The exact functional forms are given in the Gromacs manual, most likely in one
of the earlier chapters.
Andreas
From: gmx-users-boun...@gromacs.org [gmx-users-boun...@gromacs.org] On Behalf
Of AverettDevin [daver...@wisc.edu]
Sent: 26 June 2009 22:42
To:
Hi
I want to install DSSP in my mac, tiger.
I have searched the procedure of installing DSSP but still cannot
install it sucessfully.
1. I go to this website http://swift.cmbi.kun.nl/gv/dssp/
to install the source codes and the Linux executable file dsspcmbi.
I put both the source codes and
1. I go to this website http://swift.cmbi.kun.nl/gv/dssp/
to install the source codes and the Linux executable file dsspcmbi.
I put both the source codes and the executable file dsspcmbi in the
same document.
2. follow the procedures in the website
Hi, all,
I was wondering about the force given by Gromacs. One is in the .trr and
.tpr file. When I read then with gmxdump, they are all zeros:
traj.trr frame 0:
natoms= 24000 step= 0 time=0.000e+00 lambda= 0
box (3x3):
box[0]={ 3.24900e+00,
Hi Gromacs Users,
I used gromacs in 2007 and have data of that and now want to used that data by
making graphs but the following errors occured:
1) Input output file error.
2) Fatal error. version 40 with version 20 program.
I think I used some version of gromacs 3.0.3 or other at
s lal badshah wrote:
Hi Gromacs Users,
I used gromacs in 2007 and have data of that and now want to used that
data by making graphs but the following errors occured:
Newer versions of gromacs can read old files.
Just install the latest version.
1) Input output file error.
2) Fatal
So I would assume you never wrote any forces in your trr file. The mdp
file option nstfout=0 is most probably set, isn't it ? If you use
-pforce you realize, that forces arise in your simulation, but you do
not tell gromacs to write them to a file.
/Flo
* Shuangxing Dai
The nstfout =1 in mdout.mdp. So this should not be where the problem is.
- Original Message -
From: Florian Dommert domm...@icp.uni-stuttgart.de
To: Discussion list for GROMACS users gmx-users@gromacs.org
Sent: Saturday, June 27, 2009 3:20 PM
Subject: Re: [gmx-users] force
* Shuangxing Dai shuangxing...@gmail.com [2009-06-27 18:57:41 -0600]:
The nstfout =1 in mdout.mdp. So this should not be where the problem is.
So this was the most obvious mistake I could imagine and you see it is
always appreciated that you put your mdp file also to the list, that
everybody
Yes, they are all zeros. I am confused why this happen. Thank you for help.
And here is the mdp file:
; RUN CONTROL PARAMETERS =
integrator = steep
nsteps = 50
; Output frequency for coords (x), velocities (v) and forces (f)
nstxout = 1
nstvout
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