markcapece

Setup

• Step 1 - The Project
• Step 2 - Fork the Project
• Step 3 - Get the Clone URL
• Step 4 - Create the Cloud9 Workspace

Virtualenvs

• Step 5 - Create a VirtualEnv
• Step 6 - Make sure the environment is active
• Step 7 - Install Dependencies

markcapece

import pandas as pd
import requests

class AlphaQuery(object):
    '''Base class to access the AlphaVantage API
    Tries to access the AlphaVantage API key in ./API/AlphaVantage.txt
    If this file does not exist, key must be provided manually when creating instance
    '''
    try:
        with open('./API/AlphaVantage.txt', 'r') as f:

markcapece

"""
Python code for fractional differencing of pandas time series
illustrating the concepts of the article "Preserving Memory in Stationary Time Series" 
by Simon Kuttruf

While this code is dedicated to the public domain for use without permission, the author disclaims any liability in connection with the use of this code.
"""

import numpy as np 
import pandas as pd