ManagedLinearAlgebraOperations.ConjugateRankUpdate Method

public override void ConjugateRankUpdate(
	int m,
	int n,
	Complex<double> alpha,
	ReadOnlySpan<Complex<double>> x,
	int incx,
	ReadOnlySpan<Complex<double>> y,
	int incy,
	Span<Complex<double>> a,
	int lda
)

Public Overrides Sub ConjugateRankUpdate ( 
	m As Integer,
	n As Integer,
	alpha As Complex(Of Double),
	x As ReadOnlySpan(Of Complex(Of Double)),
	incx As Integer,
	y As ReadOnlySpan(Of Complex(Of Double)),
	incy As Integer,
	a As Span(Of Complex(Of Double)),
	lda As Integer
)

public:
virtual void ConjugateRankUpdate(
	int m, 
	int n, 
	Complex<double> alpha, 
	ReadOnlySpan<Complex<double>> x, 
	int incx, 
	ReadOnlySpan<Complex<double>> y, 
	int incy, 
	Span<Complex<double>> a, 
	int lda
) override

abstract ConjugateRankUpdate : 
        m : int * 
        n : int * 
        alpha : Complex<float> * 
        x : ReadOnlySpan<Complex<float>> * 
        incx : int * 
        y : ReadOnlySpan<Complex<float>> * 
        incy : int * 
        a : Span<Complex<float>> * 
        lda : int -> unit 
override ConjugateRankUpdate : 
        m : int * 
        n : int * 
        alpha : Complex<float> * 
        x : ReadOnlySpan<Complex<float>> * 
        incx : int * 
        y : ReadOnlySpan<Complex<float>> * 
        incy : int * 
        a : Span<Complex<float>> * 
        lda : int -> unit 

Parameters

m  Int32

             On entry, M specifies the number of rows of the matrix A.
             M must be at least zero.
            

n  Int32

             On entry, N specifies the number of columns of the matrix A.
             N must be at least zero.
            

alpha  Complex<Double>

             On entry, ALPHA specifies the scalar alpha.
            

x  ReadOnlySpan<Complex<Double>>

            X is complex array of dimension at least
             ( 1 + ( m - 1 )*abs( INCX ) ).
             Before entry, the incremented array X must contain the m
             element vector x.
            

incx  Int32

             On entry, INCX specifies the increment for the elements of
             X. INCX must not be zero.
            

y  ReadOnlySpan<Complex<Double>>

            Y is complex array of dimension at least
             ( 1 + ( n - 1 )*abs( INCY ) ).
             Before entry, the incremented array Y must contain the n
             element vector y.
            

incy  Int32

             On entry, INCY specifies the increment for the elements of
             Y. INCY must not be zero.
            

a  Span<Complex<Double>>

            A is complex array of DIMENSION ( LDA, n ).
             Before entry, the leading m by n part of the array A must
             contain the matrix of coefficients. On exit, A is
             overwritten by the updated matrix.
            

lda  Int32

             On entry, LDA specifies the first dimension of A as declared
             in the calling (sub) program. LDA must be at least
             max( 1, m ).
            

Implements

 Further Details:
            Level 2 LinearAlgebra routine.
            -- Written on 22-October-1986.
               Jack Dongarra, Argonne National Lab.
               Jeremy Du Croz, Nag Central Office.
               Sven Hammarling, Nag Central Office.
               Richard Hanson, Sandia National Labs.
            
Authors: 
             Univ. of Tennessee,
             Univ. of California Berkeley,
             Univ. of Colorado Denver,
             NAG Ltd.
Date:  November 2011

Reference