MFEM  v4.4.0
Finite element discretization library
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restriction.hpp File Reference

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Classes

class  mfem::ElementRestriction
 Operator that converts FiniteElementSpace L-vectors to E-vectors. More...
 
class  mfem::L2ElementRestriction
 Operator that converts L2 FiniteElementSpace L-vectors to E-vectors. More...
 
class  mfem::FaceRestriction
 Base class for operators that extracts Face degrees of freedom. More...
 
class  mfem::H1FaceRestriction
 Operator that extracts Face degrees of freedom for H1 FiniteElementSpaces. More...
 
class  mfem::L2FaceRestriction
 Operator that extracts Face degrees of freedom for L2 spaces. More...
 
struct  mfem::InterpConfig
 
class  mfem::InterpolationManager
 This class manages the storage and computation of the interpolations from master (coarse) face to slave (fine) face. More...
 
class  mfem::NCL2FaceRestriction
 Operator that extracts face degrees of freedom for L2 nonconforming spaces. More...
 

Namespaces

 mfem
 

Enumerations

enum  mfem::L2FaceValues : bool { mfem::L2FaceValues::SingleValued, mfem::L2FaceValues::DoubleValued }
 

Functions

void mfem::GetFaceDofs (const int dim, const int face_id, const int dof1d, Array< int > &face_map)
 Return the face map that extracts the degrees of freedom for the requested local face of a quad or hex, returned in Lexicographic order. More...
 
int mfem::ToLexOrdering (const int dim, const int face_id, const int size1d, const int index)
 Convert a dof face index from Native ordering to lexicographic ordering for quads and hexes. More...
 
int mfem::PermuteFaceL2 (const int dim, const int face_id1, const int face_id2, const int orientation, const int size1d, const int index)
 Compute the dof face index of elem2 corresponding to the given dof face index. More...