#include "common.h"

Include dependency graph for level2_real_impl.h:

This graph shows which files directly or indirectly include this file:

Functions
int EIGEN_BLAS_FUNC()	ger (int m, int n, Scalar palpha, Scalar px, int incx, Scalar py, int incy, Scalar pa, int *lda)

int EIGEN_BLAS_FUNC()	spr (char uplo, int n, Scalar palpha, Scalar px, int incx, Scalar pap)

int EIGEN_BLAS_FUNC()	spr2 (char uplo, int n, RealScalar palpha, RealScalar px, int incx, RealScalar py, int incy, RealScalar pap)

int EIGEN_BLAS_FUNC()	symv (const char uplo, const int n, const RealScalar palpha, const RealScalar pa, const int lda, const RealScalar px, const int incx, const RealScalar pbeta, RealScalar py, const int incy)

int EIGEN_BLAS_FUNC()	syr (const char uplo, const int n, const RealScalar palpha, const RealScalar px, const int incx, RealScalar pc, const int *ldc)

int EIGEN_BLAS_FUNC()	syr2 (const char uplo, const int n, const RealScalar palpha, const RealScalar px, const int incx, const RealScalar py, const int incy, RealScalar pc, const int *ldc)

Function Documentation

◆ ger()

int EIGEN_BLAS_FUNC() ger	(	int *	m,
		int *	n,
		Scalar *	palpha,
		Scalar *	px,
		int *	incx,
		Scalar *	py,
		int *	incy,
		Scalar *	pa,
		int *	lda
	)

DGER performs the rank 1 operation

A := alpha*x*y' + A,

where alpha is a scalar, x is an m element vector, y is an n element vector and A is an m by n matrix.

Definition at line 278 of file level2_real_impl.h.

◆ spr()

int EIGEN_BLAS_FUNC() spr	(	char *	uplo,
		int *	n,
		Scalar *	palpha,
		Scalar *	px,
		int *	incx,
		Scalar *	pap
	)

DSBMV performs the matrix-vector operation

y := alpha*A*x + beta*y,

where alpha and beta are scalars, x and y are n element vectors and A is an n by n symmetric band matrix, with k super-diagonals. DSPMV performs the matrix-vector operation

y := alpha*A*x + beta*y,

where alpha and beta are scalars, x and y are n element vectors and A is an n by n symmetric matrix, supplied in packed form. DSPR performs the symmetric rank 1 operation

A := alpha*x*x' + A,

where alpha is a real scalar, x is an n element vector and A is an n by n symmetric matrix, supplied in packed form.

Definition at line 186 of file level2_real_impl.h.

◆ spr2()

int EIGEN_BLAS_FUNC() spr2	(	char *	uplo,
		int *	n,
		RealScalar *	palpha,
		RealScalar *	px,
		int *	incx,
		RealScalar *	py,
		int *	incy,
		RealScalar *	pap
	)

DSPR2 performs the symmetric rank 2 operation

A := alpha*x*y' + alpha*y*x' + A,

where alpha is a scalar, x and y are n element vectors and A is an n by n symmetric matrix, supplied in packed form.

Definition at line 230 of file level2_real_impl.h.

◆ symv()

int EIGEN_BLAS_FUNC() symv	(	const char *	uplo,
		const int *	n,
		const RealScalar *	palpha,
		const RealScalar *	pa,
		const int *	lda,
		const RealScalar *	px,
		const int *	incx,
		const RealScalar *	pbeta,
		RealScalar *	py,
		const int *	incy
	)

Definition at line 13 of file level2_real_impl.h.

◆ syr()

int EIGEN_BLAS_FUNC() syr	(	const char *	uplo,
		const int *	n,
		const RealScalar *	palpha,
		const RealScalar *	px,
		const int *	incx,
		RealScalar *	pc,
		const int *	ldc
	)

Definition at line 65 of file level2_real_impl.h.

◆ syr2()

int EIGEN_BLAS_FUNC() syr2	(	const char *	uplo,
		const int *	n,
		const RealScalar *	palpha,
		const RealScalar *	px,
		const int *	incx,
		const RealScalar *	py,
		const int *	incy,
		RealScalar *	pc,
		const int *	ldc
	)

Definition at line 105 of file level2_real_impl.h.