On 05/29/2014 08:10 PM, Flavien Lambert wrote:
> *The error message:*
> Traceback (most recent call last):
> File "test.py", line 4, in <module>
> _edgeIds = g.edge_properties["_graphml_edge_id"]
> File "/usr/lib/python2.7/site-packages/graph_tool/__init__.py", line 995,
> in __getitem__
> val = self.get_func(self.g, key)
> File "/usr/lib/python2.7/site-packages/graph_tool/__init__.py", line 1469,
> in <lambda>
> lambda g, k: g.__properties[("e", k)],
> KeyError: ('e', '_graphml_edge_id')I can't reproduce this. For me, the "_graphml_edge_id" property is present with the example you provided. What graph-tool version are you using? Best, Tiago -- Tiago de Paula Peixoto <[email protected]>
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