Summary
Source: https://gitlab.inria.fr/scotch/scotch
License: https://gitlab.inria.fr/scotch/scotch/blob/master/LICENSE_en.txt
Path: /usr/lib64
Documentation: https://gitlab.inria.fr/scotch/scotch/tree/master/doc
Citation:
"Scotch and PT-Scotch Graph Partitioning Software: An Overview" https://hal.inria.fr/hal-00770422
"PT-Scotch: A tool for efficient parallel graph ordering" https://hal.inria.fr/hal-00402893
Scotch is a software package for graph and mesh/hypergraph partitioning, graph clustering, and sparse matrix ordering.
Using scotch
scotch is provided by standard packages and does not require any special setup. To use the parallelized libraries the corresponding MPI environment has to be enabled:
[elx]% module load mpi/openmpi-x86_64 # for the openmpi compiled version [elx]% module load mpi/mpich-x86_64 # for the mpich compiled version [elx]% xwhich scotch No executable named scotch found Documentation: https://confluence.desy.de/display/MXW/scotch URL: https://gforge.inria.fr/projects/scotch/ Manual: https://gforge.inria.fr/projects/scotch/ License: CeCILL-C # binaries are name scotch_[module] and reside in /usr/bin