="n">v</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">vecOfThresholds</span><span class="p">):</span>
        <span class="n">start</span> <span class="o">=</span> <span class="n">v</span> <span class="o">-</span> <span class="n">alpha</span>
        <span class="n">start</span> <span class="o">=</span> <span class="mf">0.0</span> <span class="k">if</span> <span class="n">start</span> <span class="o">&lt;</span> <span class="mf">0.0</span> <span cl