The Simd Model Of Parallel Computation

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The SIMD Model of Parallel Computation

Author : Robert Cypher
Publisher : Springer Science & Business Media
ISBN 13 : 1461226120
Total Pages : 153 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis The SIMD Model of Parallel Computation by : Robert Cypher

Download or read book The SIMD Model of Parallel Computation written by Robert Cypher and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1.1 Background There are many paradigmatic statements in the literature claiming that this is the decade of parallel computation. A great deal of research is being de voted to developing architectures and algorithms for parallel machines with thousands, or even millions, of processors. Such massively parallel computers have been made feasible by advances in VLSI (very large scale integration) technology. In fact, a number of computers having over one thousand pro cessors are commercially available. Furthermore, it is reasonable to expect that as VLSI technology continues to improve, massively parallel computers will become increasingly affordable and common. However, despite the significant progress made in the field, many funda mental issues still remain unresolved. One of the most significant of these is the issue of a general purpose parallel architecture. There is currently a huge variety of parallel architectures that are either being built or proposed. The problem is whether a single parallel computer can perform efficiently on all computing applications.

Parallel Computing

Author : M. R. Bhujade
Publisher : New Age International
ISBN 13 : 8122423876
Total Pages : 42 pages
Book Rating : 4.1/5 (224 download)

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Book Synopsis Parallel Computing by : M. R. Bhujade

Download or read book Parallel Computing written by M. R. Bhujade and published by New Age International. This book was released on 2009 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Parallel Supercomputing in SIMD Architectures

Author : R. Michael Hord
Publisher : CRC Press
ISBN 13 : 9780849342714
Total Pages : 400 pages
Book Rating : 4.3/5 (427 download)

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Book Synopsis Parallel Supercomputing in SIMD Architectures by : R. Michael Hord

Download or read book Parallel Supercomputing in SIMD Architectures written by R. Michael Hord and published by CRC Press. This book was released on 1990-04-30 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parallel Supercomputing in SIMD Architectures is a survey book providing a thorough review of Single-Instruction-Multiple-Data machines, a type of parallel processing computer that has grown to importance in recent years. It was written to describe this technology in depth including the architectural concept, its history, a variety of hardware implementations, major programming languages, algorithmic methods, representative applications, and an assessment of benefits and drawbacks. Although there are numerous books on parallel processing, this is the first volume devoted entirely to the massively parallel machines of the SIMD class. The reader already familiar with low order parallel processing will discover a different philosophy of parallelism--the data parallel paradigm instead of the more familiar program parallel scheme. The contents are organized into nine chapters, rich with illustrations and tables. The first two provide introduction and background covering fundamental concepts and a description of early SIMD computers. Chapters 3 through 8 each address specific machines from the first SIMD supercomputer (Illiac IV) through several contemporary designs to some example research computers. The final chapter provides commentary and lessons learned. Because the test of any technology is what it can do, diverse applications are incorporated throughout, leading step by step to increasingly ambitious examples. The book is intended for a wide range of readers. Computer professionals will find sufficient detail to incorporate much of this material into their own endeavors. Program managers and applications system designers may find the solution to their requirements for high computational performance at an affordable cost. Scientists and engineers will find sufficient processing speed to make interactive simulation a practical adjunct to theory and experiment. Students will find a case study of an emerging and maturing technology. The general reader is afforded the opportunity to appreciate the power of advanced computing and some of the ramifications of this growing capability.

Designing Efficient Algorithms for Parallel Computers

Author : Michael Jay Quinn
Publisher : McGraw-Hill Companies
ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Designing Efficient Algorithms for Parallel Computers by : Michael Jay Quinn

Download or read book Designing Efficient Algorithms for Parallel Computers written by Michael Jay Quinn and published by McGraw-Hill Companies. This book was released on 1987 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematics of Computing -- Parallelism.

Advanced Computer Architecture and Parallel Processing

Author : Hesham El-Rewini
Publisher : John Wiley & Sons
ISBN 13 : 0471478393
Total Pages : 288 pages
Book Rating : 4.4/5 (714 download)

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Book Synopsis Advanced Computer Architecture and Parallel Processing by : Hesham El-Rewini

Download or read book Advanced Computer Architecture and Parallel Processing written by Hesham El-Rewini and published by John Wiley & Sons. This book was released on 2005-04-08 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer architecture deals with the physical configuration, logical structure, formats, protocols, and operational sequences for processing data, controlling the configuration, and controlling the operations over a computer. It also encompasses word lengths, instruction codes, and the interrelationships among the main parts of a computer or group of computers. This two-volume set offers a comprehensive coverage of the field of computer organization and architecture.

Vector Models for Data-parallel Computing

Author : Guy E. Blelloch
Publisher : MIT Press (MA)
ISBN 13 :
Total Pages : 288 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Vector Models for Data-parallel Computing by : Guy E. Blelloch

Download or read book Vector Models for Data-parallel Computing written by Guy E. Blelloch and published by MIT Press (MA). This book was released on 1990 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematics of Computing -- Parallelism.

Computer Architecture and Parallel Processing

Author : Kai Hwang
Publisher : McGraw-Hill Companies
ISBN 13 :
Total Pages : 872 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Computer Architecture and Parallel Processing by : Kai Hwang

Download or read book Computer Architecture and Parallel Processing written by Kai Hwang and published by McGraw-Hill Companies. This book was released on 1984 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Systems Organization -- Parallel architecture.

Highly Parallel Computing

Author : George S. Almasi
Publisher : Addison Wesley Longman
ISBN 13 :
Total Pages : 726 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Highly Parallel Computing by : George S. Almasi

Download or read book Highly Parallel Computing written by George S. Almasi and published by Addison Wesley Longman. This book was released on 1994 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition includes new exercises for each chapter, a quantitative treatment of speedup, seismic migration, using a workstation network as a parallel computer, recent changes in technology, more languages, fat trees, wormhole switching, new SIMD hardware, an expanded section on CM-2, new MIMD hardware, using workstation clusters as a MIMD system, and directory based caches. Annotation copyright by Book News, Inc., Portland, OR

Programming Models for Parallel Computing

Author : Pavan Balaji
Publisher : MIT Press
ISBN 13 : 0262528819
Total Pages : 488 pages
Book Rating : 4.2/5 (625 download)

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Book Synopsis Programming Models for Parallel Computing by : Pavan Balaji

Download or read book Programming Models for Parallel Computing written by Pavan Balaji and published by MIT Press. This book was released on 2015-11-06 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: An overview of the most prominent contemporary parallel processing programming models, written in a unique tutorial style. With the coming of the parallel computing era, computer scientists have turned their attention to designing programming models that are suited for high-performance parallel computing and supercomputing systems. Programming parallel systems is complicated by the fact that multiple processing units are simultaneously computing and moving data. This book offers an overview of some of the most prominent parallel programming models used in high-performance computing and supercomputing systems today. The chapters describe the programming models in a unique tutorial style rather than using the formal approach taken in the research literature. The aim is to cover a wide range of parallel programming models, enabling the reader to understand what each has to offer. The book begins with a description of the Message Passing Interface (MPI), the most common parallel programming model for distributed memory computing. It goes on to cover one-sided communication models, ranging from low-level runtime libraries (GASNet, OpenSHMEM) to high-level programming models (UPC, GA, Chapel); task-oriented programming models (Charm++, ADLB, Scioto, Swift, CnC) that allow users to describe their computation and data units as tasks so that the runtime system can manage computation and data movement as necessary; and parallel programming models intended for on-node parallelism in the context of multicore architecture or attached accelerators (OpenMP, Cilk Plus, TBB, CUDA, OpenCL). The book will be a valuable resource for graduate students, researchers, and any scientist who works with data sets and large computations. Contributors Timothy Armstrong, Michael G. Burke, Ralph Butler, Bradford L. Chamberlain, Sunita Chandrasekaran, Barbara Chapman, Jeff Daily, James Dinan, Deepak Eachempati, Ian T. Foster, William D. Gropp, Paul Hargrove, Wen-mei Hwu, Nikhil Jain, Laxmikant Kale, David Kirk, Kath Knobe, Ariram Krishnamoorthy, Jeffery A. Kuehn, Alexey Kukanov, Charles E. Leiserson, Jonathan Lifflander, Ewing Lusk, Tim Mattson, Bruce Palmer, Steven C. Pieper, Stephen W. Poole, Arch D. Robison, Frank Schlimbach, Rajeev Thakur, Abhinav Vishnu, Justin M. Wozniak, Michael Wilde, Kathy Yelick, Yili Zheng

Introduction to Parallel Computing

Author : Ananth Grama
Publisher : Pearson Education
ISBN 13 : 9780201648652
Total Pages : 664 pages
Book Rating : 4.6/5 (486 download)

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Book Synopsis Introduction to Parallel Computing by : Ananth Grama

Download or read book Introduction to Parallel Computing written by Ananth Grama and published by Pearson Education. This book was released on 2003 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete source of information on almost all aspects of parallel computing from introduction, to architectures, to programming paradigms, to algorithms, to programming standards. It covers traditional Computer Science algorithms, scientific computing algorithms and data intensive algorithms.

Algorithms and Parallel Computing

Author : Fayez Gebali
Publisher : John Wiley & Sons
ISBN 13 : 0470934638
Total Pages : 372 pages
Book Rating : 4.4/5 (79 download)

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Book Synopsis Algorithms and Parallel Computing by : Fayez Gebali

Download or read book Algorithms and Parallel Computing written by Fayez Gebali and published by John Wiley & Sons. This book was released on 2011-03-29 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a software gap between the hardware potential and the performance that can be attained using today's software parallel program development tools. The tools need manual intervention by the programmer to parallelize the code. Programming a parallel computer requires closely studying the target algorithm or application, more so than in the traditional sequential programming we have all learned. The programmer must be aware of the communication and data dependencies of the algorithm or application. This book provides the techniques to explore the possible ways to program a parallel computer for a given application.

Practical Parallel Computing

Author : H. Stephen Morse
Publisher : Academic Press
ISBN 13 : 1483214192
Total Pages : 420 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Practical Parallel Computing by : H. Stephen Morse

Download or read book Practical Parallel Computing written by H. Stephen Morse and published by Academic Press. This book was released on 2014-05-10 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practical Parallel Computing provides information pertinent to the fundamental aspects of high-performance parallel processing. This book discusses the development of parallel applications on a variety of equipment. Organized into three parts encompassing 12 chapters, this book begins with an overview of the technology trends that converge to favor massively parallel hardware over traditional mainframes and vector machines. This text then gives a tutorial introduction to parallel hardware architectures. Other chapters provide worked-out examples of programs using several parallel languages. This book deals as well with benchmarking and performance estimation on parallel machines. The final chapter provides a structured, flexible methodology for selecting a parallel machine and for integrating it into operations. This book is a valuable resource for readers who are confronted with the practical realities of parallel computing for the first time. Mid-level technical managers, algorithm designers, computer scientists, and doctorate-level mathematicians will also find this book extremely useful.

SIMD Programming Manual for Linux and Windows

Author : Paul Cockshott
Publisher : Springer Science & Business Media
ISBN 13 : 1447138627
Total Pages : 352 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis SIMD Programming Manual for Linux and Windows by : Paul Cockshott

Download or read book SIMD Programming Manual for Linux and Windows written by Paul Cockshott and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: A number of widely used contemporary processors have instruction-set extensions for improved performance in multi-media applications. The aim is to allow operations to proceed on multiple pixels each clock cycle. Such instruction-sets have been incorporated both in specialist DSPchips such as the Texas C62xx (Texas Instruments, 1998) and in general purpose CPU chips like the Intel IA32 (Intel, 2000) or the AMD K6 (Advanced Micro Devices, 1999). These instruction-set extensions are typically based on the Single Instruc tion-stream Multiple Data-stream (SIMD) model in which a single instruction causes the same mathematical operation to be carried out on several operands, or pairs of operands, at the same time. The level or parallelism supported ranges from two floating point operations, at a time on the AMD K6 architecture to 16 byte operations at a time on the Intel P4 architecture. Whereas processor architectures are moving towards greater levels of parallelism, the most widely used programming languages such as C, Java and Delphi are structured around a model of computation in which operations takeplace on a single value at a time. This was appropriate when processors worked this way, but has become an impediment to programmers seeking to make use of the performance offered by multi-media instruction -sets. The introduction of SIMD instruction sets (Peleg et al.

Parallel Processing and Parallel Algorithms

Author : Seyed H Roosta
Publisher : Springer Science & Business Media
ISBN 13 : 1461212200
Total Pages : 579 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Parallel Processing and Parallel Algorithms by : Seyed H Roosta

Download or read book Parallel Processing and Parallel Algorithms written by Seyed H Roosta and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: Motivation It is now possible to build powerful single-processor and multiprocessor systems and use them efficiently for data processing, which has seen an explosive ex pansion in many areas of computer science and engineering. One approach to meeting the performance requirements of the applications has been to utilize the most powerful single-processor system that is available. When such a system does not provide the performance requirements, pipelined and parallel process ing structures can be employed. The concept of parallel processing is a depar ture from sequential processing. In sequential computation one processor is in volved and performs one operation at a time. On the other hand, in parallel computation several processors cooperate to solve a problem, which reduces computing time because several operations can be carried out simultaneously. Using several processors that work together on a given computation illustrates a new paradigm in computer problem solving which is completely different from sequential processing. From the practical point of view, this provides sufficient justification to investigate the concept of parallel processing and related issues, such as parallel algorithms. Parallel processing involves utilizing several factors, such as parallel architectures, parallel algorithms, parallel programming lan guages and performance analysis, which are strongly interrelated. In general, four steps are involved in performing a computational problem in parallel. The first step is to understand the nature of computations in the specific application domain.

Elements of Parallel Computing

Author : Eric Aubanel
Publisher : CRC Press
ISBN 13 : 1351979507
Total Pages : 238 pages
Book Rating : 4.3/5 (519 download)

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Book Synopsis Elements of Parallel Computing by : Eric Aubanel

Download or read book Elements of Parallel Computing written by Eric Aubanel and published by CRC Press. This book was released on 2016-12-08 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for introductory parallel computing courses at the advanced undergraduate or beginning graduate level, Elements of Parallel Computing presents the fundamental concepts of parallel computing not from the point of view of hardware, but from a more abstract view of algorithmic and implementation patterns. The aim is to facilitate the teaching of parallel programming by surveying some key algorithmic structures and programming models, together with an abstract representation of the underlying hardware. The presentation is friendly and informal. The content of the book is language neutral, using pseudocode that represents common programming language models. The first five chapters present core concepts in parallel computing. SIMD, shared memory, and distributed memory machine models are covered, along with a brief discussion of what their execution models look like. The book also discusses decomposition as a fundamental activity in parallel algorithmic design, starting with a naive example, and continuing with a discussion of some key algorithmic structures. Important programming models are presented in depth, as well as important concepts of performance analysis, including work-depth analysis of task graphs, communication analysis of distributed memory algorithms, key performance metrics, and a discussion of barriers to obtaining good performance. The second part of the book presents three case studies that reinforce the concepts of the earlier chapters. One feature of these chapters is to contrast different solutions to the same problem, using select problems that aren't discussed frequently in parallel computing textbooks. They include the Single Source Shortest Path Problem, the Eikonal equation, and a classical computational geometry problem: computation of the two-dimensional convex hull. After presenting the problem and sequential algorithms, each chapter first discusses the sources of parallelism then surveys parallel algorithms.

INTRODUCTION TO PARALLEL PROCESSING

Author : M. Sasikumar
Publisher : PHI Learning Pvt. Ltd.
ISBN 13 : 8120350316
Total Pages : 301 pages
Book Rating : 4.1/5 (23 download)

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Book Synopsis INTRODUCTION TO PARALLEL PROCESSING by : M. Sasikumar

Download or read book INTRODUCTION TO PARALLEL PROCESSING written by M. Sasikumar and published by PHI Learning Pvt. Ltd.. This book was released on 2014-09-02 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written with a straightforward and student-centred approach, this extensively revised, updated and enlarged edition presents a thorough coverage of the various aspects of parallel processing including parallel processing architectures, programmability issues, data dependency analysis, shared memory programming, thread-based implementation, distributed computing, algorithms, parallel programming languages, debugging, parallelism paradigms, distributed databases as well as distributed operating systems. The book, now in its second edition, not only provides sufficient practical exposure to the programming issues but also enables its readers to make realistic attempts at writing parallel programs using easily available software tools. With all the latest information incorporated and several key pedagogical attributes included, this textbook is an invaluable learning tool for the undergraduate and postgraduate students of computer science and engineering. It also caters to the students pursuing master of computer application. What’s New to the Second Edition • A new chapter named Using Parallelism Effectively has been added covering a case study of parallelising a sorting program, and introducing commonly used parallelism models. • Sections describing the map-reduce model, top-500.org initiative, Indian efforts in supercomputing, OpenMP system for shared memory programming, etc. have been added. • Numerous sections have been updated with current information. • Several questions have been incorporated in the chapter-end exercises to guide students from examination and practice points of view.

Parallel Evolution of Parallel Processors

Author : G. Lerman
Publisher : Springer Science & Business Media
ISBN 13 : 1461528569
Total Pages : 276 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Parallel Evolution of Parallel Processors by : G. Lerman

Download or read book Parallel Evolution of Parallel Processors written by G. Lerman and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Study the past, if you would divine the future. -CONFUCIUS A well written, organized, and concise survey is an important tool in any newly emerging field of study. This present text is the first of a new series that has been established to promote the publications of such survey books. A survey serves several needs. Virtually every new research area has its roots in several diverse areas and many of the initial fundamental results are dispersed across a wide range of journals, books, and conferences in many dif ferent sub fields. A good survey should bring together these results. But just a collection of articles is not enough. Since terminology and notation take many years to become standardized, it is often difficult to master the early papers. In addition, when a new research field has its foundations outside of computer science, all the papers may be difficult to read. Each field has its own view of el egance and its own method of presenting results. A good survey overcomes such difficulties by presenting results in a notation and terminology that is familiar to most computer scientists. A good survey can give a feel for the whole field. It helps identify trends, both successful and unsuccessful, and it should point new researchers in the right direction.