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
|
// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2008 - INRIA - Michael Baudin
// Copyright (C) 2009-2010 - DIGITEO - Michael Baudin
//
// 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
//
// optimsimplex_computefv --
// Set the values of the function at vertices points.
// Arguments
// fun : the function to compute at vertices
// data : user-defined data
//
function [ this , data ] = optimsimplex_computefv ( varargin )
function argin = argindefault ( rhs , vararglist , ivar , default )
// Returns the value of the input argument #ivar.
// If this argument was not provided, or was equal to the
// empty matrix, returns the default value.
if ( rhs < ivar ) then
argin = default
else
if ( typeof(vararglist(ivar))== "constant" ) then
if ( vararglist(ivar) <> [] ) then
argin = vararglist(ivar)
else
argin = default
end
else
argin = vararglist(ivar)
end
end
endfunction
[lhs,rhs]=argn();
if (rhs>3) then
errmsg = msprintf(gettext("%s: Wrong number of input arguments: %d to %d expected.\n"), "optimsimplex_computefv", 2,3);
error(errmsg)
end
this = varargin(1)
fun = varargin(2)
data = argindefault ( rhs , varargin , 3 , [] )
if (typeof(data)=="constant") then
if ( data == [] ) then
this = optimsimplex_compsomefv ( this , fun , 1:this.nbve )
else
[ this , data ] = optimsimplex_compsomefv ( this , fun , 1:this.nbve , data )
end
else
[ this , data ] = optimsimplex_compsomefv ( this , fun , 1:this.nbve , data )
end
endfunction
|