diff options
Diffstat (limited to 'gnu/packages/machine-learning.scm')
| -rw-r--r-- | gnu/packages/machine-learning.scm | 45 |
1 files changed, 40 insertions, 5 deletions
diff --git a/gnu/packages/machine-learning.scm b/gnu/packages/machine-learning.scm index 7e7bb89943..db8c8dedc8 100644 --- a/gnu/packages/machine-learning.scm +++ b/gnu/packages/machine-learning.scm @@ -926,7 +926,7 @@ computing environments.") (define-public python-scikit-learn (package (name "python-scikit-learn") - (version "0.24.1") + (version "0.24.2") (source (origin (method git-fetch) @@ -936,13 +936,13 @@ computing environments.") (file-name (git-file-name name version)) (sha256 (base32 - "0dd854hi9h81pa3y6gwa6r4qjwrwq5fndi312h6dkqzfh7jbvgvd")))) + "0hm92biqwwc87bqnr56lwa5bz77lr7k9q21rdwksnfzq3vsdp2nm")))) (build-system python-build-system) (arguments `(#:phases (modify-phases %standard-phases (add-after 'build 'build-ext - (lambda _ (invoke "python" "setup.py" "build_ext" "--inplace") #t)) + (lambda _ (invoke "python" "setup.py" "build_ext" "--inplace"))) (replace 'check (lambda _ ;; Restrict OpenBLAS threads to prevent segfaults while testing! @@ -958,8 +958,7 @@ computing environments.") ;; 'reset-gzip-timestamps' phase can do its work. (let ((out (assoc-ref outputs "out"))) (for-each make-file-writable - (find-files out "\\.gz$")) - #t)))))) + (find-files out "\\.gz$")))))))) (inputs `(("openblas" ,openblas))) (native-inputs @@ -2691,3 +2690,39 @@ PyTorch when needed. Note: currently this package does not provide GPU support.") (license license:bsd-3))) + +(define-public python-hmmlearn + (package + (name "python-hmmlearn") + (version "0.2.6") + (source + (origin + (method url-fetch) + (uri (pypi-uri "hmmlearn" version)) + (sha256 + (base32 + "1my0j3rzp17438idr32ssh0j969a98yjblx5igx5kgiiigr9qa1a")))) + (build-system python-build-system) + (arguments + `(#:phases + (modify-phases %standard-phases + (replace 'check + (lambda* (#:key inputs outputs tests? #:allow-other-keys) + (when tests? + (add-installed-pythonpath inputs outputs) + (with-directory-excursion (string-append (assoc-ref outputs "out") "/lib") + (invoke "python" "-m" "pytest")))))))) + (propagated-inputs + `(("python-cython" ,python-cython) + ("python-numpy" ,python-numpy) + ("python-scikit-learn" ,python-scikit-learn) + ("python-scipy" ,python-scipy) + ("python-setuptools-scm" ,python-setuptools-scm))) + (native-inputs + `(("python-pytest" ,python-pytest))) + (home-page "https://github.com/hmmlearn/hmmlearn") + (synopsis "Hidden Markov Models with scikit-learn like API") + (description + "Hmmlearn is a set of algorithms for unsupervised learning and inference +of Hidden Markov Models.") + (license license:bsd-3))) |