Caffe：導入caffePython-PyQt failed

 

在另外一臺電腦上使用caffe python版本，顯示

         Backend Qt5Agg is interactive backend. Turning interactive mode on.
         Failed to enable GUI event loop integration for 'qt5'

         ...................

         PyQt4 failed...

緣由，沒有安裝PyQt4，而使用了PyQt5。

下載個PyQt4文件，安裝完成。

出現：

Backend Qt5Agg is interactive backend. Turning interactive mode on.
Failed to enable GUI event loop integration for 'qt5'
Traceback (most recent call last):
  File "D:\Works\Android\eclipse\plugins\org.python.pydev_5.3.0.201610121612\pysrc\_pydev_bundle\pydev_console_utils.py", line 565, in do_enable_gui
    enable_gui(guiname)
  File "D:\Works\Android\eclipse\plugins\org.python.pydev_5.3.0.201610121612\pysrc\pydev_ipython\inputhook.py", line 528, in enable_gui
    return gui_hook(app)
  File "D:\Works\Android\eclipse\plugins\org.python.pydev_5.3.0.201610121612\pysrc\pydev_ipython\inputhook.py", line 215, in enable_qt5
    app, inputhook_qt5 = create_inputhook_qt5(self, app)
  File "D:\Works\Android\eclipse\plugins\org.python.pydev_5.3.0.201610121612\pysrc\pydev_ipython\inputhookqt5.py", line 84, in create_inputhook_qt5
    from PyQt5 import QtWidgets
  File "D:\Works\Android\eclipse\plugins\org.python.pydev_5.3.0.201610121612\pysrc\_pydev_bundle\pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
ImportError: DLL load failed: �Ҳ���ָ���ij���

環境優先使用了PyQt5。

1.進入 C:\Works\Anaconda2\Lib\site-packages 目錄，刪除PyQt5；

導入成功；

可是在使用時候仍然斷定API爲PyQt5，使用失敗。

2.卸載Matplotlib          pip uninstall Matplotlib

3.重裝Matplotlib          pip install Matplotlib

使用成功。

PlaceNet205.