thrust::allocate_unique_n

template<typename T, typename Allocator, typename Size, typename ...Args>
std::unique_ptr<T[], array_allocator_delete<T, typename ::cuda::std::allocator_traits<std::remove_cv_t<std::remove_reference_t<Allocator>>>::template rebind_traits<T>::allocator_type>> thrust::allocate_unique_n(

Allocator const &alloc,

Size n,

Args&&... args

)

Creates a std::unique_ptr holding an array of objects of type T, each one constructed with args, using alloc as the allocator.