introspect/set max threads in native libraries like BLAS
Python helpers to limit the number of threads used in the
threadpool-backed of common native libraries used for scientific
computing and data science (e.g. BLAS and OpenMP).

Fine control of the underlying thread-pool size can be useful in
workloads that involve nested parallelism so as to mitigate
oversubscription issues.

Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org>

WWW: https://github.com/joblib/threadpoolctl
