Pthreads Programming
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Pthreads Programming
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Author : Bradford Nichols
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 1996-09
Pthreads Programming written by Bradford Nichols and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-09 with Computers categories.
With threads programming, multiple tasks run concurrently within the same program. They can share a single CPU as processes do or take advantage of multiple CPUs when available. They provide a clean way to divide the tasks of a program while sharing data.
Pthreads Programming
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Author : Dick Buttlar
language : en
Publisher: O'Reilly Media
Release Date : 1996-09-01
Pthreads Programming written by Dick Buttlar and has been published by O'Reilly Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-09-01 with Computers categories.
Computers are just as busy as the rest of us nowadays. They have lots of tasks to do at once, and need some cleverness to get them all done at the same time.That's why threads are seen more and more often as a new model for programming. Threads have been available for some time. The Mach operating system, the Distributed Computer Environment (DCE), and Windows NT all feature threads.One advantage of most UNIX implementations, as well as DCE, is that they conform to a recently ratified POSIX standard (originally 1003.4a, now 1003.1c), which allows your programs to be portable between them. POSIX threads are commonly known as pthreads, after the word that starts all the names of the function calls. The standard is supported by Solaris, OSF/1, AIX, and several other UNIX-based operating systems.The idea behind threads programming is to have multiple tasks running concurrently within the same program. They can share a single CPU as processes do, or take advantage of multiple CPUs when available. In either case, they provide a clean way to divide the tasks of a program while sharing data.A window interface can read input on dozens of different buttons, each responsible for a separate task. A network server has to accept simultaneous calls from many clients, providing each with reasonable response time. A multiprocessor runs a number-crunching program on several CPUs at once, combining the results when all are done. All these kinds of applications can benefit from threads.In this book you will learn not only what the pthread calls are, but when it is a good idea to use threads and how to make them efficient (which is the whole reason for using threads in the first place). The authors delves into performance issues, comparing threads to processes, contrasting kernel threads to user threads, and showing how to measure speed. He also describes in a simple, clear manner what all the advanced features are for, and how threads interact with the rest of the UNIX system.Topics include: Basic design techniques Mutexes, conditions, and specialized synchronization techniques Scheduling, priorities, and other real-time issues Cancellation UNIX libraries and re-entrant routines Signals Debugging tips Measuring performance Special considerations for the Distributed Computing Environment (DCE)
Programming With Posix Threads
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Author : David R. Butenhof
language : en
Publisher: Addison-Wesley Professional
Release Date : 1997
Programming With Posix Threads written by David R. Butenhof and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Computers categories.
Software -- Operating Systems.
An Introduction To Parallel Programming
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Author : Peter Pacheco
language : en
Publisher: Morgan Kaufmann
Release Date : 2021-08-27
An Introduction To Parallel Programming written by Peter Pacheco and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-27 with Computers categories.
An Introduction to Parallel Programming, Second Edition presents a tried-and-true tutorial approach that shows students how to develop effective parallel programs with MPI, Pthreads and OpenMP.As the first undergraduate text to directly address compiling and running parallel programs on multi-core and cluster architecture, this second edition carries forward its clear explanations for designing, debugging and evaluating the performance of distributed and shared-memory programs while adding coverage of accelerators via new content on GPU programming and heterogeneous programming. New and improved user-friendly exercises teach students how to compile, run and modify example programs. - Takes a tutorial approach, starting with small programming examples and building progressively to more challenging examples - Explains how to develop parallel programs using MPI, Pthreads and OpenMP programming models - A robust package of online ancillaries for instructors and students includes lecture slides, solutions manual, downloadable source code, and an image bank New to this edition: - New chapters on GPU programming and heterogeneous programming - New examples and exercises related to parallel algorithms
Multithreaded Programming With Pthreads
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Author : Bil Lewis
language : en
Publisher: Prentice Hall
Release Date : 1998
Multithreaded Programming With Pthreads written by Bil Lewis and has been published by Prentice Hall this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Computers categories.
In-depth coverage is given of the emerging POSIX Threads library for UNIX and how to code with it. These pages explain the concepts and foundations of threads programming, including real-life constructions. The book compares and contrasts the Pthreads library with those for OS/2 and Windows NT throughout.
Posix Threads Programming Essentials
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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-08
Posix Threads Programming Essentials written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-08 with Computers categories.
"POSIX Threads Programming Essentials" "POSIX Threads Programming Essentials" provides a definitive and comprehensive guide for software professionals, systems programmers, and advanced developers seeking to master the art of concurrent programming with POSIX threads (pthreads). Beginning with a lucid exploration of the historical evolution of threading standards and the architectural underpinnings of the POSIX threads model, this book deciphers both the conceptual and practical aspects of the pthread API. Readers are guided through system requirements, platform nuances, and key distinctions between concurrency and parallelism, ensuring a robust foundational knowledge that supports advanced application development. Delving deeper, the book offers an in-depth examination of thread lifecycle management, synchronization primitives, and powerful threading constructs such as condition variables, read-write locks, barriers, and thread-local storage. Through real-world design patterns—including producer-consumer models, thread pools, and parallel algorithm structures—practitioners acquire actionable techniques to address challenges ranging from safe resource sharing and memory management to deadlock prevention and robust error handling. Advanced chapters illuminate critical topics such as memory consistency, lock-free programming, debugging methodologies, and system-specific optimizations crucial for high-performance, scalable multithreaded software. Distinguished by its clear, systematic approach, "POSIX Threads Programming Essentials" further addresses the complexities of multithreading in real-world systems: from building highly concurrent server architectures and integrating with event-driven frameworks to ensuring portability, security, and future-proofing codebases amidst evolving hardware and language landscapes. With practical guidance on migration, interoperability, and best practices for long-term maintenance, this book stands as an indispensable reference for any engineer committed to writing efficient, reliable, and portable multithreaded applications in modern UNIX, Linux, and beyond.
Parallel Programming
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Author : Thomas Rauber
language : en
Publisher: Springer Nature
Release Date : 2023-04-04
Parallel Programming written by Thomas Rauber and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-04-04 with Computers categories.
This textbook covers the new development in processor architecture and parallel hardware. It provides detailed descriptions of parallel programming techniques that are necessary for developing efficient programs for multicore processors as well as for parallel cluster systems and supercomputers. The book is structured in three main parts, covering all areas of parallel computing: the architecture of parallel systems, parallel programming models and environments, and the implementation of efficient application algorithms. The emphasis lies on parallel programming techniques needed for different architectures. In particular, this third edition includes an extended update of the chapter on computer architecture and performance analysis taking new developments such as the aspect of energy consumption into consideration. The description of OpenMP has been extended and now also captures the task concept of OpenMP. The chapter on message-passing programming has been extended and updated to include new features of MPI such as extended reduction operations and non-blocking collective communication operations. The chapter on GPU programming also has been updated. All other chapters also have been revised carefully. The main goal of this book is to present parallel programming techniques that can be used in many situations for many application areas and to enable the reader to develop correct and efficient parallel programs. Many example programs and exercises are provided to support this goal and to show how the techniques can be applied to further applications. The book can be used as a textbook for students as well as a reference book for professionals. The material of the book has been used for courses in parallel programming at different universities for many years.
All Of Programming
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Author : Andrew Hilton
language : en
Publisher: Bracy and Hilton
Release Date : 2019-07-02
All Of Programming written by Andrew Hilton and has been published by Bracy and Hilton this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-02 with Computers categories.
All of Programming provides a platform for instructors to design courses which properly place their focus on the core fundamentals of programming, or to let a motivated student learn these skills independently. A student who masters the material in this book will not just be a competent C programmer, but also a competent programmer. We teach students how to solve programming problems with a 7-step approach centered on thinking about how to develop an algorithm. We also teach students to deeply understand how the code works by teaching students how to execute the code by hand. This is Edition 1 (the second edition, as C programmers count from 0). It fixes a variety of formatting issues that arose from epub conversion, most notably practice exercises are now available in flowing text mode.
Shared Memory Application Programming
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Author : Victor Alessandrini
language : en
Publisher: Morgan Kaufmann
Release Date : 2015-11-06
Shared Memory Application Programming written by Victor Alessandrini and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-06 with Computers categories.
Shared Memory Application Programming presents the key concepts and applications of parallel programming, in an accessible and engaging style applicable to developers across many domains. Multithreaded programming is today a core technology, at the basis of all software development projects in any branch of applied computer science. This book guides readers to develop insights about threaded programming and introduces two popular platforms for multicore development: OpenMP and Intel Threading Building Blocks (TBB). Author Victor Alessandrini leverages his rich experience to explain each platform's design strategies, analyzing the focus and strengths underlying their often complementary capabilities, as well as their interoperability. The book is divided into two parts: the first develops the essential concepts of thread management and synchronization, discussing the way they are implemented in native multithreading libraries (Windows threads, Pthreads) as well as in the modern C++11 threads standard. The second provides an in-depth discussion of TBB and OpenMP including the latest features in OpenMP 4.0 extensions to ensure readers' skills are fully up to date. Focus progressively shifts from traditional thread parallelism to modern task parallelism deployed by modern programming environments. Several chapter include examples drawn from a variety of disciplines, including molecular dynamics and image processing, with full source code and a software library incorporating a number of utilities that readers can adapt into their own projects. - Designed to introduce threading and multicore programming to teach modern coding strategies for developers in applied computing - Leverages author Victor Alessandrini's rich experience to explain each platform's design strategies, analyzing the focus and strengths underlying their often complementary capabilities, as well as their interoperability - Includes complete, up-to-date discussions of OpenMP 4.0 and TBB - Based on the author's training sessions, including information on source code and software libraries which can be repurposed
The Openmp Common Core
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Author : Timothy G. Mattson
language : en
Publisher: MIT Press
Release Date : 2019-11-26
The Openmp Common Core written by Timothy G. Mattson and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-26 with Computers categories.
How to become a parallel programmer by learning the twenty-one essential components of OpenMP. This book guides readers through the most essential elements of OpenMP—the twenty-one components that most OpenMP programmers use most of the time, known collectively as the “OpenMP Common Core.” Once they have mastered these components, readers with no prior experience writing parallel code will be effective parallel programmers, ready to take on more complex aspects of OpenMP. The authors, drawing on twenty years of experience in teaching OpenMP, introduce material in discrete chunks ordered to support effective learning. OpenMP was created in 1997 to make it as simple as possible for applications programmers to write parallel code; since then, it has grown into a huge and complex system. The OpenMP Common Core goes back to basics, capturing the inherent simplicity of OpenMP. After introducing the fundamental concepts of parallel computing and history of OpenMP's development, the book covers topics including the core design pattern of parallel computing, the parallel and worksharing-loop constructs, the OpenMP data environment, and tasks. Two chapters on the OpenMP memory model are uniquely valuable for their pedagogic approach. The key for readers is to work through the material, use an OpenMP-enabled compiler, and write programs to experiment with each OpenMP directive or API routine as it is introduced. The book's website, updated continuously, offers a wide assortment of programs and exercises.