1 ## Copyright (C) 2009, 2010, 2012 Lukas F. Reichlin
3 ## This file is part of LTI Syncope.
5 ## LTI Syncope is free software: you can redistribute it and/or modify
6 ## it under the terms of the GNU General Public License as published by
7 ## the Free Software Foundation, either version 3 of the License, or
8 ## (at your option) any later version.
10 ## LTI Syncope is distributed in the hope that it will be useful,
11 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 ## GNU General Public License for more details.
15 ## You should have received a copy of the GNU General Public License
16 ## along with LTI Syncope. If not, see <http://www.gnu.org/licenses/>.
19 ## @deftypefn {Function File} {@var{strvec} =} strseq (@var{str}, @var{idx})
20 ## Return a cell vector of indexed strings by appending the indices @var{idx}
21 ## to the string @var{str}.
24 ## strseq ("x", 1:3) = @{"x1"; "x2"; "x3"@}
25 ## strseq ("u", [1, 2, 5]) = @{"u1"; "u2"; "u5"@}
29 ## Author: Lukas Reichlin <lukas.reichlin@gmail.com>
30 ## Created: September 2009
33 function strvec = strseq (str, idx)
35 if (nargin != 2 || ! ischar (str) || ! isnumeric (idx))
39 strvec = arrayfun (@(x) sprintf ("%s%d", str, x), idx(:), "uniformoutput", false);