Graph Theory on the CBEA

  • Sandeep Koranne


Graph theory is a cornerstone of computer science and recently has also become very useful in high-performance computing. In this chapter we present several graph theory data-structures and algorithms to solve basic graph problems. These algorithms are implemented on the SPU using 4-way SIMD in the general case. The problems considered include (a) min-cut,(b) minimum spanning tree,(c) comb-sort algorithm,(d) shortest-path algorithm,(e) Floyd-Warshall all-pairs shortest-path algorithm,(f) maximal independent set,(g) graph partitioning,(h) spectral methods for partitioning,and (i) on-line algorithms for streaming properties.


Simulated Annealing Hash Function Minimum Span Tree Online Algorithm Local Store 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer Science+Business Media, LLC 2009

Authors and Affiliations

  1. 1.West LinnUSA

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