[gmx-users] trn file

[Justin A. Lemkul]

Maurício Menegatti Rigo wrote:
> HI,
> 
> I'm extensivally searching at manual, internet, gmx-list but i cant find 
> the solution for this error. I tried to concatenate several .trr files 
> with the following line:
> 
> trjcat  -f File1.trr File2.trr File3.trr File4.trr File5.trr File6.trr 
> File7.trr File8.trr -o FINAL
> 
> File1 to File4 have no problems. HOwever, from File5 the program present 
> the following error:
> 
> 
> /Continue writing frames from File5.trr t=30 ps, frame=76     
> Reading frame      70 time   58.000    ->  frame    150 time   59.600 
> ps    
> -------------------------------------------------------
> Program trjcat, VERSION 4.0.7
> Source code file: trnio.c, line: 66
> 
> File input/output error:
> Can not determine precision of trn file
> -------------------------------------------------------
> /
> 
> What is this? Someone could help me on how to fix it? Or where I can 
> find some literature to help me?

What does gmxcheck tell you about the integrity of each of these files? 
Probably the file is corrupted (bad frame, etc).

-Justin

> 
> Thank you !
> 
> 

-- 
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Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
MILES-IGERT Trainee
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin

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