0bd3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga2bcedc575039fe0cd765742f8bbb0bd3">&#9670;&nbsp;</a></span>root_two_pi()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR genType glm::root_two_pi </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Return sqrt(2 * pi). </p>