1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
## Copyright (C) 1996 John W. Eaton
##
## 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.
## usage: multiplot (xn, yn)
##
## Sets and resets multiplot mode
##
## If multiplot(0,0) then it will close multiplot mode and and if
## arguments are non-zero, then it will set up multiplot mode with
## xn,yn subplots along x and y axes.
##
## Author: Vinayak Dutt, Dutt.Vinayak@mayo.EDU
## Created: 3 July 95
## Adapted-By: jwe
## Modified: jc
function multiplot (xn, yn)
global __pl
strm = __pl_init;
if (nargin != 2)
usage ("multiplot (xn, yn)");
endif
if (! (isscalar (xn) && isscalar (yn)))
error ("multiplot: xn and yn have to be scalars");
endif
xn = round (xn);
yn = round (yn);
if (xn == 0 && yn == 0)
oneplot ();
else
if (xn < 1 || yn < 1)
error ("multiplot: xn and yn have to be positive integers");
endif
__pl.multi(strm) = 1;
__pl.multi_row(strm) = xn;
__pl.multi_col(strm) = yn;
__pl.multi_cur(strm) = 1;
plssub(xn, yn);
pladv(0);
endif
endfunction
|
