Modification of algebraic multigrid for effective GPGPU-based solution of nonstationary hydrodynamics problems

dc.contributor.author	Demidov D.
dc.contributor.author	Shevchenko D.
dc.date.accessioned	2018-09-18T20:27:51Z
dc.date.available	2018-09-18T20:27:51Z
dc.date.issued	2012
dc.identifier.issn	1877-7503
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/140154
dc.description.abstract	We present modification of algebraic multigrid algorithm for effective GPGPU-based solution of nonstationary hydrodynamics problems. The modification is easy to implement and allows us to reduce number of times when the multigrid setup is performed, thus saving up to 50% of computation time with respect to unmodified algorithm. © 2012 Elsevier B.V.
dc.relation.ispartofseries	Journal of Computational Science
dc.subject	Algebraic multigrid
dc.subject	GPGPU
dc.subject	Nonstationary partial differential equations
dc.title	Modification of algebraic multigrid for effective GPGPU-based solution of nonstationary hydrodynamics problems
dc.type	Article
dc.relation.ispartofseries-issue	6
dc.relation.ispartofseries-volume	3
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	460
dc.source.id	SCOPUS18777503-2012-3-6-SID84867203001

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Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.