[gmx-users] Question about the dihedral potential ....

Mark Abraham Mark.Abraham at anu.edu.au
Wed Apr 18 14:37:10 CEST 2007

Sergio Garay wrote:
> Hi to all
> I've checked all the answers in the gmx list about this item, but I still 
> don't know if it is possible to describe a dihedral behavior with more than 
> one potential function. In one answer I understood that it is posible, but 
> when I try to run grompp it does not process the topology, giving me the 
> follow answer:
> Fatal error:
> Incorrect number of parameters - found 4, expected 3 or 6.

Search the mailing list for this error message - there's been discussion 
on it before.


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