an><span class="va">x</span><span class="op">)</span> <span class="op">-</span><span class="cn">Inf</span><span class="op">)</span> <span class="co"># compact &amp; no warning</span></span>
<span><span class="va">mtcars</span><span class="op">$</span><span class="va">mpg</span><span class="op">[</span><span class="va">mtcars</span><span class="op">$</span><span class="va">cyl</span><span class="op">&gt;</span><span class="fl">6</span><span class="op">]</span> <span class="op"><a href="../reference/inplace.h