ex_Entries<br></a>
             </small>
            </td>
          </tr>
        </tbody>
</table>

<h4><a name="Procedure">Procedure</a></h4>
<PRE>
   void invort_c ( ConstSpiceDouble   m  [3][3],
                   SpiceDouble        mit[3][3] ) 

</PRE>
<h4><a name="Abstract">Abstract</a></h4>
<PRE>
 
   Given a matrix, construct the matrix whose rows are the  
   columns of the first divided by the length squared of the 
   the corresponding columns of the input matrix. 
 </PRE>
<h4><a name="Required_