[gmx-users] Potential Tables.

[Mehmet Suezen]

David van der Spoel wrote:
> You set the variables in the mdp file and you pass a table.xvg file to
> mdrun. There are two (contradictory) explanations in the manual. You need
> a single file with 7 columns of data: x, and 6 y values. There are also
> some sample files in /usr/local/gromacs/share/top

The bottom line is by which directive should I provide those parameters
in the
topology file? Is it [ nonbond_params ] ? If so, how gromacs would
understand which table 
belongs to which interaction? Briefly, I couldn`t find specification of
table potential 
in section 5.6.1 but other potentials. 

I have X and Y particle and I need 3 different tables for X-X, Y-Y and
X-Y respectively.

Many Thanks

Mehmet