Looking for help in plugging auto scaling algo in cloudsimPlus

[Kabyajyoti Deka]

I have one Reactive auto scaling algorithm and one Proactive auto scaling algorithm that I need to implement on cloudsimPlus simulator. Basic motive is to understand their behavior and compare respective performances. So I am looking for guidance with some shorta description of implementation of any algo into the simulator. like how the approach is to be?....writing the code and plugging etc etc..

Thank you.