Zobrazeno 1 - 10
of 483
pro vyhledávání: '"параллельные вычисления"'
Autor:
Твёрдый, Д.А., Паровик, Р.И.
Publikováno v:
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, Vol 46, Iss 1, Pp 103-117 (2024)
В статье представлено исследование вычислительной эффективности параллельной версии численного алгоритма для решения уравнения Рикк
Externí odkaz:
https://doaj.org/article/5d50fde73b984c7f8e670a78939c03b4
Publikováno v:
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, Vol 2023, Iss 2, Pp 87-110 (2023)
The article presents a software implementation of a parallel efficient and fast computational algorithm for solving the Cauchy problem for a nonlinear differential equation of a fractional variable order. The computational algorithm is based on a non
Externí odkaz:
https://doaj.org/article/3e16059ec9124afab32cfd7c10eb9b9b
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 0, Iss 5, Pp 90-94 (2019)
The modeling of nonisothermal heat and moisture transfer in natural disperse environment is considered. It is necessary to apply parallel computing techniques for solving these problems in three-dimensional setting. An algorithm of parallel computing
Externí odkaz:
https://doaj.org/article/9bd9316b2d794b258b620e1d5bb424fc
Autor:
M. M. Tatur
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 0, Iss 4, Pp 93-97 (2019)
The model of the parallel architecture of problem-oriented processor has been developed. For the purpose of verification of delivered technical solutions the simulation of the architecture on the test cases with cluster GPU using CUDA technology has
Externí odkaz:
https://doaj.org/article/8df8093c3f8b445d99f1c48ab386413b
Publikováno v:
Информатика и автоматизация, Vol 18, Iss 2, Pp 390-415 (2019)
Задача мониторинга параметров геомагнитного поля и его вариаций преимущественно решается сетью магнитных обсерваторий и вариационных
Externí odkaz:
https://doaj.org/article/5d2efe9f453547f9bc319f44a6b077f4
Autor:
M. P. Levin
Publikováno v:
Труды Института системного программирования РАН, Vol 30, Iss 5, Pp 197-212 (2018)
A pure second-order scheme of quasi-characteristics based on a pyramidal stencil is applied to the numerical modelling of non-stationary two-phase flows through porous media with the essentially heterogeneous properties. In contrast to well-known oth
Externí odkaz:
https://doaj.org/article/bfc5d10cf91a48acafb8bd533414ddc2
Publikováno v:
Труды Института системного программирования РАН, Vol 30, Iss 1, Pp 69-88 (2018)
The paper provides a review of distributed graph algorithms research conducted by authors. We consider an asynchronous distributed system model represented by a strongly connected directed rooted graph with bounded edge capacity (in a sense that only
Externí odkaz:
https://doaj.org/article/1d0f71207fef455e956026fea46bb62d
Autor:
S. S. Tolstyh, V. E. Podolsky
Publikováno v:
Труды Института системного программирования РАН, Vol 26, Iss 5, Pp 29-64 (2018)
In article questions of an evaluation of complexity of large-block cloud computing with enhanced accuracy are considered. This development is directed on the decision in a cloud of tasks of mathematical simulation with special requirements of accurac
Externí odkaz:
https://doaj.org/article/1699a52df0934690a7e89617838fcd04
Publikováno v:
Труды Института системного программирования РАН, Vol 26, Iss 6, Pp 63-66 (2018)
The paper presents a parallel computation algorithm of an arbitrary function value on a multiset of values distributed on directed graph vertices. The computation is performed by message passing executed by automata distributed on the graph vertices.
Externí odkaz:
https://doaj.org/article/b5eaf60a4735436ea3abb12e53736dd1
Autor:
M. K. Ermakov, A. Y. Gerasimov
Publikováno v:
Труды Института системного программирования РАН, Vol 25, Iss 0, Pp 29-38 (2018)
This paper focuses on dynamic program analysis optimization through the use of distributed computing scheme and parallel computing for checking satisfiability of Boolean constraint sets. An overview of results obtained from applying the practical imp
Externí odkaz:
https://doaj.org/article/44915e38f74241df9445382654e55d52