PyFR is an open-source Python based framework for solving advection-diffusion type problems on streaming architectures using the Flux Reconstruction approach. The framework is designed to solve a range of governing systems on mixed unstructured grids containing various element types. It is also designed to target a range of streaming architectures via use of an in-built domain specific language derived from the Mako templating engine.

PyFR is being developed in the Vincent Lab, Department of Aeronautics, Imperial College London, UK.

See the AUTHORS file.

PyFR is released under the New BSD License (see the LICENSE file for details). Documentation is made available under a Creative Commons Attribution 4.0 license (see <http://creativecommons.org/licenses/by/4.0/>).