python - 在 NetworkX 中绘制图形

Question

我尝试在 networkx 中绘制一个简单的图形，但出现此错误消息:

RuntimeError: module compiled against API version 6 but this version of numpy is 4

Traceback (most recent call last):
  File "D:\project\awk\gg.py", line 2, in <module>
    import matplotlib.pyplot as plt
  File "D:\programs\python\lib\site-packages\matplotlib\pyplot.py", line 26, in <module>
    from matplotlib.figure import Figure, figaspect
  File "D:\programs\python\lib\site-packages\matplotlib\figure.py", line 24, in <module>
    import matplotlib.artist as martist
  File "D:\programs\python\lib\site-packages\matplotlib\artist.py", line 7, in <module>
    from transforms import Bbox, IdentityTransform, TransformedBbox, \
  File "D:\programs\python\lib\site-packages\matplotlib\transforms.py", line 35, in <module>
    from matplotlib._path import (affine_transform, count_bboxes_overlapping_bbox,
ImportError: numpy.core.multiarray failed to import

我该如何解决？

Answer 1

您下载了 matplotlib 的二进制版本，并针对比您安装的更新版本的 numpy 进行了链接/编译。

升级您的 numpy 安装，找到针对您的 numpy 版本编译的 matplotlib 版本，或者构建 matplotlib 来自源代码。