s.
</p>
</li></ul>

<p>To infer the type of display to use, by default, the following heuristic is
used: If luminance is not approximately constant (range &gt; 10) and follows
rougly a triangular pattern, a diverging display is used. If luminance is
not constant and follows roughly a linear pattern, a sequential display is
used. Otherwise a qualitative display is used.
</p>



<h3>Value</h3>

<p><code>hclplot</code> invisibly returns a matrix with the HCL coordinates corresponding to <code>x</code>.
</p>


