guix_mirror_bot pushed a commit to branch master
in repository guix.
commit 9899ad5ce2977aae854d1694fb8e6a1919d4254c
Author: Sharlatan Hellseher <sharlata...@gmail.com>
AuthorDate: Thu May 15 09:38:52 2025 +0100
gnu: Add python-camb.
* gnu/packages/astronomy.scm (python-camb): New variable.
Change-Id: I757310698ace9e5ee3528568720fdf87ad414b5e
Signed-off-by: Artyom V. Poptsov <poptsov.art...@gmail.com>
---
gnu/packages/astronomy.scm | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm
index b832eb76a2..f783768751 100644
--- a/gnu/packages/astronomy.scm
+++ b/gnu/packages/astronomy.scm
@@ -2541,6 +2541,48 @@ encompassing software system for the operations and
analysis of the ESA satellit
Herschel.")
(license license:gpl3+)))
+(define-public python-camb
+ (package
+ (name "python-camb")
+ (version "1.6.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "camb" version))
+ (sha256
+ (base32 "1aqafmc7qf11jwc3y418hsx27m48gd9mb98097kr3db0gylkvxxb"))))
+ (build-system pyproject-build-system)
+ (arguments
+ (list
+ #:test-flags
+ #~(list "-m" "unittest" "camb.tests.camb_test")
+ #:phases
+ #~(modify-phases %standard-phases
+ (replace 'check
+ (lambda* (#:key tests? test-flags #:allow-other-keys)
+ (when tests?
+ (apply invoke "python" test-flags)))))))
+ (native-inputs
+ (list gfortran
+ python-packaging
+ python-setuptools
+ python-wheel
+ which)) ; for fortran/Makefile
+ (propagated-inputs
+ (list python-numpy
+ python-packaging
+ python-scipy
+ python-sympy))
+ (home-page "https://camb.info/";)
+ (synopsis "Code for Anisotropies in the Microwave Background")
+ (description
+ "CAMB is a cosmology code for calculating cosmological observables,
+including @acronym{CMB, Cosmic microwave background}, lensing, source count
+and 21cm angular power spectra, matter power spectra, transfer functions and
+background evolution. The code is in Python, with numerical code implemented
+in fast modern Fortran.")
+ (license license:gpl3+)))
+
(define-public python-casa-formats-io
(package
(name "python-casa-formats-io")
