guix_mirror_bot pushed a commit to branch master
in repository guix.
commit c5ef61bf9b11f69d32809c0c57c4bd08490a4764
Author: Sharlatan Hellseher <[email protected]>
AuthorDate: Mon Jul 21 15:54:40 2025 +0100
gnu: Add python-pyhalo.
* gnu/packages/astronomy.scm (python-pyhalo): New variable.
Change-Id: Ic7e1e9ee8750d2b29e5ee9f8375c44e42f8f77ff
---
gnu/packages/astronomy.scm | 55 ++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm
index da3caa9129..0d72142cb1 100644
--- a/gnu/packages/astronomy.scm
+++ b/gnu/packages/astronomy.scm
@@ -5272,6 +5272,61 @@ position-frequency slice.")
(list python-setuptools
python-wheel)))))
+(define-public python-pyhalo
+ (package
+ (name "python-pyhalo")
+ (version "1.4.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "pyhalo" version))
+ (sha256
+ (base32 "06zdcr82fzzn6zkjralmv9qv7qjyjkni1p1rg60bvl8h013v3xp6"))))
+ (build-system pyproject-build-system)
+ (arguments
+ (list
+ ;; ValueError: The truth value of an array with more than one element is
+ ;; ambiguous. Use a.any() or a.all()
+ #:test-flags #~(list "-k" "not test_vmax")
+ #:phases
+ #~(modify-phases %standard-phases
+ (add-after 'unpack 'fix-setupup.py
+ ;; XXX: ModuleNotFoundError: No module named 'pyHalo.cli'.
+ (lambda _
+ (substitute* "setup.py"
+ ((".pyHalo=pyHalo.cli:main.*") ""))))
+ (add-before 'check 'pre-check
+ (lambda _
+ ;; RuntimeError: cannot cache function 'rotate': no locator
+ ;; available for file '<...>/lenstronomy/Util/util.py'.
+ (setenv "NUMBA_CACHE_DIR" "/tmp")
+ ;; PermissionError: [Errno 13] Permission denied:
+ ;; '/homeless-shelter'
+ (setenv "HOME" "/tmp"))))))
+ (native-inputs
+ (list python-pytest
+ python-setuptools
+ python-wheel))
+ (propagated-inputs
+ (list python-astropy
+ python-click
+ python-colossus
+ python-h5py
+ python-lenstronomy
+ python-mcfit
+ python-numpy
+ python-scipy))
+ (home-page "https://github.com/dangilman/pyHalo";)
+ (synopsis "Render populations of dark matter halos")
+ (description
+ "pyHalo renders full mass distributions for substructure lensing
+simulations with gravitational lensing software package lenstronomy. The main
+purpose of the code is to quickly render full populations of dark matter
+subhalos and line of sight halos for gravitational lensing simulations. It
+also transltes halo properties (mass, concentration, redshift, etc) into
+angular units for lensing computations with lenstronomy.")
+ (license license:expat)))
+
(define-public python-pyregion
(package
(name "python-pyregion")
