Parallel Minimum Norm Solution of Sparse Block Diagonal Column Overlapped Underdetermined Systems

DOI10.1145/3004280zbMath1380.65080OpenAlexW2564049055WikidataQ113310150 ScholiaQ113310150MaRDI QIDQ3133582

Cevdet Aykanat, Murat Manguoglu, F. Sukru Torun

Publication date: 5 February 2018

Published in: ACM Transactions on Mathematical Software (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/11693/37069

zbMATH Keywords

parallel algorithmsminimum norm solutionbalance methodunderdetermined least square problems

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Modes of computation (nondeterministic, parallel, interactive, probabilistic, etc.) (68Q10)

Related Items

A Novel Partitioning Method for Accelerating the Block Cimmino Algorithm ⋮ The Effect of Various Sparsity Structures on Parallelism and Algorithms to Reveal Those Structures

Uses Software

• Matlab
• ScaLAPACK
• MatrixMarket
• METIS
• SuiteSparse
• SparseMatrix
• SPOOLES
• SuiteSparseQR
• Algorithm 694

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