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Optimizing HPC Applications with Intel Cluster Tools

Hunting Petaflops

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Paperback, 300 blz. | Engels
Apress | 2014e druk, 2014
ISBN13: 9781430264965
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Apress 2014e druk, 2014 9781430264965
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Optimizing HPC Applications with Intel® Cluster Tools takes the reader on a tour of the fast-growing area of high performance computing and the optimization of hybrid programs. These programs typically combine distributed memory and shared memory programming models and use the Message Passing Interface (MPI) and OpenMP for multi-threading to achieve the ultimate goal of high performance at low power consumption on enterprise-class workstations and compute clusters.

The book focuses on optimization for clusters consisting of the Intel® Xeon processor, but the optimization methodologies also apply to the Intel® Xeon Phi™ coprocessor and heterogeneous clusters mixing both architectures. Besides the tutorial and reference content, the authors address and refute many myths and misconceptions surrounding the topic. The text is augmented and enriched by descriptions of real-life situations.

Specificaties

ISBN13:9781430264965
Taal:Engels
Bindwijze:paperback
Aantal pagina's:300
Uitgever:Apress
Druk:2014

Inhoudsopgave

<p>Foreword by Bronis de Supinski, CTO, Livermore Computing, LLNL</p><p>Introduction</p><p>Chapter 1: No Time to Read this Book?</p><p>Chapter 2: Overview of Platform Architectures</p><p>Chapter 3: Top-Down Software Optimization</p><p>Chapter 4: Addressing System Bottlenecks</p><p>Chapter 5: Addressing Application Bottlenecks: Distributed Memory</p><p>Chapter 6: Addressing Application Bottlenecks: Shared Memory</p><p>Chapter 7: Addressing Application Bottlenecks: Microarchitecture</p><p>Chapter 8: Application Design Considerations</p><p></p>

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        Optimizing HPC Applications with Intel Cluster Tools