"keywordflow">if</span>(cdf &gt;= r){ <span class="keywordflow">return</span> 1; }</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;    pois_iter(2.f, mean, emu, cdf); <span class="keywordflow">if</span>(cdf &gt;= r){ <span class="keywordflow">return</span> 2; }</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    pois_iter(3.f, mean, emu, cdf); <span class="keywordflow">if</span>(cdf &gt;= r){ <span class="keywordflow">return</span> 3; }</