d>The filtered sample. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a7debc9f6ef5e64622c710b8c9ba96056">&#9670;&#160;</a></span>getA0()</h2>

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          <td class="memname">double Iir::Biquad::getA0 </td>
          <td>(</td>
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