[lammps-users] Problem in treating fullerene(C60) as rigid body

If fix rigid says it identified the correct number
of rigid bodies and atoms, then it's fine. I don't
know what the recenter fix is trying to do in your
problem. You should be able to just use fix rigid
and a fix nve on all the other atoms and it will
work. Dumping has nothing to do with it.

Steve