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Curves And Surfaces For Computer Aided Geometric Design

Author: Gerald Farin
Publisher: Elsevier
ISBN: 1483296997
Size: 62.83 MB
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A leading expert in CAGD, Gerald Farin covers the representation, manipulation, and evaluation of geometric shapes in this the Third Edition of Curves and Surfaces for Computer Aided Geometric Design. The book offers an introduction to the field that emphasizes Bernstein-Bezier methods and presents subjects in an informal, readable style, making this an ideal text for an introductory course at the advanced undergraduate or graduate level. The Third Edition includes a new chapter on Topology, offers new exercises and sections within most chapters, combines the material on Geometric Continuity into one chapter, and updates existing materials and references. Implementation techniques are addressed for practitioners by the inclusion of new C programs for many of the fundamental algorithms. The C programs are available on a disk included with the text. System Requirements: IBM PC or compatibles, DOS version 2.0 or higher. Covers representation, manipulation, and evaluation of geometric shapes Emphasizes Bernstein-Bezier methods Written in an informal, easy-to-read style

Kurven Und Fl Chen Im Computer Aided Geometric Design

Author: Gerald Farin
Publisher: Springer-Verlag
ISBN: 3663106020
Size: 31.58 MB
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Computer Aided Geometric Design (CAGD) stellt die mathematischen Grundlagen für das in der Technik weitverbreitete CAD bereit. Vorlesungen zu diesem Themenbereich gehören heute an allen technisch orientierten Universitäten und Fachhochschulen zum Standard-Angebot. Das Buch liefert eine an der Praxis orientierte, dabei aber mathematisch exakte Einführung und führt den Leser bis an neueste Entwicklungen des Gebietes heran. Aus Besprechungen der amerikanischen Auflage: "Altogether, this book gives a solid introduction to CAGD methods, points out their advantages and disadvantages, can function as a reference book for programmers in CAGD, and is a perfect textbook."

Guide To Computational Geometry Processing

Author: J. Andreas Bærentzen
Publisher: Springer Science & Business Media
ISBN: 1447140753
Size: 71.58 MB
Format: PDF, ePub, Docs
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This book reviews the algorithms for processing geometric data, with a practical focus on important techniques not covered by traditional courses on computer vision and computer graphics. Features: presents an overview of the underlying mathematical theory, covering vector spaces, metric space, affine spaces, differential geometry, and finite difference methods for derivatives and differential equations; reviews geometry representations, including polygonal meshes, splines, and subdivision surfaces; examines techniques for computing curvature from polygonal meshes; describes algorithms for mesh smoothing, mesh parametrization, and mesh optimization and simplification; discusses point location databases and convex hulls of point sets; investigates the reconstruction of triangle meshes from point clouds, including methods for registration of point clouds and surface reconstruction; provides additional material at a supplementary website; includes self-study exercises throughout the text.

Curves And Surfaces For Cagd

Author: Gerald E. Farin
Publisher: Morgan Kaufmann
ISBN: 1558607374
Size: 37.71 MB
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This fifth edition has been fully updated to cover the many advances made in CAGD and curve and surface theory since 1997, when the fourth edition appeared. Material has been restructured into theory and applications chapters. The theory material has been streamlined using the blossoming approach; the applications material includes least squares techniques in addition to the traditional interpolation methods. In all other respects, it is, thankfully, the same. This means you get the informal, friendly style and unique approach that has made Curves and Surfaces for CAGD: A Practical Guide a true classic. The book's unified treatment of all significant methods of curve and surface design is heavily focused on the movement from theory to application. The author provides complete C implementations of many of the theories he discusses, ranging from the traditional to the leading-edge. You'll gain a deep, practical understanding of their advantages, disadvantages, and interrelationships, and in the process you'll see why this book has emerged as a proven resource for thousands of other professionals and academics. * Provides authoritative and accessible information for those working with or developing computer-aided geometric design applications. * Covers all significant CAGD curve and surface design techniques-from the traditional to the experimental. * Includes a new chapter on recursive subdivision and triangular meshes. * Presents topical programming exercises useful to professionals and students alike. * Offers complete C implementations of many of the book's examples via a companion Web site.

Modern Software Tools For Scientific Computing

Author: E. Arge
Publisher: Springer Science & Business Media
ISBN: 9780817639747
Size: 65.69 MB
Format: PDF
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Looking back at the years that have passed since the realization of the very first electronic, multi-purpose computers, one observes a tremendous growth in hardware and software performance. Today, researchers and engi neers have access to computing power and software that can solve numerical problems which are not fully understood in terms of existing mathemati cal theory. Thus, computational sciences must in many respects be viewed as experimental disciplines. As a consequence, there is a demand for high quality, flexible software that allows, and even encourages, experimentation with alternative numerical strategies and mathematical models. Extensibil ity is then a key issue; the software must provide an efficient environment for incorporation of new methods and models that will be required in fu ture problem scenarios. The development of such kind of flexible software is a challenging and expensive task. One way to achieve these goals is to in vest much work in the design and implementation of generic software tools which can be used in a wide range of application fields. In order to provide a forum where researchers could present and discuss their contributions to the described development, an International Work shop on Modern Software Tools for Scientific Computing was arranged in Oslo, Norway, September 16-18, 1996. This workshop, informally referred to as Sci Tools '96, was a collaboration between SINTEF Applied Mathe matics and the Departments of Informatics and Mathematics at the Uni versity of Oslo.

Teubner Taschenbuch Der Mathematik

Author: Günter Grosche
Publisher: Springer-Verlag
ISBN: 3322953750
Size: 10.46 MB
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Mit dem "TEUBNER-TASCHENBUCH der Mathematik· Teil II" liegt eine völlig neube arbeitete und wesentlich erweiterte Auflage der bisherigen "Ergänzenden Kapitel zum Taschenbuch der Mathematik von I. N. Bronstein und K. A. Semendjajew" vor, die 1990 in sechster Auflage im Verlag B. G. Teubner in Leipzig erschienen sind. Der "Bronstein", das unentbehrliche Nachschlagewerk für Generationen von Studenten, Lehrern und Praktikern, wurde 1957 von V. Ziegler aus dem Russischen übersetzt und erstmals 1958 in deutscher Sprache - erweitert um die Abschnitte "Variationsrechnung" und "Integralgleichungen" -im Verlag B. G. Teubner in Leipzig veröffentlicht. Unter der Herausgabe von G. Grosche und V. Ziegler erschien 1979 in enger Abstim mung mit den Autoren der ursprünglichen Fassung die 19. , völlig überarbeitete Auflage als Gemeinschaftsausgabe der Verlage Nauka und Teubner. In diese Leipziger Neubear beitung wurden neue Teilgebiete aufgenommen, wie Grundbegriffe der mathematischen Logik, Maßtheorie und Lebesgue-Stieltjes-Integral, Tensorrechnung, lineare Optimierung, nichtlineare Optimierung, dynamische Optimierung, Graphentheorie, Spieltheorie, Nu merik und Funktionalanalysis. Manche Abschnitte mußten erheblich erweitert werden, z. B. Wahrscheinlichkeitsrechnung, mathematische Statistik, Fourier-Analyse und Laplace Transformation. Da bei dieser Zielstellung der Umfang des Werkes nicht annähernd in den Grenzen des ursprünglichen Taschenbuches gehalten werden konnte, die Handlichkeit aber möglichst erhalten bleiben sollte, kamen Verfasser der ursprünglichen und Herausgeber der neuen Fassung zu dem Entschluß, die weiterführenden Kapitel 8 bis 11 herauszulösen und in einem Ergänzungsband zusammenzufassen.


Author: Deutsche Gesellschaft für Luft- und Raumfahrt
Size: 39.12 MB
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