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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2009, Volume 49, Number 2, Pages 255–269
(Mi zvmmf37)
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This article is cited in 39 scientific papers (total in 40 papers)
Parallel global optimization of functions of several variables
Yu. G. Evtushenko, V. U. Malkova, A.-I. A. Stanevichyus Dorodnicyn Computing Center, Russian Academy of Sciences, ul. Vavilova 40, Moscow, 119333, Russia
Abstract:
On the basis of the method of nonuniform coverings, a parallel method for the global optimization of Lipschitzian functions is developed. This method is implemented in C-MPI for the global minimization of functions whose gradient satisfies the Lipschitz condition. The performance of the algorithm is demonstrated using the calculation of the structure of a protein molecule as an example.
Key words:
global optimization, method of nonuniform coverings, Lipschitzian functions, parallel computing, multiprocessor systems, Morse function for an atomic cluster energy.
Received: 03.06.2008 Revised: 19.09.2008
Citation:
Yu. G. Evtushenko, V. U. Malkova, A.-I. A. Stanevichyus, “Parallel global optimization of functions of several variables”, Zh. Vychisl. Mat. Mat. Fiz., 49:2 (2009), 255–269; Comput. Math. Math. Phys., 49:2 (2009), 246–260
Linking options:
https://www.mathnet.ru/eng/zvmmf37 https://www.mathnet.ru/eng/zvmmf/v49/i2/p255
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Abstract page: | 907 | Full-text PDF : | 676 | References: | 60 | First page: | 7 |
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