Problem with running lammps on windows

this looks like an MPI problem, not a LAMMPS problem.
Can you run any other MPI app in that manner?

Steve

Steve,

I can run other MPI apps without any problem. That's why I am not sure that it's LAMMPS or OpenMPI problem.

TAT

Steve,

I can run other MPI apps without any problem. That's why I am not sure that it's LAMMPS or OpenMPI problem.

the error is inside of OpenMPI
and LAMMPS works with MPICH
on windows and OpenMPI and MPICH
on other operating systems.

it has to be something that is specific
to your setup. perhaps your test MPI
calculations don't execute all features
that LAMMPS uses and thus you don't
see the problem elsewhere.

cheers,
    axel.