Dear lammps users,
How to fix the positions of some selected atoms during a MD run ?
Does the current lammps release support such setting ?
Thanks.
Xiandong Liu
Dear lammps users,
How to fix the positions of some selected atoms during a MD run ?
Does the current lammps release support such setting ?
Thanks.
Xiandong Liu
Set their v to 0 (velocity command) and their force to 0 (setforce command).
Or just don't include them in the group of atoms being integrated.
Steve