--- Begin Message ---
|
Subject: |
[PATCH] Add python-hdbscan |
|
Date: |
Tue, 9 Aug 2022 22:18:51 -0700 |
---
gnu/packages/python-science.scm | 41 +++++++++++++++++++++++++++++++++
1 file changed, 41 insertions(+)
diff --git a/gnu/packages/python-science.scm b/gnu/packages/python-science.scm
index 95f60aae7b..758079c8b6 100644
--- a/gnu/packages/python-science.scm
+++ b/gnu/packages/python-science.scm
@@ -20,6 +20,7 @@
;;; Copyright © 2022 Paul A. Patience <paul@apatience.com>
;;; Copyright © 2022 Wiktor Żelazny <wzelazny@vurv.cz>
;;; Copyright © 2022 Eric Bavier <bavier@posteo.net>
+;;; Copyright © 2022 Kiran Shila <me@kiranshila.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -1478,3 +1479,43 @@ (define-public python-opt-einsum
well as potentially any library which conforms to a standard API. See the
documentation for more information.")
(license license:expat)))
+
+(define-public python-hdbscan
+ (package
+ (name "python-hdbscan")
+ (version "0.8.28")
+ (source (origin
+ (method url-fetch)
+ (uri (pypi-uri "hdbscan" version))
+ (sha256
+ (base32
+ "0nn0xm9ji74pkil1lbkrskmyak25jx4av8cdqg2dzgiv5wgzgnpf"))))
+ (build-system python-build-system)
+ (arguments
+ `(#:modules ((ice-9 ftw)
+ (srfi srfi-1)
+ (guix build utils)
+ (guix build python-build-system))
+ #:phases (modify-phases
+ %standard-phases
+ (replace 'check
+ (lambda* (#:key tests? #:allow-other-keys)
+ (when tests?
+ (let ((outdir (string-append
+ (getcwd) "/build/"
+ (car (filter (lambda (s)
(string-contains s "lib"))
+ (scandir "build"))))))
+ (invoke "pytest" "-vv" outdir))))))))
+ (propagated-inputs (list python-cython python-joblib python-numpy
+ python-scikit-learn python-scipy))
+ (native-inputs (list python-nose python-pytest python-pandas
python-networkx))
+ (home-page "http://github.com/scikit-learn-contrib/hdbscan";)
+ (synopsis "Clustering based on density with variable density clusters")
+ (description "HDBSCAN - Hierarchical Density-Based Spatial Clustering of
+Applications with Noise. Performs DBSCAN over varying epsilon values and
+integrates the result to find a clustering that gives the best stability over
+epsilon. This allows HDBSCAN to find clusters of varying densities (unlike
+DBSCAN), and be more robust to parameter selection. HDBSCAN is ideal for
+exploratory data analysis; it's a fast and robust algorithm that you can trust
+to return meaningful clusters (if there are any).")
+ (license license:bsd-3)))
--
2.37.1
--- End Message ---
--- Begin Message ---
|
Subject: |
[PATCH] Add python-hdbscan |
|
Date: |
Mon, 29 Jan 2024 23:02:59 +0000 |
Modifications applied:
- simplify package by using pyproject-build-system
- add 'build-extensions to pass 'check phase
- update to the lates upstream version 0.8.33
- python-cython moved to native-inputs
- fix all lint wrnings
- use HTTPS for home-page
Pushed as cdadef64093fc12fd335a2b7b54d4b05c829107e to master.
Thanks,
Oleg
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