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<div class="fragment"><pre class="comment"> has_path(g,u,v) --- determine if there is a path from u to v in g
 this is implemented a bit differently from find_path</pre></div>

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<h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../../up.png"></a></h2>
This function calls:
<ul style="list-style-image:url(../../matlabicon.gif)">
<li><a href="nv.html" class="code" title="function n = nv(g)">nv</a>	nv(g) 