write_pmdat Last update: 10.09.2025 FileIO.write_pmdat(file_name, file_write_params) Write a PyPrimeMesh data (PMDAT) file. Parameters: file_name : Path for writing the data file on disk. file_write_params : Parameters for writing the data file. Returns: FileWriteResults : Results from writing the data file. Return type: FileWriteResults Examples >>> results = file_io.write_pmdat("/tmp/prime_mesh_data.pmdat", prime.FileWriteParams(model=model))