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gnu: Add python-louvain-igraph.

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* gnu/packages/graph.scm (python-louvain-igraph): New variable.

Change-Id: I773ee905af81731a12b60ebfa0c2f94e9cb50c45
This commit is contained in:
Ricardo Wurmus 2024-01-05 18:11:52 +01:00
parent cb15b360aa
commit 657fd534fb
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1 changed files with 46 additions and 4 deletions
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50
gnu/packages/graph.scm
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@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017, 2018, 2019, 2020, 2022, 2023 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2017-2024 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2018 Joshua Sierles, Nextjournal <joshua@nextjournal.com>
;;; Copyright © 2018, 2020, 2022 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2019, 2021, 2022 Efraim Flashner <efraim@flashner.co.il>
@ -426,6 +426,48 @@ (define-public python-vtraag-louvain
large networks.")
(license license:gpl3+)))
(define-public python-louvain-igraph
(package
(name "python-louvain-igraph")
(version "0.8.1")
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/vtraag/louvain-igraph")
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32
"1j2ybihvvzggwjb9zvm829aqb5b94q10h8bw6v0h42xd9w75z9sv"))))
(build-system pyproject-build-system)
(arguments
(list
#:phases
#~(modify-phases %standard-phases
(add-after 'unpack 'find-igraph
(lambda _
(setenv "SETUPTOOLS_SCM_PRETEND_VERSION" #$version)
(substitute* "setup.py"
(("/usr/include/igraph")
(string-append #$(this-package-input "igraph")
"/include/igraph"))))))))
(propagated-inputs (list python-igraph))
(inputs (list igraph))
(native-inputs
(list python-ddt
python-setuptools-scm
pkg-config))
(home-page "https://github.com/vtraag/louvain-igraph")
(synopsis "Implementation of the Louvain algorithm")
(description "This package implements the Louvain algorithm for community
detection in C++ and exposes it to Python. Besides the relative flexibility
of the implementation, it also scales well, and can be run on graphs of
millions of nodes (as long as they can fit in memory). The core function is
@code{find_partition} which finds the optimal partition using the louvain
algorithm for a number of different methods.")
(license license:gpl3+)))
(define-public faiss
(package
(name "faiss")
@ -449,8 +491,8 @@ (define-public faiss
(build-system cmake-build-system)
(arguments
`(#:configure-flags
(list "-DBUILD_WITH_GPU=OFF" ; thanks, but no thanks, CUDA.
"-DBUILD_TUTORIAL=OFF") ; we don't need those
(list "-DBUILD_WITH_GPU=OFF" ; thanks, but no thanks, CUDA.
"-DBUILD_TUTORIAL=OFF") ; we don't need those
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'prepare-build
@ -466,7 +508,7 @@ (define-public faiss
'()))))))
(substitute* "CMakeLists.txt"
(("-m64") "")
(("-mpopcnt") "") ; only some architectures
(("-mpopcnt") "") ; only some architectures
(("-msse4")
(string-append
(string-join features)