36 citations · 122 across the 9 of their papers we have counts for
4 papers · 1 filter
Evaluation of performance portability frameworks for the implementation of a particle-in-cell code
Victor Artigues, Katharina Kormann, Markus Rampp +1
This paper reports on an in-depth evaluation of the performance portability frameworks Kokkos and RAJA with respect to their suitability for the implementation of complex particle-…
MPCDF HPC Performance Monitoring System: Enabling Insight via Job-Specific Analysis
Luka Stanisic, Klaus Reuter
This paper reports on the design and implementation of the HPC performance monitoring system deployed to continuously monitor performance metrics of all jobs on the HPC systems at…
Stable interpolation with isotropic and anisotropic Gaussians using Hermite generating function
Katharina Kormann, Caroline Lasser, Anna Yurova
Gaussian kernels can be an efficient and accurate tool for multivariate interpolation. In practice, high accuracies are often achieved in the flat limit where the interpolation mat…
A massively parallel semi-Lagrangian solver for the six-dimensional Vlasov-Poisson equation
Katharina Kormann, Klaus Reuter, Markus Rampp
This paper presents an optimized and scalable semi-Lagrangian solver for the Vlasov-Poisson system in six-dimensional phase space. Grid-based solvers of the Vlasov equation are kno…