ass="keywordtype">void</span> pois_iter(<span class="keywordtype">float</span> j, <span class="keywordtype">float</span> mean, <span class="keywordtype">float</span> &amp; emu, <span class="keywordtype">float</span> &amp; cdf){</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    emu *= mean/j;</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    cdf += emu;</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;