p>
        </td>
        <td><p>Euclidean distance in state space</p></td>
      </tr><tr>
        
        <td>
          <p><code><a href="statespace_ch.html">statespace_ch()</a></code> </p>
        </td>
        <td><p>Convex hull in 2-dimensional space</p></td>
      </tr>
    </tbody><tbody>
      <tr>
        <th colspan="2">
          <h2 id="section-plotting-functions" class="hasAnchor"><a href="#section-plotting-functions" class="anchor"></a>Plotting functions</h2>
          <p class="section-desc"