ss="keyword">module</span> Fpu: <code class="code">sig</code> <a href="Fpu.html">..</a> <code class="code">end</code></pre><div class="info module top">
Access to low level floating point functions.
THIS LIBRARY ONLY WORKS FOR INTEL PROCESSORS. 
<p>

Almost all low 
level functions are implemented using the x87 functions and x87 rounding
modes. There are unfortunately a few problems to understand. The x87 is 
supposed to be able to return a nearest value and a upper and a lower bound 
for each elementary op