--- rpl/lapack/lapack/dlahrd.f	2012/12/14 14:22:33	1.13
+++ rpl/lapack/lapack/dlahrd.f	2023/08/07 08:38:54	1.20
@@ -2,24 +2,24 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *> \htmlonly
-*> Download DLAHRD + dependencies 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dlahrd.f"> 
-*> [TGZ]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dlahrd.f"> 
-*> [ZIP]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dlahrd.f"> 
+*> Download DLAHRD + dependencies
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dlahrd.f">
+*> [TGZ]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dlahrd.f">
+*> [ZIP]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dlahrd.f">
 *> [TXT]</a>
-*> \endhtmlonly 
+*> \endhtmlonly
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DLAHRD( N, K, NB, A, LDA, TAU, T, LDT, Y, LDY )
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER            K, LDA, LDT, LDY, N, NB
 *       ..
@@ -27,22 +27,20 @@
 *       DOUBLE PRECISION   A( LDA, * ), T( LDT, NB ), TAU( NB ),
 *      $                   Y( LDY, NB )
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
 *>
 *> \verbatim
 *>
+*> This routine is deprecated and has been replaced by routine DLAHR2.
+*>
 *> DLAHRD reduces the first NB columns of a real general n-by-(n-k+1)
 *> matrix A so that elements below the k-th subdiagonal are zero. The
 *> reduction is performed by an orthogonal similarity transformation
 *> Q**T * A * Q. The routine returns the matrices V and T which determine
 *> Q as a block reflector I - V*T*V**T, and also the matrix Y = A * V * T.
-*>
-*> This is an OBSOLETE auxiliary routine. 
-*> This routine will be 'deprecated' in a  future release.
-*> Please use the new routine DLAHR2 instead.
 *> \endverbatim
 *
 *  Arguments:
@@ -119,12 +117,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
-*
-*> \date September 2012
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \ingroup doubleOTHERauxiliary
 *
@@ -169,10 +165,9 @@
 *  =====================================================================
       SUBROUTINE DLAHRD( N, K, NB, A, LDA, TAU, T, LDT, Y, LDY )
 *
-*  -- LAPACK auxiliary routine (version 3.4.2) --
+*  -- LAPACK auxiliary routine --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     September 2012
 *
 *     .. Scalar Arguments ..
       INTEGER            K, LDA, LDT, LDY, N, NB