Re: [gmx-users] Including polarizability by a Drude oscillator or the shell model

2013-04-28 Thread David van der Spoel

On 2013-04-27 19:18, Andrew DeYoung wrote:

Hi,

I am interested in including polarizability using a Drude harmonic
oscillator (charge on a spring).  In section 3.5 of the version 4.5.4
manual, Shell molecular dynamics is described briefly.  It seems that the
shell model is quite similar, if not identical, to the Drude oscillator.
However, I do not see in the manual where the use of the shell model in
Gromacs simulations is described.  Do you know if some sort of tutorial
exists about the use of the shell model (or the Drude oscillator) in
Gromacs?

Thank you so much for your time!

Andrew DeYoung
Carnegie Mellon University


Check here for some examples
http://virtualchemistry.org/pol.php

--
David van der Spoel, Ph.D., Professor of Biology
Dept. of Cell  Molec. Biol., Uppsala University.
Box 596, 75124 Uppsala, Sweden. Phone:  +46184714205.
sp...@xray.bmc.uu.sehttp://folding.bmc.uu.se
--
gmx-users mailing listgmx-users@gromacs.org
http://lists.gromacs.org/mailman/listinfo/gmx-users
* Please search the archive at 
http://www.gromacs.org/Support/Mailing_Lists/Search before posting!
* Please don't post (un)subscribe requests to the list. Use the 
www interface or send it to gmx-users-requ...@gromacs.org.

* Can't post? Read http://www.gromacs.org/Support/Mailing_Lists


[gmx-users] Including polarizability by a Drude oscillator or the shell model

2013-04-27 Thread Andrew DeYoung
Hi, 

I am interested in including polarizability using a Drude harmonic
oscillator (charge on a spring).  In section 3.5 of the version 4.5.4
manual, Shell molecular dynamics is described briefly.  It seems that the
shell model is quite similar, if not identical, to the Drude oscillator.
However, I do not see in the manual where the use of the shell model in
Gromacs simulations is described.  Do you know if some sort of tutorial
exists about the use of the shell model (or the Drude oscillator) in
Gromacs?

Thank you so much for your time!

Andrew DeYoung
Carnegie Mellon University

-- 
gmx-users mailing listgmx-users@gromacs.org
http://lists.gromacs.org/mailman/listinfo/gmx-users
* Please search the archive at 
http://www.gromacs.org/Support/Mailing_Lists/Search before posting!
* Please don't post (un)subscribe requests to the list. Use the 
www interface or send it to gmx-users-requ...@gromacs.org.
* Can't post? Read http://www.gromacs.org/Support/Mailing_Lists