Speakers did not move much during speaking from the position.</li>
</ol>
<p>If the above assumptions are not met then we suggest you set the corresponding directions manually (given in next section)</p>
<p>Example:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">doa</span><span class="o">.</span><span class="n">getHighestNdegrees</span><span class="p">(</span><span class="n">group</span><span class="o">=</span><span