Zoltan is a toolkit of parallel algorithms for dynamic load balancing, geometric and hypergraph-based partitioning, graph coloring, matrix ordering, and distributed directories.

Zoltan is open-source software, distributed both as part of the Trilinos solver framework and as a stand-alone toolkit.

Associated Projects: Combinatorial Scientific Computing  FASTMath  HPC Resource Allocation  Parallel Scientific Computing  The Extreme-Scale Scientific Software Stack (E4S)  Zoltan  

Software website

Contact: Devine, Karen D., kddevin@sandia.gov
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