[AMBER] Getting total dipole moment of molecules in periodic box.

From: °­Çö¾Æ <hakang.postech.ac.kr>
Date: Tue, 15 Jan 2013 23:47:00 +0900

Dear all,

 

Now I am doing a simulation and find a method for getting total dipole
moment of periodic box.

 

If I have a periodic box which contains 400 water molecules,

Is it possible to get dipole moment sum of each water molecule?

 

I tried to use ptraj¡¯s vector command like below

 

vector v0 .1-.97 dipole out

 

but I took a message

 

PTRAJ: vector v0 .1-.97 dipole out

Mask [.1-.97] represents 2 atoms

 

 

I hope there is easy and fast way to get total dipole moment of the system
in AMBER or AMBERTOOLS.

 

Thanks in advance.

 

Sincerely,

Hyeona Kang

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Received on Tue Jan 15 2013 - 07:00:02 PST
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