libs/ck-libs/fem/partition.C File Reference

Go to the source code of this file.

Data Structures
class	NList
class	Nodes
struct	Graph
Typedefs
typedef int	idxtype
Functions
void	mesh2graph (const FEM_Mesh *m, Graph *g)
void	METIS_PartGraphRecursive (int *, int *, int *, idxtype *, idxtype *, int *, int *, int *, int *, int *, idxtype *)
void	METIS_PartGraphKway (int *nv, int *xadj, int *adjncy, int *vwgt, int *adjwgt, int *wgtflag, int *numflag, int *nparts, int *options, int *edgecut, int *part)
void	FEM_Mesh_partition (const FEM_Mesh *mesh, int nchunks, int *elem2chunk)

---

Typedef Documentation

typedef short idxtype

Definition at line 198 of file partition.C.

---

Function Documentation

void mesh2graph	(	const FEM_Mesh *	m,
		Graph *	g
	)

Definition at line 166 of file partition.C.

References Graph::add(), e1, FEM_Mesh::elem, FEM_Entity_Types< T >::has(), n, FEM_Mesh::node, FEM_Entity_Types< T >::size(), and FEM_Entity::size().

Referenced by FEM_Mesh_partition().

void METIS_PartGraphRecursive	(	int *	,
		int *	,
		int *	,
		idxtype *	,
		idxtype *	,
		int *	,
		int *	,
		int *	,
		int *	,
		int *	,
		idxtype *
	)

Definition at line 22 of file pmetis.c.

void METIS_PartGraphKway	(	int *	nv,
		int *	xadj,
		int *	adjncy,
		int *	vwgt,
		int *	adjwgt,
		int *	wgtflag,
		int *	numflag,
		int *	nparts,
		int *	options,
		int *	edgecut,
		int *	part
	)

Definition at line 22 of file kmetis.c.

void FEM_Mesh_partition	(	const FEM_Mesh *	mesh,
		int	nchunks,
		int *	elem2chunk
	)

Definition at line 212 of file partition.C.

References mesh2graph(), METIS_PartGraphKway(), METIS_PartGraphRecursive(), FEM_Mesh::nElems(), Graph::nelems, opts, CkThresholdTimer::start(), stats::time(), and Graph::toAdjList().