Exascale Scientific Applications

Exascale Scientific Applications PDF Author: Tjerk P. Straatsma
Publisher: CRC Press
ISBN: 1351999249
Category : Computers
Languages : en
Pages : 607

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Book Description
Describes practical programming approaches for scientific applications on exascale computer systems Presents strategies to make applications performance portable Provides specific solutions employed in current application porting and development Illustrates domain science software development strategies based on projected trends in supercomputing technology and architectures Includes contributions from leading experts involved in the development and porting of scientific codes for current and future high performance computing resources

Exascale Scientific Applications

Exascale Scientific Applications PDF Author: Tjerk P. Straatsma
Publisher: CRC Press
ISBN: 1351999249
Category : Computers
Languages : en
Pages : 607

Get Book

Book Description
Describes practical programming approaches for scientific applications on exascale computer systems Presents strategies to make applications performance portable Provides specific solutions employed in current application porting and development Illustrates domain science software development strategies based on projected trends in supercomputing technology and architectures Includes contributions from leading experts involved in the development and porting of scientific codes for current and future high performance computing resources

Big Data and HPC: Ecosystem and Convergence

Big Data and HPC: Ecosystem and Convergence PDF Author: L. Grandinetti
Publisher: IOS Press
ISBN: 1614998825
Category : Computers
Languages : en
Pages : 338

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Book Description
Due to the increasing need to solve complex problems, high-performance computing (HPC) is now one of the most fundamental infrastructures for scientific development in all disciplines, and it has progressed massively in recent years as a result. HPC facilitates the processing of big data, but the tremendous research challenges faced in recent years include: the scalability of computing performance for high velocity, high variety and high volume big data; deep learning with massive-scale datasets; big data programming paradigms on multi-core; GPU and hybrid distributed environments; and unstructured data processing with high-performance computing. This book presents 19 selected papers from the TopHPC2017 congress on Advances in High-Performance Computing and Big Data Analytics in the Exascale era, held in Tehran, Iran, in April 2017. The book is divided into 3 sections: State of the Art and Future Scenarios, Big Data Challenges, and HPC Challenges, and will be of interest to all those whose work involves the processing of Big Data and the use of HPC.

High Performance Computing in Power and Energy Systems

High Performance Computing in Power and Energy Systems PDF Author: Siddhartha Kumar Khaitan
Publisher: Springer Science & Business Media
ISBN: 364232682X
Category : Technology & Engineering
Languages : en
Pages : 387

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Book Description
The twin challenge of meeting global energy demands in the face of growing economies and populations and restricting greenhouse gas emissions is one of the most daunting ones that humanity has ever faced. Smart electrical generation and distribution infrastructure will play a crucial role in meeting these challenges. We would need to develop capabilities to handle large volumes of data generated by the power system components like PMUs, DFRs and other data acquisition devices as well as by the capacity to process these data at high resolution via multi-scale and multi-period simulations, cascading and security analysis, interaction between hybrid systems (electric, transport, gas, oil, coal, etc.) and so on, to get meaningful information in real time to ensure a secure, reliable and stable power system grid. Advanced research on development and implementation of market-ready leading-edge high-speed enabling technologies and algorithms for solving real-time, dynamic, resource-critical problems will be required for dynamic security analysis targeted towards successful implementation of Smart Grid initiatives. This books aims to bring together some of the latest research developments as well as thoughts on the future research directions of the high performance computing applications in electric power systems planning, operations, security, markets, and grid integration of alternate sources of energy, etc.

The Rise of Games and High-Performance Computing for Modeling and Simulation

The Rise of Games and High-Performance Computing for Modeling and Simulation PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309147778
Category : Computers
Languages : en
Pages : 130

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Book Description
The technical and cultural boundaries between modeling, simulation, and games are increasingly blurring, providing broader access to capabilities in modeling and simulation and further credibility to game-based applications. The purpose of this study is to provide a technical assessment of Modeling, Simulation, and Games (MS&G) research and development worldwide and to identify future applications of this technology and its potential impacts on government and society. Further, this study identifies feasible applications of gaming and simulation for military systems; associated vulnerabilities of, risks to, and impacts on critical defense capabilities; and other significant indicators and warnings that can help prevent or mitigate surprises related to technology applications by those with hostile intent. Finally, this book recommends priorities for future action by appropriate departments of the intelligence community, the Department of Defense research community, and other government entities. The Rise of Games and High Performance Computing for Modeling and Simulation will serve as a useful tutorial and reference document for this particular era in the evolution of MS&G. The book also highlights a number of rising capabilities facilitated by MS&G to watch for in the coming years.

Knowledge Discovery in Big Data from Astronomy and Earth Observation

Knowledge Discovery in Big Data from Astronomy and Earth Observation PDF Author: Petr Skoda
Publisher: Elsevier
ISBN: 0128191546
Category : Science
Languages : en
Pages : 472

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Book Description
Knowledge Discovery in Big Data from Astronomy and Earth Observation: Astrogeoinformatics bridges the gap between astronomy and geoscience in the context of applications, techniques and key principles of big data. Machine learning and parallel computing are increasingly becoming cross-disciplinary as the phenomena of Big Data is becoming common place. This book provides insight into the common workflows and data science tools used for big data in astronomy and geoscience. After establishing similarity in data gathering, pre-processing and handling, the data science aspects are illustrated in the context of both fields. Software, hardware and algorithms of big data are addressed. Finally, the book offers insight into the emerging science which combines data and expertise from both fields in studying the effect of cosmos on the earth and its inhabitants. Addresses both astronomy and geosciences in parallel, from a big data perspective Includes introductory information, key principles, applications and the latest techniques Well-supported by computing and information science-oriented chapters to introduce the necessary knowledge in these fields

Energy and Water Development Appropriations for 2018: Department of Energy fiscal year 2018 budget justifications

Energy and Water Development Appropriations for 2018: Department of Energy fiscal year 2018 budget justifications PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development
Publisher:
ISBN:
Category : Federal aid to energy development
Languages : en
Pages : 1612

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Book Description


Energy and Water Development Appropriations for 2012: Dept. of Energy FY 2012 justifications (cont.)

Energy and Water Development Appropriations for 2012: Dept. of Energy FY 2012 justifications (cont.) PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development
Publisher:
ISBN:
Category : Federal aid to energy development
Languages : en
Pages : 1092

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Supercomputing and American Technology Leadership

Supercomputing and American Technology Leadership PDF Author: United States. Congress. House. Committee on Science, Space, and Technology (2011). Subcommittee on Energy
Publisher:
ISBN:
Category : High performance computing
Languages : en
Pages : 98

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Energy and Water Development Appropriations for 2017: Department of Energy: Secretary of Energy

Energy and Water Development Appropriations for 2017: Department of Energy: Secretary of Energy PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development
Publisher:
ISBN:
Category : Federal aid to energy development
Languages : en
Pages : 1060

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Energy and Water Development Appropriations for 2018: 2018 Congressional budget justification: Federal Energy Regulatory Commission; Defense Nuclear Facilities Safety Board; U.S. Nuclear Regulatory Commission; Appalachian Regional Commission; Delta Regional Authority; Denali Commission; Northern Border Regional Commission; Nuclear Waste Technical Review Board

Energy and Water Development Appropriations for 2018: 2018 Congressional budget justification: Federal Energy Regulatory Commission; Defense Nuclear Facilities Safety Board; U.S. Nuclear Regulatory Commission; Appalachian Regional Commission; Delta Regional Authority; Denali Commission; Northern Border Regional Commission; Nuclear Waste Technical Review Board PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development
Publisher:
ISBN:
Category : Federal aid to energy development
Languages : en
Pages : 1360

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Book Description