A Novel Aggregation Method based on Graph Matching for Algebraic MultiGrid Preconditioning of Sparse Linear Systems

Pasqua d'Ambra (1) , Alfredo Buttari (2, 3) , Daniela Di Serafino (4) , Salvatore Filippone (5) , Simone Gentile (5) , Bora Uçar (6, 7)

1 ICAR-CNR - Istituto di Calcolo e Reti ad Alte Prestazioni [Rende]
2 IRIT-APO - Algorithmes Parallèles et Optimisation
3 CNRS - Centre National de la Recherche Scientifique
4 Second University of Naples-Caserta
5 University of Rome "Tor Vergeta"
6 GRAAL - Algorithms and Scheduling for Distributed Heterogeneous Platforms
7 LIP - Laboratoire de l'Informatique du Parallélisme

Domaines: Analyse numérique [cs.NA]; Calcul parallèle, distribué et partagé [cs.DC]

Pasqua d'Ambra, Alfredo Buttari, Daniela Di Serafino, Salvatore Filippone, Simone Gentile, et al.. A Novel Aggregation Method based on Graph Matching for Algebraic MultiGrid Preconditioning of Sparse Linear Systems. International Conference On Preconditioning Techniques For Scientific And Industrial Applications (PRECONDITIONING 2011), INRIA Bordeaux Sud-Ouest; ENSEIRB; University of Bordeaux 1, May 2011, Bordeaux, France. ⟨inria-00580434⟩