boost/units/physical_dimensions/activity.hpp

   1 // Boost.Units - A C++ library for zero-overhead dimensional analysis and
   2 // unit/quantity manipulation and conversion
   3 //
   4 // Copyright (C) 2003-2008 Matthias Christian Schabel
   5 // Copyright (C) 2008 Steven Watanabe
   6 //
   7 // Distributed under the Boost Software License, Version 1.0. (See
   8 // accompanying file LICENSE_1_0.txt or copy at
   9 // http://www.boost.org/LICENSE_1_0.txt)
  10
  11 #ifndef BOOST_UNITS_ACTIVITY_DERIVED_DIMENSION_HPP
  12 #define BOOST_UNITS_ACTIVITY_DERIVED_DIMENSION_HPP
  13
  14 #include <boost/units/derived_dimension.hpp>
  15 #include <boost/units/physical_dimensions/time.hpp>
  16
  17 namespace boost {
  18
  19 namespace units {
  20
  21 /// derived dimension for activity : T^-1
  22 typedef derived_dimension<time_base_dimension,-1>::type activity_dimension;
  23
  24 } // namespace units
  25
  26 } // namespace boost
  27
  28 #endif // BOOST_UNITS_ACTIVITY_DERIVED_DIMENSION_HPP