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Past, Present, Parallel

Past, Present, Parallel PDF Author: Arthur Trew
Publisher: Springer Science & Business Media
ISBN: 1447118421
Category : Computers
Languages : en
Pages : 401

Book Description
Past, Present, Parallel is a survey of the current state of the parallel processing industry. In the early 1980s, parallel computers were generally regarded as academic curiosities whose natural environment was the research laboratory. Today, parallelism is being used by every major computer manufacturer, although in very different ways, to produce increasingly powerful and cost-effec- tive machines. The first chapter introduces the basic concepts of parallel computing; the subsequent chapters cover different forms of parallelism, including descriptions of vector supercomputers, SIMD computers, shared memory multiprocessors, hypercubes, and transputer-based machines. Each section concentrates on a different manufacturer, detailing its history and company profile, the machines it currently produces, the software environments it supports, the market segment it is targetting, and its future plans. Supplementary chapters describe some of the companies which have been unsuccessful, and discuss a number of the common software systems which have been developed to make parallel computers more usable. The appendices describe the technologies which underpin parallelism. Past, Present, Parallel is an invaluable reference work, providing up-to-date material for commercial computer users and manufacturers, and for researchers and postgraduate students with an interest in parallel computing.

Past, Present, Parallel

Past, Present, Parallel PDF Author: Arthur Trew
Publisher: Springer Science & Business Media
ISBN: 1447118421
Category : Computers
Languages : en
Pages : 401

Book Description
Past, Present, Parallel is a survey of the current state of the parallel processing industry. In the early 1980s, parallel computers were generally regarded as academic curiosities whose natural environment was the research laboratory. Today, parallelism is being used by every major computer manufacturer, although in very different ways, to produce increasingly powerful and cost-effec- tive machines. The first chapter introduces the basic concepts of parallel computing; the subsequent chapters cover different forms of parallelism, including descriptions of vector supercomputers, SIMD computers, shared memory multiprocessors, hypercubes, and transputer-based machines. Each section concentrates on a different manufacturer, detailing its history and company profile, the machines it currently produces, the software environments it supports, the market segment it is targetting, and its future plans. Supplementary chapters describe some of the companies which have been unsuccessful, and discuss a number of the common software systems which have been developed to make parallel computers more usable. The appendices describe the technologies which underpin parallelism. Past, Present, Parallel is an invaluable reference work, providing up-to-date material for commercial computer users and manufacturers, and for researchers and postgraduate students with an interest in parallel computing.

Parallel

Parallel PDF Author: Lauren Miller
Publisher: Scholastic UK
ISBN: 1407135260
Category : Juvenile Fiction
Languages : en
Pages : 284

Book Description
What if you woke up to a new life every day? A collision of universes leaves Abby living two lives at once - and sharing them with her own double. Two worlds. Two guys. Two selves. How will she stay in control?

Beyond Past Lives

Beyond Past Lives PDF Author: Mira Kelley
Publisher: Hay House, Inc
ISBN: 1401946054
Category : Body, Mind & Spirit
Languages : en
Pages : 249

Book Description
Understand your present with this powerful book on past lives. In this book, regressionist Mira Kelley shares the life-changing lessons she has learned from her clients to help you find support and understanding, and to empower you in your own growth. Mira teaches you how to connect with your Higher Self in any moment to receive guidance. You’ll come to understand how everything around you is just a reflection of yourself, why is it important to forgive, why you have the right to love yourself, and how the Universe always supports you lovingly and unconditionally. The stories contained in these pages will help you discover how to heal your body, mind, and spirit as you learn about the nature of time, karma, destiny, and free will—as well as how each choice creates a new reality for you. As you read Beyond Past Lives, you’ll see how regression has helped others shift to a reality of health and well-being, and you will be guided to achieve the same for yourself. Prepare for a powerful transformation as you experience the profound lesson of your past lives!

Parallel Stories

Parallel Stories PDF Author: Péter Nádas
Publisher: Random House
ISBN: 1446484157
Category : Fiction
Languages : en
Pages : 1156

Book Description
In 1989, the memorable year when the Wall came down, a university student in Berlin on his early morning run finds a corpse lying on a park bench and alerts the authorities. This classic police-procedural scene opens an extraordinary novel, a masterwork that traces the fate of myriad Europeans - Hungarians, Jews, Germans, Gypsies - across the treacherous years of the mid-twentieth century. The social and political circumstances of their lives may vary richly, their sexual and spiritual longings may seem to each of them entirely unique, yet Peter Nádas's magnificent tapestry unveils uncanny, reverberating parallels that link them across time and space. Three unusual men are at the heart of Parallel Stories: Hans von Wolkenstein, whose German mother is linked to dark secrets of fascist-Nazi collaboration during the 1940s, Ágost Lippay-Lehr, whose influential father has served Hungary's different political régimes for decades, and Andras Rott, who has his own dark record of dark activities abroad. They are friends in Budapest when we eventually meet them in the spring of 1961, a pivotal time in the postwar epoch and in their clandestine careers. But the richly detailed, dramatic memories and actions of these men, like those of their friends, lovers and family members, range from Berlin and Moscow to Switzerland and Holland, from the Mediterranean to the North Sea, and of course, across Hungary. The ever-daring, ever-original episodes of Parallel Lives explore the most intimate, most difficult human experiences in a prose glowing with uncommon clarity and also with mysterious uncertainty - as is characteristic of Nadas's subtle, spirited art. The web of extended dramas in Parallel Stories reaches not just forward to the transformative year of 1989 but back to the spring of 1939, with Europe trembling on the edge of war; to the bestial times of 1944-45, when Budapest was besieged, the final solution devastated Hungary's Jews, and the war came to an end; and to the cataclysmic Hungarian Revolution of October 1956. But there is much more to Parallel Stories than that: it is a daring, demanding, and very moving exploration of humanity at its most constrained and its most free.

Ghosts

Ghosts PDF Author: John Guy
Publisher: Gareth Stevens
ISBN: 9780836862652
Category : Juvenile Nonfiction
Languages : en
Pages : 40

Book Description
Presents a short study of ghosts and other paranormal occurrences, and describes visions and ghost ships, parallel worlds, and more.

Sociative Logics and Their Applications: Essays by the Late Richard Sylvan

Sociative Logics and Their Applications: Essays by the Late Richard Sylvan PDF Author: Dominic Hyde
Publisher: Routledge
ISBN: 1351723723
Category : Social Science
Languages : en
Pages : 441

Book Description
This title was first published in 2003. Richard Sylvan died in 1996, he had made contributions to many areas of philosophy, such as, relevant and paraconsistent logic, Meinongianism and metaphysics and environmental ethics. One of his "trademarks" was the taking up of unpopular views and defending them. To Richard Sylvan ideas were important, wether they were his or not. This is a book of ideas, based on a collection of work found after his death, a chance for readers to see his vision of his projects. This collected works represents material drafted between 1982 and 1996, and the theme is that a small band of logics, namely pararelevant logics, offer solutions to many problems, puzzles and paradoxes in the philosophy of science.

Tense, Aspect and Discourse Structure

Tense, Aspect and Discourse Structure PDF Author: Jakob Egetenmeyer
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3111453898
Category : Foreign Language Study
Languages : en
Pages : 386

Book Description
Tense and aspect are crucial devices of sentence meaning. They interact with Aktionsart, but also with verb types and adverbs when indicating temporal relations and building temporal discourse structure. On the discourse level, they are co-determined by narrative functions, enhancing the complexity of their description. The volume depicts this vast field. It unites twelve contributions which elaborate on three thematic cores: 1) the context-sensitivity of tense and aspect and their relationships with neighbouring categories, 2) their interaction with adverbs, 3) their functioning in discourse. The volume advances our knowledge of the matters at hand in different respects. It discusses the onomasiological status of categories such temporality and aspectuality critically. It addresses the functioning of tense in discourse from various angles. A further focus is placed on the imperfective past tense-aspect form, its uses and meaning potentials. Its analysis ranges from marking evidentiality to indicating perspectives. The volume combines papers with various theoretical approaches and methodologies, notably, formally oriented linguistics and data-driven accounts. The multiplicity of subjects and methods may resonate beyond the field of Romance linguistics.

Recent Issues in Pattern Analysis and Recognition

Recent Issues in Pattern Analysis and Recognition PDF Author: Virginio Cantoni
Publisher: Springer Science & Business Media
ISBN: 9783540518150
Category : Computers
Languages : en
Pages : 1060

Book Description
This book offers readers a broad view of research in some Western and Eastern European countries on pattern and signal analysis, and on coding, handling and measurement of images. It is a selection of refereed papers from two sources: first, a satellite conference within the biannual International Conference on Pattern Recognition held in Rome, November 14-17, 1988, and second, work done at the International Basic Laboratory on Image Processing and Computer Graphics, Berlin, GDR. The papers are grouped into three sections. The first section contains new proposals for the specific computation of particular features of digital images and the second section is devoted to the introduction and testing of general approaches to the solution of problems met in digital geometry, image coding, feature extraction and object classification. The third section illustrates some recent practical results obtained on real images specifically in character and speech recognition as well as in biomedicine. All the techniques illustrated in this book will find direct application in the near future. This book should interest and stimulate the reader, provoke new thoughts and encourage further research in this widely appealing field.

Algorithm Theory - SWAT '92

Algorithm Theory - SWAT '92 PDF Author: Otto Nurmi
Publisher: Springer Science & Business Media
ISBN: 9783540557067
Category : Computers
Languages : en
Pages : 454

Book Description
The papers in this volume were presented at SWAT 92, the Third Scandinavian Workshop on Algorithm Theory. The workshop, which continues the tradition ofSWAT 88, SWAT 90, and the Workshop on Algorithms and Data Structures (WADS 89, WADS 91), is intended as an international forum for researchers in the area of design and analysis of algorithms. The volume contains invited papers by L.G. Valiant (Direct bulk-synchronous parallel algorithms), A.A. Razborov (On small depth threshold circuits), G. Gonnet (Efficient two-dimensional searching), and E. Welzl (New results on linear programming and related problems), together with 34 selected contributed papers. Contributions cover algorithms and data structures in all areas, including combinatorics, computational geometry, data bases, parallel and distributed computing, and graphics.

Encyclopedia of Computer Science and Technology

Encyclopedia of Computer Science and Technology PDF Author: Allen Kent
Publisher: CRC Press
ISBN: 9780824722890
Category : Computers
Languages : en
Pages : 408

Book Description
Artificial Intelligence in Economics and Managemetn to Requirements Engineering