Dependency conflicts when installing coupledvae

[hxyue1]

Dependency conflicts can arise when running the command pip install -i https://test.pypi.org/simple/ coupledvae==0.0.15. scikit-learn seems to be the major culprit.

INFO: pip is looking at multiple versions of coupledvae to determine which version is compatible with other requirements. This could take a while.

ERROR: Cannot install coupledvae because these package versions have conflicting dependencies.

scikit-learn 1.2.1 depends on threadpoolctl>=2.0.0
scikit-learn 1.2.0 depends on threadpoolctl>=2.0.0
scikit-learn 1.1.3 depends on threadpoolctl>=2.0.0
scikit-learn 1.1.2 depends on threadpoolctl>=2.0.0
scikit-learn 1.1.1 depends on threadpoolctl>=2.0.0
scikit-learn 1.1.0 depends on threadpoolctl>=2.0.0
scikit-learn 1.0.2 depends on threadpoolctl>=2.0.0
scikit-learn 1.0.1 depends on threadpoolctl>=2.0.0
scikit-learn 1.0 depends on threadpoolctl>=2.0.0
scikit-learn 0.24.2 depends on joblib>=0.11
scikit-learn 0.24.1 depends on joblib>=0.11
scikit-learn 0.24.0 depends on joblib>=0.11
scikit-learn 0.23.2 depends on joblib>=0.11
scikit-learn 0.23.1 depends on joblib>=0.11
scikit-learn 0.23.0 depends on joblib>=0.11
scikit-learn 0.22 depends on joblib>=0.11
scikit-learn 0.21.0 depends on scipy>=0.17.0
scikit-learn 0.20.3 depends on scipy>=0.13.3```

This can be circumvented by installing `nsc` first, but I'm raising this as an issue because we'll need to come up with a better solution in the long term.