This folder contains copies of third-party software. These packages may be either included in the source code tarball or downloaded on-the-fly during compilation as needed. In some cases, some small customizations are made to avoid namespace conflicts where the included third party software needs workarounds for issues on platforms (OS or compiler related) to function consistently with LAMMPS. The following software source packages are included Folder: Package: Version: Original URL nlohmann/json JSON for Modern C++ 3.12.0 https://github.com/nlohmann/json/releases/tag/v3.12.0