00001 00005 /* Copyright (C) 2002-2004, Bernd Speiser */ 00006 00007 /* This file is part of PhysicalQuantities. 00008 00009 PhysicalQuantities is free software; you can redistribute it and/or 00010 modify it under the terms of the GNU General Public License 00011 as published by the Free Software Foundation; either version 2 00012 of the License, or (at your option) any later version. 00013 00014 PhysicalQuantities is distributed in the hope that it will be useful, 00015 but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00017 GNU General Public License for more details. 00018 00019 You should have received a copy of the GNU General Public License 00020 along with this program; if not, write to the Free Software 00021 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 00022 02111-1307, USA. 00023 */ 00024 00025 /* classes for pure number quantity */ 00026 /* only unit for pure number is unity */ 00027 00028 #ifndef _PureNumber_cc 00029 #define _PureNumber_cc 00030 00031 #include "Quantity/Variable.h" 00032 00033 #include "PhysicalQuantities/PureNumber.h" 00034 00035 namespace Quantities { 00036 namespace PureNumberUnits { 00037 00038 /* definition of PureNumber units */ 00039 /* the unity unit */ 00040 00041 template<> const double Unity::StandardRatio = 1.; 00042 template<> const std::string Unity::Namestring = "unity"; 00043 template<> const std::string Unity::Symbolstring = ""; 00044 template<> const bool Unity::SI = false; 00045 template<> const bool Unity::Exact = true; 00046 00047 } 00048 00049 const std::string Name<PureNumberQuantities>::String = "pure number"; 00050 const std::string Symbol<PureNumberQuantities>::String = ""; 00051 00052 } 00053 00054 #endif /* _PureNumber_cc */