Higher National Computing

Higher National Computing
Author: Howard Anderson
Publisher: Routledge
Total Pages: 448
Release: 2004-04-02
Genre: Computers
ISBN: 1136398996

Higher National Computing 2e is a new edition of this extremely successful course book, updated specifically to cover the compulsory core units of the 2003 BTEC Higher National Computing schemes. Full coverage is given of the four core units for HNC, the two additional core units required at HND, and the Core Specialist Unit 'Quality Systems', common to both certificate and diploma level. Students following the HNC and HND courses will find this book essential reading, as it covers the core material they will be following through the duration of their course. Knowledge-check questions and activities are included throughout, resulting in a clear and straightforward text which encourages independent study. Like the syllabus itself, this book is ideal for students progressing to HNC / HND from GNVQs, as well as A-Level and BTEC National, with content designed to cover the requirements of students following General Computing, Software Engineering and Business IT courses.

Higher National Computing

Higher National Computing
Author: Bruce Hellingsworth
Publisher: Routledge
Total Pages: 490
Release: 2001
Genre: Computers
ISBN: 0750652306

This title offers full coverage of the core units of the new Higher National Certificate / Higher National Diploma in Computing from Edexcel.

Higher National Computing Tutor Resource Pack

Higher National Computing Tutor Resource Pack
Author: Howard Anderson
Publisher: Routledge
Total Pages: 270
Release: 2009-10-26
Genre: Computers
ISBN: 1136398929

Used alongside the students' text, Higher National Computing 2nd edition, this pack offers a complete suite of lecturer resource material and photocopiable handouts for the compulsory core units of the new BTEC Higher Nationals in Computing and IT, including the four core units for HNC, the two additional core units required at HND, and the Core Specialist Unit 'Quality Systems', common to both certificate and diploma level. The authors provide all the resources needed by a busy lecturer, as well as a bank of student-centred practical work and revision material, which will enable students to gain the skills, knowledge and understanding they require. Also available as a web download for adopters, this pack will save a course team many hours' work preparing handouts and assignments, and is freely photocopiable within the purchasing institution. The pack includes: * Exercises to support and develop work in the accompanying student text * Planned projects which will enable students to display a wide range of skills and use their own initiative * Assessment materials * Reference material for use as hand-outs * Background on running the new HNC / HND courses * Tutor's notes supporting activities in the students' book and resource pack

Higher National Computing

Higher National Computing
Author: Howard Anderson
Publisher: Routledge
Total Pages: 448
Release: 2004
Genre: Computers
ISBN: 0750661259

Higher National Computing 2e is a new edition of this extremely successful course book, updated specifically to cover the compulsory core units of the 2003 BTEC Higher National Computing schemes. Full coverage is given of the four core units for HNC, the two additional core units required at HND, and the Core Specialist Unit 'Quality Systems', common to both certificate and diploma level. Students following the HNC and HND courses will find this book essential reading, as it covers the core material they will be following through the duration of their course. Knowledge-check questions and activities are included throughout, resulting in a clear and straightforward text which encourages independent study. Like the syllabus itself, this book is ideal for students progressing to HNC / HND from GNVQs, as well as A-Level and BTEC National, with content designed to cover the requirements of students following General Computing, Software Engineering and Business IT courses.

An Introduction to High-performance Scientific Computing

An Introduction to High-performance Scientific Computing
Author: Lloyd Dudley Fosdick
Publisher: MIT Press
Total Pages: 838
Release: 1996
Genre: Computers
ISBN: 9780262061810

Designed for undergraduates, An Introduction to High-Performance Scientific Computing assumes a basic knowledge of numerical computation and proficiency in Fortran or C programming and can be used in any science, computer science, applied mathematics, or engineering department or by practicing scientists and engineers, especially those associated with one of the national laboratories or supercomputer centers. This text evolved from a new curriculum in scientific computing that was developed to teach undergraduate science and engineering majors how to use high-performance computing systems (supercomputers) in scientific and engineering applications. Designed for undergraduates, An Introduction to High-Performance Scientific Computing assumes a basic knowledge of numerical computation and proficiency in Fortran or C programming and can be used in any science, computer science, applied mathematics, or engineering department or by practicing scientists and engineers, especially those associated with one of the national laboratories or supercomputer centers. The authors begin with a survey of scientific computing and then provide a review of background (numerical analysis, IEEE arithmetic, Unix, Fortran) and tools (elements of MATLAB, IDL, AVS). Next, full coverage is given to scientific visualization and to the architectures (scientific workstations and vector and parallel supercomputers) and performance evaluation needed to solve large-scale problems. The concluding section on applications includes three problems (molecular dynamics, advection, and computerized tomography) that illustrate the challenge of solving problems on a variety of computer architectures as well as the suitability of a particular architecture to solving a particular problem. Finally, since this can only be a hands-on course with extensive programming and experimentation with a variety of architectures and programming paradigms, the authors have provided a laboratory manual and supporting software via anonymous ftp. Scientific and Engineering Computation series

Assessing and Responding to the Growth of Computer Science Undergraduate Enrollments

Assessing and Responding to the Growth of Computer Science Undergraduate Enrollments
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Total Pages: 253
Release: 2018-04-28
Genre: Education
ISBN: 0309467020

The field of computer science (CS) is currently experiencing a surge in undergraduate degree production and course enrollments, which is straining program resources at many institutions and causing concern among faculty and administrators about how best to respond to the rapidly growing demand. There is also significant interest about what this growth will mean for the future of CS programs, the role of computer science in academic institutions, the field as a whole, and U.S. society more broadly. Assessing and Responding to the Growth of Computer Science Undergraduate Enrollments seeks to provide a better understanding of the current trends in computing enrollments in the context of past trends. It examines drivers of the current enrollment surge, relationships between the surge and current and potential gains in diversity in the field, and the potential impacts of responses to the increased demand for computing in higher education, and it considers the likely effects of those responses on students, faculty, and institutions. This report provides recommendations for what institutions of higher education, government agencies, and the private sector can do to respond to the surge and plan for a strong and sustainable future for the field of CS in general, the health of the institutions of higher education, and the prosperity of the nation.

High Performance Computing

High Performance Computing
Author: John Levesque
Publisher: CRC Press
Total Pages: 242
Release: 2010-12-14
Genre: Computers
ISBN: 1420077066

High Performance Computing: Programming and Applications presents techniques that address new performance issues in the programming of high performance computing (HPC) applications. Omitting tedious details, the book discusses hardware architecture concepts and programming techniques that are the most pertinent to application developers for achievi

Parallel and High Performance Computing

Parallel and High Performance Computing
Author: Robert Robey
Publisher: Simon and Schuster
Total Pages: 702
Release: 2021-08-24
Genre: Computers
ISBN: 1638350388

Parallel and High Performance Computing offers techniques guaranteed to boost your code’s effectiveness. Summary Complex calculations, like training deep learning models or running large-scale simulations, can take an extremely long time. Efficient parallel programming can save hours—or even days—of computing time. Parallel and High Performance Computing shows you how to deliver faster run-times, greater scalability, and increased energy efficiency to your programs by mastering parallel techniques for multicore processor and GPU hardware. About the technology Write fast, powerful, energy efficient programs that scale to tackle huge volumes of data. Using parallel programming, your code spreads data processing tasks across multiple CPUs for radically better performance. With a little help, you can create software that maximizes both speed and efficiency. About the book Parallel and High Performance Computing offers techniques guaranteed to boost your code’s effectiveness. You’ll learn to evaluate hardware architectures and work with industry standard tools such as OpenMP and MPI. You’ll master the data structures and algorithms best suited for high performance computing and learn techniques that save energy on handheld devices. You’ll even run a massive tsunami simulation across a bank of GPUs. What's inside Planning a new parallel project Understanding differences in CPU and GPU architecture Addressing underperforming kernels and loops Managing applications with batch scheduling About the reader For experienced programmers proficient with a high-performance computing language like C, C++, or Fortran. About the author Robert Robey works at Los Alamos National Laboratory and has been active in the field of parallel computing for over 30 years. Yuliana Zamora is currently a PhD student and Siebel Scholar at the University of Chicago, and has lectured on programming modern hardware at numerous national conferences. Table of Contents PART 1 INTRODUCTION TO PARALLEL COMPUTING 1 Why parallel computing? 2 Planning for parallelization 3 Performance limits and profiling 4 Data design and performance models 5 Parallel algorithms and patterns PART 2 CPU: THE PARALLEL WORKHORSE 6 Vectorization: FLOPs for free 7 OpenMP that performs 8 MPI: The parallel backbone PART 3 GPUS: BUILT TO ACCELERATE 9 GPU architectures and concepts 10 GPU programming model 11 Directive-based GPU programming 12 GPU languages: Getting down to basics 13 GPU profiling and tools PART 4 HIGH PERFORMANCE COMPUTING ECOSYSTEMS 14 Affinity: Truce with the kernel 15 Batch schedulers: Bringing order to chaos 16 File operations for a parallel world 17 Tools and resources for better code

The Potential Impact of High-End Capability Computing on Four Illustrative Fields of Science and Engineering

The Potential Impact of High-End Capability Computing on Four Illustrative Fields of Science and Engineering
Author: National Research Council
Publisher: National Academies Press
Total Pages: 159
Release: 2008-11-28
Genre: Technology & Engineering
ISBN: 0309124859

Many federal funding requests for more advanced computer resources assume implicitly that greater computing power creates opportunities for advancement in science and engineering. This has often been a good assumption. Given stringent pressures on the federal budget, the White House Office of Management and Budget (OMB) and Office of Science and Technology Policy (OSTP) are seeking an improved approach to the formulation and review of requests from the agencies for new computing funds. This book examines, for four illustrative fields of science and engineering, how one can start with an understanding of their major challenges and discern how progress against those challenges depends on high-end capability computing (HECC). The four fields covered are: atmospheric science astrophysics chemical separations evolutionary biology This book finds that all four of these fields are critically dependent on HECC, but in different ways. The book characterizes the components that combine to enable new advances in computational science and engineering and identifies aspects that apply to multiple fields.

Funding a Revolution

Funding a Revolution
Author: National Research Council
Publisher: National Academies Press
Total Pages: 300
Release: 1999-02-11
Genre: Computers
ISBN: 0309062780

The past 50 years have witnessed a revolution in computing and related communications technologies. The contributions of industry and university researchers to this revolution are manifest; less widely recognized is the major role the federal government played in launching the computing revolution and sustaining its momentum. Funding a Revolution examines the history of computing since World War II to elucidate the federal government's role in funding computing research, supporting the education of computer scientists and engineers, and equipping university research labs. It reviews the economic rationale for government support of research, characterizes federal support for computing research, and summarizes key historical advances in which government-sponsored research played an important role. Funding a Revolution contains a series of case studies in relational databases, the Internet, theoretical computer science, artificial intelligence, and virtual reality that demonstrate the complex interactions among government, universities, and industry that have driven the field. It offers a series of lessons that identify factors contributing to the success of the nation's computing enterprise and the government's role within it.