[T] SD/hollow sphere. Changes solver tols.

Vectorize sigma in reference file. Enable for Eigen builds too, update tolerance for sigma.
ufz · Nov 6, 2018 · 517c317 · 517c317
1 parent 5cc9614
commit 517c317
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Showing 3 changed files with 7 additions and 7 deletions.
diff --git a/ProcessLib/SmallDeformation/Tests.cmake b/ProcessLib/SmallDeformation/Tests.cmake
@@ -229,10 +229,10 @@ AddTest(
     EXECUTABLE ogs
     EXECUTABLE_ARGS hollow_sphere.prj
     TESTER vtkdiff
-    REQUIREMENTS OGS_USE_LIS
+    REQUIREMENTS NOT OGS_USE_MPI
     DIFF_DATA
     expected_hollow_sphere_pcs_0_ts_1_t_1.000000.vtu hollow_sphere_pcs_0_ts_1_t_1.000000.vtu displacement displacement 1e-15 0
-    expected_hollow_sphere_pcs_0_ts_1_t_1.000000.vtu hollow_sphere_pcs_0_ts_1_t_1.000000.vtu sigma sigma 1e-15 0
+    expected_hollow_sphere_pcs_0_ts_1_t_1.000000.vtu hollow_sphere_pcs_0_ts_1_t_1.000000.vtu sigma sigma 1e-11 0
 )
 
 # Pressure boundary condition: elastic pipe plain strain

diff --git a/Tests/Data/Mechanics/Linear/PressureBC/expected_hollow_sphere_pcs_0_ts_1_t_1.000000.vtu b/Tests/Data/Mechanics/Linear/PressureBC/expected_hollow_sphere_pcs_0_ts_1_t_1.000000.vtu
diff --git a/Tests/Data/Mechanics/Linear/PressureBC/hollow_sphere.prj b/Tests/Data/Mechanics/Linear/PressureBC/hollow_sphere.prj
@@ -29,7 +29,7 @@
                 <convergence_criterion>
                     <type>DeltaX</type>
                     <norm_type>NORM2</norm_type>
-                    <abstol>1e-16</abstol>
+                    <abstol>1e-14</abstol>
                 </convergence_criterion>
                 <time_discretization>
                     <type>BackwardEuler</type>
@@ -172,7 +172,7 @@
         <nonlinear_solver>
             <name>basic_newton</name>
             <type>Newton</type>
-            <max_iter>5</max_iter>
+            <max_iter>10</max_iter>
             <linear_solver>general_linear_solver</linear_solver>
         </nonlinear_solver>
     </nonlinear_solvers>
@@ -181,7 +181,7 @@
             <name>general_linear_solver</name>
             <lis>-i bicgstab -p jacobi -tol 1e-16 -maxiter 100000</lis>
             <eigen>
-                <solver_type>BiCGSTAB</solver_type>
+                <solver_type>CG</solver_type>
                 <precon_type>DIAGONAL</precon_type>
                 <max_iteration_step>100000</max_iteration_step>
                 <error_tolerance>1e-6</error_tolerance>