ss="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;(</span><span class="identifier">FunctionName</span><span class="special">,</span> <span class="identifier">Message</span><span class="special">,</span> <a class="link" href="../policy.html" title="Chapter&#160;18.&#160;Policies: Controlling Precision, Error Handling etc">Policy</a><span class="special">);</span>
</pre>
<p>
      Where <code class="computeroutput"><span class="identifier">T</span></code> is the floating-point