Plummer Self-gravity Example
Added the example of a self gravitating Plummer model. The velocities are sampled from a distribution function and produce a system that should remain stable over multiple dynamical times. Included:
- The script that generates the ICs
- A Default parameter file
- A script that plots the spherically averaged radial density profile of the snapshots against a theoretical prediction
- A bash script to automate IC generation, run and plotting as in other examples