I’m trying to run lammps on W7 with multiple processors. I downloaded the latest windows parallel executable version (21Dec2011). Also followed the steps to install mpich2 on cmd logged as administator. I have the mpiexec.exe, smpd.exe, lmp_win_mpi.exe and my lammps file in same directory. However when I try to run lammps as ;
Looks like its working. As my script takes much time to execute the output did not appeared yet, however my assigned cpus seem to work in task manager.