Hello, I'm on Ubuntu 16.04, and trying to install igraph-python for use
with Python 3 and Anaconda.
The install via pip seemed to go smoothly via:
$ /home/stephen/local/anaconda3/bin/pip install python-igraph
Collecting python-igraph
Installing collected packages: python-igraph
Successfully installed python-igraph-0.7.1.post6
But then when I tried to import igraph, I got this:
In [1]: import igraph
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
<ipython-input-1-8e950eb5d8d8> in <module>()
----> 1 import igraph
/home/stephen/local/anaconda3/lib/python3.6/site-packages/igraph/__init__.py
in <module>()
32 # pylint: disable-msg=W0401
33 # W0401: wildcard import
---> 34 from igraph._igraph import *
35 from igraph._igraph import __version__, __build_date__
36 from igraph.clustering import *
ImportError:
/home/stephen/local/anaconda3/lib/python3.6/site-packages/igraph/_igraph.cpython-36m-x86_64-linux-gnu.so:
undefined symbol: _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1Ev
Any clues?
Thanks in advance,
- Stephen Davies, Ph.D.
([email protected])
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