FEM_Partition Class Reference
[ParFUM Unstructured Mesh Framework]

Describes all the data needed for partitioning a mesh. More...

#include <fem_impl.h>

Inheritance diagram for FEM_Partition:

Collaboration diagram for FEM_Partition:


Public Member Functions
	FEM_Partition ()
	~FEM_Partition ()
void	setPartition (const int *elem2chunk, int nElem, int idxBase)
const int *	getPartition (FEM_Mesh *src, int nChunks) const
FEM_Ghost_Layer *	addLayer (void)
FEM_Ghost_Layer *	curLayer (void)
void	addGhostStencil (FEM_Ghost_Stencil *s)
void	markGhostStencilLayer (void)
int	getRegions (void) const
const FEM_Ghost_Region &	getRegion (int regNo) const
void	setSymmetries (int nNodes_, int new_can, const int sym_src)
void	addLinearPeriodic (int nFaces_, int nPer, const int facesA, const int facesB, int idxBase, int nNodes_, const CkVector3d *nodeLocs)
const int *	getCanon (void) const
const FEM_Symmetries_t *	getSymmetries (void) const
const FEM_Sym_List &	getSymList (void) const
	FEM_Partition ()
	~FEM_Partition ()
void	setPartition (const int *elem2chunk, int nElem, int idxBase)
const int *	getPartition (FEM_Mesh *src, int nChunks) const
FEM_Ghost_Layer *	addLayer (void)
FEM_Ghost_Layer *	curLayer (void)
void	addGhostStencil (FEM_Ghost_Stencil *s)
void	markGhostStencilLayer (void)
int	getRegions (void) const
const FEM_Ghost_Region &	getRegion (int regNo) const
void	setSymmetries (int nNodes_, int new_can, const int sym_src)
void	addLinearPeriodic (int nFaces_, int nPer, const int facesA, const int facesB, int idxBase, int nNodes_, const CkVector3d *nodeLocs)
const int *	getCanon (void) const
const FEM_Symmetries_t *	getSymmetries (void) const
const FEM_Sym_List &	getSymList (void) const
Private Attributes
int *	elem2chunk
	Maps element number to (0-based) chunk number, allocated with new[].
CkVec< FEM_Ghost_Region >	regions
	Describes the different regions of ghost elements:.
FEM_Ghost_Layer *	lastLayer
FEM_Initial_Symmetries *	sym
	Describes the problem domain's spatial symmetries.
int *	elem2chunk
	Maps element number to (0-based) chunk number, allocated with new[].
CkVec< FEM_Ghost_Region >	regions
	Describes the different regions of ghost elements:.
FEM_Ghost_Layer *	lastLayer
FEM_Initial_Symmetries *	sym
	Describes the problem domain's spatial symmetries.

Detailed Description

Describes all the data needed for partitioning a mesh.

Definition at line 372 of file fem_impl.h.

Constructor & Destructor Documentation

FEM_Partition::FEM_Partition ( )

Definition at line 175 of file fem.C.

References elem2chunk, lastLayer, and sym.

FEM_Partition::~FEM_Partition ( )

Definition at line 181 of file fem.C.

References elem2chunk, getRegions(), and regions.

FEM_Partition::FEM_Partition ( )

FEM_Partition::~FEM_Partition ( )

Member Function Documentation

void FEM_Partition::setPartition	(	const int *	elem2chunk,
		int	nElem,
		int	idxBase
	)

Definition at line 189 of file fem.C.

References CkCopyArray(), and elem2chunk.

const int * FEM_Partition::getPartition	(	FEM_Mesh *	src,
		int	nChunks
	)			const

Definition at line 193 of file fem.C.

References elem2chunk, FEM_Mesh_partition(), and FEM_Mesh::nElems().

Referenced by FEM_Mesh_split().

FEM_Ghost_Layer* FEM_Partition::addLayer ( void ) [inline]

Definition at line 391 of file fem_impl.h.

References lastLayer, CkVec< T >::push_back(), and regions.

Referenced by FEM_Add_ghost_layer().

FEM_Ghost_Layer* FEM_Partition::curLayer ( void ) [inline]

Definition at line 396 of file fem_impl.h.

References lastLayer.

Referenced by add_ghost_elem().

void FEM_Partition::addGhostStencil ( FEM_Ghost_Stencil * s ) [inline]

Definition at line 402 of file fem_impl.h.

References lastLayer, CkVec< T >::push_back(), and regions.

Referenced by FEM_Add_ghost_stencil_type(), and FTN_NAME().

void FEM_Partition::markGhostStencilLayer ( void ) [inline]

Definition at line 406 of file fem_impl.h.

References CkVec< T >::push_back(), and regions.

Referenced by FEM_Add_ghost_stencil().

int FEM_Partition::getRegions ( void ) const [inline]

Definition at line 411 of file fem_impl.h.

References regions, and CkVec< T >::size().

Referenced by splitter::addGhosts(), gatherGhosts(), and ~FEM_Partition().

const FEM_Ghost_Region& FEM_Partition::getRegion ( int regNo ) const [inline]

Definition at line 412 of file fem_impl.h.

References regions.

Referenced by splitter::addGhosts(), and gatherGhosts().

void FEM_Partition::setSymmetries	(	int	nNodes_,
		int *	new_can,
		const int *	sym_src
	)

Definition at line 288 of file symmetries.C.

References FEM_Initial_Symmetries::alloc(), FEM_Initial_Symmetries::nodeCanon, FEM_Initial_Symmetries::nodeSymmetries, and sym.

Referenced by FEM_Set_sym_nodes(), and FTN_NAME().

void FEM_Partition::addLinearPeriodic	(	int	nFaces_,
		int	nPer,
		const int *	facesA,
		const int *	facesB,
		int	idxBase,
		int	nNodes_,
		const CkVector3d *	nodeLocs
	)

Definition at line 297 of file symmetries.C.

References FEM_Sym_List::add(), FEM_Initial_Symmetries::alloc(), dest, FEM_Initial_Symmetries::find, linearOffsetMatcher::getA2B(), linearOffsetMatcher::match(), FEM_Initial_Symmetries::nodeSymmetries, sym, and FEM_Initial_Symmetries::symList.

Referenced by FEM_Add_linear_periodicity(), and FTN_NAME().

const int * FEM_Partition::getCanon ( void ) const

Definition at line 323 of file symmetries.C.

References unionFind::compress(), unionFind::detach(), FEM_Initial_Symmetries::find, FEM_Initial_Symmetries::nodeCanon, and sym.

Referenced by splitter::addGhosts(), and check().

const FEM_Symmetries_t * FEM_Partition::getSymmetries ( void ) const

Definition at line 332 of file symmetries.C.

References FEM_Initial_Symmetries::nodeSymmetries, and sym.

Referenced by splitter::addGhosts().

const FEM_Sym_List & FEM_Partition::getSymList ( void ) const

Definition at line 336 of file symmetries.C.

References sym, and FEM_Initial_Symmetries::symList.

Referenced by FEM_Mesh_split().

void FEM_Partition::setPartition	(	const int *	elem2chunk,
		int	nElem,
		int	idxBase
	)

const int* FEM_Partition::getPartition	(	FEM_Mesh *	src,
		int	nChunks
	)			const

FEM_Ghost_Layer* FEM_Partition::addLayer ( void ) [inline]

Definition at line 1911 of file ParFUM_internals.h.

FEM_Ghost_Layer* FEM_Partition::curLayer ( void ) [inline]

Definition at line 1916 of file ParFUM_internals.h.

void FEM_Partition::addGhostStencil ( FEM_Ghost_Stencil * s ) [inline]

Definition at line 1922 of file ParFUM_internals.h.

void FEM_Partition::markGhostStencilLayer ( void ) [inline]

Definition at line 1926 of file ParFUM_internals.h.

int FEM_Partition::getRegions ( void ) const [inline]

Definition at line 1931 of file ParFUM_internals.h.

const FEM_Ghost_Region& FEM_Partition::getRegion ( int regNo ) const [inline]

Definition at line 1932 of file ParFUM_internals.h.

void FEM_Partition::setSymmetries	(	int	nNodes_,
		int *	new_can,
		const int *	sym_src
	)

void FEM_Partition::addLinearPeriodic	(	int	nFaces_,
		int	nPer,
		const int *	facesA,
		const int *	facesB,
		int	idxBase,
		int	nNodes_,
		const CkVector3d *	nodeLocs
	)