On 13.01.2016 11:58, Alcolo Alcolo wrote:
Hi,
I have installed the package python3-graph-tool and when I use graph_tool.search.dfs_iterator I got the error:
Traceback (most recent call last): File "/home/steph/bin/superGraph.py", line 160, in <module> gg.create_revdep(gg.getPackage('umda')) File "/home/steph/bin/superGraph.py", line 88, in create_revdep for e in bfs_iterator(self.graph, node): File "/usr/lib/python3/dist-packages/graph_tool/search/__init__.py", line 345, in bfs_iterator return libgraph_tool_search.bfs_search_generator(g._Graph__graph, int(source)) RuntimeError: This functionality is not available because boost::coroutine was not found at compile-time
This is a bug in ubuntu. I have already filed a bug report here: https://bugs.launchpad.net/ubuntu/+source/boost-defaults/+bug/1529289 Unfortunately, nobody seems to care about it. You can vote for the bug or leave a comment, if you want to help it being fixed. Best, Tiago -- Tiago de Paula Peixoto <tiago@skewed.de>