d">constexpr</span> <a class="code hl_class" href="classfpm_1_1fixed.html">fx12</a> FX12_LOG2E     = <a class="code hl_typedef" href="submath_8h.html#a34079e067c653f58b234cba22bcfc525">fx12</a>(5912, 4096);   <span class="comment">// 1.4426950408889634 (log2(e))</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span><span class="keyword">constexpr</span> <a class="code hl_class" href="classfpm_1_1fixed.html">fx12</a> FX12_LOG10E    = <a class="code hl_typedef" href=