[gmx-users] How to make a two-dimension box?

[David van der Spoel]

On Thu, 2003-04-03 at 09:11, Li Daobing wrote:
> Hello gromacs-users:
> 	I want to do NVT on a membrane model with water in two side.
> I find that after the NVT the membrane drift along z axis about 
> half of the box size, I don't want the membrane to drift, I want 
> to make a two-dimension box, how can i do this?
You can stop the center of mass motion per group. This is recommended
for membrane systems.

> 
> thanks 
> 
> Li Daobing
> 
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-- 
Groeten, David.
________________________________________________________________________
Dr. David van der Spoel, 	Dept. of Cell & Mol. Biology
Husargatan 3, Box 596,  	75124 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://xray.bmc.uu.se/~spoel
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