AttributeError: module 'matplotlib' has no attribute 'verbose' （pycharm中使用matplotlib 2.2.0的坑）

环境信息

• 本地系统：win10
• 本地开发环境：python(3.6.3)，matplotlib(2.2.0)
• 编辑器：JetBrains PyCharm 2017.3 x64

问题描述

• 在导入“import matplotlib.pyplot as plt”时报错：

Traceback (most recent call last):
  File "D:/JetBrains/test/eeg_test/test.py", line 52, in <module>
    import matplotlib.pyplot as plt
  File "D:\JetBrains\pyEnv\python363\lib\site-packages\matplotlib\pyplot.py", line 115, in <module>
    _backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup()
  File "D:\JetBrains\pyEnv\python363\lib\site-packages\matplotlib\backends\__init__.py", line 62, in pylab_setup
    [backend_name], 0)
  File "D:\JetBrains\PyCharm 2017.3\helpers\pycharm_matplotlib_backend\backend_interagg.py", line 17, in <module>
    verbose = matplotlib.verbose
AttributeError: module 'matplotlib' has no attribute 'verbose'

解决方法

• 方法一：
  1.在pycharm中打开" File --> Settings --> Tools --> Python Scientific ",将"Show plots in toolwindow"去掉勾选，并应用。
  2.[参考链接]https://stackoverflow.com/questions/49146678/module-matplotlib-has-no-attribute-verbose/49158765#49158765

• 方法二：
  1.根据报错提示，将backend_interagg.py文件中的第17行“verbose = matplotlib.verbose”改为“verbose = matplotlib.Verbose”。
  2.[参考连接]http://www.cnblogs.com/BlogOfMr-Leo/p/8546901.html

• 方法三：
  1.回退matplotlib的版本，比如
  pip uninstall matplotlib
  pip install matplotlib==2.1.0