[graph-tool] Get all the dependant nodes or a root node in a new sub-graph
josubg at gmail.com
Mon Jul 9 12:03:36 CEST 2012
On Wed, Jul 4, 2012 at 2:09 PM, Tiago de Paula Peixoto <tiago at skewed.de>wrote:
> On 07/04/2012 01:59 PM, josubg wrote:
> > Hi everybody,
> > I have a graph that contains all the word of a text. This graph is a a
> > directed acyclic graph.
> > I want to reconstruct sequences of this text so I need to get all the
> > and edges that are dependent of a root node or their children. In other
> > words I want a Sub-tree of a tree.
> > I cant get it with a recursive ad-hoc function, using out_neighbours(),
> > I am wondering if there is another more efficient way to obtain it. I
> > searched in the doc but i don't find it.
> You want the label_out_component() function:
> Tiago de Paula Peixoto <tiago at skewed.de>
> graph-tool mailing list
> graph-tool at skewed.de
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