[gmx-users] trjcat error

[Mark Abraham]

Anirban Ghosh wrote:
> Thanx Tsjerk for the reply.
> I checked the .trr files with gmxcheck and one of the .trr files is 
> giving the error:
> 
> ---------------------------------------------------------------------------------------------------------------------------
> Checking file PRO_DAH_10_NS.part0004.trr
> trn version: GMX_trn_file (single precision)
> Reading frame       0 time 10000.000  
> # Atoms  135496
> Reading frame    1400 time 12800.001  
> -------------------------------------------------------
> Program gmxcheck, VERSION 4.0.5
> Source code file: trnio.c, line: 66
> 
> File input/output error:
> Can not determine precision of trn file
> ----------------------------------------------------------------------------------------------------------------------------
> 
> Is there any way to recover this .trr file? Or do I need to re-run the 
> simulation again?

Probably. Did the simulation end correctly? Did you run out of disk space?

Mark