Numerical Linear Algebra Group

Department of Mathematics, The University of Manchester

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    • New Directions in Numerical Linear Algebra and High Performance Computing: Celebrating the 70th Birthday of Jack Dongarra , July 7-8, 2021
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News

Nick Higham Awarded the 2022 Hans Schneider Prize

October 25, 2021 One comment

Professor Nick Higham has been awarded the 2022 Hans Schneider Prize by the International Linear Algebra Society (ILAS). The Hans Schneider Prize in Linear Algebra

SIAM AN21 Minisymposium on Computational Frontiers in Numerical Linear Algebra

August 31, 2021 Leave a comment

NLA Group Presentations at SIAM Annual Meeting 2021

June 24, 2021 Leave a comment

Nick Higham Awarded the SIAM George Pólya Prize for Mathematical Exposition

March 23, 2021 Leave a comment

Publications

Exploiting the MATLAB Language in Implementing a Matrix Collection

November 15, 2021 Leave a comment

“Concise code” may not be commonly used or defined, but as in languages, conciseness—the quality of communicating information in as few words as is feasible—can

Plotting Circles to Test Low Precision Arithmetics and Rounding Modes

October 11, 2021 Leave a comment

CPFloat: A C library for emulating low-precision arithmetic

November 25, 2020 Leave a comment

Simulating Stochastically Rounded Floating-Point Arithmetic Efficiently

November 23, 2020 One comment

General blog posts

The Contribution of Dr. J. H. Wilkinson to Numerical Analysis

May 23, 2019 Leave a comment

The title of this post is the same as that of a symposium organized by Michael J. D. Powell and the Institute of Mathematics and

Our Alumni – Pythagoras Papadimitriou

May 21, 2019 Leave a comment

Wilkinson Quotes

May 13, 2019 Leave a comment

Our Alumni – Ramaseshan Kannan

April 26, 2019 Leave a comment

Top Posts & Pages

  • Welcome to the website of the Numerical Linear Alg…
    Welcome to the website of the Numerical Linear Alg…
  • James Hardy Wilkinson, FRS (1919-1986)
    James Hardy Wilkinson, FRS (1919-1986)
  • Current Members
    Current Members
  • Exploiting the MATLAB Language in Implementing a Matrix Collection
    Exploiting the MATLAB Language in Implementing a Matrix Collection
  • Wilkinson and Backward Error Analysis
    Wilkinson and Backward Error Analysis
  • Visitors
    Visitors
  • Scaling a Matrix to Exploit Half Precision Arithmetic
    Scaling a Matrix to Exploit Half Precision Arithmetic
  • New Directions in Numerical Linear Algebra and High Performance Computing: Celebrating the 70th Birthday of Jack Dongarra , July 7-8, 2021
    New Directions in Numerical Linear Algebra and High Performance Computing: Celebrating the 70th Birthday of Jack Dongarra , July 7-8, 2021
  • SIAM AN21 Minisymposium on Computational Frontiers in Numerical Linear Algebra
    SIAM AN21 Minisymposium on Computational Frontiers in Numerical Linear Algebra
  • Fast Solution of Linear Systems via GPU Tensor Cores' FP16 Arithmetic and Iterative Refinement
    Fast Solution of Linear Systems via GPU Tensor Cores' FP16 Arithmetic and Iterative Refinement

About us

Welcome to the website of the Numerical Linear Algebra Group in the Department of Mathematics at The University of Manchester. We develop theory, algorithms and software for linear systems, eigenvalue problems, matrix functions, and other problems. With around 20 members, we are one of the largest such groups in the world. Our funders include EPSRC, MathWorks, The Royal Society and Innovate UK. We work with industrial partners including Arup, MathWorks, NAG Ltd. and Sabisu.

Categories

  • news (52)
  • publications (25)
  • Uncategorized (10)

Recent Posts: Nick Higham

Anymatrix: An Extensible MATLAB Matrix Collection

Top BibTeX Tips

What Is a Blocked Algorithm?

What Is a Matrix Norm?

What’s New in MATLAB R2021b?

What Is a Vector Norm?

Can We Solve Linear Algebra Problems at Extreme Scale and Low Precisions?

Videos from New Directions in Numerical Linear Algebra and High Performance Computing Workshop

SIAM AN21 Minisymposium on Bohemian Matrices and Applications

What Is a Totally Nonnegative Matrix?

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Contact Info

Department of Mathematics
Alan Turing Building
The University of Manchester
Manchester, M13 9PL, UK
+44 (0)161 275 5800
https://www.nla-group.org/contact

Category Cloud

news publications Uncategorized

Tags

Alumni Annual Report bfloat16 floating-point MATLAB Matrix collection news rounding errors stochastic rounding wilkinson

Blogroll

  • Cleve’s Corner
  • Nick Higham
  • SIAM News
  • The NAG Blog
  • Walking Randomly
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