+// MEFISTO : library to compute 2D triangulation from segmented boundaries
+//
+// Copyright (C) 2003 Laboratoire J.-L. Lions UPMC Paris
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library 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
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.ann.jussieu.fr/~perronne or email Perronnet@ann.jussieu.fr
+// or email Hecht@ann.jussieu.fr
+//
+//
+// File : Rn.h
+// Module : SMESH
+// Authors: Frederic HECHT & Alain PERRONNET
+//
+
#ifndef Rn__h
#define Rn__h
