First of all thanks for your impressive and motivational reponse for the Nifty Returns Heatmap Generation post. Here is yet another simple visualization stuff...
Cointegration is used in Statistical Arbitrage to find best Pair of Stocks (Pair Trading) to go long in one stock and short(Competitive peers) another...
Quantopian, is a Boston-based algorithmic trading platform and Zipline is a Pythonic algorithmic trading library(Open Source). Zipline is currently used in production as the...