endf.IncidentNeutron.from_endf# classmethod IncidentNeutron.from_endf(filename_or_mat)[source]# Generate incident neutron data from an ENDF file Parameters: filename_or_mat (Union[str, bytes, PathLike, Material]) – Path to ENDF-6 formatted file or material object Return type: IncidentNeutron Returns: Incident neutron data