How can I use python to do my project?

[JIECONG WANG]

For projects of ns3, I want to simulate my projects using python in
future。 I know that there may be some APIs of python related to the
NS3, right? How can I read the details of these APIs ? I try to use
import ns.application ,help(ns.application) , there are some function
I can use , but all of them are just names of funtions, there is no
details describing how to use it.

[Gokul Bhat]

Any network simulation in ns3 will include the core source functionality (written in C++) and a simulation script (C++ or python). The functions you are referring to are written in C++ and a python wrapper is used in order to call those functions from the simulation script. I will talk about it in more detail in the next NS3 class. 

In case you have further questions, let me know.