s="accordion"><input type="checkbox" name="collapse" id="inputs2" checked="checked"><label for="inputs2"><strong>variableNames</strong></label><div class="content"><div class="line-block">
<div class="line"><em>string</em> <em>vector</em></div>
<div class="line">The names of variables for which to return lengths. Depending on scope, these names must either be the names of used variables, or the names of variables saved in the .ens file.</div>
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