.. _exhale_function_namespacesequant_1_1mbpt_1_1detail_1a5c45f07448330deeab14c8b68417801e:

Function sequant::mbpt::detail::reference_is_vacuum
===================================================

- Defined in :ref:`file_SeQuant_domain_mbpt_op.hpp`


Function Documentation
----------------------


.. doxygenfunction:: sequant::mbpt::detail::reference_is_vacuum()
   :project: SeQuant