[gmx-users] Tabulated non-bonding interactions and speed

David van der Spoel spoel at xray.bmc.uu.se
Wed Jan 9 10:45:44 CET 2008

Ran Friedman wrote:
> Dear list subscribers,
> L. Nilsson reports that the recent version of CHARMM runs much faster
> with tabulated non-bonding interactions. Do you think this should apply
> to GMX as well?
> Ran.
For simple LJ and Coulomb not.  But for PME we use tables as well, to 
make it faster, and also for shifted potentials.

David van der Spoel, Ph.D.
Molec. Biophys. group, Dept. of Cell & Molec. Biol., Uppsala University.
Box 596, 75124 Uppsala, Sweden. Phone:	+46184714205. Fax: +4618511755.
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://folding.bmc.uu.se

More information about the gromacs.org_gmx-users mailing list