This class implements a "generic" computational element to HDiv scope. Computational Element. More...

#include <pzhdivpressure.h>

Inheritance diagram for TPZCompElHDivPressure< TSHAPE >:

Collaboration diagram for TPZCompElHDivPressure< TSHAPE >:

Public Member Functions
	TPZCompElHDivPressure (TPZCompMesh &mesh, TPZGeoEl *gel, int64_t &index)

	TPZCompElHDivPressure (TPZCompMesh &mesh, const TPZCompElHDivPressure< TSHAPE > &copy)

	TPZCompElHDivPressure (TPZCompMesh &mesh, const TPZCompElHDivPressure< TSHAPE > &copy, std::map< int64_t, int64_t > &gl2lcConMap, std::map< int64_t, int64_t > &gl2lcElMap)
	Constructor used to generate patch mesh... generates a map of connect index from global mesh to clone mesh. More...

	TPZCompElHDivPressure ()

virtual	~TPZCompElHDivPressure ()

virtual TPZCompEl *	Clone (TPZCompMesh &mesh) const override
	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 override
	Create a copy of the given element. The clone copy have the connect indexes mapped to the local clone connects by the given map. More...

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

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

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

virtual void	SetConnectIndex (int i, int64_t connectindex) override
	Sets the node pointer of node i to nod. More...

virtual int	NConnectShapeF (int connect, int order) const override
	Number of shapefunctions of the connect associated. More...

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

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

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

virtual int	PressureConnectIndex () const override
	returns the index of the pressure connect returns -1 if their is no pressure connect More...

virtual void	SetPressureOrder (int ord)
	Identifies the interpolation order for pressure variable. More...

int	DualOrder ()
	Returns the interpolation order to dual variable. More...

virtual void	GetInterpolationOrder (TPZVec< int > &ord) override
	Identifies the interpolation order on the interior of the element. More...

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

virtual int	ConnectOrder (int connect) const override

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

virtual void	SideShapeFunction (int side, TPZVec< REAL > &point, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphi) override
	Computes the values of the shape function of the side. More...

virtual void	ShapeDual (TPZVec< REAL > &qsi, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphi)
	Compute the shape functions corresponding to the dual space. More...

void	Shape (TPZVec< REAL > &pt, TPZFMatrix< REAL > &phi, TPZFMatrix< REAL > &dphi) override
	Computes the shape function set at the point x. More...

virtual void	Solution (TPZVec< REAL > &qsi, int var, TPZVec< STATE > &sol) override
	Compute the solution for a given variable. More...

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

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

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...

void	ComputeSolutionPressureHDiv (TPZMaterialData &data)
	Compute the solution using Hdiv structure. More...

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

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

int	ClassId () const override
	Returns the unique identifier for reading/writing objects to streams. 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...

Public Member Functions inherited from TPZCompElHDiv< TSHAPE >
	TPZCompElHDiv (TPZCompMesh &mesh, TPZGeoEl *gel, int64_t &index)

	TPZCompElHDiv (TPZCompMesh &mesh, const TPZCompElHDiv< TSHAPE > &copy)

	TPZCompElHDiv (TPZCompMesh &mesh, const TPZCompElHDiv< TSHAPE > &copy, std::map< int64_t, int64_t > &gl2lcConMap, std::map< int64_t, int64_t > &gl2lcElMap)
	Constructor used to generate patch mesh... generates a map of connect index from global mesh to clone mesh. More...

	TPZCompElHDiv ()

virtual	~TPZCompElHDiv ()

virtual void	Print (std::ostream &out=std::cout) const override
	Prints the relevant data of the element to the output stream. More...

int	RestrainedFace ()
	return the first one dof restraint More...

virtual int	NFluxShapeF () const
	return the number of shape for flux(just for flux) More...

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

virtual int	SideConnectLocId (int node, int side) const override
	return the local index for connect More...

virtual int	ConnectSideLocId (int connect) const
	return the local index for side More...

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

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

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

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

virtual void	SetIntegrationRule (int ord) override

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

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

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

int	NShapeContinuous (TPZVec< int > &order)
	return the number of continuous functions More...

void	FillOrder (TPZVec< int > &order) const
	Fill the polynomial order needed from the continuous shape functions. More...

virtual int	MaxOrder () override
	Return the maximum order?? More...

int	SideOrient (int face)
	the orientation of the face More...

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

void	ComputeShapeIndex (TPZVec< int > &sides, TPZVec< int64_t > &shapeindex)
	Compute the correspondence between the normal vectors and the shape functions. More...

void	FirstShapeIndex (TPZVec< int64_t > &Index) const
	Returns the vector index of the first index shape associate to to each side Special implementation to Hdiv. More...

void	IndexShapeToVec (TPZVec< int > &VectorSide, TPZVec< std::pair< int, int64_t > > &IndexVecShape, int pressureorder)
	Returns a matrix index of the shape and vector associate to element. More...

void	IndexShapeToVec (TPZVec< int > &VectorSide, TPZVec< int > &bilinear, TPZVec< int > &direction, TPZVec< std::pair< int, int64_t > > &IndexVecShape, int pressureorder)
	Returns a matrix index of the shape and vector associate to element. More...

void	IndexShapeToVec2 (TPZVec< int > &VectorSide, TPZVec< int > &bilinear, TPZVec< int > &direction, TPZVec< std::pair< int, int64_t > > &IndexVecShape, int pressureorder)

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

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. More...

void	ComputeSolutionHDiv (TPZMaterialData &data)
	Compute the solution using Hdiv structure. More...

virtual void	PRefine (int order) override
	Refinement along the element. More...

template<>
int	RestrainedFace ()

Public Member Functions inherited from TPZIntelGen< TSHAPE >
	TPZIntelGen (TPZCompMesh &mesh, TPZGeoEl *gel, int64_t &index)

	TPZIntelGen (TPZCompMesh &mesh, TPZGeoEl *gel, int64_t &index, int nocreate)

	TPZIntelGen (TPZCompMesh &mesh, const TPZIntelGen< TSHAPE > &copy)

	TPZIntelGen (TPZCompMesh &mesh, const TPZIntelGen< TSHAPE > &copy, std::map< int64_t, int64_t > &gl2lcConMap, std::map< int64_t, int64_t > &gl2lcElMap)
	Constructor used to generate patch mesh... generates a map of connect index from global mesh to clone mesh. More...

	TPZIntelGen ()

virtual	~TPZIntelGen ()

virtual void	SetInterpolationOrder (int order)
	Sets the interpolation order for the interior of the element. More...

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

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

template<>
void	CreateGraphicalElement (TPZGraphMesh &grafgrid, int dimension)
	Creates corresponding graphical element(s) if the dimension matches graphical elements are used to generate output files. More...

Public Member Functions inherited from TPZInterpolatedElement
	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...

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...

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

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

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

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...

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	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...

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

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 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	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...

	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	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 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 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 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 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

Private Member Functions
void	Append (TPZFMatrix< REAL > &u1, TPZFMatrix< REAL > &u2, TPZFMatrix< REAL > &u12)
	To append vectors. More...

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...

Private Attributes
int	fPressureOrder
	Defines the interpolation order for pressure variable. More...

Additional Inherited Members
Public Types inherited from TPZInterpolatedElement
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...

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 Member Functions inherited from TPZCompElHDiv< TSHAPE >
void	Append (TPZFMatrix< REAL > &u1, TPZFMatrix< REAL > &u2, TPZFMatrix< REAL > &u12)
	To append vectors. More...

Protected Member Functions inherited from TPZInterpolatedElement
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 inherited from TPZInterpolatedElement
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...

Protected Attributes inherited from TPZIntelGen< TSHAPE >
TPZManVector< int64_t, TSHAPE::NSides >	fConnectIndexes
	Indexes of the connects associated with the elements. More...

TSHAPE::IntruleType	fIntRule
	Integration rule associated with the topology of the element. More...

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

template<class TSHAPE>
class TPZCompElHDivPressure< TSHAPE >

This class implements a "generic" computational element to HDiv scope. Computational Element.

By varying the classes passed as template arguments, the complete family of computational elements are implemented

Definition at line 20 of file pzhdivpressure.h.

Constructor & Destructor Documentation

◆ TPZCompElHDivPressure() [1/4]

template<class TSHAPE >

TPZCompElHDivPressure< TSHAPE >::TPZCompElHDivPressure	(	TPZCompMesh &	mesh,
		TPZGeoEl *	gel,
		int64_t &	index
	)

Definition at line 26 of file pzhdivpressure.cpp.

References TPZCompMesh::AllocateNewConnect(), TPZCompMesh::Block(), TPZCompMesh::ConnectVec(), TPZCompElHDivPressure< TSHAPE >::Dimension(), EQuadrilateral, ETriangle, TPZIntelGen< TSHAPE >::fConnectIndexes, TPZCompElHDivPressure< TSHAPE >::fPressureOrder, TPZCompMesh::GetDefaultOrder(), LOGPZ_DEBUG, TPZCompElHDivPressure< TSHAPE >::NConnects(), pzshape::TPZShapeDisc::NShapeF(), TPZCompElHDiv< TSHAPE >::Print(), TPZManVector< T, NumExtAlloc >::Resize(), TPZConnect::SequenceNumber(), TPZBlock< TVar >::Set(), and TPZConnect::SetLagrangeMultiplier().

◆ TPZCompElHDivPressure() [2/4]

template<class TSHAPE >

TPZCompElHDivPressure< TSHAPE >::TPZCompElHDivPressure	(	TPZCompMesh &	mesh,
		const TPZCompElHDivPressure< TSHAPE > &	copy
	)

Definition at line 90 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::fPressureOrder.

◆ TPZCompElHDivPressure() [3/4]

template<class TSHAPE >

TPZCompElHDivPressure< TSHAPE >::TPZCompElHDivPressure	(	TPZCompMesh &	mesh,
		const TPZCompElHDivPressure< TSHAPE > &	copy,
		std::map< int64_t, int64_t > &	gl2lcConMap,
		std::map< int64_t, int64_t > &	gl2lcElMap
	)

Constructor used to generate patch mesh... generates a map of connect index from global mesh to clone mesh.

Definition at line 100 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::fPressureOrder.

◆ TPZCompElHDivPressure() [4/4]

template<class TSHAPE >

TPZCompElHDivPressure< TSHAPE >::TPZCompElHDivPressure ( )

Definition at line 110 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::fPressureOrder.

◆ ~TPZCompElHDivPressure()

template<class TSHAPE >

TPZCompElHDivPressure< TSHAPE >::~TPZCompElHDivPressure ( )

virtual

Definition at line 118 of file pzhdivpressure.cpp.

References TPZInterpolatedElement::EDelete, TPZCompEl::Reference(), TPZGeoEl::Reference(), TPZInterpolatedElement::RemoveSideRestraintsII(), and TPZGeoEl::ResetReference().

Member Function Documentation

◆ Append()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::Append	(	TPZFMatrix< REAL > &	u1,
		TPZFMatrix< REAL > &	u2,
		TPZFMatrix< REAL > &	u12
	)

private

To append vectors.

Definition at line 432 of file pzhdivpressure.cpp.

References TPZMatrix< TVar >::Cols(), PZError, TPZFMatrix< TVar >::Redim(), and TPZMatrix< TVar >::Rows().

Referenced by TPZCompElHDivPressure< TSHAPE >::Shape(), and TPZCompElHDivPressure< TSHAPE >::SideShapeFunction().

◆ ClassId()

template<class TSHAPE >

int TPZCompElHDivPressure< TSHAPE >::ClassId ( ) const

overridevirtual

Returns the unique identifier for reading/writing objects to streams.

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 167 of file pzhdivpressure.h.

References TPZCompElHDiv< TSHAPE >::ClassId(), CreateHDivPressureCubeEl(), CreateHDivPressureLinearEl(), CreateHDivPressurePointEl(), CreateHDivPressurePrismEl(), CreateHDivPressurePyramEl(), CreateHDivPressureQuadEl(), CreateHDivPressureTetraEl(), CreateHDivPressureTriangleEl(), and Hash().

Referenced by TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex(), TPZCompElHDivPressure< TSHAPE >::Read(), and TPZCompElHDivPressure< TSHAPE >::Write().

◆ Clone()

template<class TSHAPE>

virtual TPZCompEl* TPZCompElHDivPressure< TSHAPE >::Clone ( TPZCompMesh & mesh ) const

inlineoverridevirtual

Method for creating a copy of the element.

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 46 of file pzhdivpressure.h.

◆ ClonePatchEl()

template<class TSHAPE>

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

inlineoverridevirtual

Create a copy of the given element. The clone copy have the connect indexes mapped to the local clone connects by the given map.

Parameters

mesh	Patch clone mesh
gl2lcConMap	map the connects indexes from global element (original) to the local copy.
gl2lcElMap	map the indexes of the elements between the original element and the patch element

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 57 of file pzhdivpressure.h.

◆ ComputeSolution() [1/3]

template<class TSHAPE >

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

overrideprivatevirtual

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 TPZCompElHDiv< TSHAPE >.

Definition at line 336 of file pzhdivpressure.cpp.

References TPZMaterialData::axes, TPZInterpolationSpace::ComputeShape(), TPZGeoEl::Dimension(), TPZMaterialData::dphix, TPZMaterialData::dsol, TPZMaterialData::jacinv, TPZMaterialData::jacobian, TPZInterpolatedElement::NShapeF(), TPZMaterialData::phi, TPZCompEl::Reference(), TPZManVector< T, NumExtAlloc >::Resize(), TPZFMatrix< TVar >::Resize(), TPZMaterialData::sol, and TPZMaterialData::x.

Referenced by TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex(), and TPZCompElHDivPressure< TSHAPE >::Solution().

◆ ComputeSolution() [2/3]

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::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 TPZCompElHDiv< TSHAPE >.

Definition at line 330 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::ComputeSolutionPressureHDiv().

◆ ComputeSolution() [3/3]

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::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 TPZCompElHDiv< TSHAPE >.

Definition at line 322 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::ComputeSolutionPressureHDiv(), and TPZCompElHDivPressure< TSHAPE >::InitMaterialData().

◆ ComputeSolutionPressureHDiv() [1/2]

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::ComputeSolutionPressureHDiv	(	TPZVec< REAL > &	qsi,
		TPZMaterialData &	data
	)

Definition at line 315 of file pzhdivpressure.cpp.

References TPZInterpolationSpace::ComputeShape().

Referenced by TPZCompElHDivPressure< TSHAPE >::ComputeSolution(), and TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex().

◆ ComputeSolutionPressureHDiv() [2/2]

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::ComputeSolutionPressureHDiv ( TPZMaterialData & data )

◆ ConnectIndex()

template<class TSHAPE >

int64_t TPZCompElHDivPressure< TSHAPE >::ConnectIndex ( int i ) const

overridevirtual

Returns the index of the ith connectivity of the element.

Parameters

i	connectivity index who want knows

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 217 of file pzhdivpressure.cpp.

References DebugStop, TPZIntelGen< TSHAPE >::fConnectIndexes, and TPZCompElHDivPressure< TSHAPE >::NConnects().

Referenced by TPZCompElHDivPressure< TSHAPE >::NCornerConnects().

◆ ConnectOrder()

template<class TSHAPE >

int TPZCompElHDivPressure< TSHAPE >::ConnectOrder ( int connect ) const

overridevirtual

return the interpolation orderof the polynomial for connect

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 265 of file pzhdivpressure.cpp.

References TPZCompElHDiv< TSHAPE >::ConnectOrder(), TPZCompElHDivPressure< TSHAPE >::fPressureOrder, and TPZCompElHDivPressure< TSHAPE >::NConnects().

Referenced by TPZCompElHDivPressure< TSHAPE >::GetInterpolationOrder(), and TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex().

◆ CreateGraphicalElement()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::CreateGraphicalElement	(	TPZGraphMesh &	graphmesh,
		int	dimension
	)

overridevirtual

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 TPZCompElHDiv< TSHAPE >.

Definition at line 646 of file pzhdivpressure.cpp.

References TPZCompEl::Material().

Referenced by TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex().

◆ Dimension()

template<class TSHAPE>

virtual int TPZCompElHDivPressure< TSHAPE >::Dimension ( ) const

inlineoverridevirtual

Returns the dimension of the element.

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 77 of file pzhdivpressure.h.

Referenced by TPZCompElHDivPressure< TSHAPE >::ComputeSolutionPressureHDiv(), TPZCompElHDivPressure< TSHAPE >::NConnectShapeF(), and TPZCompElHDivPressure< TSHAPE >::TPZCompElHDivPressure().

◆ DualOrder()

template<class TSHAPE >

int TPZCompElHDivPressure< TSHAPE >::DualOrder ( )

Returns the interpolation order to dual variable.

Definition at line 149 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::fPressureOrder.

Referenced by TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex().

◆ GetInterpolationOrder()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::GetInterpolationOrder ( TPZVec< int > & ord )

overridevirtual

Identifies the interpolation order on the interior of the element.

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 208 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::ConnectOrder(), TPZCompElHDivPressure< TSHAPE >::NConnects(), and TPZVec< T >::Resize().

Referenced by TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex().

◆ InitMaterialData()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::InitMaterialData ( TPZMaterialData & data )

overridevirtual

Initialize a material data and its attributes based on element dimension, number of state variables and material definitions.

Initialize a material data and its attributes based on element dimension, number of state variables and material definitions

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 544 of file pzhdivpressure.cpp.

References TPZMaterialData::EVecandShape, TPZCompElHDivPressure< TSHAPE >::fPressureOrder, TPZMaterialData::fShapeType, TPZCompElHDiv< TSHAPE >::InitMaterialData(), TPZCompElHDivPressure< TSHAPE >::NConnects(), TPZCompElHDivPressure< TSHAPE >::NConnectShapeF(), and TPZMaterialData::numberdualfunctions.

Referenced by TPZCompElHDivPressure< TSHAPE >::ComputeSolution(), TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex(), and TPZCompElHDivPressure< TSHAPE >::Solution().

◆ NConnects()

template<class TSHAPE >

int TPZCompElHDivPressure< TSHAPE >::NConnects ( ) const

overridevirtual

Returns the number of connect objects of the element.

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 154 of file pzhdivpressure.cpp.

References TPZCompElHDiv< TSHAPE >::NConnects().

◆ NConnectShapeF()

template<class TSHAPE >

int TPZCompElHDivPressure< TSHAPE >::NConnectShapeF	(	int	connect,
		int	order
	)		const

overridevirtual

Number of shapefunctions of the connect associated.

Parameters

connect connect number

Returns: number of shape functions

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 181 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::Dimension(), pzshape::TPZShapeDisc::EOrdemTotal, EQuadrilateral, pzshape::TPZShapeDisc::ETensorial, TPZCompElHDivPressure< TSHAPE >::fPressureOrder, TPZCompElHDivPressure< TSHAPE >::NConnects(), TPZCompElHDiv< TSHAPE >::NConnectShapeF(), and pzshape::TPZShapeDisc::NShapeF().

Referenced by TPZCompElHDivPressure< TSHAPE >::InitMaterialData(), TPZCompElHDivPressure< TSHAPE >::SetCreateFunctions(), and TPZCompElHDivPressure< TSHAPE >::SideShapeFunction().

◆ NCornerConnects()

template<class TSHAPE>

virtual int TPZCompElHDivPressure< TSHAPE >::NCornerConnects ( ) const

inlineoverridevirtual

Returns the number of corner connects of the element.

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 81 of file pzhdivpressure.h.

References TPZCompElHDivPressure< TSHAPE >::ConnectIndex().

◆ PressureConnectIndex()

template<class TSHAPE>

virtual int TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex ( ) const

inlineoverridevirtual

returns the index of the pressure connect returns -1 if their is no pressure connect

Reimplemented from TPZCompEl.

Definition at line 90 of file pzhdivpressure.h.

◆ Read()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::Read	(	TPZStream &	buf,
		void *	context
	)

overridevirtual

Read the element data from a stream.

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 576 of file pzhdivpressure.cpp.

References TPZVec< T >::begin(), TPZCompElHDivPressure< TSHAPE >::ClassId(), TPZIntelGen< TSHAPE >::fConnectIndexes, TPZIntelGen< TSHAPE >::fIntRule, TPZInterpolationSpace::fPreferredOrder, TPZCompElHDivPressure< TSHAPE >::fPressureOrder, LOGPZ_ERROR, TPZInterpolatedElement::Read(), and TPZStream::Read().

Referenced by TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex().

◆ SetConnectIndex()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::SetConnectIndex	(	int	i,
		int64_t	connectindex
	)

overridevirtual

Sets the node pointer of node i to nod.

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 160 of file pzhdivpressure.cpp.

References DebugStop, TPZIntelGen< TSHAPE >::fConnectIndexes, LOGPZ_DEBUG, and TPZCompElHDivPressure< TSHAPE >::NConnects().

Referenced by TPZCompElHDivPressure< TSHAPE >::SetCreateFunctions().

◆ SetCreateFunctions()

template<class TSHAPE>

virtual void TPZCompElHDivPressure< TSHAPE >::SetCreateFunctions ( TPZCompMesh * mesh )

inlineoverridevirtual

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

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 64 of file pzhdivpressure.h.

References TPZCompElHDivPressure< TSHAPE >::NConnects(), TPZCompElHDivPressure< TSHAPE >::NConnectShapeF(), TPZCompMesh::SetAllCreateFunctionsHDivPressure(), TPZCompElHDivPressure< TSHAPE >::SetConnectIndex(), and TPZCompElHDivPressure< TSHAPE >::Type().

◆ SetPreferredOrder()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::SetPreferredOrder ( int order )

overridevirtual

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

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 255 of file pzhdivpressure.cpp.

References TPZInterpolationSpace::fPreferredOrder.

Referenced by TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex().

◆ SetPressureOrder()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::SetPressureOrder ( int ord )

virtual

Identifies the interpolation order for pressure variable.

Definition at line 136 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::fPressureOrder, and LOGPZ_DEBUG.

Referenced by TPZCompElHDiv< TSHAPE >::PRefine(), and TPZCompElHDivPressure< TSHAPE >::PressureConnectIndex().

◆ Shape()

template<class TSHAPE >

void TPZCompElHDivPressure< TSHAPE >::Shape	(	TPZVec< REAL > &	qsi,
		TPZFMatrix< REAL > &	phi,
		TPZFMatrix< REAL > &	dphidxi
	)

overridevirtual

Computes the shape function set at the point x.

Parameters

qsi	point in master element coordinates
phi	vector of values of shapefunctions, dimension (numshape,1)
dphi	matrix of derivatives of shapefunctions in master element coordinates, dimension (dim,numshape) This method uses the order of interpolation of the element along the sides to compute the number of shapefunctions

Reimplemented from TPZCompElHDiv< TSHAPE >.

Definition at line 483 of file pzhdivpressure.cpp.

References TPZCompElHDivPressure< TSHAPE >::Append(), DebugStop, degree(), dimension, pzshape::TPZShapeDisc::EOrdemTotal, EQuadrilateral, pzshape::TPZShapeDisc::ETensorial, ETriangle, TPZCompElHDivPressure< TSHAPE >::fPressureOrder, pzshape::TPZShapeDisc::NShapeF(), pzshape::TPZShapeDisc::Shape(), and TPZCompElHDiv< TSHAPE >::Shape().