Test failures with sklearn 1.2.0+

[mweinelt]

Hi, we (NixOS) are seeing some failures in the umap-learn 0.5.3 testsuite since upgrading past sklearn 1.2.0. Seems like a few places need to use asarray now to fix np.matrix usage. Actually similar to lmcinnes/pynndescent#207 and apparently fixed in c7d0568 and a714b59.

And then there is one other test, that seems to pass an unaccepted random_state apparently fixed in 949abd0.

sklearn.utils._param_validation.InvalidParameterError: The 'random_state' parameter of SpectralEmbedding must be an int in the range [0, 4294967295], an instance of 'numpy.random.mtrand.RandomState' or None. Got <module 'numpy.random' from '/nix/store/jirzlk538n9bbbwp54rd9wcsb8nf3rf0-python3.10-numpy-1.23.5/lib/python3.10/site-packages/numpy/random/init.py'> instead.

Both remain unrelased, but that is fine, we can apply them as patches to fix our downstream usage.

Edited, so others can maybe reuse this information.

full log

https://gist.github.com/mweinelt/e62e82595a30eeb79946d35131ecb970