ss="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../weka/core/CheckScheme.html#setNumInstances(int)">setNumInstances</a></strong>(int&nbsp;value)</code>
<div class="block">Sets the number of instances to use in the datasets (some classifiers
 might require more instances).</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../weka/core/CheckScheme.html#setNumInstancesRelational(int)">setNumInstan