Presentation
Keynote Talk: In-Situ Analysis for Extreme-Scale Cosmological Simulations
Presenter
Event Type
Workshop
W
Data Analytics
HPC
Scientific Computing
Visualization
TimeMonday, 18 November 20192pm - 3pm
Location708
DescriptionIn the talk, I will discuss our in-situ analysis approach within HACC, the Hardware/Hybrid Accelerated Cosmology Code. We have carried out several extreme-scale simulations on Summit and Mira recently employing our "on the fly" analysis tool suite. We have identified certain bottlenecks and limitations of the approach and have started developing solutions to prepare for the arrival of the first exascale machines in 2021.