darray, int [nf]</span></dt><dd><p>array of integers, with the number of tapers
at each frequency.</p>
</dd>
</dl>
<p><strong>Returns</strong></p>
<dl class="simple">
<dt>spec<span class="classifier">ndarray (nf,)        </span></dt><dd><p>the spectral estimate</p>
</dd>
</dl>
<p><strong>References</strong></p>
<p>Based on the sine multitaper code of R. L. Parker.</p>
<div class="line-block">
<div class="line"><br /></div>
</div>
</dd></dl>

<dl class="py function">
<dt class="sig sig-object py" id="utils.s