Hi Jan, I did install pycairo, specifically py2cairo. I used homebrew to install it, but I am not sure if it was installed properly with homebrew.
Thanks. Rodrigo On Sat, Mar 26, 2016 at 4:19 PM, Jan Eberhardt < [email protected]> wrote: > Hello, > > did you install pycairo? > > This may give you a hint: > > > http://www.cs.rhul.ac.uk/home/tamas/development/igraph/tutorial/install.html > > Kind regards > jan > > Zitat von Rodrigo Matus Nicodemos <[email protected]>: > > > Hello, >> >> I've installed python iGraph and its dependencies to try it out. I have >> been going through the tutorial and I get an error message when I try to >> plot the graph. >> >> Here is the simple code I used from the tutorial: >> >> from igraph import * >>>>> >>>> >> g = Graph([(0,1),(0,2),(2,3),(3,4),(4,2),(2,5),(5,0),(6,3),(5,6)]) >>>>> >>>> >> g.vs["name"] = ["Alice", "Bob", "Claire", "Dennis", "Esther", "Frank", >>>>> >>>> "George"] >> >> g.vs["age"] = [25, 31, 18, 47, 22, 23, 50] >>>>> >>>> >> g.vs["gender"] = ["f", "m", "f", "m", "f", "m", "m"] >>>>> >>>> >> g.es["is_formal"] = [False, False, True, True, True, False, True, >>>>> >>>> False, False] >> >> layout = g.layout("kk") >>>>> >>>> >> >> When I do the next command: >> >> >> plot(g, layout = layout) >>>>> >>>> >> >> I get this error message: >> >> >> Traceback (most recent call last): >> >> File "<stdin>", line 1, in <module> >> >> File "build/bdist.macosx-10.5-x86_64/egg/igraph/drawing/__init__.py", >> line 446, in plot >> >> File "build/bdist.macosx-10.5-x86_64/egg/igraph/drawing/__init__.py", >> line 117, in __init__ >> >> File "build/bdist.macosx-10.5-x86_64/egg/igraph/drawing/utils.py", line >> 396, in __getattr__ >> >> TypeError: plotting not available >> >> >> I am not sure why I am getting this? I would appreciate any advise. >> >> >> Thanks. >> > > > > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help >
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