#include <ibtk/FEMapping.h>

Inheritance diagram for IBTK::Tet4Mapping:

[legend]

Public Types
using	key_type = quadrature_key_type

Public Member Functions
	Tet4Mapping (const key_type quad_key, const FEUpdateFlags update_flags)

virtual void	reinit (const libMesh::Elem *elem) override

virtual const std::vector< double > &	getJxW () const override

virtual const std::vector< double > &	getJxW () const =0

virtual const std::vector< libMesh::Point > &	getQuadraturePoints () const override

virtual const std::vector< libMesh::Point > &	getQuadraturePoints () const =0

virtual const std::vector< Eigen::Matrix< double, spacedim, dim > > &	getContravariants () const override

virtual const std::vector< Eigen::Matrix< double, spacedim, dim > > &	getContravariants () const =0

virtual const std::vector< Eigen::Matrix< double, spacedim, dim > > &	getCovariants () const override

virtual const std::vector< Eigen::Matrix< double, spacedim, dim > > &	getCovariants () const =0

std::unique_ptr< FEMapping< 2, 2 > >	build (const key_type key, const FEUpdateFlags update_flags)

std::unique_ptr< FEMapping< 3, 3 > >	build (const key_type key, const FEUpdateFlags update_flags)

Static Public Member Functions
static std::unique_ptr< FEMapping< dim, spacedim > >	build (const key_type key, const FEUpdateFlags update_flags)

Protected Member Functions
virtual void	fillTransforms (const libMesh::Elem *elem) override

virtual bool	isAffine () const override

virtual bool	isAffine () const

virtual void	fillJacobians () override

virtual void	fillJxW () override

virtual void	fillQuadraturePoints (const libMesh::Elem *elem) override

Protected Attributes
const QuadratureData	d_quadrature_data

FEUpdateFlags	d_update_flags

std::vector< Eigen::Matrix< double, spacedim, dim > >	d_contravariants

std::vector< Eigen::Matrix< double, spacedim, dim > >	d_covariants

std::vector< double >	d_Jacobians

std::vector< double >	d_JxW

std::vector< libMesh::Point >	d_quadrature_points

PointMap< dim, spacedim, n_nodes >	d_point_map

Friends
class	Tet10Mapping

Detailed Description

Specialization for TET4 elements.

Member Typedef Documentation

◆ key_type

using IBTK::Tet4Mapping::key_type = quadrature_key_type

Key type. Completely describes (excepting p-refinement) a libMesh quadrature rule.

Constructor & Destructor Documentation

◆ Tet4Mapping()

IBTK::Tet4Mapping::Tet4Mapping	(	const key_type	quad_key,
		const FEUpdateFlags	update_flags
	)

Constructor.

Member Function Documentation

◆ fillTransforms()

virtual void IBTK::Tet4Mapping::fillTransforms ( const libMesh::Elem * elem )

overrideprotectedvirtual

Compute the contravariants and covariants. In general each mapping will have to overload this function.

Implements IBTK::FEMapping< dim, spacedim >.

◆ isAffine() [1/2]

virtual bool IBTK::Tet4Mapping::isAffine ( ) const

overrideprotectedvirtual

◆ reinit()

virtual void IBTK::FENodalMapping< dim, spacedim, n_nodes >::reinit ( const libMesh::Elem * elem )

overridevirtualinherited

Recalculate relevant quantities for the provided element.

Implements IBTK::FEMapping< dim, spacedim >.

◆ getJxW() [1/2]

virtual const std::vector<double>& IBTK::FENodalMapping< dim, spacedim, n_nodes >::getJxW

inlineoverridevirtualinherited

◆ getJxW() [2/2]

template<int dim, int spacedim = dim>

virtual const std::vector<double>& IBTK::FEMapping< dim, spacedim >::getJxW ( ) const

pure virtualinherited

Get the current jacobian times quadrature weight (JxW) values.

◆ getQuadraturePoints() [1/2]

virtual const std::vector<libMesh::Point>& IBTK::FENodalMapping< dim, spacedim, n_nodes >::getQuadraturePoints

inlineoverridevirtualinherited

◆ getQuadraturePoints() [2/2]

template<int dim, int spacedim = dim>

virtual const std::vector<libMesh::Point>& IBTK::FEMapping< dim, spacedim >::getQuadraturePoints ( ) const

pure virtualinherited

Get the positions of the quadrature points on the current element.

◆ getContravariants() [1/2]

virtual const std::vector<Eigen::Matrix<double, spacedim, dim> >& IBTK::FENodalMapping< dim, spacedim, n_nodes >::getContravariants

inlineoverridevirtualinherited

◆ getContravariants() [2/2]

template<int dim, int spacedim = dim>

virtual const std::vector<Eigen::Matrix<double, spacedim, dim> >& IBTK::FEMapping< dim, spacedim >::getContravariants ( ) const

pure virtualinherited

Get the contravariants.

◆ getCovariants() [1/2]

virtual const std::vector<Eigen::Matrix<double, spacedim, dim> >& IBTK::FENodalMapping< dim, spacedim, n_nodes >::getCovariants

inlineoverridevirtualinherited

◆ getCovariants() [2/2]

template<int dim, int spacedim = dim>

virtual const std::vector<Eigen::Matrix<double, spacedim, dim> >& IBTK::FEMapping< dim, spacedim >::getCovariants ( ) const

pure virtualinherited

Get the covariants.

◆ isAffine() [2/2]

virtual bool IBTK::FENodalMapping< dim, spacedim, n_nodes >::isAffine

protectedvirtualinherited

Boolean indicating that the mapping is affine - if it is we can skip some computations. The default implementation returns false. Inheriting classes should overload this they represent affine mappings.

◆ fillJacobians()

virtual void IBTK::FENodalMapping< dim, spacedim, n_nodes >::fillJacobians

overrideprotectedvirtualinherited

Compute determinants of contravariants (the Jacobians). The default implementation given here is usually the correct one.

Implements IBTK::FEMapping< dim, spacedim >.

◆ fillJxW()

virtual void IBTK::FENodalMapping< dim, spacedim, n_nodes >::fillJxW

overrideprotectedvirtualinherited

Compute JxW values. The default implementation given here is usually the correct one.

Implements IBTK::FEMapping< dim, spacedim >.

◆ fillQuadraturePoints()

virtual void IBTK::FENodalMapping< dim, spacedim, n_nodes >::fillQuadraturePoints ( const libMesh::Elem * elem )

overrideprotectedvirtualinherited

Compute the positions of quadrature points on the current element.

Implements IBTK::FEMapping< dim, spacedim >.

◆ build() [1/3]

template<int dim, int spacedim = dim>

static std::unique_ptr<FEMapping<dim, spacedim> > IBTK::FEMapping< dim, spacedim >::build	(	const key_type	key,
		const FEUpdateFlags	update_flags
	)

staticinherited

Return a pointer to the correct mapping for a given quadrature key and update flags object.

◆ build() [2/3]

std::unique_ptr< FEMapping< 2, 2 > > IBTK::FEMapping< 2, 2 >::build	(	const key_type	key,
		const FEUpdateFlags	update_flags
	)

inherited

◆ build() [3/3]

std::unique_ptr< FEMapping< 3, 3 > > IBTK::FEMapping< 3, 3 >::build	(	const key_type	key,
		const FEUpdateFlags	update_flags
	)

inherited

Friends And Related Function Documentation

◆ Tet10Mapping

friend class Tet10Mapping

friend

Member Data Documentation

◆ d_quadrature_data

const QuadratureData IBTK::FENodalMapping< dim, spacedim, n_nodes >::d_quadrature_data

protectedinherited

Information on the relevant quadrature rule.

◆ d_update_flags

FEUpdateFlags IBTK::FENodalMapping< dim, spacedim, n_nodes >::d_update_flags

protectedinherited

Computed update flags for the mapping.

◆ d_contravariants

std::vector<Eigen::Matrix<double, spacedim, dim> > IBTK::FENodalMapping< dim, spacedim, n_nodes >::d_contravariants

protectedinherited

Array of contravariants.

◆ d_covariants

std::vector<Eigen::Matrix<double, spacedim, dim> > IBTK::FENodalMapping< dim, spacedim, n_nodes >::d_covariants

protectedinherited

Array of covariants (i.e., the transpose of the inverse of the covariants when dim == spacedim)

◆ d_Jacobians

std::vector<double> IBTK::FENodalMapping< dim, spacedim, n_nodes >::d_Jacobians

protectedinherited

Array of Jacobians.

◆ d_JxW

std::vector<double> IBTK::FENodalMapping< dim, spacedim, n_nodes >::d_JxW

protectedinherited

Array of JxW values.

◆ d_quadrature_points

std::vector<libMesh::Point> IBTK::FENodalMapping< dim, spacedim, n_nodes >::d_quadrature_points

protectedinherited

Array of mapped quadrature points.

◆ d_point_map

PointMap<dim, spacedim, n_nodes> IBTK::FENodalMapping< dim, spacedim, n_nodes >::d_point_map

protectedinherited

Object that computes quadrature point locations. This is sufficiently different from the rest of the mapping code that it is implemented in another class.

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

ibtk/include/ibtk/FEMapping.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ key_type

Constructor & Destructor Documentation

◆ Tet4Mapping()

Member Function Documentation

◆ fillTransforms()

◆ isAffine() [1/2]

◆ reinit()

◆ getJxW() [1/2]

◆ getJxW() [2/2]

◆ getQuadraturePoints() [1/2]

◆ getQuadraturePoints() [2/2]

◆ getContravariants() [1/2]

◆ getContravariants() [2/2]

◆ getCovariants() [1/2]

◆ getCovariants() [2/2]

◆ isAffine() [2/2]

◆ fillJacobians()

◆ fillJxW()

◆ fillQuadraturePoints()

◆ build() [1/3]

◆ build() [2/3]

◆ build() [3/3]

Friends And Related Function Documentation

◆ Tet10Mapping

Member Data Documentation

◆ d_quadrature_data

◆ d_update_flags

◆ d_contravariants

◆ d_covariants

◆ d_Jacobians

◆ d_JxW

◆ d_quadrature_points

◆ d_point_map