3 papers
cs.MS2026
Enabling Pivoting in the Formal Derivation of LU factorization
Robert van de Geijn, Margaret E. Myers, Devangi N. Parikh +2
The FLAME methodology for deriving linear algebra algorithms from specification, first introduced around 2000, has been successfully applied to a broad cross section of operations.…
cs.MS2026
Performant Tridiagonal Factorization of Skew-Symmetric Matrices
Ishna Satyarth, Chao Yin, Devin A. Matthews +3
The factorization of skew-symmetric matrices is a critically understudied area of dense linear algebra, particularly in comparison to that of general and symmetric matrices. While…
cs.MS2026
A Proposed Framework for Advanced (Multi)Linear Infrastructure in Engineering and Science (FAMLIES)
Devin A. Matthews, Tze Meng Low, Margaret E. Myers +2
We leverage highly successful prior projects sponsored by multiple NSF grants and gifts from industry: the BLAS-like Library Instantiation Software (BLIS) and the libflame efforts…