"type">[real]</span></td>
</tr>
<tr>
<td valign="top" align="left"><tt>units&nbsp;&nbsp;&nbsp;</tt></td><td>   input units, not used <br>&nbsp;&nbsp;&nbsp;<span class="type">[character]</span></td>
</tr>
</table>
</dd>
<br>
</dl>
</li>
<li>
<a name="get_field_index"></a>
<h4>get_field_index</h4>
<pre>index = <b>get_field_index</b> (name)</pre>
<dl>
<dt>
<b>DESCRIPTION</b>
</dt>
<dd>   get_field_index returns returns the index associated with an 
   integral name. </dd>
<br>
<br>
<dt>
<b>INPUT</b>
</dt>
<dd>