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Py-pyfr
Jul 20, 2023
Framework for solving advection-diffusion type problems
PyFR is an open-source Python based framework for solving advection-diffusion type problems on streaming architectures using the Flux Reconstruction approach of Huynh. 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 hardware platforms via use of an in-built domain specific language derived from the Mako templating engine. The current release has the following capabilities
- Governing Equations - Euler, Navier Stokes
- Dimensionality - 2D, 3D
- Element Types - Triangles, Quadrilaterals, Hexahedra, Prisms, Tetrahedra, Pyramids
- Platforms - CPU Clusters, Nvidia GPU Clusters, AMD GPU Clusters, Intel Xeon Phi Clusters
- Spatial Discretisation - High-Order Flux Reconstruction
- Temporal Discretisation - Explicit and Implicit via Dual Time-Stepping
- Precision - Single, Double
- Mesh Files Imported - Gmsh .msh, CGNS .cgns
- Solution Files Exported - Unstructured VTK .vtu, .pvtu
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