style="color: rgb(51, 102, 255);">xlabel</span>(a)<br>&gt;&gt; <span style="color: rgb(51, 102, 255);">label</span>(a, rank)<br>&gt;&gt; ...<br></pre>
<h4><a class="mozTocH4" name="mozTocId556359"></a>Setting axes limits</h4>
It is possible to select a subregion of an object by specifying limits
among the axes. The resulting object does not hold the outer limits
data anymore.<br>
<pre style="margin-left: 40px;">&gt;&gt; <span style="color: rgb(51, 102, 255);">xlim</span>(a,[xmin xmax])</pre>
and similar fun