PSelInv—A Distributed Memory Parallel Algorithm for Selected Inversion

DOI10.1145/2786977zbMath1396.65180arXiv1404.0447OpenAlexW2962735411WikidataQ113310236 ScholiaQ113310236MaRDI QIDQ3176312

Chao Yang, Lin Lin, Mathias Jacquelin

Publication date: 20 July 2018

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

Full work available at URL: https://arxiv.org/abs/1404.0447

zbMATH Keywords

electronic structure theoryselected inversionhigh-performance computationsparse direct methoddistributed memory parallel algorithm

Mathematics Subject Classification ID

Parallel numerical computation (65Y05) Direct numerical methods for linear systems and matrix inversion (65F05)

Related Items (4)

Improvements on non-equilibrium and transport Green function techniques: the next-generation Transiesta ⋮ Numerical solution of large scale Hartree–Fock–Bogoliubov equations ⋮ Efficient Covariance Approximations for Large Sparse Precision Matrices ⋮ Pselinv

Uses Software

• SuperLU-DIST
• ScaLAPACK
• SparseMatrix
• PT-Scotch
• Harwell-Boeing sparse matrix collection

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