Re: [gmx-users] using constant velocities during simulation

Hi, I don't follow. Constant velocities can't be consistent with a dynamical simulation with forces between particles. Mark On Fri, Apr 6, 2018, 19:30 Qasim Pars wrote: > Dear users, > > I would like to use the constant velocities for all the atoms of both > protein and

[gmx-users] using constant velocities during simulation

Dear users, I would like to use the constant velocities for all the atoms of both protein and ligand during all the simulation steps (EM, NVT, NPT and MD). Do you know how I can do that with GROMACS? In this case, the COM, the linear momentum and angular momentum of both groups wouldn't change