Re: [gmx-users] Fwd: Net charge error

2015-01-11 Thread Justin Lemkul
On 1/11/15 11:08 AM, Siddhesh Kamat wrote: Hello everyone, links to attchments: https://drive.google.com/file/d/0B83MUXW1ifjQLVJoalhNR1FRczg/view?usp=sharing ( itp file) Your topology format is wrong. You don't have a residue name column: ; nr type resnr atom cgnr charge

Re: [gmx-users] Fwd: Net charge error

2015-01-11 Thread Siddhesh Kamat
Hello everyone, links to attchments: https://drive.google.com/file/d/0B83MUXW1ifjQLVJoalhNR1FRczg/view?usp=sharing ( itp file) https://drive.google.com/file/d/0B83MUXW1ifjQcWR5Ny1UczZxMUk/view?usp=sharing (top file) Regards, Siddhesh Kamat On Sun, Jan 11, 2015 at 11:00 AM, Justin Lemkul wrote:

Re: [gmx-users] Fwd: Net charge error

2015-01-11 Thread Justin Lemkul
On 1/11/15 10:57 AM, Siddhesh Kamat wrote: Hello everyone, Thanks for the prompt reply. I have attached the .itp and .top files of MPNA(monoprotic napthenic acid). This is the error I get on energy minimisation: The mailing list does not accept attachments. That's why I said provide a link

[gmx-users] Fwd: Net charge error

2015-01-11 Thread Siddhesh Kamat
Hello everyone, Thanks for the prompt reply. I have attached the .itp and .top files of MPNA(monoprotic napthenic acid). This is the error I get on energy minimisation: command line gmx grompp -f minim.mdp -c MPNA_solv.gro -p topol.top -o em.tpr Back Off! I just backed up mdout.mdp to ./#mdout.md

Re: [gmx-users] Net charge error

2015-01-11 Thread Justin Lemkul
On 1/11/15 10:23 AM, Siddhesh Kamat wrote: Hello everyone, I am working on a monoprotic Napthenic acid(a simple straight chain one C29H59COOH). I made the .itp file and used PRODRG for the .gro file. I am unable to energy minimise the system after adding TIP4P water. The error I am getting is

[gmx-users] Net charge error

2015-01-11 Thread Siddhesh Kamat
Hello everyone, I am working on a monoprotic Napthenic acid(a simple straight chain one C29H59COOH). I made the .itp file and used PRODRG for the .gro file. I am unable to energy minimise the system after adding TIP4P water. The error I am getting is 'net charge is non zero and the number it gives

Re: [gmx-users] During minimization "A charge group moved too far between two domain decomposition steps"

2015-01-11 Thread Justin Lemkul
On 1/10/15 7:36 PM, Jonathan Saboury wrote: Not likely Xavier. It isn't a single water acting unusual. It is many waters (probably all) and all biotins making odd angles/lengths. Nevertheless I tried the suggestion and I am getting different results, but not sure if they are good results. "vm

Re: [gmx-users] potential energy

2015-01-11 Thread Justin Lemkul
On 1/11/15 9:01 AM, mah maz wrote: Hi Justin, That's right in the .edr I have more than these 4 terms, I just mentioned the terms related to energy of the system.The output file is a large one Those aren't the only terms related to the energy, and "conserved energy" is actually a thermostat

Re: [gmx-users] How can i save all run processes ...

2015-01-11 Thread Justin Lemkul
On 1/11/15 1:32 AM, elham tazikeh wrote: Dear Mark/Leila thanks for your reply i knowing that for seeing all processes have done in my terminal page, i must to use *history* tool but *history* just give us main commands in my terminal page...i want to see all processes with details (e.g. which

Re: [gmx-users] potential energy

2015-01-11 Thread mah maz
Hi Justin, That's right in the .edr I have more than these 4 terms, I just mentioned the terms related to energy of the system.The output file is a large one not in a proper format to be sent, but can be attached if possible. That was a great deal of help up to this point. Thank you very much! Rega

Re: [gmx-users] During minimization "A charge group moved too far between two domain decomposition steps"

2015-01-11 Thread XAvier Periole
The warning of grompp says you have two charge groups (bound groups from a molecule) at 7 nm, while the cutoff of theses interactions is 1 nm! This most likely reflects a broken molecule … Visualising your system indicates it is broken all over the place at the PBC. Make your molecule whole f