From: Jan Philipp Thiele <thiele@wias-berlin.de>
Date: Wed, 24 Jul 2024 22:16:14 +0000 (+0200)
Subject: Fix typo in PreconditionSOR
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3abb17158ed9d5effaf683ae82a52c55ad75a3b;p=dealii.git

Fix typo in PreconditionSOR
---

diff --git a/include/deal.II/lac/trilinos_tpetra_precondition.templates.h b/include/deal.II/lac/trilinos_tpetra_precondition.templates.h
index fc4a9c1250..96255d94c8 100644
--- a/include/deal.II/lac/trilinos_tpetra_precondition.templates.h
+++ b/include/deal.II/lac/trilinos_tpetra_precondition.templates.h
@@ -467,7 +467,7 @@ namespace LinearAlgebra
         Teuchos::ParameterList &relaxParams =
           this->parameter_list.sublist("schwarz: subdomain solver parameters",
                                        false);
-        relaxParams.set("relaxation: type", "Symmetric Gauss-Seidel");
+        relaxParams.set("relaxation: type", "Gauss-Seidel");
         relaxParams.set("relaxation: damping factor", ad.omega);
         relaxParams.set("relaxation: sweeps", ad.n_sweeps);
         relaxParams.set("relaxation: fix tiny diagonal entries",
diff --git a/tests/trilinos_tpetra/precondition.cc b/tests/trilinos_tpetra/precondition.cc
index 3104e0c01d..7ecb8536bf 100644
--- a/tests/trilinos_tpetra/precondition.cc
+++ b/tests/trilinos_tpetra/precondition.cc
@@ -334,7 +334,7 @@ Step4<dim>::solve(int cycle)
     solution = 0;
 
     SolverControl solver_control(1000, 1e-5);
-    SolverCG<LinearAlgebra::TpetraWrappers::Vector<double>> solver(
+    SolverBicgstab<LinearAlgebra::TpetraWrappers::Vector<double>> solver(
       solver_control);
     preconditioner.initialize(system_matrix);
     check_solver_within_range(
diff --git a/tests/trilinos_tpetra/precondition.with_trilinos.geq.13.output b/tests/trilinos_tpetra/precondition.with_trilinos.geq.13.output
index 30f6004ca7..061315c51c 100644
--- a/tests/trilinos_tpetra/precondition.with_trilinos.geq.13.output
+++ b/tests/trilinos_tpetra/precondition.with_trilinos.geq.13.output
@@ -4,7 +4,7 @@ DEAL:01089:CustomSGS::Solver stopped after 41 iterations
 DEAL:01089:Jacobi::Solver stopped within 49 - 51 iterations
 DEAL:01089:l1Jacobi::Solver stopped within 49 - 51 iterations
 DEAL:01089:l1GaussSeidel::Solver stopped after 48 iterations
-DEAL:01089:SOR::Solver stopped after 25 iterations
+DEAL:01089:SOR::Solver stopped within 31 - 33 iterations
 DEAL:01089:SSOR::Solver stopped within 40 - 42 iterations
 DEAL:01089:BlockJacobi::Solver stopped after 58 iterations
 DEAL:01089:BlockSOR::Solver stopped after 16 iterations
@@ -25,7 +25,7 @@ DEAL:04225:CustomSGS::Solver stopped after 78 iterations
 DEAL:04225:Jacobi::Solver stopped within 100 - 102 iterations
 DEAL:04225:l1Jacobi::Solver stopped within 100 - 102 iterations
 DEAL:04225:l1GaussSeidel::Solver stopped after 98 iterations
-DEAL:04225:SOR::Solver stopped after 46 iterations
+DEAL:04225:SOR::Solver stopped within 62 - 64 iterations
 DEAL:04225:SSOR::Solver stopped within 77 - 79 iterations
 DEAL:04225:BlockJacobi::Solver stopped after 82 iterations
 DEAL:04225:BlockSOR::Solver stopped after 20 iterations
diff --git a/tests/trilinos_tpetra/precondition.with_trilinos.le.13.output b/tests/trilinos_tpetra/precondition.with_trilinos.le.13.output
index 30f6004ca7..061315c51c 100644
--- a/tests/trilinos_tpetra/precondition.with_trilinos.le.13.output
+++ b/tests/trilinos_tpetra/precondition.with_trilinos.le.13.output
@@ -4,7 +4,7 @@ DEAL:01089:CustomSGS::Solver stopped after 41 iterations
 DEAL:01089:Jacobi::Solver stopped within 49 - 51 iterations
 DEAL:01089:l1Jacobi::Solver stopped within 49 - 51 iterations
 DEAL:01089:l1GaussSeidel::Solver stopped after 48 iterations
-DEAL:01089:SOR::Solver stopped after 25 iterations
+DEAL:01089:SOR::Solver stopped within 31 - 33 iterations
 DEAL:01089:SSOR::Solver stopped within 40 - 42 iterations
 DEAL:01089:BlockJacobi::Solver stopped after 58 iterations
 DEAL:01089:BlockSOR::Solver stopped after 16 iterations
@@ -25,7 +25,7 @@ DEAL:04225:CustomSGS::Solver stopped after 78 iterations
 DEAL:04225:Jacobi::Solver stopped within 100 - 102 iterations
 DEAL:04225:l1Jacobi::Solver stopped within 100 - 102 iterations
 DEAL:04225:l1GaussSeidel::Solver stopped after 98 iterations
-DEAL:04225:SOR::Solver stopped after 46 iterations
+DEAL:04225:SOR::Solver stopped within 62 - 64 iterations
 DEAL:04225:SSOR::Solver stopped within 77 - 79 iterations
 DEAL:04225:BlockJacobi::Solver stopped after 82 iterations
 DEAL:04225:BlockSOR::Solver stopped after 20 iterations