Design and implementation of a parallel Markowitz Threshod Algorithm

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DOI	10.5286/raltr.2019003
Persistent URL	http://purl.org/net/epubs/work/41200994
Record Status	Checked
Record Id	41200994
Title	Design and implementation of a parallel Markowitz Threshod Algorithm
Contributors	T Davis, IS Duff (STFC Rutherford Appleton Lab.), S Nakov (STFC Rutherford Appleton Lab.)
Abstract	We develop a novel algorithm for the parallel factorization of an unsymmetric sparse matrix using a Markowitz threshold algorithm. We implement this algorithm using OpenMP and show its performance on a set of standard sparse matrix test problems.
Organisation	STFC , SCI-COMP
Keywords
Funding Information
Related Research Object(s):	46642167
Licence Information:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Language	English (EN)

Type	Details	URI(s)	Local file(s)	Year
Report	RAL Technical Reports RAL-TR-2019-003. STFC, 2019.		RAL-TR-2019-003.pdf	2019