Luc Berger-Vergiat

According to our database, Luc Berger-Vergiat authored at least 11 papers between 2016 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

Trilinos: Enabling Scientific Computing Across Diverse Hardware Architectures at Scale.

Matthias Mayr, Alexander Heinlein, Christian A. Glusa, Siva Rajamanickam, Maarten Arnst, Roscoe A. Bartlett, Luc Berger-Vergiat, Erik G. Boman, Karen D. Devine, Graham Harper, Michael A. Heroux, Mark Hoemmen, Jonathan J. Hu, Brian Kelley, Kyungjoo Kim, Drew P. Kouri, Paul Kuberry, Kim Liegeois, Curtis C. Ober, Roger P. Pawlowski, Carl Pearson, Mauro Perego, Eric T. Phipps, Denis Ridzal, Nathan V. Roberts, Christopher M. Siefert, Heidi Thornquist, Romin Tomasetti, Christian R. Trott, Raymond S. Tuminaro, James M. Willenbring, Michael M. Wolf, Ichitaro Yamazaki

CoRR, March, 2025

2023

Performance Portable Batched Sparse Linear Solvers.

Kim Liegeois, Sivasankaran Rajamanickam, Luc Berger-Vergiat

IEEE Trans. Parallel Distributed Syst., May, 2023

Evaluation of HPC Workloads Running on Open-Source RISC-V Hardware.

Luc Berger-Vergiat, Suma George Cardwell, Ben Feinberg, Simon D. Hammond, Clayton Hughes, Michael J. Levenhagen, Kevin T. Pedretti

Proceedings of the High Performance Computing, 2023

2022

NonInvasive Multigrid For SemiStructured Grids.

Matthias Mayr, Luc Berger-Vergiat, Peter Ohm, Ray S. Tuminaro

SIAM J. Sci. Comput., August, 2022

Half-Precision Scalar Support in Kokkos and Kokkos Kernels: An Engineering Study and Experience Report.

Evan Harvey, Reed Milewicz, Christian Trott, Luc Berger-Vergiat, Siva Rajamanickam

Proceedings of the 18th IEEE International Conference on e-Science, 2022

2021

The Kokkos EcoSystem: Comprehensive Performance Portability for High Performance Computing.

Christian Trott, Luc Berger-Vergiat, David Poliakoff, Sivasankaran Rajamanickam, Damien Lebrun-Grandié, Jonathan R. Madsen, Nader Al Awar, Milos Gligoric, Galen M. Shipman, Geoff Womeldorff

Comput. Sci. Eng., 2021

Two-Stage Gauss-Seidel Preconditioners and Smoothers for Krylov Solvers on a GPU cluster.

Luc Berger-Vergiat, Brian Kelley, Sivasankaran Rajamanickam, Jonathan J. Hu, Katarzyna Swirydowicz, Paul Mullowney, Stephen J. Thomas, Ichitaro Yamazaki

CoRR, 2021

Kokkos Kernels: Performance Portable Sparse/Dense Linear Algebra and Graph Kernels.

Sivasankaran Rajamanickam, Seher Acer, Luc Berger-Vergiat, Vinh Q. Dang, Nathan D. Ellingwood, Evan Harvey, Brian Kelley, Christian R. Trott, Jeremiah J. Wilke, Ichitaro Yamazaki

CoRR, 2021

Non-invasive multigrid for semi-structured grids.

Matthias Mayr, Luc Berger-Vergiat, Peter Ohm, Raymond S. Tuminaro

CoRR, 2021

2020

Updating strategy of a domain decomposition preconditioner for parallel solution of dynamic fracture problems.

Lampros Svolos, Luc Berger-Vergiat, Haim Waisman

J. Comput. Phys., 2020

2016

Parallel preconditioners for monolithic solution of shear bands.

Luc Berger-Vergiat, Colin McAuliffe, Haim Waisman

J. Comput. Phys., 2016