A MUltifrontal Massively Parallel sparse direct Solver
MUMPS implements a direct solver for large sparse linear systems, with a particular focus on symmetric positive definite matrices. It can operate on distributed matrices e.g. over a cluster. It has Fortran and C interfaces, and can interface with ordering tools such as Scotch.
You can contact the maintainers of this package via email at
MUMPS dash maintainers at fedoraproject dot org.