[lammps-users] problem stress tensor output in granular simulations

Hi Jon,

I was trying to help out with this problem too - its running our our cluster at Northwestern.

The pour example doesn’t have a create atoms command. Instead “atoms” are added by the fix … pour command.

I wonder about the compatibility of the GRANULAR package with compute stress/atom. Per the documentation granular particles have angular momentum - something not treated by the virial stress theorem. To be honest, I’d be more suspicious if it did work - would it even be correct?

I do think lammps should spit out a more meaningful warning in this case. When I tried running it… I just a seg fault.