de> for example <code>log(offset + x)</code>.</li>
<li>
<code><a href="reference/sqrtAxis.html">sqrtAxis()</a></code> - draw a square-root transformed axis, with proper labels.</li>
<li>
<code><a href="reference/drawLabels.html">drawLabels()</a></code> - draw square colorized text labels</li>
<li>
<code><a href="reference/shadowText.html">shadowText()</a></code> - replacement for <code><a href="https://rdrr.io/r/graphics/text.html" class="external-link">text()</a></code> that draws shadows or outlines. <img