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[bug#68641,11/19] gnu: Add python-dust-extinction.

Message ID 387e2b554936385250ea29a7d031a9b4c1a0c169.1705854493.git.sharlatanus@gmail.com
State New
Headers show
Series gnu: Astronomy 2024/01 updates. | expand

Commit Message

Sharlatan Hellseher Jan. 21, 2024, 4:53 p.m. UTC 
* gnu/packages/astronomy.scm (python-dust-extinction): New variable.

Change-Id: I6fecfede0c347d032555b8f81bcf4f7072fc1129
---
 gnu/packages/astronomy.scm | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
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Patch

diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm
index 1a11aac534..c5e7da59f9 100644
--- a/gnu/packages/astronomy.scm
+++ b/gnu/packages/astronomy.scm
@@ -2006,6 +2006,28 @@  (define-public python-drizzle
 code to be greatly simplified.")
     (license license:bsd-3)))
 
+(define-public python-dust-extinction
+  (package
+    (name "python-dust-extinction")
+    (version "1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "dust_extinction" version))
+       (sha256
+        (base32 "14zy6kyrfi4ash7qg1k3im1zzgr2r7rnaggzk0ar3jlfmsii743k"))))
+    (build-system pyproject-build-system)
+    (propagated-inputs
+     (list python-astropy python-scipy))
+    (native-inputs
+     (list python-pytest-astropy))
+    (home-page "http://dust-extinction.readthedocs.io/")
+    (synopsis "Interstellar Dust Extinction Models")
+    (description
+     "This package provides astronomical interstellar dust extinction curves
+implemented using the astropy.modeling framework.")
+    (license license:bsd-3)))
+
 (define-public python-ephem
   (package
     (name "python-ephem")