FEM_Partition Class Reference
[ParFUM Unstructured Mesh Framework]

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

#include <fem_impl.h>

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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.

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Detailed Description

Describes all the data needed for partitioning a mesh.

Definition at line 372 of file fem_impl.h.

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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.

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FEM_Partition::FEM_Partition

(

)

FEM_Partition::~FEM_Partition

(

)

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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.

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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().

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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().

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FEM_Ghost_Layer* FEM_Partition::curLayer

(

void

)

[inline]

Definition at line 396 of file fem_impl.h.

References lastLayer.

Referenced by add_ghost_elem().

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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().

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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().

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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().

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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().

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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().

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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, sa, sym, and FEM_Initial_Symmetries::symList.

Referenced by FEM_Add_linear_periodicity(), and FTN_NAME().

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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().

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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().

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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().

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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 1910 of file ParFUM_internals.h.

FEM_Ghost_Layer* FEM_Partition::curLayer

(

void

)

[inline]

Definition at line 1915 of file ParFUM_internals.h.

void FEM_Partition::addGhostStencil

(

FEM_Ghost_Stencil *

s

)

[inline]

Definition at line 1921 of file ParFUM_internals.h.

void FEM_Partition::markGhostStencilLayer

(

void

)

[inline]

Definition at line 1925 of file ParFUM_internals.h.

int FEM_Partition::getRegions

(

void

)

const [inline]

Definition at line 1930 of file ParFUM_internals.h.

const FEM_Ghost_Region& FEM_Partition::getRegion

(

int

regNo

)

const [inline]

Definition at line 1931 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
	)

const int* FEM_Partition::getCanon

(

void

)

const

const FEM_Symmetries_t* FEM_Partition::getSymmetries

(

void

)

const

const FEM_Sym_List& FEM_Partition::getSymList

(

void

)

const

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Field Documentation

int* FEM_Partition::elem2chunk [private]

Maps element number to (0-based) chunk number, allocated with new[].

Definition at line 374 of file fem_impl.h.

Referenced by FEM_Mesh_broadcast(), FEM_Partition(), getPartition(), setPartition(), and ~FEM_Partition().

CkVec<FEM_Ghost_Region> FEM_Partition::regions [private]

Describes the different regions of ghost elements:.

Definition at line 377 of file fem_impl.h.

Referenced by addGhostStencil(), addLayer(), getRegion(), getRegions(), markGhostStencilLayer(), and ~FEM_Partition().

FEM_Ghost_Layer* FEM_Partition::lastLayer [private]

Definition at line 378 of file fem_impl.h.

Referenced by addGhostStencil(), addLayer(), curLayer(), and FEM_Partition().

FEM_Initial_Symmetries* FEM_Partition::sym [private]

Describes the problem domain's spatial symmetries.

Definition at line 381 of file fem_impl.h.

Referenced by addLinearPeriodic(), FEM_Partition(), getCanon(), getSymList(), getSymmetries(), and setSymmetries().

int* FEM_Partition::elem2chunk [private]

Maps element number to (0-based) chunk number, allocated with new[].

Definition at line 1893 of file ParFUM_internals.h.

CkVec<FEM_Ghost_Region> FEM_Partition::regions [private]

Describes the different regions of ghost elements:.

Definition at line 1896 of file ParFUM_internals.h.

FEM_Ghost_Layer* FEM_Partition::lastLayer [private]

Definition at line 1897 of file ParFUM_internals.h.

FEM_Initial_Symmetries* FEM_Partition::sym [private]

Describes the problem domain's spatial symmetries.

Definition at line 1900 of file ParFUM_internals.h.

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

• libs/ck-libs/fem/fem_impl.h
• libs/ck-libs/ParFUM/ParFUM_internals.h
• libs/ck-libs/fem/fem.C
• libs/ck-libs/fem/symmetries.C
• libs/ck-libs/ParFUM/symmetries.C