I am pretty new to using Ubuntu, so I am not really sure how to start using Repast4py after downloading it. I've ran it before in repast simphony already and that worked fine, but how do I do it in python?
Repast4Py is not a stand-alone application. Rather, it's a python package (a collection of classes and functions) that you use to write a simulation as a python application. Typically, you'd use a code editor such as visual studio code to write the application, and then run it from the command line. The User Guide provides more details on how to run a simulation here:
https://repast.github.io/repast4py.site/guide/user_guide.html#_running_the_simulation