From: Massimiliano Porrini (M.Porrini_at_ed.ac.uk)
Date: Mon Aug 29 2011 - 09:36:55 CDT
I am attempting to perform some coarse grained (CG) MD simulations.
After having successfully coarse-grained my system with the VMD utility
and minimised the structure with namd, I tried to equilibrate the temperature
at 320 K, but I get the following error soon at the beginning of the run:
FATAL ERROR: Low global exclusion count! System unstable or
pairlistdist or cutoff too small.
I tried to increased either the cut-off or the PairListDist or both but
with no success.
Any hint to overcome this problem would be really appreciated.
All the best,
-- Dr Massimiliano Porrini Institute for Condensed Matter and Complex Systems School of Physics & Astronomy The University of Edinburgh James Clerk Maxwell Building The King's Buildings Mayfield Road Edinburgh EH9 3JZ Tel +44-(0)131-650-5229 E-mails : M.Porrini_at_ed.ac.uk mozz76_at_gmail.com maxp_at_iesl.forth.gr
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