1 %% Copyright (c) 2010 Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
3 %% This program is free software: you can redistribute it and/or modify
4 %% it under the terms of the GNU General Public License as published by
5 %% the Free Software Foundation, either version 3 of the License, or
8 %% This program is distributed in the hope that it will be useful,
9 %% but WITHOUT ANY WARRANTY; without even the implied warranty of
10 %% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 %% GNU General Public License for more details.
13 %% You should have received a copy of the GNU General Public License
14 %% along with this program. If not, see <http://www.gnu.org/licenses/>.
17 %% @deftypefn {Function File} @var{str} = planeSurfGeo (@var{id}, @var{nloop},@var{loops})
18 %% Generates a string for Gmsh Plane Surface format.
20 %% @var{id} is the plane surface's identification number.
21 %% @var{nloop} is the number of loops defining the surface.
22 %% @var{loops} contain the identification numbers of all the line loops defining
23 %% the surface. The first line loop defines the exterior boundary of the surface;
24 %% all other line loops define holes in the surface. A line loop defining a hole
25 %% should not have any lines in common with the exterior line loop (in which case
26 %% it is not a hole, and the two surfaces should be defined separately).
27 %% Likewise, a line loop defining a hole should not have any lines in common with
28 %% another line loop defining a hole in the same surface (in which case the two
29 %% line loops should be combined).
33 function str = planeSurfGeo(id,nloop,loops)
34 substr = repmat(',%d',1,nloop-1);
35 str = sprintf(['Plane Surface(%d) = {%d' substr '};\n'],id,loops);