import pygraphviz
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python2.7/dist-packages/pygraphviz/__init__.py", line 58, in <module>
from .agraph import AGraph, Node, Edge, Attribute, ItemAttribute, DotError
File "/usr/local/lib/python2.7/dist-packages/pygraphviz/agraph.py", line 26, in <module>
from . import graphviz as gv
File "/usr/local/lib/python2.7/dist-packages/pygraphviz/graphviz.py", line 28, in <module>
_graphviz = swig_import_helper()
File "/usr/local/lib/python2.7/dist-packages/pygraphviz/graphviz.py", line 24, in swig_import_helper
_mod = imp.load_module('_graphviz', fp, pathname, description)
ImportError: /usr/local/lib/python2.7/dist-packages/pygraphviz/_graphviz.so: undefined symbol: Agundirected
我已经试过了
^{pr2}$我也尝试过这个答案,但仍然不起作用
首先,卸载当前模块:
然后检查您的路径:
^{pr2}$这些命令应该告诉库的路径,例如:
然后,使用上面输出的路径,运行[within your virtualenv]命令:
来源:https://github.com/pygraphviz/pygraphviz/issues/71
在ubuntu14.04@Martin0x777的answer不适合我。所以我从github instructions安装了pygraphviz,错误消失了:
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