Concepedia

Hartwig Anzt

HA

Statistics

Publications

61

Citations

1.6K

H-Index

24

Active since

2010

Affiliations

University of Tennessee at Knoxville(Current)

Karlsruhe Institute of Technology

Oak Ridge National Laboratory

Universitat Jaume I

University of Manchester

Hartwig Anzt is an author at University of Tennessee at Knoxville specializing in engineering, parallel computing, and parallel programming.

Top concepts

EngineeringComputer ScienceComputer EngineeringParallel ComputingParallel ProgrammingComputer ArchitectureGpu ComputingNumerical AnalysisComputational ScienceApproximation Theory

Publications per year

2010–2024

61

Publications

61

A survey of numerical linear algebra methods utilizing mixed-precision arithmetic

Ahmad Abdelfattah, Hartwig Anzt, Erik G. Boman et al. · The International Journal of High Performance Computing Applications · 2021 · 133 citations · Full text

Mathematical Programming, Numerical Analysis, Floating Point Formats +17

<scp>Ginkgo</scp>: A Modern Linear Operator Algebra Framework for High Performance Computing

Hartwig Anzt, Terry Cojean, Goran Flegar et al. · ACM Transactions on Mathematical Software · 2022 · 71 citations · Full text

Massively-parallel Computing, Scientific High Performance, Gpu Architecture +14

Adaptive precision in block‐Jacobi preconditioning for iterative sparse linear system solvers

Hartwig Anzt, Jack Dongarra, Goran Flegar et al. · Concurrency and Computation Practice and Experience · 2018 · 69 citations · Full text

Numerical Analysis, Engineering, Computational Complexity +18

Improving the Performance of CA-GMRES on Multicores with Multiple GPUs

Ichitaro Yamazaki, Hartwig Anzt, Stanimire Tomov et al. · 2014 · 51 citations

Numerical Analysis, Gpu Architecture, Engineering +15

Incomplete Sparse Approximate Inverses for Parallel Preconditioning

Hartwig Anzt, Thomas Huckle, Jürgen Bräckle et al. · Parallel Computing · 2017 · 48 citations · Full text

Numerical Analysis, Sparse Representation, Engineering +7

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