an class="r-in"><span><span class="co"># For dendrogram objects:</span></span></span>
<span class="r-in"><span><span class="fu"><a href="labels_colors.html">labels_colors</a></span><span class="op">(</span><span class="va">dend</span><span class="op">)</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/grDevices/palettes.html" class="external-link">rainbow</a></span><span class="op">(</span><span class="fu"><a href="nleaves.html">nleaves</a></span><span class="op">(</span><span