mp_units::utility::project

Synopsis

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

template<typename T>
[[nodiscard]] constexpr mp_units::utility::cartesian_vector<T, 2> project(cartesian_vector<T, 3> const& v);

Note

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

Return Value

Note

The return value should not be discarded.