Hi, On 09/13/2012 09:37 PM, dickidy wrote:

I tried to build and install graph-tool from source code, latest version. I successfully installed boost library, as well as python 2.7 and other required packages. But when I make, there is an error in make[4]'s graph_eigenvector.lo. It implies that: "no known conversion for argument 1 from 'boost::adj_list_edge_property_map<boost::bidirectional_tag, unsigned int, unsigned int&, unsigned int, boost::property<boost::edge_index_t, unsigned int>, boost::edge_index_t>' to 'const boost::vec_adj_list_vertex_id_map<boost::no_property, unsigned int>&'"

Can anybody gives me some hints what is the reason? Thanks

I need more information in order to know what the problem is, including the _whole_ compilation output, what system you are using, and what version of GCC and Boost you have. Cheers, Tiago -- Tiago de Paula Peixoto <tiago@skewed.de>