Function check_units

src/wrf/units.py:314–334

Raise an exception if the unit name is invalid. Args: unit (:obj:`str`): The unit name. unit_type (:obj:`str`): The type of unit. Returns: None Raises: :class:`ValueError`: Raised when the unit name is invalid.

(unit, unit_type)

def check_units(unit, unit_type):
    """Raise an exception if the unit name is invalid.

    Args:

        unit (:obj:`str`):  The unit name.

        unit_type (:obj:`str`): The type of unit.

    Returns:

        None

    Raises:

        :class:`ValueError`: Raised when the unit name is invalid.

    """
    u_cleaned = dealias_and_clean_unit(unit)
    if u_cleaned not in _VALID_UNITS[unit_type]:
        raise ValueError("invalid unit type '{}'".format(unit))


def do_conversion(var, vartype, var_unit, dest_unit):