|
7017
|
1 ## Copyright (C) 1995, 1996, 1997, 2005, 2007 Kurt Hornik |
|
5411
|
2 ## |
|
|
3 ## This file is part of Octave. |
|
|
4 ## |
|
|
5 ## Octave is free software; you can redistribute it and/or modify it |
|
|
6 ## under the terms of the GNU General Public License as published by |
|
7016
|
7 ## the Free Software Foundation; either version 3 of the License, or (at |
|
|
8 ## your option) any later version. |
|
5411
|
9 ## |
|
|
10 ## Octave is distributed in the hope that it will be useful, but |
|
|
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of |
|
|
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
|
13 ## General Public License for more details. |
|
|
14 ## |
|
|
15 ## You should have received a copy of the GNU General Public License |
|
7016
|
16 ## along with Octave; see the file COPYING. If not, see |
|
|
17 ## <http://www.gnu.org/licenses/>. |
|
5411
|
18 |
|
|
19 ## -*- texinfo -*- |
|
|
20 ## @deftypefn {Function File} {} chisquare_rnd (@var{n}, @var{r}, @var{c}) |
|
|
21 ## @deftypefnx {Function File} {} chisquare_rnd (@var{n}, @var{sz}) |
|
|
22 ## Return an @var{r} by @var{c} or a @code{size (@var{sz})} matrix of |
|
|
23 ## random samples from the chisquare distribution with @var{n} degrees |
|
|
24 ## of freedom. @var{n} must be a scalar or of size @var{r} by @var{c}. |
|
|
25 ## |
|
|
26 ## If @var{r} and @var{c} are omitted, the size of the result matrix is |
|
|
27 ## the size of @var{n}. |
|
|
28 ## @end deftypefn |
|
|
29 |
|
5428
|
30 ## Author: KH <Kurt.Hornik@wu-wien.ac.at> |
|
5411
|
31 ## Description: Random deviates from the chi-square distribution |
|
|
32 |
|
|
33 function rnd = chisquare_rnd (varargin) |
|
|
34 |
|
|
35 rnd = chi2rnd (varargin{:}); |
|
|
36 |
|
|
37 endfunction |
