ss="identifier">EDOM</span></code> and returns
                the closest approximation found.
              </p>
            </td>
</tr>
<tr>
<td>
              <p>
                ignore_error
              </p>
            </td>
<td>
              <p>
                Returns the closest approximation found.
              </p>
            </td>
</tr>
<tr>
<td>
              <p>
                user_error
              </p>
            </td>
<td>
              <p>
                Returns the result of <co