[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH] Add libsvm.
From: |
Ricardo Wurmus |
Subject: |
[PATCH] Add libsvm. |
Date: |
Thu, 28 May 2015 16:39:31 +0200 |
>From bbd4a72d89762f93816cfe4ed917c55ffe19bac8 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <address@hidden>
Date: Thu, 28 May 2015 15:53:14 +0200
Subject: [PATCH] gnu: Add libsvm.
* gnu/packages/machine-learning.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
---
gnu-system.am | 1 +
gnu/packages/machine-learning.scm | 72 +++++++++++++++++++++++++++++++++++++++
2 files changed, 73 insertions(+)
create mode 100644 gnu/packages/machine-learning.scm
diff --git a/gnu-system.am b/gnu-system.am
index 43ced12..c699da8 100644
--- a/gnu-system.am
+++ b/gnu-system.am
@@ -196,6 +196,7 @@ GNU_SYSTEM_MODULES = \
gnu/packages/lxqt.scm \
gnu/packages/lynx.scm \
gnu/packages/m4.scm \
+ gnu/packages/machine-learning.scm \
gnu/packages/man.scm \
gnu/packages/mail.scm \
gnu/packages/make-bootstrap.scm \
diff --git a/gnu/packages/machine-learning.scm
b/gnu/packages/machine-learning.scm
new file mode 100644
index 0000000..e368fc5
--- /dev/null
+++ b/gnu/packages/machine-learning.scm
@@ -0,0 +1,72 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2015 Ricardo Wurmus <address@hidden>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages machine-learning)
+ #:use-module ((guix licenses) #:prefix license:)
+ #:use-module (guix packages)
+ #:use-module (guix utils)
+ #:use-module (guix download)
+ #:use-module (guix build-system gnu)
+ #:use-module (gnu packages))
+
+(define-public libsvm
+ (package
+ (name "libsvm")
+ (version "3.20")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://github.com/cjlin1/libsvm/archive/v"
+ (string-join (string-split version #\.) "") ".tar.gz"))
+ (sha256
+ (base32
+ "1jpjlql3frjza7zxzrqqr2firh44fjb8fqsdmvz6bjz7sb47zgp4"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:tests? #f ;no "check" target
+ #:phases (modify-phases %standard-phases
+ (delete 'configure)
+ (add-after
+ 'build 'build-library
+ (lambda _
+ (zero? (system* "make" "lib"))))
+ (replace
+ 'install
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (bin (string-append out "/bin/"))
+ (lib (string-append out "/lib/")))
+ (mkdir-p lib)
+ (mkdir bin)
+ (for-each (lambda (file)
+ (copy-file file (string-append bin file)))
+ '("svm-train"
+ "svm-predict"
+ "svm-scale"))
+ (copy-file "libsvm.so.2"
+ (string-append lib "libsvm.so.2")))
+ #t)))))
+ (home-page "http://www.csie.ntu.edu.tw/~cjlin/libsvm/")
+ (synopsis "Library for Support Vector Machines")
+ (description
+ "LIBSVM is an integrated software for support vector
+classification, (C-SVC, nu-SVC), regression (epsilon-SVR, nu-SVR) and
+distribution estimation (one-class SVM). It supports multi-class
+classification.")
+ (license license:bsd-3)))
--
2.1.0
- [PATCH] Add libsvm.,
Ricardo Wurmus <=