mp_units::utility::norm

Synopsis

Declared in <mp-units/utility/cartesian_vector.h>

[[nodiscard]] constexpr auto norm(cartesian_vector const& vec)
  requires requires { vec.norm(); };

Note

This function is a hidden friend of cartesian_vector, declared only inside that class: it can be found only through argument-dependent lookup.

Return Value

Note

The return value should not be discarded.