[gmx-users] vanishing trr file

[Mark Abraham]

Homa Azizian wrote:
> Hi 
> I have done gromacs simulating annealing but my trr file vanish. is there 
> any ways to solve it. my job are now running but i can not see where it is 
> saved.

The file was created when GROMACS started. The output is buffered, so it 
won't be "up-to-date" with the simulation, but you should at least see 
the file with zero size.

If you've deleted it yourself, then there's nothing that can be done.

Otherwise, without a great deal more information about how you ran the 
calculation and the cluster(?) environment where you're running, we 
can't tell what has gone wrong.

Mark