mp_units::si::atan2

Synopsis

Declared in <mp-units/systems/si/math.h>

template<auto R1, typename Rep1, auto R2, typename Rep2>
  requires requires(Rep1 v1, Rep2 v2) {
    get_common_reference(R1, R2);
    requires requires { atan2(v1, v2); } || requires { std::atan2(v1, v2); };
  }
[[nodiscard]] QuantityOf<isq::angular_measure> auto atan2(quantity<R1, Rep1> const& y,
                                                          quantity<R2, Rep2> const& x) noexcept;

Return Value

Note

The return value should not be discarded.