Vectorizing matrix operations arising from PDE discretization on 9-point stencils

Abstract: "When solving a system of PDEs, discretized on 9-point stencils over a nonrectangular domain, the linear systems that arise will have matrices with an irregular block structure. In this paper we discuss the vectorization, for these type of matrices, of the matrix-vector multiply and o...

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Bibliographische Detailangaben

Hauptverfasser:	Blom, J. G. (VerfasserIn), Verwer, Jan (VerfasserIn)
Format:	Buch
Sprache:	English
Veröffentlicht:	Amsterdam 1992
Schriftenreihe:	Report NM-R / Centrum voor Wiskunde en Informatica, Department of Numerical Mathematics 92,21
Schlagworte:	Differential equations, Partial
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