@classmethod<EOL><INDENT>def arg_qxform(cls, parser):<DEDENT>
group = parser.add_argument_group('<STR_LIT>')<EOL>group.add_argument('<STR_LIT>', nargs='<STR_LIT:+>', type=float, default=[<NUM_LIT>],<EOL>help='<STR_LIT>')<EOL>group.add_argument('<STR_LIT>', nargs=<NUM_LIT:2>, type=float,<EOL>help='<STR_LIT>')<EOL>group.add_argument('<STR_LIT>', nargs=<NUM_LIT:2>, type=float,<EOL>help='<STR_LIT>')<EOL>group.add_argument('<STR_LIT>', action='<STR_LIT:store_true>',<EOL>help='<STR_LIT>')<EOL>
Add an `~argparse.ArgumentGroup` for Q-transform options