cs_matrix_hypre.cpp File Reference

Sparse Matrix Representation and Operations using HYPRE. More...

#include "cs_defs.h"
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <math.h>
#include <HYPRE.h>
#include <HYPRE_IJ_mv.h>
#include <HYPRE_parcsr_mv.h>
#include <HYPRE_utilities.h>
#include "bft_mem.h"
#include "bft_error.h"
#include "bft_printf.h"
#include "cs_base.h"
#include "cs_halo.h"
#include "cs_log.h"
#include "cs_numbering.h"
#include "cs_timer.h"
#include "cs_matrix.h"
#include "cs_base_accel.h"
#include "cs_matrix_default.h"
#include "cs_matrix_hypre.h"
#include "cs_matrix_hypre_priv.h"
#include "cs_matrix_priv.h"

Include dependency graph for cs_matrix_hypre.cpp:

Macros
#define	HYPRE_RELEASE_NUMBER   0

Functions
void	cs_matrix_set_type_hypre (cs_matrix_t *matrix, int use_device)
	Switch matrix type to HYPRE. More...

Detailed Description

Sparse Matrix Representation and Operations using HYPRE.

Macro Definition Documentation

HYPRE_RELEASE_NUMBER

#define HYPRE_RELEASE_NUMBER   0

Function Documentation

cs_matrix_set_type_hypre()

void cs_matrix_set_type_hypre	(	cs_matrix_t *	matrix,
		int	use_device
	)

Switch matrix type to HYPRE.

This releases previous coefficients if present, so should be called just after matrix creation, before assigning coefficients.

Parameters

[in,out]	matrix	pointer to matrix structure
[in]	use_device	0 for host, 1 for device (GPU)