How to parallel for the computation of eigensystem of a sparse matrix
5 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Hi everyone, I have a similarity matrix of image. It's symmetric, and sparse, large matrix. The computation of eigenvalues of this matrix takes too much time and memory. So I think parallelism of this computation will get better performance. But I don't know the way do that. Please give me any guide. Thanks!
2 Commenti
Jan
il 26 Apr 2012
Please post the code you are using and define "large" explicitly. Sometimes users of this forum use "large" for 20x20 matrices already.
Risposte (1)
Vedere anche
Categorie
Scopri di più su Sparse Matrices in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!