Hello,

I realize that my C++ skill aren't sufficient to produce quality / maintainable / efficient code for this feature. Would you take care of this ?

I've update my github repo, it compiles but does not work.

The current error stack is:

Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.7/dist-packages/graph_tool/topology/__init__.py", line 1337, in shortest_path
pred_map=True)[1]
File "/usr/lib/python2.7/dist-packages/graph_tool/topology/__init__.py", line 1263, in shortest_distance
dist_map = dist_map[target]
File "/usr/lib/python2.7/dist-packages/graph_tool/__init__.py", line 438, in __getitem__
return self.__map[self.__key_trans(k)]
Boost.Python.ArgumentError: Python argument types in
VertexPropertyMap<int32_t>.__getitem__(VertexPropertyMap<int32_t>, tuple)
did not match C++ signature:
__getitem__(graph_tool::PythonPropertyMap<boost::checked_vector_property_map<int, boost::typed_identity_property_map<unsigned long> > > {lvalue}, graph_tool::PythonVertex)

best,

2015-04-19 19:54 GMT+02:00 Tiago Peixoto [via Main discussion list for the graph-tool project] <[hidden email]>:

On 19.04.2015 20:40, François Kawala wrote:
> I did try to compile my fork, however it fails in a file that I didn't
> modified: graph_blockmodel_covariates.

This is a bug when sparse_hash is not enabled. I have fixed it now in
git.

Best,
Tiago

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François Kawala