module 'sknetwork.data' has no attribute 'from_edge_list'

[levrone1987]

• scikit-network version: 0.27.1
• Python version: 3.7.13
• Operating System: LINUX

Description

On my laptop I have python 3.8, and the code that uses sknetwork works well. However, this same code does not work in another environment, which has the same sknetwork version, but different python version = 3.7.13. The error that I get is the following:

AttributeError
module 'sknetwork.data' has no attribute 'from_edge_list'

I cannot change the python version in this other environment. Please propose how I could get the code running there (perhaps a replacement for from_edge_list method).

[tbonald]

Hi! Python version 3.7 is no longer supported by the most recent version of sknetwork (0.27). However, it is supported by the previous version (0.26) where the from_edge_list method is available. Please make sure that the version 0.26 of sknetwork is installed on your computer with Python 3.7. Thanks!

[levrone1987]

Thanks tbonald!

I managed to install scikit-network==0.26, but the error still persist:

line 249, in train_pagerank_model
    graph = skn.data.from_edge_list(train_data, bipartite=True, reindex=True, matrix_only=False)
AttributeError: module 'sknetwork.data' has no attribute 'from_edge_list'

Any thoughts?

[tbonald]

Hi @levrone1987 I've just checked on Google Colab (Python 3.7) and it works.

!pip install scikit-network==0.26.0 from sknetwork.data import from_edge_list graph = from_edge_list([('a', 'b')])

Please note that the documentation of the version 0.26 of scikit-network is now available. I hope it helps.

[levrone1987]

There are still problems. Could you please let me know what is the new way of building a graph, such that I could replace the line

graph = skn.data.from_edge_list(train_data, bipartite=True, reindex=True, matrix_only=False)

assuming scikit-network's newest version? Thanks a lot!

[tbonald]

This works with the newest version of scikit-network: https://scikit-network.readthedocs.io/en/latest/reference/data.html

Please check your inputs.