d">constexpr</span> <a class="code hl_class" href="classfpm_1_1fixed.html">fx8</a> FX8_PI_14     = <a class="code hl_typedef" href="submath_8h.html#a3c7575e4052233f0448150e835947be1">fx8</a>(57, 256);   <span class="comment">// 0.2243994752564138 (π/14)</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span><span class="keyword">constexpr</span> <a class="code hl_class" href="classfpm_1_1fixed.html">fx8</a> FX8_PI_15     = <a class="code hl_typedef" href="submath_8