Re: [gmx-users] Diagnosing + system blowing up

2012-07-31 Thread Shima Arasteh
 All right. Thanks. Sincerely, Shima - Original Message - From: Justin Lemkul To: Shima Arasteh ; Discussion list for GROMACS users Cc: Sent: Wednesday, August 1, 2012 2:04 AM Subject: Re: [gmx-users] Diagnosing + system blowing up On 7/31/12 5:21 PM, Shima Arasteh wrote

Re: [gmx-users] Diagnosing + system blowing up

2012-07-31 Thread Justin Lemkul
You may get rid of the grompp warnings, but you also get rid of reliability. -Justin Sincerely, Shima From: Shima Arasteh To: Discussion list for GROMACS users Sent: Tuesday, July 31, 2012 4:49 AM Subject: Re: [gmx-users] Diagnosing + system blowing up

Re: [gmx-users] Diagnosing + system blowing up

2012-07-31 Thread Shima Arasteh
ers Sent: Tuesday, July 31, 2012 4:49 AM Subject: Re: [gmx-users] Diagnosing + system blowing up I edited the grompp output and sent it to you. Bring that again here:   Generated 21528 of the 21528 non-bonded parameter combinations  Generating 1-4 interactions: fudge = 1  Generated 18355 o

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Shima Arasteh
: Re: [gmx-users] Diagnosing + system blowing up On 31/07/2012 7:16 AM, Shima Arasteh wrote: > Wow!  That was a fabulous explanation given to me. Thanks dear Mark! :-) > > I regenerated the topol.top to check the correctness of input and FF files. > Some output has been changed howe

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Mark Abraham
On 31/07/2012 7:16 AM, Shima Arasteh wrote: Wow! That was a fabulous explanation given to me. Thanks dear Mark! :-) I regenerated the topol.top to check the correctness of input and FF files. Some output has been changed however a little bit. Now, I bring you all was needed again: 1. rtp en

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Shima Arasteh
Wow!  That was a fabulous explanation given to me. Thanks dear Mark! :-) I regenerated the topol.top to check the correctness of input and FF files. Some output has been changed however a little bit. Now, I bring you all was needed again: > 1. rtp entry > >[ FVAL ]  [ atoms ]     CN    C     0.

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Mark Abraham
On 30/07/2012 8:49 PM, Shima Arasteh wrote: If you want further help, you will need to paste your .rtp entry(s), the N-terminal fragment of your pdb2gmx -f input, pdb2gmx command line, full pdb2gmx output, the N-terminal fragment of the grompp -c input, grompp >command line, and full grom

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Shima Arasteh
  >If you want further help, you will need to paste your .rtp entry(s), the >N-terminal fragment of your pdb2gmx -f input, pdb2gmx command line, full >pdb2gmx output, the N-terminal fragment of the grompp -c input, grompp >>command line, and full grompp output. You may think your context is cl

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Mark Abraham
On 30/07/2012 7:41 PM, Shima Arasteh wrote: You are right, CT1 is incorrect for sure. But the other option is C(carbonyl C) . Maybe I couldn't say it clearly. The FVAL which I sent before through mailing list, is the result of this formamide and the CGenff generation: [ FVAL ] [ atoms

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Shima Arasteh
  CG1    HG13 >>        >>    [ impropers ] >>      CN    N    ON    H1 This is the new residue which I defined and sent you(as remember), I used these parameters and atomtypes , and then went through mailing list and asked for your help a few days ago. All over , with this p

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Mark Abraham
ima - Original Message - From: Mark Abraham To: Discussion list for GROMACS users Cc: Sent: Monday, July 30, 2012 1:22 PM Subject: Re: [gmx-users] Diagnosing + system blowing up On 30/07/2012 6:36 PM, Shima Arasteh wrote: Thanks dear Mark. Actually the atomtype C is more suitable for C at

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Shima Arasteh
Ht I found something similar to what I used here for my defined formyl group.Would this be useful?   Sincerely, Shima - Original Message - From: Mark Abraham To: Discussion list for GROMACS users Cc: Sent: Monday, July 30, 2012 1:22 PM Subject: Re: [gmx-users] Diagnosing + system blowi

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Mark Abraham
On 30/07/2012 6:36 PM, Shima Arasteh wrote: Thanks dear Mark. Actually the atomtype C is more suitable for C atom of formyl and not CT1! The same as before I get the no default bonds/angles/dihedral errors . You explained what I am suppose. I can understand the way of matching the coordinate fi

Re: [gmx-users] Diagnosing + system blowing up

2012-07-30 Thread Shima Arasteh
s Cc: Sent: Monday, July 30, 2012 6:29 AM Subject: Re: [gmx-users] Diagnosing + system blowing up On 29/07/2012 11:40 PM, Shima Arasteh wrote: > I did the exercise as you said. > A .pdb file of ACE and VAL. I ran the pdb2gmx, entered none as the N-terminus > and COO- as the C-termi

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Mark Abraham
. Mark Sincerely, Shima - Original Message - From: Shima Arasteh To: Discussion list for GROMACS users Cc: Sent: Sunday, July 29, 2012 2:44 PM Subject: Re: [gmx-users] Diagnosing + system blowing up Uh-huh.. :-) ;-) I visualized the .pdb in VMD and it seems OK. All

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Shima Arasteh
... ) What do you suggest me? Any other homework to do? I will do! Sincerely, Shima - Original Message - From: Shima Arasteh To: Discussion list for GROMACS users Cc: Sent: Sunday, July 29, 2012 2:44 PM Subject: Re: [gmx-users] Diagnosing + system blowing up  Uh-huh

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Shima Arasteh
: Sunday, July 29, 2012 5:01 PM Subject: Re: [gmx-users] Diagnosing + system blowing up On 29/07/2012 10:17 PM, Shima Arasteh wrote: > > > > Pleas don't shrug! > Sorry :-( > I attach the top file generated by pdb2gmx and this is what I see in terminal: > Processing chain

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Mark Abraham
ussion list for GROMACS users Sent: Sunday, July 29, 2012 4:07 PM Subject: Re: [gmx-users] Diagnosing + system blowing up On 29/07/2012 9:31 PM, Shima Arasteh wrote: grompp warns me for some bonds and dihedrals ( no default ). Ignoring such warnings gives me the same error as before ( some interact

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Shima Arasteh
-- This is all I got. I couldn't attach the .top file, it was too big. Sincerely, Shima From: Mark Abraham To: Discussion list for GROMACS users Sent: Sunday, July 29, 2012 4:07 PM Subject: Re: [gmx-users] Diagnosing + system blowing up On 29/07/201

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Shima Arasteh
list for GROMACS users Sent: Sunday, July 29, 2012 4:07 PM Subject: Re: [gmx-users] Diagnosing + system blowing up On 29/07/2012 9:31 PM, Shima Arasteh wrote: > grompp warns me for some bonds and dihedrals ( no default ). > Ignoring such warnings gives me the same error as before ( some

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Mark Abraham
scussion list for GROMACS users Cc: Sent: Sunday, July 29, 2012 3:39 PM Subject: Re: [gmx-users] Diagnosing + system blowing up Thanks dear Mark. I don't use ignh. This is the command of pdb2gmx which I enter: pdb2gmx -f monomer.pdb -o monomer.gro -water tip3p -ter grompp does not give me the

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Shima Arasteh
h To: Discussion list for GROMACS users Cc: Sent: Sunday, July 29, 2012 3:39 PM Subject: Re: [gmx-users] Diagnosing + system blowing up Thanks dear Mark. I don't use ignh. This is the command of pdb2gmx which I enter: pdb2gmx -f monomer.pdb -o monomer.gro -water tip3p -ter grompp does n

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Shima Arasteh
- Original Message - From: Mark Abraham To: Discussion list for GROMACS users Cc: Sent: Sunday, July 29, 2012 2:48 PM Subject: Re: [gmx-users] Diagnosing + system blowing up On 29/07/2012 7:55 PM, Shima Arasteh wrote: > I listened to you absolutely and didn't proceed any other way

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Mark Abraham
day, July 29, 2012 1:14 AM Subject: Re: [gmx-users] Diagnosing + system blowing up On 7/28/12 2:47 PM, Shima Arasteh wrote: Dear Mark, Thanks for your suggestions. Atom 1 is the C which is expected to connect to the H ( atom 18) . Atom 5 is tha CA of the next resisue ( Valine), the bond 18-5 i

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Shima Arasteh
AM Subject: Re: [gmx-users] Diagnosing + system blowing up On 29/07/2012 4:47 AM, Shima Arasteh wrote: > > > Dear Mark, Thanks for your suggestions. > Atom 1 is the C which is expected to connect to the H ( atom 18) . Atom 5 is > tha CA of the next resisue ( Valine), the bond 18-5

Re: [gmx-users] Diagnosing + system blowing up

2012-07-29 Thread Shima Arasteh
t for GROMACS users Sent: Sunday, July 29, 2012 1:14 AM Subject: Re: [gmx-users] Diagnosing + system blowing up On 7/28/12 2:47 PM, Shima Arasteh wrote: > > > > Dear Mark, Thanks for your suggestions. > Atom 1 is the C which is expected to connect to the H ( atom 18) . Atom 5

Re: [gmx-users] Diagnosing + system blowing up

2012-07-28 Thread Mark Abraham
On 29/07/2012 4:47 AM, Shima Arasteh wrote: Dear Mark, Thanks for your suggestions. Atom 1 is the C which is expected to connect to the H ( atom 18) . Atom 5 is tha CA of the next resisue ( Valine), the bond 18-5 is not expected at all! Uh-huh... there's a known initial issue with a bond bet

Re: [gmx-users] Diagnosing + system blowing up

2012-07-28 Thread Justin Lemkul
On 7/28/12 2:47 PM, Shima Arasteh wrote: Dear Mark, Thanks for your suggestions. Atom 1 is the C which is expected to connect to the H ( atom 18) . Atom 5 is tha CA of the next resisue ( Valine), the bond 18-5 is not expected at all! However I see this pair in the [pairs] section of topolo

Re: [gmx-users] Diagnosing + system blowing up

2012-07-28 Thread Shima Arasteh
Dear Mark, Thanks for your suggestions. Atom 1 is the C which is expected to connect to the H ( atom 18) . Atom 5 is tha CA of the next resisue ( Valine), the bond 18-5 is not expected at all! However I see this pair in the [pairs] section of topology ! So I can get the result of an inappropri

Re: [gmx-users] Diagnosing + system blowing up

2012-07-28 Thread Shima Arasteh
Dear Mark, Thanks for your suggestions. Atom 1 is the C which is expected to connect to the H ( atom 18) . Atom 5 is tha CA of the next resisue ( Valine), the bond 18-5 is not expected at all! However I see this pair in the [pairs] section of topology ! So I can get the result of an inappropria

Re: [gmx-users] Diagnosing + system blowing up

2012-07-28 Thread Shima Arasteh
It's a little bit challenging problem I've got into! Certainly for me! Thanks for your suggestions. Sincerely, Shima - Original Message - From: Mark Abraham To: Discussion list for GROMACS users Cc: Sent: Saturday, July 28, 2012 7:15 PM Subject: Re: [gmx-users] Diagnoding + system