trisolve.h File Reference

Sparse triangular solve implementation. More...

#include <oski/matmult.h>

Go to the source code of this file.

Data Structures
struct	oski_traceargs_MatTrisolve_t
Defines
#define	INC_OSKI_TRISOLVE_H
	oski/trisolve.h included.
Name mangling.
#define	oski_MatReprTrisolve_funcpt   MANGLE_(oski_MatReprTrisolve_funcpt)
#define	oski_MatTrisolve   MANGLE_(oski_MatTrisolve)
#define	oski_CheckArgsMatTrisolve   MANGLE_(oski_CheckArgsMatTrisolve)
#define	oski_traceargs_MatTrisolve_t   MANGLE_(oski_traceargs_MatTrisovle_t)
#define	oski_MakeArglistMatTrisolve   MANGLE_(oski_MakeArglistMatTrisolve)
Typedefs
typedef int(*	oski_MatReprTrisolve_funcpt )(const void *T, const oski_matcommon_t *props, oski_matop_t opT, oski_value_t alpha, oski_vecview_t x_view)
	Function pointer type for a matrix type-specific implementation of oski_MatTrisolve().
Functions
int	oski_MatTrisolve (const oski_matrix_t T_tunable, oski_matop_t opT, oski_value_t alpha, oski_vecview_t x_view)
	Computes , where is a triangular matrix.
int	oski_CheckArgsMatTrisolve (const oski_matrix_t T_tunable, oski_matop_t opT, oski_value_t alpha, oski_vecview_t x_view, const char *caller)
	Check argument list for a call to oski_MatTrisolve().
Tracing.
#define	GET_XFLOP_MatTrisolve(args)   (2.0*((const oski_traceargs_MatTrisolve_t *)(args))->num_vecs)
	Compute the "flop factor.".
void	oski_MakeArglistMatTrisolve (oski_matop_t op, oski_value_t alpha, const oski_vecview_t x_view, oski_traceargs_MatTrisolve_t *args)
	Initialize a static argument signature for oski_MatTrisolve().

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Detailed Description

Sparse triangular solve implementation.

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Define Documentation

#define INC_OSKI_TRISOLVE_H

oski/trisolve.h included.

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Function Documentation

int oski_CheckArgsMatTrisolve	(	const oski_matrix_t	T_tunable,
		oski_matop_t	opT,
		oski_value_t	alpha,
		oski_vecview_t	x_view,
		const char *	caller
	)

Check argument list for a call to oski_MatTrisolve().

Returns:

0 if all arguments are OK, or an error code (plus a call to the error handler) otherwise.

References ERR_BAD_ARG, ERR_BAD_MAT, ERR_BAD_VECVIEW, ERR_DIM_MISMATCH, INVALID_MAT, INVALID_VEC, OP_CONJ_TRANS, OP_NORMAL, OP_TRANS, OSKI_CHECK_MATOP, OSKI_ERR_BAD_MAT_MS, OSKI_ERR_BAD_MATOP_MS, OSKI_ERR_BAD_VEC_MS, OSKI_ERR_DIM_MISMATCH_OBJ_MS, OSKI_ERR_DIM_MISMATCH_TRANS_OBJ_MS, OSKI_ERR_MAT_NOTSQUARE_MS, OSKI_ERR_MAT_NOTTRI_MS, OSKI_MATMULT_COMPAT_OBJ_DIMS, OSKI_MATPROP_IS_SQUARE, OSKI_MATPROP_IS_TRI, OSKI_MATTRANSMULT_COMPAT_OBJ_DIMS, and oski_matstruct_t::props.