Index: ../trunk-jpl/src/c/solutionsequences/convergence.cpp
===================================================================
--- ../trunk-jpl/src/c/solutionsequences/convergence.cpp	(revision 18600)
+++ ../trunk-jpl/src/c/solutionsequences/convergence.cpp	(revision 18601)
@@ -47,6 +47,9 @@
 		parameters->FindParam(&eps_rel,StressbalanceReltolEnum);
 	else if(analysis_type==EnthalpyAnalysisEnum)
 		parameters->FindParam(&eps_rel,ThermalReltolEnum);
+	else
+		eps_rel = NAN;
+
 	parameters->FindParam(&eps_abs,StressbalanceAbstolEnum);
 	parameters->FindParam(&yts,ConstantsYtsEnum);
 
