ndarDuration_002eismissing-1"> &para;</a></span></h4>

<dl class="first-deftypefn">
<dt class="deftypefn" id="index-ismissing"><span class="category-def">Method: </span><span><code class="def-type"><var class="var">out</var> =</code> <strong class="def-name">ismissing</strong> <code class="def-code-arguments">(<var class="var">obj</var>)</code><a class="copiable-link" href="#index-ismissing"> &para;</a></span></dt>
<dd>
<p>True if input elements are missing.
</p>
<p>This is equivalent to <code class="code">