[gmx-users] Interaction energy of system as a function of the interface area
jalemkul at vt.edu
Sun Feb 23 15:04:46 CET 2014
On 2/23/14, 3:51 AM, maryam haji wrote:
> Dear all
> My system consists of protein and CNT. I know I can calculate
> Interaction energy and interface area using g_energy and g_sas tools,
> I want to obtain Interaction energy of my system as a function of the
> interface area between the protein and CNT.
> How to do this?
If you already have time series of energies and interfacial areas, just plot one
as a function of the other. Using awk is your friend here, because you can
easily parse the data from the Gromacs output files. Now, whether or not the
interaction energy is completely a function of interfacial area is another
matter, but plotting it is simple.
Justin A. Lemkul, Ph.D.
Ruth L. Kirschstein NRSA Postdoctoral Fellow
Department of Pharmaceutical Sciences
School of Pharmacy
Health Sciences Facility II, Room 601
University of Maryland, Baltimore
20 Penn St.
Baltimore, MD 21201
jalemkul at outerbanks.umaryland.edu | (410) 706-7441
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