p">)</span></span></code></pre></div>
    </div>

    <div class="section level2">
    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-a">A<a class="anchor" aria-label="anchor" href="#arg-a"></a></dt>
<dd><p>a square numeric matrix</p></dd>


<dt id="arg-v">v<a class="anchor" aria-label="anchor" href="#arg-v"></a></dt>
<dd><p>optional starting vector; if not supplied, it uses a unit vector of length equal to the number of rows / columns of <cod