Exascale applications: skin in the game.

Autor: Alexander F; Brookhaven National Laboratory, Upton, NY, USA., Almgren A; Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Bell J; Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Bhattacharjee A; Princeton Plasma Physics Laboratory, Princeton, NJ, USA., Chen J; Sandia National Laboratories, Albuquerque, NM, USA., Colella P; Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Daniel D; Los Alamos National Laboratory, Los Alamos, NM, USA., DeSlippe J; Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Diachin L; Lawrence Livermore National Laboratory, Livermore, CA, USA., Draeger E; Lawrence Livermore National Laboratory, Livermore, CA, USA., Dubey A; Argonne National Laboratory, Argonne, IL, USA., Dunning T; Pacific Northwest National Laboratory, Richland, WA, USA., Evans T; Oak Ridge National Laboratory, Oak Ridge, TN, USA., Foster I; Argonne National Laboratory, Argonne, IL, USA., Francois M; Los Alamos National Laboratory, Los Alamos, NM, USA., Germann T; Los Alamos National Laboratory, Los Alamos, NM, USA., Gordon M; Ames Laboratory, Ames, IA, USA., Habib S; Argonne National Laboratory, Argonne, IL, USA., Halappanavar M; Pacific Northwest National Laboratory, Richland, WA, USA., Hamilton S; Oak Ridge National Laboratory, Oak Ridge, TN, USA., Hart W; Sandia National Laboratories, Albuquerque, NM, USA., Henry Huang Z; Pacific Northwest National Laboratory, Richland, WA, USA., Hungerford A; Los Alamos National Laboratory, Los Alamos, NM, USA., Kasen D; Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Kent PRC; Oak Ridge National Laboratory, Oak Ridge, TN, USA., Kolev T; Lawrence Livermore National Laboratory, Livermore, CA, USA., Kothe DB; Oak Ridge National Laboratory, Oak Ridge, TN, USA., Kronfeld A; Fermi National Accelerator Laboratory, Batavia, IL, USA., Luo Y; Argonne National Laboratory, Argonne, IL, USA., Mackenzie P; Fermi National Accelerator Laboratory, Batavia, IL, USA., McCallen D; Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Messer B; Oak Ridge National Laboratory, Oak Ridge, TN, USA., Mniszewski S; Los Alamos National Laboratory, Los Alamos, NM, USA., Oehmen C; Pacific Northwest National Laboratory, Richland, WA, USA., Perazzo A; SLAC National Accelerator Laboratory, Menlo Park, CA, USA., Perez D; Los Alamos National Laboratory, Los Alamos, NM, USA., Richards D; Lawrence Livermore National Laboratory, Livermore, CA, USA., Rider WJ; Sandia National Laboratories, Albuquerque, NM, USA., Rieben R; Lawrence Livermore National Laboratory, Livermore, CA, USA., Roche K; Pacific Northwest National Laboratory, Richland, WA, USA., Siegel A; Argonne National Laboratory, Argonne, IL, USA., Sprague M; National Renewable Energy Laboratory, Golden, CO, USA., Steefel C; Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Stevens R; Argonne National Laboratory, Argonne, IL, USA., Syamlal M; National Energy Technology Laboratory, Morgantown, WV, USA., Taylor M; Sandia National Laboratories, Albuquerque, NM, USA., Turner J; Oak Ridge National Laboratory, Oak Ridge, TN, USA., Vay JL; Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Voter AF; Los Alamos National Laboratory, Los Alamos, NM, USA., Windus TL; Ames Laboratory, Ames, IA, USA., Yelick K; Lawrence Berkeley National Laboratory, Berkeley, CA, USA.
Jazyk: angličtina
Zdroj: Philosophical transactions. Series A, Mathematical, physical, and engineering sciences [Philos Trans A Math Phys Eng Sci] 2020 Mar 06; Vol. 378 (2166), pp. 20190056. Date of Electronic Publication: 2020 Jan 20.
DOI: 10.1098/rsta.2019.0056
Abstrakt: As noted in Wikipedia, skin in the game refers to having 'incurred risk by being involved in achieving a goal', where ' skin is a synecdoche for the person involved, and game is the metaphor for actions on the field of play under discussion'. For exascale applications under development in the US Department of Energy Exascale Computing Project, nothing could be more apt, with the skin being exascale applications and the game being delivering comprehensive science-based computational applications that effectively exploit exascale high-performance computing technologies to provide breakthrough modelling and simulation and data science solutions. These solutions will yield high-confidence insights and answers to the most critical problems and challenges for the USA in scientific discovery, national security, energy assurance, economic competitiveness and advanced healthcare. This article is part of a discussion meeting issue 'Numerical algorithms for high-performance computational science'.
Databáze: MEDLINE