cs_matrix_default.h File Reference

#include "cs_defs.h"
#include "cs_field.h"
#include "cs_halo.h"
#include "cs_matrix.h"
#include "cs_numbering.h"
#include "cs_halo_perio.h"

Include dependency graph for cs_matrix_default.h:

Go to the source code of this file.

Functions
void	cs_matrix_vector_native_multiply (bool symmetric, const cs_lnum_t db_size[4], const cs_lnum_t eb_size[4], cs_halo_rotation_t rotation_mode, int f_id, const cs_real_t *dam, const cs_real_t *xam, cs_real_t *vx, cs_real_t *vy)
void	cs_matrix_initialize (void)
void	cs_matrix_finalize (void)
void	cs_matrix_update_mesh (void)
cs_matrix_t *	cs_matrix_default (bool symmetric, const cs_lnum_t *diag_block_size, const cs_lnum_t *extra_diag_block_size)
cs_matrix_t *	cs_matrix_msr (bool symmetric, const cs_lnum_t *diag_block_size, const cs_lnum_t *extra_diag_block_size)
cs_matrix_t *	cs_matrix_native (bool symmetric, const cs_lnum_t *diag_block_size, const cs_lnum_t *extra_diag_block_size)
void	cs_matrix_default_set_tuned (cs_matrix_t *m)
void	cs_matrix_set_tuning_runs (int n_min_products, double t_measure)
void	cs_matrix_get_tuning_runs (int *n_min_products, double *t_measure)
void	cs_matrix_default_set_type (cs_matrix_fill_type_t fill_type, cs_matrix_type_t type)
	Set default matrix type for a given fill type. More...
const cs_gnum_t *	cs_matrix_get_block_row_g_id (cs_lnum_t n_rows, const cs_halo_t *halo)
cs_matrix_t *	cs_matrix_set_coefficients_by_assembler (const cs_field_t *f, cs_matrix_type_t type, bool symmetric, const cs_lnum_t *diag_block_size, const cs_lnum_t *extra_diag_block_size, const cs_real_t *da, const cs_real_t *xa)
	Assign coefficients to a matrix using a matrix assembler. More...

Function Documentation

cs_matrix_default()

cs_matrix_t* cs_matrix_default	(	bool	symmetric,
		const cs_lnum_t *	diag_block_size,
		const cs_lnum_t *	extra_diag_block_size
	)

cs_matrix_default_set_tuned()

void cs_matrix_default_set_tuned

(

cs_matrix_t *

m

)

cs_matrix_default_set_type()

void cs_matrix_default_set_type	(	cs_matrix_fill_type_t	fill_type,
		cs_matrix_type_t	type
	)

Set default matrix type for a given fill type.

Parameters

[in]	fill	type Fill type for which tuning behavior is set
[in]	type	Matrix type to use

cs_matrix_finalize()

void cs_matrix_finalize

(

void

)

cs_matrix_get_block_row_g_id()

const cs_gnum_t* cs_matrix_get_block_row_g_id	(	cs_lnum_t	n_rows,
		const cs_halo_t *	halo
	)

cs_matrix_get_tuning_runs()

void cs_matrix_get_tuning_runs	(	int *	n_min_products,
		double *	t_measure
	)

cs_matrix_initialize()

void cs_matrix_initialize

(

void

)

cs_matrix_msr()

cs_matrix_t* cs_matrix_msr	(	bool	symmetric,
		const cs_lnum_t *	diag_block_size,
		const cs_lnum_t *	extra_diag_block_size
	)

cs_matrix_native()

cs_matrix_t* cs_matrix_native	(	bool	symmetric,
		const cs_lnum_t *	diag_block_size,
		const cs_lnum_t *	extra_diag_block_size
	)

cs_matrix_set_coefficients_by_assembler()

cs_matrix_t* cs_matrix_set_coefficients_by_assembler	(	const cs_field_t *	f,
		cs_matrix_type_t	type,
		bool	symmetric,
		const cs_lnum_t *	diag_block_size,
		const cs_lnum_t *	extra_diag_block_size,
		const cs_real_t *	da,
		const cs_real_t *	xa
	)

Assign coefficients to a matrix using a matrix assembler.

Parameters

[in]	f	pointer to associated field
[in]	type	matrix type
[in]	symmetric	is matrix symmetric ?
[in]	diag_block_size	block sizes for diagonal, or NULL
[in]	extra_diag_block_size	block sizes for extra diagonal, or NULL
[in]	da	diagonal values (NULL if zero)
[in]	xa	extradiagonal values (NULL if zero) casts as: xa[n_edges] if symmetric, xa[n_edges][2] if non symmetric

Returns

pointer to associated matrix structure

cs_matrix_set_tuning_runs()

void cs_matrix_set_tuning_runs	(	int	n_min_products,
		double	t_measure
	)

cs_matrix_update_mesh()

void cs_matrix_update_mesh

(

void

)

cs_matrix_vector_native_multiply()

void cs_matrix_vector_native_multiply	(	bool	symmetric,
		const cs_lnum_t	db_size[4],
		const cs_lnum_t	eb_size[4],
		cs_halo_rotation_t	rotation_mode,
		int	f_id,
		const cs_real_t *	dam,
		const cs_real_t *	xam,
		cs_real_t *	vx,
		cs_real_t *	vy
	)