inherit pub_methods_classIir_1_1Cascade"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4c55fe6a33a7b4b229e259a5d60c306e inherit pub_methods_classIir_1_1Cascade" id="r_a4c55fe6a33a7b4b229e259a5d60c306e"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classIir_1_1Biquad.html">Biquad</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classIir_1_1Cascade.html#a4c55fe6a33a7b4b229e259a5d60c306e">operator[]</a> (int index)</td><