iwfm.igsm_read_chars¶ iwfm.igsm_read_chars(char_file, elem_nodes)[source]¶ Read an IGSM Element Characteristics file and return a list of characteristics for each element. Parameters: char_file (str) – IGSM Element Characteristics file name elem_nodes (list) – elements and associated nodes Returns: elem_char – element characteristics Return type: list