BLAS/SRC/saxpy.f(3)        Library Functions Manual        BLAS/SRC/saxpy.f(3)

NAME
       BLAS/SRC/saxpy.f

SYNOPSIS
   Functions/Subroutines
       subroutine saxpy (n, sa, sx, incx, sy, incy)
           SAXPY

Function/Subroutine Documentation
   subroutine saxpy (integer n, real sa, real, dimension(*) sx, integer incx,
       real, dimension(*) sy, integer incy)
       SAXPY

       Purpose:


               SAXPY constant times a vector plus a vector.
               uses unrolled loops for increments equal to one.

       Parameters
           N

                     N is INTEGER
                    number of elements in input vector(s)

           SA

                     SA is REAL
                      On entry, SA specifies the scalar alpha.

           SX

                     SX is REAL array, dimension ( 1 + ( N - 1 )*abs( INCX ) )

           INCX

                     INCX is INTEGER
                    storage spacing between elements of SX

           SY

                     SY is REAL array, dimension ( 1 + ( N - 1 )*abs( INCY ) )

           INCY

                     INCY is INTEGER
                    storage spacing between elements of SY

       Author
           Univ. of Tennessee

           Univ. of California Berkeley

           Univ. of Colorado Denver

           NAG Ltd.

       Further Details:


                jack dongarra, linpack, 3/11/78.
                modified 12/3/93, array(1) declarations changed to array(*)

       Definition at line 88 of file saxpy.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

LAPACK                          Version 3.12.0             BLAS/SRC/saxpy.f(3)