[gmx-users] How to choose z component of two groups

[Justin Lemkul]

On 2/6/17 9:13 PM, Мижээ Батсайхан wrote:
> Dear Justin,
>
> Thank you very much for your reply.
>
> I inspected the thickness.xvg. There are number of columns in this file, I
> could not realize that which one is Z component of thickness.
> I also got averaged values using -oav option. How can I get the averaged
> values of Z component?
>

Average the column of thickness.xvg that corresponds to the Z-dimension.

-Justin

>
> Best regards,
>
> Mijiddorj
>
>
>
> Dear gmx users,
>
> I am performing analysis of membrane system. I would like to estimate
> membrane thickness.
>
> I toke following command:
>
> gmx distance 0s topol.tpr -f traj.xtc -n selected_P.ndx -oav ave.xvg -oxyz
> thickness.xvg
>
>
> I do not know how to select z component of the two groups.
>
> Is there any advice, please?
>
>
> Have you inspected the contents of thickness.xvg? I suspect you'll find
> exactlywhat you're looking for.
>
> -Justin
>
> --
> ==================================================
>
> Justin A. Lemkul, Ph.D.
> Ruth L. Kirschstein NRSA Postdoctoral Fellow
>
> Department of Pharmaceutical Sciences
> School of Pharmacy
> Health Sciences Facility II, Room 629
> University of Maryland, Baltimore
> 20 Penn St.
> Baltimore, MD 21201
> jalem... at outerbanks.umaryland.edu | (410)
> 706-7441http://mackerell.umaryland.edu/~jalemkul
>
> ==================================================
>

-- 
==================================================

Justin A. Lemkul, Ph.D.
Ruth L. Kirschstein NRSA Postdoctoral Fellow

Department of Pharmaceutical Sciences
School of Pharmacy
Health Sciences Facility II, Room 629
University of Maryland, Baltimore
20 Penn St.
Baltimore, MD 21201

jalemkul at outerbanks.umaryland.edu | (410) 706-7441
http://mackerell.umaryland.edu/~jalemkul

==================================================