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Diff for /rpl/lapack/blas/dcopy.f between versions 1.7 and 1.16

-version 1.7, 2011/07/22 07:38:01
+version 1.16, 2023/08/07 08:38:42
  Line 1
+ *> \brief \b DCOPY
+ *
+ *  =========== DOCUMENTATION ===========
+ *
+ * Online html documentation available at
+ *            http://www.netlib.org/lapack/explore-html/
+ *
+ *  Definition:
+ *  ===========
+ *
+ *       SUBROUTINE DCOPY(N,DX,INCX,DY,INCY)
+ *
+ *       .. Scalar Arguments ..
+ *       INTEGER INCX,INCY,N
+ *       ..
+ *       .. Array Arguments ..
+ *       DOUBLE PRECISION DX(*),DY(*)
+ *       ..
+ *
+ *
+ *> \par Purpose:
+ *  =============
+ *>
+ *> \verbatim
+ *>
+ *>    DCOPY copies a vector, x, to a vector, y.
+ *>    uses unrolled loops for increments equal to 1.
+ *> \endverbatim
+ *
+ *  Arguments:
+ *  ==========
+ *
+ *> \param[in] N
+ *> \verbatim
+ *>          N is INTEGER
+ *>         number of elements in input vector(s)
+ *> \endverbatim
+ *>
+ *> \param[in] DX
+ *> \verbatim
+ *>          DX is DOUBLE PRECISION array, dimension ( 1 + ( N - 1 )*abs( INCX ) )
+ *> \endverbatim
+ *>
+ *> \param[in] INCX
+ *> \verbatim
+ *>          INCX is INTEGER
+ *>         storage spacing between elements of DX
+ *> \endverbatim
+ *>
+ *> \param[out] DY
+ *> \verbatim
+ *>          DY is DOUBLE PRECISION array, dimension ( 1 + ( N - 1 )*abs( INCY ) )
+ *> \endverbatim
+ *>
+ *> \param[in] INCY
+ *> \verbatim
+ *>          INCY is INTEGER
+ *>         storage spacing between elements of DY
+ *> \endverbatim
+ *
+ *  Authors:
+ *  ========
+ *
+ *> \author Univ. of Tennessee
+ *> \author Univ. of California Berkeley
+ *> \author Univ. of Colorado Denver
+ *> \author NAG Ltd.
+ *
+ *> \ingroup double_blas_level1
+ *
+ *> \par Further Details:
+ *  =====================
+ *>
+ *> \verbatim
+ *>
+ *>     jack dongarra, linpack, 3/11/78.
+ *>     modified 12/3/93, array(1) declarations changed to array(*)
+ *> \endverbatim
+ *>
+ *  =====================================================================
        SUBROUTINE DCOPY(N,DX,INCX,DY,INCY)
+ *
+ *  -- Reference BLAS level1 routine --
+ *  -- Reference BLAS is a software package provided by Univ. of Tennessee,    --
+ *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
+ *
  *     .. Scalar Arguments ..
        INTEGER INCX,INCY,N
  *     ..
- Line 6
+ Line 91
        DOUBLE PRECISION DX(*),DY(*)
  *     ..
  *
- *  Purpose
- *  =======
- *
- *     DCOPY copies a vector, x, to a vector, y.
- *     uses unrolled loops for increments equal to one.
- *
- *  Further Details
- *  ===============
- *
- *     jack dongarra, linpack, 3/11/78.
- *     modified 12/3/93, array(1) declarations changed to array(*)
- *
  *  =====================================================================
  *
  *     .. Local Scalars ..
- Line 40
+ Line 113
                 DY(I) = DX(I)
              END DO
              IF (N.LT.7) RETURN
           END IF
           MP1 = M + 1
           DO I = MP1,N,7
              DY(I) = DX(I)
- Line 51
+ Line 124
              DY(I+5) = DX(I+5)
              DY(I+6) = DX(I+6)
           END DO
        ELSE
  *
  *        code for unequal increments or equal increments
  *          not equal to 1
- Line 67
+ Line 140
           END DO
        END IF
        RETURN
+ *
+ *     End of DCOPY
+ *
        END

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