@classmethod
def configure_arggroup(cls, parser):
    """Configure argument parser."""
    parser.add_argument('--no-phenoecm', action='store_true', help=
        'Disables the phenomenological ECM model building.')
    parser.add_argument('--iterations', type=int, default=10, help=
        'Number of outer-loop iterations (e.g. time loop) during benchmarking. Default is 10, but actual number will be adapted to at least 0.2s runtime.'
        )
    parser.add_argument('--ignore-warnings', action='store_true', help=
        'Ignore warnings about missmatched CPU model and frequency.')
