trsv.c File Reference

OSKI wrapper around the dense BLAS routine, xTRSV. More...

#include <assert.h>
#include <ctype.h>
#include <oski/config.h>
#include <oski/common.h>
#include <oski/mangle.h>
#include <oski/blas.h>
#include <oski/blas_names.h>

Functions
static void	xTRSV (char uplo, char trans, char diag, oski_index_t n, const oski_value_t *restrict A, oski_index_t lda, oski_value_t *restrict x, oski_index_t incx)
	This implementation translated from the reference BLAS code available at http://netlib.org/blas/?trsv.f.
void	BLAS_xTRSV (const char *uplo, const char *trans, const char *diag, const oski_index_t *n, const oski_value_t *A, const oski_index_t *lda, oski_value_t *x, const oski_index_t *incx)
	BLAS triangular solve routine, ?trsv, which computes dense triangular solve operation, .

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Detailed Description

OSKI wrapper around the dense BLAS routine, xTRSV.

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Function Documentation

void BLAS_xTRSV	(	const char *	shape,
		const char *	op,
		const char *	diag,
		const oski_index_t *	n,
		const oski_value_t *	A,
		const oski_index_t *	lda,
		oski_value_t *	x,
		const oski_index_t *	incx
	)

BLAS triangular solve routine, ?trsv, which computes dense triangular solve operation, .

Parameters:

[in]	shape	Lower or upper triangular ('l' or 'u').
[in]	op	Transpose operation ('n', 't', 'c').
[in]	diag	Has unit diag or not ('u', 'n').
[in]	n	Dimension of .
[in]	A	Values of the dense matrix , in column major layout.
[in]	lda	Leading dimension of A.
[in,out]	x	Initial right-hand side, which is overwritten by the solution on output.
[in]	incx	Distance between elements of x.

References xTRSV().