Thank you very much!<br><br><div class="gmail_quote">10 ฯหิัยาั 2010ว. 19:58 ะฯฬฺุฯืมิลฬุ Justin A. Lemkul <span dir="ltr"><<a href="mailto:jalemkul@vt.edu">jalemkul@vt.edu</a>></span> ฮมะษำมฬ:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div class="im"><br>
<br>
๐ลิา ๐ฯะฯื wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
So if I want to get protein-solvent component I should add in .mdp:<br>
<br>
energygrps = Protein SOL<br>
<br>
?<br>
<br>
</blockquote>
<br></div>
Yes, and set nstlist = 1.<br>
<br>
-Justin<br>
<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
10 ฯหิัยาั 2010 ว. 16:41 ะฯฬฺุฯืมิลฬุ Justin A. Lemkul <<a href="mailto:jalemkul@vt.edu" target="_blank">jalemkul@vt.edu</a> <mailto:<a href="mailto:jalemkul@vt.edu" target="_blank">jalemkul@vt.edu</a>>> ฮมะษำมฬ:<div class="im">
<br>
<br>
<br>
<br>
๐ลิา ๐ฯะฯื wrote:<br>
<br>
Thank you for response!<br>
One more question:<br>
How can I get file with energy groups? Should I use grompp with<br>
a -e ener.edr option? In this case, how to build ener.edr file?<br>
<br>
<br>
The "energrygrps" keyword is an .mdp option, so generate a new .tpr<br>
file with the desired groups and use the -rerun feature of mdrun on<br>
the trajectory that has already been produced.<br>
<br>
-Justin<br>
<br>
9 ฯหิัยาั 2010 ว. 14:50 ะฯฬฺุฯืมิลฬุ Mark Abraham<br>
<<a href="mailto:mark.abraham@anu.edu.au" target="_blank">mark.abraham@anu.edu.au</a> <mailto:<a href="mailto:mark.abraham@anu.edu.au" target="_blank">mark.abraham@anu.edu.au</a>><br>
<mailto:<a href="mailto:mark.abraham@anu.edu.au" target="_blank">mark.abraham@anu.edu.au</a><br>
<mailto:<a href="mailto:mark.abraham@anu.edu.au" target="_blank">mark.abraham@anu.edu.au</a>>>> ฮมะษำมฬ:<br>
<br>
<br>
You can get that with cunning use of energy groups and mdrun<br>
-rerun,<br>
but not mid-simulation.<br>
Mark<br>
<br>
----- Original Message -----<br>
From: ๐ลิา ๐ฯะฯื <<a href="mailto:magistrpetrus@gmail.com" target="_blank">magistrpetrus@gmail.com</a><br>
<mailto:<a href="mailto:magistrpetrus@gmail.com" target="_blank">magistrpetrus@gmail.com</a>><br></div><div class="im">
<mailto:<a href="mailto:magistrpetrus@gmail.com" target="_blank">magistrpetrus@gmail.com</a><br>
<mailto:<a href="mailto:magistrpetrus@gmail.com" target="_blank">magistrpetrus@gmail.com</a>>>><br>
Date: Saturday, October 9, 2010 21:41<br>
Subject: [gmx-users] output force<br>
To: <a href="mailto:gmx-users@gromacs.org" target="_blank">gmx-users@gromacs.org</a> <mailto:<a href="mailto:gmx-users@gromacs.org" target="_blank">gmx-users@gromacs.org</a>><br></div><div><div></div><div class="h5">
<mailto:<a href="mailto:gmx-users@gromacs.org" target="_blank">gmx-users@gromacs.org</a> <mailto:<a href="mailto:gmx-users@gromacs.org" target="_blank">gmx-users@gromacs.org</a>>><br>
<br>
> Hello dear gmx-users!<br>
><br>
> When calculated forces in gromacs to produce pmf, we have<br>
the net<br>
force in output. For example:<br>
> ...<br>
> #<br>
> # Giving Russians Opium May Alter Current Situation<br>
> #<br>
> @ title "Pull force"<br>
> @ xaxis label "Time (ps)"<br>
> @ yaxis label "Force (kJ/mol/nm)"<br>
> @TYPE xy<br>
> 0.000000 1017490.761270<br>
> 0.002000 -253098.034916<br>
> 0.004000 -43856.400160<br>
> 0.006000 48980.619113<br>
> 0.008000 52103.053067<br>
> 0.010000 33788.090031<br>
> 0.012000 19096.388350<br>
> 0.014000 14094.738810<br>
> 0.016000 14027.621966<br>
> 0.018000 15162.993741<br>
> 0.020000 14136.978177<br>
> ... etc.<br>
><br>
> What sould I do to get the net force of protein-solvent<br>
interactions or protein-protein interactions or solvent-solvent<br>
interactions instead and get output .xvg file in the form<br>
like this:<br>
><br>
> time Force(type1) Force(type2) Force(type3)<br>
><br>
> t1 f1 f1 f1<br>
> t2 f2 f2 f2<br>
> t3 f3 f3 f3<br>
> ... ... ... ...<br>
> etc.<br>
><br>
> Thank you for attention and I hope you will help me!<br>
> --<br>
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-- ========================================<br>
<br>
Justin A. Lemkul<br>
Ph.D. Candidate<br>
ICTAS Doctoral Scholar<br>
MILES-IGERT Trainee<br>
Department of Biochemistry<br>
Virginia Tech<br>
Blacksburg, VA<br></div>
jalemkul[at]<a href="http://vt.edu" target="_blank">vt.edu</a> <<a href="http://vt.edu" target="_blank">http://vt.edu</a>> | (540) 231-9080<div class="im"><br>
<a href="http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin" target="_blank">http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin</a><br>
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</div></blockquote><div><div></div><div class="h5">
<br>
-- <br>
========================================<br>
<br>
Justin A. Lemkul<br>
Ph.D. Candidate<br>
ICTAS Doctoral Scholar<br>
MILES-IGERT Trainee<br>
Department of Biochemistry<br>
Virginia Tech<br>
Blacksburg, VA<br>
jalemkul[at]<a href="http://vt.edu" target="_blank">vt.edu</a> | (540) 231-9080<br>
<a href="http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin" target="_blank">http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin</a><br>
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