source: trunk/test/feature_selection_test.cc @ 779

Last change on this file since 779 was 779, checked in by Peter, 15 years ago

Refs #101

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1// $Id: feature_selection_test.cc 779 2007-03-05 18:58:30Z peter $
2
3/*
4  Copyright (C) The authors contributing to this file.
5
6  This file is part of the yat library, http://lev.thep.lu.se/trac/yat
7
8  The yat library is free software; you can redistribute it and/or
9  modify it under the terms of the GNU General Public License as
10  published by the Free Software Foundation; either version 2 of the
11  License, or (at your option) any later version.
12
13  The yat library is distributed in the hope that it will be useful,
14  but WITHOUT ANY WARRANTY; without even the implied warranty of
15  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16  General Public License for more details.
17
18  You should have received a copy of the GNU General Public License
19  along with this program; if not, write to the Free Software
20  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
21  02111-1307, USA.
22*/
23
24#include "yat/classifier/FeatureSelectorIR.h"
25#include "yat/classifier/FeatureSelectorRandom.h"
26#include "yat/statistics/ROCscore.h"
27
28#include <fstream>
29#include <iostream>
30#include <string>
31
32using namespace theplu::yat;
33
34int main(const int argc,const char* argv[])
35{ 
36  std::ostream* error;
37  if (argc>1 && argv[1]==std::string("-v"))
38    error = &std::cerr;
39  else {
40    error = new std::ofstream("/dev/null");
41    if (argc>1)
42      std::cout << "feature_selection -v : for printing extra information\n";
43  }
44  *error << "testing ferature_selection" << std::endl;
45  bool ok = true;
46
47  statistics::ROCscore roc;
48  classifier::FeatureSelectorIR f(roc, 12);
49  classifier::FeatureSelectorRandom f2(12);
50
51  if (ok)
52    return 0;
53  return -1;
54}
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