mp_units::codata::codata2014::molar_gas_constant¶
Synopsis¶
Declared in <mp-units/systems/codata/codata2014_essential.h>
struct molar_gas_constant final :
named_constant<"R", mag_ratio<83144598, 10000000> * si::joule / si::mole / si::kelvin,
(standard_uncertainty<mp_units::derived_unit<
mp_units::scaled_unit<mp_units::detail::unit_magnitude<power_v<2L, ratio{-3, 1}.num>{}, 3L,
power_v<5L, ratio{-7, 1}.num>{}>{{}},
mp_units::si::joule>,
mp_units::per<mp_units::si::kelvin, mp_units::si::mole>>>){mag_ratio<48, 10> * mag_power<10, -6> *
si::joule / si::mole / si::kelvin}>