Installation

The recommeded installation method is running the installation script present in the FLUNED-Repository/installation-script/ folder.

This script installs the required dependencies, compiles the FLUNED solver and install the python modules which expose the pre- and post-processor scripts. Users can also check the script and, if required, install the components with a different workflow or tooling.

The FLUNED components needs to run in a linux environment (linux or WSL2 in windows). FLUNED requires the installation of OpenFOAM v12, on which it is based. The installation script uses the uv python package manager for the python supporting scripts.

The simplest way is to download the script and run it with the following commands:

1. Download

   wget https://raw.githubusercontent.com/marco-de-pietri/FLUNED-repository/refs/heads/master/installation-script/fluned-repo-install.sh
   

2. Make it executable

   chmod +x fluned-repo-install.sh
   

3. Install it

   ./fluned-repo-install.sh
   

4. Restart shell or source the .bashrc file

   source ~/.bashrc