Efficient Algebraic Multigrid Preconditioners on Clusters of GPUs

DOI10.1142/S0129626419500014zbMath1492.65075OpenAlexW2944367378WikidataQ127896153 ScholiaQ127896153MaRDI QIDQ5087847

Ambra Abdullahi Hassan, Daniela di Serafino, Pasqua D'Ambra, Valeria Cardellini, Salvatore Filippone

Publication date: 4 July 2022

Published in: Parallel Processing Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0129626419500014

zbMATH Keywords

algebraic multigridsparse approximate inversesblock-Jacobi smoothersclusters of GPUs

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Numerical algorithms for specific classes of architectures (65Y10) Preconditioners for iterative methods (65F08)

Uses Software

• 2LEV-D2P4
• Matlab
• PSBLAS
• MLD2P4
• SParC-LES
• AmgX
• GitHub

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