libs/ck-libs/fem/parallel_part.h File Reference

Go to the source code of this file.

Data Structures

class DefaultListEntry< T, PUP_EVERY_ELEMENT >

class ElemList< T >

class NodeElem

class MeshElem

This class is an MSA Entity. More...

class Hashnode

class Hashnode::tupledata

struct conndata

struct partconndata

Structure to store connectivity data after the global element partition has been returned by parmetis. More...

struct ghostdata

structure for storing the ghost layers More...

class MsaHashtable

Typedefs

typedef MSA2D< int,
DefaultEntry< int >
, MSA_DEFAULT_ENTRIES_PER_PAGE,
MSA_ROW_MAJOR > MSA2DRM

typedef MSA1D< int,
DefaultEntry< int >
, MSA_DEFAULT_ENTRIES_PER_PAGE > MSA1DINT

typedef ElemList< int > IntList

typedef MSA1D< IntList,
DefaultListEntry< IntList,
true >
, MSA_DEFAULT_ENTRIES_PER_PAGE > MSA1DINTLIST

typedef ElemList< NodeElem > NodeList

typedef MSA1D< NodeList,
DefaultListEntry< NodeList,
true >
, MSA_DEFAULT_ENTRIES_PER_PAGE > MSA1DNODELIST

typedef MSA1D< MeshElem,
DefaultEntry< MeshElem, true >, 1 > MSA1DFEMMESH

typedef ElemList< Hashnode > Hashtuple

typedef MSA1D< Hashtuple,
DefaultListEntry< Hashtuple,
true >
, MSA_DEFAULT_ENTRIES_PER_PAGE > MSA1DHASH

Functions

template<class T>

ostream & operator<< (ostream &os, const ElemList< T > &s)

template<class T>

CkOutStream & operator<< (CkOutStream &os, const ElemList< T > &s)

int FEM_master_parallel_part (int, int, FEM_Comm_t)

int FEM_slave_parallel_part (int, int, FEM_Comm_t)

struct partconndata * FEM_call_parmetis (struct conndata &data, FEM_Comm_t comm_context)

void FEM_write_nodepart (MSA1DINTLIST &nodepart, struct partconndata *data)

void FEM_write_part2node (MSA1DINTLIST &nodepart, MSA1DNODELIST &part2node, struct partconndata *data, MPI_Comm comm_context)

void FEM_write_part2elem (MSA1DINTLIST &part2elem, struct partconndata *data, MPI_Comm comm_context)

FEM_Mesh * FEM_break_mesh (FEM_Mesh *m, int numElements, int numChunks)

void sendBrokenMeshes (FEM_Mesh *mesh_array, FEM_Comm_t comm_context)

void FEM_write_part2mesh (MSA1DFEMMESH &part2mesh, struct partconndata *partdata, struct conndata *data, MSA1DINTLIST &nodepart, int numChunks, int myChunk, FEM_Mesh *mypiece)

void addIDXLists (FEM_Mesh *m, NodeList &lnodes, int myChunk)

struct ghostdata * gatherGhosts ()

void makeGhosts (FEM_Mesh *m, MPI_Comm comm, int masterRank, int numLayers, FEM_Ghost_Layer **layers)

void makeGhost (FEM_Mesh *m, MPI_Comm comm, int masterRank, int totalShared, FEM_Ghost_Layer *layer, CkHashtableT< CkHashtableAdaptorT< int >, char > &sharedNode, CkHashtableT< CkHashtableAdaptorT< int >, int > &global2local)

bool sharedWith (int lnode, int chunk, FEM_Mesh *m)

Typedef Documentation

typedef MSA2D<int, DefaultEntry<int>, MSA_DEFAULT_ENTRIES_PER_PAGE, MSA_ROW_MAJOR> MSA2DRM

Definition at line 301 of file parallel_part.h.

typedef MSA1D<int, DefaultEntry<int>, MSA_DEFAULT_ENTRIES_PER_PAGE> MSA1DINT

Definition at line 305 of file parallel_part.h.

typedef ElemList<int> IntList

Definition at line 307 of file parallel_part.h.

typedef MSA1D<IntList, DefaultListEntry<IntList,true>,MSA_DEFAULT_ENTRIES_PER_PAGE> MSA1DINTLIST

Definition at line 308 of file parallel_part.h.

typedef ElemList<NodeElem> NodeList

Definition at line 310 of file parallel_part.h.

typedef MSA1D<NodeList, DefaultListEntry<NodeList,true>,MSA_DEFAULT_ENTRIES_PER_PAGE> MSA1DNODELIST

Definition at line 311 of file parallel_part.h.

typedef MSA1D<MeshElem,DefaultEntry<MeshElem,true>,1> MSA1DFEMMESH

Definition at line 313 of file parallel_part.h.

typedef ElemList<Hashnode> Hashtuple

Definition at line 315 of file parallel_part.h.

typedef MSA1D<Hashtuple,DefaultListEntry<Hashtuple,true>,MSA_DEFAULT_ENTRIES_PER_PAGE> MSA1DHASH

Definition at line 316 of file parallel_part.h.

Function Documentation

template<class T>

ostream& operator<<	(	ostream &	os,
		const ElemList< T > &	s
	)			`[inline]`

Definition at line 296 of file parallel_part.h.

template<class T>

CkOutStream& operator<<	(	CkOutStream &	os,
		const ElemList< T > &	s
	)			`[inline]`

Definition at line 300 of file parallel_part.h.

struct partconndata* FEM_call_parmetis	(	struct conndata &	data,
		FEM_Comm_t	comm_context
	)			`[read]`

Definition at line 304 of file parallel_part.C.

References conndata::arr1, conndata::arr2, edgecut, partconndata::eind, eind, partconndata::eptr, eptr, MPI_Barrier, MPI_Comm_rank, ncon, conndata::nelem, partconndata::nelem, numflag, partconndata::part, partconndata::startindex, tpwgts, and ubvec.

Referenced by FEM_master_parallel_part(), and FEM_slave_parallel_part().

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void FEM_write_nodepart	(	MSA1DINTLIST &	nodepart,
		struct partconndata *	data
	)

Definition at line 393 of file parallel_part.C.

References partconndata::eind, partconndata::eptr, partconndata::nelem, and partconndata::part.

Referenced by FEM_master_parallel_part(), and FEM_slave_parallel_part().

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void FEM_write_part2node	(	MSA1DINTLIST &	nodepart,
		MSA1DNODELIST &	part2node,
		struct partconndata *	data,
		MPI_Comm	comm_context
	)

Definition at line 410 of file parallel_part.C.

References MPI_Comm_rank, n, NodeElem::shared, PUP::t, and ElemList< T >::vec.

Referenced by FEM_master_parallel_part(), and FEM_slave_parallel_part().

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void FEM_write_part2elem	(	MSA1DINTLIST &	part2elem,
		struct partconndata *	data,
		MPI_Comm	comm_context
	)

Definition at line 447 of file parallel_part.C.

References partconndata::nelem, partconndata::part, and partconndata::startindex.

Referenced by FEM_master_parallel_part(), and FEM_slave_parallel_part().

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void FEM_write_part2mesh	(	MSA1DFEMMESH &	part2mesh,
		struct partconndata *	partdata,
		struct conndata *	data,
		MSA1DINTLIST &	nodepart,
		int	numChunks,
		int	myChunk,
		FEM_Mesh *	mypiece
	)

reading my part of the broken mesh and sending the element data to the mesh that actually should have it according to parmetis

send out the nodes that I have the data for to the meshes that have them

Definition at line 510 of file parallel_part.C.

References count, elem, FEM_Mesh::elem, FEM_Entity_Types< T >::has(), MeshElem::m, conndata::nnode, FEM_Mesh::node, partconndata::part, FEM_Entity::size(), FEM_Entity_Types< T >::size(), PUP::t, and ElemList< T >::vec.

Referenced by FEM_master_parallel_part(), and FEM_slave_parallel_part().

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Data Structures
class	DefaultListEntry< T, PUP_EVERY_ELEMENT >
class	ElemList< T >
class	NodeElem
class	MeshElem
	This class is an MSA Entity. More...
class	Hashnode
class	Hashnode::tupledata
struct	conndata
struct	partconndata
	Structure to store connectivity data after the global element partition has been returned by parmetis. More...
struct	ghostdata
	structure for storing the ghost layers More...
class	MsaHashtable
Typedefs
typedef MSA2D< int, DefaultEntry< int > , MSA_DEFAULT_ENTRIES_PER_PAGE, MSA_ROW_MAJOR >	MSA2DRM
typedef MSA1D< int, DefaultEntry< int > , MSA_DEFAULT_ENTRIES_PER_PAGE >	MSA1DINT
typedef ElemList< int >	IntList
typedef MSA1D< IntList, DefaultListEntry< IntList, true > , MSA_DEFAULT_ENTRIES_PER_PAGE >	MSA1DINTLIST
typedef ElemList< NodeElem >	NodeList
typedef MSA1D< NodeList, DefaultListEntry< NodeList, true > , MSA_DEFAULT_ENTRIES_PER_PAGE >	MSA1DNODELIST
typedef MSA1D< MeshElem, DefaultEntry< MeshElem, true >, 1 >	MSA1DFEMMESH
typedef ElemList< Hashnode >	Hashtuple
typedef MSA1D< Hashtuple, DefaultListEntry< Hashtuple, true > , MSA_DEFAULT_ENTRIES_PER_PAGE >	MSA1DHASH
Functions
template<class T>
ostream &	operator<< (ostream &os, const ElemList< T > &s)
template<class T>
CkOutStream &	operator<< (CkOutStream &os, const ElemList< T > &s)
int	FEM_master_parallel_part (int, int, FEM_Comm_t)
int	FEM_slave_parallel_part (int, int, FEM_Comm_t)
struct partconndata *	FEM_call_parmetis (struct conndata &data, FEM_Comm_t comm_context)
void	FEM_write_nodepart (MSA1DINTLIST &nodepart, struct partconndata *data)
void	FEM_write_part2node (MSA1DINTLIST &nodepart, MSA1DNODELIST &part2node, struct partconndata *data, MPI_Comm comm_context)
void	FEM_write_part2elem (MSA1DINTLIST &part2elem, struct partconndata *data, MPI_Comm comm_context)
FEM_Mesh *	FEM_break_mesh (FEM_Mesh *m, int numElements, int numChunks)
void	sendBrokenMeshes (FEM_Mesh *mesh_array, FEM_Comm_t comm_context)
void	FEM_write_part2mesh (MSA1DFEMMESH &part2mesh, struct partconndata partdata, struct conndata data, MSA1DINTLIST &nodepart, int numChunks, int myChunk, FEM_Mesh *mypiece)
void	addIDXLists (FEM_Mesh *m, NodeList &lnodes, int myChunk)
struct ghostdata *	gatherGhosts ()
void	makeGhosts (FEM_Mesh m, MPI_Comm comm, int masterRank, int numLayers, FEM_Ghost_Layer *layers)
void	makeGhost (FEM_Mesh m, MPI_Comm comm, int masterRank, int totalShared, FEM_Ghost_Layer layer, CkHashtableT< CkHashtableAdaptorT< int >, char > &sharedNode, CkHashtableT< CkHashtableAdaptorT< int >, int > &global2local)
bool	sharedWith (int lnode, int chunk, FEM_Mesh *m)