...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::units::power_typeof_helper<unit< Dim, System >, static_rational< N, D >> — raise unit to a static_rational
power
// In header: <boost/units/unit.hpp> template<typename Dim, typename System, long N, long D> struct power_typeof_helper<unit< Dim, System >, static_rational< N, D >> { // types typedef unit< typename static_power< Dim, static_rational< N, D > >::type, typename static_power< System, static_rational< N, D > >::type > type; // public static functions static BOOST_CONSTEXPR type value(const unit< Dim, System > &); };
power_typeof_helper
public static functionsstatic BOOST_CONSTEXPR type value(const unit< Dim, System > &);