High Performance Computing In Science And Engineering 07

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High Performance Computing in Science and Engineering '09

Author : Wolfgang E. Nagel
Publisher : Springer Science & Business Media
Page : 551 pages
File Size : 51,8 Mb
Release : 2010-04-28
Category : Mathematics
ISBN : 9783642046650

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High Performance Computing in Science and Engineering '09 by Wolfgang E. Nagel Pdf

At the end of the year 2008, we have seen a strategic step towards a funct- ning HPC infrastructure on Tier-0 level in Germany. Based on an agreement (Verwaltungsabkommen") between the Federal Ministry of Education and " Research (BMBF) and the state ministries for research of Baden-Wurttem- · berg, Bayern, and Nordrhein-Westfalen, a budget of overall 400 Million Euro had been allocated - equally shared between federal and state authorities in a?ve year time frame - to establish the next generation of HPC systems at the Gauss Centre for Supercomputing (GCS) - consisting of the three nat- nal supercomputing centres HLRS (Stuttgart), NIC/JSC (Julich), and LRZ · (Munich). As part of that strategic initiative, in May 2009 already NIC/JSC has installed the?rst phase of the GCS HPC Tier-0 resources, an IBM Blue Gene/P with roughly 300. 000 Cores, this time in Julic · h, With that, the GCS provides the most powerfulhigh-performance computing infrastructure in - rope already today. HLRS and its partners in the GCS have agreed on a common strategy for the installation of the next generation of leading edge HPC systems. Over the next few years, HLRS and LRZ as the other two GCS centers will upgrade their systems accordingly. The plan is to have a Tier-0 HPC system within GCS operating at any time in this?ve year period. Asanintermediatestep, HLRShasreplacedmostoftheirNECSX-8nodes by the NEC SX-9/12M192, a system with roughly 20 TFLOPs peak

High Performance Computing in Science and Engineering ' 07

Author : Wolfgang E. Nagel
Publisher : Springer Science & Business Media
Page : 676 pages
File Size : 45,5 Mb
Release : 2007-12-18
Category : Mathematics
ISBN : 9783540747390

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High Performance Computing in Science and Engineering ' 07 by Wolfgang E. Nagel Pdf

This book presents the state-of-the-art in simulation on supercomputers. Leading researchers present results achieved on systems of the Stuttgart High Performance Computing Center in 2007. The reports cover all fields of computational science and engineering, with emphasis on industrially relevant applications. Presenting results for both vector-based and microprocessor-based systems, the book allows comparison between performance levels and usability of various architectures.

High Performance Computing in Science and Engineering ‘14

Author : Wolfgang E. Nagel,Dietmar H. Kröner,Michael M. Resch
Publisher : Springer
Page : 691 pages
File Size : 48,7 Mb
Release : 2015-02-14
Category : Computers
ISBN : 9783319108100

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High Performance Computing in Science and Engineering ‘14 by Wolfgang E. Nagel,Dietmar H. Kröner,Michael M. Resch Pdf

This book presents the state-of-the-art in supercomputer simulation. It includes the latest findings from leading researchers using systems from the High Performance Computing Center Stuttgart (HLRS). The reports cover all fields of computational science and engineering ranging from CFD to computational physics and from chemistry to computer science with a special emphasis on industrially relevant applications. Presenting findings of one of Europe’s leading systems, this volume covers a wide variety of applications that deliver a high level of sustained performance. The book covers the main methods in high-performance computing. Its outstanding results in achieving the best performance for production codes are of particular interest for both scientists and engineers. The book comes with a wealth of color illustrations and tables of results.

High Performance Computing in Science and Engineering ' 07

Author : Wolfgang E. Nagel
Publisher : Springer
Page : 676 pages
File Size : 42,7 Mb
Release : 2009-09-02
Category : Mathematics
ISBN : 3540843418

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High Performance Computing in Science and Engineering ' 07 by Wolfgang E. Nagel Pdf

This book presents the state-of-the-art in simulation on supercomputers. Leading researchers present results achieved on systems of the Stuttgart High Performance Computing Center in 2007. The reports cover all fields of computational science and engineering, with emphasis on industrially relevant applications. Presenting results for both vector-based and microprocessor-based systems, the book allows comparison between performance levels and usability of various architectures.

High Performance Computing in Science and Engineering, Garching/Munich 2007

Author : Siegfried Wagner,Matthias Steinmetz,Arndt Bode,Matthias Brehm
Publisher : Springer Science & Business Media
Page : 700 pages
File Size : 40,7 Mb
Release : 2008-10-22
Category : Mathematics
ISBN : 9783540691822

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High Performance Computing in Science and Engineering, Garching/Munich 2007 by Siegfried Wagner,Matthias Steinmetz,Arndt Bode,Matthias Brehm Pdf

For the fourth time, the Leibniz Supercomputing Centre (LRZ) and the Com- tence Network for Technical, Scienti c High Performance Computing in Bavaria (KONWIHR) publishes the results from scienti c projects conducted on the c- puter systems HLRB I and II (High Performance Computer in Bavaria). This book reports the research carried out on the HLRB systems within the last three years and compiles the proceedings of the Third Joint HLRB and KONWIHR Result and Reviewing Workshop (3rd and 4th December 2007) in Garching. In 2000, HLRB I was the rst system in Europe that was capable of performing more than one Tera op/s or one billion oating point operations per second. In 2006 it was replaced by HLRB II. After a substantial upgrade it now achieves a peak performance of more than 62 Tera op/s. To install and operate this powerful system, LRZ had to move to its new facilities in Garching. However, the situation regarding the need for more computation cycles has not changed much since 2000. The demand for higher performance is still present, a trend that is likely to continue for the foreseeable future. Other resources like memory and disk space are currently in suf cient abundance on this new system.

Introduction to High Performance Computing for Scientists and Engineers

Author : Georg Hager
Publisher : CRC Press
Page : 128 pages
File Size : 49,5 Mb
Release : 2017-11-28
Category : Electronic
ISBN : 1138470899

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Introduction to High Performance Computing for Scientists and Engineers by Georg Hager Pdf

Written by high performance computing (HPC) experts, Introduction to High Performance Computing for Scientists and Engineers provides a solid introduction to current mainstream computer architecture, dominant parallel programming models, and useful optimization strategies for scientific HPC. From working in a scientific computing center, the authors gained a unique perspective on the requirements and attitudes of users as well as manufacturers of parallel computers. The text first introduces the architecture of modern cache-based microprocessors and discusses their inherent performance limitations, before describing general optimization strategies for serial code on cache-based architectures. It next covers shared- and distributed-memory parallel computer architectures and the most relevant network topologies. After discussing parallel computing on a theoretical level, the authors show how to avoid or ameliorate typical performance problems connected with OpenMP. They then present cache-coherent non-uniform memory access (ccNUMA) optimization techniques, examine distributed-memory parallel programming with message passing interface (MPI), and explain how to write efficient MPI code. The final chapter focuses on hybrid programming with MPI and OpenMP. Users of high performance computers often have no idea what factors limit time to solution and whether it makes sense to think about optimization at all. This book facilitates an intuitive understanding of performance limitations without relying on heavy computer science knowledge. It also prepares readers for studying more advanced literature. Read about the authors' recent honor: Informatics Europe Curriculum Best Practices Award for Parallelism and Concurrency.

High Performance Computing in Science and Engineering ‘13

Author : Wolfgang E. Nagel,Dietmar H. Kröner,Michael M. Resch
Publisher : Springer Science & Business Media
Page : 697 pages
File Size : 41,9 Mb
Release : 2013-12-12
Category : Computers
ISBN : 9783319021652

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High Performance Computing in Science and Engineering ‘13 by Wolfgang E. Nagel,Dietmar H. Kröner,Michael M. Resch Pdf

This book presents the state-of-the-art in simulation on supercomputers. Leading researchers present results achieved on systems of the High Performance Computing Center Stuttgart (HLRS) for the year 2013. The reports cover all fields of computational science and engineering ranging from CFD via computational physics and chemistry to computer science with a special emphasis on industrially relevant applications. Presenting results of one of Europe’s leading systems this volume covers a wide variety of applications that deliver a high level of sustained performance. The book covers the main methods in high performance computing. Its outstanding results in achieving highest performance for production codes are of particular interest for both the scientist and the engineer. The book comes with a wealth of coloured illustrations and tables of results.

High Performance Computing in Science and Engineering ' 17

Author : Wolfgang E. Nagel,Dietmar H. Kröner,Michael M. Resch
Publisher : Springer
Page : 529 pages
File Size : 49,7 Mb
Release : 2018-02-16
Category : Computers
ISBN : 9783319683942

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High Performance Computing in Science and Engineering ' 17 by Wolfgang E. Nagel,Dietmar H. Kröner,Michael M. Resch Pdf

This book presents the state-of-the-art in supercomputer simulation. It includes the latest findings from leading researchers using systems from the High Performance Computing Center Stuttgart (HLRS) in 2017. The reports cover all fields of computational science and engineering ranging from CFD to computational physics and from chemistry to computer science with a special emphasis on industrially relevant applications. Presenting findings of one of Europe’s leading systems, this volume covers a wide variety of applications that deliver a high level of sustained performance.The book covers the main methods in high-performance computing. Its outstanding results in achieving the best performance for production codes are of particular interest for both scientists and engineers. The book comes with a wealth of color illustrations and tables of results.

High Performance Computing in Science and Engineering ́15

Author : Wolfgang E. Nagel,Dietmar H. Kröner,Michael M. Resch
Publisher : Springer
Page : 701 pages
File Size : 42,5 Mb
Release : 2016-02-05
Category : Computers
ISBN : 9783319246338

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High Performance Computing in Science and Engineering ́15 by Wolfgang E. Nagel,Dietmar H. Kröner,Michael M. Resch Pdf

This book presents the state-of-the-art in supercomputer simulation. It includes the latest findings from leading researchers using systems from the High Performance Computing Center Stuttgart (HLRS) in 2015. The reports cover all fields of computational science and engineering ranging from CFD to computational physics and from chemistry to computer science with a special emphasis on industrially relevant applications. Presenting findings of one of Europe’s leading systems, this volume covers a wide variety of applications that deliver a high level of sustained performance. The book covers the main methods in high-performance computing. Its outstanding results in achieving the best performance for production codes are of particular interest for both scientists and engineers. The book comes with a wealth of color illustrations and tables of results.

High Performance Computing Systems and Applications

Author : Andrew Pollard,Douglas J.K. Mewhort,Donald F. Weaver
Publisher : Springer Science & Business Media
Page : 602 pages
File Size : 53,6 Mb
Release : 2006-04-18
Category : Computers
ISBN : 9780306470158

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High Performance Computing Systems and Applications by Andrew Pollard,Douglas J.K. Mewhort,Donald F. Weaver Pdf

High Performance Computing Systems and Applications contains the fully refereed papers from the 13th Annual Symposium on High Performance Computing, held in Kingston, Canada, in June 1999. This book presents the latest research in HPC architectures, distributed and shared memory performance, algorithms and solvers, with special sessions on atmospheric science, computational chemistry and physics. High Performance Computing Systems and Applications is suitable as a secondary text for graduate level courses, and as a reference for researchers and practitioners in industry.

High Performance Computing in Science and Engineering '10

Author : Wolfgang E. Nagel,Dietmar B. Kröner,Michael M. Resch
Publisher : Springer Science & Business Media
Page : 604 pages
File Size : 51,9 Mb
Release : 2010-12-14
Category : Computers
ISBN : 9783642157486

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High Performance Computing in Science and Engineering '10 by Wolfgang E. Nagel,Dietmar B. Kröner,Michael M. Resch Pdf

This book presents the state-of-the-art in simulation on supercomputers. Leading researchers present results achieved on systems of the High Performance Computing Center Stuttgart (HLRS) for the year 2010. The reports cover all fields of computational science and engineering, ranging from CFD to computational physics and chemistry to computer science, with a special emphasis on industrially relevant applications. Presenting results for both vector systems and microprocessor-based systems, the book makes it possible to compare the performance levels and usability of various architectures. As HLRS operates the largest NEC SX-8 vector system in the world, this book gives an excellent insight into the potential of vector systems, covering the main methods in high performance computing. Its outstanding results in achieving the highest performance for production codes are of particular interest for both scientists and engineers. The book includes a wealth of color illustrations and tables.

High Performance Computing in Science and Engineering ’03

Author : Egon Krause,Willi Jäger
Publisher : Springer Science & Business Media
Page : 478 pages
File Size : 54,6 Mb
Release : 2012-12-06
Category : Mathematics
ISBN : 9783642558764

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High Performance Computing in Science and Engineering ’03 by Egon Krause,Willi Jäger Pdf

This book presents the state of the art in modeling and simulation on supercomputers. Leading German research groups present their results achieved on high-end systems of the High Performance Computing Center Stuttgart (HLRS) for the year 2003. The reports cover all fields of computational science and engineering ranging from computational fluid dynamics via computational physics and chemistry to computer science. Special emphasis is given to industrially relevant applications. Presenting results for both vector-systems and micro-processor based systems, the book allows the reader to compare performance levels and usability of a variety of supercomputer architectures. In the light of the success of the Japanese Earth-Simulator, this book may serve as a guide book for a US response. The book covers the main methods in high performance computing. Its outstanding results in achieving highest performance for production codes are of particular interest for both the scientist and the engineer. The book comes with a wealth of color illustrations and tables of results.

High Performance Computing in Science and Engineering '11

Author : Wolfgang E. Nagel,Dietmar B. Kröner,Michael M. Resch
Publisher : Springer Science & Business Media
Page : 632 pages
File Size : 50,8 Mb
Release : 2012-01-05
Category : Computers
ISBN : 9783642238697

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High Performance Computing in Science and Engineering '11 by Wolfgang E. Nagel,Dietmar B. Kröner,Michael M. Resch Pdf

This book presents the state-of-the-art in simulation on supercomputers. Leading researchers present results achieved on systems of the High Performance Computing Center Stuttgart (HLRS) for the year 2011. The reports cover all fields of computational science and engineering, ranging from CFD to computational physics and chemistry, to computer science, with a special emphasis on industrially relevant applications. Presenting results for both vector systems and microprocessor-based systems, the book allows readers to compare the performance levels and usability of various architectures. As HLRS operates not only a large cluster system but also one of the largest NEC vector systems in the world, this book also offers excellent insights into the potential of vector systems. The book covers the main methods used in high-performance computing. Its outstanding results in achieving highest performance for production codes are of particular interest for scientists and engineers alike. The book comes with a wealth of color illustrations and tables of results.

High Performance Scientific and Engineering Computing

Author : Laurence Tianruo Yang,Yi Pan
Publisher : Springer Science & Business Media
Page : 315 pages
File Size : 54,5 Mb
Release : 2013-04-17
Category : Computers
ISBN : 9781475754025

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High Performance Scientific and Engineering Computing by Laurence Tianruo Yang,Yi Pan Pdf

High Performance Scientific And Engineering Computing: Hardware/Software Support contains selected chapters on hardware/software support for high performance scientific and engineering computing from prestigious workshops in the fields such as PACT-SHPSEC, IPDPS-PDSECA and ICPP-HPSECA. This edited volume is basically divided into six main sections which include invited material from prominent researchers around the world. We believe all of these contributed chapters and topics not only provide novel ideas, new results and state-of-the-art techniques in this field, but also stimulate the future research activities in the area of high performance computing for science and engineering applications. High Performance Scientific And Engineering Computing: Hardware/Software Support is designed for a professional audience, composed of researchers and practitioners in industry. This book is also suitable as a secondary text for graduate-level students in computer science and engineering.

High Performance Computing in Science and Engineering ' 06

Author : Wolfgang E. Nagel,Willi Jäger
Publisher : Springer Science & Business Media
Page : 538 pages
File Size : 48,7 Mb
Release : 2007-07-26
Category : Mathematics
ISBN : 9783540361831

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High Performance Computing in Science and Engineering ' 06 by Wolfgang E. Nagel,Willi Jäger Pdf

This book presents the state-of-the-art in simulation on supercomputers. Leading researchers present results achieved on systems of the High Performance Computing Center Stuttgart (HLRS) for the year 2006. The reports cover all fields of computational science and engineering ranging from CFD via computational physics and chemistry to computer science with a special emphasis on industrially relevant applications. The book comes with illustrations and tables.