From f2f09f39ad823f4c48ab2404dee4f43642062389 Mon Sep 17 00:00:00 2001
From: Timo Heister <timo.heister@gmail.com>
Date: Wed, 29 Apr 2020 20:28:12 -0400
Subject: [PATCH] speed up tests/non_matching/coupling_08

---
 tests/non_matching/coupling_08.cc                  |  6 +++---
 .../coupling_08.with_umfpack=true.output           | 14 +++++++-------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/tests/non_matching/coupling_08.cc b/tests/non_matching/coupling_08.cc
index 541991e2e0..d2fd4dbcd0 100644
--- a/tests/non_matching/coupling_08.cc
+++ b/tests/non_matching/coupling_08.cc
@@ -53,7 +53,7 @@ test()
   GridGenerator::hyper_cube(tria0, -.4, .3);
   GridGenerator::hyper_cube(tria1, -1, 1);
 
-  tria0.refine_global(3);
+  tria0.refine_global((dim0 == 3) ? 2 : 3);
   tria1.refine_global(2);
 
   FE_Q<dim0, spacedim> fe0(1);
@@ -80,8 +80,8 @@ test()
           << "Dofs 1          : " << dh1.n_dofs() << std::endl
           << "Constrained dofs: " << constraints0.n_constraints() << std::endl;
 
-  QGauss<dim0> quad0(3); // Quadrature for coupling
-  QGauss<dim1> quad1(3); // Quadrature for coupling
+  QGauss<dim0> quad0(2); // Quadrature for coupling
+  QGauss<dim1> quad1(2); // Quadrature for coupling
 
   const double epsilon = 2 * std::max(GridTools::maximal_cell_diameter(tria0),
                                       GridTools::maximal_cell_diameter(tria1));
diff --git a/tests/non_matching/coupling_08.with_umfpack=true.output b/tests/non_matching/coupling_08.with_umfpack=true.output
index 2fc07a692e..09bc22bc62 100644
--- a/tests/non_matching/coupling_08.with_umfpack=true.output
+++ b/tests/non_matching/coupling_08.with_umfpack=true.output
@@ -6,7 +6,7 @@ DEAL::Dofs 0          : 9
 DEAL::Dofs 1          : 5
 DEAL::Constrained dofs: 0
 DEAL::Epsilon: 1.00000
-DEAL::Error on constants: 1.72490
+DEAL::Error on constants: 1.72494
 DEAL::dim0: 2, dim1: 1, spacedim: 2
 DEAL::FE0             : FE_Q<2>(1)
 DEAL::FE1             : FE_Q<1,2>(1)
@@ -14,7 +14,7 @@ DEAL::Dofs 0          : 81
 DEAL::Dofs 1          : 5
 DEAL::Constrained dofs: 0
 DEAL::Epsilon: 1.00000
-DEAL::Error on constants: 1.87222
+DEAL::Error on constants: 1.87214
 DEAL::dim0: 2, dim1: 2, spacedim: 2
 DEAL::FE0             : FE_Q<2>(1)
 DEAL::FE1             : FE_Q<2>(1)
@@ -22,20 +22,20 @@ DEAL::Dofs 0          : 81
 DEAL::Dofs 1          : 25
 DEAL::Constrained dofs: 0
 DEAL::Epsilon: 1.41421
-DEAL::Error on constants: 4.61731
+DEAL::Error on constants: 4.61805
 DEAL::dim0: 3, dim1: 2, spacedim: 3
 DEAL::FE0             : FE_Q<3>(1)
 DEAL::FE1             : FE_Q<2,3>(1)
-DEAL::Dofs 0          : 729
+DEAL::Dofs 0          : 125
 DEAL::Dofs 1          : 25
 DEAL::Constrained dofs: 0
 DEAL::Epsilon: 1.41421
-DEAL::Error on constants: 4.79570
+DEAL::Error on constants: 4.79607
 DEAL::dim0: 3, dim1: 3, spacedim: 3
 DEAL::FE0             : FE_Q<3>(1)
 DEAL::FE1             : FE_Q<3>(1)
-DEAL::Dofs 0          : 729
+DEAL::Dofs 0          : 125
 DEAL::Dofs 1          : 125
 DEAL::Constrained dofs: 0
 DEAL::Epsilon: 1.73205
-DEAL::Error on constants: 10.9402
\ No newline at end of file
+DEAL::Error on constants: 10.9407
-- 
2.39.5