导入matplotlib.pyplot作为plt失败

时间:2020-10-30 13:01:57

标签: python matplotlib import

起初,我可以很好地运行inlezen3.py脚本,并且可以使用matplotlib库进行绘图。突然之间,它不再能够找到matplotlib模块,在以下代码行中我得到了一个错误:

import matplotlib.pyplot as plt

错误是它找不到matplotlib模块:

ImportError: DLL load failed: Kan opgegeven module niet vinden.

整个错误回溯:

(code) PS C:\Users\Me\dev\2020-08-21_Analyse_Sunridge\code> python inlezen3.py
Traceback (most recent call last):
  File "inlezen3.py", line 14, in <module>
    import matplotlib.pyplot as plt
  File "C:\Users\Me\dev\2020-08-21_Analyse_Sunridge\code\lib\site-packages\matplotlib\__init__.py", line 174, in <module>
    _check_versions()
  File "C:\Users\Me\dev\2020-08-21_Analyse_Sunridge\code\lib\site-packages\matplotlib\__init__.py", line 168, in _check_versions
    module = importlib.import_module(modname)
  File "C:\Users\Me\dev\2020-08-21_Analyse_Sunridge\code\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: DLL load failed: Kan opgegeven module niet vinden.
(code) PS C:\Users\Me\dev\2020-08-21_Analyse_Sunridge\code> python inlezen3.py
Traceback (most recent call last):
  File "inlezen3.py", line 14, in <module>
    import matplotlib.pyplot as plt
  File "C:\Users\Me\dev\2020-08-21_Analyse_Sunridge\code\lib\site-packages\matplotlib\__init__.py", line 174, in <module>
    _check_versions()
  File "C:\Users\Me\dev\2020-08-21_Analyse_Sunridge\code\lib\site-packages\matplotlib\__init__.py", line 168, in _check_versions
    module = importlib.import_module(modname)
  File "C:\Users\Me\dev\2020-08-21_Analyse_Sunridge\code\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: DLL load failed: Kan opgegeven module niet vinden.

我尝试使用虚拟环境,然后在此虚拟环境中再次安装所有necesarry软件包。安装没问题,但是我再次得到同样的找不到模块错误。

请帮助

2 个答案:

答案 0 :(得分:0)

我通过卸载python(在Windows应用管理器中)并接下来安装Anaconda解决了该问题。

答案 1 :(得分:-2)

您可以将其重新安装为CMD类型pip install matplotlib

enter image description here

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