        <td>(</td>
          <td class="paramtype">double&#160;</td>
          <td class="paramname"><em>normalizedFrequency</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Calculate filter response at the given normalized frequency and return the complex response.</p>
<p>Gets the frequency response of the <a class="el" href="classIir_1_1Biquad.html">Biquad</a> </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="