我在Python中找出错误消息时遇到了麻烦.
昨天,我使用最新的EPD软件包安装了python,并使用适用于Mac OS的wxPython2.9-osx-cocoa-py2.7软件包安装了wxPython2.9.然后我把wx添加到我的PYTHONPATH中.
export WXDIR=/usr/local/lib/wxPython-2.9.1.1/lib/python2.7/site-packages/wx-2.9.1-osx_cocoa
export PYTHONPATH=$WXDIR
export PYTHONPATH=$PYTHONPATH:$WXDIR/tools
但是当我尝试运行东西时,我收到此错误:
In [14]: import matplotlib.pyplot
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
/Users/imrisofer/Documents/third/hddm-read-only/hddm/<ipython console> in <module>()
/Library/Frameworks/EPD64.framework/Versions/7.0/lib/python2.7/site-packages/matplotlib/pyplot.py in <module>()
93
94 from matplotlib.backends import pylab_setup
---> 95 new_figure_manager, draw_if_interactive, show = pylab_setup()
96
97 @docstring.copy_dedent(Artist.findobj)
/Library/Frameworks/EPD64.framework/Versions/7.0/lib/python2.7/site-packages/matplotlib/backends/__init__.py in pylab_setup()
23 backend_name = 'matplotlib.backends.%s'%backend_name.lower()
24 backend_mod = __import__(backend_name,
---> 25 globals(),locals(),[backend_name])
26
27 # Things we pull in from all backends
/Library/Frameworks/EPD64.framework/Versions/7.0/lib/python2.7/site-packages/matplotlib/backends/backend_wxagg.py in <module>()
21
22 from backend_agg import FigureCanvasAgg
---> 23 import …