--- a/main/sparsersb/inst/sparsersbbench.m	Wed May 20 12:25:45 2015 +0000
+++ b/main/sparsersb/inst/sparsersbbench.m	Fri May 29 21:12:32 2015 +0000
@@ -1,4 +1,20 @@
 #!/usr/bin/octave -q
+# 
+#  Copyright (C) 2011-2015   Michele Martone   <michelemartone _AT_ users.sourceforge.net>
+# 
+#  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 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/>.
+# 
 # TODO: document this file's functions so they get installed and are properly usable.
 # TODO: sprand should not be used in a consistent way