&gt;::value_type</tt>.<br>
(Required by <a href="PropertyGraph.html">PropertyGraph</a>.)

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<pre>
template &lt;typename GraphProperty, typename GraphProperty&gt;
typename property_value&lt;GraphProperty, GraphProperty&gt;::type&amp;
get_property(adjacency_matrix&amp; g, GraphProperty)
</pre>
Return the property specified by <tt>GraphProperty</tt> that is attached
to the graph object <tt>g</tt>. The <tt>property_value</tt> traits class
is defined in <tt>boost/pending/property.hpp</tt>.

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<pre>
templat