[gmx-users] [Fwd: Gromacs Segmentation Fault]

[David van der Spoel]

-------- Original Message --------
Subject: 	Gromacs Segmentation Fault
Date: 	Mon, 27 Aug 2007 11:49:26 +0800
From: 	CHEN Hung-Ru <hrchen at pub.iams.sinica.edu.tw>
To: 	<support at gromacs.org>



Dear Sir:

     There is a problem. When we increase the  atom numbers to around
6,500,000, "segmentation fault" occured.
 We executed "mdrun_d -s topol.tpr -o DPPC.trr -c minimized.gro -e
em.edr ".  The size of the file "topol.tpr" is 1.6G.
 And there are sufficient 16G RAM in our machine.
 Do you have any suggestions? Thank you.

 Best regards.

 Graham CHEN

-- 
David van der Spoel, Ph.D.
Molec. Biophys. group, Dept. of Cell & Molec. Biol., Uppsala University.
Box 596, 75124 Uppsala, Sweden. Phone:	+46184714205. Fax: +4618511755.
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://folding.bmc.uu.se