          when the compiler has no exception handling support.
        </li>
</ul></div>
<p>
      Patches:
    </p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem">
          Fix behaviour of the non-central chi-squared distribution when the non-centrality
          parameter is zero to match the chi-squared, see <a href="https://svn.boost.org/trac/boost/ticket/11557" target="_top">11557</a>.
        </li>
<li class="listitem">
          Fix comments