Ian Faust

[fix] solve various windows onedal build warnings

6

We have a number of these errors in the compilation stage in windows for onedal: ```warning C4101: 'e': unreferenced local variable``` Add static casts to double type where implicit conversion...

[Enhancement] Adding Louvain clustering algorithm support

6

### Description This exposes a cpu-only estimator with a previously unused oneDAL algorithm. Testing is ongoing, and an updated description will be added at a later date. _List issue number(s)...

## Description Add pytest-cov for test coverage reports. Work in progress. --- Checklist to comply with **before moving PR from draft**: **PR completeness and readability** - [ ] I have...

[enhancement] enforce use of sklearn's ```check_is_fitted``` before checking oneDAL support

1

## Description As a follow-up suggestion from #2109 , lets be consistent on where we call check_is_fitted. This is stricter than sklearn's ```check_estimators_unfitted``` as it applies to anything that uses...

[fix] correct logic k-NN algos ```kneighbors()``` call when ```algorithm='brute'``` and fit with GPU

6

### Description Calling k-NN algorithms ```kneighbors()``` after fitting with GPU and algorithm = 'brute' will assume that it was fit using daal4py, and will fail in yielding kneighbors. This adds...

## Description oneDAL should refer to sklearnex's testing rather than storing scripts on its own locally. This is a maintenance burden that we can remove. This is currently a work...

[fix] remove vestigial Python code and define dependency for oneDAL make builds

3

## Description Building on older ubuntu versions fail due to ```deploy/generate_pkgconfig.py``` being Python 3.6+ dependent. This was not standard until Ubuntu 22. These changes make it buildable on Ubuntu versions...