hpl_ai_matrix is a MATLAB function that constructs an n-by-n matrix
designed for use in the HPL-AI Benchmark (https://icl.bitbucket.io/hpl-ai/). The matrix has a specified infinity-norm condition number, LU factorization with partial pivoting is numerically stable for it, and it can be formed in O(n^2) flops.
Nick Higham (2020). hpl-ai-matrix (https://github.com/higham/hpl-ai-matrix), GitHub. Retrieved .
Massimiliano Fasi and Nicholas J. Higham (2020). hpl-ai-matrix (https://www.github.com/higham/hpl-ai-matrix), GitHub. Retrieved May 7, 2020.