Re: [igraph] elementary community_fastgreedy()

[osman eryurt]

thank you Tamas for your previous answer.

but my created cl dentogram is having problems with plot() 

simply plot(cl)

and gives the error

Traceback (most recent call last):

  File "<pyshell#27>", line 1, in <module>

    plot(cl)

  File "C:\Python26\lib\site-packages\igraph\drawing.py", line 762, in plot

    result = Plot(target, bbox)

  File "C:\Python26\lib\site-packages\igraph\drawing.py", line 222, in __init__

    self._surface_was_created=not isinstance(target, cairo.Surface)

  File "C:\Python26\lib\site-packages\igraph\drawing.py", line 51, in __getattr__

    raise TypeError, "plotting not available"

TypeError: plotting not available

also i want to ask how can i learn which node belong to which cluster and cluster count  from dentogram object ? 

and how can we plot them?