Podcast: Evolving MPI for Exascale Applications
by Rich Brueckner from High-Performance Computing News Analysis | insideHPC on (#3TRX8)
In this episode of Let's Talk Exascale, Pavan Balaji and Ken Raffenetti describe their efforts to help MPI, the de facto programming model for parallel computing, run as efficiently as possible on exascale systems. "We need to look at a lot of key technical challenges, like performance and scalability, when we go up to this scale of machines. Performance is one of the biggest things that people look at. Aspects with respect to heterogeneity become important."
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