level2_cplx_impl.h File Reference

#include "common.h"

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Functions
int EIGEN_BLAS_FUNC()	gerc (int *m, int *n, RealScalar *palpha, RealScalar *px, int *incx, RealScalar *py, int *incy, RealScalar *pa, int *lda)
int EIGEN_BLAS_FUNC()	geru (int *m, int *n, RealScalar *palpha, RealScalar *px, int *incx, RealScalar *py, int *incy, RealScalar *pa, int *lda)
int EIGEN_BLAS_FUNC()	hemv (char *uplo, int *n, RealScalar *palpha, RealScalar *pa, int *lda, RealScalar *px, int *incx, RealScalar *pbeta, RealScalar *py, int *incy)
int EIGEN_BLAS_FUNC()	her (char *uplo, int *n, RealScalar *palpha, RealScalar *px, int *incx, RealScalar *pa, int *lda)
int EIGEN_BLAS_FUNC()	her2 (char *uplo, int *n, RealScalar *palpha, RealScalar *px, int *incx, RealScalar *py, int *incy, RealScalar *pa, int *lda)

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Function Documentation

int EIGEN_BLAS_FUNC() gerc	(	int *	m,
		int *	n,
		RealScalar *	palpha,
		RealScalar *	px,
		int *	incx,
		RealScalar *	py,
		int *	incy,
		RealScalar *	pa,
		int *	lda
	)

ZGERC performs the rank 1 operation

A := alpha*x*conjg( 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 256 of file level2_cplx_impl.h.

int EIGEN_BLAS_FUNC() geru	(	int *	m,
		int *	n,
		RealScalar *	palpha,
		RealScalar *	px,
		int *	incx,
		RealScalar *	py,
		int *	incy,
		RealScalar *	pa,
		int *	lda
	)

ZGERU 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 218 of file level2_cplx_impl.h.

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

ZHEMV 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 hermitian matrix.

Definition at line 34 of file level2_cplx_impl.h.

int EIGEN_BLAS_FUNC() her	(	char *	uplo,
		int *	n,
		RealScalar *	palpha,
		RealScalar *	px,
		int *	incx,
		RealScalar *	pa,
		int *	lda
	)

ZHBMV 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 hermitian band matrix, with k super-diagonals. ZHPMV 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 hermitian matrix, supplied in packed form. ZHPR performs the hermitian rank 1 operation

A := alpha*x*conjg( x' ) + A,

where alpha is a real scalar, x is an n element vector and A is an n by n hermitian matrix, supplied in packed form. ZHPR2 performs the hermitian rank 2 operation

A := alpha*x*conjg( y' ) + conjg( alpha )*y*conjg( x' ) + A,

where alpha is a scalar, x and y are n element vectors and A is an n by n hermitian matrix, supplied in packed form. ZHER performs the hermitian rank 1 operation

A := alpha*x*conjg( x' ) + A,

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

Definition at line 133 of file level2_cplx_impl.h.

int EIGEN_BLAS_FUNC() her2	(	char *	uplo,
		int *	n,
		RealScalar *	palpha,
		RealScalar *	px,
		int *	incx,
		RealScalar *	py,
		int *	incy,
		RealScalar *	pa,
		int *	lda
	)

ZHER2 performs the hermitian rank 2 operation

A := alpha*x*conjg( y' ) + conjg( alpha )*y*conjg( x' ) + A,

where alpha is a scalar, x and y are n element vectors and A is an n by n hermitian matrix.

Definition at line 177 of file level2_cplx_impl.h.