Merge Pull Request #3940 from cgcgcg/Trilinos/belosFix

Automatically Merged using Trilinos Pull Request AutoTester PR Title: Belos SingleRedIter: Fix type bug PR Author: cgcgcg
trilinos · Nov 28, 2018 · 68c7e74 · 68c7e74
2 parents c5d7f62 + 54f9565
commit 68c7e74
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/belos/src/BelosCGSingleRedIter.hpp b/packages/belos/src/BelosCGSingleRedIter.hpp
@@ -429,7 +429,7 @@ class CGSingleRedIter : virtual public CGIteration<ScalarType,MV,OP> {
  MVT::MvTransMv( one, *S_, *Z_, sHz );
  rHz = sHz(0,0);
  delta = sHz(1,0);
- if ((delta < Teuchos::ScalarTraits<ScalarType>::eps()) &&
+ if ((Teuchos::ScalarTraits<ScalarType>::magnitude(delta) < Teuchos::ScalarTraits<ScalarType>::eps()) &&
  (stest_->checkStatus(this) == Passed))
  return;
  alpha = rHz / delta;