Exploiting task-parallelism in message-passing sparse linear system solvers using OmpSs

DOI10.1007/978-3-319-43659-3_46zbMath1439.65232OpenAlexW2547151399MaRDI QIDQ1693239

José I. Aliaga, Enrique S. Quintana-Ortí, Matthias Bollhöfer, María Barreda

Publication date: 11 January 2018

Full work available at URL: https://doi.org/10.1007/978-3-319-43659-3_46

zbMATH Keywords

MPIsparse linear systemspreconditioned iterative solverstask-level parallelismprogramming modelsILUPACKOmpSs

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Parallel numerical computation (65Y05) Direct numerical methods for linear systems and matrix inversion (65F05) Network protocols (68M12)

Related Items (1)

Parallel Solution of Hierarchical Symmetric Positive Definite Linear Systems

Uses Software

• ILUPACK

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