mp_units::codata::codata2014::atomic_unit_of_velocity¶
Synopsis¶
Declared in <mp-units/systems/codata/codata2014.h>
struct atomic_unit_of_velocity final :
named_constant<
"atomic_unit_of_velocity", mag_ratio<218769126277L, 100000000000L> * mag_power<10, 6> * si::metre / si::second,
(standard_uncertainty<mp_units::derived_unit<
mp_units::scaled_unit<
mp_units::detail::unit_magnitude<power_v<2L, ratio{-4, 1}.num>{}, power_v<5L, ratio{-3, 1}.num>{}>{{}},
mp_units::si::metre>,
mp_units::per<mp_units::si::second>>>){mag_ratio<50, 10> * mag_power<10, -4> * si::metre / si::second}>