annotate scripts/control/system/__sysdefstname__.m @ 6945:6bbf56a9718a

[project @ 2007-10-02 20:47:22 by jwe]
author jwe
date Tue, 02 Oct 2007 20:47:23 +0000
parents 4c8a2e4e0717
children 93c65f2a5668
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1 ## Copyright (C) 1996 Auburn University. All rights reserved.
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2 ##
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3 ## This file is part of Octave.
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4 ##
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5 ## Octave is free software; you can redistribute it and/or modify it
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6 ## under the terms of the GNU General Public License as published by the
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7 ## Free Software Foundation; either version 2, or (at your option) any
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8 ## later version.
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9 ##
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10 ## Octave is distributed in the hope that it will be useful, but WITHOUT
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11 ## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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12 ## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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13 ## for more details.
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14 ##
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15 ## You should have received a copy of the GNU General Public License
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16 ## along with Octave; see the file COPYING. If not, write to the Free
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17 ## Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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18 ## 02110-1301 USA.
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19
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20 ## Undocumented internal function.
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21
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22 ## -*- texinfo -*-
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23 ## @deftypefn {Function File} {} __sysdefstname__ (@var{n}, @var{nz})
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24 ## return default state names given @var{n}, @var{nz}
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25 ##
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26 ## used internally, minimal argument checking
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27 ## @end deftypefn
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28
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29 function stname = __sysdefstname__ (n, nz)
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31 stname = {};
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32 if (n > 0)
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33 for ii = 1:n
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34 stname{ii} = sprintf ("x_%d", ii);
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35 endfor
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36 endif
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38 ## Set default names for discrete states
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39 if (nz > 0)
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40 for ii = (n+1):(n+nz)
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41 stname{ii} = sprintf ("xd_%d", ii);
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42 endfor
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43 endif
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44
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45 endfunction