libmumps-ptscotch-dev 5.1.1-2build1 (i386 binary) in ubuntu bionic

 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.
 .
 This package is built with ptscotch support.