Implements a bi-dimensional linear problem. More...

#include <pzmat2dlin.h>

Inheritance diagram for TPZMat2dLin:

Collaboration diagram for TPZMat2dLin:

Public Member Functions
	TPZMat2dLin (int num=1)

	TPZMat2dLin (TPZMat2dLin &copy)

virtual int	NStateVariables () const override
	Returns the number of state variables associated with the material. More...

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

void	Print (std::ostream &out=std::cout) override
	Prints out the data associated with the material. More...

void	SetMaterial (TPZFMatrix< STATE > &xkin, TPZFMatrix< STATE > &xcin, TPZFMatrix< STATE > &xfin)

void	ConvectionDiffusion (REAL angle, REAL diff)

TPZFMatrix< STATE > &	Xk ()

TPZFMatrix< STATE > &	Ck ()

TPZFMatrix< STATE > &	Xf ()

virtual std::string	Name () override
	Returns the name of the material. More...

virtual void	Contribute (TPZMaterialData &data, REAL weight, TPZFMatrix< STATE > &ek, TPZFMatrix< STATE > &ef) override
	It computes a contribution to the stiffness matrix and load vector at one integration point. More...

virtual void	Contribute (TPZMaterialData &data, REAL weight, TPZFMatrix< STATE > &ef) override
	It computes a contribution to the residual vector at one integration point. More...

virtual void	ContributeBC (TPZMaterialData &data, REAL weight, TPZFMatrix< STATE > &ek, TPZFMatrix< STATE > &ef, TPZBndCond &bc) override
	It computes a contribution to the stiffness matrix and load vector at one BC integration point. More...

virtual void	ContributeBC (TPZMaterialData &data, REAL weight, TPZFMatrix< STATE > &ef, TPZBndCond &bc) override
	It computes a contribution to the stiffness matrix and load vector at one BC integration point. More...

virtual int	NFluxes () override
	Returns the number of components which form the flux function. More...

virtual void	Flux (TPZVec< REAL > &x, TPZVec< STATE > &u, TPZFMatrix< STATE > &dudx, TPZFMatrix< REAL > &axes, TPZVec< STATE > &fl) override
	Computes the value of the flux function to be used by ZZ error estimator. More...

void	Errors (TPZVec< REAL > &x, TPZVec< STATE > &u, TPZFMatrix< STATE > &dudx, TPZFMatrix< REAL > &axes, TPZVec< STATE > &flux, TPZVec< STATE > &u_exact, TPZFMatrix< STATE > &du_exact, TPZVec< REAL > &values) override
	Computes the error due to the difference between the interpolated flux and the flux computed based on the derivative of the solution. More...

virtual int	VariableIndex (const std::string &name) override
	Returns the variable index associated with the name. More...

virtual int	NSolutionVariables (int index) override
	Returns the number of variables associated with the variable indexed by var. More...

virtual void	Solution (TPZMaterialData &data, int var, TPZVec< STATE > &Solout) override
	Returns the solution associated with the var index based on the finite element approximation. More...

virtual TPZMaterial *	NewMaterial () override
	Creates a copy of the material object. More...

TPZBndCond *	OutflowFlux (TPZMaterial *&reference, int bc)

Save and Load methods
virtual int	ClassId () const override
	returns the unique identifier for reading/writing objects to streams More...

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

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

Public Member Functions inherited from TPZMaterial
	TPZMaterial (int id)
	Creates a material object and inserts it in the vector of material pointers of the mesh. More...

	TPZMaterial ()
	Default constructor. More...

	TPZMaterial (const TPZMaterial &mat)
	Creates a material object based on the referred object and inserts it in the vector of material pointers of the mesh. More...

TPZMaterial &	operator= (const TPZMaterial &copy)
	operator = More...

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

virtual void	FillDataRequirements (TPZMaterialData &data)
	Fill material data parameter with necessary requirements for the. More...

virtual void	FillDataRequirements (TPZVec< TPZMaterialData > &datavec)
	Fill material data parameter with necessary requirements for the Contribute method. Here, in base class, all requirements are considered as necessary. Each derived class may optimize performance by selecting only the necessary data. More...

virtual void	FillBoundaryConditionDataRequirement (int type, TPZMaterialData &data)
	This method defines which parameters need to be initialized in order to compute the contribution of the boundary condition. More...

virtual void	FillBoundaryConditionDataRequirement (int type, TPZVec< TPZMaterialData > &datavec)
	This method defines which parameters need to be initialized in order to compute the contribution of the boundary condition. More...

virtual void	FillDataRequirementsInterface (TPZMaterialData &data)
	This method defines which parameters need to be initialized in order to compute the contribution of interface elements. More...

virtual void	FillDataRequirementsInterface (TPZMaterialData &data, TPZVec< TPZMaterialData > &datavec_left, TPZVec< TPZMaterialData > &datavec_right)
	This method defines which parameters need to be initialized in order to compute the contribution of interface elements. More...

int	Id () const

void	SetId (int id)

int	NumLoadCases ()
	returns the number of load cases for this material object More...

virtual int	MinimumNumberofLoadCases ()
	returns the minimum number of load cases for this material More...

void	SetNumLoadCases (int numloadcases)
	changes the number of load cases for this material More...

void	SetPostProcessIndex (int index)
	indicates which variable should be post processed More...

virtual TPZBndCond *	CreateBC (TPZMaterial *reference, int id, int typ, TPZFMatrix< STATE > &val1, TPZFMatrix< STATE > &val2)
	Creates an object TPZBndCond derived of TPZMaterial. More...

void	SetForcingFunction (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as source function for the material. More...

void	SetForcingFunction (void(*fp)(const TPZVec< REAL > &loc, TPZVec< STATE > &result), int porder)

void	SetForcingFunction (void(*fp)(const TPZVec< REAL > &loc, TPZVec< STATE > &result, TPZFMatrix< STATE > &gradu), int porder)

TPZAutoPointer< TPZFunction< STATE > > &	ForcingFunction ()
	Returns a procedure as source function for the material. More...

void	SetForcingFunctionExact (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as exact solution for the problem. More...

TPZAutoPointer< TPZFunction< STATE > > &	ForcingFunctionExact ()
	Returns a procedure as exact solution for the problem. More...

void	SetTimeDependentForcingFunction (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as time dependent source function for the material. More...

TPZAutoPointer< TPZFunction< STATE > > &	TimeDependentForcingFunction ()
	Returns a procedure as time dependent source function for the material. More...

void	SetTimeDependentFunctionExact (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as time dependent exact solution for the problem. More...

TPZAutoPointer< TPZFunction< STATE > > &	TimedependentFunctionExact ()
	Returns a procedure as time dependent exact solution for the problem. More...

void	SetBCForcingFunction (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as variable boundary condition. More...

TPZAutoPointer< TPZFunction< STATE > > &	BCForcingFunction ()
	Returns a procedure as variable boundary condition. More...

void	SetTimedependentBCForcingFunction (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as time variable boundary condition. More...

TPZAutoPointer< TPZFunction< STATE > > &	TimedependentBCForcingFunction ()
	Returns a procedure as time variable boundary condition. More...

virtual int	HasForcingFunction ()
	Directive that gives true if the material has a forcing function. More...

virtual int	HasForcingFunctionExact ()
	Directive that gives true if the material has a function exact. More...

virtual int	HasBCForcingFunction ()
	Directive that gives true if the material has a bc forcing function exact. More...

virtual int	HasTimedependentFunctionExact ()
	Directive that gives true if the material has a time dependent function exact. More...

virtual int	HasTimedependentForcingFunction ()
	Directive that gives true if the material has a time dependent forcing function. More...

virtual int	HasTimedependentBCForcingFunction ()
	Directive that gives true if the material has a time dependent bc forcing function. More...

virtual int	IntegrationRuleOrder (int elPMaxOrder) const
	Gets the order of the integration rule necessary to integrate an element with polinomial order p. More...

virtual int	IntegrationRuleOrder (TPZVec< int > &elPMaxOrder) const
	Gets the order of the integration rule necessary to integrate an element multiphysic. More...

virtual void	Errors (TPZMaterialData &data, TPZVec< STATE > &u_exact, TPZFMatrix< STATE > &du_exact, TPZVec< REAL > &errors)

virtual void	Errors (TPZVec< TPZMaterialData > &data, TPZVec< STATE > &u_exact, TPZFMatrix< STATE > &du_exact, TPZVec< REAL > &errors)

virtual void	ErrorsHdiv (TPZMaterialData &data, TPZVec< STATE > &u_exact, TPZFMatrix< STATE > &du_exact, TPZVec< REAL > &values)

virtual int	NEvalErrors ()
	Returns the number of norm errors. Default is 3: energy, L2 and H1. More...

virtual void	SetData (std::istream &data)
	Reads data of the material from a istream (file data) More...

virtual void	Clone (std::map< int, TPZMaterial * > &matvec)
	Creates a copy of the material object and put it in the vector which is passed on. More...

virtual int	FluxType ()
	To return a numerical flux type to apply over the interfaces of the elements. More...

virtual void	ContributeErrors (TPZMaterialData &data, REAL weight, TPZVec< REAL > &nk, int &errorid)

virtual REAL	ComputeSquareResidual (TPZVec< REAL > &X, TPZVec< STATE > &sol, TPZFMatrix< STATE > &dsol)
	Computes square of residual of the differential equation at one integration point. More...

virtual int	PushMemItem (int sourceIndex=-1)
	Pushes a new entry in the context of materials with memory, returning its index at the internal storage stack. More...

virtual void	FreeMemItem (int index)
	Frees an entry in the material with memory internal history storage. More...

void	SetLinearContext (bool IsLinear)
	Sets fLinearContext attribute. More...

bool	GetLinearContext () const
	Returns fLinearContext attribute. More...

virtual void	Contribute (TPZVec< TPZMaterialData > &datavec, REAL weight, TPZFMatrix< STATE > &ek, TPZFMatrix< STATE > &ef)
	It computes a contribution to the stiffness matrix and load vector at one integration point to multiphysics simulation. More...

virtual void	Contribute (TPZVec< TPZMaterialData > &datavec, REAL weight, TPZFMatrix< STATE > &ef)
	It computes a contribution to the stiffness matrix and load vector at one integration point to multiphysics simulation. More...

virtual void	ContributeBC (TPZVec< TPZMaterialData > &datavec, REAL weight, TPZFMatrix< STATE > &ef, TPZBndCond &bc)
	It computes a contribution to the stiffness matrix and load vector at one BC integration point to multiphysics simulation. More...

virtual void	ContributeBC (TPZVec< TPZMaterialData > &datavec, REAL weight, TPZFMatrix< STATE > &ek, TPZFMatrix< STATE > &ef, TPZBndCond &bc)
	It computes a contribution to the stiffness matrix and load vector at one BC integration point to multiphysics simulation. More...

int	ClassId () const override
	Unique identifier for serialization purposes. 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	Solution (TPZVec< TPZMaterialData > &datavec, int var, TPZVec< STATE > &Solout)
	Returns the solution associated with the var index based on the finite element approximation. More...

virtual void	Solution (TPZMaterialData &data, TPZVec< TPZMaterialData > &dataleftvec, TPZVec< TPZMaterialData > &datarightvec, int var, TPZVec< STATE > &Solout)
	Returns the solution associated with the var index based on the finite element approximation around one interface element. More...

virtual void	Solution (TPZMaterialData &data, TPZVec< TPZMaterialData > &dataleftvec, TPZVec< TPZMaterialData > &datarightvec, int var, TPZVec< STATE > &Solout, TPZCompEl left, TPZCompEl ritgh)
	Returns the solution associated with the var index based on the finite element approximation around one interface element. 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	Solution (TPZVec< STATE > &Sol, TPZFMatrix< STATE > &DSol, TPZFMatrix< REAL > &axes, int var, TPZVec< STATE > &Solout) override

Protected Member Functions inherited from TPZMaterial

Private Attributes
TPZFMatrix< STATE >	fKxx

TPZFMatrix< STATE >	fKxy

TPZFMatrix< STATE >	fKyx

TPZFMatrix< STATE >	fKyy

TPZFMatrix< STATE >	fKx0

TPZFMatrix< STATE >	fK0x

TPZFMatrix< STATE >	fKy0

TPZFMatrix< STATE >	fK0y

TPZFMatrix< STATE >	fK00

TPZFMatrix< STATE >	fXf

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

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

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

static void	Register (TPZRestoreClassBase *restore)

static void	RegisterClassId (int classid, TPZRestore_t fun)

static TPZSavable *	CreateInstance (const int &classId)

Static Public Attributes inherited from TPZMaterial
static REAL	gBigNumber
	Big number to penalization method, used for Dirichlet conditions. More...

Protected Attributes inherited from TPZMaterial
TPZAutoPointer< TPZFunction< STATE > >	fForcingFunction
	Pointer to forcing function, it is the right member at differential equation. More...

TPZAutoPointer< TPZFunction< STATE > >	fForcingFunctionExact
	Pointer to exact solution function, needed to calculate exact error. More...

TPZAutoPointer< TPZFunction< STATE > >	fTimeDependentForcingFunction
	Pointer to time dependent forcing function, it is the right member at differential equation. More...

TPZAutoPointer< TPZFunction< STATE > >	fTimedependentFunctionExact
	Pointer to time dependent exact solution function, needed to calculate exact error. More...

TPZAutoPointer< TPZFunction< STATE > >	fBCForcingFunction
	Pointer to bc forcing function, it is a variable boundary condition at differential equation. More...

TPZAutoPointer< TPZFunction< STATE > >	fTimedependentBCForcingFunction
	Pointer to time dependent bc forcing function, it is a variable boundary condition at differential equation. More...

bool	fLinearContext
	Defines whether the equation context is linear solver or non linear. More...

int	fNumLoadCases
	Defines the number of load cases generated by this material. More...

int	fPostProcIndex
	indicates which solution should be used for post processing More...

Detailed Description

Implements a bi-dimensional linear problem.

Definition at line 22 of file pzmat2dlin.h.

Constructor & Destructor Documentation

◆ TPZMat2dLin() [1/2]

TPZMat2dLin::TPZMat2dLin ( int num = 1 )

inline

Definition at line 27 of file pzmat2dlin.h.

◆ TPZMat2dLin() [2/2]

TPZMat2dLin::TPZMat2dLin ( TPZMat2dLin & copy )

inline

Definition at line 32 of file pzmat2dlin.h.

Member Function Documentation

◆ Ck()

TPZFMatrix<STATE>& TPZMat2dLin::Ck ( )

inline

Definition at line 61 of file pzmat2dlin.h.

References fK00.

◆ ClassId()

int TPZMat2dLin::ClassId ( ) const

overridevirtual

returns the unique identifier for reading/writing objects to streams

TPZSavable methods returns the unique identifier for reading/writing objects to streams

Implements TPZSavable.

Definition at line 267 of file pzmat2dlin.cpp.

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

Referenced by Solution().

◆ Contribute() [1/2]

void TPZMat2dLin::Contribute	(	TPZMaterialData &	data,
		REAL	weight,
		TPZFMatrix< STATE > &	ek,
		TPZFMatrix< STATE > &	ef
	)

overridevirtual

It computes a contribution to the stiffness matrix and load vector at one integration point.

Parameters

data	[in] stores all input data
weight	[in] is the weight of the integration rule
ek	[out] is the stiffness matrix
ef	[out] is the load vector

Since: April 16, 2007

Implements TPZMaterial.

Definition at line 19 of file pzmat2dlin.cpp.

References TPZMaterialData::axes, TPZMatrix< TVar >::Cols(), DebugStop, TPZMaterialData::dphix, TPZMaterialData::phi, PZError, TPZMatrix< TVar >::Rows(), and TPZMaterialData::x.

Referenced by Name().

◆ Contribute() [2/2]

virtual void TPZMat2dLin::Contribute	(	TPZMaterialData &	data,
		REAL	weight,
		TPZFMatrix< STATE > &	ef
	)

inlineoverridevirtual

It computes a contribution to the residual vector at one integration point.

Parameters

data	[in] stores all input data
weight	[in] is the weight of the integration rule
ef	[out] is the residual vector

Since: April 16, 2007

Reimplemented from TPZMaterial.

Definition at line 69 of file pzmat2dlin.h.

References bc, TPZMaterial::Contribute(), and ContributeBC().

◆ ContributeBC() [1/2]

void TPZMat2dLin::ContributeBC	(	TPZMaterialData &	data,
		REAL	weight,
		TPZFMatrix< STATE > &	ek,
		TPZFMatrix< STATE > &	ef,
		TPZBndCond &	bc
	)

overridevirtual

It computes a contribution to the stiffness matrix and load vector at one BC integration point.

Parameters

data	[in] stores all input data
weight	[in] is the weight of the integration rule
ek	[out] is the stiffness matrix
ef	[out] is the load vector
bc	[in] is the boundary condition material

Since: October 07, 2011

Implements TPZMaterial.

Definition at line 74 of file pzmat2dlin.cpp.

References TPZMaterialData::axes, idf, TPZBndCond::Material(), TPZMaterialData::phi, PZError, TPZMatrix< TVar >::Rows(), TPZBndCond::Type(), TPZBndCond::Val1(), and TPZBndCond::Val2().

Referenced by Contribute().

◆ ContributeBC() [2/2]

virtual void TPZMat2dLin::ContributeBC	(	TPZMaterialData &	data,
		REAL	weight,
		TPZFMatrix< STATE > &	ef,
		TPZBndCond &	bc
	)

inlineoverridevirtual

It computes a contribution to the stiffness matrix and load vector at one BC integration point.

Parameters

data	[in] stores all input data
weight	[in] is the weight of the integration rule
ef	[out] is the load vector
bc	[in] is the boundary condition material

Since: April 16, 2007

Reimplemented from TPZMaterial.

Definition at line 78 of file pzmat2dlin.h.

References TPZMaterial::ContributeBC(), Errors(), Flux(), NFluxes(), NSolutionVariables(), Solution(), rdt::values, and VariableIndex().

◆ ConvectionDiffusion()

void TPZMat2dLin::ConvectionDiffusion	(	REAL	angle,
		REAL	diff
	)

Definition at line 236 of file pzmat2dlin.cpp.

References cos(), and sin.

Referenced by SetMaterial().

◆ Dimension()

virtual int TPZMat2dLin::Dimension ( ) const

inlineoverridevirtual

Returns the integrable dimension of the material.

Implements TPZMaterial.

Definition at line 40 of file pzmat2dlin.h.

References Print().

◆ Errors()

void TPZMat2dLin::Errors	(	TPZVec< REAL > &	x,
		TPZVec< STATE > &	sol,
		TPZFMatrix< STATE > &	dsol,
		TPZFMatrix< REAL > &	axes,
		TPZVec< STATE > &	flux,
		TPZVec< STATE > &	uexact,
		TPZFMatrix< STATE > &	duexact,
		TPZVec< REAL > &	val
	)

overridevirtual

Computes the error due to the difference between the interpolated flux
and the flux computed based on the derivative of the solution.

Reimplemented from TPZMaterial.

Definition at line 218 of file pzmat2dlin.cpp.

References abs(), dx(), fabs, and pow().

Referenced by ContributeBC().

◆ Flux()

void TPZMat2dLin::Flux	(	TPZVec< REAL > &	x,
		TPZVec< STATE > &	Sol,
		TPZFMatrix< STATE > &	DSol,
		TPZFMatrix< REAL > &	axes,
		TPZVec< STATE > &	flux
	)

overridevirtual

Computes the value of the flux function to be used by ZZ error estimator.

Reimplemented from TPZMaterial.

Definition at line 143 of file pzmat2dlin.cpp.

References PZError.

Referenced by ContributeBC().

◆ Name()

virtual std::string TPZMat2dLin::Name ( )

inlineoverridevirtual

Returns the name of the material.

Reimplemented from TPZMaterial.

Definition at line 64 of file pzmat2dlin.h.

References Contribute().

◆ NewMaterial()

TPZMaterial * TPZMat2dLin::NewMaterial ( )

overridevirtual

Creates a copy of the material object.

Reimplemented from TPZMaterial.

Definition at line 232 of file pzmat2dlin.cpp.

Referenced by Solution().

◆ NFluxes()

int TPZMat2dLin::NFluxes ( )

overridevirtual

Returns the number of components which form the flux function.

Reimplemented from TPZMaterial.

Definition at line 141 of file pzmat2dlin.cpp.

Referenced by ContributeBC().

◆ NSolutionVariables()

int TPZMat2dLin::NSolutionVariables ( int var )

overridevirtual

Returns the number of variables associated with the variable indexed by var.

Parameters

var	Index variable into the solution, is obtained by calling VariableIndex

Reimplemented from TPZMaterial.

Definition at line 169 of file pzmat2dlin.cpp.

References TPZMaterial::NSolutionVariables().

Referenced by ContributeBC().

◆ NStateVariables()

virtual int TPZMat2dLin::NStateVariables ( ) const

inlineoverridevirtual

Returns the number of state variables associated with the material.

Implements TPZMaterial.

Definition at line 38 of file pzmat2dlin.h.

References TPZMatrix< TVar >::Rows().

◆ OutflowFlux()

TPZBndCond * TPZMat2dLin::OutflowFlux	(	TPZMaterial *&	reference,
		int	bc
	)

Definition at line 257 of file pzmat2dlin.cpp.

References TPZMaterial::CreateBC().

Referenced by Solution().

◆ Print()

void TPZMat2dLin::Print ( std::ostream & out = std::cout )

overridevirtual

Prints out the data associated with the material.

Reimplemented from TPZMaterial.

Definition at line 147 of file pzmat2dlin.cpp.

Referenced by Dimension().

◆ Read()

void TPZMat2dLin::Read	(	TPZStream &	buf,
		void *	context
	)

overridevirtual

Reads the element data from a stream.

Read the element data from a stream

Reimplemented from TPZSavable.

Definition at line 305 of file pzmat2dlin.cpp.

References TPZMaterial::Read().

Referenced by Solution().

◆ SetMaterial()

void TPZMat2dLin::SetMaterial	(	TPZFMatrix< STATE > &	xkin,
		TPZFMatrix< STATE > &	xcin,
		TPZFMatrix< STATE > &	xfin
	)

inline

Definition at line 44 of file pzmat2dlin.h.

References angle, ConvectionDiffusion(), TPZFMatrix< TVar >::Redim(), and TPZMatrix< TVar >::Rows().

Referenced by TPZParSkylineStructMatrix::main(), TPBSpStructMatrix::main(), TPZSymetricSpStructMatrix::main(), TPZSpStructMatrix::main(), TPZFrontStructMatrix< front >::main(), TPZParFrontStructMatrix< front >::main(), and TPZReadMeshHR::ReadMaterials().

◆ Solution() [1/2]

void TPZMat2dLin::Solution	(	TPZVec< STATE > &	Sol,
		TPZFMatrix< STATE > &	DSol,
		TPZFMatrix< REAL > &	axes,
		int	var,
		TPZVec< STATE > &	Solout
	)

overrideprotectedvirtual

Deprecated:: Deprecated interface for Solution method which must use material data.

Reimplemented from TPZMaterial.

Definition at line 177 of file pzmat2dlin.cpp.

References TPZVec< T >::Resize(), TPZVec< T >::size(), and TPZMaterial::Solution().

Referenced by ContributeBC().

◆ Solution() [2/2]

virtual void TPZMat2dLin::Solution	(	TPZMaterialData &	data,
		int	var,
		TPZVec< STATE > &	Solout
	)

inlineoverridevirtual

Returns the solution associated with the var index based on the finite element approximation.

Reimplemented from TPZMaterial.

Definition at line 98 of file pzmat2dlin.h.

References ClassId(), NewMaterial(), OutflowFlux(), Read(), TPZMaterial::Solution(), and Write().

◆ VariableIndex()

int TPZMat2dLin::VariableIndex ( const std::string & name )

overridevirtual

Returns the variable index associated with the name.

Reimplemented from TPZMaterial.

Definition at line 161 of file pzmat2dlin.cpp.

References TPZMaterial::VariableIndex().

Referenced by ContributeBC().

◆ Write()

void TPZMat2dLin::Write	(	TPZStream &	buf,
		int	withclassid
	)		const

overridevirtual

Saves the element data to a stream.

Save the element data to a stream

Reimplemented from TPZSavable.

Definition at line 272 of file pzmat2dlin.cpp.

References LOGPZ_DEBUG, and TPZMaterial::Write().

Referenced by Solution().

◆ Xf()

TPZFMatrix<STATE>& TPZMat2dLin::Xf ( )

inline

Definition at line 62 of file pzmat2dlin.h.

References fXf.

◆ Xk()

TPZFMatrix<STATE>& TPZMat2dLin::Xk ( )

inline

Definition at line 60 of file pzmat2dlin.h.

References fKxx.

Member Data Documentation

◆ fK00

TPZFMatrix<STATE> TPZMat2dLin::fK00

private

Definition at line 24 of file pzmat2dlin.h.

Referenced by Ck().

◆ fK0x

TPZFMatrix<STATE> TPZMat2dLin::fK0x

private

Definition at line 24 of file pzmat2dlin.h.

◆ fK0y

TPZFMatrix<STATE> TPZMat2dLin::fK0y

private

Definition at line 24 of file pzmat2dlin.h.

◆ fKx0

TPZFMatrix<STATE> TPZMat2dLin::fKx0

private

Definition at line 24 of file pzmat2dlin.h.

◆ fKxx

TPZFMatrix<STATE> TPZMat2dLin::fKxx

private

Definition at line 24 of file pzmat2dlin.h.

Referenced by Xk().

◆ fKxy

TPZFMatrix<STATE> TPZMat2dLin::fKxy

private

Definition at line 24 of file pzmat2dlin.h.

◆ fKy0

TPZFMatrix<STATE> TPZMat2dLin::fKy0

private

Definition at line 24 of file pzmat2dlin.h.

◆ fKyx

TPZFMatrix<STATE> TPZMat2dLin::fKyx

private

Definition at line 24 of file pzmat2dlin.h.

◆ fKyy

TPZFMatrix<STATE> TPZMat2dLin::fKyy

private

Definition at line 24 of file pzmat2dlin.h.

◆ fXf

TPZFMatrix<STATE> TPZMat2dLin::fXf

private

Definition at line 24 of file pzmat2dlin.h.

Referenced by Xf().

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

Material/pzmat2dlin.h
Material/pzmat2dlin.cpp

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TPZMat2dLin() [1/2]

◆ TPZMat2dLin() [2/2]

Member Function Documentation

◆ Ck()

◆ ClassId()

◆ Contribute() [1/2]

◆ Contribute() [2/2]

◆ ContributeBC() [1/2]

◆ ContributeBC() [2/2]

◆ ConvectionDiffusion()

◆ Dimension()

◆ Errors()

◆ Flux()

◆ Name()

◆ NewMaterial()

◆ NFluxes()

◆ NSolutionVariables()

◆ NStateVariables()

◆ OutflowFlux()

◆ Print()

◆ Read()

◆ SetMaterial()

◆ Solution() [1/2]

◆ Solution() [2/2]

◆ VariableIndex()

◆ Write()

◆ Xf()

◆ Xk()

Member Data Documentation

◆ fK00

◆ fK0x

◆ fK0y

◆ fKx0

◆ fKxx

◆ fKxy

◆ fKy0

◆ fKyx

◆ fKyy

◆ fXf