Function fold

include/cute/algorithm/tuple_algorithms.hpp:387–392

template <class T, class V, class F, int... Is>
CUTE_HOST_DEVICE constexpr
auto
fold(T&& t, V const& v, F&& f, seq<Is...>)
{
  return (FoldAdaptor<F,V>{f,v} | ... | get<Is>(static_cast<T&&>(t))).val_;
}

} // end namespace detail