iv>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span><span class="keyword">constexpr</span> <a class="code hl_class" href="classfpm_1_1fixed.html">fx8</a> FX8_PI_6      = <a class="code hl_typedef" href="submath_8h.html#a3c7575e4052233f0448150e835947be1">fx8</a>(134, 256);  <span class="comment">// 0.5235987755982988 (π/6)</span></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span><span class="keyword">constexpr</span> <a class="code 