dex.  <a href="#acbd2e4abdacde884248a2cd28de06aa7">More...</a><br/></td></tr>
<tr class="separator:acbd2e4abdacde884248a2cd28de06aa7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7991a8877d6d966ce0bc5bdf6c943310"><td class="memItemLeft" align="right" valign="top">Arc&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00176.html#a7991a8877d6d966ce0bc5bdf6c943310">arc</a> (Node u, Node v) const </td></tr>
<tr class="memdesc:a7991a8877d6d966ce0bc5bdf6c943310"><