r><td><table border=0 cellspacing=0 cellpadding=0><tr>
      <td class=PBeforeParameters colspan=3>virtual function bit compare_field_real (</td>      </tr><tr><td>&nbsp;&nbsp;&nbsp;</td>      <td class=PType nowrap>string&nbsp;</td>
      <td class=PParameter nowrap width=100%>name,</td>
      </tr><tr><td>&nbsp;&nbsp;&nbsp;</td>      <td class=PType nowrap>real&nbsp;</td>
      <td class=PParameter nowrap width=100%>lhs,</td>
      </tr><tr><td>&nbsp;&nbsp;&nbsp;</td>      <td class=PType nowrap>real&nbsp