La résolution de grands systèmes lináires creux est un point crucial dans de nombreuses applications industrielles et scientifiques. Notre travail porte sur le partionnement et la …
Solving large sparse symmetric positive definite systems of linear equations is a crucial and time-consuming step, arising in many scientific and engineering applications. In this …
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Cet article présente un tour d'horizon concernant les principes et techniques pouvant être utilisés pour la r'ólution de grands systèmes lin'eŕes creux. Il pr'est́e en particulier …
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We present and analyze a general algorithm which computes an efficient static scheduling of block computations for a parallel $L.D.L^t$ factorization of sparse symmetric positive …
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Cet article décrit un algorithme d'assemblage parallèle pouvant être utilis ́lors de la phase de r'ólution de grands syst'eś lin'eaés creux. La premir̀e partie traite des …
This paper describes a distribution of elements for irregular finite element meshes as well as the associated parallel assembly algorithm, in the context of parallel solving of the …