Function BOOST_UNITS_PHYSICAL_CONSTANTboost::units::si::constants::codata::BOOST_UNITS_PHYSICAL_CONSTANT — CODATA recommended values of the fundamental physical constants: NIST SP 961. SynopsisBOOST_UNITS_PHYSICAL_CONSTANT(m_n, quantity< mass >, 1.674927211e-27 * kilograms, 8.4e-35 * kilograms); |