QR on Upper Hessenberg Matrix

1 vue (au cours des 30 derniers jours)
Stuart
Stuart le 22 Juil 2013
Is the MATLAB QR algorithm clever enough to detect an NxN upper Hessenberg input matrix and compute its QR factorization using Givens rotations in O(N^2) operations rather than the typical O(N^3)? Thanks, Stuart Rogers

Réponses (0)

Catégories

En savoir plus sur MATLAB dans Help Center et File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by