diff options
| author | Efraim Flashner <efraim@flashner.co.il> | 2021-01-31 14:45:45 +0200 |
|---|---|---|
| committer | Efraim Flashner <efraim@flashner.co.il> | 2021-01-31 16:31:32 +0200 |
| commit | 3d72867e1049d7f349e3816d48022485d93c9e7a (patch) | |
| tree | 9f53990ca9c2e81a0c603e8f16342ccd4c04cdf3 /gnu | |
| parent | 5c111882de4d1cb6cd1d5a86c935c20bb3bc76a3 (diff) | |
gnu: Add python-threadpoolctl.
* gnu/packages/machine-learning.scm (python-threadpoolctl): New variable.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/machine-learning.scm | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/gnu/packages/machine-learning.scm b/gnu/packages/machine-learning.scm index a3084c17e2..4e35e3e369 100644 --- a/gnu/packages/machine-learning.scm +++ b/gnu/packages/machine-learning.scm @@ -1,6 +1,6 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2015, 2016, 2017, 2018, 2019, 2020 Ricardo Wurmus <rekado@elephly.net> -;;; Copyright © 2016, 2020 Efraim Flashner <efraim@flashner.co.il> +;;; Copyright © 2016, 2020, 2021 Efraim Flashner <efraim@flashner.co.il> ;;; Copyright © 2016, 2017, 2020 Marius Bakke <mbakke@fastmail.com> ;;; Copyright © 2016 Hartmut Goebel <h.goebel@crazy-compilers.com> ;;; Copyright © 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr> @@ -871,6 +871,36 @@ data analysis.") (base32 "08zbzi8yx5wdlxfx9jap61vg1malc9ajf576w7a0liv6jvvrxlpj"))))))) +(define-public python-threadpoolctl + (package + (name "python-threadpoolctl") + (version "2.1.0") + (source + (origin + (method url-fetch) + (uri (pypi-uri "threadpoolctl" version)) + (sha256 + (base32 + "0szsxcm2fbxrn83iynn42bnvrdh7mfsmkhfn8pdn7swblfb7rifx")))) + (build-system python-build-system) + (arguments + `(#:phases + (modify-phases %standard-phases + (replace 'check + (lambda* (#:key tests? inputs outputs #:allow-other-keys) + (when tests? + (add-installed-pythonpath inputs outputs) + (invoke "pytest")) + #t))))) + (native-inputs + `(("python-pytest" ,python-pytest))) + (home-page "https://github.com/joblib/threadpoolctl") + (synopsis "Python helpers for common threading libraries") + (description "Thread-pool Controls provides 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).") + (license license:bsd-3))) + (define-public python-pynndescent (package (name "python-pynndescent") |