Re: [gmx-users] problem with genbox -ci option

2009-04-23 Thread Ken Rotondi
Indeed this seems likely. I was able to add 125 urea and solvate w/out incident doing it in two steps. Thanks again, Ken On Apr 23, 2009, at 1:31 PM, Justin A. Lemkul wrote: Ken Rotondi wrote: Dear Justin, All, Yes, running as two separate steps works, is this a known genbox bug? I don

Re: [gmx-users] problem with genbox -ci option

2009-04-23 Thread Justin A. Lemkul
Ken Rotondi wrote: Dear Justin, All, Yes, running as two separate steps works, is this a known genbox bug? I don't know that it's a bug per se, more of a limitation. The program is trying to solvate the structure, as well as cram in X molecules of something else all at once and probably

Re: [gmx-users] problem with genbox -ci option

2009-04-23 Thread Ken Rotondi
Dear Justin, All, Yes, running as two separate steps works, is this a known genbox bug? Ken -works- pdb2gmx -f diala.pdb -o diala.gro -p diala.top -ff G53a6 -ignh editconf -f diala.gro -o dialabox.gro -bt dodecahedron -box 3.1 genbox -cp dialabox.gro -ci urea.gro -nmol 1 -o dialaurea.gro -p

Re: [gmx-users] problem with genbox -ci option

2009-04-23 Thread Justin A. Lemkul
Ken Rotondi wrote: Sorry, vers 4.0.4 here on an intel macbook running OSX.5.5 Does it work if you use -ci to insert your molecule, then in a separate step, use -cs to solvate? -Justin On Apr 23, 2009, at 11:06 AM, Justin A. Lemkul wrote: Which version of Gromacs? There was a bug in

Re: [gmx-users] problem with genbox -ci option

2009-04-23 Thread Ken Rotondi
Sorry, vers 4.0.4 here on an intel macbook running OSX.5.5 On Apr 23, 2009, at 11:06 AM, Justin A. Lemkul wrote: Which version of Gromacs? There was a bug in genbox that was fixed for version 4.0.4. -Justin Ken Rotondi wrote: Hello All, I have managed to get urea into the G53a6 ffield w

Re: [gmx-users] problem with genbox -ci option

2009-04-23 Thread Justin A. Lemkul
Which version of Gromacs? There was a bug in genbox that was fixed for version 4.0.4. -Justin Ken Rotondi wrote: Hello All, I have managed to get urea into the G53a6 ffield with suitable adjustments to the appropriate .pdb, .rtp, and .hdb files. I am trying to use the resulting urea.gro

[gmx-users] problem with genbox -ci option

2009-04-23 Thread Ken Rotondi
Hello All, I have managed to get urea into the G53a6 ffield with suitable adjustments to the appropriate .pdb, .rtp, and .hdb files. I am trying to use the resulting urea.gro file (I have also tried with a urea.pdb file generated from the urea.gro file using pdb2gmx) in genbox using the -

Re: [gmx-users] Problem with genbox

2007-07-16 Thread Tsjerk Wassenaar
Hi Mark, From the log it seems you're trying to solvate your protein (-cp gmx.pdb) with your protein (-cs gmx.gro)! Read the manual on genbox... Tsjerk On 7/16/07, Mark Zottola <[EMAIL PROTECTED]> wrote: I am trying to run genbox and am getting a segmentation fault. After running pdg2gmx, I

[gmx-users] Problem with genbox

2007-07-15 Thread Mark Zottola
I am trying to run genbox and am getting a segmentation fault. After running pdg2gmx, I generated a gro file from the pdb outfput from pdb2gmx using editconf. I then ran the editconf which seemed to run without problem. Then I tried to use genbox. It was at this point I received a segmentation

Re: [gmx-users] problem with genbox

2006-12-14 Thread David van der Spoel
Li, Yun wrote: Thanks for getting back to me so quickly. I am following this tutorial: http://www.dddc.ac.cn/embo04/practicals/9_14_1.htm It seems to be very straight forward. However, I can't overcome my problem. Here is the output from genbox: :-) G R O M A C

RE: [gmx-users] problem with genbox

2006-12-14 Thread Li, Yun
Thanks for getting back to me so quickly. I am following this tutorial: http://www.dddc.ac.cn/embo04/practicals/9_14_1.htm It seems to be very straight forward. However, I can't overcome my problem. Here is the output from genbox: :-) G R O M A C S (-:

Re: [gmx-users] problem with genbox

2006-12-14 Thread Mark Abraham
Li, Yun wrote: Hi, I was very excited to discover Gromacs and decided to learn by following a few tutorials I found online. However, I ran into a problem: After filling up the simulation box with SPC water using genbox, the program backed up the topology file into another file with its nam

[gmx-users] problem with genbox

2006-12-14 Thread Li, Yun
Hi, I was very excited to discover Gromacs and decided to learn by following a few tutorials I found online. However, I ran into a problem: After filling up the simulation box with SPC water using genbox, the program backed up the topology file into another file with its name flanked by #, and