[gmx-users] dipole moment

[Justin A. Lemkul]

On 5/13/12 8:41 AM, dina dusti wrote:
> Dear GROMACS Specialists,
>
> I have one system consists of water and two other molecules. I work by MARTINI
> CG force field. I want to calculate dipole moment of molecules in water.
> May I ask you to help me, Please?
>

I doubt you can.  Unless you are using version 2.P of the force field (which 
contains polarizable water), MARTINI uses a single, uncharged particle to 
represent water.  If there are no charges, there is no dipole.

-Justin

-- 
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Justin A. Lemkul, Ph.D.
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin

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