Dear PETSc team, I was wondering if any of you would be interested to visit the NUMA research group at KU Leuven (https://wms.cs.kuleuven.be/groups/NUMA) for a after or before the user meeting in Cologne. We have/had several PETSc users and in general there seems to be a big overlap between scientific interests. with best regards Martin -- KU Leuven Department of Computer Science Department of Materials Engineering Celestijnenlaan 200a 3001 Leuven, Belgium