Luc Berger-Vergiat

12 papers B 1Journal 10Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
Numerical Kernels on a Spatial Accelerator: A Study of Tenstorrent Wormhole.
CoRR
Maya Taylor, Carl Pearson, Luc Berger-Vergiat, Giovanni Long, Jan Ciesko
2025 J jnl
Trilinos: Enabling Scientific Computing Across Diverse Hardware Architectures at Scale.
CoRR
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 Michael 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
2023 — conf
Evaluation of HPC Workloads Running on Open-Source RISC-V Hardware.
ISC Workshops
Luc Berger-Vergiat, Suma George Cardwell, Ben Feinberg, Simon D. Hammond, Clayton Hughes, Michael J. Levenhagen, Kevin T. Pedretti
2023 J jnl
Performance Portable Batched Sparse Linear Solvers.
IEEE Trans. Parallel Distributed Syst.
Kim Liegeois, Sivasankaran Rajamanickam, Luc Berger-Vergiat
2022 B conf
Half-Precision Scalar Support in Kokkos and Kokkos Kernels: An Engineering Study and Experience Report.
e-Science
Evan Harvey, Reed Milewicz, Christian Trott, Luc Berger-Vergiat, Siva Rajamanickam
2022 J jnl
NonInvasive Multigrid For SemiStructured Grids.
SIAM J. Sci. Comput.
Matthias Mayr, Luc Berger-Vergiat, Peter Ohm, Ray S. Tuminaro
2021 J jnl
Kokkos Kernels: Performance Portable Sparse/Dense Linear Algebra and Graph Kernels.
CoRR
Sivasankaran Rajamanickam, Seher Acer, Luc Berger-Vergiat, Vinh Q. Dang, Nathan D. Ellingwood, Evan Harvey, Brian Michael Kelley, Christian R. Trott, Jeremiah J. Wilke, Ichitaro Yamazaki
2021 J jnl
Non-invasive multigrid for semi-structured grids.
CoRR
Matthias Mayr, Luc Berger-Vergiat, Peter Ohm, Raymond S. Tuminaro
2021 J jnl
The Kokkos EcoSystem: Comprehensive Performance Portability for High Performance Computing.
Comput. Sci. Eng.
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
2021 J jnl
Two-Stage Gauss-Seidel Preconditioners and Smoothers for Krylov Solvers on a GPU cluster.
CoRR
Luc Berger-Vergiat, Brian Michael Kelley, Sivasankaran Rajamanickam, Jonathan J. Hu, Katarzyna Swirydowicz, Paul Mullowney, Stephen J. Thomas, Ichitaro Yamazaki
2020 J jnl
Updating strategy of a domain decomposition preconditioner for parallel solution of dynamic fracture problems.
J. Comput. Phys.
Lampros Svolos, Luc Berger-Vergiat, Haim Waisman
2016 J jnl
Parallel preconditioners for monolithic solution of shear bands.
J. Comput. Phys.
Luc Berger-Vergiat, Colin McAuliffe, Haim Waisman