f the x- and y-axis to enforce
isosceles triangles. The aspect ratio will not be effected by defining
<code>width</code> and <code>height</code> in <code><a href='https://rdrr.io/r/grDevices/pdf.html'>pdf()</a></code> or other graphic devices.</p>
<p>Because the returned object is a ggplot2 graph, the overall appearence of
the graph can be edited by adding <code>themes()</code> to the plot.</p>

    <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
    <pre class="exam