Area.cc

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/* Copyright (C) 2002-2004, Bernd Speiser */

/* This file is part of PhysicalQuantities.

PhysicalQuantities 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.

PhysicalQuantities 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.
*/

#ifndef _Area_cc
#define _Area_cc

#include "Quantity/Variable.h"

#include "PhysicalQuantities/Area.h"

namespace Quantities {
  namespace AreaUnits {

/* definition of Area units */
/* the square metre, m^2 */

/* the Barn */

template<> const double Barn::StandardRatio  = 1.0e-28;
template<> const std::string Barn::Namestring  = "barn";
template<> const std::string Barn::Symbolstring = "b";
template<> const bool Barn::SI = false;
template<> const bool Barn::Exact = true;

/* the Acre */

template<> const double Acre::StandardRatio  = 4046.856;
template<> const std::string Acre::Namestring  = "acre";
template<> const std::string Acre::Symbolstring = "";
template<> const bool Acre::SI = false;
template<> const bool Acre::Exact = false;

/* the Are */

template<> const double Are::StandardRatio  = 1.0e2;
template<> const std::string Are::Namestring  = "are";
template<> const std::string Are::Symbolstring = "a";
template<> const bool Are::SI = false;
template<> const bool Are::Exact = true;

/* the Hectare */

template<> const double Hectare::StandardRatio  = 1.0e4;
template<> const std::string Hectare::Namestring  = "hectare";
template<> const std::string Hectare::Symbolstring = "ha";
template<> const bool Hectare::SI = false;
template<> const bool Hectare::Exact = true;

  }

const std::string Name<AreaQuantities>::String = "area";
const std::string Symbol<AreaQuantities>::String = "A";

}

#endif /* _Area_cc */

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