span> <span class="kc">False</span><span class="p">):</span>
<span class="w">        </span><span class="sd">&quot;&quot;&quot;Initializes a literal.</span>

<span class="sd">        Args:</span>
<span class="sd">            index (int): The feature index that this literal corresponds to.</span>
<span class="sd">            negated (bool, optional): True if this literal is negated. Defaults to</span>
<span class="sd">                False.</span>
<span class="sd">        &quot;&quot;&quot;</span>
        <s