diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/python-science.scm | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gnu/packages/python-science.scm b/gnu/packages/python-science.scm index e836235a6b..604ef6d08e 100644 --- a/gnu/packages/python-science.scm +++ b/gnu/packages/python-science.scm @@ -1891,6 +1891,31 @@ Python, from the Sheffield machine learning group. GPy implements a range of machine learning algorithms based on GPs.") (license license:bsd-3))) +(define-public python-pyfma + (package + (name "python-pyfma") + (version "0.1.6") + (source (origin + (method git-fetch) ;for tests + (uri (git-reference + (url "https://github.com/nschloe/pyfma") + (commit version))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "12i68jj9n1qj9phjnj6f0kmfhlsd3fqjlk9p6d4gs008azw5m8yn")))) + (build-system pyproject-build-system) + (propagated-inputs (list python-numpy)) + (native-inputs (list pybind11 python-pytest)) + (home-page "https://github.com/nschloe/pyfma") + (synopsis "Fused multiply-add for Python") + (description "@code{pyfma} provides an implementation of fused +multiply-add which computes @code{(x*y) + z} with a single rounding. +This is useful for dot products, matrix multiplications, polynomial +evaluations (e.g., with Horner's rule), Newton's method for evaluating +functions, convolutions, artificial neural networks etc.") + (license license:expat))) + (define-public python-pydicom (package (name "python-pydicom") |