This example was intended to demonstrate the flexibility of LAMMPS and moltemplate. This is a relatively complex example containing two different types of coarse-grained (united-atom) molecules. This simulation uses the 3-body (non-pairwise-additive) coarse-grained "mW" water model: Molinero, V. and Moore, E.B., J. Phys. Chem. B 2009, 113, 4008-4016 Simulations using the "mW" water model can be several orders of magnitude faster than simulations using simple all-atom models such as SPCE or TIP3P. The united-atom TraPPE force field was used for the cyclododecane molecules. Any force-field available in LAMMPS can be used with moltemplate. New force-fields are added by end users regularly. For a current list, see: http://lammps.sandia.gov/doc/Section_commands.html#pair-style-potentials More detailed instructions on how to build LAMMPS input files and run a short simulation are provided in other README files. step 1) README_setup.sh step 2) README_run.sh -------- REQUIREMENTS: --------- This example requires the "MANYBODY" package. If lammps complains of a missing pair style enter "make yes-MANYBODY" into the shell before compiling lammps. For details see: http://lammps.sandia.gov/doc/Section_start.html#start_3