vior.html'>iteration_behavior</a>),
            </td>
<td></td>
              <td>optional</td>            <td>
              
            </td>
            <td>::</td>
            <td><strong>ib</strong></td>
            <td>
                <p>An optional output, that if provided, allows the caller to 
obtain iteration performance statistics.</p>
            </td>
        </tr>
        <tr>
            <td>
              <span class="anchor" ></span>
              class(errors),
            </td>
<td>inte