iki/Random_variate" target="_top">random
            variate</a>, the parameters are n (trials) and p (probability).
          </p>
</td></tr>
</table></div>
<div class="note"><table border="0" summary="Note">
<tr>
<td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../../../../../doc/src/images/note.png"></td>
<th align="left">Note</th>
</tr>
<tr><td align="left" valign="top"><p>
            By convention, <a href="http://en.wikipedia.org/wiki/Random_variate" target="_top">r