gnu: Add c-graph.

* gnu/packages/maths.scm (c-graph): New variable.
This commit is contained in:
John Darrington 2016-04-08 21:33:59 +02:00
parent 1c6ae41875
commit 9c45c51992

View file

@ -1,7 +1,7 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013, 2014, 2015, 2016 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org>
;;; Copyright © 2014 John Darrington <jmd@gnu.org>
;;; Copyright © 2014, 2016 John Darrington <jmd@gnu.org>
;;; Copyright © 2014, 2015, 2016 Eric Bavier <bavier@member.fsf.org>
;;; Copyright © 2014 Federico Beffa <beffa@fbengineering.ch>
;;; Copyright © 2014 Mathieu Lirzin <mathieu.lirzin@openmailbox.org>
@ -78,6 +78,26 @@ (define-module (gnu packages maths)
#:use-module (gnu packages zip)
#:use-module (srfi srfi-1))
(define-public c-graph
(package
(name "c-graph")
(version "2.0")
(source (origin
(method url-fetch)
(uri (string-append "mirror://gnu/c-graph/c-graph-" version
".tar.gz"))
(sha256 (base32
"1hlvpzrh7hzzf533diyfiabzskddi8zx92av9hwkjw3l46z7qv01"))))
(build-system gnu-build-system)
(inputs
`(("fortran" ,gfortran)))
(synopsis "Visualize and analyze convolution operations")
(description
"GNU C-Graph demonstrates the theory of convolution underlying
engineering systems and signal analysis.")
(license license:gpl3+)
(home-page "http://www.gnu.org/software/c-graph/")))
(define-public units
(package
(name "units")