9 Jul
2012
9 Jul
'12
11:31 a.m.
On 07/09/2012 12:13 PM, josubg wrote:
I'm trying to retrieve all the nodes of a graph that belong to a specific type. I use the find_vertex for this:
referents = find_vertex(graph, graph.vertex_properties['type'], 'referent')
But all I get is this error:
File "/usr/lib/python2.7/dist-packages/graph_tool/util/__init__.py", line 58, in find_vertex (val, val)) TypeError: No registered converter was able to extract a C++ reference to type graph_tool::GraphInterface from this Python object of type Graph.
Any clue of what is the problem?
This is a bug. I have fixed it now in the git version. Cheers, Tiago -- Tiago de Paula Peixoto <tiago@skewed.de>