    Fixed incorrect range and support for Rayleigh distribution.
          </li>
<li class="listitem">
            Fixed numerical error in the quantile of the Student's T distribution:
            the function was returning garbage values for non-integer degrees of
            freedom between 2 and 3.
          </li>
</ul></div>
<h5>
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        <span class="phrase"><a name="math_toolkit.main_overview.history1.boost_1_41_0"></a></span><a class="link" href=