class="mdescLeft">&#160;</td><td class="mdescRight">Check whether an undirected graph is tree.  <a href="a00616.html#gad1e4de234e926958647905478415bd54">More...</a><br/></td></tr>
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<tr class="memitem:ga577db110d33bd487aaad5bfffb31c6f5"><td class="memTemplParams" colspan="2">template&lt;typename Graph &gt; </td></tr>
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