Algorithms For Functional Programming

Author : John David Stone
Publisher : Springer
Page : 389 pages
File Size : 53,9 Mb
Release : 2018-10-27
Category : Computers
ISBN : 9783662579701

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Algorithms for Functional Programming by John David Stone Pdf

This book presents a variety of widely used algorithms, expressing them in a pure functional programming language to make their structure and operation clearer to readers. In the opening chapter the author introduces the specific notations that constitute the variant of Scheme that he uses. The second chapter introduces many of the simpler and more general patterns available in functional programming. The chapters that follow introduce and explain data structures, sorting, combinatorial constructions, graphs, and sublist search. Throughout the book the author presents the algorithms in a purely functional version of the Scheme programming language, which he makes available on his website. The book is supported with exercises, and it is suitable for undergraduate and graduate courses on programming techniques.

Author : Fethi Rabhi,Guy Lapalme
Publisher : Addison Wesley
Page : 235 pages
File Size : 50,6 Mb
Release : 1999
Category : Computers
ISBN : 0201596040

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Algorithms by Fethi Rabhi,Guy Lapalme Pdf

A student introduction to the design of algorithms for problem solving. Written from a functional programming perspective, the text should appeal to anyone studying algorithms. Included are end-of-chapter exercises and bibliographic references.

Author : Atul S. Khot,Raju Kumar Mishra
Publisher : Packt Publishing Ltd
Page : 312 pages
File Size : 47,8 Mb
Release : 2017-02-23
Category : Computers
ISBN : 9781785885884

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Learning Functional Data Structures and Algorithms by Atul S. Khot,Raju Kumar Mishra Pdf

Learn functional data structures and algorithms for your applications and bring their benefits to your work now About This Book Moving from object-oriented programming to functional programming? This book will help you get started with functional programming. Easy-to-understand explanations of practical topics will help you get started with functional data structures. Illustrative diagrams to explain the algorithms in detail. Get hands-on practice of Scala to get the most out of functional programming. Who This Book Is For This book is for those who have some experience in functional programming languages. The data structures in this book are primarily written in Scala, however implementing the algorithms in other functional languages should be straight forward. What You Will Learn Learn to think in the functional paradigm Understand common data structures and the associated algorithms, as well as the context in which they are commonly used Take a look at the runtime and space complexities with the O notation See how ADTs are implemented in a functional setting Explore the basic theme of immutability and persistent data structures Find out how the internal algorithms are redesigned to exploit structural sharing, so that the persistent data structures perform well, avoiding needless copying. Get to know functional features like lazy evaluation and recursion used to implement efficient algorithms Gain Scala best practices and idioms In Detail Functional data structures have the power to improve the codebase of an application and improve efficiency. With the advent of functional programming and with powerful functional languages such as Scala, Clojure and Elixir becoming part of important enterprise applications, functional data structures have gained an important place in the developer toolkit. Immutability is a cornerstone of functional programming. Immutable and persistent data structures are thread safe by definition and hence very appealing for writing robust concurrent programs. How do we express traditional algorithms in functional setting? Won't we end up copying too much? Do we trade performance for versioned data structures? This book attempts to answer these questions by looking at functional implementations of traditional algorithms. It begins with a refresher and consolidation of what functional programming is all about. Next, you'll get to know about Lists, the work horse data type for most functional languages. We show what structural sharing means and how it helps to make immutable data structures efficient and practical. Scala is the primary implementation languages for most of the examples. At times, we also present Clojure snippets to illustrate the underlying fundamental theme. While writing code, we use ADTs (abstract data types). Stacks, Queues, Trees and Graphs are all familiar ADTs. You will see how these ADTs are implemented in a functional setting. We look at implementation techniques like amortization and lazy evaluation to ensure efficiency. By the end of the book, you will be able to write efficient functional data structures and algorithms for your applications. Style and approach Step-by-step topics will help you get started with functional programming. Learn by doing with hands-on code snippets that give you practical experience of the subject.

Author : Richard Bird,Jeremy Gibbons
Publisher : Cambridge University Press
Page : 454 pages
File Size : 54,7 Mb
Release : 2020-07-09
Category : Computers
ISBN : 9781108491617

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Algorithm Design with Haskell by Richard Bird,Jeremy Gibbons Pdf

Ideal for learning or reference, this book explains the five main principles of algorithm design and their implementation in Haskell.

Author : P.-L. Curien
Publisher : Springer Science & Business Media
Page : 425 pages
File Size : 53,8 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9781461203179

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Categorical Combinators, Sequential Algorithms, and Functional Programming by P.-L. Curien Pdf

This book is a revised edition of the monograph which appeared under the same title in the series Research Notes in Theoretical Computer Science, Pit man, in 1986. In addition to a general effort to improve typography, English, and presentation, the main novelty of this second edition is the integration of some new material. Part of it is mine (mostly jointly with coauthors). Here is brief guide to these additions. I have augmented the account of categorical combinatory logic with a description of the confluence properties of rewriting systems of categor ical combinators (Hardin, Yokouchi), and of the newly developed cal culi of explicit substitutions (Abadi, Cardelli, Curien, Hardin, Levy, and Rios), which are similar in spirit to the categorical combinatory logic, but are closer to the syntax of A-calculus (Section 1.2). The study of the full abstraction problem for PCF and extensions of it has been enriched with a new full abstraction result: the model of sequential algorithms is fully abstract with respect to an extension of PCF with a control operator (Cartwright, Felleisen, Curien). An order extensional model of error-sensitive sequential algorithms is also fully abstract for a corresponding extension of PCF with a control operator and errors (Sections 2.6 and 4.1). I suggest that sequential algorithms lend themselves to a decomposition of the function spaces that leads to models of linear logic (Lamarche, Curien), and that connects sequentiality with games (Joyal, Blass, Abramsky) (Sections 2.1 and 2.6).

Author : Richard Bird
Publisher : Cambridge University Press
Page : 128 pages
File Size : 53,8 Mb
Release : 2010-09-16
Category : Computers
ISBN : 9781139490603

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Pearls of Functional Algorithm Design by Richard Bird Pdf

Richard Bird takes a radical approach to algorithm design, namely, design by calculation. These 30 short chapters each deal with a particular programming problem drawn from sources as diverse as games and puzzles, intriguing combinatorial tasks, and more familiar areas such as data compression and string matching. Each pearl starts with the statement of the problem expressed using the functional programming language Haskell, a powerful yet succinct language for capturing algorithmic ideas clearly and simply. The novel aspect of the book is that each solution is calculated from an initial formulation of the problem in Haskell by appealing to the laws of functional programming. Pearls of Functional Algorithm Design will appeal to the aspiring functional programmer, students and teachers interested in the principles of algorithm design, and anyone seeking to master the techniques of reasoning about programs in an equational style.

Author : John David Stone
Publisher : Unknown
Page : 389 pages
File Size : 54,5 Mb
Release : 2018
Category : Computer algorithms
ISBN : 3662579693

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Algorithms for Functional Programming by John David Stone Pdf

This book presents a variety of widely used algorithms, expressing them in a pure functional programming language to make their structure and operation clearer to readers. In the opening chapter the author introduces the specific notations that constitute the variant of Scheme that he uses. The second chapter introduces many of the simpler and more general patterns available in functional programming. The chapters that follow introduce and explain data structures, sorting, combinatorial constructions, graphs, and sublist search. Throughout the book the author presents the algorithms in a purely functional version of the Scheme programming language, which he makes available on his website. The book is supported with exercises, and it is suitable for undergraduate and graduate courses on programming techniques.

Author : Simon L. Peyton Jones
Publisher : Prentice Hall
Page : 472 pages
File Size : 41,8 Mb
Release : 1987
Category : Computers
ISBN : UOM:39015012446681

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The Implementation of Functional Programming Languages by Simon L. Peyton Jones Pdf

Author : Pierre-Louis Curien
Publisher : Unknown
Page : 330 pages
File Size : 46,8 Mb
Release : 1986
Category : Computer programming
ISBN : UCAL:B4406156

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Categorical Combinators, Sequential Algorithms, and Functional Programming by Pierre-Louis Curien Pdf

Author : Dean Wampler
Publisher : "O'Reilly Media, Inc."
Page : 89 pages
File Size : 41,7 Mb
Release : 2011-07-29
Category : Computers
ISBN : 9781449311032

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Functional Programming for Java Developers by Dean Wampler Pdf

"Dean Wampler, Java expert and author of Programmin Scala (O'Reilley), shows you how to apply principles such as immutability, avoidance of side effects, and higher-order functions to your Java code. Each chapter provides exercises to help you practice what you've learned. Once you grasp the benefits of functional programming, you'll discover that it improves all the code you write."--From p. [4] of cover.

Author : Chris Okasaki
Publisher : Cambridge University Press
Page : 236 pages
File Size : 41,5 Mb
Release : 1999-06-13
Category : Computers
ISBN : 0521663504

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Purely Functional Data Structures by Chris Okasaki Pdf

This book describes data structures and data structure design techniques for functional languages.

Author : Greg Michaelson
Publisher : Courier Corporation
Page : 336 pages
File Size : 47,7 Mb
Release : 2013-04-10
Category : Mathematics
ISBN : 9780486280295

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An Introduction to Functional Programming Through Lambda Calculus by Greg Michaelson Pdf

Well-respected text for computer science students provides an accessible introduction to functional programming. Cogent examples illuminate the central ideas, and numerous exercises offer reinforcement. Includes solutions. 1989 edition.

Author : Ivan Cukic
Publisher : Simon and Schuster
Page : 432 pages
File Size : 51,5 Mb
Release : 2018-11-09
Category : Computers
ISBN : 9781638355663

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Functional Programming in C++ by Ivan Cukic Pdf

Summary Functional Programming in C++ teaches developers the practical side of functional programming and the tools that C++ provides to develop software in the functional style. This in-depth guide is full of useful diagrams that help you understand FP concepts and begin to think functionally. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Well-written code is easier to test and reuse, simpler to parallelize, and less error prone. Mastering the functional style of programming can help you tackle the demands of modern apps and will lead to simpler expression of complex program logic, graceful error handling, and elegant concurrency. C++ supports FP with templates, lambdas, and other core language features, along with many parts of the STL. About the Book Functional Programming in C++ helps you unleash the functional side of your brain, as you gain a powerful new perspective on C++ coding. You'll discover dozens of examples, diagrams, and illustrations that break down the functional concepts you can apply in C++, including lazy evaluation, function objects and invokables, algebraic data types, and more. As you read, you'll match FP techniques with practical scenarios where they offer the most benefit. What's inside Writing safer code with no performance penalties Explicitly handling errors through the type system Extending C++ with new control structures Composing tasks with DSLs About the Reader Written for developers with two or more years of experience coding in C++. About the Author Ivan Čukić is a core developer at KDE and has been coding in C++ since 1998. He teaches modern C++ and functional programming at the Faculty of Mathematics at the University of Belgrade. Table of Contents Introduction to functional programming Getting started with functional programming Function objects Creating new functions from the old ones Purity: Avoiding mutable state Lazy evaluation Ranges Functional data structures Algebraic data types and pattern matching Monads Template metaprogramming Functional design for concurrent systems Testing and debugging

Author : John Paul Mueller
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 48,6 Mb
Release : 2019-02-06
Category : Computers
ISBN : 9781119527503

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Functional Programming For Dummies by John Paul Mueller Pdf

Your guide to the functional programming paradigm Functional programming mainly sees use in math computations, including those used in Artificial Intelligence and gaming. This programming paradigm makes algorithms used for math calculations easier to understand and provides a concise method of coding algorithms by people who aren't developers. Current books on the market have a significant learning curve because they're written for developers, by developers—until now. Functional Programming for Dummies explores the differences between the pure (as represented by the Haskell language) and impure (as represented by the Python language) approaches to functional programming for readers just like you. The pure approach is best suited to researchers who have no desire to create production code but do need to test algorithms fully and demonstrate their usefulness to peers. The impure approach is best suited to production environments because it's possible to mix coding paradigms in a single application to produce a result more quickly. Functional Programming For Dummies uses this two-pronged approach to give you an all-in-one approach to a coding methodology that can otherwise be hard to grasp. Learn pure and impure when it comes to coding Dive into the processes that most functional programmers use to derive, analyze and prove the worth of algorithms Benefit from examples that are provided in both Python and Haskell Glean the expertise of an expert author who has written some of the market-leading programming books to date If you’re ready to massage data to understand how things work in new ways, you’ve come to the right place!

Author : Bhim P. Upadhyaya
Publisher : Springer
Page : 154 pages
File Size : 42,6 Mb
Release : 2019-02-26
Category : Computers
ISBN : 9783030125615

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Data Structures and Algorithms with Scala by Bhim P. Upadhyaya Pdf

This practically-focused textbook presents a concise tutorial on data structures and algorithms using the object-functional language Scala. The material builds upon the foundation established in the title Programming with Scala: Language Exploration by the same author, which can be treated as a companion text for those less familiar with Scala. Topics and features: discusses data structures and algorithms in the form of design patterns; covers key topics on arrays, lists, stacks, queues, hash tables, binary trees, sorting, searching, and graphs; describes examples of complete and running applications for each topic; presents a functional approach to implementations for data structures and algorithms (excepting arrays); provides numerous challenge exercises (with solutions), encouraging the reader to take existing solutions and improve upon them; offers insights from the author’s extensive industrial experience; includes a glossary, and an appendix supplying an overview of discrete mathematics. Highlighting the techniques and skills necessary to quickly derive solutions to applied problems, this accessible text will prove invaluable to time-pressured students and professional software engineers.