="Link to this definition"></a></dt>
<dd><p>AttnEn  estimates the attention entropy of a univariate data sequence.</p>
<div class="toggle docutils container">
<p>[Attn] = AttnEn(Sig)</p>
<p>Returns the attention entropy (<code class="docutils literal notranslate"><span class="pre">Attn</span></code>) calculated as the average of the
sub-entropies (<code class="docutils literal notranslate"><span class="pre">Hxx</span></code>, <code class="docutils literal notranslate"><span class="pre">Hxn</span></code>,