sohailalam2

"""
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

sohailalam2

/**
 * Encode string into Base64, as defined by RFC 4648 [http://tools.ietf.org/html/rfc4648].
 * As per RFC 4648, no newlines are added.
 *
 * Characters in str must be within ISO-8859-1 with Unicode code point <= 256.
 *
 * Can be achieved JavaScript with btoa(), but this approach may be useful in other languages.
 *
 * @param {string} str ASCII/ISO-8859-1 string to be encoded as base-64.
 * @returns {string} Base64-encoded string.

sohailalam2

Lecture 1: Introduction to Research — [📝Lecture Notebooks] [▶️Video]
Lecture 2: Introduction to Python — [📝Lecture Notebooks] [▶️Video]
Lecture 3: Introduction to NumPy — [📝Lecture Notebooks] [▶️Video]
Lecture 4: Introduction to pandas — [📝Lecture Notebooks] [▶️Video]
Lecture 5: Plotting Data — [📝Lecture Notebooks] [[▶️Vide