:metric_tsp_approx"></A>
<TT>metric_tsp_approx</TT>
</H1>

<P>
<PRE>
template &lt;typename VertexListGraph,
          typename WeightMap,
          typename VertexIndexMap,
          typename TSPVertexVisitor&gt;
void metric_tsp_approx_from_vertex(
        const VertexListGraph&amp; g,
        typename graph_traits&lt;VertexListGraph&gt;::vertex_descriptor start,
        WeightMap weightmap,
        VertexIndexMap indexmap,
        TSPVertexVisitor vis)

<i>// Overloads</i>
template&lt;typename VertexListGr