--- rpl/lapack/lapack/dtgex2.f	2012/08/22 09:48:27	1.12
+++ rpl/lapack/lapack/dtgex2.f	2012/12/14 12:30:28	1.13
@@ -1,4 +1,4 @@
-*> \brief \b DTGEX2
+*> \brief \b DTGEX2 swaps adjacent diagonal blocks in an upper (quasi) triangular matrix pair by an orthogonal equivalence transformation.
 *
 *  =========== DOCUMENTATION ===========
 *
@@ -181,7 +181,7 @@
 *> \author Univ. of Colorado Denver 
 *> \author NAG Ltd. 
 *
-*> \date November 2011
+*> \date September 2012
 *
 *> \ingroup doubleGEauxiliary
 *
@@ -221,10 +221,10 @@
       SUBROUTINE DTGEX2( WANTQ, WANTZ, N, A, LDA, B, LDB, Q, LDQ, Z,
      $                   LDZ, J1, N1, N2, WORK, LWORK, INFO )
 *
-*  -- LAPACK auxiliary routine (version 3.4.0) --
+*  -- LAPACK auxiliary routine (version 3.4.2) --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     November 2011
+*     September 2012
 *
 *     .. Scalar Arguments ..
       LOGICAL            WANTQ, WANTZ