Arcane::CNC_MatrixPatternCRS Class Reference

#include <arcane/aleph/cuda/AlephCudaMatrixCrs.h>

Inheritance diagram for Arcane::CNC_MatrixPatternCRS:

Collaboration diagram for Arcane::CNC_MatrixPatternCRS:

Public Types
enum	{ NO_INDEX = ~0 }
typedef CNC_Vector< long >	IndexArray

Public Member Functions
void	clear ()
long	m () const
long	n () const
long	nnz () const
long	row_nnz (long i) const
long	mem_usage () const

Public Attributes
IndexArray	colind
IndexArray	rowptr
long	N
bool	symmetric_storage

Detailed Description

SparseMatrixPattern in Compressed Row Storage mode.

Definition at line 63 of file AlephCudaMatrixCrs.h.

Member Typedef Documentation

IndexArray

typedef CNC_Vector<long> Arcane::CNC_MatrixPatternCRS::IndexArray

Definition at line 67 of file AlephCudaMatrixCrs.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

Definition at line 68 of file AlephCudaMatrixCrs.h.

Constructor & Destructor Documentation

CNC_MatrixPatternCRS()

Arcane::CNC_MatrixPatternCRS::CNC_MatrixPatternCRS ( )

inline

Definition at line 72 of file AlephCudaMatrixCrs.h.

Member Function Documentation

clear()

void Arcane::CNC_MatrixPatternCRS::clear ( )

inline

Definition at line 77 of file AlephCudaMatrixCrs.h.

m()

long Arcane::CNC_MatrixPatternCRS::m ( ) const

inline

number of rows

Definition at line 85 of file AlephCudaMatrixCrs.h.

mem_usage()

long Arcane::CNC_MatrixPatternCRS::mem_usage ( ) const

inline

Definition at line 95 of file AlephCudaMatrixCrs.h.

n()

long Arcane::CNC_MatrixPatternCRS::n ( ) const

inline

number of columns

Definition at line 87 of file AlephCudaMatrixCrs.h.

nnz()

long Arcane::CNC_MatrixPatternCRS::nnz ( ) const

inline

number of non-zero coefficients

Definition at line 89 of file AlephCudaMatrixCrs.h.

row_nnz()

long Arcane::CNC_MatrixPatternCRS::row_nnz ( long i ) const

inline

number of non-zero coefficients in row i

Definition at line 91 of file AlephCudaMatrixCrs.h.

Member Data Documentation

colind

IndexArray Arcane::CNC_MatrixPatternCRS::colind

Definition at line 105 of file AlephCudaMatrixCrs.h.

N

long Arcane::CNC_MatrixPatternCRS::N

Definition at line 107 of file AlephCudaMatrixCrs.h.

rowptr

IndexArray Arcane::CNC_MatrixPatternCRS::rowptr

Definition at line 106 of file AlephCudaMatrixCrs.h.

symmetric_storage

bool Arcane::CNC_MatrixPatternCRS::symmetric_storage

Definition at line 108 of file AlephCudaMatrixCrs.h.

---

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

• AlephCudaMatrixCrs.h