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 Application Catalog |
ParMETIS
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ParMETIS is an MPI-based parallel library that implements a variety of algorithms for partitioning unstructured graphs, meshes, and for computing fill-reducing orderings of sparse matrices. ParMETIS extends the functionality provided by METIS and includes routines that are especially suited for parallel AMR computations and large-scale numerical simulations. The algorithms implemented in ParMETIS are based on the parallel multilevel k-way graph-partitioning, adaptive repartitioning, and parallel multi-constrained partitioning schemes.
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Category: Computational Mathematics
Sub Category: Numerical Analysis
Publisher: Karypis Lab
Digital Technology Center, University of Minnesota
Date Published: August 15, 2005
Version: 3.1.0
Pricing:
License: Free
Runtime:
$1/CPU-hr.
What is a CPU-hr.?
A CPU-hr. is the aggregate CPU time spent across all machines, rounded up to the nearest hour (e.g., a task running on 1,000 CPUs for one minute = 1,000 CPU minutes or approximately 17 CPU hours, costing you only $17).
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Key Features
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- ParMETIS provides the following five major functions: Graph Partitioning; Mesh Partitioning; Graph Repartitioining; Partitioning Refinement; and Matrix Reordering.
- ParMETIS is particularly suited for parallel numerical simulations involving large unstructured meshes.
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Description |
ParMETIS is an MPI-based parallel library that implements a variety of algorithms for partitioning unstructured graphs, meshes, and for computing fill-reducing orderings of sparse matrices. ParMETIS extends the functionality provided by METIS and includes routines that are especially suited for parallel AMR computations and large-scale numerical simulations. The algorithms implemented in ParMETIS are based on the parallel multilevel k-way graph-partitioning, adaptive repartitioning, and parallel multi-constrained partitioning schemes. |
Technical Information |
Developer Web Page |
Publisher Information |
Karypis Lab
Digital Technology Center, University of Minnesota
499 Walter Library – 117 Pleasant St. SE
Minneapolis, MN 55455 |
Pricing and Payment Information |
License: Free
Order Information: N/A |
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