The ShARC HPC cluster was decommissioned on the 30th of November 2023 at 17:00. It is no longer possible for users to access that cluster.


Software package and libraries for sequential and parallel graph partitioning, static mapping and clustering, sequential mesh and hypergraph partitioning, and sequential and parallel sparse matrix block ordering


SCOTCH and PT SCOTCH 6.0.4 can be activated using the module file:

module load libs/scotch/6.0.4/gcc-6.2-openmpi-2.0.1

Installation notes

SCOTCH was installed using the script; the module file is gcc-6.2-openmpi-2.0.1.

The installation was tested using the ‘’make check’’ command as part of running the above installation script.