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Sourcecode: octave-secs2d version File versions  Download package

UDXoutput2Dtimeseries.m

function UDXoutput2Dtimeseries(filename,p,t,u,attr_name,attr_rank,attr_shape,time)

##
##   UDXoutput2Dtimeseries(filename,p,t,u,attr_name,attr_rank,attr_shape,time)
##
##   Outputs data in DX form.
##   Only one variable can be written to the file
##   variable must be a scalar, vector or tensor of doubles   
##
##   attr_name  = name of the variable                   (type string)
##   attr_rank  = rank of variable data                  (0 for scalar, 1 for vector, etc.)
##   attr_shape = number of components of variable data  (assumed 1 for scalar)
##


% This file is part of 
%
%            SECS2D - A 2-D Drift--Diffusion Semiconductor Device Simulator
%         -------------------------------------------------------------------
%            Copyright (C) 2004-2006  Carlo de Falco
%
%
%
%  SECS2D 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 2 of the License, or
%  (at your option) any later version.
%
%  SECS2D 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 SECS2D; If not, see <http://www.gnu.org/licenses/>.

Nsteps = length(time);
if (Nsteps<=1)
      endfile = 1;
else
      endfile = 0;
end

UDXoutput2Ddata(filename,p,t,u(:,1:attr_shape),[attr_name "1"],attr_rank,attr_shape,endfile);

for it = 2:Nsteps
      UDXappend2Ddata(filename,p,t,u(:,[1:attr_shape]+attr_shape*(it-1)),...
            [attr_name num2str(it)],attr_rank,attr_shape,endfile);
end

fid=fopen(filename,"a");

fprintf (fid, "object \"%s_series\" class series\n",attr_name);
for it = 1:Nsteps
      fprintf (fid,"member %d position %g value \"%s\"\n",it-1,time(it),[attr_name num2str(it)]);
end
fprintf (fid, "\nend\n");
fclose(fid);

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