--- rpl/lapack/lapack/dlagtf.f	2017/06/17 10:53:53	1.15
+++ rpl/lapack/lapack/dlagtf.f	2023/08/07 08:38:54	1.19
@@ -125,7 +125,7 @@
 *>          then IN(k) = 1, otherwise IN(k) = 0. The element IN(n)
 *>          returns the smallest positive integer j such that
 *>
-*>             abs( u(j,j) ).le. norm( (T - lambda*I)(j) )*TOL,
+*>             abs( u(j,j) ) <= norm( (T - lambda*I)(j) )*TOL,
 *>
 *>          where norm( A(j) ) denotes the sum of the absolute values of
 *>          the jth row of the matrix A. If no such j exists then IN(n)
@@ -137,8 +137,8 @@
 *> \param[out] INFO
 *> \verbatim
 *>          INFO is INTEGER
-*>          = 0   : successful exit
-*>          .lt. 0: if INFO = -k, the kth argument had an illegal value
+*>          = 0:  successful exit
+*>          < 0:  if INFO = -k, the kth argument had an illegal value
 *> \endverbatim
 *
 *  Authors:
@@ -149,17 +149,14 @@
 *> \author Univ. of Colorado Denver
 *> \author NAG Ltd.
 *
-*> \date December 2016
-*
 *> \ingroup auxOTHERcomputational
 *
 *  =====================================================================
       SUBROUTINE DLAGTF( N, A, LAMBDA, B, C, TOL, D, IN, INFO )
 *
-*  -- LAPACK computational routine (version 3.7.0) --
+*  -- LAPACK computational routine --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     December 2016
 *
 *     .. Scalar Arguments ..
       INTEGER            INFO, N