A multiprocessor algorithm for the symmetric tridiagonal eigenvalue problem
SIAM Journal on Scientific and Statistical Computing
Solving the symmetric tridiagonal eigenvalues problem on the hypercube
SIAM Journal on Scientific and Statistical Computing
A Robust, Parallel Homotopy Algorithm for the Symmetric Tridiagonal Eigenproblem
SIAM Journal on Scientific Computing
SIAM Journal on Scientific Computing
Ibis: an efficient Java-based grid programming environment
JGI '02 Proceedings of the 2002 joint ACM-ISCOPE conference on Java Grande
Architecture of the Entropia Distributed Computing System
IPDPS '02 Proceedings of the 16th International Parallel and Distributed Processing Symposium
OmniRPC: a Grid RPC ystem for Parallel Programming in Cluster and Grid Environment
CCGRID '03 Proceedings of the 3st International Symposium on Cluster Computing and the Grid
Iterative Methods for Sparse Linear Systems
Iterative Methods for Sparse Linear Systems
High Performance Parametric Modeling with Nimrod/G: Killer Application for the Global Grid?
IPDPS '00 Proceedings of the 14th International Symposium on Parallel and Distributed Processing
MPICH-G2: a Grid-enabled implementation of the Message Passing Interface
Journal of Parallel and Distributed Computing - Special issue on computational grids
BOINC: A System for Public-Resource Computing and Storage
GRID '04 Proceedings of the 5th IEEE/ACM International Workshop on Grid Computing
Experimentations and Programming Paradigms for Matrix Computing on Peer to Peer Grid
GRID '04 Proceedings of the 5th IEEE/ACM International Workshop on Grid Computing
Future Generation Computer Systems - Special issue: P2P computing and interaction with grids
Multiple Explicitly Restarted Arnoldi Method for Solving Large Eigenproblems
SIAM Journal on Scientific Computing
An asynchronous algorithm on the NetSolve global computing system
Future Generation Computer Systems
The UNICORE Grid infrastructure
Scientific Programming
Grid'5000: A Large Scale and Highly Reconfigurable Grid Experimental Testbed
GRID '05 Proceedings of the 6th IEEE/ACM International Workshop on Grid Computing
Workflow Global Computing with YML
GRID '06 Proceedings of the 7th IEEE/ACM International Conference on Grid Computing
Globus toolkit version 4: software for service-oriented systems
NPC'05 Proceedings of the 2005 IFIP international conference on Network and Parallel Computing
Performance improvement by data management layer in a grid RPC system
GPC'06 Proceedings of the First international conference on Advances in Grid and Pervasive Computing
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We propose a parallel and distributed application for the resolution of the large real symmetric eigenproblem on world-wide heterogeneous grids. It is based on the explicit restarted Lanczos algorithm which is a Krylov subspace method. We take into account the specificities of computational resources and deal with communication constraints over the internet. We propose techniques such as out-of-core and data persistence. We also show that a restarted algorithm and the combination of several paradigms of parallelism are relevant in this context. The results of the experiments stress the impact of the main numerical parameters of the Lanczos method. We also compare many platform configurations built on the top of two complementary experimental environments. We first use a realistic world-wide grid harnessing two geographical sites, in France and in Japan, interconnected by the internet. Then, we use the French national testbed Grid5000. We conclude on the scalability of our application and we forecast the next bounding factor of the implementation. It can be solved by means of a dedicated data management layer such as Omni Storage.