Lecture 11: The Road to Exascale and Legacy Software for Dense Linear Algebra

Authors

Jack Dongarra, University of Tennessee

Document Type

Video

Publication Date

4-6-2021

Keywords

Linear algebra; Math software; Commodity processors; Memory model; Fused multiply-add; Vector operations; Matrix; Matrices

Abstract

In this talk, we will look at the current state of high performance computing and look at the next stage of extreme computing. With extreme computing, there will be fundamental changes in the character of floating point arithmetic and data movement. In this talk, we will look at how extreme-scale computing has caused algorithm and software developers to change their way of thinking on implementing and program-specific applications.

Comments

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Citation

Dongarra, J. (2021). Lecture 11: The Road to Exascale and Legacy Software for Dense Linear Algebra. Mathematical Sciences Spring Lecture Series. Retrieved from https://scholarworks.uark.edu/mascsls/10