--- rpl/lapack/lapack/dlar2v.f	2010/12/21 13:53:31	1.7
+++ rpl/lapack/lapack/dlar2v.f	2011/11/21 20:42:57	1.8
@@ -1,9 +1,119 @@
+*> \brief \b DLAR2V
+*
+*  =========== DOCUMENTATION ===========
+*
+* Online html documentation available at 
+*            http://www.netlib.org/lapack/explore-html/ 
+*
+*> \htmlonly
+*> Download DLAR2V + dependencies 
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dlar2v.f"> 
+*> [TGZ]</a> 
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dlar2v.f"> 
+*> [ZIP]</a> 
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dlar2v.f"> 
+*> [TXT]</a>
+*> \endhtmlonly 
+*
+*  Definition:
+*  ===========
+*
+*       SUBROUTINE DLAR2V( N, X, Y, Z, INCX, C, S, INCC )
+* 
+*       .. Scalar Arguments ..
+*       INTEGER            INCC, INCX, N
+*       ..
+*       .. Array Arguments ..
+*       DOUBLE PRECISION   C( * ), S( * ), X( * ), Y( * ), Z( * )
+*       ..
+*  
+*
+*> \par Purpose:
+*  =============
+*>
+*> \verbatim
+*>
+*> DLAR2V applies a vector of real plane rotations from both sides to
+*> a sequence of 2-by-2 real symmetric matrices, defined by the elements
+*> of the vectors x, y and z. For i = 1,2,...,n
+*>
+*>    ( x(i)  z(i) ) := (  c(i)  s(i) ) ( x(i)  z(i) ) ( c(i) -s(i) )
+*>    ( z(i)  y(i) )    ( -s(i)  c(i) ) ( z(i)  y(i) ) ( s(i)  c(i) )
+*> \endverbatim
+*
+*  Arguments:
+*  ==========
+*
+*> \param[in] N
+*> \verbatim
+*>          N is INTEGER
+*>          The number of plane rotations to be applied.
+*> \endverbatim
+*>
+*> \param[in,out] X
+*> \verbatim
+*>          X is DOUBLE PRECISION array,
+*>                         dimension (1+(N-1)*INCX)
+*>          The vector x.
+*> \endverbatim
+*>
+*> \param[in,out] Y
+*> \verbatim
+*>          Y is DOUBLE PRECISION array,
+*>                         dimension (1+(N-1)*INCX)
+*>          The vector y.
+*> \endverbatim
+*>
+*> \param[in,out] Z
+*> \verbatim
+*>          Z is DOUBLE PRECISION array,
+*>                         dimension (1+(N-1)*INCX)
+*>          The vector z.
+*> \endverbatim
+*>
+*> \param[in] INCX
+*> \verbatim
+*>          INCX is INTEGER
+*>          The increment between elements of X, Y and Z. INCX > 0.
+*> \endverbatim
+*>
+*> \param[in] C
+*> \verbatim
+*>          C is DOUBLE PRECISION array, dimension (1+(N-1)*INCC)
+*>          The cosines of the plane rotations.
+*> \endverbatim
+*>
+*> \param[in] S
+*> \verbatim
+*>          S is DOUBLE PRECISION array, dimension (1+(N-1)*INCC)
+*>          The sines of the plane rotations.
+*> \endverbatim
+*>
+*> \param[in] INCC
+*> \verbatim
+*>          INCC is INTEGER
+*>          The increment between elements of C and S. INCC > 0.
+*> \endverbatim
+*
+*  Authors:
+*  ========
+*
+*> \author Univ. of Tennessee 
+*> \author Univ. of California Berkeley 
+*> \author Univ. of Colorado Denver 
+*> \author NAG Ltd. 
+*
+*> \date November 2011
+*
+*> \ingroup doubleOTHERauxiliary
+*
+*  =====================================================================
       SUBROUTINE DLAR2V( N, X, Y, Z, INCX, C, S, INCC )
 *
-*  -- LAPACK auxiliary routine (version 3.2) --
+*  -- LAPACK auxiliary routine (version 3.4.0) --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     November 2006
+*     November 2011
 *
 *     .. Scalar Arguments ..
       INTEGER            INCC, INCX, N
@@ -12,46 +122,6 @@
       DOUBLE PRECISION   C( * ), S( * ), X( * ), Y( * ), Z( * )
 *     ..
 *
-*  Purpose
-*  =======
-*
-*  DLAR2V applies a vector of real plane rotations from both sides to
-*  a sequence of 2-by-2 real symmetric matrices, defined by the elements
-*  of the vectors x, y and z. For i = 1,2,...,n
-*
-*     ( x(i)  z(i) ) := (  c(i)  s(i) ) ( x(i)  z(i) ) ( c(i) -s(i) )
-*     ( z(i)  y(i) )    ( -s(i)  c(i) ) ( z(i)  y(i) ) ( s(i)  c(i) )
-*
-*  Arguments
-*  =========
-*
-*  N       (input) INTEGER
-*          The number of plane rotations to be applied.
-*
-*  X       (input/output) DOUBLE PRECISION array,
-*                         dimension (1+(N-1)*INCX)
-*          The vector x.
-*
-*  Y       (input/output) DOUBLE PRECISION array,
-*                         dimension (1+(N-1)*INCX)
-*          The vector y.
-*
-*  Z       (input/output) DOUBLE PRECISION array,
-*                         dimension (1+(N-1)*INCX)
-*          The vector z.
-*
-*  INCX    (input) INTEGER
-*          The increment between elements of X, Y and Z. INCX > 0.
-*
-*  C       (input) DOUBLE PRECISION array, dimension (1+(N-1)*INCC)
-*          The cosines of the plane rotations.
-*
-*  S       (input) DOUBLE PRECISION array, dimension (1+(N-1)*INCC)
-*          The sines of the plane rotations.
-*
-*  INCC    (input) INTEGER
-*          The increment between elements of C and S. INCC > 0.
-*
 *  =====================================================================
 *
 *     .. Local Scalars ..