an><span class="p">,</span> <span class="n">beta</span><span class="p">:</span> <span class="nb">int</span><span class="p">,</span> <span class="n">threshold</span><span class="p">:</span> <span class="nb">int</span><span class="p">,</span> <span class="n">sep</span><span class="p">:</span> <span class="nb">str</span><span class="p">):</span>
        <span class="bp">self</span><span class="o">.</span><span class="n">_iFile</span> <span class="o">=</span> <span class="n">iFile</span>
        <span class="bp