Implements computational element based on an interpolation space. Computational Element. More...

#include <pzintel.h>

Inheritance diagram for TPZInterpolatedElement:

Collaboration diagram for TPZInterpolatedElement:

Public Member Functions
	TPZInterpolatedElement (TPZCompMesh &mesh, TPZGeoEl *reference, int64_t &index)
	Constructor with a mesh and geometric element as arguments. More...

	TPZInterpolatedElement (TPZCompMesh &mesh, const TPZInterpolatedElement &copy)
	Constructor aimed at creating a copy of an interpolated element within a new mesh. More...

	TPZInterpolatedElement (TPZCompMesh &mesh, const TPZInterpolatedElement &copy, std::map< int64_t, int64_t > &gl2lcElMap)
	Copy the given element into a new patch mesh. More...

	TPZInterpolatedElement ()

virtual	~TPZInterpolatedElement ()
	Destructor, does nothing. More...

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

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

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

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

virtual void	SetInterface (int, int64_t)
	To enable to work with discontinuous element that can have interface elements. More...

virtual int	Interface (int)

virtual int	CanHaveInterface ()

virtual void	DeleteInterfaces ()

REAL	MeanSolution (int var)
	Returns total mass contained into the element. More...

void	CalcIntegral (TPZElementMatrix &ef)
	Computes the integral over the finite element. More...

data access methods
Methods which allow to access the internal data structure of the element
virtual void	Print (std::ostream &out=std::cout) const override
	Prints the relevant data of the element to the output stream. More...

int	NShapeF () const override
	Returns the total number of shapefunctions. More...

int	NSideShapeF (int side) const
	Returns the number of shape functions on a side. More...

virtual int	NSideConnects (int iside) const override=0
	Returns the number of dof nodes along side iside. More...

virtual int	SideConnectLocId (int icon, int is) const override=0
	Returns the local node number of icon along is. More...

virtual int	MidSideConnectLocId (int is) const
	Returns the local id of the connect in the middle of the side. More...

virtual TPZConnect &	MidSideConnect (int is) const
	Returns a reference to the connect in the middle of the side. More...

int64_t	SideConnectIndex (int icon, int is) const
	Returns the index of the c th connect object along side is. More...

TPZConnect &	SideConnect (int icon, int is)
	Returns a pointer to the icon th connect object along side is. More...

virtual int	Dimension () const override=0
	Returns the dimension of the element. More...

virtual int	NCornerConnects () const =0
	Returns the number of corner connects of the element. More...

virtual int	NConnects () const override=0
	Returns the number of connect objects 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 void	GetInterpolationOrder (TPZVec< int > &ord)=0
	Identifies the interpolation order of all connects of the element different from the corner connects. More...

virtual int	PreferredSideOrder (int iside)=0
	Returns the preferred order of the polynomial along side iside. More...

int	AdjustPreferredSideOrder (int side, int order)
	Adjusts the preferredSideOrder for faces. More...

virtual int	EffectiveSideOrder (int side) const =0
	Returns the actual interpolation order of the polynomial along the side. More...

bool	VerifyConstraintConsistency (int side, TPZCompElSide large) const
	return true if the connects associated with the side have dependency with large and if the dependency dimensions match More...

Data modification methods
These methods which will modify the local datastructure of the element
virtual void	SetConnectIndex (int i, int64_t connectindex) override=0
	Sets the node pointer of node i to nod. More...

virtual void	SetIntegrationRule (int order) override

virtual void	SetPreferredOrder (int order) override=0
	Sets the preferred interpolation order along a side. More...

virtual void	SetSideOrder (int side, int order)=0
	Sets the interpolation order of side to order. More...

virtual void	ForceSideOrder (int side, int order)
	Impose an interpolation order on a given side (without using computesideorder) More...

Computational methods
Methods used to perform computations on the interpolated element
virtual void	SideShapeFunction (int side, TPZVec< REAL > &point, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphi) override=0
	Compute the values of the shape function along the side. More...

Post processing methods
The TPZInterpolatedElement class provides the user with a variety of methods for post-processing
virtual void	ComputeSolution (TPZVec< REAL > &qsi, TPZSolVec &sol, TPZGradSolVec &dsol, TPZFMatrix< REAL > &axes) override
	Computes solution and its derivatives in the local coordinate qsi. More...

virtual void	ComputeSolution (TPZVec< REAL > &qsi, TPZMaterialData &data) override
	Compute shape functions based on master element in the classical FEM manne. More...

virtual void	ComputeSolution (TPZVec< REAL > &qsi, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphix, const TPZFMatrix< REAL > &axes, TPZSolVec &sol, TPZGradSolVec &dsol) override
	Computes solution and its derivatives in 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) override
	Computes solution and its derivatives in the local coordinate qsi. This method will function for both volumetric and interface elements. More...

virtual REAL	CompareElement (int var, char *matname) override
	Compare the L2 norm of the difference between the švarš solution of the current element with the švarš solution of the element which is pointed to by the geometric element. More...

Data consistency methods
These methods are used during the debugging phase and check the consistency of the data structures
void	CheckConstraintConsistency (int side)
	Check the consistency of the constrained connects along a side. More...

void	CheckConstraintConsistency ()
	Check the consistency of the constrained connects for all sides. More...

virtual int	CheckElementConsistency ()
	Checks element data structure consistancy. More...

int	CompareShapeF (int sides, int sidel, TPZFMatrix< REAL > &phis, TPZFMatrix< REAL > &dphis, TPZFMatrix< REAL > &phil, TPZFMatrix< REAL > &dphil, TPZTransform<> &transform)
	Compare the shape functions of sides of an element. More...

virtual TPZTransform	TransformSideToElement (int side)=0
	Returns the transformation which transform a point from the side to the interior of the element. More...

Public Member Functions inherited from TPZInterpolationSpace
	TPZInterpolationSpace ()
	Default constructor. More...

virtual	~TPZInterpolationSpace ()
	Default destructor. More...

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

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

	TPZInterpolationSpace (TPZCompMesh &mesh, const TPZInterpolationSpace &copy, int64_t &index)
	Copy of the element in the new mesh whit alocated index. More...

	TPZInterpolationSpace (TPZCompMesh &mesh, TPZGeoEl *gel, int64_t &index)
	Create a computational element within mesh. More...

virtual void	ComputeShape (TPZVec< REAL > &intpoint, TPZMaterialData &data)
	Compute shape functions based on master element in the classical FEM manne. More...

virtual void	InitMaterialData (TPZMaterialData &data)
	Initialize a material data and its attributes based on element dimension, number of state variables and material definitions. More...

virtual void	ComputeRequiredData (TPZMaterialData &data, TPZVec< REAL > &qsi)
	Compute and fill data with requested attributes. More...

virtual void	ComputeRequiredData (TPZVec< REAL > &intpointtemp, TPZVec< TPZTransform< REAL > > &trvec, TPZVec< TPZMaterialData > &datavec)
	Compute and fill data with requested attributes for each of the compels in fElementVec. More...

virtual void	ComputeNormal (TPZMaterialData &data)
	Computes the proper normal vector towards the neighbour element. More...

void	VectorialProd (TPZVec< REAL > &ivec, TPZVec< REAL > &jvec, TPZVec< REAL > &kvec, bool unitary=false)
	Computes the vectorial product of two vectors and normalize the result if unitary is set to true. More...

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

virtual void	CalcResidual (TPZElementMatrix &ef) override
	Only computes the element residual. More...

virtual void	InitializeElementMatrix (TPZElementMatrix &ek, TPZElementMatrix &ef)
	Initialize element matrix in which is computed CalcStiff. More...

virtual void	InitializeElementMatrix (TPZElementMatrix &ef)
	Initialize element matrix in which is computed in CalcResidual. More...

void	MinMaxSolutionValues (TPZVec< STATE > &min, TPZVec< STATE > &max)
	Returns minimum and maximum values for each state variable. More...

virtual const TPZIntPoints &	GetIntegrationRule () const override=0
	Returns a reference to an integration rule suitable for integrating the interior of the element. More...

virtual TPZIntPoints &	GetIntegrationRule ()=0
	Returns a reference to an integration rule suitable for integrating the interior of the element. More...

virtual REAL	InnerRadius ()
	Returns the inner radius value. More...

virtual void	Solution (TPZVec< REAL > &qsi, int var, TPZVec< STATE > &sol) override
	Post processing method which computes the solution for the var post processed variable. More...

void	InterpolateSolution (TPZInterpolationSpace &coarsel)
	Interpolates the solution into the degrees of freedom nodes from the degrees of freedom nodes from the coarse element. More...

void	CreateInterfaces (bool BetweenContinuous=false)
	Create interfaces between this and its neighbours. More...

TPZInterfaceElement *	CreateInterface (int side, bool BetweenContinuous=false)
	Create an interface between this and the neighbour by side side. More...

int	ExistsInterface (TPZGeoElSide geosd)
	Verify existence of interface. More...

void	RemoveInterfaces ()
	Remove interfaces connected to this element. More...

void	RemoveInterface (int side)
	Remove interface which is neighbour from side 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 void	ComputeError (int errorid, TPZVec< REAL > &error) override
	Computes the element error estimator. More...

virtual TPZVec< STATE >	IntegrateSolution (int variable) const override
	Integrate a variable over the element. More...

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

void	ProjectFlux (TPZElementMatrix &ek, TPZElementMatrix &ef) override
	Integrate the solution over the element. More...

virtual int	GetPreferredOrder ()
	Returns the prefered order for the element. More...

virtual int	GetSideOrient (int side)
	It returns the normal orientation of the reference element by the side. Only side that has dimension larger than zero and smaller than me. More...

virtual void	SetSideOrient (int side, int sideorient)
	It set the normal orientation of the element by the side. Only side that has dimension equal to my dimension minus one. More...

void	BuildTransferMatrix (TPZInterpolationSpace &coarsel, TPZTransform<> &t, TPZTransfer< STATE > &transfer)
	Accumulates the transfer coefficients between the current element and the coarse element into the transfer matrix, using the transformation t. More...

int	NSideShapeF (int side) const
	Returns the number of shape functions on a side. More...

int64_t	SideConnectIndex (int icon, int is) const
	Returns the index of the c th connect object along side is. More...

TPZConnect &	SideConnect (int icon, int is) const
	Returns a pointer to the icon th connect object along side is. More...

virtual int	NConnectShapeF (int icon, int order) const =0
	Returns the number of shapefunctions associated with a connect. More...

virtual int	MaxOrder ()
	Returns the max order of interpolation. More...

virtual void	AdjustIntegrationRule ()
	Adjust the integration rule according to the polynomial order of shape functions. More...

virtual int	ComputeIntegrationOrder () const override
	Compute integration order according to ... . More...

virtual void	Shape (TPZVec< REAL > &qsi, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphidxi)=0
	Computes the shape function set at the point x. More...

virtual void	ComputeShape (TPZVec< REAL > &intpoint, TPZVec< REAL > &X, TPZFMatrix< REAL > &jacobian, TPZFMatrix< REAL > &axes, REAL &detjac, TPZFMatrix< REAL > &jacinv, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphi, TPZFMatrix< REAL > &dphidx)
	Compute shape functions based on master element in the classical FEM manner. More...

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

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

virtual TPZCompEl *	Clone (TPZCompMesh &mesh) const =0
	Method for creating a copy of the element. More...

virtual TPZCompEl *	ClonePatchEl (TPZCompMesh &mesh, std::map< int64_t, int64_t > &gl2lcConMap, std::map< int64_t, int64_t > &gl2lcElMap) const =0
	Method for creating a copy of the element in a patch mesh. 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 REAL	VolumeOfEl ()
	Returns the volume of the geometric element associated. More...

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

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

virtual void	SetMultiphysicsElementSolution ()

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

virtual void	InitializeIntegrationRule ()

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

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 bool	NeedsComputing (const std::set< int > &materialids)
	return true if the element has a variational statement associated with the material ids More...

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 int64_t	ConnectIndex (int i) const =0
	Returns the index of the ith connectivity of the element. 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...

virtual void	LoadSolution ()
	Loads the solution within the internal data structure of the 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	UpdateNeighbourSideOrder (int side, TPZVec< TPZCompElSide > &elvec)
	Updates the interpolation order of all neighbouring elements along side to have side order equal to the side order of the current element. More...

Protected Member Functions inherited from TPZInterpolationSpace
void	ExpandShapeFunctions (TPZVec< int64_t > &connectlist, TPZVec< int > &dependencyorder, TPZVec< int > &blocksizes, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphi)
	Auxiliary method to expand a vector of shapefunctions and their derivatives to acount for constraints. More...

Static Protected Member Functions
static int	ComputeSideOrder (TPZVec< TPZCompElSide > &elementset)
	Computes the minimum interpolation order of the elements contained in elementset this method is used to identify the side order of a set of equal level elements. More...

Adaptivity methods
Methods which help to implement the adaptive process
enum	MInsertMode { EInsert, EDelete }
	Defines a flag indicating the state of creation/deletion of the element This has an impact on how constraints are being computed. More...

void	Divide (int64_t index, TPZVec< int64_t > &sub, int interpolatesolution=0) override
	Implement the refinement of an interpolated element. More...

void	PRefine (int order) override
	Changes the interpolation order of a side. Updates all constraints and block sizes . More...

virtual void	RestrainSide (int side, TPZInterpolatedElement *neighbour, int neighbourside)
	Compute the shapefunction restraints which need to be applied to the shape functions on the side of the element. More...

virtual void	RemoveSideRestraintsII (MInsertMode mode)
	Delete the restraints on the nodes of the connected elements if necessary. More...

virtual void	RemoveSideRestraintWithRespectTo (int side, const TPZCompElSide &neighbour)
	Removes the side restraints of the current element along side with respect to neighbour/side. More...

void	RecomputeRestraints (int side)
	Will recompute the restraints of all connects which are restrained by this side. More...

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

virtual void	BuildTransferMatrix (TPZInterpolatedElement &coarsel, TPZTransform<> &t, TPZTransfer< STATE > &transfer)
	Accumulates the transfer coefficients between the current element and the coarse element into the transfer matrix, using the transformation t. More...

virtual int64_t	CreateMidSideConnect (int side)
	Verify the neighbours of the element and create a node along this side. More...

virtual void	IdentifySideOrder (int side)
	Checks if the side order is consistent with the preferred side order and with the constraints and recomputes the constraints if necessary. More...

Additional Inherited Members
Static Public Member Functions inherited from TPZInterpolationSpace
static void	Convert2Axes (const TPZFMatrix< REAL > &dphi, const TPZFMatrix< REAL > &jacinv, TPZFMatrix< REAL > &dphidx)
	convert a shapefunction derivative in xi-eta to a function derivative in axes More...

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)

Protected Attributes inherited from TPZInterpolationSpace
int	fPreferredOrder
	Preferred polynomial order. More...

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...

Detailed Description

Implements computational element based on an interpolation space. Computational Element.

All h and p adaptive methods are implemented in this class
derived classes need to implement the behaviour (interface) defined in this class
this makes the adaptive process extremely general

Definition at line 27 of file pzintel.h.

Member Enumeration Documentation

◆ MInsertMode

enum TPZInterpolatedElement::MInsertMode

Defines a flag indicating the state of creation/deletion of the element This has an impact on how constraints are being computed.

Parameters

EInsert	The element is being inserted
EDelete	The element is being deleted

Enumerator
EInsert
EDelete

Definition at line 331 of file pzintel.h.

Constructor & Destructor Documentation

◆ TPZInterpolatedElement() [1/4]

TPZInterpolatedElement::TPZInterpolatedElement	(	TPZCompMesh &	mesh,
		TPZGeoEl *	reference,
		int64_t &	index
	)

Constructor with a mesh and geometric element as arguments.

Parameters

mesh	mesh object into which the element will insert itself
reference	reference object to which this element will refer
index	index in the vector of elements of mesh where this element was inserted

Definition at line 42 of file pzintel.cpp.

◆ TPZInterpolatedElement() [2/4]

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

Constructor aimed at creating a copy of an interpolated element within a new mesh.

Definition at line 46 of file pzintel.cpp.

◆ TPZInterpolatedElement() [3/4]

TPZInterpolatedElement::TPZInterpolatedElement	(	TPZCompMesh &	mesh,
		const TPZInterpolatedElement &	copy,
		std::map< int64_t, int64_t > &	gl2lcElMap
	)

Copy the given element into a new patch mesh.

Parameters

mesh	patch mesh
copy	element to be copied
gl2lcElMap	map the indexes of the orginal mesh to the pacht mesh

Definition at line 50 of file pzintel.cpp.

◆ TPZInterpolatedElement() [4/4]

TPZInterpolatedElement::TPZInterpolatedElement ( )

Definition at line 56 of file pzintel.cpp.

◆ ~TPZInterpolatedElement()

TPZInterpolatedElement::~TPZInterpolatedElement ( )

virtual

Destructor, does nothing.

Definition at line 60 of file pzintel.cpp.

Member Function Documentation

◆ AddShapeRestraint()

virtual void TPZInterpolatedElement::AddShapeRestraint ( TPZOneShapeRestraint restraint )

inlineoverridevirtual

Add a shape restraint (meant to fit the pyramid to restraint.

Reimplemented from TPZCompEl.

Reimplemented in TPZCompElHDivBound2< TSHAPE >, and TPZCompElHDiv< TSHAPE >.

Definition at line 362 of file pzintel.h.

References BuildTransferMatrix(), CheckConstraintConsistency(), CheckElementConsistency(), CompareShapeF(), CreateMidSideConnect(), DebugStop, IdentifySideOrder(), and TransformSideToElement().

Referenced by TPZCompMeshTools::AddHDivPyramidRestraints().

◆ AdjustPreferredSideOrder()

int TPZInterpolatedElement::AdjustPreferredSideOrder	(	int	side,
		int	order
	)

Adjusts the preferredSideOrder for faces.

Parameters

side	: side for which the order needs adjustment
order	: original order which has to be compared with the sides

Definition at line 1755 of file pzintel.cpp.

References TPZCompMesh::Block(), TPZMatrix< TVar >::Cols(), TPZInterpolationSpace::ComputeShape(), TPZCompEl::Connect(), TPZCompEl::ConnectIndex(), DebugStop, Dimension(), TPZGeoElSide::Dimension(), fabs, fastAccessDx(), TPZElementMatrix::fBlock, TPZElementMatrix::fConnect, TPZVec< T >::Fill(), TPZElementMatrix::fMat, TPZInterpolationSpace::GetIntegrationRule(), TPZGeoElSide::HigherLevelCompElementList2(), LOGPZ_ERROR, LOGPZ_WARN, TPZGeoEl::LowerDimensionSides(), TPZCompEl::Material(), TPZCompEl::Mesh(), MidSideConnect(), MidSideConnectLocId(), NConnects(), TPZInterpolationSpace::NConnectShapeF(), TPZVec< T >::NElements(), TPZIntPoints::NPoints(), TPZConnect::NShape(), NShapeF(), TPZConnect::NState(), TPZMaterial::NStateVariables(), TPZConnect::Order(), TPZIntPoints::Point(), TPZBlock< TVar >::Position(), TPZFMatrix< TVar >::Redim(), TPZCompEl::Reference(), TPZElementMatrix::Reset(), TPZManVector< T, NumExtAlloc >::Resize(), TPZMatrix< TVar >::Rows(), TPZConnect::SequenceNumber(), TPZBlock< TVar >::Set(), TPZBlock< TVar >::SetNBlocks(), TPZGeoEl::SideDimension(), TPZBlock< TVar >::Size(), TPZVec< T >::size(), TPZCompMesh::Solution(), and val().

Referenced by TPZIntelGen< TSHAPE >::PreferredSideOrder(), and TPZCompElHDivBound2< TSHAPE >::PreferredSideOrder().

◆ BuildCornerConnectList()

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

overridevirtual

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

Implements TPZCompEl.

Definition at line 2053 of file pzintel.cpp.

References TPZCompEl::ConnectIndex(), and NCornerConnects().

◆ BuildTransferMatrix()

void TPZInterpolatedElement::BuildTransferMatrix	(	TPZInterpolatedElement &	coarsel,
		TPZTransform<> &	t,
		TPZTransfer< STATE > &	transfer
	)

virtual

Accumulates the transfer coefficients between the current element and the coarse element into the transfer matrix, using the transformation t.

Parameters

coarsel	larger element with respect to which the transfer matrix is computed
t	transformation which maps the master element space of the current element into the master element space of the coarse element
transfer	transfer matrix mapping the solution of the coarse mesh into the fine meshThis method forms the basis for the multigrid method

Definition at line 447 of file pzintel.cpp.

References TPZTransfer< TVar >::AddBlockNumbers(), TPZTransform< T >::Apply(), TPZCompEl::BuildConnectList(), TPZConnect::BuildDependencyOrder(), TPZIntPoints::Clone(), TPZCompEl::Connect(), TPZCompEl::ConnectIndex(), TPZCompMesh::ConnectVec(), DebugStop, dimension, Dimension(), ELDLt, TPZInterpolationSpace::ExpandShapeFunctions(), TPZInterpolationSpace::GetIntegrationRule(), GetInterpolationOrder(), TPZIntPoints::GetOrder(), TPZMatrix< TVar >::GetSub(), TPZConnect::HasDependency(), TPZCompEl::HasDependency(), TPZTransfer< TVar >::HasRowDefinition(), TPZGeoEl::Jacobian(), LOGPZ_ERROR, TPZCompEl::Material(), TPZCompEl::Mesh(), MidSideConnect(), NConnects(), NCornerConnects(), TPZVec< T >::NElements(), Norm(), TPZIntPoints::NPoints(), TPZConnect::NShape(), NShapeF(), TPZMaterial::NStateVariables(), TPZConnect::Order(), TPZIntPoints::Point(), TPZBlock< TVar >::Position(), TPZStack< T, NumExtAlloc >::Push(), TPZCompEl::Reference(), TPZBlock< TVar >::Resequence(), TPZManVector< T, NumExtAlloc >::Resize(), TPZConnect::SequenceNumber(), TPZBlock< TVar >::Set(), TPZTransfer< TVar >::SetBlockMatrix(), TPZIntPoints::SetOrder(), TPZInterpolationSpace::Shape(), TPZBlock< TVar >::Size(), TPZMatrix< TVar >::SolveDirect(), pzgeom::tol, TPZGeoEl::X(), and TPZFMatrix< TVar >::Zero().

Referenced by AddShapeRestraint().

◆ CalcIntegral()

void TPZInterpolatedElement::CalcIntegral ( TPZElementMatrix & ef )

Computes the integral over the finite element.

Compute the contribution to stiffness matrix and load vector on the element

Definition at line 1674 of file pzintel.cpp.

References TPZCompMesh::Block(), TPZMatrix< TVar >::Cols(), TPZCompEl::Connect(), TPZCompEl::ConnectIndex(), DebugStop, Dimension(), fabs, TPZElementMatrix::fBlock, TPZElementMatrix::fConnect, TPZElementMatrix::fMat, TPZInterpolationSpace::GetIntegrationRule(), TPZGeoEl::Jacobian(), LOGPZ_ERROR, TPZCompEl::Material(), TPZCompEl::Mesh(), NConnects(), TPZInterpolationSpace::NConnectShapeF(), TPZIntPoints::NPoints(), TPZConnect::NShape(), NShapeF(), TPZConnect::NState(), TPZMaterial::NStateVariables(), TPZConnect::Order(), TPZIntPoints::Point(), TPZBlock< TVar >::Position(), TPZFMatrix< TVar >::Redim(), TPZCompEl::Reference(), TPZElementMatrix::Reset(), TPZManVector< T, NumExtAlloc >::Resize(), TPZConnect::SequenceNumber(), TPZBlock< TVar >::Set(), TPZBlock< TVar >::SetNBlocks(), TPZInterpolationSpace::Shape(), TPZBlock< TVar >::Size(), TPZCompMesh::Solution(), and TPZGeoEl::X().

Referenced by DeleteInterfaces().

◆ CanHaveInterface()

virtual int TPZInterpolatedElement::CanHaveInterface ( )

inlinevirtual

Definition at line 436 of file pzintel.h.

◆ CheckConstraintConsistency() [1/2]

void TPZInterpolatedElement::CheckConstraintConsistency ( int side )

Check the consistency of the constrained connects along a side.

Definition at line 1215 of file pzintel.cpp.

References TPZCompEl::ConnectIndex(), TPZCompElSide::Element(), TPZCompElSide::Exists(), TPZConnect::TPZDepend::fDepConnectIndex, TPZConnect::FirstDepend(), TPZConnect::TPZDepend::fNext, TPZConnect::HasDependency(), LOGPZ_ERROR, TPZCompElSide::LowerLevelElementList(), TPZCompEl::Mesh(), NSideConnects(), Print(), TPZConnect::Print(), TPZCompElSide::Side(), SideConnect(), and SideConnectIndex().

Referenced by Divide().

◆ CheckConstraintConsistency() [2/2]

void TPZInterpolatedElement::CheckConstraintConsistency ( )

Check the consistency of the constrained connects for all sides.

Definition at line 1087 of file pzintel.cpp.

References TPZGeoEl::NSides(), and TPZCompEl::Reference().

Referenced by AddShapeRestraint(), and RestrainSide().

◆ CheckElementConsistency()

int TPZInterpolatedElement::CheckElementConsistency ( )

virtual

Checks element data structure consistancy.

Definition at line 1093 of file pzintel.cpp.

References TPZGeoEl::AllHigherDimensionSides(), TPZTransform< T >::Apply(), CompareShapeF(), TPZCompEl::Connect(), TPZGeoEl::CreateSideIntegrationRule(), Dimension(), TPZGeoElSide::Dimension(), EffectiveSideOrder(), TPZGeoElSide::Element(), LOGPZ_INFO, LOGPZ_WARN, TPZCompEl::Material(), TPZCompEl::Mesh(), NConnects(), TPZVec< T >::NElements(), TPZIntPoints::NPoints(), TPZConnect::NShape(), TPZGeoEl::NSides(), NSideShapeF(), TPZMaterial::NStateVariables(), TPZIntPoints::Point(), TPZCompEl::Reference(), TPZCompElSide::Reference(), and SideShapeFunction().

Referenced by AddShapeRestraint(), and TPZCheckMesh::CheckConnectOrderConsistency().

◆ ClassId()

int TPZInterpolatedElement::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 TPZInterpolationSpace.

Definition at line 1935 of file pzintel.cpp.

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

Referenced by TPZIntelGen< TSHAPE >::ClassId().

◆ CompareElement()

REAL TPZInterpolatedElement::CompareElement	(	int	var,
		char *	matname
	)

overridevirtual

Compare the L2 norm of the difference between the švarš solution of the current element with the švarš solution of the element which is pointed to by the geometric element.

Parameters

var	variable index indicating which difference is being integrated
matname	reference material name In order to use this method, call ResetReference on the geometric mesh to which the geometric reference element belongs and call LoadReference on the mesh of the element with which to compare the solution This method only computes the error is the name of the material is matname

Reimplemented from TPZCompEl.

Definition at line 1487 of file pzintel.cpp.

References Dimension(), error(), fabs, TPZInterpolationSpace::GetIntegrationRule(), TPZGeoEl::Jacobian(), LOGPZ_ERROR, TPZCompEl::Material(), TPZMaterial::Name(), TPZIntPoints::NPoints(), TPZMaterial::NSolutionVariables(), TPZIntPoints::Point(), PZError, TPZCompEl::Reference(), TPZGeoEl::Reference(), TPZInterpolationSpace::Solution(), and TPZCompEl::Solution().

Referenced by SetIntegrationRule().

◆ CompareShapeF()

int TPZInterpolatedElement::CompareShapeF	(	int	sides,
		int	sidel,
		TPZFMatrix< REAL > &	phis,
		TPZFMatrix< REAL > &	dphis,
		TPZFMatrix< REAL > &	phil,
		TPZFMatrix< REAL > &	dphil,
		TPZTransform<> &	transform
	)

Compare the shape functions of sides of an element.

Parameters

sides	small side
sidel	large side
phis	small side function values
dphis	small side gradient function values
phil	large side function values
dphil	large side gradient function values
transform	transformation matrix from large side to small side

Definition at line 1167 of file pzintel.cpp.

References TPZCompEl::Connect(), LOGPZ_ERROR, TPZTransform< T >::Mult(), TPZConnect::NShape(), NSideConnects(), TPZCompEl::Reference(), SideConnectLocId(), and TPZGeoEl::SideDimension().

Referenced by AddShapeRestraint(), and CheckElementConsistency().

◆ ComputeSideOrder()

int TPZInterpolatedElement::ComputeSideOrder ( TPZVec< TPZCompElSide > & elementset )

staticprotected

Computes the minimum interpolation order of the elements contained in elementset this method is used to identify the side order of a set of equal level elements.

Parameters

elementset vector of element/sides which will be used to compute the maximum order

Returns: resulting side order

Definition at line 1371 of file pzintel.cpp.

References LOGPZ_DEBUG, LOGPZ_ERROR, TPZVec< T >::NElements(), and PreferredSideOrder().

Referenced by CreateMidSideConnect(), ForceSideOrder(), and IdentifySideOrder().

◆ ComputeSolution() [1/4]

void TPZInterpolatedElement::ComputeSolution	(	TPZVec< REAL > &	qsi,
		TPZSolVec &	sol,
		TPZGradSolVec &	dsol,
		TPZFMatrix< REAL > &	axes
	)

overridevirtual

Computes solution and its derivatives in the local coordinate qsi.

Methods for error evaluation
Methods for computing derived post processed values (depending on the variational statement)

Parameters

qsi	master element coordinate
sol	finite element solution
dsol	solution derivatives
axes	axes indicating the direction of the derivatives

Reimplemented from TPZCompEl.

Reimplemented in TPZCompElHDiv< TSHAPE >, and TPZCompElHDivPressure< TSHAPE >.

Definition at line 1956 of file pzintel.cpp.

References TPZGeoEl::Dimension(), TPZGeoEl::Jacobian(), LOGPZ_ERROR, NShapeF(), TPZCompEl::Reference(), and TPZInterpolationSpace::Shape().

Referenced by ComputeSolution(), and SetIntegrationRule().

◆ ComputeSolution() [2/4]

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

overridevirtual

Compute shape functions based on master element in the classical FEM manne.

Parameters

[in]	qsi	point in master element coordinates
[in]	data	stores all input data

Reimplemented from TPZCompEl.

Reimplemented in TPZCompElHDiv< TSHAPE >, and TPZCompElHDivPressure< TSHAPE >.

Definition at line 1949 of file pzintel.cpp.

References TPZMaterialData::axes, ComputeSolution(), TPZMaterialData::dphix, TPZMaterialData::dsol, TPZMaterialData::phi, and TPZMaterialData::sol.

◆ ComputeSolution() [3/4]

void TPZInterpolatedElement::ComputeSolution	(	TPZVec< REAL > &	qsi,
		TPZFMatrix< REAL > &	phi,
		TPZFMatrix< REAL > &	dphix,
		const TPZFMatrix< REAL > &	axes,
		TPZSolVec &	sol,
		TPZGradSolVec &	dsol
	)

overridevirtual

Computes solution and its derivatives in local coordinate qsi.

Parameters

qsi	master element coordinate
phi	matrix containing shape functions compute in qsi point
dphix	matrix containing the derivatives of shape functions with respect of global coordinates: D[phi,x], D[phi,y], D[phi,z]
axes	axes indicating the direction of the derivatives
sol	finite element solution
dsol	solution derivatives

Reimplemented from TPZCompEl.

Reimplemented in TPZCompElHDiv< TSHAPE >, and TPZCompElHDivPressure< TSHAPE >.

Definition at line 2002 of file pzintel.cpp.

References TPZCompMesh::Block(), TPZMatrix< TVar >::Cols(), TPZCompEl::Connect(), TPZGeoEl::Dimension(), TPZVec< T >::Fill(), TPZCompEl::Material(), TPZCompEl::Mesh(), NConnects(), TPZMaterial::NStateVariables(), TPZBlock< TVar >::Position(), TPZCompEl::Reference(), TPZManVector< T, NumExtAlloc >::Resize(), TPZConnect::SequenceNumber(), TPZBlock< TVar >::Size(), and TPZCompMesh::Solution().

◆ ComputeSolution() [4/4]

void TPZInterpolatedElement::ComputeSolution	(	TPZVec< REAL > &	qsi,
		TPZVec< REAL > &	normal,
		TPZSolVec &	leftsol,
		TPZGradSolVec &	dleftsol,
		TPZFMatrix< REAL > &	leftaxes,
		TPZSolVec &	rightsol,
		TPZGradSolVec &	drightsol,
		TPZFMatrix< REAL > &	rightaxes
	)

overridevirtual

Computes solution and its derivatives in the local coordinate qsi.
This method will function for both volumetric and interface elements.

Parameters

qsi	master element coordinate of the interface element
normal	unitary normal vector
leftsol	finite element solution
dleftsol	solution derivatives
leftaxes	axes associated with the left solution
rightsol	finite element solution
drightsol	solution derivatives
rightaxes	axes associated with the right solution

Reimplemented from TPZCompEl.

Reimplemented in TPZCompElHDiv< TSHAPE >.

Definition at line 2039 of file pzintel.cpp.

References TPZManVector< T, NumExtAlloc >::Resize(), TPZVec< T >::Resize(), and TPZFMatrix< TVar >::Zero().

◆ CreateMidSideConnect()

int64_t TPZInterpolatedElement::CreateMidSideConnect ( int side )

virtual

Verify the neighbours of the element and create a node along this side.

Note: This is the central method for h-p adaptivity : the constructor of the element simply calls CreateMidSideConnect which does all the necessary adjustmentsIf necessary.
This method returns the index of the newly created node

Definition at line 654 of file pzintel.cpp.

References TPZCompMesh::AllocateNewConnect(), TPZCompMesh::Block(), ComputeSideOrder(), TPZCompEl::Connect(), TPZCompEl::ConnectIndex(), TPZCompMesh::ConnectVec(), DebugStop, Dimension(), TPZGeoElSide::Dimension(), EffectiveSideOrder(), TPZCompElSide::Element(), TPZCompElSide::EqualLevelElementList(), TPZCompElSide::Exists(), TPZCompMesh::GetDefaultOrder(), TPZConnect::HasDependency(), TPZCompElSide::HigherLevelElementList(), IdentifySideOrder(), LOGPZ_ERROR, TPZCompElSide::LowerLevelElementList(), TPZCompEl::Material(), TPZGeoEl::MaterialId(), TPZCompEl::Mesh(), MidSideConnect(), MidSideConnectLocId(), TPZInterpolationSpace::NConnectShapeF(), NCornerConnects(), TPZVec< T >::NElements(), TPZMaterial::NStateVariables(), TPZConnect::Order(), PreferredSideOrder(), TPZConnect::Print(), TPZStack< T, NumExtAlloc >::Push(), TPZCompEl::Reference(), TPZCompElSide::Reference(), RemoveSideRestraintWithRespectTo(), TPZGeoEl::ResetReference(), TPZManVector< T, NumExtAlloc >::Resize(), RestrainSide(), TPZConnect::SequenceNumber(), TPZBlock< TVar >::Set(), SetConnectIndex(), TPZConnect::SetNShape(), TPZGeoEl::SetReference(), SetSideOrder(), and TPZCompElSide::Side().

Referenced by AddShapeRestraint(), TPZCompElHDiv< TSHAPE >::TPZCompElHDiv(), TPZCompElHDivBound2< TSHAPE >::TPZCompElHDivBound2(), TPZCompElHDivPressureBound< TSHAPE >::TPZCompElHDivPressureBound(), and TPZIntelGen< TSHAPE >::TPZIntelGen().

◆ DeleteInterfaces()

virtual void TPZInterpolatedElement::DeleteInterfaces ( )

inlinevirtual

Definition at line 437 of file pzintel.h.

References CalcIntegral(), and MeanSolution().

◆ Dimension()

virtual int TPZInterpolatedElement::Dimension ( ) const

overridepure virtual

Returns the dimension of the element.

Implements TPZCompEl.

Implemented in TPZCompElHDivPressureBound< TSHAPE >, TPZCompElHDiv< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, TPZCompElHDivPressure< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by AdjustPreferredSideOrder(), BuildTransferMatrix(), CalcIntegral(), CheckElementConsistency(), CompareElement(), CreateMidSideConnect(), TPZMGAnalysis::ElementError(), ForceSideOrder(), MeanSolution(), Print(), and RecomputeRestraints().

◆ Divide()

void TPZInterpolatedElement::Divide	(	int64_t	index,
		TPZVec< int64_t > &	sub,
		int	interpolatesolution = `0`
	)

overridevirtual

Implement the refinement of an interpolated element.

Parameters

index	[in] index of the current element in the mesh
sub	[out] indices of the subelements (they are already inserted in the mesh)
interpolatesolution	[in] if == 1 the solution of the original element is projected on the solution of the subelements

See also: PRefine

Note: This is the user interface to adaptive refinement of this class Divides the current element into subelements. Inserts the subelements in the mesh of the element and returns their indices

Implement the refinement of an interpolated element

Reimplemented from TPZCompEl.

Definition at line 1396 of file pzintel.cpp.

References TPZCheckMesh::CheckConnectOrderConsistency(), CheckConstraintConsistency(), TPZCompMesh::CreateCompEl(), TPZGeoEl::Divide(), EDelete, TPZCompMesh::ElementVec(), EPoint, TPZCompMesh::ExpandSolution(), TPZCompEl::fMesh, TPZCompEl::Index(), TPZGeoEl::Index(), TPZInterpolationSpace::InterpolateSolution(), LOGPZ_DEBUG, LOGPZ_ERROR, LOGPZ_WARN, TPZCompEl::Mesh(), NConnects(), TPZVec< T >::NElements(), TPZGeoEl::NSides(), TPZGeoEl::NSubElements(), PreferredSideOrder(), TPZCompEl::Reference(), TPZInterpolationSpace::RemoveInterfaces(), RemoveSideRestraintsII(), TPZGeoEl::ResetReference(), TPZVec< T >::Resize(), TPZCompMesh::SetAllCreateFunctions(), TPZCompMesh::SetDefaultOrder(), and TPZCompEl::Type().

Referenced by TPZAnalysisError::HPAdapt(), SetIntegrationRule(), and TPZAnalysisError::ZoomInSingularity().

◆ EffectiveSideOrder()

virtual int TPZInterpolatedElement::EffectiveSideOrder ( int side ) const

pure virtual

Returns the actual interpolation order of the polynomial along the side.

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivPressureBound< TSHAPE >, TPZIntelGen< TSHAPE >, and TPZCompElHDivBound2< TSHAPE >.

Referenced by CheckElementConsistency(), CreateMidSideConnect(), TPZAnalysisError::HPAdapt(), IdentifySideOrder(), RecomputeRestraints(), RestrainSide(), and VerifyConstraintConsistency().

◆ ForceSideOrder()

void TPZInterpolatedElement::ForceSideOrder	(	int	side,
		int	order
	)

virtual

Impose an interpolation order on a given side (without using computesideorder)

Definition at line 114 of file pzintel.cpp.

References ComputeSideOrder(), TPZCompEl::ConnectIndex(), DebugStop, dimension, Dimension(), TPZGeoElSide::Dimension(), TPZCompElSide::EqualLevelElementList(), TPZCompElSide::Exists(), TPZCompElSide::HigherLevelElementList(), IdentifySideOrder(), LOGPZ_ERROR, LOGPZ_INFO, TPZCompElSide::LowerLevelElementList(), MidSideConnect(), MidSideConnectLocId(), TPZVec< T >::NElements(), TPZConnect::Order(), TPZStack< T, NumExtAlloc >::Push(), RecomputeRestraints(), TPZCompEl::Reference(), TPZCompElSide::Reference(), TPZManVector< T, NumExtAlloc >::Resize(), and SetSideOrder().

Referenced by SetIntegrationRule().

◆ GetInterpolationOrder()

virtual void TPZInterpolatedElement::GetInterpolationOrder ( TPZVec< int > & ord )

pure virtual

Identifies the interpolation order of all connects of the element different from the corner connects.

Note there is a diference between the actual side order returned by this method and the side order which the element naturally would have, which is returned by PreferredSideOrder

Parameters

ord	vector which will be filled with the side orders of the element

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivPressureBound< TSHAPE >, TPZCompElHDivPressure< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by BuildTransferMatrix(), and TPZMGAnalysis::ElementError().

◆ IdentifySideOrder()

void TPZInterpolatedElement::IdentifySideOrder ( int side )

virtual

Checks if the side order is consistent with the preferred side order and with the constraints and recomputes the constraints if necessary.

Calls IdentifySideOrder on higher level (i.e. smaller) connected elements recursively

comparte the fPreferred Orders of the neighbouring elements

if the dimension of the side = 0 there will be no smaller connects depending on it

Now we will look at the smaller connects

Definition at line 216 of file pzintel.cpp.

References ComputeSideOrder(), TPZCompEl::Connect(), TPZCompEl::ConnectIndex(), DebugStop, dimension, TPZGeoElSide::Dimension(), EffectiveSideOrder(), TPZCompElSide::Element(), TPZCompElSide::EqualLevelElementList(), TPZCompElSide::Exists(), TPZCompEl::HasDependency(), TPZCompElSide::HigherLevelElementList(), IdentifySideOrder(), TPZConnect::LagrangeMultiplier(), LOGPZ_WARN, TPZCompElSide::LowerLevelElementList(), TPZCompEl::Mesh(), MidSideConnect(), MidSideConnectLocId(), TPZVec< T >::NElements(), TPZConnect::Order(), TPZConnect::Print(), TPZStack< T, NumExtAlloc >::Push(), TPZCompEl::Reference(), TPZCompElSide::Reference(), RemoveSideRestraintWithRespectTo(), RestrainSide(), SetSideOrder(), TPZCompElSide::Side(), TPZGeoEl::SideDimension(), TPZVec< T >::size(), and VerifyConstraintConsistency().

Referenced by AddShapeRestraint(), CreateMidSideConnect(), ForceSideOrder(), IdentifySideOrder(), TPZCompElHDiv< TSHAPE >::PRefine(), PRefine(), RemoveSideRestraintsII(), TPZCompElHDiv< TSHAPE >::TPZCompElHDiv(), and UpdateNeighbourSideOrder().

◆ Interface()

virtual int TPZInterpolatedElement::Interface ( int )

inlinevirtual

Definition at line 435 of file pzintel.h.

◆ MeanSolution()

REAL TPZInterpolatedElement::MeanSolution ( int var )

Returns total mass contained into the element.

Compute the solution value at point integration

Definition at line 1630 of file pzintel.cpp.

References Dimension(), fabs, TPZInterpolationSpace::GetIntegrationRule(), TPZGeoEl::Jacobian(), LOGPZ_ERROR, TPZCompEl::Material(), TPZIntPoints::NPoints(), TPZMaterial::NSolutionVariables(), TPZIntPoints::Point(), TPZCompEl::Reference(), and TPZInterpolationSpace::Solution().

Referenced by DeleteInterfaces().

◆ MidSideConnect()

TPZConnect & TPZInterpolatedElement::MidSideConnect ( int is ) const

virtual

Returns a reference to the connect in the middle of the side.

Parameters

is	side which is being queried

returns a reference to the connect in the middle of the side

Parameters

is	side which is being queried

Definition at line 94 of file pzintel.cpp.

References TPZCompEl::Connect(), DebugStop, MidSideConnectLocId(), and NSideConnects().

Referenced by AdjustPreferredSideOrder(), BuildTransferMatrix(), TPZMHMixedHybridMeshControl::CreateHDivWrappers(), CreateMidSideConnect(), TPZMHMixedHybridMeshControl::CreatePressureInterfaces(), TPZIntelGen< TSHAPE >::EffectiveSideOrder(), ForceSideOrder(), IdentifySideOrder(), TPZVTKGeoMesh::PrintPOrderPoints(), RestrainSide(), TPZMHMixedHybridMeshControl::SplitFluxElementsAroundFractures(), UpdateNeighbourSideOrder(), and VerifyConstraintConsistency().

◆ MidSideConnectLocId()

int TPZInterpolatedElement::MidSideConnectLocId ( int is ) const

virtual

Returns the local id of the connect in the middle of the side.

Parameters

is	side which is being queried

Definition at line 83 of file pzintel.cpp.

References NSideConnects(), and SideConnectLocId().

Referenced by AdjustPreferredSideOrder(), TPZCompElSide::ConnectIndex(), TPZMHMixedHybridMeshControl::CreateHDivWrappers(), CreateMidSideConnect(), ForceSideOrder(), TPZGeoElSide::HigherDimensionElementList(), IdentifySideOrder(), MidSideConnect(), TPZCompElSide::RemoveConnectDuplicates(), RemoveSideRestraintWithRespectTo(), RestrainSide(), TPZMHMixedHybridMeshControl::SplitFluxElementsAroundFractures(), and VerifyConstraintConsistency().

◆ NConnects()

virtual int TPZInterpolatedElement::NConnects ( ) const

overridepure virtual

◆ NCornerConnects()

virtual int TPZInterpolatedElement::NCornerConnects ( ) const

pure virtual

Returns the number of corner connects of the element.

Implemented in TPZCompElHDivPressureBound< TSHAPE >, TPZCompElHDiv< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, TPZCompElHDivPressure< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by BuildCornerConnectList(), BuildTransferMatrix(), CreateMidSideConnect(), and RemoveSideRestraintsII().

◆ NShapeF()

int TPZInterpolatedElement::NShapeF ( ) const

overridevirtual

Returns the total number of shapefunctions.

Implements TPZInterpolationSpace.

Definition at line 63 of file pzintel.cpp.

References TPZCompEl::Connect(), NConnects(), TPZInterpolationSpace::NConnectShapeF(), TPZConnect::Order(), and test::res.

Referenced by AdjustPreferredSideOrder(), BuildTransferMatrix(), CalcIntegral(), TPZCompElHDivPressureBound< TSHAPE >::ComputeShapeIndex(), TPZCompElHDivBound2< TSHAPE >::ComputeShapeIndex(), TPZCompElHDiv< TSHAPE >::ComputeShapeIndex(), TPZCompElHDivPressure< TSHAPE >::ComputeSolution(), ComputeSolution(), TPZCompElHDiv< TSHAPE >::ComputeSolution(), TPZMGAnalysis::ElementError(), and TPZCompElHDivBound2< TSHAPE >::IndexShapeToVec().

◆ NSideConnects()

virtual int TPZInterpolatedElement::NSideConnects ( int iside ) const

overridepure virtual

Returns the number of dof nodes along side iside.

Implements TPZInterpolationSpace.

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by TPZCompMeshTools::AdjustFluxPolynomialOrders(), CheckConstraintConsistency(), CompareShapeF(), FindCapElement(), TPZCheckMesh::FindElement(), TPZMHMixedHybridMeshControl::GroupElements(), TPZMHMixedMeshControl::HybridizeSkeleton(), TPZDohrStructMatrix::IdentifyExternalConnectIndexes(), TPZCreateApproximationSpace::MakeRaviartThomas(), MidSideConnect(), MidSideConnectLocId(), NSideShapeF(), Print(), TPZVTKGeoMesh::PrintPOrderPoints(), RemoveSideRestraintsII(), RemoveSideRestraintWithRespectTo(), RestrainSide(), TPZCheckRestraint::TPZCheckRestraint(), TPZCreateApproximationSpace::UndoMakeRaviartThomas(), and VerifyConstraintConsistency().

◆ NSideShapeF()

int TPZInterpolatedElement::NSideShapeF ( int side ) const

Returns the number of shape functions on a side.

Definition at line 73 of file pzintel.cpp.

References TPZCompEl::Connect(), TPZInterpolationSpace::NConnectShapeF(), NSideConnects(), TPZConnect::Order(), test::res, and SideConnectLocId().

Referenced by CheckElementConsistency(), RestrainSide(), TPZCompElHDivBound2< TSHAPE >::Shape(), TPZCompElHDiv< TSHAPE >::SideShapeFunction(), and TPZCheckRestraint::TPZCheckRestraint().

◆ PreferredSideOrder()

virtual int TPZInterpolatedElement::PreferredSideOrder ( int iside )

pure virtual

Returns the preferred order of the polynomial along side iside.

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by TPZCompMesh::AdjustBoundaryElements(), ComputeSideOrder(), TPZFlowCompMesh::ComputeTimeStep(), TPZMHMixedHybridMeshControl::CreateAxialFluxElement(), CreateMidSideConnect(), Divide(), and TPZMGAnalysis::UniformlyRefineMesh().

◆ PRefine()

void TPZInterpolatedElement::PRefine ( int order )

overridevirtual

Changes the interpolation order of a side. Updates all constraints and block sizes
.

Parameters

order interpolation order which the user requests

See also: ComputeSideOrder

Note: This is the user interface to adaptive refinement of this class This call will not šnecessarilyš modify the interpolation order of the side. The interpolation order of neighbouring elements need to remain compatible. The actual order is obtained by calling ComputeSideOrder

Implements TPZInterpolationSpace.

Definition at line 1592 of file pzintel.cpp.

References TPZCompEl::Connect(), TPZCompEl::fMesh, IdentifySideOrder(), TPZCompEl::Index(), TPZGeoEl::Index(), LOGPZ_DEBUG, TPZGeoEl::Mesh(), TPZCompEl::Mesh(), NConnects(), TPZConnect::Order(), PZError, TPZCompEl::Reference(), TPZCompMesh::Reference(), and SetPreferredOrder().

Referenced by TPZCompMesh::AdjustBoundaryElements(), CreateCompMesh(), TPZAnalysisError::HPAdapt(), TPZHybridizeHDiv::HybridizeInternalSides(), SetIntegrationRule(), TPZCompMeshTools::SetPressureOrders(), TPZMGAnalysis::UniformlyRefineMesh(), and TPZAnalysisError::ZoomInSingularity().

◆ Print()

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

overridevirtual

Prints the relevant data of the element to the output stream.

Reimplemented from TPZInterpolationSpace.

Reimplemented in TPZCompElHDivBound2< TSHAPE >, and TPZCompElHDiv< TSHAPE >.

Definition at line 1528 of file pzintel.cpp.

References TPZCompEl::Connect(), TPZCompEl::ConnectIndex(), TPZGeoNode::Coord(), DebugStop, Dimension(), TPZCompEl::fIndex, TPZInterpolationSpace::GetIntegrationRule(), TPZIntPoints::GetOrder(), TPZMaterial::Id(), TPZCompEl::Material(), NConnects(), TPZInterpolationSpace::NConnectShapeF(), TPZGeoEl::NCornerNodes(), TPZVec< T >::NElements(), TPZGeoEl::NodePtr(), TPZConnect::NShape(), NSideConnects(), TPZGeoEl::NSides(), TPZConnect::Order(), TPZInterpolationSpace::Print(), TPZIntPoints::Print(), TPZCompEl::Reference(), and SideConnectLocId().

Referenced by TPZCheckMesh::CheckConnectOrderConsistency(), CheckConstraintConsistency(), TPZCheckMesh::CheckElementShapeDimension(), TPZCompElHDiv< TSHAPE >::Print(), and TPZCompElHDivBound2< TSHAPE >::Print().

◆ Read()

void TPZInterpolatedElement::Read	(	TPZStream &	buf,
		void *	context
	)

overridevirtual

Reads the element data from a stream.

Read the element data from a stream

Reimplemented from TPZInterpolationSpace.

Definition at line 1945 of file pzintel.cpp.

References TPZInterpolationSpace::Read().

Referenced by TPZIntelGen< TSHAPE >::Read(), TPZCompElHDivPressure< TSHAPE >::Read(), and TPZCompElHDiv< TSHAPE >::Read().

◆ RecomputeRestraints()

void TPZInterpolatedElement::RecomputeRestraints ( int side )

Will recompute the restraints of all connects which are restrained by this side.

Parameters

side	side of the large elementThis method will be called for a side when a connected lower dimension side is changing order

Definition at line 404 of file pzintel.cpp.

References dimension, Dimension(), EffectiveSideOrder(), TPZCompElSide::HigherLevelElementList(), TPZVec< T >::NElements(), TPZCompEl::Reference(), RemoveSideRestraintWithRespectTo(), TPZManVector< T, NumExtAlloc >::Resize(), RestrainSide(), and SetSideOrder().

Referenced by ForceSideOrder().

◆ RemoveSideRestraintsII()

void TPZInterpolatedElement::RemoveSideRestraintsII ( MInsertMode mode )

virtual

Delete the restraints on the nodes of the connected elements if necessary.

Parameters

mode	indicates insertion or deletion of element

Note: THIS IS A VERY TRICKY METHOD Depending on the insert mode, the neighbouring elements will need to recompute their constraints
insert indicates whether the element will be refined, coarsened, inserted or deleted
This method is only called during deletion

Definition at line 1286 of file pzintel.cpp.

References TPZGeoEl::Dimension(), EDelete, EInsert, TPZCompElSide::Element(), TPZCompElSide::EqualLevelElementList(), TPZCompElSide::Exists(), TPZCompElSide::HigherLevelElementList(), IdentifySideOrder(), LOGPZ_WARN, TPZCompElSide::LowerLevelElementList(), NCornerConnects(), TPZVec< T >::NElements(), NSideConnects(), TPZGeoEl::NSides(), TPZCompEl::Reference(), TPZGeoEl::Reference(), RemoveSideRestraintWithRespectTo(), TPZGeoEl::ResetReference(), TPZManVector< T, NumExtAlloc >::Resize(), RestrainSide(), TPZGeoEl::SetReference(), and TPZCompElSide::Side().

Referenced by TPZCompMesh::Coarsen(), Divide(), TPZCompElHDivPressure< TSHAPE >::~TPZCompElHDivPressure(), and TPZIntelGen< TSHAPE >::~TPZIntelGen().

◆ RemoveSideRestraintWithRespectTo()

void TPZInterpolatedElement::RemoveSideRestraintWithRespectTo	(	int	side,
		const TPZCompElSide &	neighbour
	)

virtual

Removes the side restraints of the current element along side with respect to neighbour/side.

Parameters

side	side of the current element which contains the constrained connect
neighbour	element/side with respect to which the connect is restrained This method checks (extensively) if the relative positions between both elements makes sense

Definition at line 1253 of file pzintel.cpp.

References TPZCompEl::Connect(), TPZCompEl::ConnectIndex(), TPZCompElSide::Element(), TPZCompElSide::Exists(), TPZConnect::HasDependency(), LOGPZ_ERROR, LOGPZ_WARN, TPZCompElSide::LowerLevelElementList(), MidSideConnectLocId(), TPZGeoElSide::NeighbourExists(), NSideConnects(), TPZCompEl::Reference(), TPZCompElSide::Reference(), TPZConnect::RemoveDepend(), TPZCompElSide::Side(), SideConnectIndex(), and TPZGeoEl::SideDimension().

Referenced by CreateMidSideConnect(), IdentifySideOrder(), RecomputeRestraints(), and RemoveSideRestraintsII().

◆ RestrainSide()

void TPZInterpolatedElement::RestrainSide	(	int	side,
		TPZInterpolatedElement *	neighbour,
		int	neighbourside
	)

virtual

Compute the shapefunction restraints which need to be applied to the shape functions on the side of the element.

no shape functions to restrain

Definition at line 849 of file pzintel.cpp.

References TPZConnect::AddDependency(), CheckConstraintConsistency(), TPZCheckRestraint::CheckRestraint(), TPZMatrix< TVar >::Cols(), TPZCompEl::Connect(), TPZCompEl::ConnectIndex(), TPZGeoEl::CreateSideIntegrationRule(), DebugStop, TPZCheckRestraint::Diagnose(), TPZGeoElSide::Dimension(), EffectiveSideOrder(), TPZCompElSide::Element(), ELU, EMathematicaInput, TPZCompElSide::Exists(), fabs, TPZConnect::TPZDepend::fDepMatrix, TPZConnect::HasDependency(), LOGPZ_DEBUG, LOGPZ_ERROR, LOGPZ_WARN, MidSideConnect(), MidSideConnectLocId(), TPZInterpolationSpace::NConnectShapeF(), TPZIntPoints::NPoints(), TPZConnect::NShape(), NSideConnects(), NSideShapeF(), TPZConnect::Order(), TPZIntPoints::Point(), TPZBlock< TVar >::Position(), TPZCheckRestraint::Print(), TPZMatrix< TVar >::Print(), TPZCompEl::Reference(), TPZCompElSide::Reference(), TPZBlock< TVar >::Resequence(), TPZCheckRestraint::RestraintMatrix(), TPZMatrix< TVar >::Rows(), TPZBlock< TVar >::Set(), TPZCompElSide::Side(), SideConnect(), SideConnectIndex(), SideConnectLocId(), pztopology::sidedimension, SideShapeFunction(), TPZGeoElSide::SideTransform3(), TPZBlock< TVar >::Size(), sqrt, and TPZFMatrix< TVar >::Zero().

Referenced by TPZMHMixedHybridMeshControl::CreateLowerDimensionPressureElements(), CreateMidSideConnect(), TPZMHMixedMeshControl::CreateSkeleton(), IdentifySideOrder(), RecomputeRestraints(), RemoveSideRestraintsII(), and SetIntegrationRule().

◆ SetConnectIndex()

virtual void TPZInterpolatedElement::SetConnectIndex	(	int	i,
		int64_t	connectindex
	)

overridepure virtual

Sets the node pointer of node i to nod.

Implements TPZCompEl.

Implemented in TPZCompElHDivPressureBound< TSHAPE >, TPZCompElHDiv< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, TPZCompElHDivPressure< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by CreateMidSideConnect(), TPZHybridizeHDiv::SplitConnects(), and TPZMHMixedHybridMeshControl::SplitFluxElementsAroundFractures().

◆ SetCreateFunctions()

void TPZInterpolatedElement::SetCreateFunctions ( TPZCompMesh * mesh )

overridevirtual

Set create function in TPZCompMesh to create elements of this type.

Reimplemented from TPZCompEl.

Reimplemented in TPZCompElHDivPressureBound< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, TPZCompElHDiv< TSHAPE >, and TPZCompElHDivPressure< TSHAPE >.

Definition at line 2126 of file pzintel.cpp.

References TPZCompMesh::SetAllCreateFunctionsContinuous().

◆ SetIntegrationRule()

virtual void TPZInterpolatedElement::SetIntegrationRule ( int order )

inlineoverridevirtual

Reimplemented from TPZInterpolationSpace.

Reimplemented in TPZCompElHDiv< TSHAPE >, and TPZIntelGen< TSHAPE >.

Definition at line 176 of file pzintel.h.

References CompareElement(), ComputeSolution(), Divide(), ForceSideOrder(), PRefine(), RestrainSide(), SetPreferredOrder(), SetSideOrder(), and SideShapeFunction().

◆ SetInterface()

virtual void TPZInterpolatedElement::SetInterface	(	int	,
		int64_t
	)

inlinevirtual

To enable to work with discontinuous element that can have interface elements.

Definition at line 434 of file pzintel.h.

◆ SetPreferredOrder()

virtual void TPZInterpolatedElement::SetPreferredOrder ( int order )

overridepure virtual

Sets the preferred interpolation order along a side.

This method only updates the datastructure of the element In order to change the interpolation order of an element, use the method PRefine

Implements TPZInterpolationSpace.

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivPressure< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by TPZMHMixedMeshControl::CreateHDivMHMMesh(), PRefine(), SetIntegrationRule(), and TPZHybridizeHDiv::SplitConnects().

◆ SetSideOrder()

virtual void TPZInterpolatedElement::SetSideOrder	(	int	side,
		int	order
	)

pure virtual

Sets the interpolation order of side to order.

This method only updates the datastructure of the element and updates the blocksize of the associated connect object

Note: DO NOT CALL THIS METHOD

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivPressureBound< TSHAPE >, TPZIntelGen< TSHAPE >, and TPZCompElHDivBound2< TSHAPE >.

Referenced by TPZCompMeshTools::AdjustFluxPolynomialOrders(), TPZMHMixedMeshControl::CreateHDivMHMMesh(), CreateMidSideConnect(), ForceSideOrder(), IdentifySideOrder(), RecomputeRestraints(), and SetIntegrationRule().

◆ SideConnect()

TPZConnect & TPZInterpolatedElement::SideConnect	(	int	icon,
		int	is
	)

Returns a pointer to the icon th connect object along side is.

Definition at line 105 of file pzintel.cpp.

References TPZCompMesh::ConnectVec(), TPZCompEl::fMesh, LOGPZ_ERROR, TPZCompEl::Reference(), and SideConnectIndex().

Referenced by CheckConstraintConsistency(), TPZMHMixedMeshControl::HybridizeSkeleton(), RestrainSide(), TPZHybridizeHDiv::RightElement(), TPZHybridizeHDiv::SplitConnects(), and VerifyConstraintConsistency().

◆ SideConnectIndex()

int64_t TPZInterpolatedElement::SideConnectIndex	(	int	icon,
		int	is
	)		const

Returns the index of the c th connect object along side is.

Definition at line 101 of file pzintel.cpp.

References TPZCompEl::ConnectIndex(), and SideConnectLocId().

Referenced by TPZCompMeshTools::AdjustFluxPolynomialOrders(), CheckConstraintConsistency(), TPZMHMixedHybridMeshControl::CreateAxialFluxElement(), FindCapElement(), TPZCheckMesh::FindElement(), TPZDohrStructMatrix::IdentifyExternalConnectIndexes(), TPZCreateApproximationSpace::MakeRaviartThomas(), RemoveSideRestraintWithRespectTo(), RestrainSide(), TPZCompMeshTools::SetPressureOrders(), SetupPyramidRestraint(), SideConnect(), TPZCheckRestraint::TPZCheckRestraint(), and VerifyConstraintConsistency().

◆ SideConnectLocId()

virtual int TPZInterpolatedElement::SideConnectLocId	(	int	icon,
		int	is
	)		const

overridepure virtual

Returns the local node number of icon along is.

Parameters

icon	connect number along side is
is	side which is being queried

Implements TPZInterpolationSpace.

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, TPZCompElHDivPressureBound< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by CompareShapeF(), TPZMHMixedHybridMeshControl::GroupElements(), TPZCreateApproximationSpace::MakeRaviartThomas(), MidSideConnectLocId(), NSideShapeF(), Print(), RestrainSide(), SideConnectIndex(), TPZHybridizeHDiv::SplitConnects(), TPZCheckRestraint::TPZCheckRestraint(), TPZCreateApproximationSpace::UndoMakeRaviartThomas(), TPZCompElHDiv< TSHAPE >::~TPZCompElHDiv(), and TPZCompElHDivBound2< TSHAPE >::~TPZCompElHDivBound2().

◆ SideShapeFunction()

virtual void TPZInterpolatedElement::SideShapeFunction	(	int	side,
		TPZVec< REAL > &	point,
		TPZFMatrix< REAL > &	phi,
		TPZFMatrix< REAL > &	dphi
	)

overridepure virtual

Compute the values of the shape function along the side.

Reimplemented from TPZInterpolationSpace.

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivBound2< TSHAPE >, TPZCompElHDivPressureBound< TSHAPE >, TPZCompElHDivPressure< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by CheckElementConsistency(), TPZCheckRestraint::CheckRestraint(), RestrainSide(), and SetIntegrationRule().

◆ TransformSideToElement()

virtual TPZTransform TPZInterpolatedElement::TransformSideToElement ( int side )

pure virtual

Returns the transformation which transform a point from the side to the interior of the element.

Parameters

side	side from which the point will be tranformed (0<=side<=2)

Returns: TPZTransform<> object

See also: the class TPZTransform

Implemented in TPZCompElHDiv< TSHAPE >, TPZCompElHDivPressure< TSHAPE >, and TPZIntelGen< TSHAPE >.

Referenced by AddShapeRestraint().

◆ UpdateNeighbourSideOrder()

void TPZInterpolatedElement::UpdateNeighbourSideOrder	(	int	side,
		TPZVec< TPZCompElSide > &	elvec
	)

protected

Updates the interpolation order of all neighbouring elements along side to have side order equal to the side order of the current element.

Parameters

side	of the the element
elvec	vector of elements whose side order will be set

Definition at line 432 of file pzintel.cpp.

References IdentifySideOrder(), MidSideConnect(), TPZVec< T >::NElements(), and TPZConnect::Order().

◆ VerifyConstraintConsistency()

bool TPZInterpolatedElement::VerifyConstraintConsistency	(	int	side,
		TPZCompElSide	large
	)		const

return true if the connects associated with the side have dependency with large and if the dependency dimensions match

the number of sides with nonzero number of shapefunctions

the number of rows of the dependency matrix is equal to the number of shape functions of the connect associated with the small side

the number of columns of the dependency matrix is equal to the number of shape functions of the connect of the large element

Definition at line 2062 of file pzintel.cpp.

References TPZMatrix< TVar >::Cols(), TPZCompEl::Connect(), DebugStop, TPZGeoElSide::Dimension(), EffectiveSideOrder(), TPZCompElSide::Element(), TPZConnect::TPZDepend::fDepConnectIndex, TPZConnect::TPZDepend::fDepMatrix, TPZConnect::FirstDepend(), TPZConnect::TPZDepend::fNext, MidSideConnect(), MidSideConnectLocId(), TPZConnect::NShape(), NSideConnects(), TPZConnect::NumDepend(), TPZConnect::Order(), TPZCompEl::Reference(), TPZMatrix< TVar >::Rows(), TPZCompElSide::Side(), SideConnect(), and SideConnectIndex().

Referenced by IdentifySideOrder().

◆ Write()

void TPZInterpolatedElement::Write	(	TPZStream &	buf,
		int	withclassid
	)		const

overridevirtual

Saves the element data to a stream.

Save the element data to a stream

Reimplemented from TPZInterpolationSpace.

Definition at line 1940 of file pzintel.cpp.

References TPZInterpolationSpace::Write().

Referenced by TPZIntelGen< TSHAPE >::Write(), TPZCompElHDivPressure< TSHAPE >::Write(), and TPZCompElHDiv< TSHAPE >::Write().

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

Mesh/pzintel.h
Mesh/pzintel.cpp

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Adaptivity methods

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ MInsertMode

Constructor & Destructor Documentation

◆ TPZInterpolatedElement() [1/4]

◆ TPZInterpolatedElement() [2/4]

◆ TPZInterpolatedElement() [3/4]

◆ TPZInterpolatedElement() [4/4]

◆ ~TPZInterpolatedElement()

Member Function Documentation

◆ AddShapeRestraint()

◆ AdjustPreferredSideOrder()

◆ BuildCornerConnectList()

◆ BuildTransferMatrix()

◆ CalcIntegral()

◆ CanHaveInterface()

◆ CheckConstraintConsistency() [1/2]

◆ CheckConstraintConsistency() [2/2]

◆ CheckElementConsistency()

◆ ClassId()

◆ CompareElement()

◆ CompareShapeF()

◆ ComputeSideOrder()

◆ ComputeSolution() [1/4]

◆ ComputeSolution() [2/4]

◆ ComputeSolution() [3/4]

◆ ComputeSolution() [4/4]

◆ CreateMidSideConnect()

◆ DeleteInterfaces()

◆ Dimension()

◆ Divide()

◆ EffectiveSideOrder()

◆ ForceSideOrder()

◆ GetInterpolationOrder()

◆ IdentifySideOrder()

◆ Interface()

◆ MeanSolution()

◆ MidSideConnect()

◆ MidSideConnectLocId()

◆ NConnects()

◆ NCornerConnects()

◆ NShapeF()

◆ NSideConnects()

◆ NSideShapeF()

◆ PreferredSideOrder()

◆ PRefine()

◆ Print()

◆ Read()

◆ RecomputeRestraints()

◆ RemoveSideRestraintsII()

◆ RemoveSideRestraintWithRespectTo()

◆ RestrainSide()

◆ SetConnectIndex()

◆ SetCreateFunctions()

◆ SetIntegrationRule()

◆ SetInterface()

◆ SetPreferredOrder()

◆ SetSideOrder()

◆ SideConnect()

◆ SideConnectIndex()

◆ SideConnectLocId()

◆ SideShapeFunction()

◆ TransformSideToElement()

◆ UpdateNeighbourSideOrder()

◆ VerifyConstraintConsistency()

◆ Write()