LAMMPS

Changed in version 2.12: LAMMPS is no longer a build-time dependency. eOn loads liblammps at runtime via dlopen. Install LAMMPS in the same environment.

Quick install

# conda-forge (recommended)
conda install -c conda-forge lammps

# Or pixi
pixi add lammps

No eOn rebuild required. See the LAMMPS potential guide for usage details.