//======================================================================
// Copyright (C) 2002 Daniel Heck
//
// 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 <iostream>
#include "math.hh"
namespace px
{
    std::ostream& operator<<(std::ostream& os, const V3 & v)
    {
        return os << "(" << v[0] << "," << v[1] << "," << v[2] << ")";
    }
    std::ostream& operator<<(std::ostream& os, const V2 & v)
    {
        return os << "(" << v[0] << "," << v[1] << ")";
    }
}