[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [igraph] Error message when plotting graph with python iGraph

From: Rodrigo Matus Nicodemos
Subject: Re: [igraph] Error message when plotting graph with python iGraph
Date: Sat, 26 Mar 2016 16:33:50 -0400

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.



On Sat, Mar 26, 2016 at 4:19 PM, Jan Eberhardt <address@hidden> wrote:

did you install pycairo?

This may give you a hint:


Kind regards

Zitat von Rodrigo Matus Nicodemos <address@hidden>:


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",

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.


igraph-help mailing list

reply via email to

[Prev in Thread] Current Thread [Next in Thread]