Question

当将matplotlib.pyplot导入为plt时，导入失败。

我试图删除Python，Visual Studio Code，所有补充文件都已卸载并重新安装。

import win32com.client
import sys
import os
import textwrap
import time
import numpy
import matplotlib.pyplot as plt

这是终端显示的消息：

c:\Users\stsagale\Desktop\MasterThesis\Codes>python -c "import matplotlib"
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Users\stsagale\AppData\Local\Programs\Python\Python37-32\lib\site-packages\matplotlib\__init__.py", line 138, in <module>
    from . import cbook, rcsetup
  File "C:\Users\stsagale\AppData\Local\Programs\Python\Python37-32\lib\site-packages\matplotlib\cbook\__init__.py", line 31, in <module>
    import numpy as np
  File "C:\Users\stsagale\AppData\Roaming\Python\Python37\site-packages\numpy\__init__.py", line 140, in <module>
    from . import _distributor_init
  File "C:\Users\stsagale\AppData\Roaming\Python\Python37\site-packages\numpy\_distributor_init.py", line 26, in <module>
    WinDLL(os.path.abspath(filename))
  File "C:\Users\stsagale\AppData\Local\Programs\Python\Python37-32\lib\ctypes\__init__.py", line 364, in __init__
    self._handle = _dlopen(self._name, mode)
OSError: [WinError 193] %1 ist keine zulässige Win32-Anwendung

Answer 1

您可以尝试：

import numpy as np

阅读错误，我认为这很重要。否则，您是否使用virtualenv（https://www.python.org/dev/peps/pep-0405/）？它可以帮助防止碰撞问题。

pip install virtualenv
virtualenv env
source /path/to/ENV/bin/activate

完成后

deactivate

导入“ matplotlib”时出错-Windows Python3.7.4 32位

1 个答案: