ial"</span><span class='op'>)</span>
<span class='fu'><a href='https://rdrr.io/r/graphics/plot.default.html'>plot</a></span><span class='op'>(</span><span class='va'>res</span><span class='op'>)</span>
    
<span class='co'>#poisson</span>
<span class='va'>N</span><span class='op'>=</span><span class='fl'>100</span>; <span class='va'>p</span><span class='op'>=</span><span class='fl'>1000</span>
<span class='va'>nzc</span><span class='op'>=</span><span class='fl'>5</span>
<span class='va'>x</span><span class