tip6p help

hi everyone

i want to use tip6p water model,

is there any possible way to do that in lammps?
Any help would be appreciated
Tnx

hi everyone
i want to use tip6p water model,
is there any possible way to do that in lammps?

yes, its been discussed in the past (mostly for TIP5P, but that is
essentially the same thing), so for details you may want to search the
LAMMPS mailing list archives. in a nutshell, you have to use fix rigid
(or rather fix rigid/small for better performance) and either use tiny
masses on the dummy sites or disable the check that prevents LAMMPS
from accepting particle types with a mass of zero.

axel.