I am trying to do doing Molecular Statics in LAMMPS. Is there a way to ‘slave’ particular degrees of freedom? (DOF)
ie, I have two distinct group of atoms (lets say 1 and 2). I am trying to impose a constraint such that u_x_1=u_x_2. (where u_x is the displacement in x direction) ie to slave the DOF in one group with respect to another.
Please let me know,