Prof. Dr. Gerhard Wellein

Professur für Höchstleistungsrechnen

Optimization and performance evaluation of the IDR iterative Krylov solver on GPUs (2018) Anzt H, Kreutzer M, Ponce E, Peterson GD, Wellein G, Dongarra J Journal article Multicore Performance Engineering of Sparse Triangular Solves Using a Modified Roofline Model (2018) Wittmann M, Hager G, Janalik R, Lanser M, Klawonn A, Rheinbach O, Schenk O, Wellein G Conference contribution Automated Instruction Stream Throughput Prediction for Intel and AMD Microarchitectures (2018) Laukemann J, Hammer J, Hofmann J, Hager G, Wellein G Conference contribution, Conference Contribution CRAFT: A library for easier application-level Checkpoint/Restart and Automatic Fault Tolerance (2018) Shahzad F, Thies J, Kreutzer M, Zeiser T, Hager G, Wellein G Journal article, Original article Lattice Boltzmann benchmark kernels as a testbed for performance analysis (2018) Wittmann M, Haag V, Zeiser T, Köstler H, Wellein G Journal article, Original article Chebyshev filter diagonalization on modern manycore processors and GPGPUs (2018) Kreutzer M, Ernst D, Bishop AR, Fehske H, Hager G, Nakajima K, Wellein G Authored book, Volume of book series Performance analysis of the Kahan-enhanced scalar product on current multi-core and many-core processors (2017) Hofmann J, Fey D, Riedmann M, Eitzinger J, Hager G, Wellein G Journal article Kerncraft: A Tool for Analytic Performance Modeling of Loop Kernels (2017) Hammer J, Eitzinger J, Hager G, Wellein G Conference contribution, Conference Contribution Improved coefficients for polynomial filtering in ESSEX (2017) Galgon M, Krämer L, Lang B, Alvermann A, Fehske H, Pieper A, Hager G, et al. Conference contribution, Conference Contribution Preconditioned Krylov solvers on GPUs (2017) Anzt H, Gates M, Dongarra J, Kreutzer M, Wellein G, Köhler M Journal article, Original article