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

NAME
       BLAS/SRC/dcopy.f

SYNOPSIS
   Functions/Subroutines
       subroutine dcopy (n, dx, incx, dy, incy)
           DCOPY

Function/Subroutine Documentation
   subroutine dcopy (integer n, double precision, dimension(*) dx, integer
       incx, double precision, dimension(*) dy, integer incy)
       DCOPY

       Purpose:


               DCOPY copies a vector, x, to a vector, y.
               uses unrolled loops for increments equal to 1.

       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 dcopy.f.

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

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