[lammps-users] equilibriation

Thanks Axel for your suggestions.

I have restarted my simulation with the drag option in the npt fix, but I still see the fluctuations in volume (drag = 2,0)

about the circular domain question: What is a quadratic box? I dont think I have heard of that before.

Thanks again,

Abilash.

Thanks Axel for your suggestions.

I have restarted my simulation with the drag option in the npt fix, but I
still see the fluctuations in volume (drag = 2,0)

i just noticed that you set boundary to "s s p"
shouldn't that be "p p s" ???
without periodicity 'fix npt' doesn't make much sense.

about the circular domain question: What is a quadratic box? I dont think I
have heard of that before.

it is like a cubic box only in 2d...

axel.