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problem in find_cycle function #116

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 

find_cycle in this graph: [0, 1, 2, 4, 6, 7, 8, 9] [(2, 6), (6, 7), (9, 1), (4, 
8), (2, 8), (7, 6), (0, 7), (6, 2), (1, 9), (7, 0), (8, 4), (8, 2)]

return empty, but there is a cycle between node 1 and 9

i use it in:
  window7 x64

  py3.3.2

  graph 1.8.2

 Thanks, for your work

Original issue reported on code.google.com by xw.ch...@gmail.com on 28 Sep 2013 at 11:16