[gmx-users] trjconv does not work

[Ran Friedman]

Dear Ozge,

What was the command line exactly?

Ran.

OZGE ENGIN wrote:
> Hi all,
>
> I want to extract some frames from the whole trajectory. So, I used -trjconv with (b) and (e) options.
>
> P.S: I use the Gromacs 3.3.1 version.
>
> But I got the following error:
>
> Select a group: 0
> Selected 0: 'System'
> Last frame         -1 time    0.000
>
> Precision of traj.xtc is 0.001 (nm)
>
> WARNING no output, trajectory ended at 10
>
> What is the problem?
>