>L1-2.jpeg</code>, and <code>L1-3.jpeg</code> would be combined
into a single image information (L1). This feature allows the user to treat
multiple images as belonging to a single sample, if desired. Defaults to
<code>sep = "\\_|-"</code>.</p></dd>


<dt id="arg-verbose">verbose<a class="anchor" aria-label="anchor" href="#arg-verbose"></a></dt>
<dd><p>If <code>FALSE</code>, runs the code silently.</p></dd>


<dt id="arg-digits">digits<a class="anchor" aria-label="anchor" href="#arg-digits"></a></dt>
<dd><p