Mercurial > hg > octave-lyh
annotate scripts/miscellaneous/symvar.m @ 9245:16f53d29049f
update copyright notices
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Fri, 22 May 2009 10:46:00 -0400 |
| parents | fca0dc2fb042 |
| children | fd0a3ac60b0e |
| rev | line source |
|---|---|
| 9245 | 1 ## Copyright (C) 2008, 2009 David Bateman |
| 7765 | 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 | |
| 7 ## the Free Software Foundation; either version 3 of the License, or (at | |
| 8 ## your option) any later version. | |
| 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 | |
| 16 ## along with Octave; see the file COPYING. If not, see | |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 18 | |
| 19 ## -*- texinfo -*- | |
| 20 ## @deftypefn {Function File} {} symvar (@var{s}) | |
| 21 ## Identifies the argument names in the function defined by a string. | |
| 22 ## Common constant names such as @code{pi}, @code{NaN}, @code{Inf}, | |
|
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fca0dc2fb042
Cleanup documentation files stmt.texi and func.texi
Rik <rdrider0-list@yahoo.com>
parents:
7765
diff
changeset
|
23 ## @code{eps}, @code{i} or @code{j} are ignored. The arguments that are |
|
fca0dc2fb042
Cleanup documentation files stmt.texi and func.texi
Rik <rdrider0-list@yahoo.com>
parents:
7765
diff
changeset
|
24 ## found are returned in a cell array of strings. If no variables are |
| 7765 | 25 ## found then the returned cell array is empty. |
| 26 ## @end deftypefn | |
| 27 | |
| 28 function args = symvar (s) | |
| 29 args = argnames (inline (s)); | |
| 30 endfunction |