[gmx-users] interaction forces

[Berk Hess]

>is it posible to apply two different interaction potentials to one atom 
>depending on the counterpart? For example OW-OW 6-12 LY and OW-NA 6-10 LY.

If you only need OW-OW and OW-NA it is possible using the user tables.
But with one extra interaction, for instance NA-NA it becomes impossible.

Berk.

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