pandas.Index.memory_usage

Index.memory_usage(deep=False)[source]

Memory usage of the values.

Parameters:

deep:bool, default False

Introspect the data deeply, interrogate object dtypes for system-level memory consumption.

Returns:

bytes used

See also

numpy.ndarray.nbytes

Total bytes consumed by the elements of the array.

Notes

Memory usage does not include memory consumed by elements that are not components of the array if deep=False or if used on PyPy

Examples

>>> idx = pd.Index([1, 2, 3])
>>> idx.memory_usage()
24