1</code> pointing to the end of
the reversed <code>matrix_slice</code>.</td>
</tr>

<tr>
<td><code>const_reverse_iterator2 rbegin2 () const</code></td>
<td>Returns a <code>const_reverse_iterator2</code> pointing to the
beginning of the reversed <code>matrix_slice</code>.</td>
</tr>

<tr>
<td><code>const_reverse_iterator2 rend2 () const</code></td>
<td>Returns a <code>const_reverse_iterator2</code> pointing to the
end of the reversed <code>matrix_slice</code>.</td>
</tr>

<tr>
<td><code>reverse_iterator2 rbe