read_size_field Last update: 29.04.2026 FileIO.read_size_field(file_name, params) Read a PyPrimeMesh size field (PSF and PSF.GZ) file from disk. Parameters: file_name Path to the size field file on disk. params Parameters for reading size field file. Returns: SizeFieldFileReadResults Results from reading the size field file. Return type: SizeFieldFileReadResults Notes This method does not support Unicode paths. Examples >>> file_io = prime.FileIO(model=model) >>> params = prime.ReadSizeFieldParams(model=model) >>> results = file_io.read_size_field("/tmp/my_prime_sizefield.psf", params)
