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pyqt已安装,但不会导入(Mac)

[英]pyqt is installed but it won't import (Mac)

我安装了PyQt4,并且具有xcode,Qt,Sip和Python 2.7。 当我签入终端时,它说已安装PyQt,并且当我查看路径时,路径中没有PyQt。 我之前把它放在了路径上,但是当我关闭外壳时它消失了。 当我尝试导入它时,它说没有名为PyQt4的模块。 救命

brew install pyqt
Warning: pyqt-4.11.4 already installed


>>> for f in sys.path:
print f
/Users/lucygrant/Documents
/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages
/Library/Python/2.7/site-packages



>>> import PyQt4

Traceback (most recent call last):
  File "<pyshell#8>", line 1, in <module>
    import PyQt4
ImportError: No module named PyQt4

假设以前将PyQt4添加到PATH可以解决您的问题,请再次执行此操作,除了现在在〜/ .bashrc文件中执行。 因此,如下所示:

  1. 像以前一样,将PyQt4添加到〜/ .bashrc中的PATH中。
  2. 从命令行获取source ~/.bashrc
  3. 重新尝试导入

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