From a04afefb3a6a07b52ca16cc98493856fe1f1277f Mon Sep 17 00:00:00 2001 From: Timo Heister Date: Tue, 25 Jun 2013 06:57:33 +0000 Subject: [PATCH] step-50: better solver tolerance git-svn-id: https://svn.dealii.org/trunk@29888 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/examples/step-50/step-50.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/deal.II/examples/step-50/step-50.cc b/deal.II/examples/step-50/step-50.cc index 7e3fe765c0..47df0fd2e8 100644 --- a/deal.II/examples/step-50/step-50.cc +++ b/deal.II/examples/step-50/step-50.cc @@ -834,7 +834,7 @@ namespace Step50 // With all this together, we can finally // get about solving the linear system in // the usual way: - SolverControl solver_control (500, 1e-12, false); + SolverControl solver_control (500, 1e-8*system_rhs.l2_norm(), false); SolverCG cg (solver_control); solution = 0; -- 2.39.5