.. _exhale_function_orbit__mpi_8hh_1a204b2bc58c2a28f72981ad3011cd9068:

Function ORBIT_MPI_Group_size
=============================

- Defined in :ref:`file__home_runner_work_PyORBIT3_PyORBIT3_src_mpi_orbit_mpi.hh`


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


.. doxygenfunction:: ORBIT_MPI_Group_size(MPI_Group, int *)
   :project: PyORBIT3