GPU Workshop
Room 102
Building 201
This is an informal workshop mostly involving researchers at ALCF and CPS. The goal is to focus on HPC applications with GPUs and to focus on the nitty-gritty of HPC applications running on GPUs. Topics include programming models, performance bottlenecks, algorithmic issues, status of the GPU support toolchain, differences between the available GPUs, thoughts for the future, and anything else that might be relevant.
The workshop is organized around a quick introduction to the use of GPUs across different science domains (Overview) followed by very short talks on specific simulation codes (Presentations), and ending with a final session to assess the current situation and actionable items for the future (Discussion).
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1
Registration
Registration and get lunch
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Overview: Intro Talks
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2
Intro + Astro/CosmologySpeaker: Salman Habib (CPS Division)
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3
Fluid DynamicsSpeaker: Aleksandr Obabko (CPS Division)
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4
Materials and ChemistrySpeaker: Christopher Knight (CPS Division)
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5
Nuclear EngineeringSpeaker: Andrew Siegel (CELS)
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6
Plasma PhysicsSpeaker: Tim Williams (CPS Division)
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7
QFT/QISSpeaker: James Osborn (CPS Division)
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2
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Presentations: Project Talks
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8
HACCSpeakers: Esteban Rangel (CPS Division), Nicholas Frontiere (CPS Division)
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9
OpenMCSpeaker: John Tramm (CPS Division)
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10
QMCPACKSpeaker: Ye Luo (CPS Division)
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11
NAMDSpeaker: Wei Jiang (CPS Division)
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12
QTensorSpeaker: Yuri Alexeev (CPS Division)
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13
WDMApp/XGCSpeaker: Tim Williams (CPS Division)
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14
UintahSpeaker: Marta Garcia Martinez (CPS Division)
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15
NWChemExSpeaker: Abhishek Bagusetty (LCF Division)
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16
HARVEYSpeaker: Saumil Paetl (CPS Division)
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17
QUDA OpenMPSpeaker: Xiao-Yong Jin (CPS Division)
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18
NWChemEx/PWDFTSpeaker: Alvaro Vazquez Mayagoitia (CPS Division)
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19
GAMESSSpeaker: Colleen Bertoni (LCF Division)
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20
NekRSSpeakers: Kris Rowe (LCF Division), Saumil Patel (CPS Division)
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21
CFD ProjectsSpeaker: Ramesh Balakrishnan (CPS Division)
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22
CeleritasSpeaker: Amanda Lund (CPS Division)
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8
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Presentations: ALCF Talks
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23
SYCLSpeaker: Kevin Harms (LCF Division)
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24
THAPIsSpeakers: Brice Videau (LCF Division), Thomas Applencourt (LCF Division)
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25
CHP-SPVSpeaker: Brice Videau (LCF Division)
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23
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Discussion
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1