[gmx-users] manual for Gromacs 3.0.2 needed
Zhao Wei
zhaowei at lce.hut.fi
Thu Jun 23 13:40:47 CEST 2005
Hi!
I'm tring to simulate a lipid bilayer system using Gromacs 3.0.2 to study
the local pressure through the bilayer. Unfortunately, I did not find a
manual of this version. Has anyone ever used this package? Could you
please give me some suggestions? For example, how to modify the following
.mdp file to meet this need:
integrator = md
nsteps = 25000000
nstlist = 10
nstxout = 5000
nstvout = 5000
nstxtcout = 0
nstlog = 100
dt = 0.002
constraint_algorithm = shake
shake_tol = 0.0001
constraints = all-bonds
nstenergy = 5000
ns_type = grid
coulombtype = pme
rlist = 1.0
rvdw = 1.0
rcoulomb = 1.0
tcoupl = berendsen
tc_grps = lipid sol
tau_t = 0.1 0.1
ref_t = 323 323
Pcoupl = berendsen
Pcoupltype = semiisotropic
tau_p = 1 1
compressibility = 4.5e-5 4.5e-5
ref_p = 1.0 1.0
optimize_fft = yes ?
Thanks!
--
Best regards
Wei Zhao
---------------------------------------
Laboratory of Computational Engineering
Helsinki University of Technology
Mobile: 041-5012876
Phone: 4515728(W)
Fax : 4514830
http://www.softsimu.org/
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