Mercurial > hg > octave-nkf
diff scripts/control/system/__sysconcat__.m @ 6945:6bbf56a9718a
[project @ 2007-10-02 20:47:22 by jwe]
author | jwe |
---|---|
date | Tue, 02 Oct 2007 20:47:23 +0000 |
parents | ec8c33dcd1bf |
children | 93c65f2a5668 |
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--- a/scripts/control/system/__sysconcat__.m +++ b/scripts/control/system/__sysconcat__.m @@ -1,23 +1,44 @@ -function c = __sysconcat__(a,b) - # c = __sysconcat__(a,b) - # cell array replacement for append, used by control systems toolbox +## Copyright (C) 1996, 1998 Auburn University. All rights reserved. +## +## This file is part of Octave. +## +## Octave 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, or (at your option) any +## later version. +## +## Octave 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 Octave; see the file COPYING. If not, write to the Free +## Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +## 02110-1301 USA. - if(ischar(a)) +## Undocumented internal function. + +function c = __sysconcat__ (a, b) + + ## c = __sysconcat__ (a, b) + ## cell array replacement for append, used by control systems toolbox + + if (ischar (a)) a = {a}; endif - if(ischar(b)) + if (ischar (b)) b = {b}; endif - if ( ! ( is_signal_list(a) && is_signal_list(b) ) ) + if (! (is_signal_list (a) && is_signal_list (b))) error("need cell arrays of strings"); endif c = a; - la = length(a); - for ii=1:length(b) + la = length (a); + for ii = 1:length (b) c{la+ii} = b{ii}; endfor endfunction -