206 citations · 805 across the 35 of their papers we have counts for
3 papers · 1 filter
Computing the Conditioning of the Components of a Linear Least Squares Solution
Marc Baboulin, Jack Dongarra, Serge Gratton +1
In this paper, we address the accuracy of the results for the overdetermined full rank linear least squares problem. We recall theoretical results obtained in Arioli, Baboulin and…
A Class of Parallel Tiled Linear Algebra Algorithms for Multicore Architectures
Alfredo Buttari, Julien Langou, Jakub Kurzak +1
As multicore systems continue to gain ground in the High Performance Computing world, linear algebra algorithms have to be reformulated or new algorithms have to be developed in or…
Parallel Tiled QR Factorization for Multicore Architectures
Alfredo Buttari, Julien Langou, Jakub Kurzak +1
As multicore systems continue to gain ground in the High Performance Computing world, linear algebra algorithms have to be reformulated or new algorithms have to be developed in or…