Programs and libraries for graph, mesh and hypergraph partitioning

Edit Package scotch

Programs and libraries for graph, mesh and hypergraph partitioning Its purpose is to apply graph theory, with a divide and conquer approach, to scientific computing problems such as graph and mesh partitioning, static mapping, and sparse matrix ordering, in application domains ranging from structural mechanics to operating systems or bio-chemistry.

The SCOTCH distribution is a set of programs and libraries which implement the static mapping and sparse matrix reordering algorithms developed within the SCOTCH project.

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Source Files
Filename Size Changed
_multibuild 0000000387 387 Bytes
scotch-Makefile.inc.in 0000000455 455 Bytes
scotch.changes 0000006614 6.46 KB
scotch.spec 0000017032 16.6 KB
scotch_6.0.9.tar.gz 0006246692 5.96 MB
Revision 3 (latest revision is 5)
Gustavo Yokoyama Ribeiro's avatar Gustavo Yokoyama Ribeiro (gyribeiro) committed (revision 3)
- Enabled non-HPC openmpi3 build.

- Add support for gcc7 builds for HPC.
- Add support for gcc8 and gcc9 for HPC (jsc#SLE-7766 &
  jsc#SLE-8609).

- Update to version 6.0.9:
  * Scotch 6.0.7 is mostly a bugfix version. It provides some new minor
    features, such as an extension of the target architecture API and
    MeTiS v5 compatibility.
- Disable openmpi1 builds for SLE/Leap > 15.1.
- Enable openmpi3 builds for Leap and SLE > 15.1 (jsc#SLE-7773).

- Reflect renaming of openmpi packages to openmpi1 in Tumbleweed,
  fixes unresolvable packages.

- Use -ffat-lto-objects to provide a proper static library.
  * bugfixes and some new minor features, such as an extension of
    the target architecture API and MeTiS v5 compatibility.
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