[gmx-users] do_dssp segmentation fault error

Justin A. Lemkul jalemkul at vt.edu
Wed May 16 13:15:46 CEST 2012

On 5/16/12 5:57 AM, bunty xy wrote:
> Hello Friends
> I have installed GROMACS 4.5.5 on linux.
> I put the DSSP Executable in /usr/local/bin
> when i run the following command:
> do_dssp -s md.tpr -f md.trr -b 40 -e 50 -o fws_ss.xpm
> i got the following error.
> Reading file md.tpr, VERSION 4.5.5 (single precision)
> Reading file md.tpr, VERSION 4.5.5 (single precision)
> Segmentation fault
> Please tell me how can i resolve this " Segmentation fault"   error.

This same question was posed just a little bit earlier.  You need to make sure 
you're using the right version of DSSP (the old one).



Justin A. Lemkul, Ph.D.
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080


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