X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?p=CreaPhase.git;a=blobdiff_plain;f=octave_packages%2Focs-0.1.3%2Futl%2Futl_plot_by_name.m;fp=octave_packages%2Focs-0.1.3%2Futl%2Futl_plot_by_name.m;h=e9621dffc0eac7728bccd6a97b47510e951276d9;hp=0000000000000000000000000000000000000000;hb=f5f7a74bd8a4900f0b797da6783be80e11a68d86;hpb=1705066eceaaea976f010f669ce8e972f3734b05

diff --git a/octave_packages/ocs-0.1.3/utl/utl_plot_by_name.m b/octave_packages/ocs-0.1.3/utl/utl_plot_by_name.m
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+## Copyright (C) 2006,2007,2008  Carlo de Falco            
+##
+## This file is part of:
+## OCS - A Circuit Simulator for Octave
+##
+## OCS 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.
+##
+## 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 this program (see the file LICENSE); if not,
+## see <http://www.gnu.org/licenses/>.
+##
+## author: Carlo de Falco <cdf _AT_ users.sourceforge.net> 
+
+## -*- texinfo -*-
+## @deftypefn{Function File} {} utl_plot_by_name(@var{t},@var{out}, @
+## @var{outstruct},@var{namelist})
+##
+## Select by name some elements of the state vector of the system described
+## by @var{outstruct} and plot their dynamics over the time interval
+## @var{t}.  
+##
+## @var{namelist} should contain the list of names of the variables
+## to plot.
+## @var{out} should be the output of a transient simulation over the
+## time interval @var{t}
+##
+## @seealso{tst_backward_euler,tst_daspk,tst_theta_method,tst_odepkg,prs_iff}
+##
+## @end deftypefn
+
+function utl_plot_by_name (t, out, outstruct, namelist)
+  
+  if (nargin != 4)
+    error ("utl_plot_by_name: wrong number of input parameters.")
+  endif
+
+  nn  = length (outstruct.namesn);
+  leg = {}; ileg = 0;
+  for ip = 1:nn
+    for in = 1:length (namelist)
+      if (strcmp (namelist{in},outstruct.namess{ip}))
+	plot (t, out(outstruct.namesn(ip), :), sprintf("%d", mod (in+1, 6) + 1));
+        leg{++ileg} = outstruct.namess{ip};
+	hold on
+      endif
+    endfor
+  endfor
+  legend (leg{:});
+
+  hold off
+
+endfunction
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