安装python mplcursor时出现问题

Question

我试着在我的电脑上安装mplcursers。我试过了：

pip install mplcursors

它给我的错误是：

Collecting mplcursors
Could not find a version that satisfies the requirement mplcursors (from versions: )
No matching distribution found for mplcursors

我也试过了：

pip install git+https://github.com/anntzer/mplcursors

它给我的错误是：

Collecting git+https://github.com/anntzer/mplcursors
Cloning https://github.com/anntzer/mplcursors to /tmp/pip-VP7mtD-build
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/tmp/pip-VP7mtD-build/setup.py", line 1, in <module>
    from setupext import find_packages, setup
  File "setupext.py", line 16, in <module>
    from pathlib import Path
ImportError: No module named pathlib

----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-VP7mtD-build/

有谁知道我如何解决这个问题并安装mplcursor？

Answer 1

试一试

!pip install plotly

这对我很有效，希望对你也一样。