ass="o">*</span><span class="n">B_Z</span><span class="p">(</span><span class="n">cc</span><span class="p">))</span>
       <span class="n">gam</span><span class="p">(</span><span class="n">cc</span><span class="p">)</span><span class="o">=</span><span class="nb">sqrt</span><span class="p">(</span><span class="mi">1</span><span class="o">+</span><span class="n">V_PLL</span><span class="p">(</span><span class="n">cc</span><span class="p">)</span><span class="o">**</span><span class="mi">2</span><span class="