Mass.h

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/* Copyright (C) 2002 - 2006, Bernd Speiser */

/* This file is part of Quantities.

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 _Mass_h
#define _Mass_h

#include "Quantity/Variable.h"
#include "Quantity/Constant.h"
#include "Quantity/QuantityCluster.h"

namespace quantity {
  namespace mass {

/* Mass dimension */
typedef BSUtilities::Rational<0> LE;
typedef BSUtilities::Rational<1> M;
typedef BSUtilities::Rational<0> TI;
typedef BSUtilities::Rational<0> E;
typedef BSUtilities::Rational<0> TE;
typedef BSUtilities::Rational<0> A;
typedef BSUtilities::Rational<0> LU;

typedef dimension::Dimension<LE, M, TI, E, TE, A, LU> Dimension;

class Unit;

/* declaration of Mass units */
class GramUnits;
class ElectronMassUnit;
class DaltonUnit;
class UUnit;
class GammaUnit;
class TonneUnits;
class PoundUnit;
class OunceUnit;
class TroyOunceUnit;
class GrainUnit;

/* the gram and prefixed grams */

typedef unit::Prefixable<Unit, GramUnits> Grams;

typedef unit::Prefixed<Grams> Gram;
typedef unit::Prefixed<Grams, unit::Milli> MilliGram;
typedef unit::Prefixed<Grams, unit::Micro> MicroGram;
typedef unit::Prefixed<Grams, unit::Nano> NanoGram;
typedef unit::Prefixed<Grams, unit::Pico> PicoGram;
typedef unit::Prefixed<Grams, unit::Kilo> KiloGram;

/* the electron mass */

typedef unit::NonPrefixable<Unit, ElectronMassUnit> ElectronMass;

/* the Dalton */

typedef unit::NonPrefixable<Unit, DaltonUnit> Dalton;

/* the u mass unit */

typedef unit::NonPrefixable<Unit, UUnit> U;

/* the gamma */

typedef unit::NonPrefixable<Unit, GammaUnit> Gamma;

/* the tonne */
typedef unit::Prefixable<Unit, TonneUnits> Tonnes;

typedef unit::Prefixed<Tonnes> Tonne;
typedef unit::Prefixed<Tonnes, unit::Kilo> KiloTonne;
typedef unit::Prefixed<Tonnes, unit::Mega> MegaTonne;

/* the pound */

typedef unit::NonPrefixable<Unit, PoundUnit> Pound;

/* the ounce */

typedef unit::NonPrefixable<Unit, OunceUnit> Ounce;

/* the troy ounce */

typedef unit::NonPrefixable<Unit, TroyOunceUnit> TroyOunce;

/* the grain */

typedef unit::NonPrefixable<Unit, GrainUnit> Grain;

typedef 
  Loki::TL::Append<Loki::TL::Append<Grams::Units, Tonne::Units>::Result,
    LOKI_TYPELIST_8(ElectronMass, Dalton, U, Gamma, Pound, Ounce, TroyOunce, 
                                                  Grain)>::Result Units;

/* declare some abbreviated time units */

typedef Gram g;
typedef KiloGram kg;

/* Mass quantity */

typedef Quantity<Dimension, Unit, Units, KiloGram> Quantity;

  }

typedef Variable<mass::Quantity> Mass;
typedef Constant<mass::Quantity> MassConstant;

typedef VariableVector<mass::Quantity> MassVector;

}

#endif /* _Mass_h */

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