id summary reporter owner description type status milestone component version severity resolution keywords cc 13099 How about adding BOOST_CONSEXPR to functions in rational where appropriate Robert Ramey Daryle Walker How about adding BOOST_CONSEXPR to functions in rational where appropriate. I shouldn't create any problems and would make boost rational more useful in current code. Feature Requests new To Be Determined rational Boost 1.63.0 Optimization rational constexpr