cape.gruvoc.frofile: Tools for FUN3D .fro files

This function reads FUN3D solution files, which have the extension .flow. It reads files with the goal of writing other formats, e.g. Tecplot .plt files.

cape.gruvoc.frofile.read_fro(mesh: UmeshBase, fname_or_fp: str | IOBase, meta: bool = False)

Read a triangulation (from *.fro) to mesh object

Call:

>>> read_fro(mesh, fname)

Inputs:

mesh: Umesh

Unstructured mesh object

fname: str

Name of file

fp: IOBase

File object

Versions:

• 2025-07-14 @aburkhea: v1.0; copied from trifile

cape.gruvoc.frofile.write_fro(mesh: UmeshBase, fname_or_fp: str | IOBase, meta: bool = False)

Write data from a mesh object to a FRO file

Call:

>>> write_fro(mesh, fname)

Inputs:

mesh: Umesh

Unstructured mesh object

fname: str

Name of file

fp: IOBase

File object

Versions:

• 2025-07-14 @aburkhea: v1.0; copied from trifile