See https://mmg-gitlab.fjfi.cvut.cz/gitlab/tnl/tnl-dev/-/blob/TO/matrices/src/TNL/Containers/Segments/BiEllpack.hpp#L351-360 and https://mmg-gitlab.fjfi.cvut.cz/gitlab/tnl/tnl-dev/-/blob/TO/matrices/src/TNL/Containers/Segments/ChunkedEllpack.hpp#L304-312