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

NAME
       BLAS/SRC/ddot.f

SYNOPSIS
   Functions/Subroutines
       double precision function ddot (n, dx, incx, dy, incy)
           DDOT

Function/Subroutine Documentation
   double precision function ddot (integer n, double precision, dimension(*)
       dx, integer incx, double precision, dimension(*) dy, integer incy)
       DDOT

       Purpose:


               DDOT forms the dot product of two vectors.
               uses unrolled loops for increments equal to one.

       Parameters
           N

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

           DX

                     DX is DOUBLE PRECISION array, dimension ( 1 + ( N - 1 )*abs( INCX ) )

           INCX

                     INCX is INTEGER
                    storage spacing between elements of DX

           DY

                     DY is DOUBLE PRECISION array, dimension ( 1 + ( N - 1 )*abs( INCY ) )

           INCY

                     INCY is INTEGER
                    storage spacing between elements of DY

       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 81 of file ddot.f.

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

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