rpl/lapack/blas/zdotu.f - diff

Return to zdotu.f CVS log

Up to [local] / rpl / lapack / blas

Diff for /rpl/lapack/blas/zdotu.f between versions 1.7 and 1.17

-version 1.7, 2011/07/22 07:38:02
+version 1.17, 2023/08/07 08:38:44
  Line 1
-       DOUBLE COMPLEX FUNCTION ZDOTU(N,ZX,INCX,ZY,INCY)
+ *> \brief \b ZDOTU
+ *
+ *  =========== DOCUMENTATION ===========
+ *
+ * Online html documentation available at
+ *            http://www.netlib.org/lapack/explore-html/
+ *
+ *  Definition:
+ *  ===========
+ *
+ *       COMPLEX*16 FUNCTION ZDOTU(N,ZX,INCX,ZY,INCY)
+ *
+ *       .. Scalar Arguments ..
+ *       INTEGER INCX,INCY,N
+ *       ..
+ *       .. Array Arguments ..
+ *       COMPLEX*16 ZX(*),ZY(*)
+ *       ..
+ *
+ *
+ *> \par Purpose:
+ *  =============
+ *>
+ *> \verbatim
+ *>
+ *> ZDOTU forms the dot product of two complex vectors
+ *>      ZDOTU = X^T * Y
+ *>
+ *> \endverbatim
+ *
+ *  Arguments:
+ *  ==========
+ *
+ *> \param[in] N
+ *> \verbatim
+ *>          N is INTEGER
+ *>         number of elements in input vector(s)
+ *> \endverbatim
+ *>
+ *> \param[in] ZX
+ *> \verbatim
+ *>          ZX is COMPLEX*16 array, dimension ( 1 + ( N - 1 )*abs( INCX ) )
+ *> \endverbatim
+ *>
+ *> \param[in] INCX
+ *> \verbatim
+ *>          INCX is INTEGER
+ *>         storage spacing between elements of ZX
+ *> \endverbatim
+ *>
+ *> \param[in] ZY
+ *> \verbatim
+ *>          ZY is COMPLEX*16 array, dimension ( 1 + ( N - 1 )*abs( INCY ) )
+ *> \endverbatim
+ *>
+ *> \param[in] INCY
+ *> \verbatim
+ *>          INCY is INTEGER
+ *>         storage spacing between elements of ZY
+ *> \endverbatim
+ *
+ *  Authors:
+ *  ========
+ *
+ *> \author Univ. of Tennessee
+ *> \author Univ. of California Berkeley
+ *> \author Univ. of Colorado Denver
+ *> \author NAG Ltd.
+ *
+ *> \ingroup complex16_blas_level1
+ *
+ *> \par Further Details:
+ *  =====================
+ *>
+ *> \verbatim
+ *>
+ *>     jack dongarra, 3/11/78.
+ *>     modified 12/3/93, array(1) declarations changed to array(*)
+ *> \endverbatim
+ *>
+ *  =====================================================================
+       COMPLEX*16 FUNCTION ZDOTU(N,ZX,INCX,ZY,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
  *     ..
  *     .. Array Arguments ..
-       DOUBLE COMPLEX ZX(*),ZY(*)
+       COMPLEX*16 ZX(*),ZY(*)
  *     ..
  *
- *  Purpose
- *  =======
- *
- *     ZDOTU forms the dot product of two vectors.
- *
- *  Further Details
- *  ===============
- *
- *     jack dongarra, 3/11/78.
- *     modified 12/3/93, array(1) declarations changed to array(*)
- *
  *  =====================================================================
  *
  *     .. Local Scalars ..
-       DOUBLE COMPLEX ZTEMP
+       COMPLEX*16 ZTEMP
        INTEGER I,IX,IY
  *     ..
        ZTEMP = (0.0d0,0.0d0)
- Line 50
+ Line 125
        END IF
        ZDOTU = ZTEMP
        RETURN
+ *
+ *     End of ZDOTU
+ *
        END

CVSweb interface <joel.bertrand@systella.fr>

Removed from v.1.7
changed lines
	Added in v.1.17