From: heister Date: Tue, 25 Jun 2013 06:57:33 +0000 (+0000) Subject: step-50: better solver tolerance X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a4136128c70c9b994152e091639ddb7ce70c2226;p=dealii-svn.git step-50: better solver tolerance git-svn-id: https://svn.dealii.org/trunk@29888 0785d39b-7218-0410-832d-ea1e28bc413d --- 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;