Verification of Computer Codes in Computational Science and Engineering - Rilegato

Libro 2 di 67: Discrete Mathematics and Its Applications

Knupp, Patrick; Salari, Kambiz

 
9781584882640: Verification of Computer Codes in Computational Science and Engineering
Rilegato
ISBN 10: 1584882646 ISBN 13: 9781584882640
Casa editrice: Chapman and Hall/CRC, 2002

Sinossi

How can one be assured that computer codes that solve differential equations are correct? Standard practice using benchmark testing no longer provides full coverage because today's production codes solve more complex equations using more powerful algorithms. By verifying the order-of-accuracy of the numerical algorithm implemented in the code, one can detect most any coding mistake that would prevent correct solutions from being computed. Verification of Computer Codes in Computational Science and Engineering sets forth a powerful alternative called OVMSP: Order-Verification via the Manufactured Solution Procedure. This procedure has two primary components: using the Method of Manufactured Exact Solutions to create analytic solutions to the fully-general differential equations solved by the code and using grid convergence studies to confirm the order-of-accuracy. The authors present a step-by-step procedural guide to OVMSP implementation and demonstrate its effectiveness. Properly implemented, OVMSP offers an exciting opportunity to identify virtually all coding 'bugs' that prevent correct solution of the governing partial differential equations. Verification of Computer Codes in Computational Science and Engineering shows you how this can be done. The treatment is clear, concise, and suitable both for developers of production quality simulation software and as a reference for computational science and engineering professionals.

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Informazioni sull?autore

Patrick Knupp, Kambiz Salari

Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.

Editore
Chapman and Hall/CRC
Data di pubblicazione
2002
Lingua
Inglese
ISBN 10 
1584882646
ISBN 13 
9781584882640
Rilegatura
Copertina rigida
Numero edizione
1
Numero di pagine
160
Contatto del produttore
non disponibile
Persona responsabile
gpsr@libri.de
gpsr@libri.de

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