Graph Partitioning in Scientific Simulations: Multilevel Schemes versus Space-Filling Curves
by
Stefan Schamberger
,
Jens-michael Wierum
| Citations: | 3 - 1 self |
BibTeX
@MISC{Schamberger_graphpartitioning,
author = {Stefan Schamberger and Jens-michael Wierum},
title = {Graph Partitioning in Scientific Simulations: Multilevel Schemes versus Space-Filling Curves},
year = {}
}
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Abstract
Using space-filling curves to partition unstructured finite element meshes is a widely applied strategy when it comes to distributing load among several computation nodes. Compared to more elaborated graph partitioning packages, this geometric approach is relatively easy to implement and very fast. However, results are not expected to be as good as those of the latter, but no detailed comparison has ever been published. In this paper we will...
