From: Abolfazl Bayat (
Date: Tue Oct 02 2012 - 10:28:38 CDT

Dear all,

I am using NAMD for simulating potassium ion-channels. I want to know how
NAMD computes Van der Waals forces and in particular how can I see the
values for parameters in Lennard-Jones potential. If they are included in
the force field how can I find the values for potassium ions?