/sys$common/syshlp/helplib.hlb RTL Routines, MTH$, BLAS1$VxAXPY  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    The Multiply a Vector by a Scalar and Add a Vector routine
    computes ax + y, where a is a scalar number and x and y are n-
    element vectors.

    Format

      BLAS1$VSAXPY  n ,a ,x ,incx ,y ,incy

      BLAS1$VDAXPY  n ,a ,x ,incx ,y ,incy

      BLAS1$VGAXPY  n ,a ,x ,incx ,y ,incy

      BLAS1$VCAXPY  n ,a ,x ,incx ,y ,incy

      BLAS1$VZAXPY  n ,a ,x ,incx ,y ,incy

      BLAS1$VWAXPY  n ,a ,x ,incx ,y ,incy

      Use BLAS1$VSAXPY for single-precision real operations.
      Use BLAS1$VDAXPY for double-precision real (D-floating)
      operations.
      Use BLAS1$VGAXPY for double-precision real (G-floating)
      operations.

      Use BLAS1$VCAXPY for single-precision complex operations.
      Use BLAS1$VZAXPY for double-precision complex (D-floating)
      operations.
      Use BLAS1$VWAXPY for double-precision complex (G-floating)
      operations.

  Additional Information (explode) :

• Returns
• Arguments