pexsi::DistCCSMatrix Class Reference

#include <dist_ccs_matrix.h>

Collaboration diagram for pexsi::DistCCSMatrix:

Public Member Functions
	DistCCSMatrix ()
	DistCCSMatrix (MPI_Comm comm)
	DistCCSMatrix (int size, int nnzLocal)
	DistCCSMatrix (MPI_Comm comm, int size, int nnzLocal)
	DistCCSMatrix (MPI_Comm comm, int size, int nnzLocal, double *valLocal, int *index)
int	globalCol (int localCol)
int	localCol (int globalCol, int &mypcol)
void	setnnz (int nnzLocal)
const MPI_Comm	get_comm () const
const MPI_Group	get_group () const
const MPI_Group	get_group_data () const
const int	get_size () const
const int	get_nnz () const
const int	get_nnzlocal () const
const int	get_numcol_local () const
int *	get_colptr_local () const
int *	get_rowind_local () const
	~DistCCSMatrix ()

Private Attributes
MPI_Comm	comm
MPI_Group	group
int	nprocs = 0
int	nproc_data =0
MPI_Group	group_data
MPI_Comm	comm_data
int	size
int	nnz
int	nnzLocal
int	numColLocal
int	firstCol =0
int *	colptrLocal
int *	rowindLocal

Constructor & Destructor Documentation

DistCCSMatrix() [1/5]

pexsi::DistCCSMatrix::DistCCSMatrix

(

)

DistCCSMatrix() [2/5]

pexsi::DistCCSMatrix::DistCCSMatrix

(

MPI_Comm

comm

)

DistCCSMatrix() [3/5]

pexsi::DistCCSMatrix::DistCCSMatrix	(	int	size,
		int	nnzLocal
	)

DistCCSMatrix() [4/5]

pexsi::DistCCSMatrix::DistCCSMatrix	(	MPI_Comm	comm,
		int	size,
		int	nnzLocal
	)

DistCCSMatrix() [5/5]

pexsi::DistCCSMatrix::DistCCSMatrix	(	MPI_Comm	comm,
		int	size,
		int	nnzLocal,
		double *	valLocal,
		int *	index
	)

~DistCCSMatrix()

pexsi::DistCCSMatrix::~DistCCSMatrix

(

)

Member Function Documentation

get_colptr_local()

int * pexsi::DistCCSMatrix::get_colptr_local ( ) const

inline

get_comm()

const MPI_Comm pexsi::DistCCSMatrix::get_comm ( ) const

inline

get_group()

const MPI_Group pexsi::DistCCSMatrix::get_group ( ) const

inline

get_group_data()

const MPI_Group pexsi::DistCCSMatrix::get_group_data ( ) const

inline

get_nnz()

const int pexsi::DistCCSMatrix::get_nnz ( ) const

inline

get_nnzlocal()

const int pexsi::DistCCSMatrix::get_nnzlocal ( ) const

inline

get_numcol_local()

const int pexsi::DistCCSMatrix::get_numcol_local ( ) const

inline

get_rowind_local()

int * pexsi::DistCCSMatrix::get_rowind_local ( ) const

inline

get_size()

const int pexsi::DistCCSMatrix::get_size ( ) const

inline

globalCol()

int pexsi::DistCCSMatrix::globalCol

(

int

localCol

)

localCol()

int pexsi::DistCCSMatrix::localCol	(	int	globalCol,
		int &	mypcol
	)

setnnz()

void pexsi::DistCCSMatrix::setnnz

(

int

nnzLocal

)

Member Data Documentation

colptrLocal

int* pexsi::DistCCSMatrix::colptrLocal

private

comm

MPI_Comm pexsi::DistCCSMatrix::comm

private

comm_data

MPI_Comm pexsi::DistCCSMatrix::comm_data

private

firstCol

int pexsi::DistCCSMatrix::firstCol =0

private

group

MPI_Group pexsi::DistCCSMatrix::group

private

group_data

MPI_Group pexsi::DistCCSMatrix::group_data

private

nnz

int pexsi::DistCCSMatrix::nnz

private

nnzLocal

int pexsi::DistCCSMatrix::nnzLocal

private

nproc_data

int pexsi::DistCCSMatrix::nproc_data =0

private

nprocs

int pexsi::DistCCSMatrix::nprocs = 0

private

numColLocal

int pexsi::DistCCSMatrix::numColLocal

private

rowindLocal

int* pexsi::DistCCSMatrix::rowindLocal

private

size

int pexsi::DistCCSMatrix::size

private

---

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

• /home/runner/work/abacus-develop/abacus-develop/source/source_hsolver/module_pexsi/dist_ccs_matrix.h