相关疑难解决方法(0)

>>> from matplotlib import pyplot as plt

Traceback (most recent call last):
  File "<pyshell#4>", line 1, in <module>
    from matplotlib import pyplot as plt
  File "C:\Python27\lib\site-packages\matplotlib\pyplot.py", line 24, in <module>
    import matplotlib.colorbar
  File "C:\Python27\lib\site-packages\matplotlib\colorbar.py", line 27, in <module>
    import matplotlib.artist as martist
  File "C:\Python27\lib\site-packages\matplotlib\artist.py", line 8, in <module>
    from transforms import Bbox, IdentityTransform, TransformedBbox, \
  File "C:\Python27\lib\site-packages\matplotlib\transforms.py", line 35, in <module>
    from matplotlib._path import (affine_transform, count_bboxes_overlapping_bbox,
ImportError: DLL load failed: %1 is not a valid Win32 application.

我收到了这个错误.我试过了activepython, …

我试图运行一个使用 ctypes 从库中获取函数的 python 代码示例。可以在此处找到示例。我按照说明进行操作，除了一个小的修改外，我还使用了完全相同的代码。我一直在尝试在 Windows 10（64 位）、python 3.7（64 位）上运行它，但收到此错误消息：

Traceback (most recent call last):
  File "C:/Users/gifr9302/PycharmProjects/testpytoc/myfunc.py", line 128, in <module>
    libmyfunc = npct.load_library('myfunc.dll', os.path.dirname(os.path.abspath(__file__)))
  File "C:\Users\gifr9302\AppData\Local\Programs\Python\Python37\lib\site-packages\numpy\ctypeslib.py", line 152, in load_library
    return ctypes.cdll[libpath]
  File "C:\Users\gifr9302\AppData\Local\Programs\Python\Python37\lib\ctypes\__init__.py", line 431, in __getitem__
    return getattr(self, name)
  File "C:\Users\gifr9302\AppData\Local\Programs\Python\Python37\lib\ctypes\__init__.py", line 426, in __getattr__
    dll = self._dlltype(name)
  File "C:\Users\gifr9302\AppData\Local\Programs\Python\Python37\lib\ctypes\__init__.py", line 356, in __init__
    self._handle = _dlopen(self._name, mode)
OSError: [WinError 193] %1 n’est pas une application Win32 valide

翻译：

OSError: [WinError 193] %1 is not …