A multilevel algorithm for partitioning graphs
Supercomputing '95 Proceedings of the 1995 ACM/IEEE conference on Supercomputing
Object-oriented programming paradigms in scientific computing
Object-oriented programming paradigms in scientific computing
Partitioning an Array onto a Mesh of Processors
PARA '96 Proceedings of the Third International Workshop on Applied Parallel Computing, Industrial Computation and Optimization
Comparison of Partitioning Strategies for PDE Solvers on Multiblock Grids
PARA '98 Proceedings of the 4th International Workshop on Applied Parallel Computing, Large Scale Scientific and Industrial Problems
Flexible Communication Mechanisms for Dynamic Structured Applications
IRREGULAR '96 Proceedings of the Third International Workshop on Parallel Algorithms for Irregularly Structured Problems
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A flexible software package for data partitioning has been developed. The package considers irregularly weighted structured grids and irregularly coupled structured multiblock grids. But, also unstructured partitioning can be addressed with the software tools. The software gives support for construction of different partitioning algorithms by composition of low-level operations. Automatic partitioning methods are also included. The implementation is in Fortran 90 with an object-oriented design. The use of the package has been demonstrated by partitioning a grid for an oceanographic model and a multiblock grid modeling an expanding and contracting tube for airflow computations.