/***************************************************************************
 *   Copyright (C) 2005 by Ari Loytynoja                                   *
 *   ari@sink                                                              *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#include <string>
#include <iostream>
#include <fstream>
#include <ctime>
#include "config.h"
#include "writefile.h"
#include "treenode.h"
#include "hirschberg.h"
#include "site.h"
#include "fullprobability.h"
#include "postprobability.h"
#include "characterprobability.h"

using namespace std;

TreeNode::~TreeNode()
{
}

int TreeNode::totalNodes = 0;
int TreeNode::alignedNodes = 0;
bool TreeNode::rooted = false;


