OpenACC for Programmers: Concepts and Strategies
暫譯: 程式設計師的 OpenACC：概念與策略

Sunita Chandrasekaran, Guido Juckeland

OpenACC for Programmers: Concepts and Strategies

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商品描述

The Complete Guide to OpenACC for Massively Parallel Programming

 

Scientists and technical professionals can use OpenACC to leverage the immense power of modern GPUs without the complexity traditionally associated with programming them. OpenACC™ for Programmers is one of the first comprehensive and practical overviews of OpenACC for massively parallel programming.

 

This book integrates contributions from 19 leading parallel-programming experts from academia, public research organizations, and industry. The authors and editors explain each key concept behind OpenACC, demonstrate how to use essential OpenACC development tools, and thoroughly explore each OpenACC feature set.

 

Throughout, you’ll find realistic examples, hands-on exercises, and case studies showcasing the efficient use of OpenACC language constructs. You’ll discover how OpenACC’s language constructs can be translated to maximize application performance, and how its standard interface can target multiple platforms via widely used programming languages.

 

Each chapter builds on what you’ve already learned, helping you build practical mastery one step at a time, whether you’re a GPU programmer, scientist, engineer, or student. All example code and exercise solutions are available for download at GitHub.

  • Discover how OpenACC makes scalable parallel programming easier and more practical
  • Walk through the OpenACC spec and learn how OpenACC directive syntax is structured
  • Get productive with OpenACC code editors, compilers, debuggers, and performance analysis tools
  • Build your first real-world OpenACC programs
  • Exploit loop-level parallelism in OpenACC, understand the levels of parallelism available, and maximize accuracy or performance
  • Learn how OpenACC programs are compiled
  • Master OpenACC programming best practices
  • Overcome common performance, portability, and interoperability challenges
  • Efficiently distribute tasks across multiple processors

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商品描述(中文翻譯)

OpenACC 完整指南：大規模平行程式設計

科學家和技術專業人員可以使用 OpenACC 來利用現代 GPU 的巨大運算能力，而不必面對傳統上與其編程相關的複雜性。OpenACC™ for Programmers 是針對大規模平行程式設計的 OpenACC 的首部全面且實用的概述之一。

本書整合了來自學術界、公共研究機構和業界的 19 位平行程式設計專家的貢獻。作者和編輯解釋了 OpenACC 背後的每個關鍵概念，展示了如何使用基本的 OpenACC 開發工具，並徹底探討了每個 OpenACC 功能集。

在整本書中，您將找到現實的範例、實作練習和案例研究，展示 OpenACC 語言結構的有效使用。您將發現如何將 OpenACC 的語言結構轉換以最大化應用程式性能，以及其標準介面如何通過廣泛使用的程式語言針對多個平台。

每一章都建立在您已經學習的基礎上，幫助您逐步建立實用的掌握，無論您是 GPU 程式設計師、科學家、工程師或學生。所有範例程式碼和練習解答均可在 GitHub 上下載。


  • 了解 OpenACC 如何使可擴展的平行程式設計變得更簡單和實用

  • 逐步了解 OpenACC 規範，學習 OpenACC 指令語法的結構

  • 熟悉 OpenACC 程式碼編輯器、編譯器、除錯器和性能分析工具

  • 建立您的第一個實際 OpenACC 程式

  • 在 OpenACC 中利用迴圈層級的平行性，了解可用的平行性層級，並最大化準確性或性能

  • 學習 OpenACC 程式的編譯過程

  • 掌握 OpenACC 程式設計的最佳實踐

  • 克服常見的性能、可攜性和互操作性挑戰

  • 有效地在多個處理器之間分配任務

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