Dear FreeFEM gurus,
for debugging purposes, I want to export a 2D flow field (base flow for linear stability analysis) from FF++ to FEniCS, together with the mesh.
The mesh is created from an edp file, the flow field contains velocity and temperature data.
Does anyone have a recipe for how to export/import that into FEniCS?
Here are some inconclusive ideas:
FEniCS accepts hdf5 for data, and xml or xdmf for a mesh. Maybe other formats are also supported, these are the ones that I know about. A work-around for the mesh alone could be via an msh file, as long as it is the same as what would be created by gmsh.
Thank you for any help you can give us…