<a href='../type/line_search_solver.html'>line_search_solver</a>),
            </td>
<td>intent(in)</td>
              <td></td>            <td>
              
            </td>
            <td>::</td>
            <td><strong>this</strong></td>
            <td>
                <p>The <a href="../type/line_search_solver.html">line_search_solver</a> object.</p>
            </td>
        </tr>
    </tbody>
  </table>

    <h4>
    Return Value
    <small>logical</small>
    </h4>
    <p>Returns true if a line 