CEED-MS34: Improve performance and capabilities of CEED-enabled ECP applications on Summit/Sierra. Exascale Computing Project Milestone Report
Tzanio Kolev, USDOE National Nuclear Security Administration (NNSA), Paul Fischer, Ahmad Abdelfattah, Shreyas Ananthan, Valeria Barra, Natalie N. Beams, Ryan Bleile, Jed Brown, Robert Carson, Jean‐Sylvain Camier, Matthew Churchfield, Veselin Dobrev, Jack J. Dongarra, Yohann Dudouit, Ali Karakuş, Stefan Kerkemeier, Yuhsiang Lan, David Medina, Elia Merzari · 2020
The main goal of this milestone was to help CEED-enabled ECP applications, including ExaSMR, MARBL, ExaWind and ExaAM, to improve their performance and capabilities on GPU systems like Summit and Lassen/Sierra. In addition, the CEED team also worked to: add and improve support for additional hardware and programming models in the CEED software components; release the next version of the CEED software stack, CEED-3.0; and demonstrate performance of libParanumal kernels in libCEED, Nek and MFEM. These additional tasks contributed directly to the main CEED-MS34 goal and will also play an important role in CEED’s future milestones.