tribute(VertexProcessorMap vertex_to_processor);
</pre>
<p>Redistributes the vertices (and, therefore, the edges) of the
graph. The property map <tt class="docutils literal"><span class="pre">vertex_to_processor</span></tt> provides, for each
vertex, the process identifier indicating where the vertex should be
moved. Once this collective routine has completed, the distributed
graph will reflect the new distribution. All vertex and edge
descsriptors and internal and external property maps are invalidated
by 