[gmx-users] prodrg 4.5beta generated topologies and exclusions

2009-06-13 Thread Dean Cuebas
Hello all. Just a quick clarification, please. Reading the original GROMOS53A6 paper, it appears that 2nd neighbor (1-3) interactions are always excluded, and that third neighbor (1-4) non-bonding interactions are used, yet modified in some circumstances. The paper also states that all (1-4) inter

Re: [gmx-users] problem in ngmx

2009-06-13 Thread Justin A. Lemkul
Ms. Aswathy S wrote: Thank you very much for the reply... gmxcheck of my out shows a "segementation fault" in the last part. What could be the problem?? this is the last part of the output x[31416] (-7.37978e-03 6.79718e+00 6.07531e+00) - (-7.4e-03 6.79720e+00 6.07530e+00) x[31428

Re: [gmx-users] problem in ngmx

2009-06-13 Thread Ms. Aswathy S
Thank you very much for the reply... gmxcheck of my out shows a "segementation fault" in the last part. What could be the problem?? this is the last part of the output x[31416] (-7.37978e-03 6.79718e+00 6.07531e+00) - (-7.4e-03 6.79720e+00 6.07530e+00) x[31428] ( 2.35365e-01 -6.53947e

Re: [gmx-users] problem in ngmx

2009-06-13 Thread Jussi Lehtola
On Sat, 2009-06-13 at 17:34 +0530, Manik Mayur wrote: > Seems like your X environment is somehow not properly > configured. > > If you are working through ssh, then you can : > > $export DISPLAY=:0.0 Ugh, that's the archaic, telnet epoch way of doing it. It doesn

Re: [gmx-users] problem in ngmx

2009-06-13 Thread Manik Mayur
On Sat, Jun 13, 2009 at 5:14 PM, Florian Dommert < domm...@icp.uni-stuttgart.de> wrote: > * Justin A. Lemkul [2009-06-13 07:31:17 -0400]: > > >> >> Ms. Aswathy S wrote: >> >>> Hi, >>> >>> after equlibration of my protein and ligand I tried to create the energy >>> file ans well as the to display

Re: [gmx-users] problem in ngmx

2009-06-13 Thread Florian Dommert
* Justin A. Lemkul [2009-06-13 07:31:17 -0400]: Ms. Aswathy S wrote: Hi, after equlibration of my protein and ligand I tried to create the energy file ans well as the to display the trajectories using ngmx option,. But it shows the follo: error, Xlib: connection to ":0.0" refused by serv

Re: [gmx-users] Re: Alternative TRP residue

2009-06-13 Thread Justin A. Lemkul
abelius wrote: Since the charges / bond lengths and angles were obtained for QM calculations for the excited state of TRP I'm wondering if it would make sense to apply the alternative bond lengths and keep the force constants of TRP in the ground state? I guess it's really going to depend o

Re: [gmx-users] PDB format (was Re: Alternative TRP residue)

2009-06-13 Thread Justin A. Lemkul
If you're asking a new question, please start a new thread; it helps keep the archive clean of unrelated search results. Omer Markovitch wrote: How many letters for residue name are allowed in the PDB format? Omer. The first Google result for "PDB format" points to: http://www.wwpdb.org/

Re: [gmx-users] problem in ngmx

2009-06-13 Thread Justin A. Lemkul
Ms. Aswathy S wrote: Hi, after equlibration of my protein and ligand I tried to create the energy file ans well as the to display the trajectories using ngmx option,. But it shows the follo: error, Xlib: connection to ":0.0" refused by server Xlib: No protocol specified Can't connect to X

[gmx-users] problem in ngmx

2009-06-13 Thread Ms. Aswathy S
Hi, after equlibration of my protein and ligand I tried to create the energy file ans well as the to display the trajectories using ngmx option,. But it shows the follo: error, Xlib: connection to ":0.0" refused by server Xlib: No protocol specified Can't connect to X Server. Check your DISPLA

Re: [gmx-users] Re: Alternative TRP residue

2009-06-13 Thread Omer Markovitch
How many letters for residue name are allowed in the PDB format? Omer. Koby Levy research group, Weizmann Institute of Science. http://www.weizmann.ac.il/sb/faculty_pages/Levy/ ___ gmx-users mailing listgmx-users@gromacs.org http://lists.gromacs.org/

Re: [gmx-users] Error in hdb file ffG43a1.hdb

2009-06-13 Thread Ms. Aswathy S
Please ignore this post. I rectified the problem by using the GMXLIB export. Thank you very much for all the support Aswathy Dept. Biotechnology Ext. 3108 - Original Message - From: "Ms. Aswathy S" To: "gmx-users" Sent: Saturday, June 13, 2009 12:00:11 PM GMT +05:30 Chennai, Kolkata,