cblas_dger(_:_:_:_:_:_:_:_:_:_:)

Declaration

func cblas_dger(_ ORDER: CBLAS_ORDER, _ M: __LAPACK_int, _ N: __LAPACK_int, _ ALPHA: Double, _ X: UnsafePointer<Double>?, _ INCX: __LAPACK_int, _ Y: UnsafePointer<Double>?, _ INCY: __LAPACK_int, _ A: UnsafeMutablePointer<Double>?, _ LDA: __LAPACK_int)

Parameters

• ORDER:

  Specifies row-major (C) or column-major (Fortran) data ordering.

• M:

  Number of rows in matrix A.

• N:

  Number of columns in matrix A.

• ALPHA:

  Scaling factor for vector X.

• X:

  Vector X.

• INCX:

  Stride within X. For example, if incX is 7, every 7th element is used.

• Y:

  Vector Y.

• INCY:

  Stride within Y. For example, if incY is 7, every 7th element is used.

• A:

  Matrix A.

• LDA:

  Leading dimension of array containing matrix A.

Discussion

Computes alpha*x*y' + A.

See Also

Double-precision float matrix functions

• cblas_dasum(_:_:_:)
• cblas_daxpy(_:_:_:_:_:_:)
• cblas_dcopy(_:_:_:_:_:)
• cblas_dgbmv(_:_:_:_:_:_:_:_:_:_:_:_:_:_:)
• cblas_dgemm(_:_:_:_:_:_:_:_:_:_:_:_:_:_:)
• cblas_dgemv(_:_:_:_:_:_:_:_:_:_:_:_:)
• cblas_dnrm2(_:_:_:)
• cblas_drot(_:_:_:_:_:_:_:)
• cblas_drotg(_:_:_:_:)
• cblas_drotm(_:_:_:_:_:_:)
• cblas_drotmg(_:_:_:_:_:)
• cblas_dsbmv(_:_:_:_:_:_:_:_:_:_:_:_:)
• cblas_dscal(_:_:_:_:)
• cblas_dspmv(_:_:_:_:_:_:_:_:_:_:)
• cblas_dspr(_:_:_:_:_:_:_:)