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Abstract: We describe the work performed in the context of a Franco-Berkeley funded project between NERSC-LBNL located in Berkeley (USA) and CERFACS-ENSEEIHT located in Toulouse (France). We discuss both the tuning and performance analysis of two distributed memory sparse solvers (SuperLU from Berkeley and MUMPS from Toulouse) on the 512 processor Cray T3E from NERSC (Lawrence Berkeley National Laboratory). This project gave us the opportunity to improve the algorithms and add new features to the... (Update)
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BibTeX entry: (Update)
@misc{ amestoy-analysis,
author = "Patrick R. Amestoy and Iain S. Duff and Jean-Yves L'Excellent and Xiaoye
S. Li",
title = "Analysis, Tuning and Comparison of Two General Sparse Solvers for Distributed
Memory Computers",
url = "citeseer.ist.psu.edu/article/amestoy00analysis.html" }
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