cblas_zher(_:_:_:_:_:_:_:_:)
Adds the product of a scaling factor, vector X, and the conjugate transpose of X to matrix A.
Declaration
func cblas_zher(_ ORDER: CBLAS_ORDER, _ UPLO: CBLAS_UPLO, _ N: __LAPACK_int, _ ALPHA: Double, _ X: OpaquePointer?, _ INCX: __LAPACK_int, _ A: OpaquePointer?, _ LDA: __LAPACK_int)Parameters
- ORDER:
Specifies row-major (C) or column-major (Fortran) data ordering.
- UPLO:
Specifies whether to use the upper or lower triangle from the matrix. Valid values are
'U'or'L'. - N:
The order of matrix
A. - ALPHA:
The scaling factor for vector
X. - X:
Vector
X. - INCX:
Stride within
X. For example, ifincXis 7, every 7th element is used. - A:
Matrix
A. - LDA:
Leading dimension of matrix
A.
Discussion
Computes A←αX*conjg(X') + βA.
See Also
Double-precision complex matrix functions
cblas_dzasum(_:_:_:)cblas_dznrm2(_:_:_:)cblas_zaxpy(_:_:_:_:_:_:)cblas_zcopy(_:_:_:_:_:)cblas_zdrot(_:_:_:_:_:_:_:)cblas_zdscal(_:_:_:_:)cblas_zgbmv(_:_:_:_:_:_:_:_:_:_:_:_:_:_:)cblas_zgemm(_:_:_:_:_:_:_:_:_:_:_:_:_:_:)cblas_zgemv(_:_:_:_:_:_:_:_:_:_:_:_:)cblas_zgerc(_:_:_:_:_:_:_:_:_:_:)cblas_zgeru(_:_:_:_:_:_:_:_:_:_:)cblas_zhbmv(_:_:_:_:_:_:_:_:_:_:_:_:)cblas_zhemm(_:_:_:_:_:_:_:_:_:_:_:_:_:)cblas_zhemv(_:_:_:_:_:_:_:_:_:_:_:)cblas_zher2(_:_:_:_:_:_:_:_:_:_:)