abs accumulate cast concat conj decltype dot elementwise fill generate imag iota linspace make_vector max max_index min min_index operator!= operator* operator* operator* operator+ operator+ operator+ operator/ operator/ operator== real rotate slice sqrt sum vector vector vector vector vector vector

real() template<typename T , std::size_t N> constexpr vector<detail::remove_complex_t<T>, N> cotila::real ( const vector< T, N > &  v ) Parameters v an N-vector of type T Returns an N-vector of type T such that Computes the elementwise real of a vector.