cf.Data.get_index

Data.get_index(default=ValueError())[source]

Return the index variable for a compressed array.

New in version 1.7.0.

See also

get_count, get_list

Parameters:
default: optional

Return default if index variable has not been set.

default: optional

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

The index variable.

Examples:

>>> i = d.get_index()