Christie Alappat

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Professur für Höchstleistungsrechnen Regionales Rechenzentrum Erlangen (RRZE)

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(2)

Publications

(9)

Activities

(1)

Level-based Blocking for Sparse Matrices: Sparse Matrix-Power-Vector Multiplication (2022) Alappat C, Hager G, Schenk O, Wellein G Journal article YaskSite: Stencil Optimization Techniques Applied to Explicit ODE Methods on Modern Architectures (2021) Alappat C, Seiferth J, Hager G, Korch M, Rauber T, Wellein G Conference contribution, Conference Contribution Execution-Cache-Memory modeling and performance tuning of sparse matrix-vector multiplication and Lattice quantum chromodynamics on A64FX (2021) Alappat C, Meyer N, Laukemann J, Gruber T, Hager G, Wellein G, Wettig T Journal article, Original article Multiway p-spectral graph cuts on Grassmann manifolds (2021) Pasadakis D, Alappat C, Schenk O, Wellein G Journal article, Original article Performance Modeling of Streaming Kernels and Sparse Matrix-Vector Multiplication on A64FX (2020) Alappat C, Laukemann J, Gruber T, Hager G, Wellein G, Meyer N, Wettig T Conference contribution A Recursive Algebraic Coloring Technique for Hardware-efficient Symmetric Sparse Matrix-vector Multiplication (2020) Alappat C, Basermann A, Bishop AR, Fehske H, Hager G, Schenk O, Thies J, Wellein G Journal article Bridging the architecture gap: Abstracting performance-relevant properties of modern server processors (2020) Hofmann J, Alappat C, Hager G, Fey D, Wellein G Journal article Understanding HPC benchmark performance on intel broadwell and cascade lake processors (2020) Alappat C, Hofmann J, Hager G, Fehske H, Bishop AR, Wellein G Conference contribution Applicability of the ECM performance model to explicit ODE methods on current multi-core processors (2018) Seiferth J, Alappat C, Korch M, Rauber T Authored book, Volume of book series