Re: [gmx-users] Grompp Error : Segmentation fault

2010-09-28 Thread Justin A. Lemkul
Roland Schulz wrote: Please make sure that the error exists in the latest version. Either 4.5.1 or if you know how please check the latest GIT version from release-4-5-patches. If you still get the error with the latest version, please file a bugzilla report and attach all required files.

Re: [gmx-users] Grompp Error : Segmentation fault

2010-09-28 Thread Roland Schulz
Please make sure that the error exists in the latest version. Either 4.5.1 or if you know how please check the latest GIT version from release-4-5-patches. If you still get the error with the latest version, please file a bugzilla report and attach all required files. On Tue, Sep 28, 2010 at 9:01

Re: [gmx-users] Grompp Error : Segmentation fault

2010-09-28 Thread Florian Dommert
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello, I am really curious that amber has support for Room Temperature Ionic liquids ? Can you please provide me a reference how this force field works for this kind of liquids. /Flo On 09/28/2010 03:01 PM, Alep Latep wrote: > Dear Gromacs Users

[gmx-users] Grompp Error : Segmentation fault

2010-09-28 Thread Alep Latep
Dear Gromacs Users and Developers, I'm currently using Gromacs 4.5 on a Fedora 12 i686 to performed my ionic liquid MD simulation using amber 99 force field. I got my topology from topolbuild v 1.3. I successfully minimized both cation and anion separately using cg and steep. Then I include the an

Re: [gmx-users] grompp error(Segmentation fault)

2010-04-25 Thread Justin A. Lemkul
Arik Cohen wrote: In continuation with my previous e-mail, I'm sorry to continue bothering you with this but after reevaluating, it seems that problem might just be with the amber forcefield after all as I manged to run grompp just fine and to start the minimization by applying the OPLS forc

Re: [gmx-users] grompp error(Segmentation fault)

2010-04-25 Thread Arik Cohen
In continuation with my previous e-mail, I'm sorry to continue bothering you with this but after reevaluating, it seems that problem might just be with the amber forcefield after all as I manged to run grompp just fine and to start the minimization by applying the OPLS forcefield(with another

Re: [gmx-users] grompp error(Segmentation fault)

2010-04-24 Thread Arik Cohen
Thanks again for the ultrafast response. 1. The extra '.' is a typo. (I apologize for that). In the command the file name appears as 1bgq_Complex_b4ion.tpr in addition, Both the single precision and double precision(grompp_d) gives this error. The compilation was done with gcc-4.4.3 wit

Re: [gmx-users] grompp error(Segmentation fault)

2010-04-24 Thread Mark Abraham
On 25/04/2010 6:28 AM, Arik Cohen wrote: Thank a lot for your very fast response !. Here are the requested details: 1. Version 4.07 is being used. 2. Upgrading from version 4.04 to 4.07 doesn't help. 3. The grompp command given is: grompp -f MDP/em.mdp -c 1bgq_Complex_b4ion.pdb -p 1bgq_Comple

Re: [gmx-users] grompp error(Segmentation fault)

2010-04-24 Thread Justin A. Lemkul
I suppose the next set of questions to ask would be: 1. How was Gromacs compiled? What options were specified? 2. Does every instance of grompp fail? Do other inputs work? What does "grompp -h" do? 3. Does grompp seg fault with totally different systems (different force fields)? -Justin

Re: [gmx-users] grompp error(Segmentation fault)

2010-04-24 Thread Arik Cohen
Thank a lot for your very fast response !. Here are the requested details: 1. Version 4.07 is being used. 2. Upgrading from version 4.04 to 4.07 doesn't help. 3. The grompp command given is: grompp -f MDP/em.mdp -c 1bgq_Complex_b4ion.pdb -p 1bgq_Complex.top -o 1bgq_Complex_b4ion..tpr 4.

Re: [gmx-users] grompp error(Segmentation fault)

2010-04-23 Thread Mark Abraham
On 24/04/2010 7:28 AM, Arik Cohen wrote: I'll be most thankful if any one would be able to help me with the following problem. Giving more complete information will give you a much better chance. It's not our job to be the family doctor and ask questions :-) What GROMACS version is it? Does

[gmx-users] grompp error(Segmentation fault)

2010-04-23 Thread Arik Cohen
I'll be most thankful if any one would be able to help me with the following problem. While running the grompp (in both single and double precision) command I get a Segmentation fault (core dumped) error. The error persist even after recompiling the GROMACS with gcc-4.4.3(previously I was runn