Dynamic Remapping of Parallel Computations with Varying Resource Demands

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ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Dynamic Remapping of Parallel Computations with Varying Resource Demands by : Institute for Computer Applications in Science and Engineering

Download or read book Dynamic Remapping of Parallel Computations with Varying Resource Demands written by Institute for Computer Applications in Science and Engineering and published by . This book was released on 1986 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1134 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1989 with total page 1134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dynamic Remapping Decisions in Multi-phase Parallel Computations

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ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Dynamic Remapping Decisions in Multi-phase Parallel Computations by : Institute for Computer Applications in Science and Engineering

Download or read book Dynamic Remapping Decisions in Multi-phase Parallel Computations written by Institute for Computer Applications in Science and Engineering and published by . This book was released on 1986 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cumulative Reports and Publications Through December 31, 1988

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Cumulative Reports and Publications Through December 31, 1988 by :

Download or read book Cumulative Reports and Publications Through December 31, 1988 written by and published by . This book was released on 1989 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cumulative Reports and Publications Through December 31, 1987

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ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Cumulative Reports and Publications Through December 31, 1987 by :

Download or read book Cumulative Reports and Publications Through December 31, 1987 written by and published by . This book was released on 1988 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

High Performance Computing on Vector Systems 2009

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Publisher : Springer Science & Business Media
ISBN 13 : 3642039138
Total Pages : 251 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis High Performance Computing on Vector Systems 2009 by : Sabine Roller

Download or read book High Performance Computing on Vector Systems 2009 written by Sabine Roller and published by Springer Science & Business Media. This book was released on 2009-10-07 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the results of the Tera op Workbench, other projects related to High Performance Computing, and the usage of HPC installations at HLRS. The Tera op Workbench project is a collaboration between the High Performance C- puting Center Stuttgart (HLRS) and NEC Deutschland GmbH (NEC-HPCE) to s- port users in achieving their research goals using High Performance Computing. The rst stage of the Tera op Workbench project (2004–2008) concentrated on user’s applications and their optimization for the former ag ship of HLRS, a - node NEC SX-8 installation. During this stage, numerous individual codes, dev- oped and maintained by researchers or commercial organizations, have been a- lyzed and optimized. Within the project, several of the codes have shown the ability to outreach the TFlop/s threshold of sustained performance. This created the pos- bility for new science and a deeper understanding of the underlying physics. The second stage of the Tera op Workbench project (2008–2012) focuses on c- rent and future trends of hardware and software developments. We observe a strong tendency to heterogeneous environments on the hardware level, while at the same time, applications become increasingly heterogeneous by including multi-physics or multi-scale effects. The goal of the current studies of the Tera op Workbench is to gain insight in the developments of both components. The overall target is to help scientists to run their application in the most ef cient and most convenient way on the hardware best suited for their purposes.

Government Reports Annual Index

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ISBN 13 :
Total Pages : 968 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Government Reports Annual Index by :

Download or read book Government Reports Annual Index written by and published by . This book was released on 1986 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cumulative Reports and Publications Through December 31, 1989

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Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Cumulative Reports and Publications Through December 31, 1989 by :

Download or read book Cumulative Reports and Publications Through December 31, 1989 written by and published by . This book was released on 1990 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Automated Parallelization of Discrete State-space Generation

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ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Automated Parallelization of Discrete State-space Generation by : David M. Nicol

Download or read book Automated Parallelization of Discrete State-space Generation written by David M. Nicol and published by . This book was released on 2000 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "We consider the problem of generating a large state-space in a distributed fashion. Unlike previously proposed solutions that partition the set of reachable states according to a hashing function provided by the user, we explore heuristic methods that completely automate the process. The first step is an initial random walk through the state space to initialize a search tree, duplicated in each processor. Then, the reachability graph is built in a distributed way, using the search tree to assign each newly found state to classes assigned to the available processors. Furthermore, we explore two remapping criteria that attempt to balance memory usage or future workload, respectively. We show how the cost of computing the global snapshot required for remapping will scale up for system sizes in the forseeable future. An extensive set of results is presented to support our conclusions that remapping is extremely beneficial."

Government Reports Announcements & Index

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ISBN 13 :
Total Pages : 808 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1986-11 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Research Conducted at the Institute for Computer Applications in Science and Engineering in Applied Mathematics, Numerical Analysis and Computer Science

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ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Research Conducted at the Institute for Computer Applications in Science and Engineering in Applied Mathematics, Numerical Analysis and Computer Science by :

Download or read book Research Conducted at the Institute for Computer Applications in Science and Engineering in Applied Mathematics, Numerical Analysis and Computer Science written by and published by . This book was released on 1987 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cumulative Reports and Publications Through December 31, 1986

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Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Cumulative Reports and Publications Through December 31, 1986 by :

Download or read book Cumulative Reports and Publications Through December 31, 1986 written by and published by . This book was released on 1987 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Parallel Algorithms for Matrix Computations

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Publisher : SIAM
ISBN 13 : 9781611971705
Total Pages : 207 pages
Book Rating : 4.9/5 (717 download)

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Book Synopsis Parallel Algorithms for Matrix Computations by : K. Gallivan

Download or read book Parallel Algorithms for Matrix Computations written by K. Gallivan and published by SIAM. This book was released on 1990-01-01 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes a selection of important parallel algorithms for matrix computations. Reviews the current status and provides an overall perspective of parallel algorithms for solving problems arising in the major areas of numerical linear algebra, including (1) direct solution of dense, structured, or sparse linear systems, (2) dense or structured least squares computations, (3) dense or structured eigenvaluen and singular value computations, and (4) rapid elliptic solvers. The book emphasizes computational primitives whose efficient execution on parallel and vector computers is essential to obtain high performance algorithms. Consists of two comprehensive survey papers on important parallel algorithms for solving problems arising in the major areas of numerical linear algebra--direct solution of linear systems, least squares computations, eigenvalue and singular value computations, and rapid elliptic solvers, plus an extensive up-to-date bibliography (2,000 items) on related research.

1987 Winter Simulation Conference Proceedings

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Publisher : Society for Computer Simulation International
ISBN 13 : 9780911801323
Total Pages : 990 pages
Book Rating : 4.8/5 (13 download)

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Book Synopsis 1987 Winter Simulation Conference Proceedings by : Arne Thesen

Download or read book 1987 Winter Simulation Conference Proceedings written by Arne Thesen and published by Society for Computer Simulation International. This book was released on 1987 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Accurate Modeling of Parallel Scientific Computations

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Accurate Modeling of Parallel Scientific Computations by : David M. Nicol

Download or read book Accurate Modeling of Parallel Scientific Computations written by David M. Nicol and published by . This book was released on 1988 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific codes are usually parallelized by partitioning a grid among processors. To achieve top performance it is necessary to partition the grid so as to balance workload and minimize communication/synchronization costs. This problem is particularly acute when the grid is irregular, changes over the course of the computation, and is not known until load-time. Critical mapping and remapping decisions rest on our ability to accurately predict performance, given a description of a grid and its partition. This paper discusses one approach to this problem, and illustrates its use on a one-dimensional fluids code. The models we construct are shown empirically to be accurate, and are used to find optimal remapping schedules. Keywords: Parallel processing; Dynamic remapping; Analytic modeling.

12th IMACS World Congress, July 18-22, 1988, Paris, France

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ISBN 13 :
Total Pages : 214 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis 12th IMACS World Congress, July 18-22, 1988, Paris, France by : International Association for Mathematics and Computers in Simulation

Download or read book 12th IMACS World Congress, July 18-22, 1988, Paris, France written by International Association for Mathematics and Computers in Simulation and published by . This book was released on 1988 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Documentation Abstracts

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ISBN 13 :
Total Pages : 702 pages
Book Rating : 4.3/5 (91 download)

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Download or read book Documentation Abstracts written by and published by . This book was released on 1989 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: