X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?p=CreaPhase.git;a=blobdiff_plain;f=octave_packages%2Fcontrol-2.3.52%2F%40tf%2F__property_names__.m;fp=octave_packages%2Fcontrol-2.3.52%2F%40tf%2F__property_names__.m;h=38c6e8a4749c08b292c2af5c1336c4e8a0642836;hp=0000000000000000000000000000000000000000;hb=c880e8788dfc484bf23ce13fa2787f2c6bca4863;hpb=1705066eceaaea976f010f669ce8e972f3734b05

diff --git a/octave_packages/control-2.3.52/@tf/__property_names__.m b/octave_packages/control-2.3.52/@tf/__property_names__.m
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+## Copyright (C) 2009   Lukas F. Reichlin
+##
+## This file is part of LTI Syncope.
+##
+## LTI Syncope 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.
+##
+## LTI Syncope 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 LTI Syncope.  If not, see <http://www.gnu.org/licenses/>.
+
+## -*- texinfo -*-
+## @deftypefn {Function File} {[@var{props}, @var{vals}] =} __property_names__ (@var{sys})
+## @deftypefnx {Function File} {[@var{props}, @var{vals}] =} __property_names__ (@var{sys}, @var{"specific"})
+## Return the list of properties as well as the assignable values for a ss object sys.
+## @end deftypefn
+
+## Author: Lukas Reichlin <lukas.reichlin@gmail.com>
+## Created: October 2009
+## Version: 0.1
+
+function [props, vals] = __property_names__ (sys, flg)
+
+  ## cell vector of tf-specific properties
+  props = {"num";
+           "den";
+           "tfvar";
+           "inv"};
+
+  ## cell vector of tf-specific assignable values
+  vals = {"p-by-m cell array of row vectors (m = number of inputs)";
+          "p-by-m cell array of row vectors (p = number of outputs)";
+          "string (usually s or z)";
+          "logical (true for negative powers of TF variable)"};
+
+  if (nargin == 1)
+    [ltiprops, ltivals] = __property_names__ (sys.lti);
+
+    props = [props;
+             ltiprops];
+
+    vals = [vals;
+            ltivals];
+  endif
+
+endfunction
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