message: Delete output statement
diff: @@ -192,7 +192,7 @@ int main(int argc, char *argv[])
  ref_levels =
  (int)floor(log(5000./mesh->GetNE())/log(2.)/dim);
  }
  -cout<<ref_levels <<endl;
  +
  for (int l = 0; l < ref_levels; l++)
  {
  mesh->UniformRefinement();
  