Re: SMD negative forces

From: S Richmond (
Date: Thu Feb 10 2011 - 15:32:35 CST

Can anyone tell if SMD force sign depends on a direction ? Does it mean that having negative forces I have attraction of molecule toward pulling directions ?


--- On Fri, 2/4/11, S Richmond <> wrote:

From: S Richmond <>
Subject: namd-l: SMD negative forces
Date: Friday, February 4, 2011, 4:39 PM

Dear users,

I'm learning NAMD and SMD. I did some test run puling my molecule to some surface with constant velocity in -Z direction. How to interpret the sign of force that is recorder in SMD output ?




Finding fabulous fares is fun.
Let Yahoo! FareChase search your favorite travel sites to find flight and hotel bargains.

This archive was generated by hypermail 2.1.6 : Wed Feb 29 2012 - 15:56:37 CST