pytorch-lightning

8ac48431 - Catch issue with partial mpi4py installation. (#21353)

Catch issue with partial mpi4py installation. (#21353) * Catch issue with partial mpi4py installation. Depending on precise install, mpi4py may be installed without `MPI` being present. Catch that case in the detect() function, and treat it as if mpi4py is not installed. * update * update * update --------- Co-authored-by: deependujha <deependujha21@gmail.com> Co-authored-by: Justus Schock <12886177+justusschock@users.noreply.github.com>