mars.dataframe.Series.iteritems

Series.iteritems(batch_size=10000, session=None)

Lazily iterate over (index, value) tuples.

This method returns an iterable tuple (index, value). This is convenient if you want to create a lazy iterator.

Returns

Iterable of tuples containing the (index, value) pairs from a Series.

Return type

iterable

See also

DataFrame.items

Iterate over (column name, Series) pairs.

DataFrame.iterrows

Iterate over DataFrame rows as (index, Series) pairs.

Examples

>>> import mars.dataframe as md
>>> s = md.Series(['A', 'B', 'C'])
>>> for index, value in s.items():
...     print(f"Index : {index}, Value : {value}")
Index : 0, Value : A
Index : 1, Value : B
Index : 2, Value : C