</span> <span class="nb">int</span><span class="p">(</span><span class="n">avg_sample_count</span> <span class="o">*</span> <span class="n">empty_class_percentage</span><span class="p">))</span>
        <span class="n">sample_paths</span><span class="p">[</span><span class="n">empty_class_label</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span><span class="kc">None</span><span class="p">]</span> <span class="o">*</span> <span class="n">empty_class_count</span>

    <span class=