Install & run LAMMPS for Mac - a simple approach (stable 2020-10-29) - Haonan LIU's Personal Page

1. INSTALL

Install Homebrew https://brew.sh/

Install LAMMPS by Terminal (or Cakebrew) https://lammps.sandia.gov/doc/Install_mac.html

Info of LAMMPS in Cakebrew (The default path for LAMMPS is: /usr/local/Cellar/lammps/)

2. RUN

Let’s try with an example file: a colloid case in ~/examples/.

Type the following command In Terminal.

cd /usr/local/Cellar/lammps/YOUR VERSION NUMBER/share/lammps/examples/colloid
   /usr/local/Cellar/lammps/YOUR VERSION NUMBER/bin/lmp_serial -in in.colloid

The visualization movie could be obtained here (lammps.org).

One frame of the movie (Colloids put in a background solvent of Lennard-Jones particles)

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