...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::numeric::functional::as_max
// In header: <boost/accumulators/numeric/functional.hpp> template<typename Arg, typename Tag> struct as_max : public boost::numeric::functional::as_max_base< Arg, void > { };