op">(</span><span class="va">dEXL</span>, lower<span class="op">=</span><span class="fl">0</span>, upper<span class="op">=</span><span class="va">i</span>, mu<span class="op">=</span><span class="fl">2.3</span>, sigma<span class="op">=</span><span class="fl">1.7</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="op">}</span></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 0.2500001 with absolute error &lt; 4.9e-05</span>
<span cl