001     1019419
005     20231220201929.0
024 7 _ |a 10.5281/ZENODO.8220811
|2 doi
037 _ _ |a FZJ-2023-05376
100 1 _ |a Wu, Xinzhe
|0 P:(DE-Juel1)178969
|b 0
|u fzj
245 _ _ |a ChASE-library/ChASE: ChASE (v1.4.0)
250 _ _ |a 1.4.0
260 _ _ |c 2023
336 7 _ |a Software
|2 DCMI
336 7 _ |a Software
|b sware
|m sware
|0 PUB:(DE-HGF)33
|s 1703049720_24344
|2 PUB:(DE-HGF)
336 7 _ |a MISC
|2 BibTeX
336 7 _ |a Computer Program
|0 6
|2 EndNote
336 7 _ |a OTHER
|2 ORCID
336 7 _ |a Software
|2 DataCite
520 _ _ |a Introduced a new distributed GPU-build of ChASE entirely based on the NVIDIA NCCL library, which avoids the explicit data movement between host and device memory, and leads to much faster collective communications among the involved GPUs. This new release achieves between a 1.5x and 3x with respect to the traditional distributed multi-GPUs build. Now ChASE can be compiled and executed with the following distinct parallel configurations: Distributed CPU only Distributed multi-GPUs (traditionally based on host-device communication standards) Distributed multi-GPUs (using NVIDIA NCCL library)
536 _ _ |a 5111 - Domain-Specific Simulation & Data Life Cycle Labs (SDLs) and Research Groups (POF4-511)
|0 G:(DE-HGF)POF4-5111
|c POF4-511
|f POF IV
|x 0
536 _ _ |a Simulation and Data Laboratory Quantum Materials (SDLQM) (SDLQM)
|0 G:(DE-Juel1)SDLQM
|c SDLQM
|f Simulation and Data Laboratory Quantum Materials (SDLQM)
|x 1
588 _ _ |a Dataset connected to DataCite
700 1 _ |a Di Napoli, Edoardo
|0 P:(DE-Juel1)144723
|b 1
|e Corresponding author
|u fzj
773 _ _ |a 10.5281/ZENODO.8220811
909 C O |o oai:juser.fz-juelich.de:1019419
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910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 0
|6 P:(DE-Juel1)178969
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
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913 1 _ |a DE-HGF
|b Key Technologies
|l Engineering Digital Futures – Supercomputing, Data Management and Information Security for Knowledge and Action
|1 G:(DE-HGF)POF4-510
|0 G:(DE-HGF)POF4-511
|3 G:(DE-HGF)POF4
|2 G:(DE-HGF)POF4-500
|4 G:(DE-HGF)POF
|v Enabling Computational- & Data-Intensive Science and Engineering
|9 G:(DE-HGF)POF4-5111
|x 0
914 1 _ |y 2023
920 1 _ |0 I:(DE-Juel1)JSC-20090406
|k JSC
|l Jülich Supercomputing Center
|x 0
920 1 _ |0 I:(DE-Juel1)CASA-20230315
|k CASA
|l Center for Advanced Simulation and Analytics
|x 1
980 _ _ |a sware
980 _ _ |a VDB
980 _ _ |a I:(DE-Juel1)JSC-20090406
980 _ _ |a I:(DE-Juel1)CASA-20230315
980 _ _ |a UNRESTRICTED


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