<map id="vtkPipelineGraphSource" name="vtkPipelineGraphSource">
<area shape="rect" id="node1" title="a graph constructed from a VTK pipeline" alt="" coords="13,225,179,251"/>
<area shape="rect" id="node2" href="$classvtkDirectedGraphAlgorithm.html" title="Superclass for algorithms that produce only directed graph as output." alt="" coords="5,152,187,177"/>
<area shape="rect" id="node3" href="$classvtkAlgorithm.html" title="Superclass for all sources, filters, and sinks in VTK." alt="" coords="49,79,143,104"/>
<area shape="rect" id="node4" href="$classvtkObject.html" title="abstract base class for most VTK objects" alt="" coords="58,5,134,31"/>
</map>
