pandas.MultiIndex.from_tuples — pandas 2.2.3 documentation (original) (raw)

classmethod MultiIndex.from_tuples(tuples, sortorder=None, names=None)[source]#

Convert list of tuples to MultiIndex.

Parameters:

tupleslist / sequence of tuple-likes

Each tuple is the index of one row/column.

sortorderint or None

Level of sortedness (must be lexicographically sorted by that level).

nameslist / sequence of str, optional

Names for the levels in the index.

Returns:

MultiIndex

Examples

tuples = [(1, 'red'), (1, 'blue'), ... (2, 'red'), (2, 'blue')] pd.MultiIndex.from_tuples(tuples, names=('number', 'color')) MultiIndex([(1, 'red'), (1, 'blue'), (2, 'red'), (2, 'blue')], names=['number', 'color'])