s.f0"><sup class="footnote">[2]</sup></a> .
            </p></td></tr>
</table></div>
<p>
            As we will see in the next sections, datasets representing collections
            of different types may be combined together (e.g.. <span class="emphasis"><em>zip</em></span>
            or <span class="emphasis"><em>grid</em></span>). These operations result in new datasets,
            in which the samples are of an augmented type.
          </p>
<h5>
<a name="boost_test.tests_organization.test_cases.te