--- a/main/optim/inst/test_min_2.m	Fri Mar 30 15:02:12 2012 +0000
+++ b/main/optim/inst/test_min_2.m	Fri Mar 30 15:14:48 2012 +0000
@@ -1,14 +1,18 @@
-## Copyright (C) 2002 Etienne Grossmann.  All rights reserved.
+## Copyright (C) 2002 Etienne Grossmann <etienne@cs.uky.edu>
+## Copyright (C) 2004 Michael Creel <michael.creel@uab.es>
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 3 of the License, or (at your option) any later
+## version.
 ##
-## This program is free software; you can redistribute it and/or modify it
-## under the terms of the GNU General Public License as published by the
-## Free Software Foundation; either version 2, or (at your option) any
-## later version.
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+## details.
 ##
-## This is distributed in the hope that it will be useful, but WITHOUT
-## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-## for more details.
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, see <http://www.gnu.org/licenses/>.
 
 ## test_min_2                   - Test that bfgs works
 ##
@@ -18,8 +22,6 @@
 ##
 ## Sets 'ok' to 1 if success, 0 otherwise
 
-## The name of the optimizing function
-## modified 2004-05-20 by Michael Creel to adapt to bfgsmin
 if ! exist ("optim_func"), optim_func = "bfgsmin"; end
 
 ok = 1;