an><span class="strut">&nbsp;</span></p>
<p id="t60" class="pln">                                              <span class="nam">h</span><span class="op">=</span><span class="nam">params</span><span class="op">[</span><span class="str">'H'</span><span class="op">]</span><span class="op">)</span><span class="strut">&nbsp;</span></p>
<p id="t61" class="pln"><span class="strut">&nbsp;</span></p>
<p id="t62" class="stm run hide_run">        <span class="nam">self</span><span class="op">.</span><span class="nam"