mfem::Mesh::FaceInformation Struct Reference

This structure is used as a human readable output format that decipheres the information contained in Mesh::FaceInfo when using the Mesh::GetFaceInformation() method. More...

#include <mesh.hpp>

Collaboration diagram for mfem::Mesh::FaceInformation:

Public Member Functions
bool	IsLocal () const
	Return true if the face is a local interior face which is NOT a master nonconforming face. More...
bool	IsShared () const
	Return true if the face is a shared interior face which is NOT a master nonconforming face. More...
bool	IsInterior () const
	return true if the face is an interior face to the computation domain, either a local or shared interior face (not a boundary face) which is NOT a master nonconforming face. More...
bool	IsBoundary () const
	Return true if the face is a boundary face. More...
bool	IsOfFaceType (FaceType type) const
	Return true if the face is of the same type as type. More...
bool	IsConforming () const
	Return true if the face is a conforming face. More...
bool	IsNonconformingFine () const
	Return true if the face is a nonconforming fine face. More...
bool	IsNonconformingCoarse () const
	Return true if the face is a nonconforming coarse face. More...
	operator Mesh::FaceInfo () const
	cast operator from FaceInformation to FaceInfo. More...

Public Attributes
FaceTopology	topology
struct {
ElementLocation   location
ElementConformity   conformity
int   index
int   local_face_id
int   orientation
}	element [2]
FaceInfoTag	tag
int	ncface
const DenseMatrix *	point_matrix

Detailed Description

This structure is used as a human readable output format that decipheres the information contained in Mesh::FaceInfo when using the Mesh::GetFaceInformation() method.

The element indices in this structure don't need further processing, contrary to the ones obtained through Mesh::GetFacesElements and can directly be used, e.g., Elem1 and Elem2 indices. Likewise the orientations for Elem1 and Elem2 already take into account special cases and can be used as is.

Definition at line 1333 of file mesh.hpp.

Member Function Documentation

bool mfem::Mesh::FaceInformation::IsBoundary ( ) const

inline

Return true if the face is a boundary face.

Definition at line 1375 of file mesh.hpp.

bool mfem::Mesh::FaceInformation::IsConforming ( ) const

inline

Return true if the face is a conforming face.

Definition at line 1395 of file mesh.hpp.

bool mfem::Mesh::FaceInformation::IsInterior ( ) const

inline

return true if the face is an interior face to the computation domain, either a local or shared interior face (not a boundary face) which is NOT a master nonconforming face.

Definition at line 1368 of file mesh.hpp.

bool mfem::Mesh::FaceInformation::IsLocal ( ) const

inline

Return true if the face is a local interior face which is NOT a master nonconforming face.

Definition at line 1352 of file mesh.hpp.

bool mfem::Mesh::FaceInformation::IsNonconformingCoarse ( ) const

inline

Return true if the face is a nonconforming coarse face.

Note that ghost nonconforming master faces cannot be clearly identified as such with the currently available information, so this method will return false for such faces.

Definition at line 1412 of file mesh.hpp.

bool mfem::Mesh::FaceInformation::IsNonconformingFine ( ) const

inline

Return true if the face is a nonconforming fine face.

Definition at line 1401 of file mesh.hpp.

bool mfem::Mesh::FaceInformation::IsOfFaceType ( FaceType  type ) const

inline

Return true if the face is of the same type as type.

Definition at line 1381 of file mesh.hpp.

bool mfem::Mesh::FaceInformation::IsShared ( ) const

inline

Return true if the face is a shared interior face which is NOT a master nonconforming face.

Definition at line 1359 of file mesh.hpp.

mfem::Mesh::FaceInformation::operator Mesh::FaceInfo

(

)

const

cast operator from FaceInformation to FaceInfo.

Definition at line 1252 of file mesh.cpp.

Member Data Documentation

ElementConformity mfem::Mesh::FaceInformation::conformity

Definition at line 1340 of file mesh.hpp.

struct { ... } mfem::Mesh::FaceInformation::element[2]

int mfem::Mesh::FaceInformation::index

Definition at line 1341 of file mesh.hpp.

int mfem::Mesh::FaceInformation::local_face_id

Definition at line 1342 of file mesh.hpp.

ElementLocation mfem::Mesh::FaceInformation::location

Definition at line 1339 of file mesh.hpp.

int mfem::Mesh::FaceInformation::ncface

Definition at line 1347 of file mesh.hpp.

int mfem::Mesh::FaceInformation::orientation

Definition at line 1343 of file mesh.hpp.

const DenseMatrix* mfem::Mesh::FaceInformation::point_matrix

Definition at line 1348 of file mesh.hpp.

FaceInfoTag mfem::Mesh::FaceInformation::tag

Definition at line 1346 of file mesh.hpp.

FaceTopology mfem::Mesh::FaceInformation::topology

Definition at line 1335 of file mesh.hpp.

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

• mesh/mesh.hpp
• mesh/mesh.cpp