eef_log2q1_u10" class="func">Sleef_log2q1_u10</b>, <b id="Sleef_log2q1_u10purec" class="func">Sleef_log2q1_u10purec</b>, <b id="Sleef_log2q1_u10purecfma" class="func">Sleef_log2q1_u10purecfma</b> - base-2 logarithmic functions</p>

<p class="header">Synopsis</p>

<p class="synopsis">
#include &lt;sleefquad.h&gt;<br/>
<br/>
<b class="type">Sleef_quad</b> <b class="func">Sleef_log2q1_u10</b>( <b class="type">Sleef_quad</b> <i class="var">a</i> );<br/>
<b class="type">Sleef_quad</b> <b class="func">Sleef_log2q