lass="o">==</span> <span class="s1">&#39;jab&#39;</span><span class="p">:</span>
        <span class="n">DEi</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">DEi</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">+</span> <span class="n">DEi</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
    <span class="k">elif</span> <span class="