Unverified Commit 6615e82a authored by Sharlatan Hellseher's avatar Sharlatan Hellseher Committed by Efraim Flashner
Browse files

gnu: Add python-pynbody.



* gnu/packages/astronomy.scm: (python-pynbody): New variable.
Signed-off-by: default avatarEfraim Flashner <efraim@flashner.co.il>
parent b12da856
......@@ -1739,6 +1739,75 @@ (define-public python-pyerfa
functions, so that they can be called with scalar or array inputs.")
(license license:bsd-3)))
(define-public python-pynbody
(package
(name "python-pynbody")
(version "1.2.3")
(source
(origin
(method url-fetch)
(uri (pypi-uri "pynbody" version))
(sha256
(base32 "1jxwk2s4qz1znvyak2lj7ld01kl1jh87xp81ki7a8dz1gcy93fkx"))))
(build-system python-build-system)
(arguments
(list #:phases
#~(modify-phases %standard-phases
(add-after 'unpack 'disable-tests-require-testdata
(lambda _
;; Disable tests which need to download additional 1.0GiB+
;; of test data archive from
;; http://star.ucl.ac.uk/~app/testdata.tar.gz
;; https://github.com/pynbody/pynbody/blob/ \
;; f4bd482dc47532831b3ec115c7cb07149d61bfc5/ \
;; .github/workflows/build-test.yaml#L41
(with-directory-excursion "tests"
(for-each delete-file
'("gravity_test.py"
"adaptahop_test.py"
"ahf_halos_test.py"
"array_test.py"
"bridge_test.py"
"family_test.py"
"partial_tipsy_test.py"
"snapshot_test.py"
"test_profile.py"
"gadget_test.py"
"gadgethdf_test.py"
"grafic_test.py"
"halotools_test.py"
"nchilada_test.py"
"ramses_new_ptcl_format_test.py"
"ramses_test.py"
"rockstar_test.py"
"sph_image_test.py"
"sph_smooth_test.py"
"subfind_test.py"
"subfindhdf_gadget4_test.py"
"tipsy_test.py")))))
(replace 'check
(lambda* (#:key tests? inputs outputs #:allow-other-keys)
(when tests?
(add-installed-pythonpath inputs outputs)
(setenv "HOME" "/tmp")
(invoke "pytest" "-vv")))))))
(native-inputs
(list python-cython
python-pandas
python-pytest))
(propagated-inputs
(list python-h5py
python-matplotlib
python-numpy
python-posix-ipc
python-scipy))
(home-page "https://pynbody.github.io/pynbody/index.html")
(synopsis "Light-weight astronomical N-body/SPH analysis for python")
(description "@code{Pynbody} is an analysis framework for N-body and hydrodynamic
astrophysical simulations supporting PKDGRAV/Gasoline, Gadget, Gadget4/Arepo,
N-Chilada and RAMSES AMR outputs.")
(license license:gpl3+)))
(define-public python-sep
(package
(inherit libsep)
......
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