ar">b</i> );<br/>
<b class="type">Sleef_quad</b> <b class="func">Sleef_fdimq1_u05purecfma</b>( <b class="type">Sleef_quad</b> <i class="var">a</i>, <b class="type">Sleef_quad</b> <i class="var">b</i> );<br/>
<br/>
<span class="normal">Link with</span> -lsleefquad -ltlfloat.
</p>

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

<p class="noindent">
These functions return the positive difference
between <i class="var">a</i> and <i class="var">b</i>. The error bound
of these functions are 0.5000000001 ULP.
</p>

<hr/>

<p 