pandas.MultiIndex.from_tuples#
- 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
See also
MultiIndex.from_arrays
Convert list of arrays to MultiIndex.
MultiIndex.from_product
Make a MultiIndex from cartesian product of iterables.
MultiIndex.from_frame
Make a MultiIndex from a DataFrame.
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'])