Portable performance on CPUs and GPUs without resorting to [redacted]

Abstract

The range of computer architectures used in supercomputers today is growing in diversity, and we need to obtain high-performance on CPUs and GPUs from a variety of vendors. This talk highlights ongoing research into performance portability and will discuss different parallel programming models that, with some work, are showing it is possible to write codes that achieve good performance everywhere.

Date
Apr 1, 2021 2:00 PM — 3:00 PM
Location
University of Sheffield (online)
Tom Deakin
Tom Deakin
Senior Research Associate

My research interests include high performance computing and performance portability.