diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/simulation.scm | 46 |
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))) |