|
2313
|
1 ## Copyright (C) 1996 John W. Eaton |
|
|
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 2, or (at your option) |
|
|
8 ## 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, write to the Free |
|
|
17 ## Software Foundation, 59 Temple Place - Suite 330, Boston, MA |
|
|
18 ## 02111-1307, USA. |
|
1540
|
19 |
|
2311
|
20 ## usage: top_title (text) |
|
|
21 ## |
|
|
22 ## NOTE: this will work only with gnuplot installed with |
|
|
23 ## multiplot patch |
|
|
24 ## |
|
2325
|
25 ## makes a title with text "text" at the top of the plot |
|
1540
|
26 |
|
2312
|
27 ## Author: Vinayak Dutt <Dutt.Vinayak@mayo.EDU> |
|
|
28 ## Created: 3 July 95 |
|
|
29 ## Adapted-By: jwe |
|
1540
|
30 |
|
2312
|
31 function top_title (text) |
|
1540
|
32 |
|
2296
|
33 if (! gnuplot_has_multiplot) |
|
|
34 error ("top_title: gnuplot does not appear to support this feature"); |
|
|
35 endif |
|
|
36 |
|
1540
|
37 if (nargin != 1) |
|
|
38 usage ("top_title (text)"); |
|
|
39 endif |
|
|
40 |
|
|
41 if (isstr (text)) |
|
1557
|
42 set bottom_title; |
|
|
43 set title; |
|
1540
|
44 eval (sprintf ("set top_title \"%s\"", text)); |
|
|
45 else |
|
|
46 error ("error: top_title: text must be a string"); |
|
|
47 endif |
|
|
48 |
|
|
49 endfunction |
