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    Chapter and Conference Paper

    Scalable Hybrid Parallel ILU Preconditioner to Solve Sparse Linear Systems

    Incomplete LU (ILU) preconditioners are widely used to improve the convergence of general-purpose large sparse linear systems in computational simulations because of their robustness, accuracy, and usability a...

    Raju Ram, Daniel Grünewald in Euro-Par 2021: Parallel Processing Worksho… (2022)

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    Chapter and Conference Paper

    Hybrid Parallel ILU Preconditioner in Linear Solver Library GaspiLS

    Krylov subspace solvers such as GMRES and preconditioners such as incomplete LU (ILU) are the most commonly used methods to solve general-purpose, large-scale linear systems in simulations efficiently. Paralle...

    Raju Ram, Daniel Grünewald, Nicolas R. Gauger in High Performance Computing (2022)