From: Neelanjana Sengupta (senguptan_at_gmail.com)
Date: Thu Nov 09 2006 - 20:04:56 CST
Hi,
After you do all your manipulations, do the foll:
animate write dcd newTraj.dcd beg $first end $last waitfor all sel $all $sys
where,
have $last and $first correspond to your first and last frame, $all is a
selection for the entire system, and you designate $sys when specifying your
psf:
set sys [mol new myPSF.psf]
Hope this helps.
On 11/9/06, Dhiraj Srivastava <dhirajks_at_gmail.com> wrote:
>
> Hi all
> I want to get coordinates from DCD file but before that i want to
> remove contribution from rotational and translational motion to the change
> in coordinates. also i want to remove coordinates of water molecule from dcd
> file. i know that matdcd can transfer coordinates from dcd file to matlab in
> matrix form thats what i need. i also know that i can remove contribution
> from rotational and translational motion to dcd file by aligning all other
> frame to reference frame. but after alignment, how can i write dcd file? is
> there any command to write dcd file from loaded trajectories in the vmd?
>
> thanks for help.
>
> --
> Dhiraj Kumar Srivastava
> Department of Chemistry
> University of Missouri-Columbia
> MO, 65211
>
>
-- **************************************** Neelanjana Sengupta, PhD student Dept. of Chemistry Univ. of California-Irvine Irvine, CA 92697 USA Phone: 1-949-824 9921 email: sengupta_at_uci.edu ****************************************
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