Class to define a FEM standard element. More...

#include <fem_standard_element.hpp>

Inheritance diagram for CFEMStandardElement:

Public Member Functions
	CFEMStandardElement (unsigned short val_VTK_Type, unsigned short val_nPoly, bool val_constJac, CConfig config, unsigned short val_orderExact=0, const vector< su2double > rLocSolDOFs=nullptr, const vector< su2double > sLocSolDOFs=nullptr, const vector< su2double > tLocSolDOFs=nullptr)
	Alternative constructor.

	CFEMStandardElement (const CFEMStandardElement &other)
	Copy constructor.

CFEMStandardElement &	operator= (const CFEMStandardElement &other)
	Assignment operator.

void	BasisFunctionsInPoint (const su2double *parCoor, vector< su2double > &lagBasis)
	Function, which computes the Lagrangian basis functions for the given parametric coordinates.

void	BasisFunctionsAndDerivativesInPoint (const su2double *parCoor, vector< su2double > &lagBasis, vector< vector< su2double > > &dLagBasis)
	Function, which computes the Lagrangian basis functions and its derivatives for the given parametric coordinates.

su2double *	GetBasisFunctionsIntegration (void)
	Function, which makes available the values of the basis functions in the integration points.

const su2double *	GetBasisFunctionsIntegrationTrans (void) const
	Function, which makes available the transpose of the basis functions in the integration points.

const su2double *	GetBasisFunctionsSolDOFs (void) const
	Function, which makes available the values of the basis functions in the solution DOFs.

su2double *	GetDrBasisFunctionsIntegration (void)
	Function, which makes available the r-derivatives of the basis functions in the integration points.

su2double *	GetDsBasisFunctionsIntegration (void)
	Function, which makes available the s-derivatives of the basis functions in the integration points.

su2double *	GetDtBasisFunctionsIntegration (void)
	Function, which makes available the t-derivatives of the basis functions in the integration points.

const su2double *	GetMatVandermondeInv (void) const
	Function, which makes available the matrix storage of the inverse of Vandermonde matrix of solution DOFs.

const su2double *	GetMatBasisFunctionsIntegration (void) const
	Function, which makes available the matrix storage of the basis functions in the integration points.

const su2double *	GetDerMatBasisFunctionsIntTrans (void) const
	Function, which makes available the transpose matrix of the derivative of the basis functions in the integration points.

const su2double *	GetMatDerBasisFunctionsOwnDOFs (void) const
	Function, which makes available the matrix storage of the derivative of the basis functions in the own DOFs.

const su2double *	GetMatDerBasisFunctionsSolDOFs (void) const
	Function, which makes available the matrix storage of the derivative of the basis functions in the solution DOFs.

const su2double *	GetMat2ndDerBasisFunctionsInt (void) const
	Function, which makes available the matrix storage of the second derivativex of the basis functions in the integration points.

unsigned short *	GetConnFace0 (void)
	Function, which makes available the connectivity of face 0.

unsigned short *	GetConnFace1 (void)
	Function, which makes available the connectivity of face 1.

unsigned short *	GetConnFace2 (void)
	Function, which makes available the connectivity of face 2.

unsigned short *	GetConnFace3 (void)
	Function, which makes available the connectivity of face 3.

unsigned short *	GetConnFace4 (void)
	Function, which makes available the connectivity of face 4.

unsigned short *	GetConnFace5 (void)
	Function, which makes available the connectivity of face 5.

unsigned short	GetNDOFs (void) const
	Function, which makes available the number of DOFs for this standard element.

unsigned short	GetNPoly (void) const
	Function, which makes available the polynomial degree for this standard element.

unsigned short	GetVTK_Type1 (void) const
	Function, which makes available the type of the element in subConn1ForPlotting.

unsigned short	GetNSubElemsType1 (void) const
	Function, which makes available the number of sub-elements of type 1 for plotting.

const unsigned short *	GetSubConnType1 (void) const
	Function, which makes available the the connectivity of the linear elements of type 1 as a const pointer.

unsigned short	GetVTK_Type2 (void) const
	Function, which makes available the type of the element in subConn2ForPlotting.

unsigned short	GetNSubElemsType2 (void) const
	Function, which makes available the number of sub-elements of type 2 for plotting.

const unsigned short *	GetSubConnType2 (void) const
	Function, which makes available the the connectivity of the linear elements of type 2 as a const pointer.

unsigned short	GetNDOFsPerSubElem (unsigned short val_VTK_Type) const
	Function, which makes available the number of DOFs of a linear element, used for plotting.

const vector< su2double > *	GetRDOFs (void) const
	Function, which makes available the r-location of the DOFs as a const pointer to the vector.

const vector< su2double > *	GetSDOFs (void) const
	Function, which makes available the s-location of the DOFs as a const pointer to the vector.

const vector< su2double > *	GetTDOFs (void) const
	Function, which makes available the t-location of the DOFs as a const pointer to the vector.

bool	SameStandardElement (unsigned short val_VTK_Type, unsigned short val_nPoly, bool val_constJac)
	Function, which checks if the function arguments correspond to this standard element.

passivedouble	WorkEstimateMetis (CConfig *config)
	Function, which estimates the amount of work for an element of this type. This information is used to determine a well balanced partition.

Public Member Functions inherited from CFEMStandardElementBase
	CFEMStandardElementBase ()=default
	Constructor. Nothing to be done.

virtual	~CFEMStandardElementBase ()=default
	Destructor. Nothing to be done, because the vectors are deleted automatically.

unsigned short	GetVTK_Type (void) const
	Function, which makes available the type of the element.

const su2double *	GetWeightsIntegration (void) const
	Function, which makes available the weights in the integration points.

unsigned short	GetNIntegration (void) const
	Function, which makes available the number of integration points for this standard element.

unsigned short	GetOrderExact (void) const
	Function, which makes available the polynomial order that must be integrated exactly.

void	GradVandermonde1D (unsigned short nDOFs, const vector< su2double > &r, vector< su2double > &VDr)
	Function, which computes the gradient of the Vandermonde matrix for a standard 1D edge.

void	Vandermonde1D (unsigned short nDOFs, const vector< su2double > &r, vector< su2double > &V)
	Function, which computes the Vandermonde matrix for a standard 1D edge.

Additional Inherited Members
Static Public Member Functions inherited from CFEMStandardElementBase
static unsigned short	GetNDOFsStatic (unsigned short VTK_Type, unsigned short nPoly, unsigned long typeErrorMessage=0)
	Static function, which makes available the number of DOFs for an element corresponding to the arguments.

static void	InverseMatrix (unsigned short n, vector< su2double > &A)
	Static function, which computes the inverse of the given square matrix.

Protected Member Functions inherited from CFEMStandardElementBase
	CFEMStandardElementBase (unsigned short val_VTK_Type, unsigned short val_nPoly, bool val_constJac, CConfig *config, unsigned short val_orderExact)
	Alternative constructor.

void	CheckSumDerivativesLagrangianBasisFunctions (const unsigned short nPoints, const unsigned short nDOFs, const vector< su2double > &dLagBasisPoints)
	Function, which checks if the sum of the given derivatives of the Lagrangian interpolation functions is 0 in the points.

void	CheckSumLagrangianBasisFunctions (const unsigned short nPoints, const unsigned short nDOFs, vector< su2double > &lagBasisPoints)
	Function, which checks if the sum of the given Lagrangian interpolation functions is 1 in the points.

void	Copy (const CFEMStandardElementBase &other)
	Function, which copies the data of the given object into the current object.

void	DerivativesBasisFunctionsAdjacentElement (unsigned short VTK_TypeElem, unsigned short nPolyElem, const bool swapFaceInElement, unsigned short &nDOFsElem, vector< su2double > &drLagBasisIntegration, vector< su2double > &dsLagBasisIntegration, vector< su2double > &dtLagBasisIntegration)
	Function, which computes the values of the derivatives of the basis functions of the adjacent elements in the integration points of the face.

void	GradVandermonde2D_Triangle (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, vector< su2double > &VDr, vector< su2double > &VDs)
	Function, which computes the gradients of the Vandermonde matrix for a standard triangle.

void	GradVandermonde2D_Quadrilateral (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, vector< su2double > &VDr, vector< su2double > &VDs)
	Function, which computes the gradients of the Vandermonde matrix for a standard quadrilateral.

void	GradVandermonde3D_Tetrahedron (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, const vector< su2double > &t, vector< su2double > &VDr, vector< su2double > &VDs, vector< su2double > &VDt)
	Function, which computes the gradients of the Vandermonde matrix for a standard tetrahedron.

void	GradVandermonde3D_Pyramid (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, const vector< su2double > &t, vector< su2double > &VDr, vector< su2double > &VDs, vector< su2double > &VDt)
	Function, which computes the gradients of the Vandermonde matrix for a standard pyramid.

void	GradVandermonde3D_Prism (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, const vector< su2double > &t, vector< su2double > &VDr, vector< su2double > &VDs, vector< su2double > &VDt)
	Function, which computes the gradients of the Vandermonde matrix for a standard prism.

void	GradVandermonde3D_Hexahedron (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, const vector< su2double > &t, vector< su2double > &VDr, vector< su2double > &VDs, vector< su2double > &VDt)
	Function, which computes the gradients of the Vandermonde matrix for a standard hexahedron.

void	LagrangianBasisFunctionAndDerivativesLine (const unsigned short nPoly, const vector< su2double > &rPoints, unsigned short &nDOFs, vector< su2double > &rDOFs, vector< su2double > &matVandermondeInv, vector< su2double > &lagBasisPoints, vector< su2double > &drLagBasisPoints)
	Function, which determines the values of the Lagrangian interpolation functions and its derivatives in the given set of points for a line.

void	LagrangianBasisFunctionAndDerivativesTriangle (const unsigned short nPoly, const vector< su2double > &rPoints, const vector< su2double > &sPoints, unsigned short &nDOFs, vector< su2double > &rDOFs, vector< su2double > &sDOFs, vector< su2double > &matVandermondeInv, vector< su2double > &lagBasisPoints, vector< su2double > &drLagBasisPoints, vector< su2double > &dsLagBasisPoints)
	Function, which determines the values of the Lagrangian interpolation functions and its derivatives in the given set of points for a triangle.

void	LagrangianBasisFunctionAndDerivativesQuadrilateral (const unsigned short nPoly, const vector< su2double > &rPoints, const vector< su2double > &sPoints, unsigned short &nDOFs, vector< su2double > &rDOFs, vector< su2double > &sDOFs, vector< su2double > &matVandermondeInv, vector< su2double > &lagBasisPoints, vector< su2double > &drLagBasisPoints, vector< su2double > &dsLagBasisPoints)
	Function, which determines the values of the Lagrangian interpolation functions and its derivatives in the given set of points for a quadrilateral.

void	LagrangianBasisFunctionAndDerivativesTetrahedron (const unsigned short nPoly, const vector< su2double > &rPoints, const vector< su2double > &sPoints, const vector< su2double > &tPoints, unsigned short &nDOFs, vector< su2double > &rDOFs, vector< su2double > &sDOFs, vector< su2double > &tDOFs, vector< su2double > &matVandermondeInv, vector< su2double > &lagBasisPoints, vector< su2double > &drLagBasisPoints, vector< su2double > &dsLagBasisPoints, vector< su2double > &dtLagBasisPoints)
	Function, which determines the values of the Lagrangian interpolation functions and its derivatives in the given set of points for a tetrahedron.

void	LagrangianBasisFunctionAndDerivativesPyramid (const unsigned short nPoly, const vector< su2double > &rPoints, const vector< su2double > &sPoints, const vector< su2double > &tPoints, unsigned short &nDOFs, vector< su2double > &rDOFs, vector< su2double > &sDOFs, vector< su2double > &tDOFs, vector< su2double > &matVandermondeInv, vector< su2double > &lagBasisPoints, vector< su2double > &drLagBasisPoints, vector< su2double > &dsLagBasisPoints, vector< su2double > &dtLagBasisPoints)
	Function, which determines the values of the Lagrangian interpolation functions and its derivatives in the given set of points for a pyramid.

void	LagrangianBasisFunctionAndDerivativesPrism (const unsigned short nPoly, const vector< su2double > &rPoints, const vector< su2double > &sPoints, const vector< su2double > &tPoints, unsigned short &nDOFs, vector< su2double > &rDOFs, vector< su2double > &sDOFs, vector< su2double > &tDOFs, vector< su2double > &matVandermondeInv, vector< su2double > &lagBasisPoints, vector< su2double > &drLagBasisPoints, vector< su2double > &dsLagBasisPoints, vector< su2double > &dtLagBasisPoints)
	Function, which determines the values of the Lagrangian interpolation functions and its derivatives in the given set of points for a prism.

void	LagrangianBasisFunctionAndDerivativesHexahedron (const unsigned short nPoly, const vector< su2double > &rPoints, const vector< su2double > &sPoints, const vector< su2double > &tPoints, unsigned short &nDOFs, vector< su2double > &rDOFs, vector< su2double > &sDOFs, vector< su2double > &tDOFs, vector< su2double > &matVandermondeInv, vector< su2double > &lagBasisPoints, vector< su2double > &drLagBasisPoints, vector< su2double > &dsLagBasisPoints, vector< su2double > &dtLagBasisPoints)
	Function, which determines the values of the Lagrangian interpolation functions and its derivatives in the given set of points for a hexahedron.

void	MatMulRowMajor (const unsigned short nDOFs, const unsigned short nPoints, const vector< su2double > &A, const vector< su2double > &B, vector< su2double > &C)
	Function, which carries out a matrix matrix multiplication to obtain data in points and stores the result row major order.

void	SubConnForPlottingLine (const unsigned short nPoly, vector< unsigned short > &subConn)
	Function, which computes the local connectivity of linear subelements of a line, which can be used for plotting.

void	SubConnForPlottingQuadrilateral (const unsigned short nPoly, vector< unsigned short > &subConn)
	Function, which computes the local connectivity of linear subelements of a quadrilateral, which can be used for plotting.

void	SubConnForPlottingTriangle (const unsigned short nPoly, vector< unsigned short > &subConn)
	Function, which computes the local connectivity of linear subelements of a triangle, which can be used for plotting.

void	Vandermonde2D_Triangle (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, vector< su2double > &V)
	Function, which computes the Vandermonde matrix for a standard triangle.

void	Vandermonde2D_Quadrilateral (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, vector< su2double > &V)
	Function, which computes the Vandermonde matrix for a standard quadrilateral.

void	Vandermonde3D_Tetrahedron (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, const vector< su2double > &t, vector< su2double > &V)
	Function, which computes the Vandermonde matrix for a standard tetrahedron.

void	Vandermonde3D_Pyramid (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, const vector< su2double > &t, vector< su2double > &V)
	Function, which computes the Vandermonde matrix for a standard pyramid.

void	Vandermonde3D_Prism (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, const vector< su2double > &t, vector< su2double > &V)
	Function, which computes the Vandermonde matrix for a standard prism.

void	Vandermonde3D_Hexahedron (unsigned short nPoly, unsigned short nDOFs, const vector< su2double > &r, const vector< su2double > &s, const vector< su2double > &t, vector< su2double > &V)
	Function, which computes the Vandermonde matrix for a standard hexahedron.

su2double	ViscousPenaltyParameter (const unsigned short VTK_TypeElem, const unsigned short nPolyElem) const
	Function, which computes the constant in the penalty terms for a a viscous discretization.

Protected Attributes inherited from CFEMStandardElementBase
unsigned short	VTK_Type
	Element type using the VTK convention.

unsigned short	orderExact
	Polynomial order that must be integrated exactly by the integration rule.

unsigned short	nIntegration
	Number of points used in the numerical integration.

bool	constJacobian
	Whether or not the element has a constant Jacobian.

vector< su2double >	rIntegration
	r-location of the integration points for this standard element.

vector< su2double >	sIntegration
	s-location of the integration points for this standard element, if needed.

vector< su2double >	tIntegration
	t-location of the integration points for this standard element, if needed.

vector< su2double >	wIntegration
	The weights of the integration points for this standard element.

Detailed Description

Class to define a FEM standard element.

Author: E. van der Weide

Version: 8.5.0 "Harrier"

Constructor & Destructor Documentation

◆ CFEMStandardElement() [1/2]

CFEMStandardElement::CFEMStandardElement	(	unsigned short	val_VTK_Type,
		unsigned short	val_nPoly,
		bool	val_constJac,
		CConfig *	config,
		unsigned short	val_orderExact = `0`,
		const vector< su2double > *	rLocSolDOFs = `nullptr`,
		const vector< su2double > *	sLocSolDOFs = `nullptr`,
		const vector< su2double > *	tLocSolDOFs = `nullptr`
	)

Alternative constructor.

Parameters

[in]	val_VTK_Type	- Type of the element using the VTK convention.
[in]	val_nPoly	- Polynomial degree of the element.
[in]	val_constJac	- Whether or not the Jacobians are constant.
[in]	config	- Object, which contains the input parameters.
[in]	val_orderExact	- Default argument. If specified, it contains the order of the polynomials that must be integrated exactly by the integration rule.
[in]	rLocSolDOFs	- Default argument. If specified, it contains the parametric r location of the solution DOFs.
[in]	sLocSolDOFs	- Default argument. If specified, it contains the parametric s location of the solution DOFs.
[in]	tLocSolDOFs	- Default argument. If specified, it contains the parametric t location of the solution DOFs.

◆ CFEMStandardElement() [2/2]

CFEMStandardElement::CFEMStandardElement ( const CFEMStandardElement & other )

inline

Copy constructor.

Parameters

[in] other - Object, whose data must be copied.

Member Function Documentation

◆ BasisFunctionsAndDerivativesInPoint()

void CFEMStandardElement::BasisFunctionsAndDerivativesInPoint	(	const su2double *	parCoor,
		vector< su2double > &	lagBasis,
		vector< vector< su2double > > &	dLagBasis
	)

Function, which computes the Lagrangian basis functions and its derivatives for the given parametric coordinates.

Parameters

[in]	parCoor	- Parametric coordinates for which the basis functions and derivatives must be computed.
[out]	lagBasis	- The values of the Lagrangian basis functions in parCoor.
[out]	dLagBasis	- The values of the derivatives of the basis functions in parCoor.

◆ BasisFunctionsInPoint()

void CFEMStandardElement::BasisFunctionsInPoint	(	const su2double *	parCoor,
		vector< su2double > &	lagBasis
	)

Function, which computes the Lagrangian basis functions for the given parametric coordinates.

Parameters

[in]	parCoor	- Parametric coordinates for which the basis functions and derivatives must be computed.
[out]	lagBasis	- The values of the Lagrangian basis functions in parCoor.

◆ GetBasisFunctionsIntegration()

su2double * CFEMStandardElement::GetBasisFunctionsIntegration ( void )

inline

Function, which makes available the values of the basis functions in the integration points.

Returns: The pointer to data, which stores the basis functions in the integration points.

◆ GetBasisFunctionsIntegrationTrans()

const su2double * CFEMStandardElement::GetBasisFunctionsIntegrationTrans ( void ) const

inline

Function, which makes available the transpose of the basis functions in the integration points.

Returns: The pointer to data, which stores the transpose matrix of the basis functions.

◆ GetBasisFunctionsSolDOFs()

const su2double * CFEMStandardElement::GetBasisFunctionsSolDOFs ( void ) const

inline

Function, which makes available the values of the basis functions in the solution DOFs.

Returns: The pointer to data, which stores the basis functions in the solution DOFs.

◆ GetConnFace0()

unsigned short * CFEMStandardElement::GetConnFace0 ( void )

inline

Function, which makes available the connectivity of face 0.

Returns: The pointer to data, which stores the connectivity of face 0.

◆ GetConnFace1()

unsigned short * CFEMStandardElement::GetConnFace1 ( void )

inline

Function, which makes available the connectivity of face 1.

Returns: The pointer to data, which stores the connectivity of face 1.

◆ GetConnFace2()

unsigned short * CFEMStandardElement::GetConnFace2 ( void )

inline

Function, which makes available the connectivity of face 2.

Returns: The pointer to data, which stores the connectivity of face 2.

◆ GetConnFace3()

unsigned short * CFEMStandardElement::GetConnFace3 ( void )

inline

Function, which makes available the connectivity of face 3.

Returns: The pointer to data, which stores the connectivity of face 3.

◆ GetConnFace4()

unsigned short * CFEMStandardElement::GetConnFace4 ( void )

inline

Function, which makes available the connectivity of face 4.

Returns: The pointer to data, which stores the connectivity of face 4.

◆ GetConnFace5()

unsigned short * CFEMStandardElement::GetConnFace5 ( void )

inline

Function, which makes available the connectivity of face 5.

Returns: The pointer to data, which stores the connectivity of face 5.

◆ GetDerMatBasisFunctionsIntTrans()

const su2double * CFEMStandardElement::GetDerMatBasisFunctionsIntTrans ( void ) const

inline

Function, which makes available the transpose matrix of the derivative of the basis functions in the integration points.

Returns: The pointer to matDerBasisIntTrans;

◆ GetDrBasisFunctionsIntegration()

su2double * CFEMStandardElement::GetDrBasisFunctionsIntegration ( void )

inline

Function, which makes available the r-derivatives of the basis functions in the integration points.

Returns: The pointer to data, which stores the r-derivatives of the basis functions.

◆ GetDsBasisFunctionsIntegration()

su2double * CFEMStandardElement::GetDsBasisFunctionsIntegration ( void )

inline

Function, which makes available the s-derivatives of the basis functions in the integration points.

Returns: The pointer to data, which stores the s-derivatives of the basis functions.

◆ GetDtBasisFunctionsIntegration()

su2double * CFEMStandardElement::GetDtBasisFunctionsIntegration ( void )

inline

Function, which makes available the t-derivatives of the basis functions in the integration points.

Returns: The pointer to data, which stores the t-derivatives of the basis functions.

◆ GetMat2ndDerBasisFunctionsInt()

const su2double * CFEMStandardElement::GetMat2ndDerBasisFunctionsInt ( void ) const

inline

Function, which makes available the matrix storage of the second derivativex of the basis functions in the integration points.

Returns: The pointer to mat2ndDerBasisInt.

◆ GetMatBasisFunctionsIntegration()

const su2double * CFEMStandardElement::GetMatBasisFunctionsIntegration ( void ) const

inline

Function, which makes available the matrix storage of the basis functions in the integration points.

Returns: The pointer to matBasisIntegration.

◆ GetMatDerBasisFunctionsOwnDOFs()

const su2double * CFEMStandardElement::GetMatDerBasisFunctionsOwnDOFs ( void ) const

inline

Function, which makes available the matrix storage of the derivative of the basis functions in the own DOFs.

Returns: The pointer to matDerBasisOwnDOFs.

◆ GetMatDerBasisFunctionsSolDOFs()

const su2double * CFEMStandardElement::GetMatDerBasisFunctionsSolDOFs ( void ) const

inline

Function, which makes available the matrix storage of the derivative of the basis functions in the solution DOFs.

Returns: The pointer to matDerBasisSolDOFs.

◆ GetMatVandermondeInv()

const su2double * CFEMStandardElement::GetMatVandermondeInv ( void ) const

inline

Function, which makes available the matrix storage of the inverse of Vandermonde matrix of solution DOFs.

Returns: The pointer to matVandermondeInv.

◆ GetNDOFs()

unsigned short CFEMStandardElement::GetNDOFs ( void ) const

inline

Function, which makes available the number of DOFs for this standard element.

Returns: The number of DOFs of this standard element.

◆ GetNDOFsPerSubElem()

unsigned short CFEMStandardElement::GetNDOFsPerSubElem ( unsigned short val_VTK_Type ) const

Function, which makes available the number of DOFs of a linear element, used for plotting.

Returns: The number of DOFs of the linear elements.

◆ GetNPoly()

unsigned short CFEMStandardElement::GetNPoly ( void ) const

inline

Function, which makes available the polynomial degree for this standard element.

Returns: The polynomial degree of this standard element.

◆ GetNSubElemsType1()

unsigned short CFEMStandardElement::GetNSubElemsType1 ( void ) const

inline

Function, which makes available the number of sub-elements of type 1 for plotting.

Returns: The number of sub-elements of type 1 for plotting.

◆ GetNSubElemsType2()

unsigned short CFEMStandardElement::GetNSubElemsType2 ( void ) const

inline

Function, which makes available the number of sub-elements of type 2 for plotting.

Returns: The number of sub-elements of type 2 for plotting.

◆ GetRDOFs()

const vector< su2double > * CFEMStandardElement::GetRDOFs ( void ) const

inline

Function, which makes available the r-location of the DOFs as a const pointer to the vector.

Returns: The address of the vector, which stores the r-location of the DOFs.

◆ GetSDOFs()

const vector< su2double > * CFEMStandardElement::GetSDOFs ( void ) const

inline

Function, which makes available the s-location of the DOFs as a const pointer to the vector.

Returns: The address of the vector, which stores the s-location of the DOFs.

◆ GetSubConnType1()

const unsigned short * CFEMStandardElement::GetSubConnType1 ( void ) const

inline

Function, which makes available the the connectivity of the linear elements of type 1 as a const pointer.

Returns: The pointer to the local connectivity of the linear elements of type 1.

◆ GetSubConnType2()

const unsigned short * CFEMStandardElement::GetSubConnType2 ( void ) const

inline

Function, which makes available the the connectivity of the linear elements of type 2 as a const pointer.

Returns: The pointer to the local connectivity of the linear elements of type 2.

◆ GetTDOFs()

const vector< su2double > * CFEMStandardElement::GetTDOFs ( void ) const

inline

Function, which makes available the t-location of the DOFs as a const pointer to the vector.

Returns: The address of the vector, which stores the t-location of the DOFs.

◆ GetVTK_Type1()

unsigned short CFEMStandardElement::GetVTK_Type1 ( void ) const

inline

Function, which makes available the type of the element in subConn1ForPlotting.

Returns: The type of the elements in subConn1ForPlotting using the VTK convention.

◆ GetVTK_Type2()

unsigned short CFEMStandardElement::GetVTK_Type2 ( void ) const

inline

Function, which makes available the type of the element in subConn2ForPlotting.

Returns: The type of the elements in subConn2ForPlotting using the VTK convention.

◆ operator=()

CFEMStandardElement & CFEMStandardElement::operator= ( const CFEMStandardElement & other )

inline

Assignment operator.

Parameters

[in] other - Object, to which this object must be assigned.

Returns: The current object, after the member variables were assigned the correct value.

◆ SameStandardElement()

bool CFEMStandardElement::SameStandardElement	(	unsigned short	val_VTK_Type,
		unsigned short	val_nPoly,
		bool	val_constJac
	)

Function, which checks if the function arguments correspond to this standard element.

Parameters

[in]	val_VTK_Type	- Type of the element using the VTK convention.
[in]	val_nPoly	- Polynomial degree of the element.
[in]	val_constJac	- Whether or not the Jacobians are constant.

Returns: Whether or not the function arguments correspond to this standard element.

◆ WorkEstimateMetis()

passivedouble CFEMStandardElement::WorkEstimateMetis ( CConfig * config )

Function, which estimates the amount of work for an element of this type. This information is used to determine a well balanced partition.

Parameters

[in] config - Object, which contains the input parameters.

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

Common/include/fem/fem_standard_element.hpp
Common/src/fem/fem_standard_element.cpp
Common/src/fem/fem_work_estimate_metis.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CFEMStandardElement() [1/2]

◆ CFEMStandardElement() [2/2]

Member Function Documentation

◆ BasisFunctionsAndDerivativesInPoint()

◆ BasisFunctionsInPoint()

◆ GetBasisFunctionsIntegration()

◆ GetBasisFunctionsIntegrationTrans()

◆ GetBasisFunctionsSolDOFs()

◆ GetConnFace0()

◆ GetConnFace1()

◆ GetConnFace2()

◆ GetConnFace3()

◆ GetConnFace4()

◆ GetConnFace5()

◆ GetDerMatBasisFunctionsIntTrans()

◆ GetDrBasisFunctionsIntegration()

◆ GetDsBasisFunctionsIntegration()

◆ GetDtBasisFunctionsIntegration()

◆ GetMat2ndDerBasisFunctionsInt()

◆ GetMatBasisFunctionsIntegration()

◆ GetMatDerBasisFunctionsOwnDOFs()

◆ GetMatDerBasisFunctionsSolDOFs()

◆ GetMatVandermondeInv()

◆ GetNDOFs()

◆ GetNDOFsPerSubElem()

◆ GetNPoly()

◆ GetNSubElemsType1()

◆ GetNSubElemsType2()

◆ GetRDOFs()

◆ GetSDOFs()

◆ GetSubConnType1()

◆ GetSubConnType2()

◆ GetTDOFs()

◆ GetVTK_Type1()

◆ GetVTK_Type2()

◆ operator=()

◆ SameStandardElement()

◆ WorkEstimateMetis()