Accuracy and Reliability in Scientific Computing
Title | Accuracy and Reliability in Scientific Computing PDF eBook |
Author | Bo Einarsson |
Publisher | SIAM |
Total Pages | 348 |
Release | 2005-08-01 |
Genre | Science |
ISBN | 0898715849 |
This book investigates some of the difficulties related to scientific computing, describing how these can be overcome.
Reliability in Computing
Title | Reliability in Computing PDF eBook |
Author | Ramon E. Moore |
Publisher | Elsevier |
Total Pages | 447 |
Release | 2014-05-10 |
Genre | Mathematics |
ISBN | 1483277844 |
Perspectives in Computing, Vol. 19: Reliability in Computing: The Role of Interval Methods in Scientific Computing presents a survey of the role of interval methods in reliable scientific computing, including vector arithmetic, language description, convergence, and algorithms. The selection takes a look at arithmetic for vector processors, FORTRAN-SC, and reliable expression evaluation in PASCAL-SC. Discussions focus on interval arithmetic, optimal scalar product, matrix and vector arithmetic, transformation of arithmetic expressions, development of FORTRAN-SC, and language description with examples. The text then examines floating-point standards, algorithms for verified inclusions, applications of differentiation arithmetic, and interval acceleration of convergence. The book ponders on solving systems of linear interval equations, interval least squares, existence of solutions and iterations for nonlinear equations, and interval methods for algebraic equations. Topics include interval methods for single equations, diagnosing collinearity, interval linear equations, effects of nonlinearity, and bounding the solutions. The publication is a valuable source of data for computer science experts and researchers interested in the role of interval methods in reliable scientific computing.
Verification and Validation in Scientific Computing
Title | Verification and Validation in Scientific Computing PDF eBook |
Author | William L. Oberkampf |
Publisher | Cambridge University Press |
Total Pages | 782 |
Release | 2010-10-14 |
Genre | Computers |
ISBN | 1139491768 |
Advances in scientific computing have made modelling and simulation an important part of the decision-making process in engineering, science, and public policy. This book provides a comprehensive and systematic development of the basic concepts, principles, and procedures for verification and validation of models and simulations. The emphasis is placed on models that are described by partial differential and integral equations and the simulations that result from their numerical solution. The methods described can be applied to a wide range of technical fields, from the physical sciences, engineering and technology and industry, through to environmental regulations and safety, product and plant safety, financial investing, and governmental regulations. This book will be genuinely welcomed by researchers, practitioners, and decision makers in a broad range of fields, who seek to improve the credibility and reliability of simulation results. It will also be appropriate either for university courses or for independent study.
Numerical Methods in Scientific Computing:
Title | Numerical Methods in Scientific Computing: PDF eBook |
Author | Germund Dahlquist |
Publisher | SIAM |
Total Pages | 741 |
Release | 2008-09-04 |
Genre | Mathematics |
ISBN | 0898716446 |
This work addresses the increasingly important role of numerical methods in science and engineering. It combines traditional and well-developed topics with other material such as interval arithmetic, elementary functions, operator series, convergence acceleration, and continued fractions.
Computer Arithmetic and Validity
Title | Computer Arithmetic and Validity PDF eBook |
Author | Ulrich Kulisch |
Publisher | Walter de Gruyter |
Total Pages | 456 |
Release | 2013-04-30 |
Genre | Mathematics |
ISBN | 3110301792 |
This is the revised and extended second edition of the successful basic book on computer arithmetic. It is consistent with the newest recent standard developments in the field. The book shows how the arithmetic and mathematical capability of the digital computer can be enhanced in a quite natural way. The work is motivated by the desire and the need to improve the accuracy of numerical computing and to control the quality of the computed results (validity). The accuracy requirements for the elementary floating-point operations are extended to the customary product spaces of computations including interval spaces. The mathematical properties of these models are extracted into an axiomatic approach which leads to a general theory of computer arithmetic. Detailed methods and circuits for the implementation of this advanced computer arithmetic on digital computers are developed in part two of the book. Part three then illustrates by a number of sample applications how this extended computer arithmetic can be used to compute highly accurate and mathematically verified results. The book can be used as a high-level undergraduate textbook but also as reference work for research in computer arithmetic and applied mathematics.
Developments in Reliable Computing
Title | Developments in Reliable Computing PDF eBook |
Author | Tibor Csendes |
Publisher | Springer Science & Business Media |
Total Pages | 420 |
Release | 1999 |
Genre | Computers |
ISBN | 9780792360575 |
The present volume contains 30 articles presented at SCAN-98, Budapest, Hungary. These papers cover all aspects of validation techniques in scientific computing, ranging from hardware requirements, elementary operations, high accuracy function evaluations and interval arithmetic to advanced validating techniques and applications in various fields of practical interest. Audience: This book is of interest to researchers and graduate students whose work involves validation techniques in scientific computing.
Parallel Processing for Scientific Computing
Title | Parallel Processing for Scientific Computing PDF eBook |
Author | Michael A. Heroux |
Publisher | SIAM |
Total Pages | 421 |
Release | 2006-01-01 |
Genre | Computers |
ISBN | 9780898718133 |
Parallel processing has been an enabling technology in scientific computing for more than 20 years. This book is the first in-depth discussion of parallel computing in 10 years; it reflects the mix of topics that mathematicians, computer scientists, and computational scientists focus on to make parallel processing effective for scientific problems. Presently, the impact of parallel processing on scientific computing varies greatly across disciplines, but it plays a vital role in most problem domains and is absolutely essential in many of them. Parallel Processing for Scientific Computing is divided into four parts: The first concerns performance modeling, analysis, and optimization; the second focuses on parallel algorithms and software for an array of problems common to many modeling and simulation applications; the third emphasizes tools and environments that can ease and enhance the process of application development; and the fourth provides a sampling of applications that require parallel computing for scaling to solve larger and realistic models that can advance science and engineering.