support more recent scikit-learn version and add tests for Python 3.8

ContextLab / hypertools

A Python toolbox for gaining geometric insights into high-dimensional data

http://hypertools.readthedocs.io/en/latest/

MIT License

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support more recent scikit-learn version and add tests for Python 3.8 #240

Closed paxtonfitzpatrick closed 4 years ago

paxtonfitzpatrick commented 4 years ago

We pinned scikit-learn>=0.19.1,<0.22 a while back because v0.22 had something wrong with how the vocabulary for the CountVectorizer class was created. This has been fixed in v0.23, so I've widened the requirements to allow for it.

I also added a travis test build for Python 3.8.