Da: Ria Christie Collections, Uxbridge, Regno Unito
EUR 56,05
Convertire valutaQuantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New. In.
Da: moluna, Greven, Germania
EUR 61,74
Convertire valutaQuantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New. KlappentextrnrnThis research focuses on reducing computational time in parameter optimization by using multiple surrogates and subprocess CPU times without compromising the quality of the results. This is motivated by applications that have obje.
Da: Chiron Media, Wallingford, Regno Unito
EUR 49,32
Convertire valutaQuantità: 10 disponibili
Aggiungi al carrelloPaperback. Condizione: New.
Da: Books Puddle, New York, NY, U.S.A.
EUR 68,95
Convertire valutaQuantità: 4 disponibili
Aggiungi al carrelloCondizione: New. pp. 158.
Editore: Creative Media Partners, LLC Nov 2012, 2012
ISBN 10: 1288311427 ISBN 13: 9781288311422
Lingua: Inglese
Da: AHA-BUCH GmbH, Einbeck, Germania
EUR 80,96
Convertire valutaQuantità: 2 disponibili
Aggiungi al carrelloTaschenbuch. Condizione: Neu. Neuware - This research focuses on reducing computational time in parameter optimization by using multiple surrogates and subprocess CPU times without compromising the quality of the results. This is motivated by applications that have objective functions with expensive computational times at high delity solutions. Applying, matching, and tuning optimization techniques at an algorithm level can reduce the time spent on unpro table computations for parameter optimization. The objective is to recover known parameters of a -ow property reference image by comparing to a template image that comes from a computational -uid dynamics simulation, followed by a numerical image registration and comparison process. Mixed variable pattern search and mesh adaptive direct search methods were applied using surrogate functions in the search step to produce solutions within a tolerance level of experimental observations. The surrogate functions are based on previous function values and computational times of those values. The use of multiple surrogates at each search step provides parameter selections that lead to improved solutions of an objective function evaluation with less computational time. Previously computed values for the objective function and computation time were used to compute a time cut-o parameter that allows termination during an objective function evaluation if the computational time exceeded a threshold or a divergent template image was created. This approach was tested using DACE and radial basis function surrogates within the NOMADm MATLABr software. The numerical results are presented.
Da: Mispah books, Redhill, SURRE, Regno Unito
EUR 103,90
Convertire valutaQuantità: 1 disponibili
Aggiungi al carrelloPaperback. Condizione: Like New. Like New. book.
Da: PBShop.store US, Wood Dale, IL, U.S.A.
EUR 59,77
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Aggiungi al carrelloPAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
EUR 56,80
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Aggiungi al carrelloPAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Da: THE SAINT BOOKSTORE, Southport, Regno Unito
EUR 61,87
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Aggiungi al carrelloPaperback / softback. Condizione: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days 325.
Da: Majestic Books, Hounslow, Regno Unito
EUR 68,63
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Aggiungi al carrelloCondizione: New. Print on Demand pp. 158.
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 71,73
Convertire valutaQuantità: 4 disponibili
Aggiungi al carrelloCondizione: New. PRINT ON DEMAND pp. 158.