[gmx-users] trjcad segmentation fault

David van der Spoel spoel at xray.bmc.uu.se
Fri Apr 22 08:37:49 CEST 2005


On Fri, 2005-04-22 at 01:14 -0400, Sukit Leekumjorn wrote:
> Hello,
> 
> Has anyone came across this problem in combining 2 .trr files using 
> "trjcad" (see below). The combined file was created but could not be use 
> to calculate any property using this .trr.
> 
first run gmxcheck on both trr files
then check the sizes, and see whether you may have a 2Gb file problem.

> Thanks for your advice in advance.
> 
> Sukit
> 
> Summary of files and start times used:
> 
>           File                Start time
> -----------------------------------------
>                   md2.trr        0.000 ps
>                   md3.trr    10000.000 ps
> 
> Reading frame       0 time    0.000  
> lasttime -12345
> 
> Continue writing frames from md2.trr t=0 ps, frame=0     
> Last frame       1000 time 10000.000   ->  frame    990 time 9900.000 
> ps    
> Reading frame       0 time 10000.000  
> lasttime 9990
> 
> Continue writing frames from md3.trr t=10000 ps, frame=1000     
> Segmentation fault 30 time 10300.001    ->  frame   1030 time 10300.001 ps 
> 
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-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596,          75124 Uppsala, Sweden
phone:  46 18 471 4205          fax: 46 18 511 755
spoel at xray.bmc.uu.se    spoel at gromacs.org   http://xray.bmc.uu.se/~spoel
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