我在一个虚拟环境中使用flask。我能够使用pip安装matplotlib,并且我可以在Python会话中使用import matplotlib
。但是,当我将其导入为
matplotlib.pyplot as plt
我得到以下错误:
>>> import matplotlib.pyplot as plt
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "//anaconda/envs/myenv/lib/python2.7/site-packages/matplotlib/pyplot.py", line 109, in <module>
_backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup()
File "//anaconda/envs/myenv/lib/python2.7/site-packages/matplotlib/backends/__init__.py", line 32, in pylab_setup
globals(),locals(),[backend_name],0)
File "//anaconda/envs/myenv/lib/python2.7/site-packages/matplotlib/backends/backend_macosx.py", line 24, in <module>
from matplotlib.backends import _macosx
RuntimeError: Python is not installed as a framework. The Mac OS X backend will not be able to function correctly if Python is not installed as a framework. See the Python documentation for more information on installing Python as a framework on Mac OS X. Please either reinstall Python as a framework, or try one of the other backends.
我不明白为什么它要求我安装Python作为框架。它不是已经存在了吗?“将Python安装为框架”是什么意思,如何安装?
https://stackoverflow.com/questions/29433824
复制相似问题