Name: Sparse matrix algorithms on distributed memory multiprocessors. Progress report, June 1992--February 1993
Creator: Pothen, A.
Keywords: Distributed Data Processing, Computer Calculations, Mathematics And Computers, Matrices, Progress Report, 000, Parallel Processing, And Information Science, Computing, Array Processors 990200

descriptionPublicationkeyboard_double_arrow_right Report , Other literature type 01 Mar 1993Publisher:Office of Scientific and Technical Information (OSTI)

Authors: Pothen, A.;

doi: 10.2172/10131173

Sparse matrix algorithms on distributed memory multiprocessors. Progress report, June 1992--February 1993

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Abstract

Progress was made in creating algorithms and software for large-scale sparse matrix computations on advanced distributed-memory parallel machines during the past year. This report is divided into: large-scale linear systems; highly parallel triangular solution; spectral nested dissection orderings; parallel multifrontal factorization; structure of orthogonal factors; and sparse bases for the range space and the null space.

Related Organizations

University of North Texas
United States
University of North Texas System
United States

Keywords

Distributed Data Processing, Computer Calculations, Mathematics And Computers, Matrices, Progress Report, 000, Parallel Processing, And Information Science, Computing, Array Processors 990200, 99 General And Miscellaneous//Mathematics, Algorithms, 004

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