from TPZCompEl
TPZCompMesh *	fMesh
	Computational mesh to which the element belongs. More...

int64_t	fIndex
	Element index into mesh element vector. More...

TPZIntPoints *	fIntegrationRule
	Integration rule established by the user. More...

Additional Inherited Members
Static Public Member Functions inherited from TPZCompEl
static int	StaticClassId ()

static void	SetgOrder (int order)
	Sets the value of the default interpolation order. More...

static int	GetgOrder ()
	Set the default value of the interpolation order. More...

static void	SetOrthogonalFunction (void(*orthogonal)(REAL x, int num, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphi))
	Sets the orthogonal function which will be used throughout the program by default this function is the Chebyshev function. More...

static void	Chebyshev (REAL x, int num, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphi)
	Implements of the orthogonal Chebyshev functions. More...

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)

Detailed Description

Class which groups elements to characterize dense matrices.

Author: Philippe Devloo

Definition at line 20 of file pzelementgroup.h.

Constructor & Destructor Documentation

◆ TPZElementGroup() [1/3]

TPZElementGroup::TPZElementGroup ( )

Definition at line 15 of file pzelementgroup.cpp.

Referenced by Clone(), ClonePatchEl(), and TPZElementGroup().

◆ TPZElementGroup() [2/3]

TPZElementGroup::TPZElementGroup	(	TPZCompMesh &	mesh,
		int64_t &	index
	)

inline

Definition at line 32 of file pzelementgroup.h.

References AddElement(), TPZElementGroup(), and ~TPZElementGroup().

◆ TPZElementGroup() [3/3]

TPZElementGroup::TPZElementGroup	(	TPZCompMesh &	mesh,
		const TPZElementGroup &	copy
	)

create a copy of the condensed computational element in the other mesh

Definition at line 30 of file pzelementgroup.cpp.

References AddElement(), fElGroup, TPZStack< T, NumExtAlloc >::Push(), and TPZVec< T >::size().

◆ ~TPZElementGroup()

TPZElementGroup::~TPZElementGroup ( )

virtual

Definition at line 22 of file pzelementgroup.cpp.

References DebugStop, fElGroup, and TPZVec< T >::size().

Referenced by TPZElementGroup().

Member Function Documentation

◆ AddElement()

void TPZElementGroup::AddElement ( TPZCompEl * cel )

virtual

add an element to the element group

Reimplemented in TPZSBFemElementGroup.

Definition at line 45 of file pzelementgroup.cpp.

References TPZCompEl::ConnectIndex(), TPZCompMesh::ElementVec(), fConnectIndexes, fElGroup, fRestraints, TPZCompEl::GetShapeRestraints(), TPZCompEl::Index(), LOGPZ_DEBUG, TPZCompEl::Mesh(), TPZCompEl::NConnects(), TPZStack< T, NumExtAlloc >::Push(), TPZManVector< T, NumExtAlloc >::Resize(), and TPZVec< T >::size().

Referenced by TPZSBFemElementGroup::AddElement(), ClonePatchEl(), Hdiv2dPaper201504::CMeshMixed(), hdivCurvedJCompAppMath::CMeshMixed(), Hdiv3dPaper201504::CMeshMixed(), TCedricTest::CreateCondensedElements(), TPZHybridizeHDiv::GroupandCondenseElements(), TPZCompMeshTools::GroupElements(), TPZMHMixedHybridMeshControl::GroupElements(), and TPZElementGroup().

◆ BuildCornerConnectList()

virtual void TPZElementGroup::BuildCornerConnectList ( std::set< int64_t > & connectindexes ) const

inlineoverridevirtual

adds the connect indexes associated with base shape functions to the set

Implements TPZCompEl.

Definition at line 99 of file pzelementgroup.h.

References TPZVec< T >::size().

Referenced by TPZSBFemElementGroup::CalcStiff().

◆ CalcResidual()

void TPZElementGroup::CalcResidual ( TPZElementMatrix & ef )

overridevirtual

Computes the element right hand side.

Parameters

ef	element load vector(s)

Reimplemented from TPZCompEl.

Reimplemented in TPZSBFemElementGroup.

Definition at line 292 of file pzelementgroup.cpp.

References TPZCompEl::CalcResidual(), DebugStop, TPZElementMatrix::fBlock, TPZElementMatrix::fConnect, fConnectIndexes, fElGroup, idf, InitializeElementMatrix(), TPZElementMatrix::NConnects(), TPZBlock< TVar >::Size(), and TPZVec< T >::size().

Referenced by Integrate().

◆ CalcStiff()

void TPZElementGroup::CalcStiff	(	TPZElementMatrix &	ek,
		TPZElementMatrix &	ef
	)

overridevirtual

Computes the element stifness matrix and right hand side.

Parameters

ek	element stiffness matrix
ef	element load vector

Reimplemented from TPZCompEl.

Reimplemented in TPZSBFemElementGroup.

Definition at line 175 of file pzelementgroup.cpp.

References TPZCompEl::CalcStiff(), TPZCompEl::ConnectIndex(), DebugStop, EMathematicaInput, TPZElementMatrix::fBlock, TPZElementMatrix::fConnect, fConnectIndexes, fElGroup, TPZElementMatrix::fMat, idf, TPZCompEl::Index(), InitializeElementMatrix(), LOGPZ_DEBUG, TPZGeoEl::MaterialId(), TPZElementMatrix::NConnects(), TPZCompEl::NConnects(), TPZElementMatrix::Print(), TPZBlock< TVar >::Print(), TPZMatrix< TVar >::Print(), TPZCompEl::Reference(), TPZBlock< TVar >::Size(), and TPZVec< T >::size().

Referenced by Integrate().

◆ ClassId()

int TPZElementGroup::ClassId ( ) const

overridevirtual

Define the class id associated with the class.

This id has to be unique for all classes A non unique id is flagged at the startup of the program

Reimplemented from TPZCompEl.

Definition at line 355 of file pzelementgroup.cpp.

References TPZCompEl::ClassId(), and Hash().

Referenced by ComputeIntegrationOrder().

◆ Clone()

virtual TPZCompEl* TPZElementGroup::Clone ( TPZCompMesh & mesh ) const

inlineoverridevirtual

Method for creating a copy of the element.

Implements TPZCompEl.

Definition at line 118 of file pzelementgroup.h.

References SetConnectIndex(), and TPZElementGroup().

◆ ClonePatchEl()

TPZCompEl * TPZElementGroup::ClonePatchEl	(	TPZCompMesh &	mesh,
		std::map< int64_t, int64_t > &	gl2lcConMap,
		std::map< int64_t, int64_t > &	gl2lcElMap
	)		const

overridevirtual

Method for creating a copy of the element in a patch mesh.

Parameters

mesh	Patch clone mesh
gl2lcConMap	map the connects indexes from global element (original) to the local copy.
gl2lcElMap	map the computational elements Otherwise of the previous clone function, this method don't copy entire mesh. Therefore it needs to map the connect index from the both meshes - original and patch

Implements TPZCompEl.

Definition at line 118 of file pzelementgroup.cpp.

References AddElement(), fElGroup, TPZVec< T >::size(), and TPZElementGroup().

Referenced by TransferMultiphysicsElementSolution().

◆ ComputeIntegrationOrder()

int TPZElementGroup::ComputeIntegrationOrder ( ) const

inlineoverridevirtual

Reimplemented from TPZCompEl.

Definition at line 281 of file pzelementgroup.h.

References ClassId(), DebugStop, and InitializeElementMatrix().

◆ ConnectIndex()

virtual int64_t TPZElementGroup::ConnectIndex ( int i ) const

inlineoverridevirtual

Returns the index of the ith connectivity of the element.

Parameters

i	connectivity index who want knows

Implements TPZCompEl.

Definition at line 112 of file pzelementgroup.h.

Referenced by TPZSBFemElementGroup::CalcStiff(), and InitializeElementMatrix().

◆ CreateGraphicalElement()

virtual void TPZElementGroup::CreateGraphicalElement	(	TPZGraphMesh &	graphmesh,
		int	dimension
	)

inlineoverridevirtual

Creates corresponding graphical element(s) if the dimension matches graphical elements are used to generate output files.

Parameters

graphmesh	graphical mesh where the element will be created
dimension	target dimension of the graphical element

Reimplemented from TPZCompEl.

Definition at line 239 of file pzelementgroup.h.

References TPZVec< T >::size().

◆ Dimension()

virtual int TPZElementGroup::Dimension ( ) const

inlineoverridevirtual

Dimension of the element.

Implements TPZCompEl.

Definition at line 73 of file pzelementgroup.h.

References dimension, NeedsComputing(), and TPZVec< T >::size().

◆ EvaluateError()

void TPZElementGroup::EvaluateError	(	std::function< void(const TPZVec< REAL > &loc, TPZVec< STATE > &val, TPZFMatrix< STATE > &deriv)>	fp,
		TPZVec< REAL > &	errors,
		bool	store_error
	)

overridevirtual

Performs an error estimate on the elemen.

Parameters

fp	function pointer which computes the exact solution
errors	[out] the L2 norm of the error of the solution
flux	[in] value of the interpolated flux values

Reimplemented from TPZCompEl.

Definition at line 328 of file pzelementgroup.cpp.

References TPZCompMesh::Dimension(), TPZGeoEl::Dimension(), fElGroup, TPZVec< T >::Fill(), TPZCompEl::Mesh(), TPZVec< T >::Resize(), TPZVec< T >::size(), and sqrt.

Referenced by Integrate().

◆ GetElGroup()

TPZStack<TPZCompEl *, 5> TPZElementGroup::GetElGroup ( )

inline

Definition at line 88 of file pzelementgroup.h.

References fElGroup.

Referenced by ComputeError(), TPZBuildSBFem::CreateElementGroups(), FillAtomic(), and TPZCondensedCompEl::Print().

◆ HasMaterial()

bool TPZElementGroup::HasMaterial ( const std::set< int > & materialids ) const

overridevirtual

Verifies if the material associated with the element is contained in the set.

Reimplemented from TPZCompEl.

Definition at line 268 of file pzelementgroup.cpp.

References DebugStop, fElGroup, TPZCompEl::HasMaterial(), and TPZVec< T >::size().

Referenced by Integrate().

◆ InitializeElementMatrix() [1/2]

void TPZElementGroup::InitializeElementMatrix	(	TPZElementMatrix &	ek,
		TPZElementMatrix &	ef
	)		const

protected

Initialize the datastructure of ek and ef based on the connect information.

Definition at line 132 of file pzelementgroup.cpp.

References TPZElementMatrix::EK, TPZElementMatrix::fMat, TPZElementMatrix::fOneRestraints, fRestraints, TPZElementMatrix::fType, TPZFMatrix< TVar >::Redim(), and TPZMatrix< TVar >::Rows().

Referenced by CalcResidual(), TPZSBFemElementGroup::CalcStiff(), CalcStiff(), ComputeIntegrationOrder(), and TPZSBFemElementGroup::ComputeMatrices().

◆ InitializeElementMatrix() [2/2]

void TPZElementGroup::InitializeElementMatrix ( TPZElementMatrix & ef ) const

protected

Initialize the datastructure of ef based on the connect information.

Definition at line 145 of file pzelementgroup.cpp.

References TPZCompEl::Connect(), ConnectIndex(), TPZElementMatrix::EF, TPZElementMatrix::fBlock, TPZElementMatrix::fConnect, TPZElementMatrix::fMat, TPZElementMatrix::fMesh, TPZElementMatrix::fOneRestraints, fRestraints, TPZElementMatrix::fType, TPZCompEl::Mesh(), NConnects(), TPZConnect::NShape(), TPZConnect::NState(), TPZFMatrix< TVar >::Redim(), TPZManVector< T, NumExtAlloc >::Resize(), TPZBlock< TVar >::Set(), and TPZBlock< TVar >::SetNBlocks().

◆ Integrate()

virtual void TPZElementGroup::Integrate	(	int	variable,
		TPZVec< STATE > &	value
	)

inlineoverridevirtual

Integrates a variable over the element.

Reimplemented from TPZCompEl.

Definition at line 248 of file pzelementgroup.h.

References CalcResidual(), CalcStiff(), EvaluateError(), HasMaterial(), TPZVec< T >::size(), and val().

◆ IntegrateSolution() [1/2]

TPZVec<STATE> TPZElementGroup::IntegrateSolution	(	const std::string &	varname,
		const std::set< int > &	matids
	)

inlineoverridevirtual

Compute the integral of a variable defined by the string if the material id is included in matids.

Reimplemented from TPZCompEl.

Definition at line 155 of file pzelementgroup.h.

References DebugStop, and TPZVec< T >::size().

◆ IntegrateSolution() [2/2]

virtual TPZVec<STATE> TPZElementGroup::IntegrateSolution ( int var ) const

inlineoverridevirtual

Compute the integral of a variable defined by the string if the material id is included in matids.

Reimplemented from TPZCompEl.

Definition at line 182 of file pzelementgroup.h.

References DebugStop, and TPZVec< T >::size().

◆ LoadElementReference()

virtual void TPZElementGroup::LoadElementReference ( )

inlineoverridevirtual

Loads the geometric element reference.

Reimplemented from TPZCompEl.

Reimplemented in TPZSBFemElementGroup.

Definition at line 144 of file pzelementgroup.h.

References TPZVec< T >::size().

◆ LoadSolution()

virtual void TPZElementGroup::LoadSolution ( )

inlineoverridevirtual

Loads the solution within the internal data structure of the element.

Is used to initialize the solution of connect objects with dependency
Is also used to load the solution within SuperElements

Reimplemented from TPZCompEl.

Reimplemented in TPZSBFemElementGroup.

Definition at line 136 of file pzelementgroup.h.

References TPZVec< T >::size().

◆ NConnects()

virtual int TPZElementGroup::NConnects ( ) const

inlineoverridevirtual

Returns the number of nodes of the element.

Implements TPZCompEl.

Definition at line 93 of file pzelementgroup.h.

References TPZVec< T >::size().

Referenced by Hdiv2dPaper201504::CMeshMixed(), hdivCurvedJCompAppMath::CMeshMixed(), Hdiv3dPaper201504::CMeshMixed(), InitializeElementMatrix(), and TPZSBFemElementGroup::LoadSolution().

◆ NeedsComputing()

bool TPZElementGroup::NeedsComputing ( const std::set< int > & matids )

overridevirtual

Verifies if any element needs to be computed corresponding to the material ids.

Reimplemented from TPZCompEl.

Definition at line 360 of file pzelementgroup.cpp.

References fElGroup, and TPZVec< T >::size().

Referenced by Dimension().

◆ Print()

virtual void TPZElementGroup::Print ( std::ostream & out = std::cout ) const

inlineoverridevirtual

Prints element data.

Parameters

out	Indicates the device where the data will be printed

Reimplemented from TPZCompEl.

Reimplemented in TPZSBFemElementGroup.

Definition at line 51 of file pzelementgroup.h.

References TPZGeoEl::Index(), TPZCompEl::Print(), TPZVec< T >::size(), and Unwrap().

Referenced by TPZSBFemElementGroup::Print().

◆ SetConnectIndex()

void TPZElementGroup::SetConnectIndex	(	int	inode,
		int64_t	index
	)

overridevirtual

Set the index i to node inode.

Parameters

inode	node to set index
index	index to be seted

Implements TPZCompEl.

Definition at line 101 of file pzelementgroup.cpp.

References DebugStop, and LOGPZ_ERROR.

Referenced by Clone().

◆ TransferMultiphysicsElementSolution()

virtual void TPZElementGroup::TransferMultiphysicsElementSolution ( )

inlineoverridevirtual

Reimplemented from TPZCompEl.

Definition at line 207 of file pzelementgroup.h.

References ClonePatchEl(), and TPZVec< T >::size().

◆ Unwrap()

void TPZElementGroup::Unwrap ( )

put the elements in the element group back in the mesh and delete the element group

unwrap the condensed element from the computational element and delete the condensed element

Definition at line 84 of file pzelementgroup.cpp.

References TPZCompMesh::ElementVec(), fConnectIndexes, fElGroup, TPZCompEl::Mesh(), TPZManVector< T, NumExtAlloc >::Resize(), and TPZVec< T >::size().

Referenced by TPZCompMesh::CleanUp(), Print(), ResetMesh(), TPZCompMeshTools::UnGroupElements(), TCedricTest::UnwrapElements(), and TPZSubCompMesh::~TPZSubCompMesh().

Member Data Documentation

◆ fConnectIndexes

TPZManVector<int64_t,27> TPZElementGroup::fConnectIndexes

protected

Definition at line 25 of file pzelementgroup.h.

Referenced by AddElement(), TPZSBFemElementGroup::AddElement(), CalcResidual(), TPZSBFemElementGroup::CalcStiff(), CalcStiff(), TPZSBFemElementGroup::ComputeMatrices(), and Unwrap().

◆ fElGroup

TPZStack<TPZCompEl *,5> TPZElementGroup::fElGroup

protected

Definition at line 24 of file pzelementgroup.h.

Referenced by AddElement(), CalcResidual(), TPZSBFemElementGroup::CalcStiff(), CalcStiff(), ClonePatchEl(), TPZSBFemElementGroup::ComputeMatrices(), EvaluateError(), GetElGroup(), HasMaterial(), TPZSBFemElementGroup::LoadEigenVector(), TPZSBFemElementGroup::LoadElementReference(), TPZSBFemElementGroup::LoadSolution(), NeedsComputing(), TPZSBFemElementGroup::Print(), TPZElementGroup(), Unwrap(), and ~TPZElementGroup().

◆ fRestraints

std::map<int64_t,TPZOneShapeRestraint> TPZElementGroup::fRestraints

protected

Definition at line 26 of file pzelementgroup.h.

Referenced by AddElement(), and InitializeElementMatrix().

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

Mesh/pzelementgroup.h
Mesh/pzelementgroup.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TPZElementGroup() [1/3]

◆ TPZElementGroup() [2/3]

◆ TPZElementGroup() [3/3]

◆ ~TPZElementGroup()

Member Function Documentation

◆ AddElement()

◆ BuildCornerConnectList()

◆ CalcResidual()

◆ CalcStiff()

◆ ClassId()

◆ Clone()

◆ ClonePatchEl()

◆ ComputeIntegrationOrder()

◆ ConnectIndex()

◆ CreateGraphicalElement()

◆ Dimension()

◆ EvaluateError()

◆ GetElGroup()

◆ HasMaterial()

◆ InitializeElementMatrix() [1/2]

◆ InitializeElementMatrix() [2/2]

◆ Integrate()

◆ IntegrateSolution() [1/2]

◆ IntegrateSolution() [2/2]

◆ LoadElementReference()

◆ LoadSolution()

◆ NConnects()

◆ NeedsComputing()

◆ Print()

◆ SetConnectIndex()

◆ TransferMultiphysicsElementSolution()

◆ Unwrap()

Member Data Documentation

◆ fConnectIndexes

◆ fElGroup

◆ fRestraints