="o">=</span><span class="n">gamma</span><span class="p">,</span> <span class="n">verbose</span><span class="o">=</span><span class="n">verbose</span><span class="p">)</span>
        <span class="bp">self</span><span class="o">.</span><span class="n">Q</span> <span class="o">=</span> <span class="kc">None</span>
        <span class="bp">self</span><span class="o">.</span><span class="n">Q_a</span> <span class="o">=</span> <span class="kc">None</span>
        <span class="bp">self</span><span class="o">.</sp