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Sibirskii Zhurnal Vychislitel'noi Matematiki, 2007, Volume 10, Number 1, Pages 77–88
(Mi sjvm68)
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Error estimation of computing a multivariable function and its gradient
M. Yu. Senashova Institute of Computational Modelling, Siberian Branch of the Russian Academy of Sciences
Abstract:
Graphs for the calculation of composite functions of multiple variables, the duality principle for obtaining the composite function gradient are described. Algorithms for the estimation of the computation error of the composite function and its gradient are presented.
Key words:
error estimations, graph computation.
Received: 27.04.2005 Revised: 02.05.2006
Citation:
M. Yu. Senashova, “Error estimation of computing a multivariable function and its gradient”, Sib. Zh. Vychisl. Mat., 10:1 (2007), 77–88
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https://www.mathnet.ru/eng/sjvm68 https://www.mathnet.ru/eng/sjvm/v10/i1/p77
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Abstract page: | 1487 | Full-text PDF : | 1189 | References: | 68 |
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