Merge pull request #11971 from cgcgcg/refmaxwellFix

MueLu RefMaxwell: Accept "aggregation: phase3 avoid singletons"
trilinos · Jun 13, 2023 · 3edf430 · 3edf430
2 parents 7522919 + 73c410a
commit 3edf430
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/packages/muelu/src/Operators/MueLu_RefMaxwell_def.hpp b/packages/muelu/src/Operators/MueLu_RefMaxwell_def.hpp
@@ -1227,6 +1227,8 @@ namespace MueLu {
         UncoupledAggFact->SetParameter("aggregation: max agg size",Teuchos::ParameterEntry(maxAggSize));
         bool matchMLbehavior = parameterList_.get("aggregation: match ML phase2a",MasterList::getDefault<bool>("aggregation: match ML phase2a"));
         UncoupledAggFact->SetParameter("aggregation: match ML phase2a",Teuchos::ParameterEntry(matchMLbehavior));
+        bool avoidSingletons = parameterList_.get("aggregation: phase3 avoid singletons",MasterList::getDefault<bool>("aggregation: phase3 avoid singletons"));
+        UncoupledAggFact->SetParameter("aggregation: phase3 avoid singletons",Teuchos::ParameterEntry(avoidSingletons));
 
         coarseMapFact->SetFactory("Aggregates", UncoupledAggFact);