verse_iterator</code> pointing to the
end of the reversed <code>matrix_vector_slice</code>.</td>
</tr>

<tr>
<td><code>reverse_iterator rbegin ()</code> </td>
<td>Returns a <code>reverse_iterator</code> pointing to the
beginning of the reversed <code>matrix_vector_slice</code>.</td>
</tr>

<tr>
<td><code>reverse_iterator rend ()</code> </td>
<td>Returns a <code>reverse_iterator</code> pointing to the end of
the reversed <code>matrix_vector_slice</code>.</td>
</tr>
</tbody>
</table>

<h2><a name="matrix_rang