--- rpl/lapack/lapack/dgetc2.f	2016/08/27 15:34:23	1.16
+++ rpl/lapack/lapack/dgetc2.f	2023/08/07 08:38:50	1.22
@@ -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 DGETC2 + dependencies 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dgetc2.f"> 
-*> [TGZ]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dgetc2.f"> 
-*> [ZIP]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dgetc2.f"> 
+*> Download DGETC2 + dependencies
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dgetc2.f">
+*> [TGZ]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dgetc2.f">
+*> [ZIP]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dgetc2.f">
 *> [TXT]</a>
-*> \endhtmlonly 
+*> \endhtmlonly
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DGETC2( N, A, LDA, IPIV, JPIV, INFO )
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER            INFO, LDA, N
 *       ..
@@ -27,7 +27,7 @@
 *       INTEGER            IPIV( * ), JPIV( * )
 *       DOUBLE PRECISION   A( LDA, * )
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -85,7 +85,7 @@
 *> \verbatim
 *>          INFO is INTEGER
 *>           = 0: successful exit
-*>           > 0: if INFO = k, U(k, k) is likely to produce owerflow if
+*>           > 0: if INFO = k, U(k, k) is likely to produce overflow if
 *>                we try to solve for x in Ax = b. So U is perturbed to
 *>                avoid the overflow.
 *> \endverbatim
@@ -93,12 +93,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
-*
-*> \date June 2016
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \ingroup doubleGEauxiliary
 *
@@ -111,10 +109,9 @@
 *  =====================================================================
       SUBROUTINE DGETC2( N, A, LDA, IPIV, JPIV, INFO )
 *
-*  -- LAPACK auxiliary routine (version 3.6.1) --
+*  -- LAPACK auxiliary routine --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     June 2016
 *
 *     .. Scalar Arguments ..
       INTEGER            INFO, LDA, N
@@ -135,7 +132,7 @@
       DOUBLE PRECISION   BIGNUM, EPS, SMIN, SMLNUM, XMAX
 *     ..
 *     .. External Subroutines ..
-      EXTERNAL           DGER, DSWAP
+      EXTERNAL           DGER, DSWAP, DLABAD
 *     ..
 *     .. External Functions ..
       DOUBLE PRECISION   DLAMCH