## Copyright (C) 2013 fotios
## 
## 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 Octave; see the file COPYING.  If not, see
## <http://www.gnu.org/licenses/>.

## readmesh

## Author: fotios <address@hidden>
## Created: 2013-05-30

function [ p, t, e ] = readmesh ()
  
  fid = fopen ("ff2O_mesh.msh");
    n = fscanf (fid, "%d %d %d", [3, 1]);
    p = fscanf (fid, "%f %f %d", [3, n(1)]);
    p = p.';
    t = fscanf (fid, "%d %d %d %d", [4, n(2)]);
    t = t.';
    e = fscanf (fid, "%d %d %d",[3, n(3)]);
    e = e.';
	fclose (fid);

endfunction