class compound_type_traits<std::complex<T>> complex¶

constexpr static size_t width      = 2

constexpr static size_t deep_width = width * compound_type_traits<T>::width

using subtype                      = T

using deep_subtype                 = kfr::deep_subtype<T>

constexpr static bool is_scalar    = false

constexpr static size_t depth      = kfr::compound_type_traits<T>::depth + 1

using rebind = std::complex<U>

using deep_rebind = std::complex<typename compound_type_traits<subtype>::template deep_rebind<U>>

static constexpr subtype at(const std::complex<T>& value, size_t index) { … }