[gmx-users] RE: RE: RE: Doubts over g_lie usage

[Tom Dupree]

There are different methods used to calculate the electrostatics, RF-0 is one.
7.3.10 in the manual.

You can just use the -rerun flag in mdrun, after creating an appropriate .tpr file with grompp and a new .mdp file.

If I understand it properly this effectively calculates single point interaction energies for each frame in your trajectory that you save co-ordinates for, so it is much, much, faster than redoing the calculations.

Have fun,
Tom

Thanks for that explanation.

I would like to know this with little more detail. What do you mean by RF-0
and which cut-off value are you talking about?

Rerunning the trajectory means the whole MD run again?

Thanks.