Colab interface for notebooks

[EnricoTrizio]

Description

Add the possibility to open the notebooks in Colab.
Adds:

• colab_setup.sh file to setup the colab environments and store the data for the notebooks (both tutorials and paper experiments)
• Setup code for colab in the import cell of notebooks

If os detects that we are in colab it downloads and runs the colab_setup.sh

Questions

• Check if the workflow is fine
• Try to run some of them on Colab and give feedbacks

TODO

• Change paths in the colab setup code and buttos to use the main branch before merging

Status

• Ready to go

[codecov]

Codecov Report

Merging #71 (47869d5) into main (3f8f644) will not change coverage.
The diff coverage is n/a.

[luigibonati]

nice!
just a couple of minor things:

• I would replace: chmod +x ./colab_setup.sh && ./colab_setup.sh with just bash colab_setup.sh
• can we make it slightly more verbose? i see in the colab_setup.sh file there are echos but they are not displayed

[EnricoTrizio]

nice! just a couple of minor things:

• I would replace: chmod +x ./colab_setup.sh && ./colab_setup.sh with just bash colab_setup.sh

Yep I'll do that

• can we make it slightly more verbose? i see in the colab_setup.sh file there are echos but they are not displayed

With subprocess you can store the output and print everything at the only for what I've seen, which is pretty useless..
It would be something like

result = subprocess.run('bash ./colab_setup.sh', shell=True, stdout=subprocess.PIPE)
print(result.stdout.decode('utf-8'))

Otherwise we can use !cmd syntax and it prints everything as from terminal