an>, and take integer values (floor
          or ceil functions) from functions that return a number of successes.
        </p>
<div class="caution"><table border="0" summary="Caution">
<tr>
<td rowspan="2" align="center" valign="top" width="25"><img alt="[Caution]" src="../../../../../../../doc/src/images/caution.png"></td>
<th align="left">Caution</th>
</tr>
<tr><td align="left" valign="top">
<p>
            The geometric distribution is a discrete distribution: internally, functions
            like the 