tlapack::concepts::Complex Concept Reference

Concept definition

template<typename T>
concept tlapack::concepts::Complex =  Arithmetic<T>&& std::equality_comparable<T>&&
        Real<real_type<T>>&& requires(const T& a, T& b)
    {
        
        T();
        T(real_type<T>(), real_type<T>());
 
        
        b = a;
        b = real(a);
 
        
        {
            real(a)
        }
        ->std::same_as<real_type<T>>;
        {
            imag(a)
        }
        ->std::same_as<real_type<T>>;
        {
            conj(a)
        }
        ->std::same_as<T>;
 
        
        abs(a);
        sqrt(a);
    }