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LAMMPS is a classical (i.e. non-quantum-mechanical) molecular dynamics (MD) code which allows users to model systems in the solid, liquid and gas phase.

The LAMMPS software is open source code and has been designed to scale over a large number of processors.

The latest (stable) version is dated 03 March 2020. To get access to the latest LAMMPS package you need to load the following modules:

module load intel/2019.5
module load impi/2019.5
module load lammps/3Mar20

To see details of the packages included in this installation do:

module show lammps/3Mar20

If you need any additional packages added, please send a request to

LAMMPS input file examples (provided by the LAMMPS developers) are to be found in:


Two example SLURM scripts ( and along with the input and output of several test jobs run on CHPC resources can be found in:




Last Updated: 6/10/21