[gmx-users] initial velocities

Tsjerk Wassenaar tsjerkw at gmail.com
Wed Dec 24 20:17:59 CET 2014


Hi Mah,

You can add velocities after the coordinates, in the same format, usually
%8.3f

Cheers,

Tsjerk
On Dec 24, 2014 7:41 PM, "mah maz" <mahmaz71 at gmail.com> wrote:

> Thank you very much Tsjerk! As far as I know .gro files are coordinate
> ones, containing the structure of the system. How is it possible to make
> difference between x,y and z AND vx,vy and vz? Should I write the file like
> coordinate format?
> Regards,
> Mah
>
> On Wed, Dec 24, 2014 at 7:44 PM, mah maz <mahmaz71 at gmail.com> wrote:
>
> > Dear all,
> >
> > I want to apply an initial velocity to my system. Is there a possible
> > way rather than gen_vel in which I can chose my own wanted velocities?
> And
> > if so, how can I introduce the vx,vy and vz for the atoms?
> >
> > thank you
> >
> >
> >
> >
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