aboutsummaryrefslogtreecommitdiff
path: root/gnu
diff options
context:
space:
mode:
authorPaul Garlick <pgarlick@tourbillion-technology.com>2021-07-02 12:11:54 +0100
committerPaul Garlick <pgarlick@tourbillion-technology.com>2021-07-02 12:17:34 +0100
commit1f519e8b4e1aaf264ab69ee93f6b6d5b60baf7b2 (patch)
tree6419176080684f509e649d2609846918e1cb5ce0 /gnu
parenta54e086fada6bfc078254a727beb323cc9ff1560 (diff)
downloadguix-1f519e8b4e1aaf264ab69ee93f6b6d5b60baf7b2.tar.gz
guix-1f519e8b4e1aaf264ab69ee93f6b6d5b60baf7b2.zip
gnu: Add python-meshio.
* gnu/packages/simulation.scm (python-meshio): New variable.
Diffstat (limited to 'gnu')
-rw-r--r--gnu/packages/simulation.scm46
1 files changed, 45 insertions, 1 deletions
diff --git a/gnu/packages/simulation.scm b/gnu/packages/simulation.scm
index e1de78402d..486fb7a53a 100644
--- a/gnu/packages/simulation.scm
+++ b/gnu/packages/simulation.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2017, 2018, 2019, 2020 Paul Garlick <pgarlick@tourbillion-technology.com>
+;;; Copyright © 2017, 2018, 2019, 2020, 2021 Paul Garlick <pgarlick@tourbillion-technology.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -792,3 +792,47 @@ areas in the model. A semi-implicit method is used to advance the
solution in time. The tool is typically applied to the modelling of
river flooding.")
(license license:cecill))))
+
+(define-public python-meshio
+ (package
+ (name "python-meshio")
+ (version "4.4.6")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "meshio" version))
+ (sha256
+ (base32
+ "0kv832s2vyff30zz8yqypw5jifwdanvh5x56d2bzkvy94h4jlddy"))
+ (snippet
+ '(begin
+ (let ((file (open-file "setup.py" "a")))
+ (display "from setuptools import setup\nsetup()" file)
+ (close-port file))
+ #t))))
+ (build-system python-build-system)
+ (inputs
+ `(("h5py" ,python-h5py)
+ ("netcdf4" ,python-netcdf4)))
+ (native-inputs
+ `(("pytest" ,python-pytest)))
+ (propagated-inputs
+ `(("importlib-metadata" ,python-importlib-metadata)
+ ("numpy" ,python-numpy)))
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (replace 'check
+ (lambda* (#:key outputs inputs #:allow-other-keys)
+ (add-installed-pythonpath inputs outputs)
+ (invoke "python" "-m" "pytest" "-v" "tests")
+ #t)))))
+ (home-page "https://github.com/nschloe/meshio")
+ (synopsis "I/O for mesh files")
+ (description "There are various file formats available for
+representing unstructured meshes and mesh data. The @code{meshio}
+package is able to read and write mesh files in many formats and to
+convert files from one format to another. Formats such as cgns, h5m,
+gmsh, xdmf and vtk are supported. The package provides command-line
+tools and a collection of Python modules for programmatic use.")
+ (license license:expat)))