Supercomputing Application Access Characteristics

Supercomputing Application Access Characteristics PDF Author: Swee Boon Lim
Publisher:
ISBN:
Category : Computer networks
Languages : en
Pages : 70

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Book Description
Examining the data, we propose an optimization technique which we call run-length optimization. This optimization improves the performance of the applications by maximizing the amount of data transferred per I/O request and reducing the total of [sic] number of I/O requests. This technique is application dependent since knowledge of the individual application is required to exploit its potential."

Supercomputing Application Access Characteristics

Supercomputing Application Access Characteristics PDF Author: Swee Boon Lim
Publisher:
ISBN:
Category : Computer networks
Languages : en
Pages : 70

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Book Description
Examining the data, we propose an optimization technique which we call run-length optimization. This optimization improves the performance of the applications by maximizing the amount of data transferred per I/O request and reducing the total of [sic] number of I/O requests. This technique is application dependent since knowledge of the individual application is required to exploit its potential."

Getting Up to Speed

Getting Up to Speed PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309095026
Category : Computers
Languages : en
Pages : 307

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Book Description
Supercomputers play a significant and growing role in a variety of areas important to the nation. They are used to address challenging science and technology problems. In recent years, however, progress in supercomputing in the United States has slowed. The development of the Earth Simulator supercomputer by Japan that the United States could lose its competitive advantage and, more importantly, the national competence needed to achieve national goals. In the wake of this development, the Department of Energy asked the NRC to assess the state of U.S. supercomputing capabilities and relevant R&D. Subsequently, the Senate directed DOE in S. Rpt. 107-220 to ask the NRC to evaluate the Advanced Simulation and Computing program of the National Nuclear Security Administration at DOE in light of the development of the Earth Simulator. This report provides an assessment of the current status of supercomputing in the United States including a review of current demand and technology, infrastructure and institutions, and international activities. The report also presents a number of recommendations to enable the United States to meet current and future needs for capability supercomputers.

National Center for Supercomputing Applications Access

National Center for Supercomputing Applications Access PDF Author:
Publisher:
ISBN:
Category : Supercomputers
Languages : en
Pages : 224

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Book Description


Research and Applications in Global Supercomputing

Research and Applications in Global Supercomputing PDF Author: Segall, Richard S.
Publisher: IGI Global
ISBN: 1466674628
Category : Computers
Languages : en
Pages : 696

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Book Description
Rapidly generating and processing large amounts of data, supercomputers are currently at the leading edge of computing technologies. Supercomputers are employed in many different fields, establishing them as an integral part of the computational sciences. Research and Applications in Global Supercomputing investigates current and emerging research in the field, as well as the application of this technology to a variety of areas. Highlighting a broad range of concepts, this publication is a comprehensive reference source for professionals, researchers, students, and practitioners interested in the various topics pertaining to supercomputing and how this technology can be applied to solve problems in a multitude of disciplines.

Handbook of Research on Methodologies and Applications of Supercomputing

Handbook of Research on Methodologies and Applications of Supercomputing PDF Author: Veljko Milutinovic
Publisher: Engineering Science Reference
ISBN: 9781799871569
Category :
Languages : en
Pages : 425

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Book Description
"This book offers a variety of perspectives and summarize the advances of control flow and data flow super computing, shedding light on selected emerging big data applications needing high acceleration and/or low power"--

Supercomputer Applications

Supercomputer Applications PDF Author: Robert W. Numrich
Publisher: Springer Science & Business Media
ISBN: 146132503X
Category : Science
Languages : en
Pages : 305

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Book Description
For the past three years, Control Data has cosponsored an applications symposium at one of its CYBER 205 customer sites. Approximately 125 participants from North America and Europe attended each of the three symposia. The Institute for Computational Studies at Colorado State University hosted the first symposium at Fort Collins, Colorado, August 12-13, 1982. The second annual symposium took place in Lanham, Maryland, and was hosted by the NASA Goddard Space Flight Center. This volume contains the proceedings of the Supercomputer Applications symposium held October 31-November 1, 1984, at Purdue University, West Lafayette, Indiana. The purpose of this volume is to provide a forum for users of Control Data's CYBER 205 supercomputer to exchange common experiences and to discuss results of research projects performed on the computer. The unifying theme across the many disciplines is the development of methods and techniques to exploit the computational power of the CYBER 205. Some what surprisingly, these techniques are quite similar and apply to a wide range of problems in physics, chemistry, and engineering.

Brain-Inspired Computing

Brain-Inspired Computing PDF Author: Katrin Amunts
Publisher: Springer Nature
ISBN: 3030824276
Category : Computers
Languages : en
Pages : 159

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Book Description
This open access book constitutes revised selected papers from the 4th International Workshop on Brain-Inspired Computing, BrainComp 2019, held in Cetraro, Italy, in July 2019. The 11 papers presented in this volume were carefully reviewed and selected for inclusion in this book. They deal with research on brain atlasing, multi-scale models and simulation, HPC and data infra-structures for neuroscience as well as artificial and natural neural architectures.

File Archive Activity in a Supercomputer Environment

File Archive Activity in a Supercomputer Environment PDF Author: David W. Jensen
Publisher:
ISBN:
Category : Electronic data processing
Languages : en
Pages : 68

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Book Description
Analysis of file system trace data shows that one third of all files archived are referenced again within one day and twenty five percent of the transactions to tape are requests to delete files. In many cases, individual research groups easily account for twenty percent of the total traffic to such an archival system. Finally, some of the file access characteristics are typical of standard time sharing systems; however distinct differences exist."

Supercomputing Frontiers

Supercomputing Frontiers PDF Author: Rio Yokota
Publisher: Springer
ISBN: 3319699539
Category : Computers
Languages : en
Pages : 301

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Book Description
It constitutes the refereed proceedings of the 4th Asian Supercomputing Conference, SCFA 2018, held in Singapore in March 2018. Supercomputing Frontiers will be rebranded as Supercomputing Frontiers Asia (SCFA), which serves as the technical programme for SCA18. The technical programme for SCA18 consists of four tracks: Application, Algorithms & Libraries Programming System Software Architecture, Network/Communications & Management Data, Storage & Visualisation The 20 papers presented in this volume were carefully reviewed nd selected from 60 submissions.

Supercomputers

Supercomputers PDF Author: United States. Congress. House. Committee on Science and Technology
Publisher:
ISBN:
Category : Computer industry
Languages : en
Pages : 466

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Book Description