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
|
// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) INRIA
// Copyright (C) 2010 - DIGITEO - Vincent COUVERT
//
// This file must be used under the terms of the CeCILL.
// This source file is licensed as described in the file COPYING, which
// you should have received as part of this distribution. The terms
// are also available at
// http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
function ind=vectorfind(m,v,job)
rhs = argn(2);
// Check number of inputs, at least 2 needed
if rhs < 2 then
error(msprintf(gettext("%s: Wrong number of input arguments: %d or %d expected.\n"), "vectorfind", 2, 3));
end
// Set default value for job if not given
if rhs == 2 then
job = "r";
end
// Check that m and v have the same type
if typeof(m) <> typeof(v) then
error(msprintf(gettext("%s: Incompatible input arguments #%d and #%d: Same type expected.\n"), "vectorfind", 1, 2));
end
if min(size(v))<>1 then
error(msprintf(gettext("%s: Wrong size for input argument #%d: Vector expected.\n"),"vectorfind",2));
end
if convstr(part(job,1))=="r" then
if size(v,"*")<>size(m,2) then
error(msprintf(gettext("%s: Wrong size for input arguments: Incompatible sizes.\n"),"vectorfind"));
end
ind=1:size(m,1)
for k=1:size(m,2)
ind=ind(find(m(ind,k)==v(k)));
if ind==[] then
break
end
end
elseif convstr(part(job,1))=="c" then
if size(v,"*")<>size(m,1) then
error(msprintf(gettext("%s: Wrong size for input arguments: Incompatible sizes.\n"),"vectorfind"));
end
ind=1:size(m,2)
for k=1:size(m,1)
ind=ind(find(m(k,ind)==v(k)))
if ind==[] then
break
end
end
else
error(msprintf(gettext("%s: Wrong value for input argument #%d: ''%s'' or ''%s'' expected.\n"),"vectorfind",3,"r[ow]","c[olumn]"));
end
endfunction
|
