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
|
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
|
-
-
+
+
+
-
+
+
+
+
+
-
+
+
+
-
+
-
+
|
function arg = args2arg(args,n)
% args2arg - pulls the nth argument from a comma-separated list.
function arg = args2arg(args,n,FS)
% args2arg - pulls the nth argument from a FS-separated list.
% FS defaults to `;'.
%
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %%%%% Model Transformation Tools %%%%%
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% Matlab function args2arg.m
% arg = args2arg(args,n)
% arg = args2arg(args,n,FS)
% Copyright (c) P.J. Gawthrop, 1996.
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %% Revision 1.1 1996/08/27 12:50:43 peterg
% %% Initial revision
% %%
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Field separator
if nargin<3
FS = ',';
FS = ';';
end;
arg = '';
L = length(args);
args_count = 0;
for i=1:n
arg_count = 0;
arg = '';
if args_count == L
break;
end;
while args_count < L
args_count = args_count+1;
arg_count = arg_count+1;
ch = args(args_count);
ch = str2ch(args,args_count);
if ch==FS
break;
end;
arg(arg_count) = ch;
arg = [arg ch];
end;
end;
|