</p></dd>


<dt id="arg-which">which<a class="anchor" aria-label="anchor" href="#arg-which"></a></dt>
<dd><p>integer flag indicating plot type, 1 for stair-case spectral, 2
for spike spectral.</p></dd>


<dt id="arg-constituents">constituents<a class="anchor" aria-label="anchor" href="#arg-constituents"></a></dt>
<dd><p>character vector holding the names of constituents that are
to be drawn and labelled. If <code>NULL</code>, then no constituents will be shown.</p></dd>


<dt id="arg-sides">sides<a class="a