Oak Ridge Leadership Computing Facility

Description

Website: ParMETIS

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.

ParMetis is available on jaguar as a module. See the modules page for more information on modules.

module avail parmetis
module load parmetis
ftn test.f90 ${PARMETIS_LIB}