Couldn't install factorlab on Google Colab.

[pinpss]

Hello,

I encountered an error while trying to install factorlab on Google's Colab notebook.

Attached you will find the error message.

!pip install factorlab
Looking in indexes: https://pypi.org/simple, https://us-python.pkg.dev/colab-wheels/public/simple/
ERROR: Could not find a version that satisfies the requirement factorlab (from versions: none)
ERROR: No matching distribution found for factorlab

Otherwise I could install factorlab successfully via pip install in my computer. However, the subfolders feature_engineering and risk_factors are missing in the package to be able to run macro_factor_mimicking_portfolios.py