ion uses a likelihood approach to estimate center and radius of the circle.</p>
    

    <pre class="usage"><span class='fu'>getCircle</span>(<span class='no'>x</span>, <span class='no'>y</span>)</pre>
    
    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>x</th>
      <td><p>numeric vector of values</p></td>
    </tr>
    <tr>
      <th>y</th