Mercurial > forge
view extra/fpl/deprecated/FPL2ptcshowmesh.m @ 12671:20e8aca47b2c octave-forge
prepare for release
author | cdf |
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date | Mon, 17 Aug 2015 10:19:39 +0000 |
parents | extra/fpl/inst/deprecated/FPL2ptcshowmesh.m@2748190086ad |
children |
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## Copyright (C) 2004-2008 Carlo de Falco, Massimiliano Culpo ## ## This file is part of ## ## FPL - Fem PLotting package for octave ## ## FPL 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. ## ## FPL 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 FPL; If not, see <http://www.gnu.org/licenses/>. ## ## ## AUTHORS: ## Carlo de Falco <cdf _AT_ users.sourceforge.net> ## ## Culpo Massimiliano ## Bergische Universitaet Wuppertal ## Fachbereich C - Mathematik und Naturwissenschaften ## Arbeitsgruppe fuer Angewandte MathematD-42119 Wuppertal Gaussstr. 20 ## D-42119 Wuppertal, Germany ## -*- texinfo -*- ## @deftypefn {Function File} {} FPL2ptcshowmesh (@var{mesh1}, @ ## @var{color1}, @ [@var{mesh2}, @var{color2}, ...]) ## ## Displays two or more 2-D triangulations using opendx ## ## @seealso{FPL2pdeshowmesh} ## @end deftypefn function FPL2ptcshowmesh (varargin) datalist = ""; colorlist= ""; for ii=1:2:nargin dataname{ii} = mktemp("/tmp",".dx"); FPL2dxoutputdata(dataname{ii},varargin{ii}.p,varargin{ii}.t,... varargin{ii}.p(1,:)','x',0,1,1); datalist = strcat (datalist, """", dataname{ii} ,""""); colorlist= strcat (colorlist, """", varargin{ii+1} ,""""); endfor scriptname = mktemp("/tmp",".net"); showmesh = file_in_path(path,"FPL2ptcshowmesh.net"); system (["cp " showmesh " " scriptname]); system (["sed -i \'s|""FILELIST""|" datalist "|g\' " scriptname]); system (["sed -i \'s|""COLORLIST""|" colorlist "|g\' " scriptname]); command = ["dx -noConfirmedQuit -program " scriptname " -execute -image >& /dev/null & "]; system(command); endfunction function filename = mktemp (direct,ext); if (~exist(direct,"dir")) error("trying to save temporary file to non existing directory") endif done=false; while ~done filename = [direct,"/FPL.",num2str(floor(rand*1e7)),ext]; if ~exist(filename,"file") done =true; endif endwhile endfunction