Functional Python Programming

by Steven Lott

Overview

Python is an easy-to-learn and extensible programming language that offers a number of functional programming features. It's ideally suited to a number of applications in the broad space of data science.

This practical guide demonstrates the Python implementation of a number of functional programming techniques and design patterns. Starting with a general overview of functional programming concepts, you will explore common functional features such as first-class and higher-order functions, pure functions and more, and how these are accomplished in Python. Additionally, you will cover how common functional optimizations can be handled in Python. You'll also explore data preparation techniques and data exploration in depth. Moving on, you will learn how the Python standard library fits the functional programming model. The book concludes with a look at the PyMonad project and some larger examples.

By the end of this book, you will be able to understand what functional programming is all about, its impact on the programming workflow, why it's important, and how to implement it in Python.

Product Details

ISBN-13:	9781784397616
Publisher:	Packt Publishing
Publication date:	01/31/2015
Sold by:	Barnes & Noble
Format:	eBook
Pages:	360
File size:	2 MB

About the Author

Steven Lott has been programming since the 1970s, when computers were large, expensive, and rare. As a contract software developer and architect, he has worked on hundreds of projects, from very small to very large. He's been using Python to solve business problems for over 10 years. He's particularly adept struggling with gnarly data representation problems. His other titles include Mastering Object-Oriented Python and Python for Secret Agents, both by Packt Publishing. After spending years as a technomad—living in various places on the east coast of the US—he has dropped the hook in the Chesapeake Bay. He blogs at http://slott-softwarearchitect.blogspot.com.