1 c MEFISTO : library to compute 2D triangulation from segmented boundaries
3 c Copyright (C) 2003 Laboratoire J.-L. Lions UPMC Paris
5 c This library is free software; you can redistribute it and/or
6 c modify it under the terms of the GNU Lesser General Public
7 c License as published by the Free Software Foundation; either
8 c version 2.1 of the License.
10 c This library is distributed in the hope that it will be useful,
11 c but WITHOUT ANY WARRANTY; without even the implied warranty of
12 c MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 c Lesser General Public License for more details.
15 c You should have received a copy of the GNU Lesser General Public
16 c License along with this library; if not, write to the Free Software
17 c Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 c See http://www.ann.jussieu.fr/~perronne or email Perronnet@ann.jussieu.fr
22 c File : areteideale.f
24 c Author: Alain PERRONNET
26 double precision function areteideale( xyz, direction )
27 double precision xyz(3), direction(3)