</table>
Using the appropriate material and loading parameters, a set of results matches that presented in <em>Reese (2000) </em> is produced. Both schemes demonstrate good convergence properties upon grid refinement, with an accurate measure of the centre-point vertical displacement attained within a few grid refinements. The lower order formulation typically overestimates the displacement solution at low levels of refinement, while the higher order interpolation scheme underestimates it, but be a lesser degree. This result gives confidence that the program produces the correct output.
-A typical output generated by running the problem looks is shown below. The particular case demonstrated is that of the Q2-P1-P1 element.
+A typical output generated by running the problem looks is shown below
+(with one more global mesh refinement than the version of the program
+that can be found in the <code>examples/step-44</code> directory where
+we want to keep run times more moderate). The particular case
+demonstrated is that of the Q2-P1-P1 element.
@code
Grid:
In the beginning the Universe was created. This has made a lot of
people very angry and has been widely regarded as a bad move.
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