Method allocate

include/Eigen/src/Core/util/Memory.h:947–950

#endif

  pointer allocate(size_type num, const void* /*hint*/ = 0) {
    internal::check_size_for_overflow<T>(num);
    return static_cast<pointer>(internal::aligned_malloc(num * sizeof(T)));
  }

  void deallocate(pointer p, size_type /*num*/) { internal::aligned_free(p); }
};