NSEpy
In this tutorial, we use the nsepy library to get historical data for the RELIANCE stock from the National Stock Exchange (NSE) in India....
Backtrader is an open-source python framework for backtesting, optimizing, and deploying live algorithmic trading strategies.
Kalman Filter is an optimal estimation algorithm to estimate the variable which can be measured indirectly and to find the best estimate of states...
First of all thanks for your impressive and motivational reponse for the Nifty Returns Heatmap Generation post. Here is yet another simple visualization stuff...
Here is a simple example to compute Cointegration between two stock pairs using python libraries like NSEpy, Pandas, statmodels, matplotlib