[lammps-users] Slave DOF

hi,

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,

Thanks,

No, the LAMMPS minimizer doesn't do anything like that.
It would have to be added.

Steve