def set_euk_hmm(self, args):
if hasattr(args, '<STR_LIT>'):<EOL><INDENT>pass<EOL><DEDENT>elif not hasattr(args, '<STR_LIT>'):<EOL><INDENT>setattr(args, '<STR_LIT>', os.path.join(os.path.dirname(inspect.stack()[-<NUM_LIT:1>][<NUM_LIT:1>]),'<STR_LIT:..>','<STR_LIT>', '<STR_LIT>'))<EOL><DEDENT>else:<EOL><INDENT>raise Exception('<STR_LIT>')<EOL><DEDENT>
Set the hmm used by graftM to cross check for euks.