Missing sklearn modules

[rravenel]

MacOS Monterey 12.2.1
I'm using current stable sklearn (1.1.1), Python 3.8.9. I hit the following errors:

File "/Users/rene/.venv/ahead2/lib/python3.8/site-packages/SOMperf-0.2b0-py3.8.egg/somperf/metrics/external.py", line 6, in
ModuleNotFoundError: No module named 'sklearn.metrics.cluster.supervised'

somperf/metrics/external.py, line 6: from sklearn.metrics.cluster.supervised import check_clusterings

I managed to find sklearn source here (0.17.1): https://gemfury.com/stream/python:scikit-learn/-/content/metrics/cluster/supervised.py; pasted the check_clusterings definition into external.py, reinstalled and then hit the following:

File "/Users/rene/.venv/ahead2/lib/python3.8/site-packages/SOMperf-0.2b0-py3.8.egg/somperf/metrics/external.py", line 7, in
ModuleNotFoundError: No module named 'sklearn.utils.linear_assignment_'

sklearn 0.17.1 won't build on my machine. 0.22.2 doesn't have these problems, but consistently segfaults.

Please add version numbers to requirements.txt (and maybe reply here with them, too).

Thank you.

[hbanderier]

Hi, just stumbled upon this and maybe it can help people in the future / be fixed in the main branch
I fixed these issues by replacing the sklearn imports in external.py by

from sklearn.metrics.cluster._supervised import check_clusterings
from scipy.optimize import linear_sum_assignment as linear_assignment

Hope it helps !