From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Wed, 13 May 2020 21:24:16 +0000 (-0600)
Subject: Use a better description of the error estimator vector in the output.
X-Git-Tag: v9.3.0-rc1~1634^2~11
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbd2b99d80894d53271ead6a0742a008137e1f53;p=dealii.git

Use a better description of the error estimator vector in the output.
---

diff --git a/examples/step-50/step-50.cc b/examples/step-50/step-50.cc
index 7e92b77d7d..f28a5409d4 100644
--- a/examples/step-50/step-50.cc
+++ b/examples/step-50/step-50.cc
@@ -1388,9 +1388,9 @@ void LaplaceProblem<dim, degree>::output_results(const unsigned int cycle)
   data_out.add_data_vector(level, "level");
 
   if (estimate_vector.size() > 0)
-    data_out.add_data_vector(estimate_vector, "estimator");
+    data_out.add_data_vector(estimate_vector, "error_estimator");
 
-  data_out.build_patches(0);
+  data_out.build_patches();
 
   const std::string master = data_out.write_vtu_with_pvtu_record(
     "", "solution", cycle, mpi_communicator, 2 /*n_digits*/, 1 /*n_groups*/);
@@ -1414,6 +1414,7 @@ void LaplaceProblem<dim, degree>::run()
 
       pcout << "   Number of active cells:       "
             << triangulation.n_global_active_cells();
+
       // We only output level cell data for the GMG methods (same with DoF
       // data below). Note that the partition efficiency is irrelevant for AMG
       // since the level hierarchy is not distributed or used during the