span class="bp">self</span><span class="o">.</span><span class="n">rate</span> <span class="o">*</span> <span class="n">e</span><span class="p">[</span><span class="n">ii</span><span class="p">]</span> <span class="o">*</span> <span class="n">numpy</span><span class="o">.</span><span class="n">conjugate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">s</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
            <span class="b