001049575 001__ 1049575
001049575 005__ 20260119091049.0
001049575 0247_ $$2datacite_doi$$a10.34734/FZJ-2025-05379
001049575 037__ $$aFZJ-2025-05379
001049575 088__ $$2Other$$anatESM Documentation #16
001049575 1001_ $$0P:(DE-Juel1)200302$$aSukov, Sergey$$b0$$eCorresponding author
001049575 245__ $$anatESM Sprint Documentation #16: PDAF2GPU Sprint
001049575 260__ $$c2025
001049575 300__ $$a10 p.
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001049575 520__ $$aThe objective of the sprint was to address two technical challenges: evaluating and optimizing the performance of PDAF software modules, and developing a strategy for porting the code to GPUs. The key results achieved during the sprint are an evaluation of the parallel efficiency of a standalone application of the ICON-Ocean model with PDAF, code analysis, and the development of a strategy for GPU offloading. Preliminary GPU porting of core PDAF subroutines and subsequent performance testing were also carried out.
001049575 536__ $$0G:(DE-HGF)POF4-5111$$a5111 - Domain-Specific Simulation & Data Life Cycle Labs (SDLs) and Research Groups (POF4-511)$$cPOF4-511$$fPOF IV$$x0
001049575 536__ $$001LK2107B1$$aBMFTR-01LK2107B1 - Nationale Modellierungsstrategie - ESM-Unterstützungsteam (natESM) (01LK2107B1)$$c01LK2107B1$$x1
001049575 7001_ $$0P:(DE-HGF)0$$aNerger, Lars$$b1
001049575 8564_ $$uhttps://www.nat-esm.de/services/support-through-sprints/documentation/250710-natesm_sprint_report_pdaf2gpu_final.pdf
001049575 8564_ $$uhttps://juser.fz-juelich.de/record/1049575/files/natesm_sprint_docu_pdaf2gpu.pdf$$yOpenAccess
001049575 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)200302$$aForschungszentrum Jülich$$b0$$kFZJ
001049575 9101_ $$0I:(DE-HGF)0$$6P:(DE-HGF)0$$aExternal Institute$$b1$$kExtern
001049575 9131_ $$0G:(DE-HGF)POF4-511$$1G:(DE-HGF)POF4-510$$2G:(DE-HGF)POF4-500$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-5111$$aDE-HGF$$bKey Technologies$$lEngineering Digital Futures – Supercomputing, Data Management and Information Security for Knowledge and Action$$vEnabling Computational- & Data-Intensive Science and Engineering$$x0
001049575 9141_ $$y2025
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