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boost-sandbox-cvs
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From: Matthias S. <mat...@us...> - 2007-04-10 22:58:48
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Update of /cvsroot/boost-sandbox/boost-sandbox/boost/units/systems In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv11216/systems Modified Files: abstract.hpp physical_units.hpp Log Message: change dimension tagging Index: abstract.hpp =================================================================== RCS file: /cvsroot/boost-sandbox/boost-sandbox/boost/units/systems/abstract.hpp,v retrieving revision 1.6 retrieving revision 1.7 diff -u -d -r1.6 -r1.7 --- abstract.hpp 3 Apr 2007 22:49:34 -0000 1.6 +++ abstract.hpp 10 Apr 2007 22:58:42 -0000 1.7 @@ -61,63 +61,63 @@ } // namespace abstract template<> -struct base_unit_info<length_tag,abstract::system_tag> +struct base_unit_info<length_dim,abstract::system_tag> { static std::string name() { return "[Length]"; } static std::string symbol() { return "[L]"; } }; template<> -struct base_unit_info<mass_tag,abstract::system_tag> +struct base_unit_info<mass_dim,abstract::system_tag> { static std::string name() { return "[Mass]"; } static std::string symbol() { return "[M]"; } }; template<> -struct base_unit_info<time_tag,abstract::system_tag> +struct base_unit_info<time_dim,abstract::system_tag> { static std::string name() { return "[Time]"; } static std::string symbol() { return "[T]"; } }; template<> -struct base_unit_info<current_tag,abstract::system_tag> +struct base_unit_info<current_dim,abstract::system_tag> { static std::string name() { return "[Electric Current]"; } static std::string symbol() { return "[I]"; } }; template<> -struct base_unit_info<temperature_tag,abstract::system_tag> +struct base_unit_info<temperature_dim,abstract::system_tag> { static std::string name() { return "[Temperature]"; } static std::string symbol() { return "[Theta]"; } }; template<> -struct base_unit_info<amount_tag,abstract::system_tag> +struct base_unit_info<amount_dim,abstract::system_tag> { static std::string name() { return "[Amount]"; } static std::string symbol() { return "[N]"; } }; template<> -struct base_unit_info<luminous_intensity_tag,abstract::system_tag> +struct base_unit_info<luminous_intensity_dim,abstract::system_tag> { static std::string name() { return "[Luminous Intensity]"; } static std::string symbol() { return "[J]"; } }; template<> -struct base_unit_info<plane_angle_tag,abstract::system_tag> +struct base_unit_info<plane_angle_dim,abstract::system_tag> { static std::string name() { return "[Planar Angle]"; } static std::string symbol() { return "[QP]"; } }; template<> -struct base_unit_info<solid_angle_tag,abstract::system_tag> +struct base_unit_info<solid_angle_dim,abstract::system_tag> { static std::string name() { return "[Solid Angle]"; } static std::string symbol() { return "[QS]"; } Index: physical_units.hpp =================================================================== RCS file: /cvsroot/boost-sandbox/boost-sandbox/boost/units/systems/physical_units.hpp,v retrieving revision 1.13 retrieving revision 1.14 diff -u -d -r1.13 -r1.14 --- physical_units.hpp 6 Apr 2007 20:57:45 -0000 1.13 +++ physical_units.hpp 10 Apr 2007 22:58:42 -0000 1.14 @@ -11,14 +11,15 @@ #ifndef BOOST_UNITS_PHYSICAL_UNITS_HPP #define BOOST_UNITS_PHYSICAL_UNITS_HPP +#include <boost/units/static_constant.hpp> #include <boost/units/system.hpp> #include <boost/units/unit.hpp> /// \file /// \brief Various definitions to simplify systems of physical units. /// -/// \detailed This file includes the seven SI-defined fundamental dimensions as -/// well as composite dimensions for a number of commonly encountered +/// \detailed This file includes the seven SI-defined base dimensions as +/// well as derived dimensions for a number of commonly encountered /// physical unit types. Angles and solid angles are technically dimensionless. /// However, incorrect use of degrees and radians is a common source of errors, /// so we treat them on the same footing as the seven physical dimensions. @@ -28,31 +29,31 @@ namespace units { /// tag representing length -typedef base_dimension<-9> length_tag; +typedef base_dimension<-9> length_dim; /// tag representing mass -typedef base_dimension<-8> mass_tag; +typedef base_dimension<-8> mass_dim; /// tag representing time -typedef base_dimension<-7> time_tag; +typedef base_dimension<-7> time_dim; /// tag representing electrical current -typedef base_dimension<-6> current_tag; +typedef base_dimension<-6> current_dim; /// tag representing temperature -typedef base_dimension<-5> temperature_tag; +typedef base_dimension<-5> temperature_dim; /// tag representing amount of substance -typedef base_dimension<-4> amount_tag; +typedef base_dimension<-4> amount_dim; /// tag representing luminous intensity -typedef base_dimension<-3> luminous_intensity_tag; +typedef base_dimension<-3> luminous_intensity_dim; /// tag representing plane angle -typedef base_dimension<-2> plane_angle_tag; +typedef base_dimension<-2> plane_angle_dim; /// tag representing solid angle -typedef base_dimension<-1> solid_angle_tag; +typedef base_dimension<-1> solid_angle_dim; } @@ -62,15 +63,15 @@ #include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP() -BOOST_TYPEOF_REGISTER_TYPE(boost::units::length_tag) -BOOST_TYPEOF_REGISTER_TYPE(boost::units::mass_tag) -BOOST_TYPEOF_REGISTER_TYPE(boost::units::time_tag) -BOOST_TYPEOF_REGISTER_TYPE(boost::units::current_tag) -BOOST_TYPEOF_REGISTER_TYPE(boost::units::temperature_tag) -BOOST_TYPEOF_REGISTER_TYPE(boost::units::amount_tag) -BOOST_TYPEOF_REGISTER_TYPE(boost::units::luminous_intensity_tag) -BOOST_TYPEOF_REGISTER_TYPE(boost::units::plane_angle_tag) -BOOST_TYPEOF_REGISTER_TYPE(boost::units::solid_angle_tag) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::length_dim) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::mass_dim) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::time_dim) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::current_dim) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::temperature_dim) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::amount_dim) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::luminous_intensity_dim) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::plane_angle_dim) +BOOST_TYPEOF_REGISTER_TYPE(boost::units::solid_angle_dim) #endif @@ -78,107 +79,107 @@ namespace units { -/// fundamental dimension of length (L) -typedef length_tag::type length_type; +/// base dimension of length (L) +typedef length_dim::type length_type; -/// fundamental dimension of mass (M) -typedef mass_tag::type mass_type; +/// base dimension of mass (M) +typedef mass_dim::type mass_type; -/// fundamental dimension of time (T) -typedef time_tag::type time_type; +/// base dimension of time (T) +typedef time_dim::type time_type; -/// fundamental dimension of electric current (I) -typedef current_tag::type current_type; +/// base dimension of electric current (I) +typedef current_dim::type current_type; -/// fundamental dimension of temperature (Theta) -typedef temperature_tag::type temperature_type; +/// base dimension of temperature (Theta) +typedef temperature_dim::type temperature_type; -/// fundamental dimension of amount of substance (N) -typedef amount_tag::type amount_type; +/// base dimension of amount of substance (N) +typedef amount_dim::type amount_type; -/// fundamental dimension of luminous intensity (J) -typedef luminous_intensity_tag::type luminous_intensity_type; +/// base dimension of luminous intensity (J) +typedef luminous_intensity_dim::type luminous_intensity_type; -/// fundamental dimension of planar angle (QP) -typedef plane_angle_tag::type plane_angle_type; +/// base dimension of planar angle (QP) +typedef plane_angle_dim::type plane_angle_type; -/// fundamental dimension of solid angle (QS) -typedef solid_angle_tag::type solid_angle_type; +/// base dimension of solid angle (QS) +typedef solid_angle_dim::type solid_angle_type; -/// composite dimension for absorbed dose : L^2 T^-2 -typedef derived_dimension<length_tag,2,time_tag,-2>::type absorbed_dose_type; +/// derived dimension for absorbed dose : L^2 T^-2 +typedef derived_dimension<length_dim,2,time_dim,-2>::type absorbed_dose_type; -/// composite dimension for acceleration : L T^-2 -typedef derived_dimension<length_tag,1,time_tag,-2>::type acceleration_type; +/// derived dimension for acceleration : L T^-2 +typedef derived_dimension<length_dim,1,time_dim,-2>::type acceleration_type; -/// composite dimension for action : L^2 M T^-1 -typedef derived_dimension<length_tag,2,mass_tag,1,time_tag,-1>::type action_type; +/// derived dimension for action : L^2 M T^-1 +typedef derived_dimension<length_dim,2,mass_dim,1,time_dim,-1>::type action_type; -/// composite dimension for activity : T^-1 -typedef derived_dimension<time_tag,-1>::type activity_type; +/// derived dimension for activity : T^-1 +typedef derived_dimension<time_dim,-1>::type activity_type; -/// composite dimension for angular velocity : T^-1 QP -typedef derived_dimension<time_tag,-1,plane_angle_tag,1>::type angular_velocity_type; +/// derived dimension for angular velocity : T^-1 QP +typedef derived_dimension<time_dim,-1,plane_angle_dim,1>::type angular_velocity_type; -/// composite dimension for area : L^2 -typedef derived_dimension<length_tag,2>::type area_type; +/// derived dimension for area : L^2 +typedef derived_dimension<length_dim,2>::type area_type; -/// composite dimension for dose equivalent : L^2 T^-2 -typedef derived_dimension<length_tag,2,time_tag,-2>::type dose_equivalent_type; +/// derived dimension for dose equivalent : L^2 T^-2 +typedef derived_dimension<length_dim,2,time_dim,-2>::type dose_equivalent_type; -/// composite dimension for dynamic viscosity : M L^-1 T^-1 -typedef derived_dimension<mass_tag,1,length_tag,-1,time_tag,-1>::type dynamic_viscosity_type; +/// derived dimension for dynamic viscosity : M L^-1 T^-1 +typedef derived_dimension<mass_dim,1,length_dim,-1,time_dim,-1>::type dynamic_viscosity_type; -/// composite dimension for energy : L^2 M T^-2 -typedef derived_dimension<length_tag,2,mass_tag,1,time_tag,-2>::type energy_type; +/// derived dimension for energy : L^2 M T^-2 +typedef derived_dimension<length_dim,2,mass_dim,1,time_dim,-2>::type energy_type; -/// composite dimension for force : L M T^-2 -typedef derived_dimension<length_tag,1,mass_tag,1,time_tag,-2>::type force_type; +/// derived dimension for force : L M T^-2 +typedef derived_dimension<length_dim,1,mass_dim,1,time_dim,-2>::type force_type; -/// composite dimension for frequency : T^-1 -typedef derived_dimension<time_tag,-1>::type frequency_type; +/// derived dimension for frequency : T^-1 +typedef derived_dimension<time_dim,-1>::type frequency_type; -/// composite dimension for illuminance : L^-2 I QS -typedef derived_dimension<length_tag,-2,luminous_intensity_tag,1,solid_angle_tag,1>::type illuminance_type; +/// derived dimension for illuminance : L^-2 I QS +typedef derived_dimension<length_dim,-2,luminous_intensity_dim,1,solid_angle_dim,1>::type illuminance_type; -/// composite dimension for kinematic viscosity : L^2 T^-1 -typedef derived_dimension<length_tag,2,time_tag,-1>::type kinematic_viscosity_type; +/// derived dimension for kinematic viscosity : L^2 T^-1 +typedef derived_dimension<length_dim,2,time_dim,-1>::type kinematic_viscosity_type; -/// composite dimension for luminance : L^-2 I -typedef derived_dimension<length_tag,-2,luminous_intensity_tag,1>::type luminance_type; +/// derived dimension for luminance : L^-2 I +typedef derived_dimension<length_dim,-2,luminous_intensity_dim,1>::type luminance_type; -/// composite dimension for luminous flux : I QS -typedef derived_dimension<luminous_intensity_tag,1,solid_angle_tag,1>::type luminous_flux_type; +/// derived dimension for luminous flux : I QS +typedef derived_dimension<luminous_intensity_dim,1,solid_angle_dim,1>::type luminous_flux_type; -/// composite dimension for mass density : L^-3 M -typedef derived_dimension<length_tag,-3,mass_tag,1>::type mass_density_type; +/// derived dimension for mass density : L^-3 M +typedef derived_dimension<length_dim,-3,mass_dim,1>::type mass_density_type; -/// composite dimension for linear momentum : L M T^-1 -typedef derived_dimension<length_tag,1,mass_tag,1,time_tag,-1>::type momentum_type; +/// derived dimension for linear momentum : L M T^-1 +typedef derived_dimension<length_dim,1,mass_dim,1,time_dim,-1>::type momentum_type; -/// composite dimension for power : L^2 M T^-3 -typedef derived_dimension<length_tag,2,mass_tag,1,time_tag,-3>::type power_type; +/// derived dimension for power : L^2 M T^-3 +typedef derived_dimension<length_dim,2,mass_dim,1,time_dim,-3>::type power_type; -/// composite dimension for pressure : L^-1 M T^-2 -typedef derived_dimension<length_tag,-1,mass_tag,1,time_tag,-2>::type pressure_type; +/// derived dimension for pressure : L^-1 M T^-2 +typedef derived_dimension<length_dim,-1,mass_dim,1,time_dim,-2>::type pressure_type; -/// composite dimension for specific volume : L^3 M^-1 -typedef derived_dimension<length_tag,3,mass_tag,-1>::type specific_volume_type; +/// derived dimension for specific volume : L^3 M^-1 +typedef derived_dimension<length_dim,3,mass_dim,-1>::type specific_volume_type; -/// composite dimension for stress : L^-1 M T^-2 -typedef derived_dimension<length_tag,-1,mass_tag,1,time_tag,-2>::type stress_type; +/// derived dimension for stress : L^-1 M T^-2 +typedef derived_dimension<length_dim,-1,mass_dim,1,time_dim,-2>::type stress_type; -/// composite dimension for surface density : L^-2 M -typedef derived_dimension<length_tag,-2,mass_tag,1>::type surface_density_type; +/// derived dimension for surface density : L^-2 M +typedef derived_dimension<length_dim,-2,mass_dim,1>::type surface_density_type; -/// composite dimension for velocity : L T^-1 -typedef derived_dimension<length_tag,1,time_tag,-1>::type velocity_type; +/// derived dimension for velocity : L T^-1 +typedef derived_dimension<length_dim,1,time_dim,-1>::type velocity_type; -/// composite dimension for volume : l^3 -typedef derived_dimension<length_tag,3>::type volume_type; +/// derived dimension for volume : l^3 +typedef derived_dimension<length_dim,3>::type volume_type; -/// composite dimension for wavenumber : L^-1 -typedef derived_dimension<length_tag,-1>::type wavenumber_type; +/// derived dimension for wavenumber : L^-1 +typedef derived_dimension<length_dim,-1>::type wavenumber_type; } // namespace units |
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