Is there anything in Boost to help with the type deduction of simple arithmetic
<div>expressions?</div><div><br></div><div>Essentially a C++03 version of</div><div><br></div><div>template &lt;typename T, typename U&gt; struct deduce { typedef decltype( T / U ) type; };</div><div><br></div><div>(I know that wasn&#39;t valid code, it&#39;s just for exposition)</div>

<div><br></div><div>Thx,</div><div><br></div><div>- Rob.</div>