1–8 of 8 hits
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    Algorithmic Developments and Software Engineering for Scalable Sparse Eigensolvers in the DFG Project ESSEX

    Free access
    Basermann, Achim / Thies, Jonas / Alvermann, Andreas et al. | German Aerospace Center (DLR) | 2017

    A Recursive Algebraic Coloring Technique for Hardware-Efficient Symmetric Sparse Matrix-Vector Multiplication

    Free access
    Alappat, Christie Louis / Hager, Georg / Schenk, Olaf et al. | German Aerospace Center (DLR) | 2020

    Sparse matrix-vector multiplication on GPGPU clusters: A new storage format and a scalable implementation

    Free access
    Kreutzer, Moritz / Hager, Georg / Wellein, Gerhard et al. | German Aerospace Center (DLR) | 2012

    GHOST: Building Blocks for High Performance Sparse Linear Algebra on Heterogeneous Systems

    Free access
    Kreutzer, Moritz / Thies, Jonas / Röhrig-Zöllner, Melven et al. | German Aerospace Center (DLR) | 2016

    Performance Engineering and Energy Efficiency of Building Blocks for Large, Sparse Eigenvalue Computations on Heterogeneous Supercomputers

    Free access
    Kreutzer, Moritz / Alvermann, Andreas / Galgon, Martin et al. | German Aerospace Center (DLR) | 2016

    Efficient subspace iteration with Chebyshev-type filtering

    Free access
    Lang, Bruno / Krämer, Lukas / Galgon, Martin et al. | German Aerospace Center (DLR) | 2016

    Equipping Sparse Solvers for Exascale

    Free access
    Wellein, Gerhard / Alappat, Christie Louis / Kreutzer, Moritz et al. | German Aerospace Center (DLR) | 2020

    Benefits from using mixed precision computations in the ELPA-AEO and ESSEX-II eigensolver projects

    Free access
    Alvermann, Andreas / Basermann, Achim / Bungartz, Hans-Joachim et al. | German Aerospace Center (DLR) | 2019