What is the pyfrm format? and how is it defined

General
1

I am curious to know the formatting of the pyfrm format, it appears to not have much documentation.
I will go look at the code, but I wanted to ask here first.

Regards,
~Kurt

2

It is internal mesh format used in PyFR. There is indeed not much documented about it (your best bet is to read code how importer works), but you can convert MSH, CGNS meshes to it: (http://www.pyfr.org/user_guide.php)

pyfr import mesh.msh mesh.pyfrm

Thanks,
Dmitry.

3

The pyfrm and pyfrs files are both hdf5 files and you can easily probe them with:
$ h5dump -n foo.pyfrm
and
$ h5dump -d some_dataset_name -p -H foo.pyfrm