How should sklearn n_jobs parameter be used with this library?

[smith558]

How should the n_jobs parameter (https://scikit-learn.org/stable/glossary.html#term-n_jobs) present in many scikit-learn estimators be used with this library? What's the most optimal use?

[Alexsandruss]

Currently, sklearnex ignores n_jobs. This parameter is used onIy if algorithm fallbacks to default sklearn implementation.
Number of threads used by sklearnex can be regulated with daal4py.daalinit function:

import daal4py as d4p
d4p.daalinit(n_threads)

[napetrov]

and you can find full examples here for controlling threads - https://github.com/intel/scikit-learn-intelex/blob/master/examples/sklearnex/n_jobs.py