cf.Data.has_units

Data.has_units()[source]

TODO Return the units.

See also

del_units, set_units

Parameters:
default: optional

Return the value of the default parameter if the units has not been set. If set to an Exception instance then it will be raised instead.
Returns:

The units.

Examples:

>>> d.set_units('metres')
>>> d.get_units()
'metres'
>>> d.del_units()
>>> d.get_units()
ValueError: Can't get non-existent units
>>> print(d.get_units(None))
None