--- rpl/lapack/lapack/dtrevc3.f	2016/08/27 15:31:05	1.1
+++ rpl/lapack/lapack/dtrevc3.f	2023/08/07 08:39:13	1.8
@@ -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 DTREVC3 + dependencies 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dtrevc3.f"> 
-*> [TGZ]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dtrevc3.f"> 
-*> [ZIP]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dtrevc3.f"> 
+*> Download DTREVC3 + dependencies
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dtrevc3.f">
+*> [TGZ]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dtrevc3.f">
+*> [ZIP]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dtrevc3.f">
 *> [TXT]</a>
-*> \endhtmlonly 
+*> \endhtmlonly
 *
 *  Definition:
 *  ===========
@@ -215,10 +215,6 @@
 *> \author Univ. of Colorado Denver
 *> \author NAG Ltd.
 *
-*> \date November 2011
-*
-*  @precisions fortran d -> s
-*
 *> \ingroup doubleOTHERcomputational
 *
 *> \par Further Details:
@@ -240,10 +236,9 @@
      $                    VR, LDVR, MM, M, WORK, LWORK, INFO )
       IMPLICIT NONE
 *
-*  -- 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, SIDE
@@ -279,7 +274,8 @@
       EXTERNAL           LSAME, IDAMAX, ILAENV, DDOT, DLAMCH
 *     ..
 *     .. External Subroutines ..
-      EXTERNAL           DAXPY, DCOPY, DGEMV, DLALN2, DSCAL, XERBLA
+      EXTERNAL           DAXPY, DCOPY, DGEMV, DLALN2, DSCAL, XERBLA,
+     $                   DGEMM, DLASET, DLABAD, DLACPY
 *     ..
 *     .. Intrinsic Functions ..
       INTRINSIC          ABS, MAX, SQRT
@@ -421,7 +417,7 @@
          IF( NB.GT.2 ) THEN
             IV = NB
          END IF
-         
+
          IP = 0
          IS = M
          DO 140 KI = N, 1, -1
@@ -779,7 +775,7 @@
 *                 back-transform and normalization is done below
                END IF
             END IF
-            
+
             IF( NB.GT.1 ) THEN
 *              --------------------------------------------------------
 *              Blocked version of back-transform