在python 3.5上安装customplot

当我在pycharm上导入customplot时遇到以下错误（python 3.5）在命令提示符下尝试导入sipdistutils但没有找到分布。

收集qcustomplot使用缓存https://files.pythonhosted.org/packages/72/a0/d19d35b39b89deca725a5ebcdd0ecfdca358dd17225e6e13a1c7d36c4ec0/qcustomplot-1.3.1-1.tar.gz 从命令python setup.py egg_info完成输出：

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Users\WickedWitch\AppData\Local\Temp\pycharm-packaging\qcustomplot\setup.py", line 5, in <module>
    from sipdistutils import build_ext
ImportError: No module named 'sipdistutils'

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命令“python setup.py egg_info”失败，错误代码1在C：\ Users \ WickedWitch \ AppData \ Local \ Temp \ pycharm-packaging \ qcustomplot \