mfem::ParNCMesh::ElementSet Class Reference

#include <pncmesh.hpp>

Collaboration diagram for mfem::ParNCMesh::ElementSet:

Public Member Functions
	ElementSet (NCMesh *ncmesh=NULL, bool include_ref_types=false)
	ElementSet (const ElementSet &other)
void	Encode (const Array< int > &elements)
void	Dump (std::ostream &os) const
void	Load (std::istream &is)
void	Decode (Array< int > &elements) const
void	SetNCMesh (NCMesh *ncmesh)
const NCMesh *	GetNCMesh () const

Protected Member Functions
void	EncodeTree (int elem)
void	DecodeTree (int elem, int &pos, Array< int > &elements) const
void	WriteInt (int value)
int	GetInt (int pos) const
void	FlagElements (const Array< int > &elements, char flag)

Protected Attributes
Array< unsigned char >	data
	encoded refinement (sub-)trees More...
NCMesh *	ncmesh
bool	include_ref_types

Detailed Description

Uniquely encodes a set of leaf elements in the refinement hierarchy of an NCMesh. Can be dumped to a stream, sent to another processor, loaded, and decoded to identify the same set of elements (refinements) in a different but compatible NCMesh. The encoding can optionally include the refinement types needed to reach the leaves, so the element set can be decoded (recreated) even if the receiver has an incomplete tree.

Definition at line 356 of file pncmesh.hpp.

Constructor & Destructor Documentation

mfem::ParNCMesh::ElementSet::ElementSet ( NCMesh *  ncmesh = NULL, bool  include_ref_types = false  )

inline

Definition at line 359 of file pncmesh.hpp.

mfem::ParNCMesh::ElementSet::ElementSet

(

const ElementSet &

other

)

Definition at line 1860 of file pncmesh.cpp.

Member Function Documentation

void mfem::ParNCMesh::ElementSet::Decode

(

Array< int > &

elements

)

const

Definition at line 1988 of file pncmesh.cpp.

void mfem::ParNCMesh::ElementSet::DecodeTree ( int  elem, int &  pos, Array< int > &  elements  ) const

protected

Definition at line 1956 of file pncmesh.cpp.

void mfem::ParNCMesh::ElementSet::Dump

(

std::ostream &

os

)

const

Definition at line 1998 of file pncmesh.cpp.

void mfem::ParNCMesh::ElementSet::Encode

(

const Array< int > &

elements

)

Definition at line 1936 of file pncmesh.cpp.

void mfem::ParNCMesh::ElementSet::EncodeTree ( int  elem )

protected

Definition at line 1899 of file pncmesh.cpp.

void mfem::ParNCMesh::ElementSet::FlagElements ( const Array< int > &  elements, char  flag  )

protected

Definition at line 1884 of file pncmesh.cpp.

int mfem::ParNCMesh::ElementSet::GetInt ( int  pos ) const

protected

Definition at line 1875 of file pncmesh.cpp.

const NCMesh* mfem::ParNCMesh::ElementSet::GetNCMesh ( ) const

inline

Definition at line 370 of file pncmesh.hpp.

void mfem::ParNCMesh::ElementSet::Load

(

std::istream &

is

)

Definition at line 2004 of file pncmesh.cpp.

void mfem::ParNCMesh::ElementSet::SetNCMesh ( NCMesh *  ncmesh )

inline

Definition at line 369 of file pncmesh.hpp.

void mfem::ParNCMesh::ElementSet::WriteInt ( int  value )

protected

Definition at line 1866 of file pncmesh.cpp.

Member Data Documentation

Array<unsigned char> mfem::ParNCMesh::ElementSet::data

protected

encoded refinement (sub-)trees

Definition at line 373 of file pncmesh.hpp.

bool mfem::ParNCMesh::ElementSet::include_ref_types

protected

Definition at line 375 of file pncmesh.hpp.

NCMesh* mfem::ParNCMesh::ElementSet::ncmesh

protected

Definition at line 374 of file pncmesh.hpp.

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

• mesh/pncmesh.hpp
• mesh/pncmesh.cpp