ps://rdrr.io/r/base/Log.html'>exp</a></span><span class='op'>(</span><span class='va'>f</span><span class='op'>)</span>
<span class='va'>y</span><span class='op'>=</span><span class='fu'><a href='https://rdrr.io/r/stats/Poisson.html'>rpois</a></span><span class='op'>(</span><span class='va'>N</span>,<span class='va'>mu</span><span class='op'>)</span>
<span class='va'>res</span> <span class='op'>&lt;-</span> <span class='fu'>stabpath</span><span class='op'>(</span><span class='va'>y</span>,<span class='va'>x