--- rpl/lapack/lapack/dtrsna.f	2011/11/21 20:43:06	1.9
+++ rpl/lapack/lapack/dtrsna.f	2023/08/07 08:39:13	1.19
@@ -2,18 +2,18 @@
 *
 *  =========== 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 DTRSNA + dependencies 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dtrsna.f"> 
-*> [TGZ]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dtrsna.f"> 
-*> [ZIP]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dtrsna.f"> 
+*> Download DTRSNA + dependencies
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dtrsna.f">
+*> [TGZ]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dtrsna.f">
+*> [ZIP]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dtrsna.f">
 *> [TXT]</a>
-*> \endhtmlonly 
+*> \endhtmlonly
 *
 *  Definition:
 *  ===========
@@ -21,7 +21,7 @@
 *       SUBROUTINE DTRSNA( JOB, HOWMNY, SELECT, N, T, LDT, VL, LDVL, VR,
 *                          LDVR, S, SEP, MM, M, WORK, LDWORK, IWORK,
 *                          INFO )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER          HOWMNY, JOB
 *       INTEGER            INFO, LDT, LDVL, LDVR, LDWORK, M, MM, N
@@ -32,7 +32,7 @@
 *       DOUBLE PRECISION   S( * ), SEP( * ), T( LDT, * ), VL( LDVL, * ),
 *      $                   VR( LDVR, * ), WORK( LDWORK, * )
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -208,12 +208,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
-*
-*> \date November 2011
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \ingroup doubleOTHERcomputational
 *
@@ -265,10 +263,9 @@
      $                   LDVR, S, SEP, MM, M, WORK, LDWORK, IWORK,
      $                   INFO )
 *
-*  -- LAPACK computational routine (version 3.4.0) --
+*  -- LAPACK computational routine --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     November 2011
 *
 *     .. Scalar Arguments ..
       CHARACTER          HOWMNY, JOB
@@ -303,7 +300,7 @@
       EXTERNAL           LSAME, DDOT, DLAMCH, DLAPY2, DNRM2
 *     ..
 *     .. External Subroutines ..
-      EXTERNAL           DLACN2, DLACPY, DLAQTR, DTREXC, XERBLA
+      EXTERNAL           DLABAD, DLACN2, DLACPY, DLAQTR, DTREXC, XERBLA
 *     ..
 *     .. Intrinsic Functions ..
       INTRINSIC          ABS, MAX, SQRT