Jean Zay: The MUMPS library


MUMPS offers a parallel solver based on direct methods. The library provides a multifrontal approach allowing the factorization of sparse matrices and the resolution of large sparse linear systems on distributed memory machines.

Installed versions

Version 5.2.0 with Intel compiler 19.0.4


The library is accessible with the module command.

$ module load mumps

To know which versions are installed on the machine:

$ module avail mumps