error with pip install

[cmlakhan]

Describe the bug
I am trying to install Bagua with Pytorch Lightning but I'm getting the following error:

ERROR: Could not find a version that satisfies the requirement bagua-cuda113 (from versions: none)

Environment

• Your operating system and version: Red Hat 4.8.5-44
• Your
  python version:
• Your PyTorch version: 3.9
• How did you install python (e.g. apt or pyenv)? Did you use a virtualenv?: conda
• Have you tried using latest bagua master (python3 -m pip install --pre bagua)?: no

Reproducing

Please provide a minimal working example. This means the runnable code.

Please also write what exact commands are required to reproduce your results.

Additional context
Add any other context about the problem here.

[woqidaideshi]

@cmlakhan Can you install any other python packages using the command pip install xxx? Maybe you could try to upgrade pip using pip install --upgrade pip ?