fundamentals of multicore software development chapman hall crc computational science

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Fundamentals Of Multicore Software Development

Author : Victor Pankratius
ISBN : 9781439812747
Genre : Computers
File Size : 87. 19 MB
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With multicore processors now in every computer, server, and embedded device, the need for cost-effective, reliable parallel software has never been greater. By explaining key aspects of multicore programming, Fundamentals of Multicore Software Development helps software engineers understand parallel programming and master the multicore challenge. Accessible to newcomers to the field, the book captures the state of the art of multicore programming in computer science. It covers the fundamentals of multicore hardware, parallel design patterns, and parallel programming in C++, .NET, and Java. It also discusses manycore computing on graphics cards and heterogeneous multicore platforms, automatic parallelization, automatic performance tuning, transactional memory, and emerging applications. As computing power increasingly comes from parallelism, software developers must embrace parallel programming. Written by leaders in the field, this book provides an overview of the existing and up-and-coming programming choices for multicores. It addresses issues in systems architecture, operating systems, languages, and compilers.

Parallel Programming For Modern High Performance Computing Systems

Author : Pawel Czarnul
ISBN : 9781351385794
Genre : Business & Economics
File Size : 55. 41 MB
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In view of the growing presence and popularity of multicore and manycore processors, accelerators, and coprocessors, as well as clusters using such computing devices, the development of efficient parallel applications has become a key challenge to be able to exploit the performance of such systems. This book covers the scope of parallel programming for modern high performance computing systems. It first discusses selected and popular state-of-the-art computing devices and systems available today, These include multicore CPUs, manycore (co)processors, such as Intel Xeon Phi, accelerators, such as GPUs, and clusters, as well as programming models supported on these platforms. It next introduces parallelization through important programming paradigms, such as master-slave, geometric Single Program Multiple Data (SPMD) and divide-and-conquer. The practical and useful elements of the most popular and important APIs for programming parallel HPC systems are discussed, including MPI, OpenMP, Pthreads, CUDA, OpenCL, and OpenACC. It also demonstrates, through selected code listings, how selected APIs can be used to implement important programming paradigms. Furthermore, it shows how the codes can be compiled and executed in a Linux environment. The book also presents hybrid codes that integrate selected APIs for potentially multi-level parallelization and utilization of heterogeneous resources, and it shows how to use modern elements of these APIs. Selected optimization techniques are also included, such as overlapping communication and computations implemented using various APIs. Features: Discusses the popular and currently available computing devices and cluster systems Includes typical paradigms used in parallel programs Explores popular APIs for programming parallel applications Provides code templates that can be used for implementation of paradigms Provides hybrid code examples allowing multi-level parallelization Covers the optimization of parallel programs

Software Engineering For Science

Author : Jeffrey C. Carver
ISBN : 9781315351926
Genre : Computers
File Size : 31. 90 MB
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Software Engineering for Science provides an in-depth collection of peer-reviewed chapters that describe experiences with applying software engineering practices to the development of scientific software. It provides a better understanding of how software engineering is and should be practiced, and which software engineering practices are effective for scientific software. The book starts with a detailed overview of the Scientific Software Lifecycle, and a general overview of the scientific software development process. It highlights key issues commonly arising during scientific software development, as well as solutions to these problems. The second part of the book provides examples of the use of testing in scientific software development, including key issues and challenges. The chapters then describe solutions and case studies aimed at applying testing to scientific software development efforts. The final part of the book provides examples of applying software engineering techniques to scientific software, including not only computational modeling, but also software for data management and analysis. The authors describe their experiences and lessons learned from developing complex scientific software in different domains. About the Editors Jeffrey Carver is an Associate Professor in the Department of Computer Science at the University of Alabama. He is one of the primary organizers of the workshop series on Software Engineering for Science (http://www.SE4Science.org/workshops). Neil P. Chue Hong is Director of the Software Sustainability Institute at the University of Edinburgh. His research interests include barriers and incentives in research software ecosystems and the role of software as a research object. George K. Thiruvathukal is Professor of Computer Science at Loyola University Chicago and Visiting Faculty at Argonne National Laboratory. His current research is focused on software metrics in open source mathematical and scientific software.

Contemporary High Performance Computing

Author : Jeffrey S. Vetter
ISBN : 9781351103923
Genre : Computers
File Size : 70. 74 MB
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HPC is used to solve a number of complex questions in computational and data-intensive sciences. These questions include the simulation and modeling of physical phenomena, such as climate change, energy production, drug design, global security, and materials design; the analysis of large data sets such as those in genome sequencing, astronomical observation, and cybersecurity; and the intricate design of engineered products, such as airplanes and automobiles. This second volume of Contemporary High Performance Computing: From Petascale toward Exascale continues to document international HPC ecosystems, including the sponsors and sites that host them. Each chapter is punctuated with a site's flagship system and: Presents highlights of applications, workloads, and benchmarks Describes hardware architectures, system software, and programming systems Explores storage, visualization, and analytics Examines the data center/facility as well as system statistics Featuring pictures of buildings and systems in production, floorplans, and many block diagrams and charts to illustrate system design and performance, Contemporary High Performance Computing: From Petascale toward Exascale, Volume Two delivers a detailed snapshot of the rich history of practice in modern HPC. This book provides a valuable reference for researchers in HPC and computational science.

High Performance Visualization

Author : E. Wes Bethel
ISBN : 9781439875735
Genre : Computers
File Size : 43. 30 MB
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Visualization and analysis tools, techniques, and algorithms have undergone a rapid evolution in recent decades to accommodate explosive growth in data size and complexity and to exploit emerging multi- and many-core computational platforms. High Performance Visualization: Enabling Extreme-Scale Scientific Insight focuses on the subset of scientific visualization concerned with algorithm design, implementation, and optimization for use on today’s largest computational platforms. The book collects some of the most seminal work in the field, including algorithms and implementations running at the highest levels of concurrency and used by scientific researchers worldwide. After introducing the fundamental concepts of parallel visualization, the book explores approaches to accelerate visualization and analysis operations on high performance computing platforms. Looking to the future and anticipating changes to computational platforms in the transition from the petascale to exascale regime, it presents the main research challenges and describes several contemporary, high performance visualization implementations. Reflecting major concepts in high performance visualization, this book unifies a large and diverse body of computer science research, development, and practical applications. It describes the state of the art at the intersection of scientific visualization, large data, and high performance computing trends, giving readers the foundation to apply the concepts and carry out future research in this area.

Numerische Methoden

Author : Thomas Huckle
ISBN : 9783540303183
Genre : Science
File Size : 46. 60 MB
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Die Neuauflage wurde aktualisiert und Erfahrungen der täglichen Vorlesungspraxis eingearbeitet. Integriert sind neue Bereiche wie Internet und Softwareentwicklung für industrielle Anwendungen. Die dazugehörige interaktive Website ermöglicht es Studierenden die Übungsaufgaben des Buches mit Lösungshilfen selbstständig zu bearbeiten.

Der Computer

Author : Konrad Zuse
ISBN : 9783662065167
Genre : Computers
File Size : 81. 50 MB
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Das Werk eines großen Mannes in wenigen Worten zusammenzu fassen, wird notwendig, wenn diese Worte in Stein gemeißelt werden sollen. Auch im Geleitwort zur Autobiographie eines solchen Mannes ist es angebracht, Kürze walten zu lassen und durch wenig Worte den Autor um so mehr zu ehren. Für Konrad Zuse lauten diese Worte: Schöpfer der ersten vollautomatischen, programmgesteuer ten und frei programmierten, in binärer Gleitpunktrechnung arbeitenden Rechenanlage. Sie war 1941 betriebsfähig. So oder ähnlich wird man einmal schreiben müssen, wenn Konrad Zuses Büste in der Walhalla neben denen Gregor Mendels und Wilhelm Conrad Röntgens - um nur zwei zu nennen, denen zuletzt diese Ehre zuteil wurde - aufgestellt wird. München,August1984 F. L. Bauer v GELEITWORT Wie lange und ausführlich immer eine Autobiographie ist, sie kann nicht vollständig sein. Ich freue mich daher, in diesem Geleitwort ein Beispiel dafür anführen zu können, wie das Werk des Verfassers ausgestrahlt hat. Es ist ein kleines Beispiel, von einer Art wie es Dutzende geben mag, aber ein persönliches, das als mein Dank für die Anregung und Unterstützung - die zu einer dauerhaften Freundschaft geführt hat - gelten darf, aber auch als symbolischer Dank aller anderen, die von Konrad Zuse Richtung und Hilfe erhalten haben.

Einf Hrung In Die Automatentheorie Formale Sprachen Und Komplexit Tstheorie

Author : John E. Hopcroft
ISBN : 3827370205
Genre : Automatentheorie - Lehrbuch
File Size : 81. 88 MB
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Multicore Programmierung

Author : Shameem Akhter
ISBN : 3939084700
Genre :
File Size : 81. 67 MB
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Verteilte Systeme

Author : Andrew S. Tanenbaum
ISBN : 3827372933
Genre : Distributed processing
File Size : 65. 74 MB
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