- On-demand delivery of compute, database storage, applications, other IT resources through cloud platform via Internet
- Pay-as-you-go pricing
- Trade capital expense for variable expense
- Only pay for what you use
| # Working with multiple stocks | |
| """ | |
| SPY is used for reference - it's the market | |
| Normalize by the first day's price to plot on "equal footing" | |
| """ | |
| import os | |
| import pandas as pd | |
| import matplotlib.pyplot as plt |