bli_ewscalv.c File Reference

(r)

Functions
void	bli_sewscalv (char conj, int n, float *x, int incx, float *y, int incy)
void	bli_dewscalv (char conj, int n, double *x, int incx, double *y, int incy)
void	bli_cewscalv (char conj, int n, scomplex *x, int incx, scomplex *y, int incy)
void	bli_zewscalv (char conj, int n, dcomplex *x, int incx, dcomplex *y, int incy)

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Function Documentation

void bli_cewscalv	(	char	conj,
		int	n,
		scomplex *	x,
		int	incx,
		scomplex *	y,
		int	incy
	)

References bli_does_conj().

Referenced by bli_capdiagmv(), and bli_cewscalmt().

{
    scomplex* chi;
    scomplex* psi;
    scomplex  conjchi;
    int       i;

    if ( bli_does_conj( conj ) )
    {
        for ( i = 0; i < n; ++i )
        {
            chi = x + i*incx;
            psi = y + i*incy;

            bli_ccopyconj( chi, &conjchi );
            bli_cscals( &conjchi, psi );
        }
    }
    else
    {
        for ( i = 0; i < n; ++i )
        {
            chi = x + i*incx;
            psi = y + i*incy;
    
            bli_cscals( chi, psi );
        }
    }
}

void bli_dewscalv	(	char	conj,
		int	n,
		double *	x,
		int	incx,
		double *	y,
		int	incy
	)

Referenced by bli_dapdiagmv(), and bli_dewscalmt().

{
    double*   chi;
    double*   psi;
    int       i;

    for ( i = 0; i < n; ++i )
    {
        chi = x + i*incx;
        psi = y + i*incy;

        bli_dscals( chi, psi );
    }
}

void bli_sewscalv	(	char	conj,
		int	n,
		float *	x,
		int	incx,
		float *	y,
		int	incy
	)

Referenced by bli_sapdiagmv(), and bli_sewscalmt().

{
    float*    chi;
    float*    psi;
    int       i;

    for ( i = 0; i < n; ++i )
    {
        chi = x + i*incx;
        psi = y + i*incy;

        bli_sscals( chi, psi );
    }
}

void bli_zewscalv	(	char	conj,
		int	n,
		dcomplex *	x,
		int	incx,
		dcomplex *	y,
		int	incy
	)

References bli_does_conj().

Referenced by bli_zapdiagmv(), and bli_zewscalmt().

{
    dcomplex* chi;
    dcomplex* psi;
    dcomplex  conjchi;
    int       i;

    if ( bli_does_conj( conj ) )
    {
        for ( i = 0; i < n; ++i )
        {
            chi = x + i*incx;
            psi = y + i*incy;

            bli_zcopyconj( chi, &conjchi );
            bli_zscals( &conjchi, psi );
        }
    }
    else
    {
        for ( i = 0; i < n; ++i )
        {
            chi = x + i*incx;
            psi = y + i*incy;
    
            bli_zscals( chi, psi );
        }
    }
}