source: trunk/c++_tools/statistics/AveragerPair.cc @ 675

Last change on this file since 675 was 675, checked in by Jari Häkkinen, 15 years ago

References #83. Changing project name to yat. Compilation will fail in this revision.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 1.2 KB
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[138]1// $Id: AveragerPair.cc 675 2006-10-10 12:08:45Z jari $
2
[675]3/*
4  Copyright (C) The authors contributing to this file.
[138]5
[675]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/statistics/AveragerPair.h"
25#include "yat/statistics/Averager.h"
26
[490]27#include <cassert>
[138]28#include <utility>
29
30namespace theplu {
[197]31namespace statistics{
[138]32 
33
34  const AveragerPair& AveragerPair::operator+=(const AveragerPair& a)
35  {
36    x_+=a.x_averager();
37    y_+=a.y_averager();
38    xy_+=a.sum_xy();
39    return *this;
40  }
[490]41 
[138]42
[197]43}} // of namespace statistics and namespace theplu
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