Tools For High Performance Computing 2012

Author : Alexey Cheptsov,Steffen Brinkmann,José Gracia,Michael M. Resch,Wolfgang E. Nagel
Publisher : Springer Science & Business Media
Page : 162 pages
File Size : 45,6 Mb
Release : 2013-06-12
Category : Computers
ISBN : 9783642373497

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Tools for High Performance Computing 2012 by Alexey Cheptsov,Steffen Brinkmann,José Gracia,Michael M. Resch,Wolfgang E. Nagel Pdf

The latest advances in the High Performance Computing hardware have significantly raised the level of available compute performance. At the same time, the growing hardware capabilities of modern supercomputing architectures have caused an increasing complexity of the parallel application development. Despite numerous efforts to improve and simplify parallel programming, there is still a lot of manual debugging and tuning work required. This process is supported by special software tools, facilitating debugging, performance analysis, and optimization and thus making a major contribution to the development of robust and efficient parallel software. This book introduces a selection of the tools, which were presented and discussed at the 6th International Parallel Tools Workshop, held in Stuttgart, Germany, 25-26 September 2012. ​

Author : Christoph Niethammer,Michael M. Resch,Wolfgang E. Nagel,Holger Brunst,Hartmut Mix
Publisher : Springer
Page : 143 pages
File Size : 40,5 Mb
Release : 2019-02-14
Category : Computers
ISBN : 9783030119874

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Tools for High Performance Computing 2017 by Christoph Niethammer,Michael M. Resch,Wolfgang E. Nagel,Holger Brunst,Hartmut Mix Pdf

This book presents the proceedings of the 11th International Parallel Tools Workshop, a forum to discuss the latest advances in parallel tools, held September 11-12, 2017 in Dresden, Germany. High-performance computing plays an increasingly important role for numerical simulation and modeling in academic and industrial research. At the same time, using large-scale parallel systems efficiently is becoming more difficult. A number of tools addressing parallel program development and analysis has emerged from the high-performance computing community over the last decade, and what may have started as a collection of a small helper scripts has now matured into production-grade frameworks. Powerful user interfaces and an extensive body of documentation together create a user-friendly environment for parallel tools.

Author : Christoph Niethammer,José Gracia,Tobias Hilbrich,Andreas Knüpfer,Michael M. Resch,Wolfgang E. Nagel
Publisher : Springer
Page : 140 pages
File Size : 50,9 Mb
Release : 2017-05-06
Category : Computers
ISBN : 9783319567020

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Tools for High Performance Computing 2016 by Christoph Niethammer,José Gracia,Tobias Hilbrich,Andreas Knüpfer,Michael M. Resch,Wolfgang E. Nagel Pdf

This book presents the proceedings of the 10th International Parallel Tools Workshop, held October 4-5, 2016 in Stuttgart, Germany – a forum to discuss the latest advances in parallel tools. High-performance computing plays an increasingly important role for numerical simulation and modelling in academic and industrial research. At the same time, using large-scale parallel systems efficiently is becoming more difficult. A number of tools addressing parallel program development and analysis have emerged from the high-performance computing community over the last decade, and what may have started as collection of small helper script has now matured to production-grade frameworks. Powerful user interfaces and an extensive body of documentation allow easy usage by non-specialists.

Author : Andreas Knüpfer,Tobias Hilbrich,Christoph Niethammer,José Gracia,Wolfgang E. Nagel,Michael M. Resch
Publisher : Springer
Page : 181 pages
File Size : 40,5 Mb
Release : 2016-07-27
Category : Computers
ISBN : 9783319395890

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Tools for High Performance Computing 2015 by Andreas Knüpfer,Tobias Hilbrich,Christoph Niethammer,José Gracia,Wolfgang E. Nagel,Michael M. Resch Pdf

High Performance Computing (HPC) remains a driver that offers huge potentials and benefits for science and society. However, a profound understanding of the computational matters and specialized software is needed to arrive at effective and efficient simulations. Dedicated software tools are important parts of the HPC software landscape, and support application developers. Even though a tool is by definition not a part of an application, but rather a supplemental piece of software, it can make a fundamental difference during the development of an application. Such tools aid application developers in the context of debugging, performance analysis, and code optimization, and therefore make a major contribution to the development of robust and efficient parallel software. This book introduces a selection of the tools presented and discussed at the 9th International Parallel Tools Workshop held in Dresden, Germany, September 2-3, 2015, which offered an established forum for discussing the latest advances in parallel tools.

Author : Hartmut Mix,Christoph Niethammer,Huan Zhou,Wolfgang E. Nagel,Michael M. Resch
Publisher : Springer Nature
Page : 270 pages
File Size : 51,6 Mb
Release : 2021-05-22
Category : Computers
ISBN : 9783030660574

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Tools for High Performance Computing 2018 / 2019 by Hartmut Mix,Christoph Niethammer,Huan Zhou,Wolfgang E. Nagel,Michael M. Resch Pdf

This book presents the proceedings of the 12th International Parallel Tools Workshop, held in Stuttgart, Germany, during September 17-18, 2018, and of the 13th International Parallel Tools Workshop, held in Dresden, Germany, during September 2-3, 2019. The workshops are a forum to discuss the latest advances in parallel tools for high-performance computing. High-performance computing plays an increasingly important role for numerical simulation and modeling in academic and industrial research. At the same time, using large-scale parallel systems efficiently is becoming more difficult. A number of tools addressing parallel program development and analysis has emerged from the high-performance computing community over the last decade, and what may have started as a collection of a small helper scripts has now matured into production-grade frameworks. Powerful user interfaces and an extensive body of documentation together create a user-friendly environment for parallel tools.

Author : Christoph Niethammer,José Gracia,Andreas Knüpfer,Michael M. Resch,Wolfgang E. Nagel
Publisher : Springer
Page : 229 pages
File Size : 43,8 Mb
Release : 2015-06-02
Category : Computers
ISBN : 9783319160122

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Tools for High Performance Computing 2014 by Christoph Niethammer,José Gracia,Andreas Knüpfer,Michael M. Resch,Wolfgang E. Nagel Pdf

Numerical simulation and modelling using High Performance Computing has evolved into an established technique in academic and industrial research. At the same time, the High Performance Computing infrastructure is becoming ever more complex. For instance, most of the current top systems around the world use thousands of nodes in which classical CPUs are combined with accelerator cards in order to enhance their compute power and energy efficiency. This complexity can only be mastered with adequate development and optimization tools. Key topics addressed by these tools include parallelization on heterogeneous systems, performance optimization for CPUs and accelerators, debugging of increasingly complex scientific applications and optimization of energy usage in the spirit of green IT. This book represents the proceedings of the 8th International Parallel Tools Workshop, held October 1-2, 2014 in Stuttgart, Germany – which is a forum to discuss the latest advancements in the parallel tools.

Author : Holger Brunst,Matthias S. Müller,Wolfgang E. Nagel,Michael M. Resch
Publisher : Springer Science & Business Media
Page : 166 pages
File Size : 46,8 Mb
Release : 2012-09-21
Category : Computers
ISBN : 9783642314766

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Tools for High Performance Computing 2011 by Holger Brunst,Matthias S. Müller,Wolfgang E. Nagel,Michael M. Resch Pdf

The proceedings of the 5th International Workshop on Parallel Tools for High Performance Computing provide an overview on supportive software tools and environments in the fields of System Management, Parallel Debugging and Performance Analysis. In the pursuit to maintain exponential growth for the performance of high performance computers the HPC community is currently targeting Exascale Systems. The initial planning for Exascale already started when the first Petaflop system was delivered. Many challenges need to be addressed to reach the necessary performance. Scalability, energy efficiency and fault-tolerance need to be increased by orders of magnitude. The goal can only be achieved when advanced hardware is combined with a suitable software stack. In fact, the importance of software is rapidly growing. As a result, many international projects focus on the necessary software.

Author : Michela Taufer,Bernd Mohr,Julian M. Kunkel
Publisher : Springer
Page : 699 pages
File Size : 42,9 Mb
Release : 2016-10-05
Category : Computers
ISBN : 9783319460796

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High Performance Computing by Michela Taufer,Bernd Mohr,Julian M. Kunkel Pdf

This book constitutes revised selected papers from 7 workshops that were held in conjunction with the ISC High Performance 2016 conference in Frankfurt, Germany, in June 2016. The 45 papers presented in this volume were carefully reviewed and selected for inclusion in this book. They stem from the following workshops: Workshop on Exascale Multi/Many Core Computing Systems, E-MuCoCoS; Second International Workshop on Communication Architectures at Extreme Scale, ExaComm; HPC I/O in the Data Center Workshop, HPC-IODC; International Workshop on OpenPOWER for HPC, IWOPH; Workshop on the Application Performance on Intel Xeon Phi – Being Prepared for KNL and Beyond, IXPUG; Workshop on Performance and Scalability of Storage Systems, WOPSSS; and International Workshop on Performance Portable Programming Models for Accelerators, P3MA.

Author : Holger Brunst,Matthias S. Müller,Wolfgang E. Nagel,Michael M. Resch
Publisher : Springer Science & Business Media
Page : 166 pages
File Size : 54,6 Mb
Release : 2012-09-24
Category : Computers
ISBN : 9783642314759

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Tools for High Performance Computing 2011 by Holger Brunst,Matthias S. Müller,Wolfgang E. Nagel,Michael M. Resch Pdf

The proceedings of the 5th International Workshop on Parallel Tools for High Performance Computing provide an overview on supportive software tools and environments in the fields of System Management, Parallel Debugging and Performance Analysis. In the pursuit to maintain exponential growth for the performance of high performance computers the HPC community is currently targeting Exascale Systems. The initial planning for Exascale already started when the first Petaflop system was delivered. Many challenges need to be addressed to reach the necessary performance. Scalability, energy efficiency and fault-tolerance need to be increased by orders of magnitude. The goal can only be achieved when advanced hardware is combined with a suitable software stack. In fact, the importance of software is rapidly growing. As a result, many international projects focus on the necessary software.

Author : Rainer Keller,Valentin Himmler,Bettina Krammer,Alexander Schulz
Publisher : Springer Science & Business Media
Page : 203 pages
File Size : 50,5 Mb
Release : 2008-06-03
Category : Computers
ISBN : 9783540685647

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Tools for High Performance Computing by Rainer Keller,Valentin Himmler,Bettina Krammer,Alexander Schulz Pdf

Developing software for current and especially for future architectures will require knowledge about parallel programming techniques of applications and library p- grammers. Multi-core processors are already available today, and processors with a dozen and more cores are on the horizon. The major driving force in hardware development, the game industry, has - ready shown interest in using parallel programming paradigms, such as OpenMP for further developments. Therefore developers have to be supported in the even more complex task of programming for these new architectures. HLRS has a long-lasting tradition of providing its user community with the most up-to-date software tools. Additionally, important research and development projects are worked on at the center: among the software packages developed are the MPI correctness checker Marmot, the OpenMP validation suite and the M- implementations PACX-MPI and Open MPI. All of these software packages are - ing extended in the context of German and European community research projects, such as ParMA, the InterActive European Grid (I2G) project and the German C- laborative Research Center (Sonderforschungsbereich 716). Furthermore, ind- trial collaborations, i.e. with Intel and Microsoft allow HLRS to get its software production-grade ready. In April 2007, a European project on Parallel Programming for Multi-core - chitectures, in short ParMA was launched, with a major focus on providing and developing tools for parallel programming.

Author : Georg Hager,Gerhard Wellein
Publisher : CRC Press
Page : 350 pages
File Size : 54,7 Mb
Release : 2010-07-02
Category : Computers
ISBN : 9781439811931

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Introduction to High Performance Computing for Scientists and Engineers by Georg Hager,Gerhard Wellein 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 author

Author : Michel Dayde,Osni Marques,Kengo Nakajima
Publisher : Springer
Page : 488 pages
File Size : 42,7 Mb
Release : 2013-05-24
Category : Computers
ISBN : 9783642387180

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High Performance Computing for Computational Science - VECPAR 2012 by Michel Dayde,Osni Marques,Kengo Nakajima Pdf

This book constitutes the thoroughly refereed post-conference proceedings of the 10th International Conference on High Performance Computing for Computational Science, VECPAR 2012, held in Kope, Japan, in July 2012. The 28 papers presented together with 7 invited talks were carefully selected during two rounds of reviewing and revision. The papers are organized in topical sections on CPU computing, applications, finite element method from various viewpoints, cloud and visualization performance, method and tools for advanced scientific computing, algorithms and data analysis, parallel iterative solvers on multicore architectures.

Author : I. Foster,G.R. Joubert,L. Kučera
Publisher : IOS Press
Page : 806 pages
File Size : 48,5 Mb
Release : 2020-03-25
Category : Computers
ISBN : 9781643680712

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Parallel Computing: Technology Trends by I. Foster,G.R. Joubert,L. Kučera Pdf

The year 2019 marked four decades of cluster computing, a history that began in 1979 when the first cluster systems using Components Off The Shelf (COTS) became operational. This achievement resulted in a rapidly growing interest in affordable parallel computing for solving compute intensive and large scale problems. It also directly lead to the founding of the Parco conference series. Starting in 1983, the International Conference on Parallel Computing, ParCo, has long been a leading venue for discussions of important developments, applications, and future trends in cluster computing, parallel computing, and high-performance computing. ParCo2019, held in Prague, Czech Republic, from 10 – 13 September 2019, was no exception. Its papers, invited talks, and specialized mini-symposia addressed cutting-edge topics in computer architectures, programming methods for specialized devices such as field programmable gate arrays (FPGAs) and graphical processing units (GPUs), innovative applications of parallel computers, approaches to reproducibility in parallel computations, and other relevant areas. This book presents the proceedings of ParCo2019, with the goal of making the many fascinating topics discussed at the meeting accessible to a broader audience. The proceedings contains 57 contributions in total, all of which have been peer-reviewed after their presentation. These papers give a wide ranging overview of the current status of research, developments, and applications in parallel computing.

Author : Andreas Knupfer,José Gracia,Wolfgang E. Nagel
Publisher : Unknown
Page : 136 pages
File Size : 53,5 Mb
Release : 2014-10-31
Category : Electronic
ISBN : 3319081454

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Tools for High Performance Computing 2013 by Andreas Knupfer,José Gracia,Wolfgang E. Nagel Pdf

Author : Ana-Lucia Varbanescu,Abhinav Bhatele,Piotr Luszczek,Baboulin Marc
Publisher : Springer Nature
Page : 383 pages
File Size : 50,9 Mb
Release : 2022-05-29
Category : Computers
ISBN : 9783031073120

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High Performance Computing by Ana-Lucia Varbanescu,Abhinav Bhatele,Piotr Luszczek,Baboulin Marc Pdf

This book constitutes the refereed proceedings of the 37th International Conference on High Performance Computing, ISC High Performance 2022, held in Hamburg, Germany, during May 29 – June 2, 2022. The 18 full papers presented were carefully reviewed and selected from 53 submissions. The papers are categorized into the following topical sub-headings: Architecture, Networks, and Storage; Machine Learning, AI, Emerging Technologies; HPC Algorithms and Applications; Performance Modeling, Evaluation and Analysis; and Programming Environments and Systems Software.